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Home My WebLink About2302 Nancy Gray Ave - Special Inspections/Engineering - 02/23/2012ri= T2 Structural Engineering LLC 1329 East Seventh Street, Loveland, Colorado 80537 Office, (970) 663-6016, Fax, (970) 622-9324 February 23, 2012 Jamestown Builders, LLC 3003 East Harmony Road, 4th Floor Fort Collins, CO 80528 Foundation Reinforcement Observation Lot 11, Block 20, Sidehill Subdivisoin 2302 Nancy Gray Avenue Fort Collins, Colorado Project Number: 11-107-32 Dear Mr. Everitt: B7111 3a-?- // /I a 8' Today, a representative of this office visited the site referenced above to observe the foundation wall reinforcement size, and location and to confirm the vertical reinforcement spacing in foundation forms for both the house and the detached garage. The reinforcement appeared to be in general compliance with the foundation drawing and details by T2 Structural Engineering, project number: 11-003, dated February 9, 2011. There were two Ufer bars, one on each side of the foundation. The east Ufer bar was located approximately three feet towards the north from the front foundation wall. The west Ufer bar was located approximately three feet towards the north from the front basement foundation wall. There was a Ufer bar in the south garage wall. The Ufer bars were lapped and tied to the continuous bottom row of reinforcing steel. Protect freshly placed concrete from temperatures that will compromise the design strength of the concrete. Concrete placement and reinforcement is to be installed in,accordance with ACI 31.8 and the 2006 IRC. Please contact this office if there are questions, or additional information that is required. Thank you for the opportunity to work with you on this project. Sincerely, Susan Tagg, P.E: Enclosures �1�•p° Ue� cr '"343 'FEB 2 3 701Y T-2 Structural Engineering LLc 1329 Fast Seventh Street, Loveland, Colorado 80537 Office. (970) 663-6016, Fax. (970) 622-9324 February 22, 2012 Jamestown Builders, LLC 3003 East Harmony Road, 4th Floor Fort Collins, CO 80528 Footing Observation Lot 11, Block 20, Sidehill Subdivision 2302 Nancy Gray Avenue Fort Collins, Colorado Project Number: 11-107-31 Dear Mr. Everitt: On February 21, 2012, a representative of this office visited the site referenced above to observe the footing form widths, depths, and reinforcement. The continuous and isolated footing widths and depths were in general compliance with the foundation drawing by T2 Structural Engineering, project number: 11-107, dated December 15, 2011. The reinforcement for the interior pads was ready, to be placed in the footing forms. The dowel reinforcement was on site and the spacing will be confirmed with the foundation wall observation. Protect freshly placed concrete from temperatures that will compromise the design strength of the concrete. Concrete placement and reinforcement is to be installed in accordance with ACI 318 and 2006 IRC. Please contact this office if there are questions, or if additional information is required. Thank you for the opportunity to work with you on this project.. Sincerely, L1,0,,c 0343 Susan Tagg, P. t'' ^ts' ,FR 2 2 Ml? N Enclosures "aStp� 2 Structural Engineering LLc 1329 Fast Seventh Street. Loveland. Colorado 80537 Office, (970) 663-6016. Fax, (970) 622-9324 May 3, 2012 Jamestown Builders, LLC 3003 East Harmony Road, 41h Floor Fort Collins, CO 80528 Perimeter Drain and Damp -proofing Verification The Truman Lot 11, Block 20, Sidehill Subdivision 2302 Nancy Gray Avenue Fort Collins, Colorado Project Number: 11-107-32 Dear Mr. Everitt: It has come to the attention of this office that at the site referenced above we did not get an opportunity to observe the perimeter drain and the damp -proofing of the exterior foundation walls that retain earth and enclose habitable or usable spaces located below grade. Based on the letters sent to us for this address and the previous experience with your work history, it is the opinion of this office that the perforated pipe was bedded in gravel, with building paper over the pipe. There is a sump pump was located on the interior side of the foundation walls. The exterior perimeter drain pipe should drain towards and be connected to the subdivision storm drain. It is out opinion that the damp -proofing adequately covers the foundation walls. The damp -proofing application is used to help reduce moisture that can permeate through the foundation wall. Damp - proofing is effective in the absence of hydrostatic pressure and cracks in the foundation. It is important to keep vegetation that requires watering out of the backfill area of the foundation excavation. Please contact this office if there are questions, or additional information that is required. Thank you for the opportunity to work with you on this project. Sincerely, Russell T. Zoetewey, E.I.T. F Susan Tagg, P.E. r'.: :' = 40343 Enclosures IV, ^ ' ' 14AY 03 20A� 44 5804 Puna Drive Loveland, CO 80538 P: 970-218-4020 www.residentialdampproofing.com com Date: 5/1/2012 Reg.: Verification of work completed by Residential Damp -Proofing, LLC To whom it may concern, This letter is to verify that Residential Damp -Proofing LLC installed the exterior foundation dampproofing at 2302 Nancy Gray Ave. in Ft. Collins on 03/30/2012. All work by Residential Damp -Proofing, LLC at this address is finished and complete; and has been done according to the manufacturers specifications. If you have any more questions or concerns, please contact us at the address or phone number listed above. Thank You, Rod Griess, manager rdp@skybeam.com �j • � � � • BEDROCK:�� . . • . . • • SLINGERS 6564 N. County Rd. 11 C Loveland, CO 80538 Dispatch 970.817.0909 Fax 970.622.9755 www.bedrockslingers.com Dear James, This letter is to inform you that we installed a drain(4" socktile, rock, and fabric) with slope to an underdrain and installed a sump pit on the inside with a small stub coming out from it for the following addresses: 2126 Nancy Grey Fort Collins, CO Sidehill Subdivision 2302 Nancy Grey Fort Collins, CO Sidehill Subdivision Let us know if you have any questions. Thanks, Jordan Kamps, President r