68/63/2664 68:35 2145283797 Gl.ffiIN CONS ENGRS PAGE 621133 GUNNIN CONSULTING ENGINEERS, INC. Mailing Address: P. O. Box 820457 Dallas, Texas 75382-0457 Phone 214-528-3796 e-mail: gunniogcei@aol.com Delivery Address: 3303 Lee Pamway, Ste. 325 Dallas, Tass 75219-5109 FAX 214-528-3797 BILL TO Town of Addison Mr. James C. Pierce, Jr., P.E. 16801 Westgrove Drive Addison, TX 75001-9010 DATE 81112004 PROJECT INVOICE # 48200-1 462 Mechanical Supports Fire Sta 1 & 2 DESCRIPTION QTY RATE AMOUNT PROFESSIONAL SERViCES THROUGH 7-31-04 Bill L. Gunnin 11 125.00 ',375.0D Contract Drafting 12.5 80.00 1,000.00 SUBTOTAL PROFESSIONAL SERVICES 2.375.00 REIMBURSABLE EXPENSES THROUGH 7-31-04 Travel -Automobile -2 trips @20 miles each 40 0.325 13.00 Photographs 23.79 23.79 SUBTOTAL REIMBURSABlE EXPENSES 36.79 􀁯􀁾􀁫􀁾 􀁾􀁾 8AOAf Total $2,411.79 GUNNIN CONSULTING ENGINEERS, INC. Mailing Address: P. O. Box 820457 Dallas, Texas 75382-0457 Phone 214-528-3796 e-mail: gunningcei@ao1.com August 2, 2004 Mr. James C. Pierce, Jr., P.E. Assistant Public Works Director Town of Addison 16801 Westgrove Drive Addison, Texas 75001-9010 Re: Mechanical Unit Supports Fire Stations 1 and 2 Addison, Texas Dear Mr. Pierce: Delivery Address: 3303 Lee Parkway, Ste. 325 Dallas, Texas 75219-5109 FAX 􀀲􀀱􀀴􀀭􀀵􀀲􀀸􀁾􀀳􀀷􀀹􀀷 Enclosed please find two prints each of 11 x 17 structural drawings S1.0, S1.1, S2.0, and S2.1. The drawings are dated August 2, 2004, are noted Issued for Construction August 2, 2004, and bear our professional seal and signature. One set of prints is for you and one is for John Godley. By copy ofthis letter, we are also sending a set ofdrawings by mail to Tom Vitko ofAirVac. In accordance with our agreement, and as indicated on the drawings, and on your notification, we will process shop drawings and other submittals, and will review reports of materials testing and inspection agency retained by you. Ifyou have any questions, feel free to call me. Sincerely, GUNNIN CONSULTING ENGINEERS, INC. 􀁴􀁷􀀱􀁾 Bill L. Gunnin, P.E. Encl: cc/encl: Two prints.each offour drawings Mr. Tom Vitko, AirVac L EXISTING BAR IVEXISTING STEEL JOIST7 TRUSSES 􀁾􀁾 3 5 1/S 2.0 II I I 􀁾􀀷 1 ! 1 I ! 1 􀁾 II * 1/S 2.0 * 2/S 2.0 * 8 􀁾􀀯􀁓 2.0, I\ i I I * 3/S 2.0 * 2 4 1/S 2.0I I I r /6 1 I ! I I ! I r * 1/S 2.0 * 2/S 2.0 )IE 􀁾 NOTE:*INDICATES SlOE OF UNIT WHERE LOGO IS VISIBLE 1 FIRE STATION NO. 1 -ROOF FRAMING PLAN SCALE: 3/32" = 1'-0& NORTH GENERAL NOTES 1. STRUCTURAL DESIGN OF NEW CONSTRUCTION HAS BEEN DESIGNED IN ACCORDANCE WITH THE TOWN OF ADDISION BUILDING CODE. 2. VERIFY HORIZONTAL AND VERTICAL DIMENSIONS OF EXISTING STRUCTURE BEFORE WORK IS BEGUN. 3. STRUCTURAL STEEL ROLLED SHAPES AND PLATES SHALL CONFORM TO ASTM A36 OR ASTM A572, UNLESS NOTED OTHERWISE. 4. PAINT STRUCTURAL STEEL MEMBERS WITH STANDARD SHOP COAT. 5. STRUCTURE HAS BEEN DESIGNED FOR AIR VAC 911 EXHAUST REMOVAL SYSTEM WEIGHING APPROXIMATELY 190 POUNDS. 6. VERIFY HEIGHT OF ERECTED UNIT WITH OWNER. VERIFY HEIGHT OF ERECTED UNIT WITH MANUFACTURER. VERIFY ERECTED LENGTH OF THREADED RODS WITH OWNER AND MANUFACTURER 7. FOLLOWING INSTALLATION OF UNITS, CHECK FOR SWAY FROM STARTUP TORQUE. IF STARTUP TORQUE IS EXCESSIVE, PROVIDE CROSS-BRACING OF THREADED RODS IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. 8. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS FOR STRUCTURAL ELEMENTS, INCLUDING BOTH ERECTION PLANS AND MATERIAL LISTS. SHOP DRAWINGS SHALL NOT BE MADE BY USING REPRODUCTIONS OF CONTRACT DRAWINGS. 9. OWNER SHALL RETAIN AN INDEPENDENT COMMERCIAL TESTING LABORATORY TO PERFORM PROFESSIONAL CONSULTATION, INSPECTION, AND TESTING OF MATERIALS AND CONSTRUCTION. ISSUED FOR CONSTRUCTION AUGUST 2, 2004 FIRE STATION NO. 1 ROOF FRAMING PLAN SCAL!!: 3/32"..1'-0" DATl!1 8-2-04 Job Number: 462 R.vl.lo .... ' uZI-l en r:t: ril ril 2S II) N 􀁾 I'l III 􀁇􀁏􀀩􀁾 Z 􀁾􀀬􀀮􀁴􀀢􀀩 ril 􀁾 􀁾 I III "Ill >\ N 􀁾 o II III Z dJ 􀁾􀁾􀁎 I-l 􀁾 lL e Cl 0 .. 􀁾 Cl = Cl .Joe rn 00 I'l £ Z a lL I'l 0 I'l UZI-l ZZ􀁾 􀁾 seA L Ii!: 3/32"..1'-0" DATE: 8-2-04 rn S1.1 FIRE STATION NO. 2 ROOF FRAMING PLAN ISSUED FOR CONSTRUCTION AUGUST 2, 2004 GENERAL NOTES 1. STRUCTURAL DESIGN OF NEW CONSTRUCTION HAS BEEN DESIGNED IN ACCORDANCE WITH THE TOWN OF ADDISION BUILDING CODE. 2. VERIFY HORIZONTAL AND VERTICAL DIMENSIONS OF EXISTING STRUCTURE BEFORE WORK IS BEGUN. 3. STRUCTURAL STEEL ROLLED SHAPES AND PLATES SHALL CONFORM TO ASTM A36 OR ASTM A572, UNLESS NOTED OTHERWISE. 4. PAINT STRUCTURAL STEEL MEMBERS WITH STANDARD SHOP COAT. 5. STRUCTURE HAS BEEN DESIGNED FOR AIR VAC 911 EXHAUST REMOVAL SYSTEM WEIGHING APPROXIMATELY 190 POUNDS. 6. VERIFY HEIGHT OF ERECTED UNIT WITH OWNER. VERIFY HEIGHT OF ERECTED UNIT WITH MANUFACTURER. VERIFY ERECTED LENGTH OF THREADED RODS WITH OWNER AND MANUFACTURER 7. FOLLOWING INSTALLATION OF UNITS, CHECK FOR SWAY FROM STARTUP TORQUE. IF STARTUP TORQUE IS EXCESSIVE, PROVIDE CROSS-BRACING OF THREADED RODS IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. 8. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS FOR STRUCTURAL ELEMENTS, INCLUDING BOTH ERECTION PLANS AND MATERIAL LISTS. SHOP DRAWINGS SHALL NOT BE MADE BY USING REPRODUCTIONS OF CONTRACT DRAWINGS. 9. OWNER SHALL RETAIN AN INDEPENDENT COMMERCIAL TESTING LABORATORY TO PERFORM PROFESSIONAL CONSULTATION, INSPECTION, AND TESTING OF MATERIALS AND CONSTRUCTION. NORTH EXISTING WOOD DOUBLE TRUSSES 31 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I iI I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I.r-+":""'--r--EXISTING STEEL BEAM 4 --=:r::=rfll NOTE:*INDICATES SIDE OF G-t'--lr-----+------it----'-'-----t-'-+tHl, .....U. NIT WHERE LOGO IS VISIBLE N􀁾C'J SCALE: 3/32" = 1'-0" 1 FIRE STATION NO.2 ROOF FRAMING PLAN REMOVE EXISTING WOOD TRIM AS REQUIRED _--r-Job Number: 462 . UZ ..... C3x4.1x13'-0" SPANNING THREE JOISTS (VERIFY) , 4/S 2.0 5/8" THREADED ROD @1'-10" O.C. TWO C3x4.1 @1'-11 1/2" O.C. EXISTING WT7x24 TRUSS CHORD EXISTING W8x15 WEB 2'-4" C3x4.1 seAL E: 3/4"=1'-0" DATE: 8-2-04 FIRE STATION NO.1 DETAILS ISSUED FOR CONSTRUCTION AUGUST 2, 2004 C3x4.1 FRONT OF UNIT HOLES FOR 5/8" ALL-THREAD EXISTING JOIST BOT. CHORD 2'-4" 3 DETAIL SCALE: 3/4" = 1'-0" 4 PLAN SCALE: 3/4" = 1'-0" 8 t0..... I ..... dw l'-0" l'-0" DETAIL SCALE: 3/4" 1 SEE 1/S 2.0 FOR NOTES Job Number: 462 R • ..,I.lon•• uZI-l Ul 􀁾r:q r:q Z Ul I-l NI') lD 0 􀀧􀁏􀁬􀁾 Z 􀁾 .... t') r:q :J1\I I 􀀱􀁉􀁬􀁾􀀱􀁬􀁬 >'; N 0 oeU> J 0 I Z 􀁾 􀁾􀀺􀀡􀀺 I-l ol-N 􀁾 0. • • 0 .. 􀁾 • = II -l 0 l: C 0 Ul I') or; Z o 0. I') 0 I') UZI-l ZZ􀁾 0 seAI.E: 3/4"=1'-0· CATE: 8-2-04 rn S2.1 FIRE STATION NO.2 ROOF FRAMING PLAN 2x6'S VERT. 5/8" ALL-THREAD UN/STRUT STEEL ANGLE NAILED TO 2x6 AND TO TRUSS BOT. CHORD -SIMOSON OR EO. -""'\.\\ _-􀁾 OF 􀀧􀀱􀀧􀀢􀁾 \. 􀁾..􀀴􀀬􀀮􀀢􀀪􀀢􀀢􀀧􀁏􀀢􀀧􀁾􀀴 .t. ;'􀁾 .... '0;"oS' if 􀁾􀁴􀀮􀁴__ 􀁟􀀢􀀺􀁊􀀮􀀱􀁉􀀮􀁾 􀁾 BILL LEE GUNNIN 􀁾 f.l •••\ 􀀺􀀮􀁾 􀁾􀁪 􀁾􀀢􀀮􀁰 34942 􀁑􀁬􀀢􀀬􀁲􀁣􀁾 '.'a••0􀁉􀁯'􀁾.􀂷􀂷􀁾􀀮􀁴􀁊􀁉􀁓 􀁔􀁦􀀮􀀡􀀻􀀮􀁾􀂷􀂷.􀀬.􀁾'"-,., 􀀻􀀻􀀩􀁾 􀀡􀀨􀀧􀁌􀀭􀁃􀁾 ISSUED FOR CONSTRUCTION AUGUST 2, 2004 EXISTING TRUSS WEB MEMBERS 1'-10" SCALE: 3/4" = 1'-0" 3 PLAN 􀁾􀀭 EXISTING TRUSS BOT. CHORD 0 ,......" >-I.L. is::: 􀁾 :"it ........ I b C\I I h 0 4/S 2.1 EXISTING STEEL BEAM SCALE: 3/4" = 1'-0" DETAIL 5/8" ALL THREAD 2 5/8" ALL-THREAD UNIT HANGERS. NUTS TOP & BOT. 5/8" ALL-THREAD FRAME HANGERS 3/S 2.1 * SCALE: 3/4" = 1'-0" 4 PLAN1'-10" EXISTING WOOD TRUSS ELEVATION NOT TO SCALE 1 C3x4.1 UNIT FRAME, TYP. EXISTING STEEL BEAM ---+--+---Job Number: 462 07/30/2004 07:34 2145283797 GUNNIN CONS ENGRS PAGE 01/06 GUNNIN CONSULTING ENGINEERS, INC MaiHng Address: P. O. Box 820457 Dallas. Texas 75382-0457 Phone: 214-528-3796 e-mail: gunningcei@aol.com FACSIMILE COVER SHEET DATE: July 30t 2004 Delivery Address: 3303 Lee Parkway, Suite 32.5 Dallas. Texas 75219 FAX: 214-528-3797 TO: Mr. lames C. Pierce, Ir., PE, Town ofAddison FAX NO: Mr. lohn. Godley, Town of Addison Mr. Thomas Vitk0t AirVac FROM: Bill L. Gunnin JOB NAME: Mechanical Unit Supports Fire Stations #1 and #2 Town of Addison JOB NUMBER: 462 972-450-2837 972-450-2811 603-743-3111 TOTAL NUMBER OF PAGES, INCLUDlNG THIS SHEET: 5 HARD COpy OF TRANSMISSION TO FOLLOW? YES: NO: 5 PLEASE CALL 214-528-3796 IF COMPLETE TRANSMISSION IS NOT RECEIVED. 07/30/2004 07:34 2145283797 GUNNIN CONS ENGRS PAGE 02/05 GUNNIN CONSULTING ENGINEERS, INC. Mailing Address: P. O. Box 820457 Dallas, Texas 75382-0457 Phone 214· 528-3796 e·rnail: gunniDgcei@aol.com July 30,2004 Mr. .Tames C. Pierce, Jr" P.E. Assistant Public Works Director Town ofAddison 16801 Westgrove Drive Addison, Texas 75001·9010 Re: Mechanical Unit Supports Fire Stations 1and 2 Addison, Texas Dear Mr. Pierce: Deli.very Address: 3303 Lee Parkway, Ste. 325 Dallas, Texas 75219·5109 FAX 2J4-528-3797 Enclosed please find a letter dated July 29, 2004 from Mr. Tom Vitko of AIRVAC with tbree attached AIRVAC drawings. These documents provide additional AIRVAC requirements regarding the structural supports of the proposed Engine Exhaust Removal System for Fire Stations #1 and #2. We will incorporate Mr. Vitko's infonnation into the structural support design documents, and win issue our drawings for construction early next week. Ifyou have any questions, feet free to caJl me. 􀁓􀁩􀁮􀁣􀁥􀁲􀁥􀁊􀁹􀁾 􀁾􀁛􀁓􀁾􀁔􀁭􀁇 􀁅􀁾􀁇􀁭􀁅􀁅􀁒􀁓􀀧 me. Bill L. Ounnin, P.E. cc:lencl: cc: Mr. John Godley, Town ofAddison Mr. Tom Vitko, AIRVAC B7/3B/2BB4 B7:34 2145283797 􀁾􀁵􀁬 29 04 03:58p TOM YITKO GUNNIN CONS ENGRS 􀀱􀁾􀀶􀀰􀀳􀀭􀀷􀀴􀀳􀀭􀀳􀀱􀀱􀀱 PAGE El3/ElEi p. 1 air vacuum corporation Manufacturer of Air Filtration Equipment and Supplier of Replacement' Filter Products Thursday, July 29,2004 To: 8iJ1 Gunnin From: Tom Vitko MEMO i , R.E: Particulars regarding installation of Air 􀁖􀁡􀁣􀁾􀀹􀀱􀀱 units. I 􀁂􀁩􀁾􀁬􀀬 per our conversation earlier I will respond to the 4 issues in hand. 11. the new dimensions, with mounting brackets on. the outside ofunit cabinet (for ease of i· installation) are indicated on the attached form AI. 2. I have indicated the front ofeach Wlit with a * (which bas a logo) that should bemoWlted facing the recommended locations. 3. Within station #2, we recommend that you keep units #2  within the recommended locations. 4. Unit mounting rods may need to be reinforced at the time of installation to decrease any sway from start-up torque. This will be independent ofeach unit and would only require simple cross-bracing ofthreaded rod. Should any more questions arise, please do not hesitate to contact me. Best Regards, Tom Vitko Air Vacuwn Corp. P.O, Box 517 • Dover, NJ.l 03621·0517 • Toll 􀁾􀁲􀁥􀁥 8OO-S110·'2672-450-7246 DESCRIPTION QUANTITY AlR VAC-911 EXHAUST REMOVAL SYSTEM -Single Ph. 115V 8 AIR VAC-911 FILTER PACK (4-SUIge flltc:r PIlCk, "Main Filters") 8 AIR VAC-911 ALTER GAUG£ (Ililin. one PeT bulldinll: $¢'Cllon) 1 AIR VAC-911 CONTROl, (JANEL. MGHlAVEC-SCn'3 1 ACTIVAnON fACKAGE -ALE HA70D PHOTO EY£ & 2 GRl 4532 MAGNETIC DOOR SWlTCH 6 CM-21 ACO SWITCH 2 PREFlLTBRS (12 Per Box/Change date est. intiicated below) 12 INSTALLAnON 􀀢􀁔􀁕􀁒􀁎􀁋􀁾􀁙􀀢& DELIVERED 8 • FREIGHT: FOB Origin, Prepaid & 􀁽􀁾􀁾 􀁱􀁦􀁊􀁾 l 􀁊􀁾􀁥􀁮􀁙􀀢􀀬􀁾􀁦􀀺􀁜􀁥 order &: fiDal peymen' prio.. to rcleoM_ • Lead-Time 6 10 8 ..,eds. Each AIR VAC·9,1.1' Unit I,s. 􀁰􀁾􀀢􀁩􀀬􀁤􀁥􀁤􀀬 With. a TWO YEAR WAR,Rft.NTY an The Motor Blower System. #4 aG 11'l. 1(1 CORA.WINGIS NOT TO SC'..AlE) 􀁔􀁨􀁩􀁾 qlJlll.lion has been prepared Dy: 􀁊􀁢􀁑􀀯􀁉􀁬􀁬􀀡􀀭􀁾 J, VjlkQ_Dalc: m9f2004 Quottltion [',Ieel 􀁡􀁾 valfdfar 90 cairn/jar dayafro1n qvotQtion date, 􀁄􀁐􀁨􀁾 fya 121 Im) -t-􀁾􀁄􀀨􀀨􀁯 Width: SI' Pcpth; 72' Height: 251 to 30' No. of Air Vao-911'"=( 8 ) Air Changes Pet' Hour 􀁾􀀨 6.6 ) Average Number Runs Per Year =<3000 Approximate Filwr Life Expcctancy Prefilters 2-3 months, Main filters 12 to 18 months. ?,O, 60l( 511' Dover. NH 03621·0517 • Toll Fret? 8CO·S.10·726L1 • Tel IJ03-743-4:l:l2' Fe". :)J3.743.3111 • ww'W,OirvocuumCOlp.com 07/30/2004 07:34 2145283797 GUNNIN CONS ENGRS PAGE 05/06 􀁾􀁵􀁬 29 􀁏􀁾 03:58p TOM VITKO 1-603-743-3111 Manufacturer of Air Fill/otion Equipment and Supplier of Replacement Filter Products air vacuum corpor'l.tion Ueut David Jone!! Addi&Oll Fire Dept. 4798 Airport Patkway, .Addison, T.X 75248 DATE: 7/2911004 PHONE: 972-450-7225 FAX: 972-4.50-7246 DESCRIPTION QUANTITY AIR VAC-91l EXHAUST REMOVAl. SYSTEM -􀁓􀁩􀁬􀁬􀁾􀁬􀁥 Ph. 115V 4 AIR VAC·91I FD.TER PACK (4-SlaAC Filler Pack. "Mo.in Fillers") 4 AIR VAC·911 FILTERGAUGE (Mill. one pcr buildinueClian) 1 AIR VAC-911 CONTROL PANEL -MGHlAVEC·<\c 1 ACTn"􀁾􀁔􀁬􀁏􀁎 PACKA,GE -ALE HA70D PHOTO EYE &. 2 GRI 􀀴􀁾􀁮 MAGNETIC DOOR. SWlTCH 4 CM-2IA CO SWl';-':H 1 PREFILTERS (12 Pet Box/ChanllC dnttl est. indicated belO'W) 12 INSTALl.ATION "TURNKEY" '" DELIVERED 4 !V!."'.!Jt= II.... I Mt: 􀁕􀁾􀁁 • FREIGHt: FOB Origi". Prepaid& Add • TERMS: 1.12 Payment with the order & 6"81 paymeaf prior to rele85C.. , • LeQd-1Yme 6 to 8 Hluks. 􀀭􀁾 -.))) ( STArroN 'N.QTBS: 􀁄􀁾 􀁾 Width; 4S' 4S' Depth: 72' 􀁾 Height; 26' 􀁾 0..., 􀁾 lI-fI.l Q No. nfAir Vac-91l's 􀁾 ( 4 ) 􀁾 III ,., 0 Ai.. Changes ,Per Hoar -=( 6.0 ) >f. fI.l 00 􀁾 AverllgeNumber R\lns Per Year =3000 Phalc Approximate Filter ))1 fal LMtl Expectancv Prefihers 􀀲􀁾􀁊 months, Main tillers 111;s quotlltion ho.t been PTCJ)I"ccl Oy: 􀁉􀁢􀀮􀁑􀁯􀀱􀁾􀁛􀁪􀁫􀁳􀀡􀀮􀀮􀀮􀁐􀀸􀀮􀁬􀁥􀀺 7/29/200<1 Qllo/allo" Prlce.r (Jr'fj 'Vl.llidfO' $In calendar day"lroln 'luQlatJOIl datu, I 12 to 18 months. Each AIR VAC·911 Unit Is Provided With a TWO YEAR 􀁗􀁁􀁾􀁒􀀯􀀧􀁽􀀡􀁔􀁙 On The, Motor Blower Sys'em. ?O, BOll 517 • Dover, 􀁎􀁈􀁏􀁾􀁂􀀲􀀱􀀮􀀨􀁬􀀵􀀱􀀷 • Toll Flee 􀁥􀁯􀁮􀀭􀀵􀁡􀁏􀂷􀀷􀀲􀁾 • Tel 60J-7113·11332 • Fox 603·743·31 J) • www.olrvocuvmcorp.com 07/30/2004 07:34 2145283797 <1u1 29 04 03:58p TOM VITKO GUNNIN COilS ENGRS 1-603-743-3111 PAGE El6/06 p." HANGING HARDWM '. R'Icommended Rod up 10 3D-=3m" rod 30"·12" '"' 112" rod 72"·120" '" 5IB" rod (UNI-STRtlT LAG 􀁾􀁅􀁘􀁁􀁍􀁐􀁌􀁅 BOLTED INTO CEILING) 112" TliRtADEI) ROD [[>