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HomeMy WebLinkAbout2751 Denver Dr - Special Inspections/Engineering - 01/07/2014RMG . E�NG� 1-NEER;S . Job No. 140637 January 7, 2014 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Foundation Subsurface Drain Observation 2751 Denver Dr Lot 199, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: 6&bn . 8inck lorrsrf�ropn�rs=�'�nw=cn 0)30�T3G� As requested, personnel of RMG Engineers Group (RMG) observed the foundation subsurface drainage pipe and sump pit perimeter drain system on January 7, 2014. RMG found it to be complete and in substantial compliance with the design drawings prepared by High Plains Engineering & Design, LLC for this structure at the date of this observation. Should you have questions, please feel free to contact our office. Cordially, RED Y : 1/12/14, 24995 Thomas M. Cope, P.E. `rs/0,ftt. ti Professional Engineer Southern Office: Central Office: Northern Office: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970.330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719.687.6077 RMG G'INEE> Job No. 140637 December 30, 2013 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Foundation Damp Proofing 2751 Denver Dr Lot 199, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: &bgld Win 6(urYV'ers.tY �aovrp.!h�aw . As requested, personnel of RMG Engineers Group (RMG) observed the foundation damp proofing and found it to be complete and in substantial compliance with the design drawings prepared by High Plains Engineering & Design, LLC for this structure at the date of the inspection. The damp proof was observed on December 30, 2013. Should you have questions, please feel free to contact our office. Cordially, Thomas M. Cope, P.E. Professional Engineer REG IST 24995 Southern Office: Central Office: Northern Office: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970.330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719.687.6077 +aiIdin� .%ivfr:trueutr� Job No. 140637 December 26, 2013 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Footing and Foundation Observation 2751 Denver Dr Lot 199, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: As requested, personnel of RMG Engineers Group (RMG) observed the footing and foundation formwork and reinforcing steel for the above referenced single family residential property and found them to be in substantial compliance with the design drawings prepared by High Plains Engineering & Design, LLC for this structure. The "Ufer" electrical ground system was placed in the footing and meet the requirements of Article 250.52(A)(3) of the 2008 National Electrical Code (NEC). The footings were observed on December 20, 2013 and the foundation walls were observed on December 26, 2013. Should you have questions, please feel free to contact our office. Cordially, Thomas M. Cope Professional Engineer �. R G/,tg % S M. l/12/I4 41 24995 ` Southern Office: Central Office: Northern Office: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970.330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719.687.6077 ,ucturei • ueotecnnicai RMG NGINEERS www.nngengincers.com Job No. 140637 December 19, 2013 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Open Excavation Observation 2751 Denver Dr Lot 199, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: '0C41tffn/if UY Ab•'k Fvre ! e e Rn.ugTAiuuxs., RMG Engineers Group (RMG) conducted a foundation excavation review for a single-family residence under construction at the above -referenced site located in Fort Collins, Colorado on December 19, 2013. The upper footings were excavated to the cobbley sandy clay and the lower footings were excavated to the clayey silty sand, which is similar to those soils described in the Subsurface Soil Investigation, Rigden Farm — Sixth Filing — Final Geotech, Fort Collins, Colorado, prepared by RMG Engineers Group, RMG Job No. 139917 and dated October 2, 2013. RMG did not encounter groundwater within three feet of the proposed footing elevation. The lower footings will need to be over excavated a minimum two feet (2') in depth due to soft low bearing soils encountered at the basement footing elevation. The soils supporting the footings will be a low expansive material. Based on the soil conditions encountered within three feet of the footing level, a continuous spread footing may be designed and constructed on a minimum two foot (2') of washed aggregate in the basement level in accordance to the above mentioned Subsurface Soil Investigation. Should you have questions, please feel free to contact our office. Cordially, Thomas A Cope Professional Engineer 4��,ppCA REG/S &ZI2/24/13 `sy 24995 'tO�S�ONAI � Southern Office: Central Office: Northern Office: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970.330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719.687.6077 F 4 721 4th STREET, SUITE D, FORT l-UPTON, CO 80621 • PHONE: (303)-857-9280 • FAX: (303)-857-9238 February 5, 2014 Journey Homes, LLC 7251 West 20th Street, Building L, Suite 200 Greeley, CO 80634 RE: Framing clarification for the proposed TS-2004 model home at 2751 Denver Drive, Lot 199, Rigden Farm 6th Filing, Fort Collins, Larimer County, CO Job # 13-4057 To Whom It May Concern: The rear porch beams were observed prior to siding. The rear beam was installed with 2-ply 11 7/8" LSL but the plans specified 3-ply 11 7/8 LSL. The 4-ply roof bearing beam was installed prior to installing the fasteners per manufacturer recommendations. A third ply LSL will be installed at the rear porch bearing beam and the rim board will be added to the rear porch side beam per plan notes. The 4-ply LSL beam shall be fastened with 6 3/" TrussLOK screws by FastenMaster at 12" on center top and bottom. The screws may be installed from one side of the beam. Please reference the attachment for Multiple Member Connections For Top Loaded Beams. Please call this office if you have any questions. Sincerely, Todd M. Schroeder, PE ��8��5�``j� V 0:i4,. .... Attachment: Trus Joist: Multiple Member Connections For Top Loaded Beams This report was prepared for the exclusive use of our client and is not intended for any other purpose. Our report is based on the information made available to us at this time. Should additional information become available, we reserve the right to determine the impact, if any, of the new information on our opinions and conclusions, and to revise our opinions and conclusions if necessary and warranted by the discovery of additional information. .