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Home My WebLink AboutWind Load ResistanceRECEIVED e k 72z ST. LUCIE COUNTY THESE PUNS -AND ALL PROPOSED WORK OCT 3 0 2017 BUILDING DIVISION ARE SUBJECT TO � C CTIO RMEWED PERMITTING FOR COMPL E REQUIRED OY P�LD I 'C St. Lucie County, FL REVIEWED BY MAY BE NECf SSMY iN E T �N ERD DATE —/ AAAABIuIA01-r 1 AI, a- ,m..... _ Table Deck 'IA-1 IA-2 Wood Wood New or Reroof (Tear Off) New, Reroof (Tear -Off) or Recover IVV IIV .�rG -2 - — A-2 nPint��d_+-��1, or Sheet Bonded Insulation Bonded Roof Cover Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover 5 1B Wood New, Reroof (Tear -Off) or Recover B Mech. Attached Base Insulation, Bonded Top Insulation, Bonded Roof Cover 5 1C Wood New, Reroof (Tear -Off) or Recover C Mech. Attached Insulation, Bonded Roof Cover 6 11) Wood New, Reroof (Tear -Off) or Recover D Prelim. Attached Insulation, Mech. Attached Base Sheet, Bonded Roof Cover 6 1E-1 Wood New or Reroof (Tear -Off) E Non Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 7 1E-2 Wood New, Reroof (Tear-Off)or Recover E Non -Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 8 1F Wood New or Reroof (Tear -Off) F Non -Insulated, Bonded Roof Cover 8 2A Steel or Conc. New, Reroof (Tear -Off) or Recover B Mech. Attached Base Insulation, Bonded Top Insulation, Bonded Roof Cover 9 2B Steel or Conc. New, Reroof (Tear -Off) or Recover C Mech. Attached Insulation, Bonded Roof Cover 10 2C Steel or Conc. New, Reroof (Tear -Off) or Recover D Prelim. Attached Insulation., Mech. Attached Base Sheet, Bonded Roof Cover 11 3A-1 Concrete New or Reroof (Tear -Off) A-1 Bonded Insulation, Bonded Roof Cover 12-14 3A-2 Concrete New or Reroof (Tear -Off) A-1 Bonded Temporary Roof, Bonded Insulation, Bonded Roof Cover 15 3B Concrete New or Reroof (Tear -Off) F Non -Insulated, Bonded Roof Cover 15 4A LWIC New or Reroof (Tear -Off) A-1 Bonded Insulation, Bonded Roof Cover 16717 4B LWIC New or Reroof (Tear -Off) A-2 Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover 17 4C LWIC New or Reroof (Tear -Off) E Non -Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 18-20 SA CWF New or Reroof (Tear -Off) A-1 Bonded Insulation, Bonded Roof Cover 21 SB CWF New, Reroof (Tear -Off) or Recover A-2 Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover 22 5C CWF New, Reroof (Tear-O :or Recover B Mech. Attached Base Insulation, Bonded Top Insulation, Bonded Roof Cover 22 SD CWF New, Reroof (Tear-OffMr Recover C Mech. Aitached Insulation, Bonded Roof Cover 23 5E CWF New, Reroof (Tear -Off) or Recover E Non -Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 23 6A Gypsum New or Reroof (Tear -Off) A-1 Bonded Insulation, Bonded Roof Cover 24 6B 6C y Gypsum Gypsum New Reroof (Tear -Off) or Recover New, Reroof (Tear -Off) or Recover A-2 C Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover Ar Mech. Attached Insulation, Bonded Roof Cover 25 25 6D Gypsum New, Reroof (Tear -Off) or Recover E Non -Insulated'-, Mech. Attached Base Sheet, Bonded Roof Cover 25 7A Various Recover A-1 Bonded Insulation, Bonded Roof Cover 26-27 7B - Various Recover F Non -Insulated, Bonded Base Sheet, Bonded Roof Cover 27 The following notes apply to the systems outlined herein: . 1. The roof system evaluation herein pertains to above -deck roof components. Roof decks and structural members shall be in accordance with FBC requirements to the satisfaction of the AM. Load resistance of the roof deck shall be documented through proper codified and/or FBC Approval documentation. 2. Insulation / base sheet fasteners shall be of sufficient length for the following deck engagement: ➢ Wood: Minimum 0.75-inch penetration. ➢ Steel: Minimum 0.75-inch penetration and engage the top flute of the steel deck. ➢ Concrete: Minimum 1-inch embedment into pilot hole in accordance with fastener manufacturer's published installation instructions. 3. Unless otherwise noted, insulation may be any one layer or combination of polyisocyanurate, polystyrene, wood fiberboard, perlite, Dens Deck, Dens Deck Prime, SECUROCK Gypsum -Fiber Roof Board or SECUROCK Glass -Mat Roof Board that meets the CIA requirements of F.A.C. Rule 61G20-3 and is documented as meeting FBC 1505.1 and, for foam plastic, FBC 2603.4.1 or 2603.6, when installed with the roof cover. Exterior Research and Design, LLC. d/b/a Trinity) ERD Evaluation Report A42970.10.12-R1 r F�1 Certificate of Authorization ##9503 Revision 7 037/2 /2 5 Prepared by: Robert Nieminen, PE-59166 7f Appendix 1, Page 1 of 27 ��TRINITY I ERD ;: 14. Unless otherwise noted, refer to the following references for bonded base, ply or cap sheet applications. a." '^. .. . .l;4 .. .: .ate.. • n4 e'.«. ,.. Sy. YY. `,3ei :.Jyt?,C Si \"�IaP.V 4z4..\,. _.«,.'4S �55..,,�� ti r. '`'-�.. � .,,iiFn' <.�}. y 4 .fC , 1 ..:. N' '.Y•F: .. '�'iCS, . ..,• ,. :u'+: .rty e..V ., .. .... ,* C " ,. .. 4- w +xj u i.1�- .SikFa Y; }k . >•,,..' K.. bV i !..'�t W,c N il' ;' 3 ;. �.}S,{�:;* ".'4Tw... .:ti 'SYi 4 n a4ae«,. " �. "( �N. �.��fg@ ��CoVERs��, ��. r.,u7�.s..� �,.:;.,w%..a.f.%.;L....!�....fS,Frt.;�#'(F�s�:f OF •-0eC k.. �'..S.u�':�s.`�i' .s^,n� 4r.,.zSa�t,s:a:.>.�.,.t,ur..9n e�i�`i..Kw. as�::.;v�k�':}�1.';+u>. �'i �r't;�.,�+S.KF��¢'�c„''�t��}.,,'..�La,'�t. �,}-,,,,:;cY��':,'�e ..�,"sia.�r•3: Reference Layer Material Application BP -AA Base FBC Approved ASTM D4601, Type II HA at 20-40 Ibs/square Ply FBC Approved ASTM D2178, Type IV or VI (Base and Ply sheets, Asphalt -Applied) SBS-AA Cap TriBuilt SBS Granular HA at 20-40 Ibs/square (SBS, Asphalt -Applied) SBS-TA Cap TriBuilt SBS Granular Torch -Applied (SBS, Torch -Applied).. SBS-SA Base TriBUiit SA SBS Base -. elf Adherrng "� (SBS, Self -Adhering) Cap TriBuilt SA SBS Cap APP-TA (APP, Torch -Applied) Cap TriButlt APP Smooth, TriBuilt+APP Granu ar APP SO Self -Adhering (APP, Self -Adhering) 15. The following represent priming requirements for gypsum -based coverboards: ➢ Dens Deck and Dens Deck Prime shall be field -primed with ASTM D41 primer prior to self -adhering or torch -applied membrane application. No priming is required for hot -asphalt membrane applications. SECUROCK Gypsum -Fiber Roof Board does not require field priming for any membrane application. 16. "MDP" = Maximum Design Pressure is the result of testing for wind load resistance based on allowable wind loads. Refer to FBC 1609 for determination of design wind loads. Exterior. Research and Design, I.I.C. d/b/a Trinity I ERD Certificate of Authorization #9503 - Prepared by: Robert Nieminen, PE-59166 livaluetion Report A42970.10.12-Ri for FL16027-RS .Revision 1: 03/23/2015 - Appendix 1, Page 3 of 27 r �INITY I ERD TABLE 1E-2: WOOD DECKS —NEW CONSTRUCTION, REROOF (TEAR -OFF) OR RECOVER SYSTEM TYPE E: NON -INSULATED, MECHANICALLY ATTACHED BASE SHEET, BONDED ROOF COVER System Base Sheet Roof Cover MDP No. Deck (See Note 1) Base Fasteners Attach Ply Ca P (psf) Min. 19/32-inch Polyglass Elastobase, Polyglass Elastobase OMG Flat Bottom Plates (square) with 12-inch o.c. in 4-inch lap and 12-inch (Optional) One or SBS-AA, SBS- W-1 plywood at max. Poly, Polyglass G2 Base, CertainTeed Roofgrip #14, Dekfast Hex with Dekfast #14 o.c. in two, equally spaced, staggered more BP -AA or TA, APP-TA -52.5 24-inch spans Glasbase, Firestone MB Base, JM Perma- orTruFast MP-3 with TruFast HD center rows APP-TA Ply 28, Tamko Glass Base or GAFGLAS #75 Min. 19/32-inch Polyglass Elastobase or Polyglass Dekfast Hex with Dekfast #14 or TruFast MP- 12-inch o.c. in 4-ihch lap and 12-inch o.c. in two, equally spaced, staggered One or more SBS- SBS-SA, APP- SA, SBS-TA or -52.5* W-2 plywood at max. Elastobase Poly with poly top surface 3 with TruFast HD center rows SA APP TA 24-inch spans Min. 19/32-inch Polyglass Elastobase or Polyglass OMG Flat Bottom Plates (square) with 12-inch o.c. in 4-inch lap and 12-inch o.c. in two, equally spaced, staggered (Optional) One or more BP -AA or SBS-AA, SBS- -60.0 W-3 plywood at max. Elastobase Poly Roofgrip #12 center rows APP-TA TA, APP-TA 24-inch spans Min. 19/32-inch Polyglass Elastobase or Polyglass OMG Flat Bottom Plates (square) with 12-inch o.c. in 4-inch lap and 12-inch o.c. in two, equally spaced, staggered One or more SBS- SBS-SA, APP- SA, SBS-TA or -60.0 * W-4 plywood at max. Elastobase Poly with poly top surface Roofgrip #12 center rows SA APP-TA 24-inch spans TABLE 1F: WOOD DECKS —NEW CONSTRUCTION ORREROOF (TEAR -OFF) SYSTEM TYPE F: NON -INSULATED, BONDED ROOF COVER Roof Cover MOP M System No. Deck _ Primer :,.- _.... ,--_.Joint.Treatment, _.._ __,. - Base Ply Cap. W 5 Mm 15/32 oo (OA M D41 N SBS SAw o S-SAor P-S A SBS-fiA AAP SoBr SpPSAP' -9y.0 at max. 2mchip pnh PP TA , Min. 15/32 inch plywood Plywood joints are covered with 4-inch wide strips of TriBuilt SA TriBuilt SA SBS Base (Optional) SBS-SA or SBS-SA, APP-SA, SBS-TA 97 5 W 6 at max. 24-inch spans (Optional) ASTM D41 SBS Base, rolled into place to create continuous bond. APP-TA or APP-TA Exterior Research and Design, I.I.C. d/b/a Trinity I ERD Evaluation Report A42970.10.12-111 for FL16027-R1 Certificate of Authorization #9503 Revision 1: 03/23/2015 Prepared by: Robert Nieminen, PE-59166 Appendix 1, Page 8 of 27