Laserfiche WebLink
' <br /> / <br /> ^_, ^ <br /> TRINITYIERD <br /> Table Deck Application Type Description page <br /> 14 Wood New, Remof(Tea r-Off)u/Recover C Mechanically Attached Insulation,Bonded Roof Cover 2 . <br /> 113 Wood New orReroof(Tear-Off) E Nun-insu!ated,Mech.Attached Base Sheet,Bonded Roof Cover 2 <br /> 2c Wood New orReroof(Tear-Off) F Non'|nsu!ated,Bonded Roof Cover 3 <br /> The following notes apply to the systems outlined herein: <br /> 1. The roof system evaluation herein pertains to above-deck roof components. &oofdecks and stmotom/ members shall be in accordance with FBC requirements to the <br /> satisfaction nf the Authority Having Jurisdiction. Load resistance of the roof deck shall be documented through proper codified and/or FBC Approval documentation. <br /> 2. Base sheet fasteners shall be of sufficient length for minimum 0.7S-inch penetration through the wood deck. <br /> 3. For mechanically attached components,the maximum design pressure for the selected assembly shall meet or exceed the Zone I design pressure determined in accordance <br /> with FBC Chapter 16,and Zones 2 and 3 shall employ an attachment density designed by a qualified design professional to resist the elevated pressure criteria. Commonly <br /> used methods are4NSySPR| VVD'1, FM Loss Prevention Data Sheet 1,29 and Roofing Application Standard RAS 117. Assemblies marked with an asterisk* carry the <br /> limitations set forth in Section 2.2.10.1 of FM Loss Prevention Data Sheet 1-29(January 2016)for Zone 2/3 enhancements. <br /> ' <br /> 4. For fully bonded assemblies, the maximum design pressure for the selected assembly shall meet or exceed critical design pressure determined in accordance with FBC <br /> Chapter 16,and no rational analysis ispermitted. _ <br /> S. For mechanically attached components over existing decks, fasteners shall be tested in the existing deck for withdrawal resistance. &queUOed design professional shall <br /> review the data for comparison to the minimum requirements for the system. Testing and analysis shall be in accordance with AM8/GPRi FX'1 or Testing Application <br /> Standard TAS1o5. <br /> 6. For bonded membrane over existing substrates in a re-roof(tear off),the existing deck shall be examined for compatibility with the adhesive to be installed. If any surface <br /> conditions exist that bring system performance into question,field uplift testing in accordance with ASTM E907, FM Loss Prevention Data Sheet 1-52 or Testing Application <br /> Standard TAS 124 shall be conducted on mock-ups of the proposed new roof assembly. <br /> 7. "K4DP" = Maximum Design Pressure is the result oftesting for wind load resistance based on allowable wind loads. Refer to FBC 1609 for determination of design wind <br /> loads. <br /> Exterior Research and Design,uc.u/b/a Trinity|Enn Evaluation Report rzzs.oa.r4-xn for pL1nm4-ns <br /> Certificate vfxvmnm,umv#eva 6T"EDITION(2mr)nacmom'xvoZEVALUATION Revision a:o/n1zozr <br /> Prepared by: Robert w/emmen,pE-sa16a neosTO,a division mSopmma,/nc.;<u1A47v-a4ou Appendix 4 Page zms <br />