-r"'ti; 'f'7.) ""') :: 􀁾􀀠􀀭􀀺􀀭􀀭􀁾􀀠􀁾􀁾􀀡,:::.:.. 􀁾􀀠􀁾􀁜􀀮􀀠􀁜􀁦􀁾,f'L 
; -, THIELSCH i ,
Item #R3-Presentation of the Region 2 & 3 Texas Recreation and Parks ""'" Society 2004 Innovations in Park Development Award for the Addison Circle Park project. Item#R4 -PUBLIC HEARING
and second reading of an ordinance granting ./an electric utility franchise to TXU Electric Delivery Company. Item #R5-Consideration of a Resolution rejecting the current fountain /'
maintenance bids and approval to rebid the service in February 2005. Item#R6 -Approval of award of bid and consideration of a Resolution authorizing the City Manager to enter into a
contract with Thielsch Engineering, Inc., for the construction of a new Bulk Fuel Storage and Dispensing System (Fuel Farm) at Addison Airport in the lump sum amount of $3,975,000.00.
Item #R7-Consideration of an Ordinance amending Chapter 2, Article VI, Section 2-303 of the Code of Ordinances regarding the disposal of unclaimed or surplus property. EXECUTIVE SESSION
Item #ES1-Discussion of personnel regarding a performance evaluation for the City Manager, pursuant to Section 551.074 of the Texas Government Code. Adjourn Meeting Posted 5:00 p.m.
January 21, 2005 Carmen Moran City Secretary City Council Agenda 01-25-05 
DATE SUBMITIED: January 18, 2005 FOR COUNCIL MEETING: January 25, 2005/_ J-5-05 Council Agenda Item: -tP (2􀁾􀀠SUMMARY: This item is for the award ofa bid to Thielsch Engineering, Inc.
for the construction ofa new Fuel Farm at Addison Airport. FINANCIAL IMPACT: Council authorized a $4.4 million bond issue in October 2004 that was to be allocated as $2.4 million for
the new Fuel Farm, and $2.0 million for drainage improvements. Award ofthis bid will use the great majority ofthe $4.4 million bond issue funds for the new fuel farm and the cleanup
ofthe old fuel farm. BACKGROUND: In January 2004, the Town contracted with Washington Group International for the design ofa new Fuel Farm. The preliminary construction cost estimate
at that time (without the benefit ofany plans or specs) was $1.27 million. In February 2004, another estimate was made that included fire rated tanks and a roof canopy, for an estimated
construction cost of$1.6 million. At that time, the cost of removal ofthe tanks at the old farm, soil remediation and closure ofthe site was estimated to be an additional $306,500. In
July 2004, the construction cost estimate for the fuel farm was raised to $1.932 million with the increase attributed to a 2-hour fire rated struc1ure for the roof canopy, and the increased
cost ofsteel for the fuel storage tanks. The estimate included a 10% contingency. Plans were about 40% complete. There was no change in the old fuel farm site closure cost estimate.
At this point, construction and cleanup costs totaled $2.238 million. On September 1, 2004, a "95% Construction Estimate" was received for $1.939 million that did not include any contingency.
On September 30, 2004, we received an update of the "95% Construction Estimate" for an amount of$2.69 million. This estimate included a contingency of$350,900. At this point we were
concerned with our budget, but figured that ifthe bids came in close to the Engineer's estimate without the contingency, and if we did not build the canopy (Engineer's estimate of$355,500),
we could receive a bid of about $1.984 million and be within budget. A plus B bids were received for the new Fuel Farm on November 30, 2004. A copy of the bid tabulation is attached.
The A or AA part ofthe bid is the amount ofmoney the contractor has bid to build the project. (We asked for a base bid [AJ and an alternate bid [AAD. The B or BA part ofthe bid is the
number ofdays the contractor thinks it will take him to build the project, multiplied by the time value ofa day, which we set at $3,000 per day. The low bidder bid 210 calendar days
to build the project alternate that we recommend. The total (AA+BA) of$4,515,000 that you see on the bid tab is not the cost ofthe project. The Total (AA+BA) column is the column we
use only for the basis of • 
award under the A+B bidding system. The contract to be awarded will be for $3,885,000. The bid included a "base bid" which was the fuel farm without a fabric canopy roof, and an "alternate
bid" which was the fuel farm with a fabric canopy roof. Thielsch Engineering was the low bidder with a $3.685 million base bid and a $3.885 million alternate bid. Since these bids were
significantly higher than the Engineer's estimate, staffbecame concerned. The question to be answered was, was the bid too high or the Engineer's estimate too low? Staff requested that
Washington Group International (WGI) revisit their construction cost estimate to try to detennine the true cost of construction of the new Fuel Farm. WGI performed an independent estimate
(performed by the company's estimating group rather than the project manager) and estimated the construction cost, with fabric canopy, to be $4.097 million. On this basis, Thielsch Engineering's
bid is 5.18% below the revised Engineer's estimate, and earlier Engineer estimates were just too low. Staff believes the alternate bid should be awarded that includes the fabric canopy
roof. The roof will cost an additional $200,000 but will provide the following benefits: 1. The roof will protect the tanks, meters, valves and electronic equipment from the sun and
weather. 2. The roof will keep rainwater out of the tank containment area. This will m.i.ni.mize the operation of the valves to drain the containment areas into the oil water separator.
3. Aesthetically, the fuel farm will be much more pleasing to the eye. Drawings that show the look are attached. WGI has checked the qualifications, experience and reputation ofThielsch
Engineering, and based upon their review, recommends award. Since this is an A+B bid there is the possibility and probability that the contractor will earn a bonus ifhe finishes sooner
than the amount ofdays he has bid. Staff believes the maximum amount ofbonus probable would be finishing 30 days earlier than bid, for a maximum bonus amount of $90,000. RECOMMENDATION:
Staff recommends that Council authorize the City Manager to enter into a contract with Thielsch Engineering for the construction ofa new Bulk Fuel Storage and Dispensing System (Fuel
Farm) in the lump sum amount of$3,885,000.00, their alternate bid, which includes a fubric canopy roof. Staff further recommends Council authorize a total budget 0[$3,975,000.00 for
this project that includes $90,000 for a possible incentive bonus. 
CO SOLD Available Funds Lump Sum Base Bid without Canopy Contractor Incentive Bonus -Complete 30 Days Early Old Site Closure Funds Available For Master Drainage Master Drainage Plan
Cost Est. Funds To Begin Drainage Work AIRPORT FUEL FARM COST SCENARIOS $4,400,000.00 CO SOLD Available Funds $4,400,000.00 $3,685,000.00 Lump Sum Base Bid with Canopy Alternative (Canopy
-$200,000) $3,885,000.00 $90,000.00 Contractor Incentive Bonus -Complete 30 Days Early $90,000.00 $306,500.00 Old Site Closure $306,500.00 $318,500.00 Funds Available For Master Drainage
Plan $118,500.00 $100,400.00 Master Drainage Plan Cost Est. $100,400.00 $218,100.00 Funds To Begin Drainage Work $18,100.00 112412005 M.Acevedo 
1212112004 05:27 FAX 4014616006 THIELSCH ENG. 􀁾􀁏􀁏􀁉􀀠FAX COVER SHEET !THIELSCH! ENGINEERING 1984 -20M Twmty 􀁾􀁤􀀢ofEx«lIena! 195 Frances Avenue, Cranston, RI 02910 Tel. (401) 467-6454
Fax (401) 461-7259 Date: _....:'.c2::...---,:<",-,-'-...,0"-4-'--__ ___ Company: 10U)() QP Add ;'t>O 0 Job: __________􀁾Fax: q.1 '2. -L/SO -:2 ga 1 This is page one of a 2.. page fax.
Ifyou do not receive all of the pages or if the fare not clear, please call us at the above telephone number. COMMENTS: t3alk. Fuel 61ora.Je. . ... DI'5peosl1j 6p5.+em -<3' d 􀀶􀁥􀁨􀁥􀁾􀁩􀁊􀁥􀀮􀀠CONf
JDENTIAI.l1Y NOTICE The information wlnsrniued is intended only for the person or entity [0 which it is addressed and may contain confidential and/or pcivUeged material. A1ty review,
retransmission. dissemination or orner use of, or taking c·: any action in reli:a.ncc: upon. this information by persons Of entities orner rhan the intended recipient is prohibited If
you feccive this in error, please oont'l1ct the sender. Please visit us on the web at www.thielsch.com 
12/21/2004 05:28 FAX 4014616006 THIELSCH ENG. 􀁾􀀰􀀰􀀲􀀠THIELSCH ENGINEERING, INC. 195 Frances ilvenue Cranston, Rhode Is\;;tI1d 02910 Tel. (401) 46 7-6454 Fax. (401) 4l';1-6006 December
21.2004 Mr. Jim Pierce Town ofAddison Addison. TX SUBJECT: Explanation of Bulk Fuel Storage & Dispeosing System Bid Schedule Summa::y Dea:r Mr. Pierce, This letter intended to provide
you with an explanation into how Thielsch Engineeling developed our pricing for the three individual line items on the Bid Schedule summary foon. In addition, as requested we have provided
an average price for a 25,000 gallon AVGas tank with tmk specific piping, catwalk:, and shipping. Our interpretation of the Division I, General Conditions & Requirements within the submitted
Bid Schedule swmnary that covered the cost associated with Project Management fOI the entire length ofthe project along with the overhead expenses related to maintaining a trailer on-,'.
ite. Our interpretation ofthe Division 5, Metals requirements within the submitted bid schee.ule sumri:ta:ry was that this covered all costs associated with the tanks and the catwalk
structures. Our interpretation of the Division 10, Specialties requirements within the submitted bid schedule summary was that it covered the fire protection coating on the structural
steel ofthe can' JPY as well as the fire suppression system. The average cost for a specified 25,000 gallon A VGas tank along with the tank spedfic piping, catwalk. and shipping is $79,000.00
Thielsch Engineering hopes that this information is helpful to you in making any deci:,:ion on the awa:rding ofthis project. Sincerely. THIELSCH ENGINEERING. INC. 􀁐􀁾􀁯􀁦􀁩􀁾􀁐􀀢􀀧􀁤􀁾􀀧􀀠Utility
Engineering Services 􀀺􀁥􀁫􀁥􀁮􀁮􀁥􀁦􀁩􀁥􀁾􀀠G:\WPDSlFILESlPSI2004\LEITEltS\CITYOFAD.WPD 
GWashington Group Intemational Integrated Engineering. Construction, and Management Solutions December 20, 2004 MEMORANDUM FOR: Mr. Jim Pierce, P.E., Assistant Public Works Director
Town ofAddison 16801 Westgrove Drive Addison, Texas 75001-9010 FROM: Samuel G. Lundgren, P.E., Project Manager Washington Group International, Inc. 7800 Union Avenue, Suite 100 Denver,
CO 80237 SUBJECT: Independent Estimate and Low Bid Validation -Bulk Fuel Storage and Dispensing System for Addison Airport Mr. Pierce: In reference to the Bid Opening for the Bulk Fuel
Storage and Dispensing System fur Addison Airport, which occurred on November 30, 2004, as Bid Number 05-OZ, please find attached a detailed Independent Construction Estimate for this
project based on current equipment, labor and materials costs. The attached Independent Estimate includes a basis of estimate document reflecting current cost ofconstruction and the
aasmnptions applied to this estimate. Washington Group International has compared this Independent Estimate with the Bid Summary by Thielsch Engineering, the apparent low bidder. The
low bid at $3,885,000 is 5.18% lower than the Independent Estimate at $4,097,308. Washington Group verifies that the bid price is valid, responsive and competitive for construction of
this facility. Respectfully submitted, amuel . un gren, .E. Project Manager Washington Group International, Inc. 3 Attachments: 1. Validation Comparison 2. Independent Estimate 3. Thielsch
Bid Smnmary WasltlnglOO Group Inmmalional.lnc••7800 E. union A""no•• SullO 100 _ Denver.oo &>:137-P.O. 80.5886 -DellYer. CO 602.17 Pho".: (303) 943-2000 -Fax: (303)a43-3335 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX Bid Validation Description: Bid Validation Comperison -Low Bid Compered to Independent Estimate Independent Est Low Bid
wlal! % Variance Division 1. General Conditions $321,976.00 $ 300.000.00 -6.83% i I Division 2. Site Construction $275,591.00 $ 275,000.00 -0.21% . I I Division 3. Concrete $264,856.00
$ 235,000.00 -11.27% I Division 5. Melals $1.158,754.00 $ 1 150,000.00 -0.76% I I . Division 7. Thermal Protection $88,621.00 $ 75,000.00 -15.37% I I Division 10, S ecialties $103,390.00
$ 100,000.00 -3.28% I I Division 13. Special Construction $549,605.00 $ 550,000.00 0.07% I I Division 13a. Fabric CenoDv $143,762.00 $ 125000.00 -13.05% I I Division 15. Mechanical $124,088.00
$ 125 000.00 0.73% I I Division 16. Electrical $1,066,665.00 $ 950,000.00 -10.94% I I Total Estimated Lump Sum Bid $4,097,308.00 $ 3,885,000.00 -5.18% Estimated time required for conslruction:
225 days 210 days 􀁗􀁇􀀱􀁾􀁁􀁄􀁓􀀭􀀲􀀷􀀵􀀱􀀴􀀠1 12·2().()4 
. Bulk Fuel Siorage Dfspensing System Addison Airport. AddiSon, TX Independent Estimate OescrJpIlon; WGllodependent Construction EsNmaoo (BId ValldaUon) bid is to CGrnl1:rUe14 «1Itmliy
we!lkd aviation bulk fuel "lOmSC Md dispemilli syMon with is ulliividuul belk ii.u:! stornl'l,U Wlks, with Qtr-fo.1d atId five fli:ccd 􀁂􀁡􀁳􀁾􀀠p=dDJ' (FRO} mete:ml dispensmg ti)'SttJrI$"
in Il CO!t$OJidaktt environmalblly pro!emd Jite, including ronks uad 􀁾!eqUTmenr.. with W1't:1l.!Ie: al'ehiteclUroJ to blend mto lbe !Uk. Thehori..wulahnouakdeylindriClH.mks will be
either2S.000 􀁾OJ' 1$,000 gnI. C!tJUleil)' fun! stumso t:In'k3-, double willi, 2-hour fire :uld 􀁢􀀺􀁬􀁉􀁊􀁩􀁳􀁴􀁩􀁬􀁏􀀤􀁾tIUIk:t f'rlmMYvcod'uets to bedi$pCllSl:'d lin: LeI" l.cud AVGAS
ImdJttAFutl, wiib oct: twtt-l1.tIl'npvbmlnt I:t.nk I,lr 10,COO Gol &. 1.5,000 􀁬􀁴􀁨􀁤􀁩􀁾Cl\uiptnlmt JWLL MoOltSmW OU:Je}, The eqnipment indudtl$ 􀁭􀁾SUrtdMd filltlltlOl1S)lSltms wtlh
llutoma6¢ ihuldown Bnd 􀁉􀀩􀁶􀁾􀁦􀀱􀁯􀁷􀀠·ondevieel!. A 􀁈􀀩􀁾oil/wntl:trllq)llDtur\\dl1 b.: iash:lllcd undi:iJnn«tcd tQ 􀁬􀁬􀁵􀁾􀀠se.::ond:ltycontatmncnt dike IU'C<.l 􀁮􀀬􀁮􀁤􀀻􀁯􀁴􀁲􀂷􀁬􀁾􀁤􀁩􀁳􀁰�
�􀁮􀁳􀁩􀁮􀁧􀀠r3mps. Filel 􀁾􀁉􀁯􀁲􀁮􀁇􀁣􀀠will hrre upioskm proofdeetrlc$l flXtu:re:i rut(i 􀁾􀀡􀁊􀁑􀁬􀀠pnael. A I" Wilier lille will be ttqUitcd fhr erucrgtmey $howct/eyo \YOI.5h unit
and two 3/4" bose: nnd =:1 't. 􀁔􀁥􀁾􀁾􀁥􀁣􀁬􀁫􀁉􀁍include inttrerun lleectS,p1Ionc Md fire ab.rm. Fuel "\oral;Ctaou will be mounted io l:I ()Qnmlc IO"N Wl:Illll."Con!kryeontainmentstruclute,
iIh strdcbl::d filbric canopYafld Gmt ligll!ing, lI!tmndrDina,(:e ITId 􀁵􀁴􀁩􀁬􀁩􀁾􀀠Acccsslexit 􀁲􀁾􀁲􀀡􀁨􀁥􀀠ilItilily will be thtouQh an 􀁾􀀱􀁥􀁣􀀺􀁢􀁩􀁾􀁬􀁉􀀩􀀧􀀠Opet\1ted 􀁾􀁦􀁑􀁳􀀬􀀠with
new 􀀧􀁾􀁣􀁭􀁢􀀻􀁩􀁬􀁤guuer. 􀁾􀀠Division 2. I 􀁾I 􀁾􀀠vmt I I 􀀮􀁾􀀠􀁾􀁉􀁡􀁮􀁫􀀮􀀠􀀱􀀭􀀭􀁟􀁾􀁓􀁴􀁡􀁉􀁲􀁓􀁾􀀠Division· Division I i IFire I l&Oevlces Fuel System Pipe Fuel SyStem Valves
subtotal 1 
Bulk Fuel SJorage Dispensing System Addison Airport, Addison, iX Independent Esllmate Division IPI; ;.nopv 􀀤􀀱􀀴􀀳􀁾􀀠ISu lal $143. 􀀤􀀱􀀴􀀳􀀮􀁾􀀠--I IS .18.554. 12,700.$:1 􀁾􀀱􀀲􀀴􀀮􀀱􀀠,
Ii.. II$1 􀁩􀁾,&Push B $2, E :=i.i , ·01111 I Lump Sum Bid 1time reQuired : 225 days by: ArthO( Cole, Sr. Eslimator, WGI Date: 12-2\)-04 WGt-An$-21S1.4 
"WaShington Group International Integrated Engineering, Construction, and Management Solutions WESTERN OPERATIONS CENTER ESTIMATE BASIS CLIENT: City of Addison PROJECT MANAGER: S. Lundgren
PROJECT: Bulk Fuel Storage & ESTIMATOR: A. Cole Dispensing System LOCATION: Addison, Texas DATE: Dec. 20,2004 JOB NO.: 27514-000 REVISION NO: o 1.0 PURPOSE This is a Class 3 estimate,
based on semi-detailed information. This estimate has an accuracy range of minus 10% to minus 20% on the low side and plus 10% to plus 30% on the high side. This estimate shows the costs
for the construction of bulk fuel storage and dispensing system at Addison Airport located in Addison, Texas. The costs shown are based on the use of subcontracted labor, and are a check
estimate of a subcontractor's cost to perform the work. No WGI home office engineering costs or any WGI G&A or fee is included • L 􀁾 Df'.HAle--l!.. 􀁃􀁬􀁾􀀠􀁾􀁾( cW) 2.0 SCOPE The work
involves the demolition of existing paved surfaces, concrete, fencing, and foliage. The construction work includes the installation of fifteen horizontal bulk fuel storage tanks plus
pumps, piping, metered fuel dispensing systems, and the associated electrical work and instrumentation. The fuel storage and dispensing system will be installed on a new slab on grade
with containment walls and covered with a plastic sheet roof supported by galvanized steel truss work and structural steel tube supports. Site work will consist of an asphalt-paved access
road, plus fencing, and landscaping. 3.0 COMPETITIVE ANALYSrS Not applicable to this project. 􀁍􀀻􀁜􀁅􀁬􀁬􀁬􀁬􀀡􀁬􀁮􀁮􀁑􀁗􀀧􀁥􀁁􀀿􀁉􀁉􀁍􀁤􀁤􀁉􀁍􀁸􀀧􀀡􀁁􀁉􀁾􀁉􀀧􀁴􀀧􀁅􀁉􀀻􀁉􀀠􀁾􀀠·1·
12121104Ali;IlJonReVMol; 
"WaShington Group International Integrated Engineering, Construction, and Management Solutions WESTERN OPERATIONS CENTER ESTIMATE BASIS 4.0 CONSTRUCTION APPROACH The estimate is based
on the use of fully contracted labor based on Davis Bacon wage rates. The hourly craft wage rate includes: • Direct hourly wages • Fringe benefits • All payroll taxes and insurances
'" 􀁾􀀠• Contractor's general liability insurance ---r. l.. [J'" 􀁾􀀠• Contractor's overheads &fee /__. , } I 􀁾􀀠􀁹􀁶􀁴􀁩􀁙􀁾􀀧􀀠5.0 QUANTITY BASIS 02 -Improvements to Site The quantities
in this account were 03 -Earthwork & Piling 04 -Concrete 05 -Structural Steel 06-01 -Mechanical Equipment 06-02 -Electrical Equipment 06-03 -Instrumentation Equipment ,. 11 -Piping Bulks
rMTO' from the drawings. The estimating group calculated earthwork quantities based on the size of the concrete slabs, sidewalks, and the length of underground pipe runs. The concrete
quantities and types are based on the drawings_ Structural steel quantities are based on MTO's taken from the drawings. The tank and equipment sizes and quantities are take from the
drawings. The electrical eqUipment (transformers, mec's) is based on the drawings. Field mounted instrumentation is based on the quantities taken from the drawings. Pipe sizes and quantities
are taken from the drawings_ The MTO was developed by the estimating group. -2-12121/04 
"waShington Group International Integrated Engineering, Construction, and Management Solutlons WESTERN OPERATIONS CENTER ESTIMATE BASIS 12 -Electrical Bulks 13 -Instrumentation Bulks
14 -Painting I Coatings I Lining 15 -Insulation 16 -Bldgs. & Architectural 6.0 PRICING BASIS 02 -Improvements to Site 03 -Earthwork & Piling 04 -Concrete 05 -Structural Steel 06-01 -Mechanical
Equipment The wire sizes and length are taken from a wire schedule. Conduit sizes are taken from the drawings. These wiring and conduit quantities are taken from the drawings by the
estimating group. Fireproofing is based on the steel truss supports. The plastic cover over the facility is taken from the drawings. No other buildings are in the scope of work. These
costs for landscaping, fenCing, paving, and site drainage are based on historical data. These costs are also based on historical data. Concrete costs are based on redi-mix concrete delivered
to the jobsite. Structural steel (rebar &embedments) are based on current pricing and reflect the steel price increases in the spring of 2004. Structural steel costs are taken from historical
data and reflect price increases in the spring of 2004. Storage tank costs are based on the use of double wall units, fabricated to UL 142 and UL-2085 standards. These costs are taken
from a preliminary quotation from Modern Welding. -3-12121104 
"washington Group International Integrated Engineering, Construction, and Management Solutions WESTERN OPERATIONS CENTER ESTIMATE BASIS Pump costs are taken from historical data, and
are based on carbon steel construction. Pump motor costs are based on explosion proof enclosures. 06-02 -Electrical Equipment Electrical equipment costs are based on historical data.
06-03 -Instrumentation Equipment These item costs are taken from historical data. 11 -Piping Bulks Pipe costs are taken from historical data. Costs for fuel piping are are based on using
epoxy lined carbon steel pipe. Lining is based on standards on page 122 of specifications. 12 -Electrical Bulks Electrical bulks are taken from historical data. Lighting fixtures and
junction boxes in enclosure are priced as explosion proof. 13 -instrumentation Bulks Instrumentation bulks are added as a factor to the instrumentation account. 14 -Painting I Coatings
I Linings Steel fireproofing is in this account. This cost is taken from in house data. No separate painting costs are listed. Piping is shop painted. Structural steel is galvanized
or coated with fireproofing. 16 -Insulation 16 -Bldgs. &Architectural The plastic covering over the tank area is based on plastic covering. This price is taken from published data. 7.0
CRAFT LABOR Craft Jabor costs are based on using fully subcontracted labor. No retrofit factor is included. Because the work is located in Texas, it is assumed that weather will have
minimal impact on craft productivity. 12121/04 
􀀢􀁾􀀺􀀡􀁾􀁾􀀺􀀡􀀡􀀡􀀺􀁣􀁾􀀺􀀡􀁾􀀡􀁡􀁾􀁾􀀡􀁡􀁾􀁾􀀧􀀡􀁾􀁾􀁾􀀽􀀡􀀠 WESTERN OPERATIONS CENTER ESTIMATE BASIS Labor costs are calculated on a 40 hour work week. B.O SCHEDULE The estimate
is based on a 5 month duration. This gives an average man loading of 25 men. 9.0 MARKUPS and ESCALATION Insurance 1.33% Contractor's Cost Taxes 0% Sales and Use Tax on materials Bonds
Included in contractor's wage rates Escalation None included G&A Warranty Reserve 10.0 HOME OFFICE ENGINEERING None is included in this estimate. 11.0 CONSTRUCTION INDIRECTS Construction
indirects include the following items: • Scaffolding & Temporary Facilities • Clean up • Survey & Layout • Dust control • Construction Management &Supervision • Equipment rental • Small
Tools 12.0 CONTINGENCY A contingency of 10% is included in the estimate. This reflects the information available for the ,estimate. 13.0 FEE .5-12121104 
"washington Group Intemational Integrated Engineering, Construction, and Management Solutions WESTERN OPERATIONS CENTER ESTIMATE BASIS 14.0 INCLUSIONS The labor, material, and indirect
costs to construct a centrally located aviation storage and dispensing system. 15.0 EXCLUSIONS • Home office engineering • WGI G&Aorfee • Offsite roads or Structures • Any hazardous
material clean up or remediation • Rock excavation or dewatering • Overhead power line removal or relocation 16.0 ASSUMPTIONS & QUALIFICATIONS • No piling is required • There is room
onsite for laydown areas, office trailers, and parking • Airport activities will not interfere with construction activities • Craft labor is available for this project • No Department
of Defense or other government security clearances are necessary to work on this site • Work will done in a 40 hour work week with no shift differential or premium pay • No sales tax
the city of Addison, Texas is exempt from sales and use taxes I Please note that the cost estimates provided herein are dependent upon the various underlying assumptions, inclusions,
and exclusions utilized in developing them. Actual project costs will differ, and can be significantly affected by factors such as changes in the external environment, the manner in
which the project is implemented, and other factors which impact the estimate basis or otherwise affect the project. Estimate accuracy ranges are only projections based upon cost estimating
methods and are not a guarantee ofactual project costs. 12121104 
"WaShington Group International Integrated Engineering, Construction, and Management Solutions WESTERN OPERATIONS CENTER ESTIMATE BASIS 􀁾􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀁾􀁾􀀮􀁾 Project EstiWr
-7-12121104 
-rIlUt.. $GH 􀁩􀁅􀁉􀁊􀁒􀁉􀀬􀁊􀁾􀁬􀁊􀁴􀀮􀀠'BID 􀀤􀀨􀁽􀀢􀀢􀁾􀀮􀁷􀁬􀀮􀁙􀀠Bale Bid wltll Additive AIIenI.dve Breakout by CSI Format: Ptaject Description' Additive Alternate Bid Proposaller
Bulk Fuel 9101'898 and DUlP8nslng System, Addison AIrport Amount Bid willi ,000.00 IS I 
I' I l I tv I SECQNDPAAT [ BID SCHEDULE SUMMARY I t Bue BId Breakout by CSI Format: PrcJect o.-IpIIon: I· Bid Proposal for Bulk Fuel SW"'ll8 and Dispensing System. Addlson AIrport AmaunlSId
·.. :0 ,,. $3,68.5.000.00 WCll·ADS-l1SI4 14 
Bulk Fuel Storage & Dispensing System Addison Airport BID NO 05-02 Bid Opening: November 30, 2004 2:00 PM 􀀬􀀭􀁾􀁾􀁾􀀭􀁾􀀠.. N e e... I 􀁾... 􀁾'" '"c 􀁾􀀠... 􀁾Bidder , :ll Thielsch
En!lineering v v v v Talon/Kinley Joint Venture v v V v AUI Contractors, L.P. y Y Y Y ... E :I... 􀁾􀀠􀁾􀀠v v Y ------Lump Sum Base Calendar Days Bid (A) X $3000 (B) Total (A+BI $3,685,000.00
$5S8,OOO.00 $4,273,000.00 $4,226,000.00 $840,000.00 $5.066,000.00 $5,501,832.00 $900,000.00 $6.401.832.00 Lump Sum w/Altemative (M $3,885,000.00 $4.822,000.00 $6,0013,883.00 Calendar
Days w/Alternative X $3000 (BAI Total (M+BA) $630,000.00 $4 515 000.00 $960,000.00 $5,782,000.00 $990,000.00 $6.998883.00 'ffli",.I. &J" Minok SUh. Purchaslng Coordinator CWf b..p...
Corey Gey.en. Witne.. :l.. 􀁾􀀠:t. t: """ 
"waShington Group International Integrated 􀁅􀁮􀁧􀁩􀁮􀁥􀁥􀁾􀁮􀁧􀀬􀀠Construction, and Management Solutions December 20, 2004 MEMORANDUM FOR: Mr. Jim Pierce, P.E., Assistant Public Works
Director Town ofAddison 16801 Westgrove DriVe Addison, Texas 75001-9010 FROM: Samuel G. Lundgren, P .E., Project Manager Washington Group International, Inc. 7800 Union Avenue, Suite
100 Denver, CO 80237 SUBJECT: Recommendation ofAward -Bulk Fuel Storage and Dispensing System for Addison Airport Mr. Pierce: In reference to the Bid Opening for the Bulk Fuel Storage
and Dispensing System for Addison Airport, which occurred on November 30, 2004, as Bid Number 05-02, recommend the Town ofAddison award this project to Thielsch Engineering Inc., as
the apparent low bidder. The bid tabulation by the Town ofAddison Purchasing Department is attachment #I and the bid evaluation spread sheet is attachment #2. Thielsch Engineering Inc.
is a nalionally recognized Mechanical Engineering and Construction organization with specialized skills skills that match the construction requirements of this project They are a privately
held company, founded in 1984, with approximately 300 employees. Their DUNS number shows the firm to be a "Mechanical Consulting Engineer, Mechanical and Welding Contractor" in good
standing and with sunual sales of $44,600,000. The US Business Directory shows them to be Steel Structural & Mechanical Fabricator (Contractor) with a very good credit rating. They are
also listed in the Standard & Poor's Register of Corporations as a Mechanical Engineer and Contractor with sunual sales of $48,000,000. As indicated by attachment #3, Thielsch Engineering
is a fully qualified contractor for this project, with the persounel, technical knowledge and skills to complete the required construction, as proposed on their bid proposal form (attachment
#4) and they arc fully responsive in providing all required bid documents and certifications. Respectfully submitted, 4Atch Washington Group In!Omational, Inc. _ 7800 E, Union Avenue.
SUite 100 • Denver, CO 80231_ p.o. Box 5688 • Oerwar. CO 80217 Phon.: (303) 843-2000. Fax; (303) 643<l335 
Bulk Fuel Storage & Dispensing System Addison Airport BID NO 05-02 Bid Opening: November 30, 2004 2:00 PM Bidder 1 􀁾􀀠g m 􀁾􀀠.... i 􀁾􀀠N j 􀁾􀀠'" j 􀁾􀀠Lump Sum Base Bid (A) Calendar
Days X $3000 (B) Total (A+B) Lump Sum wlAiternat;ve (Ml Calendar Days wlAlternative X $3000 (SA) Total (M+SA) Thielsch Engineering V V V V V $3,685,000.00 $588,000.00 $4,273,000.00 $3.885,000.00
$630,000.00 $4,515,000.00 Talon/Kinley Joint Venture y y y y y $4,226,000.00 $840,000.00 $5,066,000.00 $4 822,000.00 $960,000.00 $5,782,000.00 AUI Contractors, L.P. y Y Y Y Y $5,501,832.00
$900,000.00 $6,401.832.00 $6,008,883.00 $990.000.00 $6,998.883.00 m..I.M Minck 􀁓􀁏􀁨􀁾􀀭􀁐􀁵􀀨􀁃􀁨􀁡􀁳􀁬􀁮􀁧􀀭􀁇􀁯􀁯􀁮􀀺􀁕􀁮􀁡􀁢􀀺􀀩􀁲􀀠e-,JJ+> Corey Gayden, Witness 􀁾􀀠 ::t. l'" 
Bulk Fuel Slorage Dispensing System Addison Airport, Addison, TX Bid Evaluallon Sheet Description: Engineer Estlmate fOr Construotion !-I'I1:o bid is to con'Uuct;l. «nt'l"'ol.lly locu,ed
Ilvintion bulk fuel :Slornge and 􀁤􀁩􀁳􀁰􀁥􀁾􀁳􀁩􀁮􀁧􀀠system \Vilh IS iadividual bulk fuel Siot"Jge tunks. with off4oad und Ove Fixed Bas< Opc:rdr.or (paO) metered dispensin.g systems,
1n a consollwl.letl, environmentally protecled site, Including t:mks and operating. equipmetlt. with sl.1ilub1e ;l;xhitccwr'.u onsidenuioos «i blend into lhe site. The hori2;ontn1 mounted.
cylladrlco.l t:u1ks will be either 25,000 gill or 15,000 gAl cllp1lelty fuel storose tunk:li, double wall, 2-hout' fit rnl,ed tIJ'ld hollisl!C! protfU;led tunks. Prim:tty products to
be dlsperued :\1'8 Low l.eio.d AVGAS tlnd Jet A Fuel. wilh one two<omp:u:trnent lllnk of 10,000 g;al & 15,000 􀁾􀁉􀀬􀀠with dispensing equipmeot for Ll. MoOas !lad Diesel. The equipment
Includes indwuy slandnni f"lltrauonsystem3 with ;);UlOl1'\:lli(: shllWown ned ovctflow rolcetion devices. A 10,OOOgru oWwuter separator wiJI be IlUl.IIlIed and connected to the secondlll)' contuinment dike aren and off.lo:adldisperu.t
ng rumpt;:. Fuel o;lornge 􀁾􀁾will have C);ploslon proof electrical fixtures ood control panel. A 1" W'Ilter Line will be required for emergency shower/eye wllsh unit tllId lWO 3/4"
hOte and reel mit. Telephone COMCCUOns includc Intercom uecess, phone:u1d fire alarm.. Fuel storage tanks will be mounted in..:l, c:orttrete low wall SeeQ'!Id::HY ¢O>1t;U'!In1et1t $th.l¢U.1te,
with stretched fubric canopy ulld Ill"C:llIghting, storm druhw.ge and uUlhie.s. Access/exit for the facility will be through nn eleetrietJlly operated grue1, wilh new rivewnys. curb
und gutter. I I WGI Estimate Low Bid wlo alt 2nd Low Bid 3rd Low Bid Division 1. General Conditions $ 321,976.00 $ 300,000.00 $ 39,339.00 $ 886,017.00 I I Division 2. Site Construotion
$ 275591.00 $ 275,000.00 $ 476,850.00 $ 596,315.00 I I Division 3. Concrete $ 264,856.00 $ 235000.00 $ 186,275.00 $ 115000.00 I Division 5. Metals $ 1,156,754.00 $ 1,150,000.00 $ 288,436.00
$ 183,000.00 I Division 10 Specialties ill 103,390.00 $ 100,000.00 $ 1,500.00 $ 41,000.00 Division 13. Special Construction $ 549.605.00 $ 550000.00 $ 2589689.00 $ 2,690000.00 I I Division
15. Mechanical $ 124086.00 $ 125000.00 $ 23,485.00 $ 265000.00 I I DiviSion 16. 8ectrical $ 1086686.00 $ 950,000.00 $ 620,426.00 $ 725,500.00 I I Total Lump Sum Bid $ 3,864,925.00 $
8,685,000.00 $4,226,000.00 $ 5,501,682.00 Estimated 6me required lor construction: 225 dsys Submitted by: Date: 12-20-04 Samuel G. lundgren, PE. Project Manager 196 dsys 250dsys 300
days 􀁗􀁇􀁉􀁾􀁓􀂷􀀲􀀷􀀵􀀱􀀴􀀠1 12·20-04 AralH2. 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX Bid Evaluation Sheet Description: Engineer Estimate for Conslruc1ion 􀁾􀁢􀁪􀀡􀁬􀀠bid is to eonstruct a cr::ntrully Iceaced
avillLion bulk 􀀮􀁾􀀮􀁥􀁊􀀠.$U,Jtage uru:i dispensins system with tS Individual bulk fuel stol1l:ge tnnkS. with off-lond and five Fixed Base ppel"'.J.IQt' (FOO) metered dispensing S)/!!ems.
inll coosolldnled. environmenlally prolected site, including tanlcs IlDd operating equipIMQt, with suHnble un::hileelumJ onsider;:lUQtl.$ IQ blend info the sile. TIll, horizonlal mounted
cyiindric:lllank:$ wUl bo either 25.000 Bill or 15.000 gal capac!;y fuel slornge tanks. doubJ.e wall, 2-holJr fire pled J,ll'ld ballistics ptotec1ed 1l1I1k.s. Pril1'll1rY products 10
be dlspell5ed D:I'O Low LCOId AVGAS:md Jet A Fue!, with QI.W lW(H!.l)mpartmem trnk of lo,ooo suJ & 15.000 aI, with 􀁤􀁩􀁾􀁮􀁳􀁩􀁮􀁧equipme.nl for I.L MoO.. " nnd Diesel. The 􀁥􀁱􀁵􀁩􀁰􀁭􀁬􀀡􀀺􀁮􀁾􀀠i
ndudes indusby stnndllrd filtr.1tion'1$tems with Ilulomnlic 􀁍􀁬􀁵􀁴􀁤􀁯􀁾Ill)d (r... l:td!ow rotection devices. A lO,OOOgttl oillwuter stptU"lltor will be lnstnlled and c:onncc:t¢d
to the second.:U'y containment dike urea IWd off-toad/dispensing r.lmps. Fuel Storogc fm:a ,:",m oove explosioo proof elec:t.ricul fix'ttll"eS Md control Pililel. A 1" wul(:t' Une will
be required for emergency shower/eye 'W'USh unit and two 3/4" hose Md reel nit. Telephone conneetIons include intercom neeeB. phorte:wd fiTe alarm Fuel swmge tnnk.$ w,iU be mounted in
n eonen:ue low w:dl secondruy containment $l.rUetun::. 􀁾􀁾􀁬􀁨stretched hbric canOpy QJ1d me:a Ughl:lag. storm dmiltage ond utilities. Acce.ule.xit tot' me fllcllity will be lhrough
an cleetrieony opcnlted gules. with new riveways. curb mxl 􀁾􀁴􀁵􀀺􀁴􀁥􀁔􀀮􀀠I I WGI Estimate Low Bid w/alt 2nd Low Bid wIatt 3rd Low Bid wlalt Division 1. General Conditions $ 321976.00
$ 300,000,00 $ 49.839,00 $ 886017.00 I I Division 2. Site Construction $ 275,591,00 $ 275,000,00 $ 476,850.00 $ 596,315.00 I I Division S, Concrete $ 264,856.00 $ 235000.00 $ 186,275.00
$ 115000,00 I Division 6, Metals $ 1,158,754.00 $ 1,150,000.00 $ 288,436.00 $ 183,000,00 I Division 7, Thermal Protection $ 88.621,00 $ 75.000,00 $ 177420,00 $ 27,000,00 I I Division
10, Specialties $ 103.390.00 $ 100,000,00 $ 1,500.00 $ 41,000.00 I I Division 13, Special Construction $ 549605.00 $ 550,000.00 $ 2475,689.00 $ 2,690,000.00 I I Dlvlson 13a. Fabric Canopy
$ 143762.00 $ 125,000.00 $ 470,580,00 $ 450000.00 I I Division 1S. Mechanical $ 124088.00 $ 125,000.00 $ 23,485.00 $ 265 000.00 I I Division 16. Eleclrical ill 1,066,665.00 $ 950000.00
:; 672426.00 $ 755,500.00 I I Total Lump Sum Bid $ 4,097,308.00 :; 3,885,000.00 $4,822,000.00 $ 6,008,832.00 Estimated time required for construction: 225 days 210 320 330 Submitted
by: Date: 12-20·04 Samuel G. Lundgren, PE. Project Manager WGI·A0$-27514 1 12·20.04 
􀁾􀀱􀁾􀀯􀀰􀀲􀀯􀀰􀀴􀀠THU 12:52 FAX 5127591052 Thlelsch Engineer1ng Thielsch Professional Engineering & Consulting Services 195 Frances Avenue. Cranston, RI 02910 USA Tel. (401) 467-6454
• Fax (401) 467-2398 www.th.ielsch.com 
12102/04 TaU 12,53 FAX 5127591052 Thielsch Engineering THIELSCH ENGINEERING, INC. 195 Frances Avenue Cranston, Rhode Island 02910 Tel. (401) 467-6454 Fax. (401) 461-6006 November 29,
2004 City ofAddison Airport 16051 Addison Road, Suite 220 Addison, Texas 75001 SUBJECT: Bulk Fuel. StOtag;l and Dispensing System TEl Proposal No. 04-UBS-3217 Dear Sir(s): Thielscb Engineering
is submitting our complete proposal for providing the services and infunnationrequestedin your bidsolicitation. Webelieve our proposal o:f:fl)rs an el!:ceptional:range ofelCperienee
IIIld depth ofresources necessary to meet the requirements ofthe Bulk Fuel Storage and Dispensing System project Tbielsch Engineering opened our corporate offioe in Rhode Island in 1984
with fifteen employees, todaywe are a300pmou£iIm with six officeS arowd the cowtty. We are a financially stable and growth orientedCOIl\PIIIlY who provides professional, technical andma1ntenance
services as do=ted in our corporate experience, as well as our personnel resmnes. Our professional, technical, and management staff have the full UIlderstanding and "hands-on" ex:perience
in the desilJ,ll. constrrnltiO!l, maintenance, and l'epair of Above Ground Storage Tanks and associated equipment. We are current holders ofthe "S", "0", and "PP" ASME Code Stamps and
the ''R'' NaIC Stamp. Our project managers and engineers have a minimmn of'fifteen years ofindllstty design and construction experience. Wehavemaintainedanengineering/constructionofficeinAustln,Texas
since 1997, thathas allowed us to manage both an engineering and maintenance contract fur the CityofAustin power plants. Tbie1sch has been a successful awardee ofthese multi-year contracts
since 1995. This experience will be extremely valuable to the Addison Airport in providing efficient project management, ensuring system quality and reliability. OurcoipOratephiloscphyiB
to assistour clients indesipgand maintainingtheir equipment in a safe and reliable condition wblle aIlow:iIIg them to perform their intended fimctions. Thialsch Engineering has a well
earned reputation for saving our clients millions ofdollars by providing practical "hands-on" solutions to their problems. 
12/02/04 THO 12,53 FAX 5127591052 Tb1elsch Engineer1ng Iil1004 Thielsch Engineering also has the admInistrative and financial caplibilities to effectively and efficiently manage a project
such as the mainterumce service agreement. liltegml to the success of this project is the ability to identi:fY and manage bigbly qualified subconlractOts and vendors. Through our previOllS
experience, we have identified and maiutained solid working relanoll$hips with the highest quality suppliers. 'This includes our commitment to utilizing MlWBE sooconln!ctors in order
to meet or exceed the contract requirements. These relationships allow Thielsch Engineering to provide the required services, when they are needed, at competitive prices. In addition
to our established Austin area office, we are currently further expanding our filcilities in the region. 'This will allow us to maiutaiu a full-time presence and provide immediate response
to specific needs and rnalntldn constant communication to assure effective and efficient implementation ofthe contract. We will work hard to develop and maintain a long standing relationship
with the Addison Airport and look :forward to the awarding ofthis contract. Sincerely, Peter R. Kennefick. Vice President Utility Engineering Services Pkennefiok@lhielsch.com PK:op J:I2004\Quotlls\Al
WlnIAdif_"'...,._.:i17.wpil 
12/02/04 THU 12:53 FAX 5127591052 Tl11elsch Engineering 􀁾􀀰􀀰􀀵􀀠ITHIELSCHI ENGINEERING 191M.2004 T_& JtmifE<i:tIfn:t:t! "5 _Avmu.. C"_.Rl0291G Td: (.n,) -W.&is-l """(-1"0 467·'l3lI8
PRIOR CORPORATE EXPERIENCE The following is a brief listing oithe project experience ThielschEngineering,1nc. and the Austin based division has, whlch is consistent with the requirements
of the Bulk Fuel Storage and Dispensing System. L City of Austin· Decker Creek. Holly Street. Sand Hill Srotion, Town Lake Center, 721 Barton Springs Road, Austin. Texas 78704 ContaCt:
Bob Logan (512) 322-6127 Del;cription: AntmalMaintenance Contract to support scheduled and forced outage projectS. Projects ran.,ae from emergency tube repair to complete superheat section
replacement, pipe support modifications to heater alterations from our preheater basket removal to boiler feed pump repair and alignment. Emergency/forced outage situations include management
and supply to five to eight qualified welders witbln eight hours of call from the City, available 24 hours a day, 365 days per year. Outage capabilities included management and supplying
of the following: • (1) Project Manager .' (1) Clerk • (1) 1& CTecnnician • (1) Electrical Technician • (1) Supervisor • (1) Foreman • (4) Certified WelderslBollenmikers • (9) Boilermakers
Total Price ;;; 2,0 • 2.5 Million Annually 
12/02104 TRU 12:53 FAX 5127591052 Thielsch Bngineering @l006 lI. BB&S Pressure Treating -P.O. BOl( 982, N. Kingston, Rhode Island 02852 Contact: Joe Cassidy (401) 295-3200 Description:
Provided management and traft labor support for the system design. specification, procurement, and installation of steam piping. heat exchanger and pump components and veasel alterations
for their fast flxation proceas. In addition, all electricalhookups for actuators and sensors were perronned by Thielsch Engineering employees. All work was perfonned under our ASME
stamps in accordance with applicable codes. Thielsch Engineering handled all scaffolding, insulation and painting services necessaxy for this tu!:JJ.key project. Project capabilities
included supplying the following: • (1) Project Manager • (1) Systems Engineer • (1) Foreman • (3) CertifJ.ed Welders • (2) Heat Treating Technicians • (1) Struct:u.ra.! Weldels • (1)
Laborer • (1) Electrician • All material specification, procurement and handling. stagging. insulation, jointing and authorized insurer interaction. Total Price;; $185.000.00 III. 'I'hermax
Corporation -6!>S Dartmouth Street, Danmouth, MA 02748 Contact: Bob Bernett (508) 999-1232 Description: Designed and fabricated two 75,0000 gallon double walled vaporizer units, used
in the oU separation industry. These :cepleSeut nat:u.ra.! gas burner Ilnits, incorporated into a homonta! preBSllte veasel bad overall dimensions of 13' diameter and 65' length. Thielsch
Engineering provided.all reqnired vessel fabrication, component installation, control design aud mounting as well as commissioJli!?g for Air Pro!.\Ilct:s, Inc. at their Texas facility.

12/02/04 THU 12:54 FAX 5121591052 Thielsch Engineering 􀁾􀀰􀀳􀀷􀀠Project capabilities included the following Thielsch Engineering personnel: • (1) Project ManagerlDesign Engineer • (8)
Certified Welders • (2) Pipe Fitter • (2) Laborer • (2) Instruments and Cootrols Technician • All staging. welding equipment, pipe fitting tooling, hydrostatic testing equipment and
expendables. Turned over report with complete "As Built Drawings". ToW Price =$550,000.00 IV. Alhstrom Corporation -2 Elm Street, Windsor Locks, cr 96096·2335 Contact: Eugene DeCarli:
(860) 654-8547 Description: Design and fjeld fabrication ten 110' stainless steel pressure vessels used in the production of fine paper. This project involved locating, setting and erecting
these pressure vessels. All sumps and pipleg cOlll1ectiolLS to the vessels were made by Thielsch Engineering perSOlll1el. Project capabilities included the following Thielsch Engineering
persOllllel: • (1) Design Engineer • (10) CertifiedWelders • (4)PipeFiners • (2) lilsl:!:U.nWnl$ and Controls Technician • All staging, welding equipment, pipe fittleg tQoling, bydrostatic
testing eqUipment and expendables. All wOlk was conducted under Thielsch Engineering ASME Code Stamps. Total Price =$600,000.00 
12/02/04 THU 12:54 FAX 5127591052 Thielscb Engineerins iTHIELSCHI ENGINEERING tf){l4·2004 TflIOWJ Y.a", I1j'&tIJI!Iw:! 19S M::u!CDA\U'Uc.Ccus::u.Do. 􀁒􀀮􀀱􀁾􀀱􀁾􀀠Til, 􀀨􀀴􀀰􀀱􀀩􀀴􀁓􀀷􀀭􀀦􀀱􀁾􀀠􀁬􀀧�
�􀀺􀀨􀀴􀀰􀁉􀀩􀁾􀁓􀀷􀂷􀁭􀀦􀀠CORPORATE OVERYJEW Corporate Information Name: Thlelsch Engineering, Inc. Addx'ess; 195 F.rnnces Avenue, Cranston, Rhode Island 02910 Telephone: (401) 467-6454
Faesimile: (401) 461-6006 Federal Identification 05·O<WS629 Branch Offices Austin, TeKlIS Cleveland, Ohio sanford, Florida North Yarmouth, ME A,ffiliated Compantes and Organi:t;atteT/$
ALeO Engineering RISE Engineering ESS Laborato.tY 195 F.rnnces Avenue . Cranston, RI 02910 Busine:f:f Entity Thlel$ch Engineering, Inc. is i1 wholly owned company Officers ofthe 􀁏􀁾􀁮􀀠Thomas
Lent, President Peter 􀁾􀁯􀁮􀁥􀁦􀁩􀁣􀁫􀀮􀀠Viae PresidellJ: Utility Engineering Division Cary FlanIdin, Vice President Pult> & Paper Division Vin Graziano, Vice President RISE Engineering
Trent Theroux, Director of Treasurer 
12/02/04 THU 12:54 FAX 5127591052 Thlelsch Eng1neering Iil009 Other Key Personnel Rick: Normandeau, Project ManagerlProfessional Engineer Roy Thomas, Project Manager Thomas Moos, Professional
Engineer Typical Siu and limits ofProject CapDbiliiies Minimum Value of Service Costs· $1,000.00 Maximum Value of Service Costs· $6 Million Personnel Staffing Rhode Island ...............
248 Texas .............••.•..... 12 Ohio .........•.•..........• 16 Florida ....•.•••••...........4Maine ....................... 2 Massachusetts ...... _ . _ ....... 5 299 Dunn & Bradstreet
Index Thielsch Engineering, Inc. DUNS 10-617-9815 D&B Raring: lR3 Surety Bond for Contract Performance Worcester Insurance Eollysville Corporation Bond Department 355 Mapi&Avenutl Hollysville,
PA 19438 Bonding Capacity $3 Million per Project $6 MillionTotal Aggregate Banking Reference InSlll'ance Agent Citizens Bank Starkweather & Shepley Providence, ru Insurance Brokerage,
Inc. 60 Catamore Blvd. East Providence. RI 02914-1226 Tel: (401) 435·3600 
12/02/04 THU 12,54 FAX 5127591052 Thielsch Engineering 1i!J010 Business Activities ITHIELSCHI ENGINEERING Thiel,ch Engineering is a rapidly growing engin«riogand tochn.ical ,ernees company
consisriog of four business group' with ovex 300 employocs and annual roles in excess of $40 million. The co<porare headquOlttts ate Iocared in Cranston. ru. with branch office< in Mass.chU5ettS.
Ohio. Texas, Wisconsin, and Florida. Thielsch provides a taOge of coordinated s<tVices on regioIl2l. national and intcmationallevels, in pursuit ofit3 mission to increase the reliability.
operaring efficiency and safet)" of clients' facilities and sires. The En&neering Senices Gronp is recognized for ito expertise and consists ofthe foDowil:lg 􀁩􀁮􀁾􀁣􀁤􀀮􀁵􀁶􀁩􀁳􀁾􀁯􀁮􀁳􀀺􀀠The
Professiow Eng;o-t.o.g Oivision performs analyses of pressure vessels. piping. SO' and =m 􀁾􀀬􀁲􀁢􀁩􀁮􀁥􀁳􀀮􀀠boilers. pumps. compressors and other machinery and scrUCIUteS to determine
the cause and origin of failures. finite 􀁥􀁬􀁥􀁭􀁥􀁾􀁴􀀠anaIy.es. mctute mechanics. strain goging. fatigue and vibration anal)",es. accident reconstruction. industrial hazard ...wment.
product liabiU<y""""uations and risk manogementwim datnage as.sc;sments. ""pertwimess testimony, litigation support. arbttraclon derermination, case pleparmion and rrumageme.nr are provided.
fot" neatly every type ofcorpQ.('atiOtl, attorney. insurance underwriter and adjustmenr linn. The services ate provided by qualified profOssionals in the fields of metallurgical, mechanical.
corrosion••nd Structural engineering. The Paper and Process Industries division 􀁥􀁳􀁴􀁡􀁢􀁬􀁩􀀺􀁳􀁾􀁥􀁳􀀠prcvcntaci.ve maintenance p.rograms for Storage: Wlks, pressure vessels, piping
sy.stems, boi1C!r5. and rotating equipment at client facilities. Services include condition assessments. inspections. repairs. and rehabIll",tion. Prog""'" are manoged through PlUME
software. developed by rhis division. Additional services include complete m=wagetuent ofannual mrun.renance outages. process safety management programs and and program ovaluadon, eode
teviows. protocol and procedure writing and developmenr, specification prep.ration. and engineering design. Branch offices are locared in Moine and Wisconsin. The Utility Engineering
Senic.. division performs condition ..sossmentS. engineering anaI)'$es. remaining life determinations. f.iIlure analyses. nondestructive examin.tions and repair services for power generating
and induluiaI plantS on a national and international level, specializing in aitioal and auxiliaty boiler components. power piping, furn:u:e s=minglevaluation and pipe s...ess analysi•.
Subdivision.! COROist ofrhe Industrial Fabrication Services (II'S) departmenr. which proyldes code welding. weld repair, heat ""'" and related services. and me PtoCCSS Equipment Fabrication
(pEF) depattment, which provides engineering design. pressure rating and pressure vessel fubrication services. Branch offices are loeated in Ohio and T=::. TheJames Che""cal.£ngi.neering
division provid", a broad range ofchemical process-reI.red red setvices. including ptocess oprimization forcopacity, efficiency. relial:iility and..t'ety, project manogcmentservi.".,
prepararion ofinv; ... tions to bid, bid evaluations and negotiations with gener.a contractors in conjunccion with plmt owners md accident investigation work. M Thicls<;h1lngi.ncerlng
we have five Laboratories which 􀁧􀁩􀁾clients a &II r.mge ofintegrated J.horato-'Y and testing .ervices, enh:mc:ing oar ability to provide,. rapid response for any project. The.llSS
Laboratory is a modem facllity equipped with state-of-the-art insrrument;ltion whi<:h specialUes in analytical testing for envlronmencal managcmenr. (cone.) 27 S/13l04 
ofindustdal and. commcn:ial plants and rdat<d facilities. IaJOl112/02/04 THO 12:55 PAX 5127591052 Thielsch Engineering .--.--,....􀀭􀁾􀀭􀁾􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀧􀀠; The BALLabotatD'Y
b a=ce<tl6cdlob providing testing'''''';cos inenvitonmoncal and public health microbiology as weU as water, ",old. and Iboa IOSting. The Mot.:rialsTcsting LahoMo.ry11lI$1W1....ervicc
capabilities for ...ting materials in aa:onlancc with the Ameri""" Socico/fOr Testing and Materials (ASTM). American National Standards Imti",,,, (ANSI). miliouy specifiecdons and oth=.
It is aha AZI..A =dl'icd. The Nond ..l:l:uccl"" Tcstiug Sonkcs Labnr....'Y h .. services tha, incluc!.o field and site ClOl.Illinacions oswd1 as lobo(\\CO'Ytl!Sting. lnspe<:tors are
qualified to !!teet the ",,!ull:emenl'$ ofthe American Societyfor Noo&.crw:tive T ..ting Ptacdcc SNT-TC lA, 01; well ..wIlous other Cod", and Smndards such os ,beAmerlean Wclcling Socleo/and
military 'pecifiC1tions. The Con&frUCtion Tcstiug S-kcs .l..aborato'Y proWl .. cIM.t:silled, slngl...sourec """,,=tiOIl enginecdng services. efficient qualio/"""trol and project =al!"m.nt,
along with field ""d loborawty teSting ofsoil. con(!t'etc. and ..phalt The Water Semco Group provides sy....... d.!$lgn, t..brkatlo" and inotallation, tes1:ing aruimamt1;:wmc:e to the
water service industry;. ALCO .Engineering provide> instrument and <:CRewl sym:em suppOrtand maintenance ;ervi= t. water and wasrewar.er treatment planes. including the design ;md installation
of5CADA 'Y.wns. ALCO o!fees Imtrument field colib"uionsltq:>air and. system <onlIol design, c(»'\suuc.tio!,. and srrvlc:c. ALCO mainr:ilits UL authority to produce UL-50S .lectticol
conttO! panek Th.e division provides expanded prod"c .. ttl the 􀁷􀁡􀁴􀁾􀁲􀀠IndUlltry 􀁾􀀠the New England distribUtOr of M1us Companyw.uermcter """"."",cIs and the ope.ratorofan iru!ependentWllter
merer teSt laboratory. It also ro";nJ the exclusive rights fot the worldwide sale otBll" PUI'S. ALCO Englnecdng Is aha the lIWlu&.::rurer of P""""'llill.."",;l power f..cror oor=tion
􀁥􀁱􀁵􀁬􀁰􀁭􀁥􀁮􀁾􀀠which provides .nergy .fficicn.cr benefit to 􀁣􀁯􀁭􀁾and industrial d..:tricit)' consul'll"" The Water Mimog<>mcnt Servi_ division is .. nationally recognized. provider
ofoonsuldeg and meter sal.. and installacion sorvic.. to _ utility authorities throughour the Uni...d SIll.t<Z. WMS <perialiw in assisting "tilities ld.enruy atld '<!CO""r last r¢Venu..
due to me"", 􀁤􀁥􀁧􀁾􀁯􀁮􀀮􀀠Ie addition. th.rough fuU turnkey.ervlces in the sale. installation.....tIng and ...􀁰􀁾􀁩􀁴􀀠of ali major brands ofwater me_. WMS enables iI'S utility cusmmen
to generace incc=ca1 revenue<. By employing teSt ctl,,,,,i,, thar 􀁾􀁣􀁤AWWA scandards, WMS am idon,ilY the true operational Cllt'Vl:S or its cusfOme.r.s' meterS. RISE Engineonmg provides
en!!ineering amlyscs, di..ct insmll.noll$, corutruc.tion managemen[ and linancing fut a broad 'pe;:!rum ofefficiency and indoor alr qwillty teChnologies to all buUding $e""''', RIse
b.. .chlevod a nationalrepw:ation for ifl! Q{'etution of innovaav. c!.oman<!-$ide 􀁾􀁭􀁃􀁬􀁬􀁴􀀬􀀠load building. ""d custome. rerention programs On behalf of 11"'. e1ectti.e. and wa",rucililies.
Tho RIse !-NAC TeChnologies c!.oparan=tPl1!>vic!.es solution-bascd planned maintenance. repairs, =fits, teplacemontand insmllaclon ofheatiog, vendlorio.D. and airoonditioningc:quipmenc
(HVAC) andcontlOis for indU$ttial, 􀁣􀁯􀁭􀁭􀁥􀁲􀁣􀁩􀁾􀁬􀀮􀀠tnstitutiono.l, and huge muiti-unit re$identW !'.cilides. lIlSE Porfi>-""'U1ee Contr.>tlt.iRg perfOrms turnkoy opemtions wid}
rhe eapability to .6nmce. design. build and opcmte ,eIf.fiu>ded ••ergy QIId CCSOI1lX;C effi.ci"nq peoje"", For industrial and insrlruciomd eli.n.... RPC 􀁾􀁳􀁯􀀠provides direct digitnl
control systems fur building autOmwon proje<:{$ chat can be necworlo:d with the existing systems via computer netWOrks. The coordination ofthe oxpmise in the four business groups provides
THIELSCH major benefits wall dients ofThi.lsch Engineering in 􀁾􀁥Opw:aciOIl 
12/02/04 TBU 12:55 FAX 5127591052 􀁔􀁢􀁩􀁾􀁬􀁳􀁣􀁨􀀠Engineering Engineering Services ITHIELSCHI ENGINEERING Since 1934, Thielsen Engineering has provided a broad range of engiMering
setVlces to chemical processing plants. refineries,fertilizer plantS, power plantS, pulp and paper mills. and other indusrrial facllltles. The personnel perronning these services have
exteosive hands-on experience. In total, our professional engineering staff has well over 200 years ofexperience proviiling the following engineering services: • Failure analyses involving
caUSe and origin determinations of cataStrophic and leak-type failures of pressure vessels. heat exchangers, compressors. boilers. turbines, tanks, piping and other equipment am! components
• Condition assessment and plant equipment and component integrity an.lyses, remaining life determinatlOl\$, and fitness-for-purpose determinllliol\$ • Welding engineering and consultation
on repairs of pressure vessels, heat exchangers, piping. and other equipment Supervision Supervision of weld repairs in tbe most eltpeditious manner and io accordance with applicable
codes and standards, and toe best metallurgical englneerinll cOnsideratiOllll. • Prqject and constrcction management • Maintenance outage management • Program development and implementation
in accordance with Bcst Management Practices (BMP) regulations per EPA requirements and OSHA CRF 1910-119 requirements for Process Safety Management (PSM) • DesIgn .I\a\ys .... stress
analyses, and llnite element analyses • Pipe support walkdnwn 􀁩􀁮􀁳􀁰􀁥􀁣􀁴􀁩􀁯􀁾􀀬􀀠analysis, adjuStment, and m.torenance • Complete laboratory testing services including: metallurgical,
􀁭􀁥􀁯􀁨􀁡􀁮􀁩􀁾􀁡􀁬􀀮􀀠analytical, environmental, chemical, col\osion, creep. IIJId fllIlguc testing • Nondestnlctive Cltll.l\1ination CRT, lIT, PT, MT, VT) and certlfied welding illllpe<:tion
service:; • E;(pert wimess and I!tlgat!on support services • Risk manallement determinations of pressure vessels, heat exchangers, componentS. piping. ranks, and rotating eqUipment •
Computerized dar. management software programs for preveotative maintenance, il\$pectian, and engineering evaluarlons • Seminar presentations on "Failures, Failure Prevention and Repairs
af Pressure 􀁖􀂢􀁳􀁳􀁥􀁬􀁾􀀬􀀠Piping. Boilers and Rotating Machinery, and Remaining Life COlISid$rationsn, covering period. of thtell to five days.. 
Thielsch Engineering -Services Overview Page 1 of3 Services Overview Solutions to Your Engineering Problems Thielsch Engineeling is a rapidly growing, privately held company, comprised
of nearly 300 people, providing a broad range of engineeling,. laboratory, and fablication/repair services. Thielsch corporate headquarters is located in Cranston, Rhode Island with
branch operations in Florida, Maine, Ohio, Texas, and Wisconsin. What makes Thielsch Engineering unique? • We are a professional engineeling company that provides a full complement of
inhouse engineering, analytical, laboratory, testing, field inspection and welding repairs, pressure vessel fabrication/repairs, and construction testing services. • We serve clients
ranging from medical device manufacturers, to pulp and paper mills, process chemical and pharmaceutical plants, oil refineries, petroleum pipelines and storage, public utilities--water
and power generating, commercial office buildings, colleges and uni versities, and single family residences. • We provide a wide range of coordinated engineering consulting services
to insurance companies, attorneys, and the wide variety of clients mentioned above--both domestic and international. Our engineering and technical personnel draw on nearly twenty years
of the company's history, and over two hundred thousand assignments at customer sites around the world. Our engineering, laboratory, water, and energy management groups offer a vast
array of integrated turnkey services to a diversified grouping of clients. Our reputation is based on 2417 response, and our eye is always on our customers' bottom line and the safety
of their work environments. Overview of Services Engineering Services: • Pn)jessional Engilleerillg Divisioll: Performs metallurgical analyses, pressure vessel analyses, accident reconstruction,
failure analyses/calise and origin investigation, litigation support, risk management, fatigue and vibration analyses, etc. All engineering repOlts (totaling over 12,000 to date) are
reviewed, approved, and retained by this group. Contact: Ara Nalbandian, P.E., E-Mail: nalbandiana@thielsch.com • Paper and Process Industries: Serves paper, pulp, and process industries
on a national and international level. Manages preventive maintenance programs for storage tanks, pressure vessels, dryer cans, digesters, safety relief valves, boilers, and piping systems
-along with maintenance olltage management, mechanical integrity program implementation and database management, code reviews, risk management, condition assessments, and fitness-for-service
evaluations. Branch operations are located in Maine and Wisconsin. Contact: Cary Franklin, E-Mail: cfranklin@thielsch.com • 􀁕􀁴􀁩􀁬􀁩􀁴􀀩􀀧􀁊􀁩􀁮􀁧􀁩􀁬􀁬􀁾􀁬􀀡􀁔􀁩􀁬􀁬􀁧􀀠Services:
Serves power generating and industlial plants on a http://www.thielsch.com/ServiceOverview.htm 121212004 
ThieJsch Engineering -Services Overview Page 2 of3 national and intemationallevel. Manages preventive maintenance programs for storage tanks, pressure vessels, boilers, and piping systems
-along with maintenance outage management, mechanical integrity program implementation and database management, code reviews, risk management, condition assessments, and fitness-for-service
evaluations. Branch operations are located in Ohio and Texas. Contact: Peter Kennefick, E-Mail: [lkennefick@thielsch.com • James Chemical Engineering: Process engineering group with
particular expertise in ammonia, urea., methanol, fertilizer, and other natural gas based technologies. Provides traditional project management, process design, and energy optimization
servi es. As part of the full-service Thielsch organization, JCE is uniquely positioned to assist potential purchasers of used equipment in making the right business decision. With over
30 years of experience, 200 plus clients, and a library of more than 300 engineering reports, JCE offers a high level of engineeringdepth to domestic and international clients. Contact: Steve Wilmes: E-Mail: swilmes@thielsch.com • Industrial Fabrication Services (2 locations): IFS, located near Austin, Texas, provides
code welding, weJd repair, heat treat, and related services. Contact: IFS, TX: John Meyer, E-Mail: jmeyer@thielsch.comIFS. located in Cranston, Rhode Island, provides engineering design,
pressure rating services, and related services. Contact: IFS, RI: Bruce MacLure, E-Mail: bmaclure@thielsch.com Services from IPS are available in the shops, totaling over 21,000 square
feet, or in the field. Thielsch holds "U", "R'\ "S", and IIppllstamps. • Process E!],ltipmentf/abrication: Process Equipment Fabrication serves the power generation, chemical, and process
industries with ASME pressure vessels, "s" stamped replacement parts, storage tanks, custom fabrications, and ASME and related products. Contact: Ed Guardado, E-Mail: eguardado@thielsch.com
• Construction Services:_Provides traditional construction quality assurance support by laboratory analysis of construction materials, construction in process, and final work products.
Performs condition aasessments at any time during the life of the physical asset to detanmine true vaiue and potential liabilities. Functions as an owner's advocate in terms of reviewing
and providing input to project scopes, SChedules, change orders, and claims. Finally, ers performs R&D studies for clients looking for alternative material solutions as well as comparisons
to new products for which there may be insufficient history. Contact: Jim McManus: E-Mail: jmcmanus@thielsch.coID Laboratory Services: • Environmental taboralory-ESS (Chemical/Analytical):
Highly trained personnel utilize sophisticated analytical methods, in a state-of-the-art facility that covcrs over 17,000 square feet; ESS maintains a significant ongoing investment
in the latest analytical instruments to keep pace with ever-Changing detection limits and requirements. This laboratory provides accurate timely analysis for customers located throughout
North America; special web-based access accounts allow customers to see their results on an around-the-clock, 24n basis. Over 100,000 tests per year are pelformed in the areas of trace
metals, petroleum fingerprinting, volatile organics, priority pollutants, PCBs, pesticides, TCLP, etc. Contact: Laurel Stoddard, (T): 401461-7181, (F): 401-461-4486, E-Mail: Istoddard@thielsch.c..QID
• Metl!loo:/fkIJ11"aboratocy (Mechanical Testing): Full-service metallurgical evaluation laboratory generating over 1,000 lab reports per year. Performs metallography; http://www.thielsch.comlService
Overview.htm 121212004 
Thielsch Engineering -Services Overview Page 3 of 3 replication; scanning electron microscopy; energy dispersive spectroscopy; hardness and micro-hardness detel1ninations; tensile, compression,
and charpy impact testing; fatigue, single and double shear, and stress rupture testing; corrosion testing; etc. Testing is performed to client specifications, ASTM standards and others.
Services also include a complete machine shop, welder and welding procedure and performance qualifications, reverse engineering, and third party inspections. Technical staff has a combined
metallurgical expeIience of over 150 years. Contact: John Goetz, P.E., EMail: igoetz@thielsch.com • Nondestructive Testing Se,.vices:_Provides in-laboratory and portable field inspections
in the disciplines of radiography, magnetic particle (wet or dry), liquid penetrant, ultrasonics, videoboroscope. B-scan ultrasonics, and Certified Welding Inspections (CW!). Performs
inspections of castings, welded fabrications, and electronic devices--as well as as 􀁑􀁁􀁦􀁾􀀠services in the pharmaceutical industry. Nondestructive examinations are performed to the
requirements of all major codes including the ASME Boiler and Pressure Vessel Code, American Petroleum Institute Codes, and American Welding Society Standards. Performed over 100,000
weld inspections for one pharmaceutical company alone. Contact: Arthur Haley, E-Mail: ahaley@thjelsch.com • Construction Materials Testing: Conducts soils, concrete, masonry and asphalt
testing; material performance testing and analysis; thermal behavior and moisture migration; and construction inspection services. Other services include structural steel inspections;
certified welding inspections; cOring services, materials testing (polymeric, wood, etc_), roofing inspections, and moisture/mold investigations. Contact: Jim McManus, E-Mail: jmcmanus@thielsch.com
Energy and Water Services: • ALCQ E!zgineering: Serves the municipal and industrial water and wastewater industries across the country, Provides expertise in the areas of flow measurement
and control--in flows from 0,1 to over 50,000 gallons per minute, through line sizes ranging from 114" tubing through 60" diameter pipes. Experience includes the specification, installation.
calibration/testing, automated meter reading, and maintenance of a variety of flow meters--from the simplest turbine meters to the most sophisticated gas and liquid measuring devices;
installations vary in scope from single meter installations, tOJ' projects requiring over 100,000 meters. Designs, fabricates, and installs complex chemical feed systems; manages preventive
maintenance programs for metering systems, storage tanks, pressure vessels, boilers, and piping systems. Contact: Bill Billings, (T): 401-467-4448; (F) 401-785-4250; E-Mail: bbillings@thielsch.com
• RISE Engineerillg: Offers energy conservation solutions for customers -from the individual residence to the largest office complex, from the single apartment to the integrated paper
mill. Provides engineering solutions designed to reduce energy consumption and minimize the cost of controlling temperature, humidity, and lighting within any enclosure. Over 125,000
buildings throughout New England have benefited from RISE's energy expertise. Contact: Vin Graziano, Toll Free: (800) 422-5365, (T): 401-784-3700, (F): 401-784-3710, E-Mail: ygraziano@thjelsc.h.&Qm
Dlielscb Engineering Home http://www.thielsch.com/ServiceOverview.htm 121212004 
SEcrION OlOOOC BID PROPOSAL FORM FIRST PART BID PROPOSAL For BULK FUEL STORAGE AND DISPENSING SYSTEM Addison, Tens Date: ____ Check approprlale bnslness entity: ____A corporation organized
and existing under Ihe laws orthe State ofTexas __¥.=-_A corporation organbed and existing under Ihe laws oflhe Slate of 12..x.. (ifa non-Texas corporation, please attach a copy ofthe
corporation'. Articles ofIncorporation) ____A parlaership consisting of_____________, ___A sole proprielOrshlp owned _______,on individuaL Do Not Remove BId Proposal from Specification
Book Specifications Book to besubmitted In Its Enlirety W<il-ADS-21!114 Il 
To: The Town ofAddison, Texas 5350 Beilline Road Addison, Texas 75001 The undersigned bidder, pUl'Slll!llI 10 the furegoing advertisement for bids, has carefully examined this proposal,
the contract docmnenll!, special provisions, general provisions, special specifications, the specifications and the plans, and will provide all necessary labor. superintendence, machinery,
equipment, tools. materials, services and the other facilities and complete fully all the work as provided for in the specifications and contract documents; and binds himself upon formal
acceptance oflhis proposal to execute acontract and bonds, according to the prescribed forms. fur performing and completing the said work within the required time. . The bid fur the
constructinn ofthis project, complete and in operation has been submitted as a lump sum, with both II primary bid and an alternative bid item. The work proposed to be done shall be accepted
when fully completed and furnished in accordance with the plans and specifications. to the satisfaction ofthe Owner. The undersigned certifies that the bid prices contained in the Proposal
have been carefully checked and are submitted as correct and final. The undersigned bidder hereby declares that he bas visited the site ofthe work. In the event ofthe award ofIIContract
to the Bidder. the Bidder will furnish Perfurmance and Payment Bond for the full amount ofthe Contract, 10 secure proper compliance with the IemIs and provisions ofthe Contract, 10 insure
and guarantee the work until final completion and acceptance, and to gnarantee peymant ofalilawfil! elaims fur laborperfurmed and materials furnished in the fulfillment ofthe Contract.
Receipt is acknowledged ofthe fullowing Addenda: Respectfully Submitted. Thielsch Engineering, Inc. By: (Authorized Signatum) Vice President of Utility Engineering Services (riOe) 12
I 
TeiephoneandFaxNumbers: Seal ifbJdder is a corporation City, State and Zip Code: Cranston, RI 02910 Tel: (401) 467-6454, Fax: (401) 461-6006 WGJ4dlS·21.S14 13 ,o-:l5-04 
SECOND PART BID SCHEDULESUMMARY Base Bid Breakout by CSI Format: Project Description: Bid Proposal for Bulk Fuel Storage and Dispensing System, Addison Airport Amo\ll1t Sid I,' ," 􀁾􀀠:..
􀁾. Metals 􀀬􀀮􀁾􀀠!5':;U,i 115 • •16. 􀁾􀀠To1al Lump SlIm Base Sid IAI $3,685,000.00 WGr·AOS·21$14 14 
Base Bid with Additive Alternative Breakout by CSI Format: ProjectOeacrlpUon: Addillv" Alternate Bid Proposal for Bulk Fuel Storage and Dispensing System, Addison Airport Amount Bid
,000.00 v WOI...-\t)$..21514 15 l 
SECOND l'ART (CONTINUED) BULK FUEL STORAGE AND DISl'ENSING SYSTEM ADDISON AIRPORT Bid Schedule and Description Total Amount ill. Lump Sum Lump Sum Base Bid (A)$ 3,685.000.00 $3OOOlDay
x 􀁾􀀱....9",6,--_Day. (8) $ 588.000.00 TotalofA+B $ 4,273,000.00 Total Amount Bid Cor Lump Sum Base Bid (I\) writteu in words: three Million Six Hundred Eighty Five thousand Total ofcalendar
days x53000 (8) written lu words: Five Hundred Eighty Bight Thousand ......•....•......•••......................•••.•.•...........................................•. Lump Sum Base Bid
with Additive Alternative (AA) $ 3,885.000.00 $3000lDayx 210 Days with Alternative (BA) $",63:.;0;.:.'􀁏􀀮􀀺􀀮􀀻􀁏􀀺􀀮􀀺􀁏􀁾􀀮0:;.;0'--____ TotaIofAA+BA $ 4,515.000.00 Total Amount Bid
for Lump Sum Base Bid (AA) with Additive Alternative Bid Item written in words: Three Million Eight Hundred Eighty Five thousand Total ofcalendar days x $3000 (8A) with Additive Alternative
Bid Item written In words: Four Million Five Hundred Fifteen thousand •.•..•..........••.•••••••••••••............•.....•........•......................•.....•..., Notes; 1. AU"item,
labor. materials, equipment, mcilines, incidentals and W()rIc required for construction ofthe prQject are 10 be providedand installed by the Contrsctor as part ofthe project and payment
for the costofsuch shan be included in the price bid for the constmctinn ofthe project. WOI-ADS·17lI4 16 l 
. .:. ' 2. Prices must be shown in works and figure for each item listed in this proposal. In the event of discrepancy. Ibe words shall control. 3. It is understood that Ibe Bid Securi!J
sball be collected and retained by the Owner as liquidated damages In the event a contrsot is awarded by Ibe Owner based on Ibis proposal within 􀁵􀁩􀁮􀁾(90) calendar days after receiving
bids and Ibe undersigned fulls to execute Ibe contract and required bonds within seven (1) calendar days from the date Ibe Contractor is notified and bas received the confonned documents.
After this period. ifthe contract bas been ex.ecuted and the required bonds bave been submilted. the said Bid 􀁓􀁾sball be returned to the oodersigned upon demand. 4. One conlIaet will
be awarded based on the Lump Sum Bid ofthe total value ofA plus B or AA plus BA. Bidder's Tlll!.I.D. Number or Employer Number: 05-0405629 DO NOT REMOVE BID PROPOSAL FROM SPECIFICATION
BOOK SPECIFICAlTON BOOK TO BE SUBMlTED IN ITS' ENTIRETY 17 '''25-04 I 
Search -9 Results -Thielsch Engineering, Inc. Page 1 of 3 Source: News & BUsiness> 1.. . 1> Duns Market Identifiers Plus OJ Terms: thlelsch engineering, ino. (Edit Search) -f'Select
for FOCUSTI' or Delivery r DMIP, December 23, 2003, Thielsch Engineering, Inc. RETURN Copyright 2004 Dun and Bradstreet, Inc. Dun's Market Identifiers Thielsch Engineering, Inc. 195
Frances Ave Cranston, RI 02910-2211 United States TELEPHONE: 401-467-6454 December 23, 2003 LENGTH: 442 words Check availability of a D&B Business Information Report (Credit Report)
DUNS; 10-617-9815 COMPANY TYPE: Corporation; Headquarters COUNTY: PROVIDENCE MSA: Providence-Fall River-Warwick, Ri-MA -6480 YEAR STARTED: 1984 INCORPORATION: February 10, 1984 -Rhode
Island ***********************************SALES ************************************* Sales Revision Date: January 04, 2004 Annual Sales: $ 44,600,000 l-Yr-Ago: N/A 3-Yr-Ago: N/A Sales
Growth: N/A Net Worth: N/A ****************************** BUSINESS DESCRIPTION *************************** Metallurgical Mechanical Consulting Engineer Laboratory Services Mechanical
& Welding Contractor Water & Energy EsCQ & DSM PRI-SIC: 8711 Engineering serVices, nsk 87119903 COnsulting engineer http://www.lexis.comiresearch/retrieve? _ffi'=685439f13eb26ccOcdf51
ba2369d5fbd&docnum=... 121312004 
Search -9 Results -Thielsch Engineering, Inc. Page 2 of3 87110202 2ND-SIC: 8734 87349907 87349911 1799 17999932 8741 87419903 Mechanical engineering Testing laboratories Metallurgical
testing laboratory Water testing laboratory Special trade contractors, nee, nsk Welding on site Management services, nsk Industrial management ********************************** EXECUTIVES
********************************* VICE PRESIDENT: SECRETARY: MANAGER: SALES: OPERATIONS: ENGINEERING: PURCHASING: ACCOUNTING: Peter Kennefick, Vp Mngr Utlty Engnrng Edward Altieri, Vp
ARA Nalbandian, vp Helmut Thielsch, President-Secretary Owen Blanco, Project Manager Katherine Oruck, Human Resourse Manager Rosemary Alteri, General Manager Peter Ferreira, Manager
of I T Department James McManus, Manager Arthur Haley, Manager William Moclair, Manager Alco Engineering James Burrows, Mgr Scott Hoffman, Sales Manager Robert Moclair, Operations Manager
Cameron Crawford, Operation Supervlsor Don Kubacki, Operations Manager William Modalr, Manager Alco Engineering Donna Cottingham, Purchasing Manager Michael Tetreault, Accounting Manager
CLUBS-LODGES-ORGANIZATIONS: Helmut Thielsch, President-Secretary PERSONNEL-BENEFITS: FACILmES-MAINTENANCE: MANAGEMENT: SALES-MARKETING VP: FINANCE VP: GEOGRAPHIC MANAGEMENT: Maureen
Gorman, Human Resources Manager David Nichols, Dir Hr Kathleen Orourke, Human RES Mgr Darren Gonsalves, Facll Mgr Laurel Stoddard, Director Envrn Anlytd Lb David Nichols, Dlr Hr Gameron
Crawford, Operation Supervisor William Santaniello, vp of Sales Trent Theroux, Vp Anance Tim Bullock, Regional Manager http://www.iexis.com/research/retrieve? _m=685439f13eb26ccOcdf51
ba2369d5fbd&docnum=... 12/3/2004 
Search -9 Results -Thielsch Engineering. Inc. Page 3 of3 *********************************** EMPLOYEES ********************************* Employees At This Location: 200 -Actual 1-Yr-Ago:
240 3-Yr-Ago: 220 Employment Growth: 9% Employee Total: 240 ******************************** OTHER INFORMATION**************************** PROPERTY: 125,000 Square Feet -Rents BANK:
Sovereign Bank -09-811-8185 NUMBER OF ACCOUNTS: 10,000 TRADESTYLE: Rise Engineering CONGRESSIONAL DISTRICT: 2D Congressional District LANGUAGE: ENGLISH LOAD-DATE: September 24, 2004
Source: News & Business> 1.. .1> Duns Market Identifiers Plus fIl Terms: Ihlelsch engineering. Inc. IEdit Search) View: Full Date/Time: Friday. December 3, 20()4 -10:32 AM EST About
LexisNex!s ITerms and Conditions 􀁾2004 LexJ.sNexis. a division of Reed Elsevier Inc. All rights reserved. http://www.lexis.com/research/retrieve? _m=685439f13eb26ccOcdf51 ba2369d5fbd&docnum=...
12/3/2004 
Search -5 Results -10-617-9815 Page 1 of2 Source; News & Busjness > I . • • 1> Dun's Decision Makers CD Terms; 10·617-9615 (/;li.ii.Searchl ";-Select for FOCUSTM or Delivery r DMAKER,
December 23, 2003, Thielsch Engineering, Inc. Copyright 2004 Dun and Bradstreet, Inc. Duns's Decision Makers Thlelsch Engineering, Inc. View the DMI Record 195 Frances Ave Cranston,
RI 02910-2211 United States TELEPHONE: 401-467-6454 December 23, 2003 LENGTH: 442 words DUNS: 10-617·9S15 ****************************** BUSINESS DESCRIPTION ***************************
Metallurgical Mechanical Consulting Engineer Laboratory Services Mechanical & Welding Contractor Water & Energy Esco & DSM ********************************** EXECUTIVES ******************************
*** VICE PRESIDENT: Peter Kennefick, Vp Mngr Utlty Engnrng Edward Altieri, Vp ARA Nalbandian, Vp SECRETARY: Helmut Thielsch, President-Secretary MANAGER: Owen Blanco, Project Manager
Katherine Oruck, Human Resourse Manager Rosemary Alterl, General Manager Peter Ferreira, Ferreira, Manager of I T Department James McManus, Manager ArthUr Haley, Manager William Mocialr,
Manager Alco Engineering James Burrows, Mgr SALES: Scott Hoffman, Sales Manager OPERATIONS: Robert Mocialr, Operations Manager Cameron Crawford, Operation Supervisor Don Kubacki, Operations
Manager ENGINEERING: William MocIalr, Manager Aleo Engineering PURCHASING: Donna Cottingham, Purchasing Manager http://www.lexis.com/research/retrieve? _m=22751632ff9a0268c80372ge 1
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Search -5 Results -10-617-9815 Page 2of2 ACCOUNTING: Michael Tetreault, Accounting Manager CLUBS-LODGES-ORGANIZATIONS: Helmut Thielsch, President-Secretary PERSONNEL-BENEFITS: Maureen
Gorman, Human Resources Manager David Nichols, Dir Hr Kathleen Orourke, Human RES Mgr FACILITIES-MAINTENANCE: Darren Gonsalves, Facil Mgr MANAGEMENT: Laurel Stoddard, Director Envrn
Anlytcl Lb David Nichols, Dir Hr Cameron Crawford, Operation Supervisor SALES-MARKETING VP: William Santaniello, Vp of Sales FINANCE VP: Trent Theroux, Vp Finance GEOGRAPHIC MANAGEMENT:
Tim Bullock, Regional Manager CONGRESSIONAL DISTRICT: 2D Congressional District LANGUAGE: ENGLISH LOAD-DATE: September 24, 2004 Source: News & Business> I ... I> Dun's Decision Makers
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Page 1 of2Search -2 Results -name(thielsch engineering, inc.) Form: All Guided Search Forms> Business Locator Terms: name(thielsch engineoring. Inc.) (!;.Qit.S....rchl +Select for FOCUSTM
or Delivery r US Business Directory Copyright 2004 infoUSA.com, Inc. US Business Directory THIELSCH ENGINEERING INC 195 FRANCES AVE CRANSTON, RI 02910-2211 UNITED STATES TEL: 401-821-3722
FAX: 401-461-6006 ABI-NO: 003792033 COUNTY: 44007 PROVIDENCE POPULATION: 50,000 -99,999 CC CARRIER-CODE: C013 PRI-SIC: 344106 STEEL-STRUCTURAL (MANUFACTURERS) 2ND-SIC: 344304 FABRICATED
PLATE WORK-BOILER SHOPS LOC-SALES: 10,000,000 -19,999,999 FF LOC-EMPLOYEES: 300 PAR-EMPLOYEES: UNKNOWN BUSINESS-ORG: FIRM EXECUTIVES: TOM LENT, PRESIDENT TRENT SURUX, VP FINANCE CRAWFORD
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Search -16 Results -company(thielsch engineering. inc.) Page 1 of2 Form: All Guided Search Forms" Company Terms: company(thielsch engineering. inc.) IEdit Search) -FSelect for FOCUST...
or Delivery r S&P Register ofCorps, 8/12/2004, THIELSCH ENGINEERING INC. Copyright 2004 McGraw-Hili, Inc. Standard & Poor's Register of Corporations August 12, 2004 THIELSCH ENGINEERING
INC. 195 Frances Ave. Cranston, RI 02910-2211 United States * * * * * * * * * * COMMUNICATIONS * * * * * * * * * * TELEPHONE: 401-467-6454 * * * * * * * * * * COMPANY INFORMATION * *
* * * * * * * * FOUNDED: 1984 LEGAL STATUS: Private EMPLOYEES: 300 * * * * * * * * * * EXECUTIVES * * * * ** * '" '" '" OFFICERS: Helmut Thielsch, Pres & Secy Nancy Hoffman, V-P Joel
Robinson, Gen Coun Peter Ferreira, Info Tech Supvr * * * * * * * * * * DESCRIPTION * '" * * * * * * '" '" INDUSTRY TYPE: Services, Construction * * * * * * '" '" * * MARKET AND INDUSTRY
* * * * * * * * * * PRIMARY NAICS: 238210 -Electrical Contractors SECONDARY NAICS: 236220 -Commercial and InstitutIonal Building Construction 444190 -other Building Material Dealers
332811 -Metal Heat Treating 541330 -Engineering Services PRODUCTS: Consulting engr.; mech. contractor; metal heat treating; envl. & water testing lab.; welding on site; water purification
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Search -16 Results -company(thielsch engineering, inc.) Page 2 of2 SALES: 48,000,000 (U.S. Dollars) * * * * * '" .... * .. SERVICE FIRMS'" * * * '" .... * '" '" AUDITOR: John W. Clegg
& Co" North Kingstown, RI BANKER: Sovereign Bank, Providence, RI COUNSEL: Hinckley, Allen & Snyder llP, Providence, RI LOAD-DATE: August 12, 2004 Form: All Guided Search Forms> Company
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Value Engineer Recommendations For Fuel System at Addison Airport Page I ofl Jim Pierce From: Lundgren, Samuel [SamueI.Lundgren@wgint.coml Sent: Tuesday, December 14.2004 5;29 PM To:
Jim Pierce Cc: Rood, Neil Subject: Value Engineer Recommendations For Fuel System at Addison Airport Jim. Per Neil's recommendation. I have been working with Thielsch Engineering and
Burn & McDonnell to develop value engineering items that could reduce the cost of the new fuel system with minimum impact on the function or QPetation of the system. A preliminary list
is attached for your infonnation. Thielsch Engineering is reviewing all of these items for possible cost reduction and may have a few more items to add. It appears that we shOUld be
able to reduce the cost between $300,000 and $400,000, in an effort to bring this system back in line closer to the budget. If most of these items meet your approval, I would recommend
that we meet With ThieIsch Engineering eany next week to price these and any other cost reduction items, items, find a mutuaRy acceplabIe cost for the system construction and produce
a modified proposal from Thielsch Engineering. or a change order that would be acceptable to the Town of Addison for this project. Thielsch Engineering indicated in previous discllssioos
that betmeen sIeeI and fuel pIices. this was a somewhat volatile pricing for the project; however. I feel that Thielsch Engineemg is both responsive and they would like In WOIk value
engineefing and execute this construction project I atso feel that we would not be more oompe\itive in rebidding Without major revision In the design. Thank you for your patience With
this effort Respectfully. Samuel Lundgren. P.E. Program Manager Washington Group International, Inc. 7800 E. Union Avenue. Suite 100 Denver. CO 80237 Phone (303) 843-3596, Fax (303)
843-3133, Cell (720)530-7315 «Fuel System Value Engineering List 􀀱􀀲􀀭􀀰􀀳􀁾􀀮􀁤􀁯􀁣􀂻􀀠12/15/2004 
Draft Bulk Fuel Storage and Dispensing System For Addison Airport Value Engineering Preliminary Recommendations Project Cost Reduction or Value Engineering Items: '" I. Elect not to
do the Alternate Bid Item ($200,000) . 2. 5000 gal oil/water sep and use a pre-cast concrete unit (-$30,000)* 􀁾􀀠3. Modify the cat walk to rest on the fuel tanks, with access by FBO
(-$15,000)* -Gk 4. Delete the MoGaslDiesel tank and pump (-$75,000)* 􀁾􀁾􀀠5. Use electronic meters vs mechanical :flow meters (-$14,000)* : , r;." /"'" 6. Delete the meters on the off-load
side ($7200 per tank, total -$100,000)* 􀀭􀁾􀀩􀀠"". :J" , 7. Delete the un-used pedestal from the canopy (-$3,000)'" : 8. Run all ofthe electrical cables in explosion proof conduit under
the catwalk walkway and don't use duct bank (-$90,000)'" 1 9. Go to 8' CIL fence, galvanized with wood slats (-$12,000)* ,tVr, 10. Reduce tree plantings by Yz (-$9,000)'" 􀁉􀁊􀁾􀀠II.
Horizontal versus vertical filter separators ($1000 each, -$14,000) ... 1)"-c..It<>J.-w .p,.,eJt.rs 12. Pull canopy gutter drains (-$4,000)* ;)0 13. Use Schedule 40 Stainless Steel Piping
(-$3,000)* vt. • * Items would not impact the operation or priorities for the system • Total estimate of'" Items is $369,000, to be verified by Thielsch Engineering with their estimator.
• Low bid $ 3,685,000 (without Alt) -$369,000 = $3,316,000, so far Other Items to be reviewed: 14. Eliminate concrete encasement under slab for duct bank (-$15,000) 􀁾􀀠I' 7 15. Remove
the over the tank cat walk, leaving the on the tank walkway (-$60,000) , 16. Go to 8" concrete pavement to reduce reinforcement steel (-$3,000) 01, 17. Couple all Jet A tank sets to
one pump/filter unit (one pump two tanks) (-$80,000) tU18. Reduce or eliminate the sump separators and waste tanks. Pipe all the pressure relief and air eliminators thru SS piping back
to the tanks (commouly done). Also, spec )),.and "suction" type hand pump (using the hand sump/thief pump) to return product back into the tanks. (-$9,000) 19. Delete the intercom box
at gate and just use PIN pad (truck use call box or cell 7 0 Ie. phone) (-$3000) 20. Reduce the tank sizes from 25,000 to 20,000. ($5,000 per tank, -$60,000 total, with ND smaller secondary
structore) 21. Drain ramps into secondary containment (-$10,000) No 22. Go to single wall steel tanks (-$210,000) l\lo 23. Use one meter for both operation and just have a remote display
on the transport side';wr 24. Ifpossible unload transport trucks and load refueIers on the same side. No! 25. Coordinate with equipment supplier (fuel system) and end users for additional
savings ideas 
All items to be reviewed and "price verified" by Tbielsch Engineering before commitment. Recommendation: • Consider a meeting next week (20·23 Dec) to work the numbers and obtain commitment
from Tbielsch Engineering. • Prepared modification to plans reflecting the value engineering • Take the modified project forward for approval 
Jim Pierce From: ShannaSims Sent: Tuesday, November 30, 2004 2:53 PM To: Jim Pierce Subject: Airport Fuel Farm Bid Jim: Here are some numbers for the airport fuel farm bid: 177 vendors
notified of the bid 39 vendors obtained plans (planholders) 28 individuals attended pre-bid meeting {I did not include Town or airport staff in this number}. let me know if there is
any additional information that you need at this time. Thanks. Shanna 1 
Bulk Fuel Storage & Dispensing System Addison Airport BID NO 05-02 Bid Opening: November 30, 2004 2:00 PM ,... I'" 'TIl IS a 'li! ] Lump Sum Calendar Days IXI 􀁾􀀠􀁾􀀠w/Aternative w/Alternatlve
X Bidder 􀁾􀀠iii 􀁾􀀠􀁾􀀠AA $3000 BA IThielsch Emll V ./,/V v' 'j)0lz3:lc'-J{)_u-l-"-'-----,f...::..-_ ITalon/Kinlev Joint '''.nh ,,,. VI i PI vi v Iif Z.U;'OOQ I􀁗􀀯􀁴􀂧􀁾􀁏􀁄IS; 􀁬􀁢􀀨􀀻􀁾􀁯􀁯􀁾􀁝�
�􀁴􀁒􀀢􀀿􀀺􀁚􀀺􀀬􀁃􀁬􀁏􀁄􀀠􀁬􀁾􀁲􀁲􀁍􀁴􀀯􀀼􀀧􀀡􀁌􀁬􀁾􀀷􀁦􀁩􀀠/',;l)", AUI Contractors, L.P. vi 1/"1 I I IS,S'ol.:U.1. 13co 'QbD,00ll1t6,¥v/,aJ.l. Ib:.90,r'i-6:.3 !fo/Q01,&t1V lib.ff!kf3
f II I" Minok Suh, Purchasing Coordinator Co",y Gayden, Witness 
34 HP LaserJet 3200se inventHP LASERJET 3200 OEC-10-2004 3:23PM Fax Call Report Job Date Time Type Identification Duration Pages Result 12/10/2004 3:21:14PM Send 915129129985 2:07 4
OK TOWNOF ADDISoN PUBLIC WORKS To: tack AHrmdrtJllW, From: Jim Pier«, P.E. Asst. PublIc Wits. Dir. Company: n'l!Isch i?;p: Pho..: 972/450-2879 FAX: 9721450-2837 FAX#: ./-5rJ,-9!:l.-q9f5
􀁪􀁰􀁾.•ddlsoll.tLllI 􀁉􀁙􀁬􀂧􀀻􀀯􀀱􀁴􀀻􀀻􀁊􀀺􀀺􀁴􀀺􀀻􀁾􀁾􀀠ikr 􀁾􀁀􀀳􀁥􀁭􀁾(k.< 
TOWN OF ADDIsoN To: rock. /!!;rrntl Y1/.edt-C Company: n'e IscJ; f:t1jr FAX#: /-5IJ..-9/;1..-CJ9f"5 Date: I), -/0-0 t # of pages (including cover): Lf From: Jim Pierce, P.E. Asst. Public
Wks. Dir. Phone: 972/450-2879 FAX: 972/450-2837 jpierce@ci.addison.tx.ns 16801 Westgrove P.O.Box 9010 Addison, TX 75001-9010 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX 95%Construction Estimate Description: Engineer Estimate for Construction is bid is to construct a centrally located aviation bulk fuel storage and dispensingsystem with 15 individual bulk
fuel storage tanks, with off-load and five Fixed Base mtor (FBO) metered dispensing systems. in a consolidated, environmentally protected site, including tanks and operating equipment,
with suitable architectural onsiderations to blend into the site. The horizontal mounted cylindrical tanks will be either 25,000 gal or 15,000 gal capacity fueJ storage tanks, doubJe
walt, 2-hour fire ted and ballistics protected tanks. Primary products to be dispensed .... Low Lead AVGAS and Jet A Fuel, with one tw<>-compartm<nt Ilmk of 10,000 gal & 15,000 al. with
dispensing equipment for LL MoGas and Diesel. The equipment includes industry standard filtration systems with automatic shutdown and overflow rotection devices. A 1O,OOOgaJ oil/water
separator will be installed and connected to the secondary oontainment dike area and off-load/dispensing ramps. Fuel storage will have explosion proofeleetrieal fixtures and control
panel. A I" water line will be required for emergency showerleye wash unit and two 3/4" hose and reel it. Telephone connections include intercom access. phone and fl.te alarm. Fuel storage
tanks will be mounted in a concrete low wall secondary containment structure, 'th stretched filbrie eanopy and area lighting. sfm1n dtaine.ge and utilities. Aceess/exit for the facility
will be t:b.rough an electrically operated gates, with new 'veways, crob and sutter. Division 1. General Conditions I Division 2. Site Construction Site Clearing Earthwork Water Distribution
Ofw Sep & Drainaae Asphalt Pvmt Landscape & Irri!lation Concrete Pvmt Chain Link Fence Division 3. Concrete ICast-in-Place Division 5. Metals Metal Stairs & Struct Pipe & Tube Railings
Gratings Division 7. Thermal Protection jFire Resistive Material Division 10, Specialties IFire Protection Division 13. Special Construction Fuel System Pipe Fuel Svstem Valves Accessories
Pumps Filtration Lighting Protection Fabric Structures $35,900.00 $9,500.00 $8750.00 $8750.00 $57,900.00 $37,500.00 $22800.00 $46800.00 $26,500.00 $162,800.00 $26,800.00 $12,500.00 $3,800.00
$48500.00 $1,850.00 $27,900.00 $42,400.00 $74,600.00 $42,100.00 $40,500.00 $6,100.00 $355,500.00 I<;P 􀁾􀁱􀀬􀀻􀀠10\\,00 (juG \<t\, WGI-ADS·27514 1 09·30·04 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX 95% Construction Estimate I IFuel Storage Tanks I $415,200.00 WGI-ADS-27514 2 09-30-04 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX 95% Construction Estimate IFuel Dispenser $13,900.00 \ IElectric Gates $32,400.00 Dillision 15. Mechanical Domestic Water
Piping $2,550.00 Water Specialties $10,500.00 Drainage SpeciaHies $22,800.00 Stomn Drainage Pipina $26,800.00 Emergency Plumbing $1,650.00 Division 16. Electrical Wiring & Cables $27,000.00
􀁾􀀠, Boxes & Fittinas $12,200.00 Electrical Connections $9,850.00 Motor Disconn SWitch $28500.00 Transfomner $3,750.00 Panel Boards $5,800.00 Contactors & Push B $32,400.00 MCC $42,700.00
Emer Gen Connection $2,800.00 Ext Liahting $14,300.00 Voica Cabling $3450.00 FireAlamns $15,800.00 Controls & Instl1.lment $42600.00 Tel Entrv & Controller $4,750.00 Contractor O,H &
P $467,862.50 15% Contingency $350,896.88 Total Estimated Lump Sum Bid $2,690,209.38 Estimated time required for construction: 225 days Submitted by: Date: ->,( \JI<{J 'Vr..,CI WGI·ADS·27514
3 09-30-04 
Draft Bulk Fuel Storage and Dispensing System For Addison Airport Value Engineering Preliminary Reeommendations Project Cost Reduction or Value Engineering Items: 11. Elect not to do
the Alternate Bid Item ($200,000) . 2. 5000 gal oil/water sep and use a pre-cast concrete unit (-$30,000)* 1 3. Modify the cat walk to rest on the fuel tanks, with access by FBO (-$15,000)*
-0k 4. Delete the MoGaslDiesel tank and pump (-$75,000)* 􀁾􀀠5. Use electronic meters vs mechanical flow meters (-$14,000)* 3 r " 6. Delete the meters on the off-load side ($7200 per
tank, total-$lOO,OOO). -c.f..,..J" ,w +v-,,,«. \Q 7. Delete the un-used pedestal from the canopy (-$3,000) * 􀁾􀀠8. Run all ofthe electrical cables in explosion proofconduit under the
catwalk walkway and don't use duct bank (-$90,000)* '! 9. Go to 8' CIL fence, galvanized with wood slats (-$12,000)* M, 10. Reduce tree plantings by Yo (-$9,000)* fJb 11. Horizontal
versus vertical filter separators ($1000 each, -$14,000) * ·UIL. ch.<>J<. '"' .f..eltri 12. Pull canopy gutter drains (-$4,000)* 􀁉􀁊􀁾􀀠13. Use Schedule 40 Stainless Steel Piping (-$3,000)*
ot • * Items would not impact the operation or priorities for the system • Total estimate of* Items is $369,000, to be verified by Thielsch Engineering with their estimator. • Low bid
$ 3,685,000 (withoutAlt) -$369,000 =$3,316,000, so far Other Items to be reviewed: 14. Eliminate concrete encasement under slab for duct bank (-$15,000) 􀁄􀁉􀁾􀀠7 15. Remove the over
the tank cat walk, leaving the on the tank walkway (-$60,000) , 16. Go to 8" concrete pavement to reduce reinforcement steel (-$3,000) 􀁾􀀠'( 17. Couple all Jet A tank sets to one pump/filter
unit (one pump two tanks) (-$80,000) f'I.r' 18. Reduce or eliminate the sump separators and waste tanks. Pipe all the pressure relief and air eliminators thru SS pipingback to the tanks
(commonly done). Also, spec )J,.and "suction" type hand pump (using the hand sump/thiefpump) to return product back into the tanks. (-$9,000) 19. Delete the intercom box at gate and
just use PIN pad (truck use call box or cell 7 0 k phone) (-$3000) 20. Reduce the tank sizes from 25,000 to 20,000. ($5,000 per tank:, -$60,000 total, with 􀁎􀁾􀀠 smaller secondary structure)
21. Drain ramps into secondary containment (-$10,000) ND 22. Go to single wall steel tanks (-$210,000) 1'1<> 23. Use one meter for both operation and just have a remote display on the
transport side /IN 􀁾􀀠24. Ifpossible unload transport trucks and load refuelers on the same side. No! 25. Coordinate with equipment supplier (fuel system) and end users for additional
savings ideas 
All items to be reviewed and "price verified" by Thielsch Engineering before commitment. Reconunendation: • Consider a meeting next week (20-23 Dec) to work the numbers and obtain commitment
from Thielsch Engineering. • Prepared modification to plans reflecting the value engineering • Take the modified project forward for approval 
Bulk Fuel Storage & Dispensing System Addison Airport BID NO 05-02 Bid Opening: November 30, 2004 2:00 PM N .., Bidder ... co c III iii ... C 0 III ... iii E :0... c co... 􀁉􀁾􀀠E :0...
c co... 􀁾􀀠E :0... c 􀁾􀀠􀁉􀁾􀀠Lump Sum Base Bid IAI Calendar Days X $3000 IBI Total (A+B) Lump Sum wiAlternatlve lAAj Calendar Days w/Alternative X $3000 (BA) Total (AA+BA) Thielsch
Engineering y y y y y $3,685,000.00 $588,000.00 $4,273,000.00 $3,885,000.00 $630,000.00 $4,515,000.00 Talon/Kinley Joint Venture y y y y y $4,226,000.00 $840,000.00 $5,066,000.00 $4,822,000.00
$960,000.00 $5,782,000.00 AUI Contractors, L.P. V V V Y V $5,501,832.00 $900,000.00 $6,401,832.00 $6,008,883.00 $990,000.00 $6,998,883.00 .. Mlnok Suh, Purchasing Coordinator e""'f 􀁩􀁊􀁾􀀠'IIIin.Io
M Corey Gayden, Witness 
Page 1 ofl Jim Pierce From: MinokSuh Sent: Tuesday, November 23, 20041:10 PM To: 'Samuel.lundgren@wginl.com'; Jim Pierce; Steve Chutchian; Jenny Nicewander Cc: 'Marshall Ryan' Subject:
RE: [Maybe SPAM] RFl's for Airport Fuel System project MinokSuh Purchasing Coordinator Town of Addison 972-450-7091 -----Original Message----From: Marshall Ryan [mailto:mryan@ust-inc.comj
Sent: Tuesday, November 23,2004 11:54 AM To: Minok Suh Subject: [Maybe SPAM] RH's for Airport Fuel System project Minok, Here are a few questions to be answered. Please forward to Sam
lundgren. 􀁾􀁡􀁴is the final clarification on piping? Will stainless steel be an acceptable alternative to coated 􀁖􀁣􀁾􀁲􀁢􀀻􀁾􀀧􀁾􀁴􀁥􀁥􀁬􀀿􀀠"VV;;:t is the final clarification on
American made only? Has that been waived -allowing non-􀀰􀀧􀁭􀁥􀁾􀁩􀁾􀁾􀀠made products? 3) Will owner supply testing and flushing fuel, or will contractor have to supply that fuel? 4)
Will the use of concrete dead men (tank anti-flotation devices) be an acceptable altemative to the concrete pad under the Oil Water Separator. The deadmen will be designed by a Texas
PE familiar with such anti-floatation devices. Respectfully, Marshall D. Ryan President Unified Services of Texas, Inc. (UST) 2110 Greenbriar Drive Southlake, TX 76092 Office (817) 481-9510
Ext. 109 Facsimile (817) 488-1729 Email: mryan@ust-inc.com 11130/2004 
Addendum 2 05-02 Bulk Fuel Storage & Dispensing System, Addison Airport Bid Open: Tuesday, November 30, 2004 at 2:00 PM A. Attendee Sign-up from 11/15/04 Pre-Bid Conference attached.
B. Notification of Pending Design Change: After discussion with the originally preferred fuel system pump manufacturer (Gorman-Rupp) there is a concern on using the specified self-priming
centrifugal pump in this inverted "U" suction-piping configuration. Although these pumps have been used successfully used in this arrangement previously, there have apparently been instances
where unsatisfactory operation has occurred and Gorman-Rupp takes exception to the proposed application. Therefore, it appears that a positive displacement type pump with similar performance
capabilities would be satisfactory, which will include changes in piping layout and accessories. Several plan sheets and specification sections will be modified to incorporate this design
change into the contract document; however, in an effort to not delay the bid opening date, the instructions to bidders are to bid the contract documents as they are and as modified
herein. Bidders shall document price proposals from suppliers on the pumps and pump related mechanical accessories. After bid opening and award, any related design change will be accomplished
as the first change order, with documented pre-bid price proposals from suppliers used to develop the difference in cost to incorporate the design change into the contract documents.
Pumps to be used in bid are: Blackmer X4B-N for Jet A and XL4B for AvGas. Approved equals may potentially be substituted after contract award. Provide bulk air eliminator vessels, vertical
configuration -4-inch size for Jet A and 3-inch size for AvGas. Delete relaxation chambers for Jet A. Float control on bulk air eliminators shall be hydraulic type, with an air block
feature and connecting tubing added to the water slug/flow control valve. Also, Provide fusible link, spring-to-close, emergency shutoff valves (ball or butterfly) in tank fill and suction
piping. Valves shall be same size as pipe installed in (4" and 3") and shall be installed in skid piping near grade, in or adjacent to vertical tank piping risers. Finally, filter separator
capacity for AvGas system should be increased to 200 gpm and floating suction size for Avgas tanks shall be increased to 4-inch from previous 3-inch. Provide reducer and maintain 3-inch
tank suction nozzle. Jet A tank floating suction to remain at 4-inch size. C. Questions and Responses to Questions from Pre-Bid and Later Questions Submitted in Writing: 1. Specification
Section 07811 -Trowled or Sprayed Fire-Resistive Materials, Part 37 Products: Add: Trowled materials must meet UL 1709 rating for exterior application. Question, listed approved products
do not list exterior application Answer: Approved Materials include: Carboline Pyrocrete 240Hy, or WR Grace Z-146, for exterior application. 2. General Specifications: Buy American Act
does not apply to this project. 
3. General Comment on Site Work, add the following: During demolition, excavation and pavement construction, contractor will be responsible for keeping mud and dirt from falling from
construction vehicles on to Addison Road. When Addison Road is used as a haul road, it must be swept frequently (at least twice daily) to keep dirt, mud and debris under control. 4.
General Specifications: Bid to include carbon steel piping as specified. Stainless steel piping may be considered as a substitution once the contract has been awarded Stainless Steel
Piping may be substituted for interior coated steel piping. 5. Questions from Holloway Welding & Piping. Question: What is the specification and dimension for the flex joints located
at all pumps? Answer: Flexible connectors shall be inner stainless steel corrugated metal hose restrained by a double braided outer stainless steel cover, 150-lb. raised face flanges,
9-inch minimum length. Question: Who are preferred manufactures ofpipe, fittings for this project? Answer: competitive sources-comply with paragraph 13061,1.01.F (p. 158). Question:
Will a Storm Water Runoff Prevention Plan be required by the State of Texas, DEQ, for this project? Answer: No Question: Who will approve the Traffic Control Plan? Answer: Town of Addison.
Use traffic plan on sheet 5. Question: Butterfly Valves-other than the "limit switches" is there any other connection, electrical to the PLC system? Answer: No Question: Are there any
Motor Operated Valves and where located on this project. Answer: No Question: May the contractor substitute SS pipe/fittings in place of C.S. A53 Internal coated pipe? Answer: This may
be considered after contract award. Bid shall be based on carbon steel piping as specified. Question: There don't seem to be any "unions" in the small %" and 1" returns. Should we place
some in the system? Answer: Provide where necessary per paragraph 13061,3.02.G. Question: What is and where are the specs for the floating suction w/foot valve assembly as shown? 
Answer: If foot valve cannot be obtained with floating suction arm, provide check valve in suction piping internal to tank. Also, provide anti-siphon valve on tank nozzle, a Claval or
approved equal. If the anti-siphon valve can act as a check valve, then the check valve in suction piping is not required. Question: Where is the Specification for the I" Anti Siphon
Valve? Answer: Valve shall be OPW I 99ASV or approved equal. Question: What is the length of Fuel hose, 4" for truck unload and for the 3" truck loading? Answer: Hose length shall be
I 0 feet for all hoses. Question: Is there a detail drawing of the 25,000 gal split MoGaslDiesel tank showing piping, valves, filters etc. Answer: It is the intent for the gasoline/diesel
tank and dispensing system to be provided as a package from a single supplier. This includes all connected piping/valves/filters, etc. Question: Is there a detail ofthe flow switch and
where is it specified? Answer: Switch shall be installed in accordance with manufacturer's recommendations. Switches are specified in Section 1690 I. Question: Is there a listing oflocation
of tank nozzles for MoGaslDiesel? Answer: See response to question above regarding MoGaslDiesel tank. Question: Are the emergency vent, gauge hatch and normal vents on tanks the same
manufactures shown for MogaslDiesel tank specifications, pages 212? Answer: Yes, these are acceptable manufacturers. Question: Under specification 13067, Fuel System Accessories, the
above items specifications are missing for Jet AlAvGas tanks. Answer: See Sections 13201 and 13204 Question: Is the meter prover connection in AvGas system a 3" or 4" Answer: 3 inch
Question: There is a detail for a "pipe support" shown on plan page 29; however, there is no support schedule shown and no specification for this item. Please clarify. Answer: Pipe supports
are specified in Section 13061. Contractor to locate per specifications. Question: The specification for meters, page 183 is addressing the 4" Jet A meter. Is this the same spec for
the AvGas meter? Answer: Yes 
Question: Specification 1320 I, nozzles for tanks do not match drawings Answer: Not all nozzles have been indicated on drawings but are covered in specifications. Question: No details
or drawing for tank vents? Answer: This was not considered necessary -industry standard arrangement. Question: There is a 1" reclaim fuel bypass shown on Jet A tanks but not on A vGas
tanks, is this correct? Answer: yes, sumped avgas will be discharged to waste tank. Question: The Drawings for AvGas, sheet 27, has a concentric reducer shown just prior to the refueling
hose. Sheet 28 does not show this; please clarifY. Answer: Reducer not required for AvGas. Question: Should there be a valve in the 2" vacuum truck line from the waste tank? Answer:
Yes, provide ball valve (per specifications) adjacent to vacuum truck connection at transport truck unloading area. Question: On Sheets 15 and 33 the section Arrows XX and YY do not
match the view. Please clarify. Answer: Section Y-Y is on the west side looking east and Section X-X is is on the south side looking north. Question: Water detection probes are in Specification
page 191; however there is no reference on plans; please clarify Answer: These probes are identified as an instrumentation bubble "MS" on Sheet 27 (attached to filter separators). They
are also indicated on electrical plans. Question: There is no detail on plan sheet 29 for flow switch. Which detail applies? Answer: Switch shall be installed in accordance with manufacturer's
recommendations. Switches are specified in Section 16901. Question: Please clarifY the number of concrete bollards Answer: Two concrete filled pipe bol1ards at the MoGaslDiesel Dispenser
nnit, two concrete filled pipe bollards at the electric entry gate, two concrete filled pipe bol1ards at the electric exit gate and two concrete filled pipe bollards at the new fire
hydrant location. Question: Is the tank top maintenance platform in the alternate of base bid? Answer: The maintenance platform is a part ofthe tank package and is included in the base
b
id 6. Questions from BASS CO Question: May the use of a LCRII system instead ofmechanical temperature compensation and presets for the meters be considered? The LCRII system will provide
an internal pulser for your PLC systems and the presets, registration, and temperature compensation will be more reliable and not as bulky. Answer: Bid to include arrangement indicated
and specified. This may be considered as a substitution once the contract has been awarded. Question: For the Gammon GTP-616B, the wording on the sump separator in the specs it states
that the separator will pump the water to the waste tank. There is usually a minimal amount of water and the standard is to use a manual drain to get the water out ofthe separator and
use the pump to pump the fuel back to the product tarue This may just be an error on the description. If needed it is possible to put two pumps on the separator? Answer: The single pump
is to be capable of both pumping operations: pumping water/waste fuel to the waste tank and also also pumping reclaimed fuel back to the storage tank. A manual drain is required also
as indicated on Sheet 29, Detail 7. Question: The spec also calls for an explosion proof box and switch. The system we nonnally install comes with a spring-loaded dead-man handle to
prevent the system from being left in the on position. Answer: The proposed arrangement is acceptable. Question: I have not found a manufacturer that can supply a floating suction with
a foot valve on the bottom. Do you have a part #? Answer: If foot valve cannot be obtained with floating suction arm, provide check valve in suction piping intemal to tank. Also, provide
anti-siphon valve on tank nozzle, a Claval or approved equal. Ifthe anti-siphon valve can also act as a check valve, then a check valve in suction piping is not required. Question: During
the pre bid meeting we discussed using weld piping and fittings were possible on all piping 2" and over and giving the option due to maintenance issues of using Stainless pipe instead
of coated. coated. Is this acceptable? Answer: Bid to include piping as specified. Stainless steel piping may be considered as a substitution once the contract has been awarded. Question:
There is a statement on page 155 section I on testing ofthe spec book that holds the contractor responsible for design problems. Please clarifY? Answer: Not interpreted as described.
Contractor will be responsible for installation, not design. 7. Additional Questions from Holloway Welding & Piping. 
Question: Stann Drainage Specification 02630 mentions Gutter Drains, which are shown on Sheet 6, with a total of 12. There are no details in plans for this item and no other specifications.
Please clarify? Answer: Curb Inlet Details are on sheet 11. Question: On sheet 6 of the plans, there are several items shown with reference to another sheet example "inlet Floor Valve
Sheet 11. There is no detail for this item on sheet II. Please clarify? Answer: Clow Mud Valve (Floor Valve) Detail is on sheet 14. Question: There are 2 hose reels called out in equipment
summary and shown on sheet 6; however, no other details are given. Please clarify? Answer: The model number is given on the equipment summary and mounting is shown on sheet 15. The manual
hose reel unit will hold 200' of % inch commercial grade water hose for area wash down purposes. Question: Cast iron floor drains are called out on sheet 6 and specification section
15155; however, there are no other details given for size, placement quantity, etc. Please clarify? Answer: Detail on sheet 14, one per FBO containment area, at the lowest point ofthe
floor based on the 3% longitudinal and 5% transverse slope ofthe floor to the drain. Question: We need some additional information on construction of "cat walk" as shown on sheet 6 and
15. There is no detail for construction, support posts, ladders, stairs hand rails and openings Answer: The "cat walk" is listed as a perfonnance specification for a specialized metal
grate walkway and stair fabricator. The "cat walk" does not touch the storage tanks and may be integrated into the alternate bid item if desired and the alternate bid canopy structure
uses a central column. Shop drawings of the proposed "catwalk" are required for approval, meeting the perfonnance specification section 05511. Question: Please explain the tank-mounted
walkway with 36" high handrails? Answer: The tank mounted walkway, as a part of the fuel storage tank package, is mounted on top of the tank, with handrails, to allow access to items
on top of the tank. Access to the walkway is by the catwalk. Question: If there is no alternate bid item, how do you access the tankmounted walkways? Answer: The "catwalk" is in the
base bid. Question: How many new fire hydrants are there on this project? Answer: One new hydrant and valve shown on sheet 4 near the two large hangars and one existing hydrant to be
relocated south of the new driveway, with a new valve. 
Question: On sheet 10 the DieseIIMoGas Dispenser is shown outside the secondary containment structure; however, on sheet 19 it is shown inside. Please clarify? Answer: The DieseIIMoGas
Dispenser is mounted on the sidewalk as shown on sheet 10. Question: The "demolition plan" on sheet 3 is in what scale? Answer: The drawing is not to scale. Question: The step detail
on sheet 15, what are the dimensions for this item and what materials? Answer: The galvanized steel step should be 24" wide, with a 12" step and a 6" rise. The step surface should be
metal grating, with 2" x 2" galvanized angle iron supports as required, anchored to the low wall. Question: Welding will damage the internal coating in the steel fuel pipe. Must this
be recoated, repair or "fixed" and down to what size pipe? Answer: Minimal damage will occur and it does not require "fixing". As specified, pipe larger than 2-inch shall be internally
coated. End of Section and Addendum 
AI)•Dis'oN Date: November 15, 2004 Time: 2PM Location: Addison Service Center 16801 Westgrove Drive Addison, TX 75001 Subject: Pre-Bid Conference for the Bulk Fuel Storage and Dispensing
System, Addison Airport Meeting Agenda: 1. Introduction ofProject Engineer, Assistant Director ofPublic Works, Purchasing Coordinator, Airport Staff and Town ofAddison Staff. 2. Construction
Project Overview 3. Location and Site Considerations a. Survey b. Fencing and Security c. Demolition d. Traffic Control e. Utilities 4. Civil and Structure Review a. Secondary Containment
b. Oil/W ater Separator c. Storm Drainage d. Emergency Equipment Items e. Electric Operated Gates 5. Mechanical Review a. Jet A & LL AvGas Tanks b. MoGaslDiesel Tanks c. Pumps, Filters
and Strainers d. Mechanical Operation 6. Electrical Review a. Power b. Controls c. Lights d. Fire Protection 7. Landscape Review 8. Alternate Bid Item 9. Review of Bid Package, Specifications
and Bid Proposal Form 10. Contractor Questions, Issues or Concerns GWashington 1 Lundgren, 303-843-3596 
Pre· Bid Conference for the Bulk Fuel Storage and Dispensing System, continued 11. Issue ofBid Addendum and Official Response to Questions 12. Construction Site Visit 13. Final Questions
14. Meeting Adjourns Contact information 1. Project Engineer: Samuel Lundgren, P .E. Washington Group International, Inc. 7800 E. Union Avenue, Suite 100 Denver, CO 80237 Phone (303)
843·3596, Fax (303) 843·3133, Cell (720) 530-7315 2. Town of Addison: Jim Pierce, P.E. Assistant Director ofPublic Works Addison Service Center 16801 Westgrove Drive Addison, TX 75001
Phone (972) 45()"2879 Minok Suh, Purchasing Coordinator Finance Building, Town ofAddison 5350 Belt Line Road Addison, TX 75001 Phone (972) 45()"7091 3. Addison Airport: Luis Elguezabal,
CM Assistant Director 16051 Addison Road, Suite 220 Addison, TX 75001 Phone (972) 392·4861 " Washington 2 Lundgren, 303-843-3596" 
Bulk Fuel Storage and Dispensing System, Addison Airport Qualified Bidders List: 1. Unified Services ofTexas, Inc. (US1) Attn: Marshall D. Ryan, President 2110 Greenbriar Drive Southlake,
1J{ 76092 Office (817) 481-9510 Ext. 109 2. Argus Construction Service (DFW) Attn: Dan Frank, PM 601 Northwest Jefferson, Suite 4 Blue Springs, MO 64014 Office 816-463-1238 3. Kinley
Construction Company Attn: Larry Crisafulli, BD 7301 East Commercial Blvd Arlington, 1J{ 76001 Office: 817-461-2100 x-118 4. Schwob Building Company Attn: Scott Knepper, VP 2349 Glenda
Lane, Dallas,1J{ 75229 Office: 972-243-7674 5. Sundt Construction, Inc 2811 McKinney Ave. Ste. 350, LB 109 Dallas 1J{ 75204 214-382-2680 6. Centex Construction Company 3100 McKinnon
St., 7th Fl. Dallas TX 75201 214-468-4700 
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"waShington Group International Infrastructure I Airport Services Integrated Engineering, Construction, and Management Solutions 7800 E. Union Avenue, Suite 100 Denver, Colorado 80237
PHONE: (303) 843-2000/FAX: (303) 843-3133 LETTER OF TRANSMITTAL TO: DATE: JOB NO. Mr, Jim Pierce, P,E. Nov 1, 2004 27514.000 Assistant Director of Public Works Town of Addison 16801
Westgrove Drive ATTENTION: Jim Pierce Addison, TX 75001-9010 RE: Bid Documents Bulk Fuel Storage & Dispensing System WE ARE SENDING YOU X Attached o Under separate cover via,_______
the following items o Shop Drawings X Prints X Documents o Samples X Specifications o Copy of Letter o Change Order 0 Disks o COPIES DATE NO. DESCRIPTION 5 10-25-04 Half Size Plans (Bid
Documents) 2 10-25-04 Project Specifications (Bid Documents) 2 11-01-04 Project Equipment Listing THESE ARE TRANSMITTED as checked below: o For Approval o Approved as Submitted o Resubmit
___ Copies for Approval "" For Your Use o Approved as Noted o Submit ___Copies for Distribution o As As Requested o Returned for Corrections o Return ___Corrected Prints o For Review
and Comment 0 For signatures o For Bids Due 0 Prints Returned After Loan To Us Remarks: Jim As requested and for your use. Thanks again for your assistance. Copy To: undgren, P.E. Project
Manager If enclosures are not as noted, kindly notify us at once L:\PROJ DOCS\Ads\FueJ System Design\TRANSMITTAL II-OI-04.doc 
-----------Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX Construction Estimate Description: Engineer Estimate for Construction hills bid is 10 construct a centrally
located aviation bulk fuel storage and dispensing system with 15 individual b-ufk -fuel 􀁳􀁴􀀨􀁩􀁲􀁩􀁬􀁩􀁥􀁾􀁬􀁡􀁾􀁮􀁫􀁳􀀻􀁷􀁉􀁩􀀮􀁨􀀭􀁯􀁦􀁦􀁾􀁬􀁯􀁡􀁤􀀠and five fixed Base peratol' (FBO)
metered dispensing systems, in a consolidated. environmemaJly pl'otected sile, including tanks and operating equipmenf, with suitable architectural :onsidetatioos to blend into the site.
The horizontal mounted cylindrical tanks will be either 25,000 gal or i5,OOO gal capacity fuel storage t3Ilks, double wall. 2-hour fire ted and ballistics protected tanks. Primary products
10 be dispensed are Low Lead AVGAS and Jet A Fuel, with one tvIO..eornpattment tank of 10,000 gal & 15,000 ith dispensing equipment for LL MoGas and Diesct The equipment includes industry
standard filtration systems with automatic shutdown and overflow tion devices. A 1O.000gal oillwater separator will be installcd and connected to the secondary containment dike orea
and 􀁯􀁦􀁦􀁾􀁬􀁯􀁡􀁤􀁬􀁤􀁩􀁳􀁰􀁥􀁮􀁳􀁩􀁮􀁧􀀠ramps, Fuel storage will have explosion proofelectrical flxtures and control panel. A I" Wtl.ter line will be required for erner1>eney shower/eye
wash unit and two 3/4" hose !l1ld reel t Telephone connections include intercom access, phone and fire alarm. Fuel stOruge tanks will be mounted in a concrete [ow wall seeond!l!)l containment
structure, strerched fabric canopy !l1ld area lighting, storm drainage and utilities, Access/exit for the facility will be through an electrically operated gates, with new eways, curb
and gatter. WGI Estimate Low Bid w/alt 2nd Bid w/alt 3rd Bid w/alt \\.h th LO:{10r':] . Site ISite CI t Pvmt pe& 􀁾􀀠Pvmt Chain Link Fence n3. 5. Metals Metal Stairs & Struct Pipe &
Tube 7. !Fire 110, IEire 'uel 'usl , Pipe I Valves $ $ 300,000.00 I$ 49,339.00 I$ 886,017.00 I oQ iO.OO iO.OO $ 218,500. . $ 275,0()0.00 ! $ 47685000 U. 596,315.00 $1 $ $ 1$ 1$ 11 $'
$3800.00 --$ 43,100.00 $ 1,150.000.00 Lt 1$ ..M $27 􀁾􀀷􀀴􀀬􀀶􀀰􀀰􀀮􀁃􀀠$42,100.00 D.OO $ $ $ 1,850.00 $ 1$ 177, 1$ 1$ 1, 1$ WGI·ADS·27514 1 10·25-04 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX Construction Estimate LiQhtinQ Protection $6,100.00 Fabric Structures $355,500.00 $ 125,000.00 $ 470,580.00 $ 450,000.00
Fuel Storage Tanks $415,200.00 Fuel Dispenser $13,900.00 Electric Gates $32,400.00 $ 1,050,600.00 $ 550,000.00 $ 2,475,689.00 $ 2,690,000.00 Division 15. Mechanical Domestic Water PipinQ
$2,550.00 Water Specialties $10,500.00 Drainage Specialties $22,800.00 Storm Drainage Piping $26,800.00 Emergency Plumbing $1,650.00 $ 64,300.00 $ 125,000.00 $ 23,485.00 $ 265,000.00
Division 16. Electrical Wiring & Cables $27,000.00 Boxes & Fittings $12,200.00 Electrical Connections $9,850.00 Motor Disconn Switch $28,500.00 Transformer $3,750.00 Panel Boards $5,800.00
Contactors & Push B $32,400.00 MCC $42,700.00 Emer Gen Connection $2,800.00 Ext Lighting $14,300.00 Voice Cabling $3,450.00 Fire Alarms $15,800.00 Controls & Instrument $42,600.00 Tel
Entry & Controller $4,750.00 $ 245,900.00 $ 950,000.00 $ 672,426.00 $ 755,500.00 Contractor O,O,H & P $467,862.50 $ 467,863.00 15% Contingency $350,896.88 $ 350,897.00 Total Estimated
Lump Sum Bid $2,690,209.38 $ 2,690,210.00 $ 3,885,000.00 $4,822,000.00 $ 6,008,832.00 Estimated time required for construction: 225 days 210 days 320 days 330 days Submitted by: Date:
WGI-ADS-27S14 2 10-25-04 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX Construction Estimate Description: Engineer Estimate for Construction rrhis bid is to construct a centrally Jocated aviation
bulk fuel storage nnd dispensing system wjth 15 individual bulk fuel storage-tankS, with off-load and five Fixed Base 'perator (FBO) metered dispensing systems, in a consoUdated, environmentally
protected site, including tanks and operating equipment, with suitable architectural onsiderations to blend into the site, The horizontal mounted cylindrical tanks will be either 25.000
gaJ or 15.000 gaJ capacity fuel storage tanks, double wall, 2-hour fire :ted and ballistics protected tanks. Primary products to be dispensed are Low Lead AVGAS and Jet A Fuel, with
one two-compartment tank of 10,000 gal & 15,000 with dispensing equipment for LL MoOas and Diesel. The equipment includes indU'itry standard filtration systems with automatic shutdown
and overflow ·rolection devices, A lO.OOOgal oil/water separator will be installed and connected to the seoondary containment dIke area and off-Ioadldispensing ramps. Fuel storage ,rea
will have explosion proof electrical fixtures and control panel A t'" water line will be required for emergency shower/eye wash unit and two 3/4" hose and reel "lit. Telephone eonneclions
include intercom access, phone and fire alarm. Fuel storage tanks will be mounted in a concrete low walt secondary containment stnleture. im stretched fabric canopy and arca lighling,
storm drainage and utilities, Access/exit fur the facility win be through an electric:ally operated gates. with new riveways, curb and gutter. WGI Estimate low Bid wlo alt 2nd low Bid
3rd low Bid w \ 0 i)-flOP-' Division 1. General Conditions $35,900.00 I $ 35,900.00 $ 300,000.00 $ 39,339.00 $ 886,017.00 Division 2. Bite Construction Site Clearing $9,500.00 Earthwork
$8,750.00 Water Distribution $8,750.00 OIW Sep & Drainage $57,900.00 AsphaH Pvmt $37,500.00 landscape & Irrigation $22,800.00 Concrete Pvmt $46,800.00 Chain link Fence $26,500.00 $ 218,500.00
$ 275,000.00 $ 476,850.00 $ 596,315.00 Division 3. Concrete ICast-in-Place $162,800.00 I $ 162,800.00 $ 235,000,00 $ 186,275.00 $ 115,000.00 Division 5. Metals Metal Stairs & Struct
$26,800.00 Pipe & Tube Railings $12,500.00 Gratin!:1s $3,800,00 $ 43,100,00 $ 1,150,000.00 $ 288,436.00 $ 183,000.00 Division 7. Thermal Protection IFire Resistive Material $48,500.00
I $ 48,500.00 Division 10, Specialties Fire Protection $1,850.00 I $ 1,850,00 $ 100,000.00 $ 1,500.00 $ 41,000.00 Division 13. Special Construction Fuel System Pipe $27",900.00 Fuel
System Valves $42,400.00 Accessories $(4,600,00 Pumps $42,100.00 Filtration $40,500.00 WGI-ADS·27514 1 10-25-04 
Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX Construction Estimate Li hUn Protection $6 Fabric Fuel Storage Tanks $ IFuel Gales $ 1,050,600,00 I$ 550,000,00 J $ 􀁾􀀠2,690,000.00
115. Dome! Water ,torm : Water Piping ialties 􀁾􀀠Piping IUivision 16. Eleclrical $ $LL, $26, $f ! & Cables $27,vvv.vv $ 64,300.00 I $ 125,000.00 I$ 23,485.00 I$ 265,000.00 • 0 􀁾􀀧􀁕􀀧􀀭􀀹􀀭$12,200.
00􀁾􀀤􀀹􀁾􀀬􀁯􀁾􀁲􀁾􀁯􀁾􀁯􀁾􀁯􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀁲􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀁴􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀁴􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀁾􀀠II' ITotal r Disconn Switch sformer ,I Boards ,&PushB ICC Gen(
IYoice 'ire ,& -al Entry & r O,H & P 15% ( j Lump Sum Bid $28,500.00 $3,750.00 $......... , $2,-$$ $ $467,862.50 $ $350,896.88 $ $ IEstimated time required for construction: 225 days
ISubmitted by: Date: lOG 􀀴􀀶􀀷􀀬􀁁􀀢􀁾􀀠nn 245.900.00 I$ I $ 620,426.00 I $ r.OO 10.00 1$ 1$ 5,501 196 days 2eOdays 300 days WGI-ADS-27S14 2 10-25-04 
Bulk Fuel Storage Dispensing System AddisOll Airport, Addison, TX Construction Estimate Description: Engineer Estimate for Construction This bid is to construct a centrally located aviation
bulk: fuelstei1lje and dispei1slriii5Ystcm with i51rldividual bulkCUerstornge tankS.wl1h off-load and five Fixed Base 'perator (PBO) metered dispensing systems. in a consolidated., environmentally
protected site, including tanks and operating equipment, with suitable architectural :onsiderations to blend into the site, The horizontal mounted cylindrical tanks win be either 25,000
gal or 15,000 gal capacity fuel stomge tanks, double 􀁷􀁡􀁬􀁬􀁾􀀠2·hour fire and ballistics protected tanks. PrDnary products to be dispensed ate Low Lead A VGAS and Jet A fuel, with
one i.W<reornpartroent tank of 10,000 gal &. 15,000 • with di$pensing eqUipment for LL MoGas end Diesel. The equipment lncludes industry standard filtration systems with aulomatic shutdown
and o'YeriloW ,rotection devices. A Ip.OOOgal oi.llwatcr separator will be installed and connected to the secondary containment dike area and off-load/dispensing ramps. Fuel storage
"a, will have explosion proof eledrical fixtures and -control panel. A 1" water Hne will be required for emergency shower/eye \Y8Sh unit and two 3/4'" hose and reel ,it Telephone connections
include intereom access. phone and fire alarm. Fuel storBge tanks will be mounted in a concrete low wall secondary containment structure, tb stretched fabric CiUlOpy and area lighting.
storm dnUnage and utilities. Access/exit fur the facility will be through an eIectriettUy operated gates. with new • 'eways. curb and gutter, WGI Estimate Low Bidder w/o aH Division
1. General Conditions $35,900.00 I $ 35,900.00 $ 300,000.00 Division 2, Site Construction Site Clearino $9500.00 Earthwork $6,750.00 Water Distribution $6,750,00 OIW Sap & Drainage $57,900.00
Asphalt Pvmt $37,500.00 Landscape & Irriaation $22 600.00 Concrete Pvmt $46800,00 Chain Link Fence $26,500.00 $ 218500.00 $ 275,000.00 Division 3. Concrete I Cast-In-Place $162,800,00
I $ 162,800.00 $ 235,000.00 Division 5. Metals Metal Stairs & Struct $26,800.00 Pipe & Tube Railinas $12,500.00 Gratings $3,800.00 $ 43,100.00 $ 1,150,000.00 Division 7. Thermal Protection
IFire Resistive Material $48500.00 I Division 10, Specialties $ 48,500.00 I IFire Protection $1,850.00 I $ 1,850.00 $ 100,000.00 Divtsion 13. Special Construction Fuel System Pipe $27900.00
Fuel System Valves $42,400.00 Accessories $74600.00 Pumps $42,100.00 FiHration $40500.00 I Y' L ..j." Y1 l<.s"'" WGI·AQS·27514 1 10·25-04 
1110 􀁾􀀧􀁾􀀧Bulk Fuel Storage Dispensing System Addison Airport, Addison, TX Construction Estimate ILighting I Fabric I '!Jel Storage Tanks f----ll""u",eI",,''"'Iecltic Gates 115. Mechanical
$6,100.00 $355,500.00 $1 Domestic Water Pi in $2,550.1 Water 􀁾􀁮􀁁􀁴􀀢􀁪􀁾􀁮􀁬􀁰􀀮􀁾􀀠Si.1 n 􀁾􀀻􀁮􀁮􀀠j $ 1.050.600.00 $ fi!m non nn IStorm Draine e Pi in $1 650.00 00 $ 125,000.00
I Plumbin $ 64,300. 116 -.... Ir., ITotal g&Cables IBoxes & Fillings;rr. IMotor I Trans!! IPanel Boards , SWitch I & Push B I",CC "merGen :xI I IVoice l Fire Alarms 1& ITel Entry & 1
O,H&P 15% I Lump Sum Bid Estimated time required for construction: 225 days ISubmitted by: Date: 􀀤􀁉􀁾􀀮􀀢􀁖􀁖􀀮􀁾􀀠􀁾􀀬􀀸􀀵􀀰􀀮􀀱􀀠􀁾􀀿􀁒􀀠!;nn I 􀁾􀀠􀁾􀀠$32, $42,700.1 $3" $15,800.
!!:Ml7 $:: $ 245,900.00 $ $ 􀀴􀀶􀀷􀀮􀀸􀀶􀁾􀁮􀁯􀀠. $ 350.897.00 $ !10.oo $ 196 days WGI·A08-27S14 2 10-25-04 
SECTION OlOOOC BID PROPOSAL FORM FlRSTPART BID PROPOSAL For BULK FUEL STORAGE AND DISPENSING SYSTEM Addison, Texas Date: _____ Proposal of: 􀁟􀀭􀀭􀀬􀁬􀀱􀀭􀀢􀁩􀀮􀁪􀀮􀀡􀀮􀀮􀀺􀁉􀀮􀀮􀀺􀀺􀁡􀀺􀀮􀀮􀀺􀀺􀀺􀀺�
�􀀮􀀮􀀺􀀼􀁓􀁃􀀮􀀺􀀮􀀮􀀺􀀺􀀮􀀮􀀮􀀺􀁬􀀭􀁬􀀭􀀬􀀭􀀢􀀬􀁾􀀢􀀭􀀢􀀭􀀬􀀬􀀬􀁾􀁻􀀬􀁊􀀬􀀬􀀬􀀬􀀢􀀺􀀬􀀬􀁐􀁂􀀬􀀭􀀬􀀬􀀮􀀠_􀀢􀀢􀁾􀀷􀀭􀀧􀁴􀁜􀀮􀁉􀀨􀀻􀀢􀀢􀀢􀀢􀀬􀀫􀀬􀀭􀀭􀀬􀁉􀁵􀀺􀀺􀁴􀁊􀀢􀀭􀀬􀁃􀀬􀀬􀀬􀀭􀀬􀀭􀀮___
(Contractor) Che;:k appropriate business entity: ____A corporation organized and existing under the laws of the State of Texas _-"=-_A corporation organized and existing under the laws
of the State of /2. J,... (if a non-Texas corporation, please attach a copy of the corporation's Articles of incorporation) ____A partnership consisting of ______________ ____A sole
proprietorship owned hy ________, an individual. Do Not Remove Bid Proposal from Spe;:ification Book Specifications Book to be submitted in its Entirety 10-25-04WGI·ADS·27SI4 II 
To: The Town of Addison, Texas 5350 Beltline Road Addison, Texas 75001 The undersigned I>idder, pursuant to the foregoing advertisement for bids, has carefully examined this proposal,
the contract documents, special provisions, general provisions, special specifications, the specifications and the plans, and will provide all necessary labor, superintendence, machinery,
equipment, tools, materials, services and the other facilities and complete fully all the work as provided for in the specifications and contract documents; and binds himself upon formal
acceptance ofthis proposal to execute a contract and bonds, according to the prescribed forms, for performing and completing the said work within the required time. . The bid for the
construction ofthis project, complete and in operation has been submitted as a lump sum, with both a primary bid and an alternative bid item. The work proposed to be done shall be accepted
when fully completed and furnished in accordance with the plans and specifications, to the satisfaction ofthe Owner. The undersigned certifies that the bid prices contained in the Proposal
have been carefully checked and are submitted as correct and final. The undersigned bidder hereby declares that he has visited the site ofthe work. In the event ofthe award ofa Contract
to the Bidder, the Bidder will furnish Performance and Payment Bond for the full amount ofthe Contract, to secure proper compliance with the terms and provisions ofthe Contract, to insure
and gnarantee the work until final completion and acceptance, and to guarantee payment of all lawful claims for labor performed and materials furnished in the fulfillment ofthe Contract
Receipt is acknowledged ofthe following Addenda: Respectfully Submitted, Thielsch Engineering, Inc. 􀁾gfContractor) By: (Authorized Signature) Vice President of Utility Engineering Services
(Title) WOI.ADS·27SI4 12 10·25·04 
􀁁􀁤􀁾􀁳􀁳􀀺􀀠__􀁾􀁬􀁾􀁾􀁆􀁾􀁲􀁾􀁡􀁾􀁮􀁾􀁣􀁥􀁾􀁳􀁾􀁁􀁾􀁶􀁾􀁥􀁾􀁮􀁾􀁵􀁾􀁥􀁾_____________________________________ City, State and Zip Code: ...􀁟􀀮􀁅􀀧􀀺􀁾􀁾􀁾􀀲􀁒􀁾􀁉􀁾􀁏􀁾􀀲􀁾􀀹􀁾􀀱􀁯􀁾__________
Telephone and Fax Numbers: _....:T:.:e:.::lc:.:-'.:(4:..:;O:.::1.!.-)􀁟􀀴􀀭􀀽􀀭􀀺􀀶􀀺􀀺􀀮􀀺􀀷􀁟􀀭􀁾􀀶􀀭􀀮􀀺􀀮􀀺􀀴5::..4?2,'--..:::.F::::ax:::::...-'(-.:4.::0􀀱􀀺􀀮􀀺􀀩􀀺􀀮􀀮􀀮􀀮􀀮􀀮􀀺􀀴􀀮􀀮􀀺􀀺􀀺􀀶􀁾
􀀱􀀭􀀮􀀮􀀮􀀺􀀶􀀺􀀮􀀺􀀺􀀰􀀺􀀺􀀺􀀰􀀮􀀮􀀺􀀺􀀺􀀶__ Seal if bidder is a corporation WGl-AllS-27514 13 10-25-04 
SECOND PART BID SCHEDULE SUMMARY Base Bid Breakout by CSI Format: Project Description: . bid is IlJ C(lI>lIn:(:t acmIn!lly located aviatimbulk fOOl 􀁾and disperning sys1fmwith 15 individual
bulk fOOl 􀁾􀀠with off·1oad and five FIxed Base 􀁾(FIlO) lIl!Iered disp:?nsingsy>terns, ina cm;olidated, 61vironrrenlllllyjttteded .to, irnluding tanks and 􀁾equiJXTf"lt, withsuitable
archiffdllral <:<rni_ons to blerxl inIlJ1Msite. Tho lui:ImIaI cyliL<lrical tanks will beeith<r 25,OOJ l¢ or 15,00Jl¢ cap!cityfOOl 􀁾􀁦􀁬􀁬􀁲􀁬􀁫􀁳􀀬tbJbiev.oll, 2-1mr fire rntrrl and
lislicsjtttededtanks PrirraJyprodu:::tstobedispcmedareLowLeadAVGASandJetAfu:l, withooetv.o·anparlumt flO,OOJ l¢ & 15,00Jl¢, with disp:?nsingequiJm:nt for lLM&and Diesel. ThoequilXf"J!
ioch..,. inlusIIyllllr<laro Itrntion sysfmE withaulaml!icslruldown andO\'Cl:llawtm<ctioo00vire;. A Io,OOOgal 􀁾􀁾􀁷􀁩􀀱􀀱be iretalIed and f;mnectedlo 1M seanda!yCOOIllinnrnt dike areaandoff·lood'disp
:?nsing ""'l'< Fuel 􀁾area willhave "'Piosioorroof 'cal fixtures and crnlroI panel. A I"wall>' lire will 􀁢􀁥􀁾fa-enagen:yshm:rIeye wash unitand tv.o 314"lrJseand unit Telq.Imoamectioos
mOOe ilmtanacce;s, plmeand firealarm fuol 􀁾tankswill beIIDU!1lIrl ina cm:rete ow","1 seanda!yCOOlllinnrnt sInJ::tIm; with....." Ughting. starn draimge and utilities. """""exitfur the
fucilitywill be 􀁡􀁮􀁥􀁬􀁏􀁏􀁲􀁩􀀼􀀺􀁡􀁬􀁬􀁹􀁾􀁧􀁡􀁲􀁥􀁳􀀬􀀠with new driveIwys, cntt and g\lttel". (AsIretched filbic """l'Y is listed as an altemille bid rum) Bid Proposal for Bulk
Fuel Storage and Dispensing System, Addison Airport Amount Bid Division 1. General Conditions $300,000.00 Division 2. Site Construction $275,000.00 Division 3. Concrete $235,000.00 :Division
5. Metals $1,150,000.00 Division 10, Soecialties $100,000.00 ,Division 13. Special Construction $550,000.00 , , Division 15. Mechanical $125,000.00 Division 16. Electrical $950,000.00
ITotal Lump Sum Base Bid (A) $3,685,000.00 WGl·ADS-21514 14 10-25·04 
Base Bid with Additive Alternative Breakout by CSI Format: Project Description: !Jbis Atilitiw Airemtiwbid is to <Xl1SIru:t aC<Zlln1lly100000000avialioo luIkfuel slrolge 􀁡􀁮􀀺􀀡􀁾􀁳􀁹􀁳􀁬􀁭􀁬􀁜􀁜􀀻�
�􀁨15 irxli_ ):.ill< fuel slrolge tanks, mlh off-loo:! an:! flw Fixed BaseQ:-.r(FOO) 􀁲􀁲􀁥􀀡􀁦􀁲􀁥􀁤􀁾􀁳􀁹􀁳􀁴􀀼􀁭􀁳􀀬􀁩􀁮􀁡􀁾􀀠, p:mcIfd silt; inclu:li'lJtanks an:! q=iling 􀁾1MIh
suilllble mdlitro!r.ll cmsidl:ra!irns tob!errl into tOO 􀁾􀁴􀁥􀀮􀀠Thelx:ri.:a:nal tnlll1!ed C)'Iiniiml tanksv.ill 􀁢􀁥􀁥􀁩􀁴􀁲􀁥􀁲􀀲􀀵􀀬􀁏􀁏􀀩􀁾􀁡􀀠􀀱􀀵􀀬􀀨􀀰􀀩􀁾􀁾􀁴􀁹􀁦􀁵􀁥􀁬slrolgetanks,
<W>le\\llll2"'"firellllal an:! hillisticsp:mcIfdtanks. 􀀱􀁍􀁭􀁹􀁾to bedisp>:lserlare w.vl£aIAVGPSan:!1et ARrl, 1MIh me 􀁾􀀢􀀢􀀢􀁬􀁬􀀡􀀱􀀱􀁲􀁮􀁥􀁲􀁴flmkoflo,OO)􀁾& 15,OO)!lIlI, 1MIh 􀁾txjUijIlUlt fur LLM:OlS an:! a"",L 􀁔􀁨􀁥􀁾ircltr:I:s 􀁩􀁮􀁤􀁵􀁳􀁴􀁴􀁹􀁳􀁴􀁡􀁲􀁭􀁤􀁬􀁩􀁬􀁴􀁭􀁬􀁩􀁯􀁮􀁓􀁪􀀧􀁓􀀡􀀼􀁭􀀻􀀱􀁍􀁉􀁨􀁡􀁴􀁴􀁡􀁲􀁥􀁴􀁩􀁣􀁳􀁬􀁭􀀡􀁡􀁬􀁭􀁡􀁮􀀺􀀡􀁭􀁥􀀱􀁬􀀢�
�􀀬􀁰􀁭􀁤􀁩􀁯􀁮􀁤􀀻􀀾􀁩􀁣􀁥􀁳􀀮􀁁􀁬􀁯􀀬􀁏􀁏􀁬􀁧􀀻􀁬􀁬􀁾􀁳􀁥􀁰􀁭􀀡􀁬􀁣􀁲􀁭􀁕􀀠""instaIl<Xlan:! 􀁾to tOO 􀁾􀁃􀁃􀀼􀀧􀁉􀁡􀁩􀁲􀀡􀁮􀁭􀁴dilaoarea 􀁡􀁮􀀺􀀡􀁯􀁦􀁦􀀮􀁬􀁯􀁯􀁤􀀧􀁾􀁲􀁮􀁲􀁲􀁰􀀻􀀮fuI
slrolgeareamU haw 􀁾􀁯􀁯􀁩􀁭􀁦􀁊􀀧􀁏􀁏􀁬􀀧􀁥􀁬􀁥􀁡􀁲􀁩􀁭􀁬􀀠fixIllres an:! crnIrol panel, A I» _lirev.ill 􀁢􀁥􀁾􀁦􀁵􀁲􀁾shcm>ieyev.mtnllit an:! tv.<> fv4" rose an:! reel wit Telqhrearm:tioos
in::hminlmx>mro=,;hrean:! fire alarm fuI slrolge tanks "ill be tnlll1!ed '"a<.n>:re!e I"",,,,," 􀁾CC<'Iair!nmt stru::Wre, mill 􀁓􀁉􀁭􀁮􀁾an:!uIiliti..an:! asiretdJOO fulxic <:aI:qI)I
m:tlI1IIrlon 􀁾2!nlrlllIalsIl:el stru::Wre, 1MIh min /ljSasan:! 􀁾interior liJYllingan:! fimre m:tlI1IIrlarea ligliing, 􀁾􀁥􀀼􀀡􀁴fur 􀁾􀁬􀁩􀁬􀁣􀁩􀁬􀁩􀁴􀁹􀁶􀀮􀁩􀁬􀁬􀀠be 􀁾􀁡􀁮􀁥􀁬􀁥􀁡􀁲􀁩􀀼􀁬􀁬􀁬􀁬􀁹
􀁱􀁭􀁬􀁴􀁥􀁤􀁾􀁭􀁬􀁨􀁲􀁲􀁎􀁾ruban:! @ltta". Additive Alternate Bid Proposal for Bulk Fuel Storage and Dispensing System, Addison Airport Amount Bid Division 1. General Conditions $300,000.00
Division 2. Site Construction $275,000.00 IDivision 3. Concrete $235,000.00 Division 5. Metals $1,150,000.00 Division 7, Thermal Protection $75,000.00 Division 10, Specialties $100,000.00
Division 13. Special Construction $550,000.00 Division 13a, Stretched Fabric Canopy $125,000.00 Division 15, Mechanical $125, 000. 00 Division 16, Electrical $950 000.00 otal Lump Sum
Bid with Additive Alternative (M) $3,885,000.00 WG1-ADS·27S14 15 lO·2S.()4 
SECOND PART (CONTINUED) BULK FUEL STORAGE AND DISPENSING SYSTEM ADDISON AIRPORT Bid Schedule and Description Total Amount in Lump Sum Lump Sum Base Bid (A) $ 3,685,000.00 $3000ffiay
x 􀁾􀀱􀀬􀀢􀀬􀀹􀀬􀀢􀀬􀀬􀀶􀀬􀀭􀀭􀁟􀀠Days (B) $ 588,000.00 Total of A + B $ 4,273,000.00 Total Amount Bid for Lump Sum Base Bid (A) written in words: Three Million Six Hundred Eighty Five
Thousand Total of calendar days x $3000 (B) written in words: Five Hundred Eighty Eight Thousand .......................•••.••.................................................................,
Lump Sum Base Bid with Additive Alternative (AA) $ 3,885,000.00 $3000ffiay x 210 Days with Alternative (BA) $ _63_0--','--0_0_0_._0_0_____ Total of AA+ BA $ 4,515,000.00 Total Amount
Bid for Lump Sum Base Bid (AA) with Additive Alternative Bid Item written in words: Three Million Eight Hundred Eighty Five Thousand Total of calendar days x $3000 (BA) with Additive
Alternative Bid Item written in words: Four Million Five Hundred Fifteen Thousand ......................•••••..•••............................................................, Notes:
I. All item, labor, materials, equipment, facilities, incidentals and work required for construction ofthe project are to be provided and installed by the Contractor as part of the project
and payment for the cost of such shall be included in the price bid for the construction of the project. WGI·ADS·27514 16 10·2541 
2. Prices must be shown in works and figure for each item listed in this proposal. In the event ofdiscrepancy, the words shall control. 3. It is understood that the Bid Security shall
be collected and retained by the Owner as liquidated damages in the event a contract is awarded by the Owner based on this proposal within ninety (90) calendar days after receiving bids
and the undersigned fails to execute the contract and required bonds within seven (7) calendar days from the date the Contractor is notified and has received the conformed documents.
After this period, if the contract has been executed and the required bonds have been submitted, the said Bid Surety shall be returned to the undersigned upon demand. 4. One contract
will be awarded based on the Lump Sum Bid of the total value ofA plus B or AA plus BA. Bidder's Tax 1.0. Number or Employer Number: 05-0405629 DO NOT REMOVE BID PROPOSAL FROM SPECIFICATION
BOOK SPECIFICAITON BOOK TO BE SUBMITED IN ITS' ENTIRETY 10-25-04W01-ADS-27514 17 
.... Energy Design/Analysis ProjeCt MailagementlThielsch Quality Control . Engineering Evaluation/Engineering: 􀀺􀀺􀀺􀀺􀀦􀀧􀁏􀀤􀁾􀀧􀁮􀀧􀀠\ .. Failure Analysis , MairtteI1ance/C9I1sttuctionProfessiona
l Engineering Accident 􀁉􀁮􀁶􀁥􀁳􀁴􀁩􀁧􀁡􀁴􀁩􀁯􀁾& Consulting Services 􀁾􀁒􀁥􀁣􀁑􀁮􀁓􀁴􀁲􀁵􀁣􀁴􀁩􀁯􀁮􀀺􀀠..i , Pressure Vessel Fabrication i 􀁾􀀺􀀠' 195 Frances Avenue, Cranston, RI
02910 USA Tel. (401) 467-6454 • Fax (401) 467-2398 THIELSCH twww.thielsch.com ENGINEERING!, 
THIELSCH ENGIN£ERING, INC. 195 Frances Avenue Cranston, Rhode Island 02910 Tel. (401) 467-6454 Fax. (401)461-6006 November 29,2004 City ofAddison Airport 16051 Addison Road, Suite 220
Addison, Texas 75001 SUBJECT: Bulk Fuel Storage and Dispensing System TEl Proposal No. 04-UES-3217 Dear Sir(s): Thielsch Engineering is submitting our complete proposal for providing
the services and information requested in your bid solicitation. We believe ourproposal offers an exceptional range of experience and depth ofresources necessary to meet the requirements
ofthe Bulk Fuel Storage and Dispensing System project. Thielsch Engineering opened our corporate office in Rhode Island in 1984 with fifteen employees, today we are a 300 person firm
with six offices around the country. We are a financially stable and growth oriented company who provides professional, technical and maintenance services as documented in our corporate
experience, as well as our personnel resumes. Our professional, technical, and management staff have the full understanding and "hands-on" experience in the design, construction, maintenance,
and repair of Above Ground Storage Tanks and associated equipment. We are current holders of the "S", "U", and "PP" ASME Code Stamps and the "R" NBIC Stamp. Our project managers and
engineers have a minimum of fifteen years of industry design and construction experience. Wehave maintained an engineering/construction office in Austin, Texas since 1997, that has allowed
us to manage both an engineering and maintenance contract for the City of Austin power plants. Thielsch has been a successful awardee of these multi-year contracts since 1995. This experience
will be extremely valuable to the Addison Airport in providing efficient project management, ensuring system quality and reliability. Ourcorporate philosophy is to assist our clients
in designing and maintaining their equipment in a safe and reliable condition while allowing them to perform their intended functions. Thielsch Engineering has a well earned reputation
reputation for saving our clients millions of dollars by providing practical "hands-on" solutions to their problems. 
Thielsch Engineering also has the administrative and financial capabilities to effectively and efficiently manage a project such as the maintenance service agreement. Integral to the
success of this project is the ability to identify and manage highly qualified subcontractors and vendors. Through our previous experience, we have identified and maintained solid working
relationships with the highest quality suppliers. This includes our commitment to utilizing MlWBE subcontractors in order to meet or exceed the contract requirements. These relationships
allow Thielsch Engineering to provide the required services, when they are needed, at competitive prices. In addition to our established Austin area office, we are currently further
expanding our facilities in the region. This will allow us to maintain a full-time presence and provide immediate response to specific needs and maintain constant communication to assure
effective and efficient implementation ofthe contract. We will work hard to develop and maintain a long standing relationship with the Addison Airport and look forward to the awarding
ofthis contract. Sincerely, THIELSCH ENGINEERING, INC. Peter R. Kennefick, Vice President Utility Engineering Services Pkennefick@thielsch.com PK:cp J:\2004\Quotes\Austin\Addison\cover
letter.217 ,wpd 
iTHIELSCHi ENGINEERING 1984.2004 r"""t:f y"", ofExcl1lma! 195 mnas A,,'CUue. Cr.utIltOI1. R! 02.910 Td, (401) 467M5'I "'" (401) 467·2398 PRIOR CORPORATE EXPERIENCE The following is a
brief listing of the project experience Thielsch Engineering, Inc. and the Austin based division has, which is consistent with the requirements of the Bulk Fuel Storage and Dispensing
System. I. City of Austin -Decker Creek, Holly Street, Sand Hill Station, Town Lake Center, 721 Barton Springs Road, Austin, Texas 78704 Contact: Bob Logan (512) 322-6127 Description:
Annual Maintenance Contract to support scheduled and forced outage projects. Projects range from emergency tube repair to complete superheat section replacement, pipe support modifications
to heater alterations from our preheater basket removal to boiler feed pump repair and alignment. Emergency/forced outage situations include management and supply to five to eight qualified
welders within eight hours of call from the City, available 24 hours a day, 365 days per year. Outage capabilities included management and supplying of the following: • (1) Project Manager
• (1) Clerk • (1) I & C Technician • (1) Electrical Technician • (1) Supervisor • (1) Foreman • (4) Certified WelderslBoilermakers • (9) Boilermakers Total Price =2.0 -2.5 Million Annually

II. BB&S Pressure Treating -P.O. Box 982, N. Kingston, Rhode Island 02852 Contact: Joe Cassidy (401) 295-3200 Description: Provided management and craft labor support for the system
design, specification, procurement, and installation of steam piping, heat exchanger and pump components and vessel alterations for their fast fixation process. In addition, all electrical
hookups for actuators and sensors were performed by Thielsch Engineering employees. All work was performed under our ASME stamps in accordance with applicable codes. Thielsch Engineering
handled all scaffolding, insulation and painting services necessary for this turnkey project. Project capabilities included supplying the following: . i • • • • • • • • • (1) Project
Manager (1) Systems Engineer (1) Foreman (3) Certified Welders (2) Heat Treating Technicians (1) Structural Welders (1) Laborer (1) Electrician All material specification, procurement
and handling, stagging, insulation, jointing and authorized insurer interaction. Total Price", $185,000.00 IlL Thermax Corporation -695 Dartmouth Street, Dartmouth, MA 02748 Contact:
Bob Bernert (508) 999·1232 Description: Designed and fabricated two 75,0000 gallon double walled vaporizer units, used in the oil separation industry. These represent natural gas burner
units, incorporated into a horizontal pressure vessel had overall dimensions of 13' diameter and 65' length. Thielsch Engineering provided all required vessel fabrication, component
installation, control design and mounting as well as commissioning for Air Products, Inc. at their Texas facility. 
Project capabilities included the following Thielsch Engineering personnel: • (I) Project Manager/Design Engineer • (8) Certified Welders • (2) Pipe Fitter • (2) Laborer • (2) Instruments
and Controls Technician • All staging, welding equipment, pipe fitting tooling, hydrostatic testing equipment and expendables. Turned over report with complete "As Built Drawings". Total
Price = $550,000.00 N. Alhstrom Corporation -2 Elm Street, Windsor Locks, CT 96096-2335 Contact: Eugene DeCarli: (860) 654-8547 Description: Design and field fabrication ten 110' stainless
steel pressure vessels used in the production of fine paper. This project involved locating, setting and erecting these pressure vessels. All sumps and piping connections to the vessels
were made by Thielsch Engineering personnel. Project capabilities included the following Thielsch Engineering personnel: • (l) Design Engineer • (10) Certified Welders • (4) Pipe Fitters
• (2) Instruments and Controls Technician • All staging, welding equipment, pipe fitting tooling, hydrostatic testing equipment and expendables, All work was conducted under Thielsch
Engineering ASME Code Stamps, Total Price = $600,000.00 
ITHIELSCHI ENGINEERING 1984 -2004 TUlOIt;I YIIfl" Of&ul1nu:.! 195 Fnnt:U A\'eJ1ue. Ct'Ut$lon. RI 02910 Td, (401)461-6454 F.,,, (401) 467·2398 CORPORATE OVERVIEW Corporate Infonnation
Name: Thielsch Engineering, Inc. Address: 195 Frances A venue, Cranston, Rhode Island 02910 Telephone: (401) 467-6454 Facsimile: (401) 461-6006 Federal Identification , 05-0405629 j
Branch Offices Austin, Texas Cleveland, Ohio Sanford, Florida North Yarmouth, ME Affiliated Companies and Organizations ALCC Engineering RISE Engineering ESS Laboratory 195 Frances Avenue
Cranston, RI 02910 Business Entity Thielsch Engineering, Inc. is a wholly owned company Officers ofthe Organization Thomas Lent, President Peter Kennefick, Vice President Utility Engineering
Division Cary Franklin, Vice President Pulp & Paper Division Vin Graziano, Vice President RISE Engineering Trent Theroux, Director of Treasurer 
Other Key Personnel Rick Normandeau, Project ManagerlProfessional Engineer Roy Thomas, Project Manager Thomas Moos, Professional Engineer Typical Size and Limits ofProject Capabilities
Minimum Value of Service Costs -$1,000.00 Maximum Value of Service Costs -$6 Million Personnel Staffing Rhode Island ............... 248 Texas ...................... 12 Ohio .......................
16 Florida ...................... 4 Maine ....................... 2 Massachusetts ................ 5 299 Financial Capabilities and Resources ) Dunn & Bradstreet Index Thielsch Engineering,
Inc. DUNS 10-617-9815 D&B Rating: lR3 Surety Bond for Contract Performance Worcester Insurance Ho\lysville Corporation Bond Department 355 Maple Avenue Ho\lysville, PA 19438 Bonding
Capacity $3 Million per Project $6 Million Total Aggregate Banking Reference Citizens Bank Providence, RI Insurance Agent Starkweather & Shepley Insurance Brokerage, Inc. 60 Catamore
Blvd. East Providence, RI 02914-1226 Tel: (401) 435-3600 
Business Activities ITHIELSCHI ENGINEERING Thielsch Engineering is a rapidly growing engineeri ng and technical services company consisting of four business groups with over 300 employees
and annual sales in excess of $40 million. The corporate headquarters are located in CranstOn, RI, with branch offices in Massachusetts, Ohio, Texas, Wisconsin, and Florida. Thielsch
provides a range of coordinared services on regional. national and inrernarionalleveis, in pUfsui t ofits mission to increase the reliability, operating efficiency and safety of clients'
facilities and sites. The Engineering Services Group is recognized for its expertise and consists of the following integrated divisions: The Professional Engineering Division performs
analyses of pressure vessels, piping, gas and steam rurbines, boilers, pumps, compressors and other machinery and structures to determine the cause and origin of failures. Finite element
analyses, fracture mechanics, strain gaging, fatigue and vibration analyses, accident teconsrruction, industrial hazard assessment, product liability evaluations and risk management
with damage assessments, expert witness restimony, litigation suppOrt, arbitration dererminarion, case preparation and management are provided for nearly every type ofcorporation, attorney,
insurance underwriter and adjustment firm. The services are provided by qualified professionals in the fields of metallurgical. mechanical. corrosion, and srrucrural engineering. The
Paper and Process Industries division esrablishes preventative maintenance programs for storage tanks, pressure vessels, piping systems, boilers, and rotating equipment at client facilities.
Services include condition assessments, inspections, repairs, and rehabilitation. Programs are managed through PRIME software, developed by this division. Additional services include
complete management ofannual maintenance outages, process safety management programs and program evaluation, code reviews, protocol and procedure writing and development, specification
preparation, and engineering design. Branch offices are located in Maine and Wisconsin. The Utility Engineering Services division performs condition assessments, engineering analyses,
remaining life dererminations, failure analyses, nondestructive examinarions and repair services for power generating and industrial plants on a national and international level, specializing
in critical and auxiliary boiler components, power piping, furnace scanning/evaluation and pipe stress analysis. Subdivisions consist of the Industrial Fabrication Services (IFS) department,
which provides code welding, weld repair, heat treat and related services, and the Process Equipment Fabrication (PEF) department, which provides engineering design, pressure rating
and pressure vessel fabrication services. Branch offices are located in Ohio and Texas. TheJames Chemical Engineering division provides a broad range ofchemical process-related services,
including process optimization for capacity, efficiency, reliability and safety, projecr management services, preparation of invitations to bid, bid evaluations and negotiations with
general contractors in conjunction with plant owners and accident investigation work. At Thielsch Engineering we have five Laboratories which gives clients a full range of integrated
laboratory and testing services, enhancing our ability to provide a rapid response for any project. The ESS Laboratory is a modern facility equipped with srate-of-rhe-arr insrrumentation
which specializes in analytical testing for environmental managemenr. (COnt.) 27 5113/04 
Engineering Services [THIELSCHI ENGINEERING Since 1984, Thielsch Engineering has provided a broad range of engineering services to chemical processing plants, refineries, fertilizer
plants, power plants, pulp and paper mills, and other industrial facilities. The personnel performing these services have extensive hands-on experience. In total, our professional engineering
staff has well over 200 years of experience providing the following engineering services: • Failure analyses involving cause and origin determinations of catastrophic and leak-type failures
of pressure vessels, heat exchangers, compressors, boilers, turbines, tanks, piping and other equipment and components • Condition assessment and plant equipment and component integrity
analyses, remaining life determinations, and fitness-far-purpose determinations • Welding engineering and consultation on repairs of pressure vessels, heat exchangers, piping, and other
equipment • Supervision of weld repairs in the most expeditious manner and in accordance with applicable codes and standards, and the best metallurgical engineering considerations. •
Project and construction management • Maintenance outage management ,!I • Program development and implementation in accordance with Best Management Practices (BMP) regulations per EPA
requirements and OSHA CRF 1910-119 requirements for Process Safety Management (PSM) • Design analyses, stress analyses, and finite element analyses • Pipe support walkdown inspection,
analysis, adjustment, and maintenance • Complete laboratory testing services including metallurgical, mechanical, analytical, environmental, chemical, corrosion, creep, and fatigue testing
• Nondestructive examination (RT, UT, PT, MT, VT) and certified welding inspection services • Expert witness and litigation support services • Risk management determinations of pressure
vessels, heat exchangers, components, piping, tanks, and rotating equipment • Computerized data management software programs for preventative maintenance, inspection, and engineering
evaluations • Seminar presentations on "Failures, Failure Prevention and Repairs of Pressure Vessels, Piping, Boilers and Rotating Machinery, and Remaining Life Considerations", covering
periods of three to five days. 28 1/27/04 
,-----------THIELSCH ENGINEERING, INC. PETER KENNEFICK Mr. Peter Kennefick is Vice President of one of the Field Engineering Services Divisions at TItielsch Engineering. He is responsible
for an ofthe operations ofthis Division, including the branches in Austin, Texas, and Aurora, Ohio, and the fabrication, welding and heat treating facility in the Cranston, RI industrial
complex ofTItielsch Engineering. Mr. Kennefick has participated in project teams and served as project manager on numerous national and international field projects performing condition
assessment evaluations, rernaining-lifedeterminations, and fitness-forpurpose evaluations. These inclnde evaluation ofpower and process piping, pressure vessels, storage tanks, boiler
components, reactor vessels, heat exchangers, rotating machinery and other equipment in power plants, paper mins, chemical plants and other industrial plants. He has extensive experience
with the welding, inspection, heat treatment, and other requirements ofthe various major Codes issued by the ASME, A WS, API, NBIC, AS1M and others. His assignments include metallurgical
and mechanical engineering evaluations and failure analyses ofvarious types of equipment including pressure vessels, turbines, compressors, tanks, piping, valves, controls, and other
components in power plants, chemical plants, refineries, pulp and paper mills and other industrial plants. He has also been involved with the evaluation of equipment failures in manufacturing
plants such as production machinery, hydraulic presses, cranes, etc. Hehas evaluated and reviewed piping systems and equipment in power plants, chemical plants, and other industrial
plants to determinetheadequacy forthe service conditions with respect to design, materials, fabrication, welding and other fitness-for-purpose considerations. Onvarious failure analysis
projects, heprovides recommendations, where applicable, for the removal ofsamples and sections for laboratory cause-and-origin determinations and/or the repair ofthe equipment or component
that had failed. He then follows through with all stages ofthe laboratory examinations and testing and the preparation ofthe report. The repair methods represent welding or brazing,
section replacement or various mechanical methods such as bolting, metal stitching, banding, etc. He is involved in the repair and maintenance of components and systems subject to a
variety of types of deterioration. He has participated as project supervisor in various field repair welding and heat treating projects including turbines, headers, fans, piping, pulverizers,
deaerators, and other plant equipment. He has field and laboratory experience in nondestructive examinations and metallurgical evaluations including inspections by magnetic particle,
liquid penetrant, ultrasonic and radiographic examination techniques as well as metallurgical replication techniques using both mechanica1.and electrolytic methods. As a licensed flrst
engineer, Mr. Kennefick gained extensive experience with electro-mechanical control systems and general maintenance ofall shipboard power plant components. He has supervised engineering
teams and multinational technical personnel to optimize ship performance. Hehas performed quality control functions to assure quality standards were maintained during shipyard overhauls.
Mr. Kennefick is a graduate of Massachusetts Maritime Academy, where he received a Bachelor ofScience Degree in Mechanical Engineering. Mr. Kennefick holds a US Coast Guard First Assistant
Engineer Unlimited Motor and Steam License. '---195 Frances Avenue· Cranston, Rhode Island 02910-2211 • Tel. (401) 467-6454. Fax (401) 467-2398 --.-J 
r----------THIELSCH ENGINEERING, INC. Eduardo V. Guardado Eduardo Guardado is a Mechanical Design and QA Engineer in the Process Equipment Fabrication group at Thielsch Engineering.
In his role as Mechanical Design Engineer, his responsibilities include all aspects of mechanical design, customer and fabrication drawings, material specification, and mechanical integrity
reviews. As QA Engineer, his responsibilities include reviewing engineering designs for compliance to the applicable codes and customer specifications; review and disposition of Non-Conformance
Reports (NCR's); review and acceptance of inspection reports; review and acceptance of NDE reports; and instruction, auditing, and compliance to the company QC Manual. Mr. Guardado also
has knowledge of the design, manufacturing, repair, testing, and analysis of horizontal decanter and vertical basket centrifuges, horizontal leaf, filter dryers, mixer dryers, centrifugal
discharge, and helical pressure filters. Some of the projects Mr. Guardado has been involved with at Thielsch include the design and development of an automated "Nutsche" style pressure
filter, design of a tubular pressure filter for Mott Corporation, and design of containment vessels in Hastelloy C-22 for Bristol Myers-Squibb. He also supports the Industrial Fabrication
Services group and Paper and Process Industry division of Thielsch by performing design calculations, mechanical integrity reviews, and recommending repair options for industrial and
process equipment. Prior to working for Thielsch, he designed and supported fabrication and mechanical assembly, developed factory acceptance test protocol, and assisted in the installation
of a .5m2 filter dryer for Biopure. Mr. GuardadO is experienced with ASME Code Section II Parts A, B, C & D, Section V, Section VIII Division 1 and 2, and Section IX. He has extensive
knowledge of the NBIC regulations for repairs and alterations to pressure vessels. In addition, he has extensive experience developing general arrangement and fabrication drawings and
design calculations which conform to Section VIII Division 1 of the ASME Code. Ed performs this type of work for various vessels that are fabricated from diverse metals including Carbon
and Low Alloy Steels, Austenitic Stainless Steels, Duplex Steels, and exotic materials (Hastelloy, Monel, Inconel, Titanium, and Nickel Alloys). Mr. Guardado also has extensive experience
in developing manufacturing process plans and fixtures. He understands and utilizes fundamental welding and machining practices. Ed is capable of developing and maintaining welding procedure
specifications (WPS') and welder performance qualifications (WPQ's) with respect to Section IX of the ASME Code. Eduardo Guardado brings vast experience and knowledge to executing his
role as QA Engineer. He has written, maintained, and presented QC Manuals for acceptance by the National Board for the purpose of attaining 'U" and "R" stamp certifications for the fabrication
and repair of pressure vessels under 'Section VIII of the ASME Code. He He is skilled in developing work instructions, factory acceptance testa (FAT), and inspection procedures for both
ASME and ISO Quality programs. He has collaborated with both customers and third-party inspection groups in developing GMP testing procedures for the validation and acceptance of process
equipment for the chemical, fine chemical, and pharmaceutical industries. Mr. Guardado has over ten years of experience interpreting and applying Codes and Standards as issued by the
American Society of Mechanical Engineers (ASME), the American SOCiety for Testing and Materials (ASTM), the National Boiler Inspection Code (NBIC), the American Petroleum Institute (API),
as well as the American Welding Society (AWS). Ed holds a Bachelor of Science degree in Industrial and Manufacturing Engineering (with a Minor in Mechanical Engineering) from San Diego
State University. He is a standing member of Epsilon Pi Tau, an honors fraternity. '----195 Frances Avenue· Cranston, Rhode Island 02910-2211 • Tel. (401) 467-6454· 
r----------THIELSCH ENGINEERING, INC. -----------, STEVEN WILMES Mr. Steven Wilmes is Manager ofthe James Chemical Engineering Division at Thielsch Engineering. He is responsible for
all aspects of the operations of this Division which is primarily concerned with chemical process engineering and design projects. Mr. Wilmes has provided a wide range of chemical process
consulting and design engineering services for a variety of clients located throughout the world. His experiences include a broad range of different process facilities including: Ammonia,
Urea, Methanol, Nitric Acid, Ammonium Nitrate, Formaldehyde, UF85, Vinyl Chloride Monomer, Syngas Preparation, and Wastewater treatment. He has worked onsite for clients in Argentina,
Bangladesh, Indonesia, United Arab Emirates, and the United States as well as providing home office support or supervisory services for projects in Pakistan, Malaysia, Venezuela and
elsewhere. His project assignments include the determination of recommendations for plant, equipment and process modifications to improve efficiency, capacity, safety, cost-effectiveness
andoperational reliability. This has included detailed item-by-item reviews ofprocess and off site equipment. Steve Wilmes has worked closely with the operating, maintenance and engineering
personnel at the plants or home office, to solve problems and suggest process improvements. Mr. Wilmes' extensive experiences also include the preparation and reviews ofPFDs and PIDs
for new facilities as well as modifications to existing plants to provide for improved or expanded operations. He has experience in the design and specification of reformers, heat exchangera,
various catalytic reactor vessels, separators, and other pressure vessels as well as refrigeration systems, scrubbers, and compressors. Steve Wilmes has been and continues to be involved
in new process plant development. This includes the preparation ofeconomic feasibility studies, plant life studies, and technical invitations to bid on worldscale plants. He has also
worked with plant owners during the bid evaluation and negotiation processes for LSTK contracts and assisted in the preparation ofpreliminary environmental permitting. He has been involved
in accident investigation projects and has provided advisory services with claims in the multimillion dollar range. He has worked closely with metallurgical and other engineering experts
to identifY the cause and origin ofequipment fililures including explosions, fires, and equipment failures related to process upsets. He has provided also recommendations for changes
to plant operations to reduce or eliminate the risk of further problems. On many chemical process plant projects, the process engineering activities of this Division are closely coordinated
orperformed in combination with other engineering personnel at Thielsch Engineering including engineers specialized in the metallurgical, corrosion, mechanical and structural engineering
fields. On some projects, the combination ofthis expertise has provided the most cost-effective solution to our clients. Mr. Wilmes is a graduate ofRensselaer Polytechnic Institute,
where he received a Bachelor of Science Degree in Chemical Engineering. He is a member ofthe American Institute ofChemical Engineers. Steven Wilmes has also authored a number of articles
on methanol and ethanol production and plant 􀁌􀁴􀁩􀁾􀀠195 Frances Avenue' Cranston, Rhode Island 02910-2211 • Tel. (401) 467-6454 • Fax (401) 􀀴􀀶􀀷􀀭􀀲􀀳􀀹􀀸􀀭􀁾􀀠
.'1---------THIELSCH ENGINEERING, INC. --------------, THOMAS J. MOOS, P.E. Thomas Moos, P .E. is a Senior Engineer in the Utility Engineering Services Department at Thielsch Engineering,
Inc. He is located in our Austin, Texas office. Mr. Moos has participated in project teams and served as project manager on numerous national and international field projects performing
condition assessment evaluations, remaining-life determinations, and fitness-for-purpose evaluations. These include evaluation of power piping, boilers, pressure vessels, storage tanks,
reactor vessels, and other equipment in power plants, paper mills, chemical plants and other requirements of the various major Codes issued by the ASME, AWS, API, NBIC, ASTM and others.
His assignments include mechanical and metallurgical engineering evaluations and failure analyses of various types of equipment including pressure vessels, tanks, piping, valves in power
plants, chemical plants, hydroelectric dams and mines, pulp and paper mills and other industrial plants. He has evaluated and reviewed piping systems and equipment in power plants, chemical
plants, and other industrial plants to determine the adequacy for the service conditions with respect to design, materials, fabrication, welding and other fitness-for-purpose considerations.
He has field and laboratory experience in nondestructive examinations and metallurgical evaluations. This includes inspections by the magnetic particle, liquid penetrant and ultrasonic
examination techniques as well as metallurgical replication techniques using both mechanical and electrolytic preparation methods. Mr. Moos was previously employed as an Applications
Engineer in the high precision, microelectronic industry and as an Engineering Intern with James Chemical Engineering.· His responsibilities with JCE included assisting with ,the operational
work for an Ammonia/Urea complex in Bangladesh and a Methanol plant in Indonesia. Mr. Moos received a Bachelor of Science Degree in Chemical Engineering from the University University
of Rhode Island. He is a registered Professional Engineer in the State of Rhode Island. Mr. Moos is an AWS Certified Welding Inspector and an API 53 Certified Tank Inspector. 
...-----------THIELSCH ENGINEERING, INC. -----------, ROY B. THOMAS Mr. Thomas is a Project Manager for Thielsch Engineering. His responsibilities include the supervision of general
plant maintenance. He has extensive experience in power plant maintenance including positions as boilermaker, foreman, general foreman, journeyman, pipesetter and certified welder. Mr.
Thomas has seven years of experience with the City of Austin's overall maintenance procedures. While implementing the current maintenance contract he was responsible for supervising
the erection, alteration, repair and maintenance of boilers and related equipment. He has interfaced with the City of Austin's Engineering Projects Coordinator in order to alleviate
and/or prevent any contractual problems. He has worked with the City of Austin's Plant Managers and Plant Maintenance Superintendents while providing estimates and scheduling for various
projects. His responsibilities have included soliciting subcontractors and awarding projects, all purchasing and accounting, as well as all field operations including manpower loading
for each project. Previous employment includes the responsibility for the overhaul and repair of various sized utility and recovery units including superheat, reheat, economizer and
waterwall surface revisions, fuel burning equipment repairs, replacement of casing and refractories. He was a lead superintendent responsible for the replacement of generating bank tubes
on a recovery unit including renewal of associated casing refractory insulation. He was responsible for the rebuild of an industrial unit which had suffered extensive damage. The work
included demolition and installation of pressure parts, structural steel, setting ducts, fuel burning equipment, etc. He has been responsible for all levels of plant maintenance. From
general plant maintenance and boiler maintenance including scaffolding furnace, waterwall tube repairs, duct repairs. piping, setting. insulating and lagging. Miscellaneous boiler repairs,
pulverized coal burner rework. bottom ash piping. rebuilding Riley MH style boiler. installing new superheater in 2 GE industrial boilers and replacing hangers and supports on large
diameter steam piping. 
1. ARCHITECT -ENGINEER QUALIFICATIONS PART I -CONTRACT-SPECIFIC QUALIFICATIONS A. CONTRACT INFORMATION 1. TITLE ANO LOCATiON (City and Stale) Construction Administration Inspection Services,
Denver, Colorado 2, PUBliC NOTICE DATE 3, SOLlCITATlON OR PROJECT NUMBER July 30, 2004 NDR040064 B. ARCHITECT·ENGINEER POINT OF CONTAcr 4, NAME AND TITLE Thomas F. Lavery Vice President
5. NAME OF FfRM Thielsch Engineering, Inc., Cranston, Rhode Island 6. TELEPhONE NUMBER 7. FAX NUMBER 8, (-MAIL ADDRESS I I Engineering, 􀁉􀁮􀁣􀁾􀀠Avenue i Administration Inspection 􀀱􀀴􀀰􀀮􀀱􀀯􀀴􀀶􀀷
􀀭􀀶􀀴􀁾􀀻􀀴􀀠(Phone) 􀀱􀀴􀀰􀀱􀁬􀀴􀀶􀀷􀀭􀀲􀀳􀁾􀁬􀀸􀀠(Fax) 02910 Park Administration 500 Inspection IHUItto, TX 78634 CHECK IF BRANCH OFFICE carmichael Drive Administration Chesterland,
OH 44026 Inspection CHECK :F BRANO-: OFFiCE 􀁬􀀱􀀱􀁉􀁉􀁾􀁌􀁓􀁃􀁬􀁩􀁬􀀠 PagelO?mW""WH 
E. RESUMES OF KEY PERSONNEL PROPOSED FOR THIS CONTRAGr (Complete one Seclion B or each kef! Jcnmn.) 1-2. NAME 13, ROLE ON TH[S CONTRA.CT 14, Years Experience 3, Totar b, Current firmJames
McManus, CSI Project Manager 27 years 3 years 15. fIRM :\IJI..f\1E AND LOCAT:ON (City and State) Thielsch Engineering, Inc., Cranston, Rhode Island 16. fOUCAi[ON (Degree and specialization)
17_CURRENT PROFESSJONAL REGISTRATION Associate General Studies -Central Texas College {State and Dlscip;me) Construction SpeCifications Institute (CSI) -VA 18:. OTHER PROFE$SlONAL QUALfFICATIONS
(Pubhcatlors, Organizations, Training, Awards, etc.) 25 years experience in the construction industry, field project management throughout the Pacific Rim, Southeast Asia, Saudi Arabia,
the Federal Republic of Germany, Central America, and many locations within the United States. Duties included but not limited to project controls, project scheduling, resource constraining,
writing quality assurance I control programs, maintain records of field data collection, manhours, eqUipment, and materials cost, prepare technical reports based on field investigations,
laboratory testing, and engineering recommendations. Safety management, quality assurance I control, and training programs related to construction activities in support of USACE projects
In accordance with Engineer Manual 385-1-1, Engineer Pamphlet 715-1-2. PROfESSIONAL SERViCES CONSTRUCTION /Ifai-'/Jln::able)Project Manager, Thielsch Engineering, Cranston, RI 2003 (3)
BR1EF DESCRIPTION (Brief srop8, Siz€!, cost etc} AND SPECIFIC RO:...E 􀁾􀀠Check If pro]er;:t 􀁰􀁥􀁲􀁾􀁯􀀮􀁲􀁲􀁮􀁥􀁤􀀠with currenl hrm Conducted visual inspection to record existing condition
of all rooms and areas for MIT STATA Center. Conducted visual and thermal imaging scan of completed units. Borescopic inspection of Identified areas. Thielsch microbiologist performed
direct microscopic examinations. Size: approx. 1.6 million square feet Cost: $68,000 (2) YEAR COMPLETED PROFESSlONAL SERVICES CONSTRUCTION (If ;jpp!!cailic; 2001 2001 (3) BRIEF DESCRiPTION
(Brief scope, size. cost eiC.) AND SPf:;CIFlC ROLE Checl( If pro;e.:;:;; ;:;erformed 􀀧􀁁􀀧􀁩􀁴􀁾􀀠􀁣􀁵􀀺􀁮􀁾􀁦􀀧􀁴􀀠fjrm Assist Project Managers in formulating construction schedule
and maintaining construction schedule throughout the project from start to finish. Supervised employees, subcontractors and vendors to ensure both quality control and project compliance.
Scheduling all inspections with government agencies and private agencies as required. Resolve problems as they arise regarding plans or specifications, conflicts with the architect,
engineer, clients and subcontractors and documentation of all corrections, changes and requests. Assist Project Manager with bidding, subcontract scope of work, pricing of owner and
subcontractor change orders and verification of costs. Maintain and submit, As Builts I Change Orders I Incident Reports I Photographs I RFI's I Daily Reports I Safety Meetings I Telephone
Correspondence Training Facility Kingdom of Cambodia, Multi Purpose Community Center Kawjalen Atoll, Marshall Islands, Warehouse Addition, Kuniea Tunnel Complex, Hawaii, Various road
network upgrades, rebuilds, new construction, Nicaragua, Construction Survey of Route 1, Honduras, Central America, Government Facility Upgrades, Federal Republic of Germany Size: Management
of 45 personnel Cost: $150,000 to $1,000,000 THIELSCHI "pgam'''Wiij Page 2 
, \ E. RESUMES OF KEY PERSONNEL PROPOSED FORTHIS CONTRACT (Complete one Section 􀁊􀁾􀀠01 eaclt kel )el son.) 12. NAME 13. ROLE ON THIS CONTRACT 14, Years Experience a. Total b, Current
ffrmJames McManus, CSI Project Manager 27 years 3 years (2) YEAR COMPLETED PROFESSIONAL SERVICES CCNSTRUCTION (!fapphc&bie) 1989 (3) BRIEF DESCRIPTION (BnefsGope. Size, cost, efC.) AND
SPECIFIC ROLE Check:f project performed wIth current firm Provide labor-distribution planning and scheduling for the Maintenance workforce as well as overseeing all activities of the
Maintenance Team. Supervised 25 Maintenance employees including enforcing company policies and procedures, ensuring effective time management, quality, and quantity of work and results.
Set and managed performance standards. Ensured maintenance personnel receive on-the-Job technical, OSHA and safety training, as well as general employee training and development. (2)
YEAR COMPLETED Project Manager; Greenfield Bridge (Massachusetts Bridge No. PROFESSIONAL SERVICES CON5T?UCT10N (lfI;lDpll!;i}bfe) G-4-S/G-12-4, located on Route 2 over Falls River in
Gill2004 Greenfield, MA (3) BR[EF DESCRIPTION (Brief scope, sizo. cost. ole.) AND SPECIFIC ROLE Check If project pe-formed With current finn Acquire technical information regarding the
condition of the structure to develop repair and maintenance recommendations for prolonged use of structure. Cost: $12,000 (2) YEAR COMPU::TED :>ROFESSIONAL SERV[CES CCNSTRUCTION (If
(Jppilc(JlJie) 2002 (3) BRIEf DESCRIPTION (Brief scope, SITO, cosl, .eIC.) AND S::>ECIFIC ROLE Check If project performed WIth curreClt finn Provided construction input to initial and
finalized engineering designs in the areas of civil, structural, mechanical, and electrical. Including spec/drawing reviews for construct ability, construction sequencing, and quality
assurance inspections. Size: approx. 10 new construction projects Cost: $350,000 to $1,000,000 Page 3 
E. RESUMES OF KEY PERSONNEL PROPOSED FOR THIS CONTRACf (Com ,Jete one ScctlOn E for each kel! per son.) 12.. NAME 13, ROLE ON TH[S CONTRACT 14. Years Experience 2. Total b. Current Firm
Brian Johnson Water Resources Manager 8 2 15. FIRt-1 NAME AND LOCATION (City and Slate) Thielsch Engineering, Inc., Cranston, Rhode Island 16. EDUCATION (Degree and SpecializatIon) 17.
CURRENT PROFESSIONAL REGISTRAT10N BS, Marine Engineering, Maine Maritime Academy (State and Discipline) 18. OTHER PROfESSIONAL QUALrFICATIONS (Publications, Organ,zabons, Training, Awards,
etc.) Brian T. Johnson has years of experience in engineering design, manufacture, installationl commissioning, and operation of control systems. He has worked extensively in the design,
troubleshooting, calibration, and modernization of process control platforms. He has experience with a broad range of equipment manufactured by Siemens, Allen Bradley, General ElectriC,
and Cuttler Hammer. He has been heavily involved in the installation and commissioning of of process control and electro-mechanical systems. His work has included on-site Installation
of equipment in both new water and wastewater plants and retrofits In existing units. He has overseen the commissioning of a wide range of systems and has been involved in the writing
of operational procedures and the training of operators. Mr. Johnson has provided engineering services for water supply and wastewater utilities. He is an expert on water resource issues.
Process Engineers, Filter Plant Control, Providence, RI ORCFESSfONAL SERVICES CONSTRUCTION {/f 􀁦􀁪􀁰􀁰􀁬􀁉􀁃􀁩􀁊􀁢􀀧􀁾􀀩􀀠2003 2003 (3) BRIEF DESCRIPTION (Brief scope. Size, cost. etc.)
A[\; 0 SPECIFIC RClE 0 􀁃􀁨􀁅􀁃􀁾􀀠If prOject performed with current firm Design and build of Instrumentation and Control on skid mount modular system for Class 1, Div. 1 locations.
The filtration process packaged solution Implemented VSD, PLC, Process Feedback Instruments, and Atmospheric Controls. Role: Project Manager/Design Leader (2) YE::AR CotJlPLETED 􀁐􀁒􀁏􀁦􀁅􀁅􀁓􀁓􀁉􀁏�
�􀁁􀁾􀀠S:::RvrCES CONSTRl.:CnON (ifapo!lcalJle) 2002 2003 (3} BRIEF DESCRlPTION (Brig[ seC,f>!?, size, cost el(;.) AND SPECffIC ROLE 0 Check jf prOject perfor:neo with Current finn Design
and build of Instrumentation and Controls for ground water pumping station to elevate storage tank using wireless telemetry. Role: Project Manager/Design Leader (2) YEAR COMPLETED PROFESSIONAL
SERVICES CONSTRUCTION (If appiltaVle) Walnut Hill WTF (MWRA), Clinton, MA 2003 2002 (3) BRIEf DESCRiPTION (Brief scope. size, ccst, erc.) AND SPECIFIC ROLE 0 Cheel< If project performed
wfth current firm Design and build Instrumentation & Controls for reservoir water distribution. Control and Data Acquisition for Wachusett Day integration with Cosgrove Intake FaCility.
Separate chlorine monitoring facility controlling chlorine treatment at dam. Role: Project Manager/Load Systems Engineer Cost: $500,000 !THfELSCH! 'i4W"'ii#iiVCri Page 4 
E. RESUMES OF KEY PI,RSONNEL PROPOSED FOR THIS CONTRACT (Com )fetuonr:Section J.. OJ (.'({til ket} )(;'1$0I!.) 12, NAME 13, ROLE ON TH[S CONTR,'I,CT 14. Years Experience a. Total b.
Current FirmBrian Johnson Water Resources Manager 8 2 (2) YEAR COi-1PLETED Aler 100,000 gallon elevated storage, Great Barrington, MA PROFESSIONAL SERVICES 2004 􀁃􀁏􀁎􀁓􀁔􀁒􀁾􀁃􀁔􀁉􀁏􀁎􀀠(If
,)pp!,eatJ0) 2004 (3) BRIEF DESCRIPTION (Brie! scope, SiZe, cos!, eIC,) AND SPECfF1C ROLE 0 Check if project performed with current firm Design and build remote solar powered RTU with
wireless telemetry controls for well pump control. Role: Project Manager (2) YEAR. Corv,PlETED PROFESSIONAL SERV1CES CONSTRUCTION (!t appifcat/ej 2001 2001 (3) BRIEF DESCRIPTION (Brief
scope. sizt:, cost. ate.) AND SPECIFIC ROLE Cr.eck if project performed wah current firm Overhaul, retro-fit, repair of mechanical, electrical and instrumentation associated with compressed
gases on Los Angeles class submarine. Role: Project Desk Manager Cost: approximately $26,000,000 " ) Page 5 
E. RESUMES OF KEY PERSONNEL PROPOSED FOR THIS CONTRACT (Complete one Sectwn /Ijoreach k.ey pe150n.) 12, NAME 13. ROLE ON THiS CONTRACT 14, YearS Experience a. Tota! b. Current Firm Cary
Franklin Construction Management 30 2& Administration 15. FIRM NAME AND LOCATION (City and State) Thlelsch Engineering, Inc., Cranston, Rhode Island 16. EDUC.f\TlON (Degree and Spetli;llll-atlQn)
17, CURRENT PROFESSIONAL REGISTRATiON BSCHE, Tennessee Technological University {State and Discipline; EIT-Tennessee and Texas 18. OTHER PROFESSIONAL QL:ALIFICATIONS {PublicatIons, Organizations,
Trainmg, Awards, etc.) Project Engineering, and Construction Management; achieved levels of increasing responsibility in terms of personnel, operating budgets, and physical assets. Major
project conception, deSign, construction, and operating experience--both domestic (27 states) and international (12 foreign countries). Solid background in strategic planning, business
development, safety, process safety management, enVironmental, and transportation issues. Organizations: AICHE, TAPPI, PIMA PROFESSIONAL $E;{'VICE$ CONSTRUCTION or 􀁡􀁾􀁰􀁊􀀻􀁣􀁡􀁢􀁬􀁥􀀡Project
Director, Engineering Evaluations of Tanks, Palatka, FL 2004 (3) BRfEF DESCRIPnON (ene! scope. size, cosl. ele) ANO SPECiFfC ROLE Z Check if pro:ect performed WIth current firm OVersees
engineers who have onslte responsibility for all inspections and engineering evaluations of over 1,000 tanks and pressure vessels. The engineers are responSible for the supervision of
mill crews in the inspection and repair of digesters, including preparation of R-Stamp material for presentation to National Board Inspectors. They provide all monitoring of condition
of tanks and vessels. The PrOject Director reviews all future repair recommendations and capital replacement recommendations and justifications with engineers. Size: 40 acres (2) YEAR
COMPLETED PROfESSIONAL SERVICES CONSTRUCTION (ifappilcable) 1984-1986 (3) BRIEF 􀁃􀁅􀁓􀁃􀀻􀀺􀀺􀁬􀁰􀁮􀁯􀁾􀁾􀀠(Brtef scope, size, cost etc.) AND SPECtFrC ROLE Check if project performed
with current firm Stabilized and capped two hazardous waste ponds previously used in the manufacture of chlorine and caustic soda. Size: 30,000 cubic yards (2) vEAR COoVlPLETEC Manager
of Engineering, Olin Chemicals, Lake Charles, LA PROFESSIONAL SERVICES 1987-1990 CO\ISTRIXTlON (if iJpp!;r;abJe-) (3) 3RIEf CESCRIPTION (Brfe(scope, size, cos/. etc.) AND SPECIFIC ROLE
Check if project perforrr:ed with current ftrm Managed construction of a state of the art, fully permitted hazardous waste landfill for chemical waste. Size: 0.5 acres Cost: $8,000,000
(2) YEAR COMPLETED iTHIELSCHi 'gM'Wig·'Vld Page 6 
E. RESLl\iES OF KEY PERSONNEL PROPOSED FOR TIlTS CONTRACT (ComplelC nne' SL'Ction E m each ken PCI .'i011.) 12. NAME 13. ROLE ON THIS CONTRACT 14, Years Experience a,7ota' b. Ct.;rren:
firmCary Franklin Construction Management 30 2& Administration PROFESSIONAL SERVICES CONSTRUCTION (Ii apphct11)iojEngineering Director, Georgia-Pacific, Taylorsville, MS 1994-1996 (3)
BRIEF DESCRIPTION (Brief scope, size, cos/, etc,) AND 􀁓􀁐􀁾􀁃􀀱􀁆􀁲􀁣􀀠ROLE Cneek If prOject perfQrmea wit.!, current rlrm Directed construction of new 4,000 square feet office building
and a new 3,000 square feet maintenance shop to service large Georgia-Pacific chemical complex in Taylorsville, MS. Size: 12,000 square feet Cost: $6,000,000 (2) YEAR COMPL=:TED PROFESSIONAL
SERVICES CONSTRUCI0N (If ap(J1,cable! 1978-1989Engineering Manager, Olin Chemicals, Charleston, TN (3) BRIEF DESCRIPTION (Brief scope, size, cOst. etc.) AND SPECIFIC ROLE Check if project
pelformed w1th current firm Oversee multiple small projects (60 to 200 per year), averaging $100,000 each. Supported engineering projects at nine sites: Niagara Falls, NY; Mcintosh,
AL; Augusta, GA; Charleston, TN; Lake Charles, LA; Lake City, MO; JOliet, IL; Shreveport, LA; and Beaumont, TX. Developed capital estimates and project schedules, obtained funding approval,
managed detailed engineering phase, selected construction contractors, managed schedules for construction. Facilitated startup and commissioning efforts. ) Page 7 
E. RESUMES OF KEY PERSONNEL PROPOSED FOR THIS CONTRACT (Cam )Iete one Section E or eacll kef] rson.) 12, NAME :'3. ROLE ON THIS CONTRACT 14. Years Experience Peter Kennefick Senior Engineer
d Total 16 b. Current finn 10 15. FIRM NAME AND LOCATION (Cty ar:d S:ate) Thielsch Engineering, Inc., Cranston, Rhode Island hi, 􀁾􀁄􀁊􀁃􀁁􀁔􀀻􀀰􀀱􀁜􀀮􀀠pegre:;: ard S;)f;:G.;lL;:a:IO'I)
11, (:URP,i;;N: P?'OfESSlO:-JAl Massachusetts Maritime ACllIdemv BS in Mechanical REGiSTRATrC'l (Scat.::! end Dls::.pl [le) Engineering U.S.C.G. First Assistant Engineer Unlimited Motor
and Steam License 18. OTHER PROFESSIONAL QuALIfICATiONS (Publications, Orga:lcwtlors, '-amwQ, Awarc;:,;, etc.) Mr. Kennefick has participated in project teams and served as project manager
on numerous national and international field projects performing condition assessment evaluations, 􀁲􀁥􀁭􀁡􀁩􀁮􀁩􀁮􀁧􀁾􀁬􀁩􀁦􀁥􀀠determinations, and fitness-for-purpose evaluations.
These include evaluation of power and process piping, pressure vessels, storage tanksJ boiler components! reactor vessels, heat exchangers, rotating machinery and other equipment in
power plants, paper mills, chemical plants, and other industrial plants. He has extensive experience with welding, inspection, heat treatment, and other requirements of the various major
Codes issued by the ASME, AWS, API, NBIC, ASTM, and others. P:::'O:::ESS:Of'.A;. CONSTRUCTICN ,I' "{l{Ji:raN< SERVICES 1996 Present (3) BRIEF DESCRIPTION 􀀨􀁂􀁮􀁯􀁦􀁳􀁣􀁯􀁰􀁾􀀻􀀮􀀠$J:!e
􀁃􀁾􀀤􀁩􀀮􀀠e!c.:AND S?ECFlC 􀁒􀁃􀁾􀁅􀀠􀁾􀀠􀁃􀁨􀀻􀁾􀁣􀁫􀀠rf project performed with current firm Scope: Professional engineering services for the identification and analysis of flaws
in power plant components and annual maintenance contracts. Cost: Yearly contracts, long-term open-ended not to exceed $1,600,000.00 per year Thlelsch Engineering has provided engineering
consulting services to the City of Austin for over 13 years. Currently, Thielsch is responsible for the identification of necessary engineering examinations, analysis, inspection, laboratory
testing and examinations, fatigue analysis, interpretations, providing reports and recommendations with regard to boilers and components, piping systems, and rotating equipment. Thielsch
has also been retained to provide support during scheduled and forced outages ranging from emergency tube repair to complete Superheater section replacement and pipe support modifications
to heater alterations. Thielsch has provided management teams as well as professional engineers, welders, and laborers to ensure the safe operation of the power plants. (2) YEAR COMPLETED
PROfESStoNAL CCNSTRL:CTlCN !,f &j:;p!.C:i'fut:J SERVICES W. B. Tuttle Station, Unit No.2 --San Antonio, Texas City Public Service of San Antonio 1999 (3) BRiE;; DESCRIPTiO!\, !BnofSCO/JO
SIZB cosr. er,:.) AND SPECIFIC ROLE GZJ CI'eck If prOject perforr'led with (Urre:!t f)rr,l Scope: Failure analysis nondestructive examination procedure development and implementation
Cost: $44,000.00 Thielsch Engineering provided a third party review of a waterwall tube failure that occurred at the Tuttle Station in the Spring of 1999. The laboratory analysis of
the failed tube determined that the failure was the result of corrosion grooving that was aligned along the heat-affected zone of the electric-reslstancewelded seamed tubing. Thielsch
Engineering was requested to develop an inspection procedure to assess the condition of the remaining boiler waterwall tubing within the unit. Thielsch modified an existing ultrasonic
immersion probe scan used for waterwall tubing inspections and calibrated it to locate straight line grooving along the inside diameter of the tubes. Page 8 
E. RESUMES OF KEY PERSONNEL PROPOSED FORTHIS CONTRACT (CoHlIJiete one SectIOn £ or cud, ke J >ersojf,) 12. NAME 13. ROLE ON THIS CONTRACT 14, Years Experience i:l. Total b. Cur,ent FirmPeter
Kennefick Senior Engineer 16 10 A step-by-step protocol report conceming this project was submitted to City Public Service with recommendations for the extension of the life of the boiler.
Thielsch was also retained by counsel to provide expert witness testimony. 􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀁾􀀨􀀲􀁾􀀩􀁾􀁙􀁾􀁅􀁾􀁁􀁾􀁒􀁾􀁃􀁾􀁏􀁾􀁍􀁾􀁐􀁾􀁌􀁅􀀽􀁔
􀀽􀁅􀀽􀁄􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭􀀭P:;l.O;::ESSIONAL CONSTRUCTION (/I applicable)Niles Generating Station -Niles, Ohio SERVICESReliant Energy 2003 (3) BRIEF DESCRlPT[ON (Brief scope, size, COS/,
etc) ANO SPEORe ROLE 0 Check Jf projccr performed w,th current firm Scope: Flaw Analysis -Repair development and implementation. Cost: $85,000.00 During an emergency outage in January
of 2001, cracking was observed within the tube bores of the Superheater Outlet header within Unit No. 1. Thielsch was contacted to consult on the affects that this cracking would have
on the continued operation of the component. Thielsch performed a videoborescopic inspection of 100% of the internal surfaces of the header. This inspection revealed significant ligament
cracking between the tube bores. Based on the operating conditions of the header and taking the age and material specifications into conSideration, Thielsch made the appropriate recommendations
and stated a reinspection should be performed no later than 2003. The follow-up examination in 2003 revealed that the majority of cracking had progressed beyond the critical crack size.
Thielsch Engineering developed and supervised an in-place, low-stress weld repair procedure of the midsection ligaments of the Superheater Outlet header. This was completed in the Fall
of 2003 and the header was returned to full operation at its original deSign conditions. (2) yeAR 􀁃􀁏􀁾􀁐􀁌􀁅􀁔􀁅􀁄􀀠Newington Station, Unit No.1 -NeWington, New Hampshire 􀁐􀁒􀁏􀁆􀁾􀁓􀁓􀁬􀁏􀁎􀁁􀁌􀀠
CONSTtZUCTION (lfall/llIrJlb/e) SERV[CESPublic Service of New Hampshire 2000 (3) BRiEF DESCRIPTION (Brie! scopt!, sizt;!, cost elc,) AND SPECIFiC ROLE 21 Check If project performed wIth
current firm Scope: Nondestructive examination and engineering evaluation of selected areas of waterwall tubing Cost: $150,000.00 Provided failUre analysis of various waterwall tube
failures within the Unit No.1 Boiler. As a result of the analysis, speCific nondestructive examination techniques were developed to identify conditions of corrosion fatigue and under
deposit corrosion within the tubing. Thielsch performed the furnace waterwall tubing examinations that revealed widespread deterioration. ITHIELSCHI '§.IiHifi!iiJlWj Page 9 
E. RESUMES OF KEY PERSONNEL PROPOSED FOR THIS CONTRACT (Com 1lete OIl{! Section h/01 each kefj i?f son) 12. NAME 13. ROLE ON THIS CONTRACT 14. Years Experience Joseph Conlon Construction
Management 8. Administration a, Total 18 b. 􀁃􀁵􀁲􀁾􀁥􀁮􀁴􀀠Fin'r 1 !5. FIRM NAME AI\O 􀁾􀀺􀁊􀁃􀁁􀁮􀁏􀁎􀀠(City and State) Thielsch Engineering, Inc., Cranston, Rhode Island 16. EOUCATION
(Degree and SpeCialization) 17. 􀁃􀁕􀁒􀁒􀁅􀁾􀁔􀀠PROFESSIONAL REGlSTRATlON BS, Rhode Island College (State and D!sC!phne) RI, Certified Building Official 18. OTHER PROFESSIONAL QU,t.HFICATlONS
(Publications, OrganizatIons, Trainmg, Awards, etc.) Construction Management and Owners Representation. Building Official for the Town of Foster. Facility Director for Scituate School
Department. P;{OFESSrONAL SERVICES CONSTRUCTION (lfapphwbfeJ 2003-2004RISE Engineering-Project Manager, Newport Naval Station, Newport, Rhode Island {3) BKIEF OESCt<.IPTION (Brief sccpe.
size, cost, elc.) AND SPEC1FICROLE 0 Check If project 􀁰􀁥􀁲􀁦􀁯􀀻􀀬􀁾􀁮􀁥􀁃􀀠with current firm The Project Manager oversees the installers, procures materials for the project, is responsible for maintaining budgetary
controls, provides weekly financial and project reports to the Owner. Responsible for all pre and post Utility inspections to insure quality controls. The Project Manager is responsible
for providing all project close out certificates and warranty information. Cost; $1,365,244 (2) yf.AR COMPLETED RISE Engineering Project Manager, Cape Cod Regional PROFE-ssrON,dL SERV:CES
CONSTRUCnO!\ (If<Jp;J1'f:iw!ej Technical High School, Harwich, MA 2004 (3} BRIEF DESCR[PTION (Briefscope. size, COS!, etc.) AND SPECiFIC ROLE ::::heck If project perfor(:1€d with current
firm The Project Manager procures all the materials and multiple subcontractors for the project. Complete installation of all interior and exterior lighting In a 300,000 square foot
regional technical High School Cost: $534,000 (2) YEAR 􀁃􀁏􀁍􀁐􀁾􀁅􀁔􀁅􀀺􀀺􀀠PROFESSIONAL SERVICES CON$TRUCT10N (fI3ppllcab1eJ 2003RISE Engineering Project Manager, Multiple Large CommerCial
Projects in Massachusetts and Rhode Island (3) BRIEF DESCRIPnON (Briefscope. size, cost etc.) AND SPECIFiC ROLE Check If project performec with current firm Projects ranging In size
from $10,000 and up. Project scopes can range from simple retrofits of existing systems to complete redesign and installation of new lighting fixtures, VFD's, and motors (2) YEAR COMPLETED
Strategic Building Solutions lLC-Owners Representative, Hampshire College, Amherst, MA PROFESSIONAL SERViCES 2003 CONSTRucnON (If 􀀸􀁐􀁐􀀧􀀡􀁾􀀸􀁢􀁊􀀨􀀡􀀻􀀠(3) BRIEF DESCRIPTION (Brief
scope. size, cost e/c,) AND SPEGFIC ROLE ::::heck f 􀁰􀁾􀁯􀁝􀁥􀁣􀁴􀀠perforf:led with current firm Worked with a colleague to manage a 4 year,S million dollar differed maintenance budget
for the college. Upgrades to HVAC equipment, roofs, grounds, small additions to multiple buildings. Cost; $5,000,000 Page 10 
E. RESUMES OF KEY PERSONNEL PROPOSED FOR THIS CONTRACT (Com tete Qne Section E ()1 each kel! Jel'son.) 12. NAME 13. ROLE ON THIS CONTRACT 14, Years Expetie:1ce s. Tot.;;1 o. Current
Firm Joseph Conlon Construction Management 18 1 (2) YEAR COl'<lPLETED PROfESSIONAL SERVICES 􀁃􀁏􀁾􀁓􀀭􀀺􀀭􀁒􀁕􀁃􀁮􀁏􀁎􀀠{IT 􀁩􀁊􀁐􀁰􀁬􀁲􀁣􀁡􀀮􀁾􀁲􀁴􀁊􀀩Strategic Building Solutions LLC-Owners
Representative, 2000-2003Wheaton College, Norton, MA (3) BRIEF DESCRIPTION (Brief scope, Size, cost, etc.) AND SPECIFIC ROLE Check if project performed with current firm Wheaton College
Arts Renovation Project • Managed this 3 phase, renovation to the Arts program, including budget management, quality control, commissioning and close out. • This project included an
18,000 square foot two story addition and complete upgrade to Meneely Hall, as well as a complete renovation to Walsh Music and Fine Arts Building and Theater. • Created a schedule and
plan for temporary and permanent relocation of all faculty and staff that would allow Wheaton to continue the Art program during this 3 phase, 4 semester project with little Interruption.
Plan is now used as a company standard for all capital projects. • Maintained constant communication with project team manager to report progress, identify Issues, and allocate resources.
Cost: $18,000,000 I J THIELSCHI '#&CdW''h''irl Page 11 
) F. EXAMPLE PROJECTS ",hidl Best Illustrate Proposed Team's Qualifications For This Contract 20. EXAMPLE PRiCT KEY NUMBER (Present as llUIllY 1" ojeLts Wi J eqllested hy the agency,
or 10 IJI 􀁯􀀩􀁥􀁣􀁴􀁾􀀬􀀠ifnot specified Complete one Section Fjo}" euch project.) 21. TITLE AND LOCATION (City and State) 22. YEAR COMPLETED PROFESSIONAL SERVICES CONSTRUCTION (If
applicable)Nondestructive Examination and 2002 Metallurgical Evaluation Superheater Tubes, Austin, Texas 23. PROJECT OWNER'S INFORMATION a. PROJECT OWNER City of Austin Energy, Austin,
Texas Springs Road, Austin, TX 78704 b. POINT OF CONTACT (POC) NAME Evangelo Polykrates c. POC TELEPHONE NO. 512-322-6230 Role: Peter Kennefick, Project Manager, Thielsch Engineering
24. BRIEF DESCRIPTION OF PROJECT AND RELEVANCE TO THIS CONTRACT (Include scope, size, and cost) Detailed nondestructive examinations and engineering evaluations were performed on selected
areas of the Superheater tubing in Unit No.4 at the Holly Street Station of Austin Energy during February 2002. The components inspected included the horizontal assemblies upstream of
the Superheater Outlet header. The nondestructive examination techniques included visual examinations, ultrasonic wall and oxide scale thickness measurements, and the removal of replication
foil impressions. The results of the evaluation found the tubing in adequate condition, with normal operational wear. Immediate repair actions were not required. The visual examination
of the Superheater tubing indicated heavy build-up of fireside scale. Because of this heavy scaling of the tubing, the original hand surface preparation was abandoned for sandblasting.
With the areas for inspection cleaned down to gray metal, the visual examination revealed evidence of tube metal wear, bending, and tube distortion throughout the pendent. The level
of distortion was far less than that observed in Unit No.3 at the Holly Street Station. The ultrasonic wall thickness measurements recorded on the top and bottom of the tubing in select
pendents revealed one isolated location of wall loss. All other thickness values recorded were consistent with the original specifications. The oxide scale thickness measurements were
taken on the inside diameter (JD) of the ASME Specification SA213 Grade T-ll and T-22 tubing covering "Seamless Ferritic and Austenitic Alloy Steel BOiler, Superheater and Heat Exchanger
Tubes". The middle assemblies fabricated from T-ll chromium-molybdenum alloy steel tubing revealed a moderate scale build-up with levels up to 25 mils. The upper T-22 chromium-molybdenum
alloy steel tubing assemblies showed the greatest scale loading, with oxide thickness values of up to 27 mils. These levels in Superheater tubing with 195,000 hours of operation are
not excessive and indicate that proper heat distribution and steam purity measures have been in place. Tube failures attributed to overheating have occurred in these locations in the
past; however, the results of the field eXaminations did not evidence apparent damage. This project shows Thielsch's expertise in the inspection and servicing of electric utility boilers.
Cost: $1,600,000 Thielsch Engineering Cranston, RI Project Management (1) FIRM NAME (2) FIRM LOCATION (City and State) (3) ROLE Thielsch Engineering Hutto, TX Utility Inspection ITHIELSCHI
'#ddld##"Plfi 
I F. EXAl"\1PLE PROJECTS Which Best Illustrate Pmposcd Team's Qualifications I'or-111i.. Contract 20. EXAMPLE PRI1CT KEY NUMBER (PI'c";ellt us nl(.lIlY pI 0)('('/$ U.:> J 􀁦􀀡􀁱􀁵􀁣􀀺􀀬􀁾􀁴􀁥􀁤􀀠by
the agency, or 10 pI OJ(!t..'ts, ifnot ....pedjied Complete one Section Ff01 each PlO)f?ct ) ) 21. nTLE AND LOCATION (City cWO Stete) 22:. YEAR COMPLETED PROFESSIONAL SERVICES CONSTRUCTION
(If lJPpJicabJe)Increase Energy Efficiency at Newport Naval Station, Newport, Rhode Island 2004 23. PROJECT OV'lNER'S INFORMATION 8. PROJECT OWNER b. PorNT OF CONTACT {PDq NAME: c. pOC
TELEPHONE NO, United States Navy James Carlson 401-841-7672 Role' Joseph Conlon, Project Manager 24. BRIEF DESCRIPi"ION OF 􀁐􀀮􀁾􀁏􀁊􀁅􀁃􀁔􀀠AND RELEVANCE TO THJS CONTRACT (Inel/JOe
scope, Size, and cost) Thlelsch Engineering, Inc. was retained by Newport Naval Station to provide turn-key procurement and installation services for the Newport Navy Base Energy Conservation
Project located in Newport, RI. We provided overall project management for Improving energy effiCiency at NSN-Newport. The process consisted of prepared bid documents for subcontracted
work and evaluated subcontracted proposals. We installed new lighting throughout NSN and replaced all drives, motors and control systems. Thie Project Manager monitored the subcontractor
performance through-out two year program. Quality assurance was provided overall. Project Scope: 1. Performed audits and inspections of over 40 buildings on the Newport site to identify
potential energy conservation measures as they relate to HVAC systems, primarily as they relate to controls. Researched building operation hours and actual utility usage for the surveyed
buildings. 2. Developed savings spreadsheets for all buildings and put together pricing to implement recommended changes to the buildings operation. Verified savings estimates were realistic
by comparing them to the overall building usage. From this we could define the payback for each project. 3. Based on the Navy's payback criteria, we Initiated recommendations to retrofit
and replace controls with newer technologies including programmable thermostats in warehouse areas, occupancy controlled thermostats in living quarters, to DDC control in education and
consumer use bUildings. Also recommended was some re-commisslonlng of HVAC systems, and a compresses air leak survey/repairs in the central boiler plant. 4. Initiated and performed ail
documentation required for submittal to the local electric utility to obtain rebates and incentive approvals for some ECM's. Others only produced steam savings and were not eligible
for electric utilities Incentives. Completed documentation showed eligible incentives of over $40,000 from Narragansett Electric towards the installed costs associated with the implementation
of the energy efficiency controls projects. These rebates were assigned to and paid directly to our client, Combined Energies, by Narragansett Electric. 5. Performed complete turn-key
Implementation of $290,000 retrofit project including engineering, procurement of materials, Installation labor by our in-house Thlelsch employed licensed electricians and mechanics
using prevailing wages, subcontractor oversight, and professional project management on-site by James Synott, P.E., which Included all reporting functions to Combined Energies and Navy
personnel. 6. PrOVided as-built documentation showing all wiring required, materials used, programming parameters, and room schedules as applicable. Client Benefits: • Significantly
reduced electrical and steam consumption through the implemented ECM's. • Provided documentation to the utility resulting In over $40,000 In incentives. • Worked with the Navy's preferred
subcontractors for a portion of the work. Cost: $1, 314, 500 IrmELSCHI nUdidull','1d 
2L TITLE AND LOCATION (City and State) 22. YEAR COMPLETED PROFESSIONAL SERVlCES CONSTRUCTION (If applicable)Increase Energy Efficiency at Newport Naval 2004Station, Newport, Rhode Island
Thielsch Engineering Cranstonl RI Prime Contractor, Project Management and Quality Assurance (1) FiRM NAME (2) FIRM LOCATIO'l (City 8'1d State) (3) ROLE 􀁓􀁔􀁁􀀰􀁬􀁄􀁁􀁆􀁾􀁄􀀠FORi>?,
330 ' 
F. EXAMPLE PROJECTS \\hiclt Rest Illustrate Proposed Ie.mt's Quahfications For This Contract :20. EX1VvtPLE PRiCl' KEY NUM BER (Prescllt as many projects as I equested by the agenct),
01' 10 proJects, ifllot S}Jf!L ijied Complete one; $ccho/l FfOJ' e;ueft l't'vif.'d ) 21, TITLE ANO LOCATlON (City 􀁾􀁮􀁤􀀠State) 1.2. YEAR CCMPLETED PttOl"ESSIONAL SERViCES CONSTRUCTION
(if appffcable)Pressure Vessel and Tank Engineering 2004Services, Palatka, GA 23. PROJECT OWNER'S INFORMATION a. PROJECT OWNl;R b. POINT OF CONTACT [POC} NArvj::' C, POC TELEPHONE NO,
Georgia-Pacific Corporation Ken Bass 386-329-0906 Rol. Cary Franklin, Project Director 24. BR1EF DESCRIPTiON OF PROJ::'CT AND RELEVA"JCl; TO TrlIS CONTRACT (Include scope, size, and
cost) Thielsch Engineering's mission is to deliver value-added, integrated services to our customers, We are dedicated to reducing operating costs and increasing profitability by extending
the operating life of capital equipment and improving reiiability and safety of our client facilities, The Georgia PaCific Pulp and Paper mill located in Palatka, Florida is a perfect
example of how we combine Our expertise and engineering skills to ensure a smooth running operation. The mill produces towel, tissue, and kraft up to 1,600 tons per day. We provide engineering
support and guidance on all of the pressure vessel and tank Inspections within the facility. The primary focus is to maintain the integrity of the equipment through Inspections and engineering
analysis. In addition, we are responsible for the Inspection, engineering analYSiS, and repair recommendations on the 13 batch digesters within the facility. Supervision of the repairs
Is also a part of this function. We meet and satiSfy all of the Georgia PaCific Corporation's reqUirements for repairs critical to the equipment. The end results of the evaluations performed
are to provide a 5-10 year plan for repairs and capital replacement of major pieces of equipment when necessary. All recommendations made are made in the most cost effective manner for
the mill. Cost: $360,000 Thlelsch Engineering Cranston, RI Project Management and Inspection Services (1) F:RM NAME (2) FiRM LOCATION (CIty and St()te) (3) ROLc 
) F. EXAMPLE PROJECTS Which Best Illustrate Proposed Team's Qualifications For This Contract 20. EXAMPLE PRaCT KEY NUMBER (PI eScllt us mallY pi o)ects as requested by the agency, or
10 projects, if/lot specified. Complete olle Secholl Fiol each project.) 21. TITLE AND LOCATION (City and State) 22. YEAR COMPLETED PROFESSIONAL SERVICES CONSTRUCTION (If applicable)MIT
Stata Center, Cambridge, MA 2004 23. PROJECT OWNER'S INFORMATION a. PROJECT OWNER b. POINT OF CONTACT (POC) NAME c. POC TELEPHONE NO. Skanska USA Building Inc./MIT Paul Hewins 617-258-7244
c/o MIT Strata Center Project Role: James McManus, Project Manager 24. BRIEF DESCRIPTION OF PROJECT AND RELEVANCE TO THIS CONTRACT (Include scope, size, and cost) Construction Inspection
Support Services Thielsch Engineering, Inc. (TEl) was retained by Skanska USA on behalf of MIT to provide inspection support services for the MIT Stata Center Project located in Cambridge,
MA. Inspection: 1. Conducted a visual inspection to record the existing condition of all all rooms and areas in the project. This included a review of the engineering drawings to document
locations of findings. Borescope inspection of areas identified was completed. The existing condition of the structure was completed to determine areas most likely to retain moistUre.
2. Conducted a thermal imaging scan of completed units to identify any moisture trapped behind the gypsum board walls, suspended floors or ceiling. The thermal imaging of any wet condition
was documented and digital photos of the condition were also provided. 3. TEl obtained samples from the surface of building materials at random locations to determine if building materials
exposed to the weather for extended periods of time exhibited any level of mold growth. A microbiologist in our biological laboratory performed direct microscopic examination of the
surface samples to identify the presence of mold. 4. A TEl engineer and TEl thermal imaging technician developed a matrix to identify locations where air samples were collected. This
matrix was based on surface sample data as well as thermal imaging data collected. 5. The microbiologist collected mold colony quantitation air samples from locations identified in previous
tasks and an outside air sample for baseline purposes. Air samples were examined after a five day incubation period by a TEl microbiologist to determine mold colony quantitation of the
sample. Mold concentration samples were compared to baseline samples to determine if high levels of mold were present. 6. Areas were identified where a further investigation was conducted
to determine the extent of mold damage. This was based on mold colony quantitation of air born mold spores and the material condition. 7. Inspection findings were reported regularly
to the Project Manager or Project Superintendent upon completion of each inspection. Testing: All on-site and in-house testing were performed in accordance with Thielsch Engineering
Testing Procedures and the American Society for Testing Materials (ASTM) procedures where applica ble. All laboratory analyses were supervised by the Director of the Microbiological
Laboratory. Engineering Reports: A. Interim engineering reports were prepared documenting the results of the inspection. These included recommendations concerning immediate remediation,
overall condition assessment, suitability for continued use, as well as recommendations concerning reinspection intervals. B. A final engineering report was prepared documenting the
overall condition assessment, suitability for continued use and corrective actions taken to remediate problems identified throughout construction. s! ArJDARD FORi',1 330,'ITHIELSCHI
n¢ldW:U,II ;11 
21. TlTLE AND LOCAT10N (City and State) :<2. YEAR COMPLETED PROFESSIONAL S:::RvrCES CONSTRLlcnON (Ifapplicable)MIT Stata Center, Cambridge, MA 2004 Key Findings: • Moisture Intrusion
and mold were identified in several areas during construction. • Areas that required remediation were identified and discussed with contractor (Skanska). • Skanska completed mold remediation
In all identified areas. • Mold-free dormitory (Strata Center) was delivered to MIT. Value of Contract: $68,000 Project Size: 1.6 million square feet Subcontractors: none Client Benefit:
Delivered mold-free dormitory to MIT Thlelsch Engineering Project Management and Inspection Cranston, RI (1) :'"IRM NAME (2) FiRM LOCAT[ON (Oty aod Slate) (3) ROLE 5 1 /\'l\JO;..\RD
FORyi 330JHIELSCHI "mi' "ji"?" 
F. EXAl\-IPLE PROJECTS \Vhieh Bcst Illustrate Proposed Team's Qualifications ForTili.. Contract 20. EXAMPLE PRaCT KEY NUM BER (Pr'csenl as mantJ Pl'Ojccls as j eq!lested by the ogenelJ,
01 10 P1'VJlX:tS, ifnot specified, Complete one Set'nOIl Ffor cw.'h project.) 21, TITlE AND LOCAT10N (aty and Stdte) 2'1:. YEAR COMPLETED PROFESSIOl\lAL SERVICES 􀁃􀁏􀀢􀀧􀁬􀁓􀁔􀁒􀁕􀁃􀁔􀁉􀁏􀁾􀀠(If
applicable)Piccillo Pig Farm Superfund Site, Coventry, RI 2003 23. PROJECT OWNER'S INFORMATION a. PROJECT OWNER b. POINT OF CONTACT (DOC) NAr--:E c. paC 'T"ELEPHONE NO, Environmental
Science Services, Inc. Shannon Daigle 401-330-1254 ROI" Brian Johnson, Project Manager 24. BRIEF DESCRiPTION OF PROJECT AND RELEVANCE 􀁾􀀹􀁟􀁊􀁊􀀺􀁅􀀿..􀁾􀀢􀁏􀀺􀀮􀀺􀀺􀁎􀁔􀀢􀀬􀁒􀀢􀁁􀀢􀁃􀀢􀁔􀀮􀀮􀁬􀀮􀁉�
�􀀬􀁬􀁮􀀢􀀬􀁣􀀢􀀬􀁬􀁵􀀢􀁤􀁥􀀢􀀢􀀢􀁳􀁣􀀢􀀬􀁯􀀢􀀢􀀢􀀬􀁥􀀮􀀭􀀬􀁳􀀢􀀬􀁩􀁺􀀬􀀬􀀮􀁥􀀢􀀮a"'n"'d-'c"'o"'s'''-i_____________ The following summarizes Thielsch Engineering's (TEl) completed scope
of work for providing a power quality, instrumentation and control assessment for the Piccilio Pig Farm Superfund Site located in Coventry, RI. The work was completed under subcontract
to Environmental Science Services, Inc. (ESS; now called ESS Group). Power Quality Survey 1. TEl interviewed the operators and engIneers to provide insight into existing operations,
points of concern, and anomalies. 2. Conducted a visual Inspection of the existing layout and conditions of power distribution circuits in the project. Identified current energy saving
practices. Identified current sources of load throughout the facility. 3. Conducted power quality recordings at various points throughout the system. These instantaneous snapshots of
power were compared with operational parameters in order to provide a baseline for future analysiS. ) 4. Researched service history to determine component failure rates. 5. Inspection
findings were reported to the E55 Project Manager upon completion of each inspection. I & C Analysis 1. TEl Interviewed the operators and engineers to provide Insight into existing operations,
points of concern, and anomalies. 2. Conducted a visual inspection of the existing layout and conditions of system architecture, PlD loops, instrumentation, PLC Hardware, wiring circuits,
and terminations. Identified current irregularities as compared to OEM recommendations, active O&M drawings, and ISA practices. 3. Reviewed SCADA and PLC ladder logic for compatibility
with current plant operating structure, optimum operating structure and client's specifications. 4. Identified Instrumentation and control changes to meet client needs for optimum plant
operation. 5. TEl Field Service Engineers/Techs executed changes In the field working directly with original control package vendors, OEMs, and client. Engineering Report 1. A final
engineering report was prepared documenting the overall condition assessment, suitability of the system for continued use and corrective actions taken to remediate problems identified.
Key Findings • Four flow transmitters for vapor recovery were Installed incorrectly. • Alterations to algorithms In the PLC were Implemented to remedy the flow transmitter Installations.
• High level of phase imbalance on source voltage. High voltage sags during high demand period for motor start-up. ST,i\i'JD/\.RD FOf!;Vt 330ITHIELSCHI Ii/filmii"'?" 
21. TITLE AND LOCATION (City and State) 22. YEAR COMPLETED PROFESSIONAL SERVICES CONSTRUCTION (If applicable)Piccillo Pig Farm Superfund Site, Coventry, RI 2003 • A calibration and maintenance
program for instruments had yet to be implemented. Sixty percent of instruments and the overall process are dependent on flow (e.g., groundwater or soil vapor flows). System Components:
1 SCADA, 1 Master PLC, 12 RTUs, 2 OEM Controls, 54 Instruments Client Benefit: Groundwater and soil vapor extraction systems were upgraded to perform more reliably and cost effectively.
Cost: $37,000 Thielsch Engineering Cranston, RI Project Management and Implementation (1) FIRM NAME (2) FIRM LOCATION (City and State) (3) ROLE ST.l\f'lD::'\RD FORi'l 330,· P'l]::: LC\

H. ADDITIONAL INFORMATION 30. PROVIDE ANY ADDITIONAL INFORMATION REQUESTED BY THE AGENCY. ATTACH ADDITIONAL SHEETS AS NEEDED. Professional Capabilities Thielsch Engineering Is a rapidly
growing engineering and technical services company consisting of five business groups with over 200 employees and annual sales in excess of $40 million. The corporate headquarters are
located in Cranston, RI, with branch offices in OhiO, Texas, Wisconsin, and Florida. Thlelsch provides a range of coordinated services on regional, national and international levelS,
In pursuit of Its mission to increase the reliability, operating effiCiency and safety of clients' facilities and sites. construction Engineering and Testing Group Continuing to provide
superior customer service is the primary characteristic that makes the Construction Testing Services (eTS) group of Thielsch Engineering one of the most respected construction-related
service providers in the United States. We listen to our clients' needs and collectively develop solutions that save both time and money while maintaining outstanding quality. Our goal
Is to provide leadership and support to the building deSign and construction industry through a variety of channels, including the following: • Guiding our clients through the network
of Information on the latest products, processes, materials, and eqUipment to establish ease of access to the facts our clients' need. • Developing quality assurance programs based on
clearly defined quality management procedures. • Serving as "Trusted Advisors" and inspectors through specialized consulting services. CTS promote innovation in construction materials
and processes with facilities for the following: • Construction Quality Assurance Programs • Structural testing of construction related materials • Evaluation of performance In construction
products and processes • Evaluation and testing programs for bridges, buildings, and industrial facilities. The Construction Services group evaluates building materials as well as methods
of construction. CTS are able to respond to a wide range of construction-related activities because of the following core services we offer: • Construction Management and Field Engineering
Services • Petrography -Hardened Concrete Microscopy • Material Performance Testing and Analysis • Thermal BehaVior, MOisture, and Mold Migration In Buildings. Engineering Services Group
The Engineering Services Group Is recognized for its expertise and consists of the following Integrated divisions: The Professional Engineering Division (PED) performs analyses of pressure
vessels, piping, gas and steam turbines, bOilers, pumps, compressors and other machinery and structures to determine the cause and origin of failures. Finite element analyses, fracture
mechaniCS, strain gaging, fatigue and vibration analyses, accident reconstruction, Industrial hazard assessment, product liability evaluations and risk management with damage assessments,
expert witness testimony, litigation support, arbitration determination, case preparation and management are provided for nearly every type of corporation, attorney, insurance underwriter
and adjustment firm. The services are provided by qualified professionals in the fields of metallurgical, mechanical, corrOSion, and structural engineering. The Paper and Process Industries
(PPI) division establishes preventative maintenance programs for storage tanks, pressure vessels, piping systems, boilers, and rotating equipment at client facilities. Services include
condition assessments, inspections, repairs, and rehabilitation. Programs are managed through PRIME software, developed by this division. Additional services Include complete management
of annual maintenance outages, process safety management programs and program evaluation, code reViews, protocol and procedure writing and development, specification preparation, and
engineering design. Branch offices are located in Maine and Wisconsin. STAi'iDt\RD 􀁆􀁏􀁒􀀺􀁾􀀧􀀡􀀠330!' " Page 20 
H. ADDITIONAL INFORMATION 30. PROVIDE ANY ADDITIONAL INFORMATION REQUESTED BY THE AGENCY. ATTACH ADDITIONAL SHEETS AS NEEDED. The Utility Engineering Services (UES) division performs
condition assessments, engineering analyses, remaining life determinations, failure analyses, nondestructive examinations and repair services for power generating and industrial plants
on a natronal and international levell specializing in critical and auxiliary boiler components, power piping, furnace scanning/evaluation and pipe stress analysis. Subdivisions consist
of the Industrial Fabrication Services (IFS) department, which provides code welding, weld repair, heat treat and related services, and the Process Equipment Fabrication (PEF) department,
which provides engineering design, pressure rating and pressure vessel fabrication services. Branch offices are located in Ohio and Texas. The lames Chemical Engineering (lCE) division
provides a broad range of chemical process-related services, induding process optimization for capacity, effiCiency, reliability and safety, project management services, preparation
of invitations to bid, bid evaluations and negotiations with general contractors in conjunction with plant owners and accident investigation work. Testing Services Group The Testing
Services Group operates one of the best-equipped commercial testing laboratory facilities in New England, providing integrated services to our clients. Within this group, testing services
utilize modern equipment for a diverse range of applications: The Nondestructive Testing (NOE) department performs both in-laboratory and portable field inspections in radiography, magnetic
particle, ultrasonics, liquid penetrant, hydrostatic testing and fiber optiCS and performs Certified Welding Inspections (CWI) on a local and worldwide basis in support of the other
divisions within this group. The Materials Testing Laboratory performs metallurgical and mechanical testing of materials; chemical analysis; failure analysis; reverse engineering; material
characterization; materials engineering services; product testing; and welding procedure and performance qualifications. Our analytical eqUipment includes SEM, EDS, OES, and digital
microscopy. Our material testing capabilities include a complete machine shop for sample preparation, hardness and microhardness, tenSion, compreSSion, impact, corrosiont fatigue, creep,
and stress rupture. . 􀁾􀀠J The ESS Laboratory, an environmental analytical department, performs analytical testing of groundwater, soils, wastewater, sludge and air in conformance with
a broad range of analytical methods approved by the EPA and other state and federal agencies. ESS Laboratory is certified by the US Anmy Corps of Engineers and the US Navy. BAL Laboratory
is a state-certified laboratory providing testing services in the areas of environmental and public health microbiology, including both conventional and unique, state-of-the-art approaches
for monitoring and assessing microbial contaminationproblems. Water Services Group The Water Service Group provides system deSign, fabrication and installation, testing and maintenance to the water service industry. ALCO Engineering provides
instrument and control system support and maintenance services to water and wastewater treatment plants, Including the design and installation of SCADA systems. ALCO offers instrument
field calibrations/repair and system control deSign, construction, and service. ALeO maintains UL authority to produce UL508 electrical control panels. The division provides expanded
products to the water industry as the New England distributor of Mars Company water meter test stands and the operator of an independent water meter test laboratory. It also retains
the exclusive rights for the worldwide sale of BIF parts. ALCO Engineering is also the manufacturer of pre-engineered power factor correction equipment, which provides energy efficiency
benefit to commercial and Industrial electricity consumers. The Water Management Services (WMS) division is a nationally recognized provider of consulting and meter sales and installation
services to water utility authorities throughout the United States. WMS speCializes in assisting utilities identify and recover lost revenues due to meter degradation. In addition, through
full turnkey services In the sale, installation, testing and repair of all major brands of water meters, WMS enables its utility customers to generate incremental revenues. By employing
test criteria that exceed AWWA standards, WMS can identify the true operational curves of its customersE meters. STAr!DM<:D FORM 330:, ). 􀁉􀀼􀁾􀀠page 21 
H. ADDITIONAL INFORMATION 30. PROVIDE ANY ADDITIDNAL INFORMATION REQUESTED BY THE AGENCY. ATTACH ADDITIONAL SHEETS AS NEEDED. Energy Group The Energy Group provides a complete range
of energy management services for commercial, industrial, institutional, and residential building owners and managers. RISE Engineering provides engineering analyses, direct installations,
construction management and financing for a broad spectrum of efficiency and indoor air quality technologies to all building sectors. RISE has achieved a national reputation for its
operation of innovative demand-side managementr load building, and customer retention programs on behalf of gas, electric, and water utilities. The RISE HVAC Technologies department
provides solution-based planned maintenance, repairs, retrofitsr replacement and installation of heating, ventilation, and air conditioning eqUipment (HVAC) and controls for industrial,
commercial, institutional, and large multi-unit residential facilities. RISE Performance Contracting ((RPC) performs turnkey operations with the capability to finance, deSign, build
and operate self-funded energy and resource efficiency projects for industrial and institutional clients. RPC also provides direct digital control systems for building automation projects
that can be networked with the existing systems via computer networks. The coordination of the expertise in the five business groups provides major benefits to all clients of Thielsch
Engineering in the operation of industrial and commercial plants and related facilities. J. AUTHORIZED REPRESENTATIVE The/oregoing is a statement offacts. 31. SIGNATURE 32. DATE: August
27, 2004 33. NAME AND TITLE Thomas F. Lavery, Vice President ST,'\i'iDJ-'.RD FORi\1 330.ITHIELSCHI Page 22 Iii ;'d! ;, ..,11 ;11 
Architect-Engineer Qualifications _ PART II -GENERAL QUALIFICATIONS __________ (if a.lll HI II"".. hl'wlcll '!Jlit 􀁌􀀧􀁾􀀬􀀠cUHllllL'ft'jOl {'(It /1 􀁾􀀱􀁊􀀨􀀢􀀧􀁩􀁬􀁬􀁴􀀠/)I {jill
11 uljj(' 􀁾􀀨􀀧􀀨􀀠li:uti! tt'OI'!.:,) _________ 2•. ARM (OR BRANCH OFFICE) NAME 3. YEAR ESTABLISHED Thielsch Engineering, Inc. 1984 195 Frances Ave, Cranston, RI 02910 4. DUNS NUMBER
6•. POINT OF CONTACT NAME AND TITLE 10-617-9815 Thomas F. Lavery, Vice President 5. OWNERSHIP TYPE a. TYPE 6b. TELEPHONE NO. 6c. E-MAIL ADDRESS Corporation (401) 467-6454 tlavery@thielsch.com
b. SMALL BUSINESS STATUS 7. NAME OF FIRM (If block 2a is a branch office) Woman-owned business -not N/A certified Sa. FORMER FIRM NAMES (If any) ab. YEAR ESTAEILISHED Se. DUNS NO. N/A
N/A N/P 10. PROFILE OF 􀁏􀁆􀁆􀁉􀁃􀁉􀁾􀀧􀁓􀀠EXPERIENCE & ANNUl\l. A\'ERAGI:9. EMPLOYEES BY DISClPI.INE REVENUE FORLAST 5 YEARS a. e.C. No. of Employees a. ProflleFunction b, Discipline
b. Experience Revenue (1) Firm (2) B,anch CodeCode Index No. 02 Administrative 63 A12 Automation; Controls; Instrumentation 2 10 Chemical Engmeer 4 802 Bndges 2 11 OIemists 5 C15 Construction
Management 2 12 Civil Engineer 2 C18 Cost Estimating; Cost Engineer-jng & 2 Analysis; Parametnc Costing; Forecasting 14 Computer Programmer I 1 D04 Design-BUild Preparation of Requests
for 1 Information Systems EnQineer Proposals 16 Construction Manager 1 E07 E:nergy Conservation; New Energy Sources 7 18 Cost Engineer /Estimator 2 E13 Envlronmcntal TCSting & Analysis
6 21 Flectrical Engineer 1 H04 Heating, Ventilating; Air Conditioning 6) 24 Environmental Scientist 3 101 Industrial Buildings; Manufacturing Plants 7 42 Mechanical Engineer 15 LOS Lighting
(Interior; Display; Theater, etc} 7 48 Project Manager 6 M03 Metallurgy I Nondestructive Testing 7 53 Scheduler 2 P13 Power Generation, Transmission Distribution 7 58 TeChnician/Analyst
24 R06 Rehabilitation 􀀨􀁂􀁵􀁩􀁬􀁤􀁪􀁮􀁧􀁳􀁾􀀠Structures; 1 Facilities) 62 Water Resources Engineer 1 T02 Testing & Inspection servic.es 8 Other Employees 96 Total 226 11. ANNUAL AVERAGE
PROFESSIONAL SERVICES REVENUES OF FIRM PROfESSIONAL SERVICES IlEVENUE INDEX NUMBER FOR LAST 3 YEARS 1. less than 1001000 6. $2 million to less than $5 million t-__􀀢􀀬􀁉􀀱􀁉􀀢􀀬􀁮􀀻􀀺􀀻􀁳􀁥􀀢􀁲􀁴􀀮􀀺
􀀮􀀮􀀺􀀮􀀺􀁲􀁥􀁩􀁩􀀮􀀺􀁶􀀻􀀻􀁥􀀺􀀺􀁮􀁕􀀢􀀬􀁥􀁾􀁩􀁮􀀢􀀬􀁤􀀢􀀺􀁥􀁸􀁾􀁵􀁮􀀻􀀺􀀮􀁢􀁾􀁥􀀢􀀬􀁲􀀺􀀢􀁳􀁾􀁨􀁯􀀢􀀬􀁷􀀢􀀬􀁮􀁾􀀮􀀬􀀢􀁴􀁲􀁾􀁩􀁏􀀢􀀬􀁨􀁨􀀮􀀺􀁬􀀬􀁴􀀡􀁾__􀁾􀀲􀀮􀀠$100,000 to less than
$250,000 7. $5 million to less than $10 million a. Federal Work 4 3. $2:50 to less than $500,000 S. $10 million to less than $25 million 9. $25 mllion to less than $50 million b. Non-Federal
Work 9 4. $500,000 to less than $1 million 5. $1 mUllon to less than $2 million 10. $50 million or greater c. Total VVork 9 ED REPRESENTATIVE is a statement offacts. a. SIGNATURE b.
DATE, August 27, 2004 C. NAME AND TITLE: Thomas F. Lavery, Vice President STANDARD FORM 330 (112004)AUTHORIZED FOR 1.0CAl. REPRODuCTION MANDATORY USE DATE OF FORM 6/2004 Page 23