Please see the attached pricing for the prep work needed to be performed as to allow the locking valve covers to be installed by the City. Below is the report from NTC project manager used for back up. Hourly rate for crew includes labor of three men plus burden and 50 % of foreman time. Did not charge for grinder and generator. Thanks From: Andrew Rolph [mailto:arolph@ntexcon.com] Sent: Tuesday, May 18, 2010 7:18 AM To: anord Cc: zackf Subject: Vitruvian - Valve box fitting for TOA installed debris caps It took exactly 6 hours Friday and 8 hours today to grind the inner metal box pieces down (total 14 hrs with 3 guys). We used a drill grinder and generator to complete this. Clay has agreed to pay for this little addition. Thanks, Andrew D. Rolph North Texas Contracting 4999 Keller Haslet Rd. Keller, TX 76248 (O) 817-430-9500 (F) 817-430-9207 (M) 817-819-0703 Zach Fusilier North Texas Contracting 4999 Keller Haslet Road Keller, Texas 76248 Office - 817-430-9500 Cell - 817-819-6691