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HomeMy WebLinkAboutFile Documents.855 Gibson Ave.0070-2020-BCHO (13)These plans must be kept at the building site or inspection delays may occur. Construction shall conform to these plans. All changes shall be approved by the building official. Field Plan Set Must Be Printed In Color SEPARATE PERMITS ARE REQUIRED FOR ELECTRICAL, PLUMBING, MECHANICAL, OR FIRE SPRINKLER WORK 09/25/2020 0070-2020-BCHO 0070-2020-BCHO NINFA LLC 855 GIBSON AVE 273707379001 05/14/2021 sophiev 05/21/2021 bonniem SEE NOTES #1 PLANS 1 Memorandum To : Patricia Weber / Kim Raymond Architects From : Marshall Murphy, EI Date : November 30, 2020 Re : 855 Gibson It has been brought to our attention that the City of Aspen wants to ensure that this glass landing complies with ASTM E 2751 per the 2015 IBC 2409. The glass landing is shown in Details 21/S3.2 and 22/S3.2. The glass was designed following the NCSEA’s ‘Engineering Structural Glass Design Guide’ to meet all requirements of ASTM E2751 and IBC 2409.1. As noted, all three glass layers shall be tempered and a min. 10mm thick with 1.5mm SentryGlas interlayers as manufactured be Kuaray America, Inc. The three glass layers are designed to withstand the full loads with one layer broken, therefore no specialized load testing is required. Reviewed by, Jack Albright, PE Cc: Steve Smith / Renovate 19029 M1   Stamp is not valid for building department use unless it contains a valid third party verified electronic signature. Jack L Albright 2020.11.30 11:32:43-07'00' 12/23/2020