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HomeMy WebLinkAboutROOF CLADDING DESIGN PRESSURES\, TR1NITY ERD' Ar►EI�IX 1: ATSACHNIENT REQUIREMENTS FOR,WINO UPLIFT.RESISTANCE_ Table Deck Application .Type Description Page 1 Wood New or Reroof (Tear -Off) A-2 Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover 4-5 2 Wood New, Reroof (Tear -Off) or Recover C Mech. Attached Insulation, Bonded Roof Cover 6_8 3 Wood New, Reroof (Tear -Off) or Recover D Prelim, Attached Insulation, Mech. Attached Base Sheet, Bonded Roof Cover 9-10 5 Wood New, Reroof (Tear -Off) E Non -Insulated, Mec .Attached Base Sheet, Bonded Roof Cover � 13-14 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 AHJ. Load resistance of the roof deck shall be documented through proper codified and/or FBC Approval documentation. 2. Unless otherwise noted, insulation may be any one layer or combination of polylsocyanurate, polystyrene; wood fiberboard, perlite or gypsum -based roof board that meets the CA requirements of F.A.C. Rule 61G20- 3 and is documented as meeting FBC 1505.1 and, for foam plastic, Chapter 26, when Installed with the roof cover. 3. Bonded polyisocyanu rate Insulation boards shall be maximum 4 x 4 ft. 4. The maximum design pressure for the selected base assembly shall meet or exceed the Zone 1 design pressure determined in accordance with FBC Chapter 16. This is already addressed in the tables that fo�)$w via "N/A" reference if the baseline system is "Not Applicable" to Zone 1 design pressure requirements. 5. For existing decks, fasteners shall be tested in the existing deck for withdrawal resistance. A qualified design professional shall review the data for comparison to the minimum requirements for the system(=estingn and analysis shall be In accordance with ANSI/SPRI FX-1 or Testing Application Standard TAS 105. 6. For Recover Applications using System Type D, the insulation is optional; however, the existing roof system shall be suitable for a recover application. will 7. Unless otherwise noted, refer to the following references for bonded base, ply or cap sheet applications. ' -;' TABLE A: CERTAINTEEn FLINTIASTIC® MODIFIED BITUMEN COMPONENTS &•APPUCATIDN METHODS Reference Layer Material Application BP -AA Base Glasbase; All Weather/Empire Base; Flexiglas Base; Flintlastic Base 20 (Base and Ply sheets, Asphalt- Applied) Hot asphalt at 20-40 Ibs/square Ply Fllntglas Ply Sheet Type IV; Fiintglas Premium Ply Sheet Type VI Base Flintlastic Base 20; Fllntlastic Poly SMS Base; Flintlastic Ultra Poly SMS Base SBS-AA Ply Flintlastic Base 20, Flintlastic Poly SMS Base; Flintlastic Ultra Poly SMS Base (SBS, Asphalt -Applied) Hot asphalt at 20.40lbs/square Cap Flintlastic Cap 30; Fllntlastic Cap 30 CoolStar; Flintlastic FR Cap 30, Flintlastic FR Cap 30 CoolStar, Flintlastic FR Dual Cap, Flintlastic FR-P; Flintlastic FR-P CoolStar, Flintlastic Premium FR-P; Flintlastic Premium FR-P Coolstar, Flintlastic GMS; Flintlastic GMS CoolStar Base Flintlastic Base 20 T; Flintlastic FR Base 20 T SBS-TA Ply Flintlastic Base 20 T, Flintlastic FR Base 20 T (SBS, Torch -Applied) Torch -Applied Cap Flintlastic FR Cap 30 T, Flintlastic FR Cap 30 T CoolStar; Flintlastic GTS; Flintlastic GTS-FR; Flintlastic GTS-FR CoolStar; FIIntClad Exterior Research and Design, I.C.d/b/aTrinity)ERD Certificate of Authorization #9503 Prepared by: Robert Nieminen, PE-59166 6' EDITION (2017) FBC NON-HVHZ EVALUATION CertainTeed Flintlastic® Modified Bitumen Roof Systems; (610) 651-5847 Evaluation Report C40710.12.13-R4for FL16709-R4 Revision 4: 09/14/2017 Appendix 1, Page 1 of 14 \(TRINITY I ERD TABLE A (CONi1NUEb): CERTAINTEED FUNTLWCm MODIFIED BITUMEN COMPONENTS &APPLICATION METHODS; Reference Layer I Material Application APP-TA (APP, Torch -Applied) Base Flintlastic APP Base T; Flintlastic STA; Flintlastic STA Plus Torch -Applied Cap Flintlastic STA; Flintlastic STA Plus; Fllntlastic GTA; Flintlastic GTA CoolStar, Flintlastic GTA-FR; Flintlastic GTA-FR CoolStar S85-SA (SBS, Self -Adhering) Base Flintlastic SA PlyBase; Flintlastic SA Mid Ply Self -Adhering Ply Flintlastic SA PlyBase; Flintlastic SA Mid Ply Cap Flintlastic SA Cap; Flintlastic SA Cap CoolStar; Flintlastic SA Cap FR; Flintlastic SA Cap FR CoolStar B. "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. The following summary is the basis for the attachment tables herein. Table B assumes a directionality factor Kd = 0.85, no topographical variations Kzt =1.0, roof slope < 7° for enclosed buildings, roof slope <2.4' for open buildings and unobstructed flow for open buildings, as defined in ASCE 7-10. TABLE B: •,ROOF CLADDING DESIGN PRESSURES, ALLOWABLE STRESS DESIGN PASI) (PSF) Exposure Enclosure Roof Height (ft) Zone Ultimate Design Wind Speed - V„a (mph) - FBC Figures 1609A,1609B or 1609C 120 130 140 150 160 170 180 B Open slope <2.41 unobstructed flow 0 < h < 30 1 -12.7 -14.9 -17.2 -19.8 -22.5 -25.4 -28.5 2 -19,4 -22.7 -26.4 -30.3 -34.4 -38.9 -43.6 3 -38.0 -44.6 -51.7 -59.4 -67.5 -76.2 -85.5 30 < h < 40 1 -13.7 -16.1 -18.7 -21.5 -24.4 -27.6 -30.9 2 -21.0 -24.7 -28.6 -32.9 -37.4 -42.2 -47.3 3 -41.2 -48.4 -56.1 -64.4 -73.3 -82.8 -92.8 Enclosed slope < 7" 0 < h < 30 1 -15.5 -18.2 -21.1 -24.3 -27.6 -31.2 -34.9 2 -26.1 -30.6 -35.5 -40.7 -46.3 -52.3 -58.6 3 -39.2 -46.0 -53.4 -61.3 -69.7 -78.7 -88.2 30 < h < 40 1 -16.9 -19.8 -22.9 -26.3 -30.0 -33.8 -37.9 2 -28.3 -33.2 -38.5 -44.2 -50.3 -56.8 -63.7 3 -42.6 -50.0 -58.0 766.5 -75.7 -85.5 -95.8 0 < h < 15 1 -15.4 -18.0 -20.9 -24.0 -27.3 -30.9 -34.6 2 -23.5 -27.6 -32.0 -36.8 -41.8 -47.2 -52.9 3 -46.1 -54.1 -62.8 -72.1 -82.0 -92.6 -203.8 C Open slope < 2.41 15 < h < 20 1 -16.3 -19.1 -22.2 -25.4 -28.9 -32,7 -36.6 2 -24.9 -29.2 -33.9 -38.9 -44.3 -50.0 -56.0 3 -48.8 .57.3 -66.5 -76.3 -86.8 -98.0 -109.9 unobstructed flow 20 < h < 30 1 -17.7 -20.8 -24.1 -27.7 -31.5 -35.6 -39.9 2 -27.1 -31,8 -36.9 -42.4 -48.2 -54.4 -61.0 3 -53.2 -62.4 -72.4 -83.1 -94.6 -106.7 -119.7 30 < h < 40 1 -18.8 -22.1 -25.6 -29.4 -33.4 -31.8 -42.3 2 -28.8 -33.8 -%9 2 -45.0 -51.2 -57.8 -64.8 3 -56.4 -66.2 76,8 88.2 -100.3 113.3 127.0 Exterior Research and Design, U.C. d/b/a Trinity] ERD Evaluation Report C40710,12.13-R4 for FL36709-R4 Certificate of Authorization H9503 6T" EDITION (2017) FBC NON-HVHZ EVALUATION Revision 4: 09/14/2017 Prepared by: Robert Nleminen, PE-59166 CertainTeed Flintlastic° Modified Bitumen Roof Systems; (610) 651-5847 Appendix 1, Page 2 of 14 F)o TR1N1TY; ERD • ,TABLE B (CONTINUED), ROOF CLADDING DFSIGN$RESSURES; ALLOWABLE STRESS DESIGN, PASD (P$F),' , Exposure Enclosure Roof Height (ft) Zone Ultimate Design Wind Speed - V„ it (mph) 120 130 240 150 160 170 ISO 0 < h < 15 1 -18.9 -22.1 -25.7 -29.5 -33.5 -37.8 -42.4 2 -31.6 -37.1 -43.1 -49.4 -56.3 -63.5 -71.2 3 .47.6 -55.9 -64.8 -74.4 -84.7 -95.6 -107.1 C Enclosed 15 < h < 20 1 -20.0 -23.4 -27.2 -31.2 -35.5, -40.1 -44.9 2 -33.5 -39.3 -45.6 -52.3 -59.6 -67.2 -75.4 3 -50.4 -59.2 -68.6 -78.8 -89.6 -101.2 -113.5 slope <7' 20 <h < 30 1 -21.7 -25.5 -29.6 -34.0 -38.7 -43.6 -48.9 2 -36.5 -42.9 -49.7 -57.0 -64.9 -73.2 -82.1 3 -54.9 -64.4 -74.7 -85.8 -97.6 -110.2 -123.5 30 < h < 40 1 -23.1 -27.1 -31.4 -36.1 -41.0 -46.3 -51.9 2 -38.7 -45.4 -52.7 -60.5 -68.8 -77.7 -87.1 3 -58.3 -68A -79.3 -91.0 -103.6 -116.9 -3.31.1 0 < h < 15 1 -18.6 -21.9 -25.4 -29.1 -33.1 -37.4 -41.9 2 -28.5 -33.5 -38.8 -44.5 -50.7 -S7.2 -64.1 3 -55.9 -65.6 -76.1 -87.3 -99.4 -112.2 -125.8 Open slope < 2.4' 15 < h < 20 1 -19.5 -22.9 -26.6 -30.5 -34.7 -39.2 -44.0 2 -29.9 -35.1 -40.7 -46.7 -53.1 -60.0 -67.3 3 -58.6 -68.8 -79.8 -91.6 -104.2 -117.6 -131.9 unobstructed flow 20 < h < 30 1 -21.0 -24.6 -28.6 -32.8 -37.3 -42.1 47.2 2 -32.1 -37.7 -43.7 -50.2 -57.1 -64.4 -72.2 3 -63.0 -73.9 -85.7 -98.4 -111.9 -126.3 -141.6 D 30 < h < 40 1 -22.1 -25.9 -30.0 -34.5 -39.2 44.3 -49.7 2 -33.8 -39.6 -46.0 -52.8 -60.0 -67.8 -76.0 3 -66.2 -77.7 -90.1 -103.5 -117.7 -132.9 -149.0 0 < h 115 1 -22.9 -26.8 -31.1 -35.7 -40.6 -45.9 -51.4 2 -38.3 -45.0 -52.2 -59.9 -68.2 -77.0 -86.3 3 -57.7 -67.7 -78.5 -90.2 -102.6 -115.8 -129.8 Enclosed 15 < h < 20 1 -24.0 -28.1 -32.6 -37.4 -42.6 -48.1 -53.9 2 -40.2 -47.2 -54.7 -62.8 -71.5 -80.7 -90.5 3 -60.5 -71.0 -82.4 -94.5 -107.6 -121.4 -136.1 slope<7' 20 <h.<30 1 -25.7 -30.2 -35.0 -40.2 -45.7 -51.6 -57.9 2 -43.2 -50.7 -58.8 -67.5 -76.8 -86.7 -97.2 3 -65.0 -76.3 -88.5 -101.5 -115.5 -130.4 -146.2 30 < h < 40 1 -27.1 -31.8 -36.8 -42.3 -48.1 -54.3 -60.9 2 -45.4 -53.3 -61.8 1 -71.0 80.7 -91.1 -102.2 3 68.4 80.2 -93.0 106.5 -121.5 137.2 153.8 Exterior Research and Design, U.C. d/b/a TrinityjERD Certificate of Authorization M9503 6TMEDITION (2017) FBC NON-HVHZ EVALUATION Prepared by: Robert Nleminen, PE-59166 CertalnTeed Flintlastic® Modified Bitumen Roof Systems; (610) 651-5847 Evaluation Report C40710.12.13-114 for F1.36709-114 Revision 4: 09/14/2017 Appendix 1, Page 3 of 14 is \--,/ TRII ITY I ER® TABLE 42 WOOD DL CK5 = NEW CONS7RUCfION OR REROOF (TEAR OFF; SYSTEM TYPE E NON INSULATED, MECHANICALLY ATTACHED BASESHEET, BONDED ROOF COVER' ,NOMENCLATURE:': W=.MINIMSIDELAPWIDTH(INCH);X=MAXIMUMSILIE Mt1LAP FASTENER.SPACING ,(INCHOC)'' 'Y=MINIMUM,# OF STAGGEREDCEWERROWSIZ= MAXIMUM CENTER'ROWFASTENERSPACING(INCH O.C:)„ •. - Base Sheet Roof Cover System Deck Attachment No. (See Note 1) Base Fasteners ply Cap MDP (psf) At Lap Staggered Center Row(s) W X Y Z SYSTEM'DESCRIPTION WITH Zl)NE.1(FIELD"AREA) BASE SHEET ATTACHMENT . _. .. _ : - _ t W 4 Min. 19/32-inch plywood; See Note 1 F(ntlastic.SA NailBase - 3np shank/ cinch dia. tin caps with 11 ga. annular g nails 2 8 3 8 Optional)! j SBS-SA 60.0 '. SYSTEMW-4'OpNERAREA,BASE SHEETATT ZONE2&3;PERIMETER&_CAt11(NENT:, _ - ' .• +. Exposure Enclosure Roof Height Zone Ultimate Design Wind Speed — V.11(mph) 120•' 130 140. 150 -16), 170 180' X Y. ;"'Z X Y Z X Y Z X Y Z X Y Z• X Y Z 0<h<30 2-Perimeters 811. `3 8 8 3 8 8 3, ;, 8 8 3 8 8, •- 3 8 8 3 8 8. %3. ;• ', 8 3-Corners 8' ' 3 8 8 3 8 8 ,. 3 8 8 3 8 7: 3 7 6 3 6 5, ,- 4 5 Open 30 < h < 40 2-Perimeters 8' 3 8 8 3 8 S 3 ' 8 8 3 8 8 '. 3 8 8 3 8 8` 3' �, 8. 3-Corners 8;' '3 8 8 1 3 8 g:. 3 -8 7 3 7 7,;. '3 7 5 4 5 ::5, " 4 5,.• B 0<h<30 2-Perimeters -:-8 3 8 8 3 8 8 3 8 8 3 8 B 3 3-Corners 8-' 3 ": 8. . 8 3 8 8. ". 3., 8 8 3 8 7_ 3".- 7 5 3 5' 4• •' 3- 4 ,, Enclosed 30<h<40 2-Perimeters 8 3 8 8 3 e 8° 3 8 8 3 8 '8' 3 8`,: 8 3 8 8, - 3-Corners 8 3 8 8 3 8 8- 3 8 7 3 7 5 3 5'; 4 3 4 4' 0<h<15 2-Perimeters 8 1,' 3 13 8 3 8 8 3• . ..8 8 3 8 8 3. S. 8 3 8 8'' „ _3 8 3-Corners 1. 8 3 ,.8 8 3 8 -8 '3" 8 7 3 7 5.- 4. ; 51 5 4 5 51. 'S" 5- 15<h<20 2-Perimeters 8' 3' 8 8 3 8 , 8, 3 :- 8 8 3 8 8 3 8 8 3 8 _8,' _' -3,' 'ai8 3-Corners 8' „ ,.3. 8 - 8 3 8 7 ; 3, 7 6 3 6 5 • _ '4 . ' 5 .' 5 4 S :; S� 'S 5 C Open 20<h<30 2-Perimeters 8 3 8' ; 8 3 8 8,. 3 8 8 3 8 8- B 8 8 3 8 7 f 3 l; 3-Corners 8 : 3 8 7 3 7 7 " ' 3 '. ` 7 . 5 4 5 -S- 4 • 'S' 5 5 5 ' 4. ' , 5• • .4 30<h<40 2-Perimeters , 8 -. '3 8. 8 1 3 8 8: 3 8 8 3 8 ,-B 3` 8' , 8 3 B 6. 1 3, '' 6. 3Corners 8'. .3 8 7 3 7 .6,. 3.'-'`6' S 4 5 5..) 5" 5.-` 4 S 4 Exterior Research and Design, I.I.C. d/b/a Trinity I ERD Evaluation Report C40730.12.13-R4 for F1.16709-114 Certificate of Authorization #9503 6P EDITION (2017) FBC NON-HVHZ EVALUATION Revision 4: 09/14/2017 Prepared by: Robert Nieminen, PE-59166 CertainTeed FiintlasticO Modified Bitumen Roof Systems; (610) 651-5847 Appendix 1, Page 11 of 14 �TiZINI Y 1 ER®•, TABLE 4 (CONTINUED] WOOD DECKS NEW CONSTRUCTION OR REROOF.(TEAR-OFF), SYSTEM TYPE NON -INSULATED, MECHANICALLY'ATTACHED BASESHEET� BLINDED ROOF COV. ER NOMENCLATURE. i W=MINIMIIMSIDELAPWIDTH(INCH);X=MA}(IMUMSIL)ELAPrFASTENERSPACING(INCHOC.);' .. .. H • . Y=MININIl1M fiOFSTAGGERED CENTER. ROWS, 2- MAXIMUM:CL.NTER ROW FASTENER SPACING (INCH O C.), " • SYSTEM W=4; ZONE 2 & 3; PERIMETER & CONN,ER A, REA BASE SHEETATiACHMENT: Ultimate Design Wind Speed - V„ Ij (mph) Exposure Enclosure Roof Heig Height (it) Zone 120 130 140 ;;,-•, 150 160'.; 170 180 X Y Z X :Y 2 '. X Y Z X Y Z.:. X -Y.MZ Y Z 2-Peri eters 8 3 8; 8 3 8 8 3 8 8 3 8 8 ',3 8: ® 3Q _ 7 3 ; .7 0< h< 1_ 3-Corners 8 3' 8. 8 3 8 7 3 7•. 6 3 6 4. 4 .. ', 4, 4' 2-Perime ers 8 3 8' " 8 3 8 8' 3 8 8 3 8 8 3 8 7 3 7 5; 3 5. Enclosed 15<h<20 3-Comers 8 3 8. 8 3 8 7 .3 7 5 3 5 4 3 4 4 3 4 4, 4 +4", 20<h<30 2-Perimeters 8 3 8 8 3 8 8 , ---3. - B. 8 3 8 7 '- 3 7`. 7 3 7 5• 3 5.` 3-Corners ` 8 .3 . 8- 7 3 7 .6' 3 6. 4 3 4 4-. _.3 4' 4 4 4 4':. 5 4' 30<h<40 2-Perimeters 8 3 B. 8 3 8 8. - 3 8 8 3 8 7 3 7A ; 5 3 5 4.` _ 3 4_ 3-Corners 8' -' 3 8 7 3 7 5 3 5 4 3 4 -4 4 4. 4 4 4 4 5 4 2-Perimeters 8 3 8 8 3 8 8 3. 8` 8 3 8 8 3.: 8 8 3 8 6- ' 3. 6 0<h<15 3-Corners 8 3• 8 7 3 7 6` •.3 6F 4 5 5 S. 5. 4 5 4 4 5. " 4 15<h<20 2-Perimeters -8 3 8 8 3 8 8 3 8; 3 8 B. 3 8 8 3 8 5 3 5 3-Comers 8 3•' 8 7 3 7 6. 4 6' 4 5 5 5. 5 4 5 4 Open 4 5' 4 20 < h < 30 2-Perimeters 8 3 8• 8 3 8 8 3 8, 3 8 8 3. 8. 6 3 6 6. "4 ' 6 3-Corners 8• -. 3 8 6 3 6 5.: 4' .• 5 5 4 5 "'S 5--. ! 5. •., 4 5 4 4:, 5 4. 2-Perimeters 8•' '3. 8 8 3 8 8 3 8 8 3 8 8 3 ":B:, 7 4 7 `6 `. 4: 6 30<h<40 3-Corners 7 3. ,. 7' ` 6 4 6 5: 4. 5. 5 5 5 "4" '5 , 4 4 5 4 4 6 4 D O<h<15 2-Perimeters :8 : 3 8 8 3 8 8- - 3 8 8 3 8 7" 3' 7' 5 3 5 '4 3 4- 3-Comers 8 3, 8 7 3 7 5 _ 3 5. 4 3 4 4 3 4"' 4 4 4 :4,.•;.'S. 4, 15<h<20 2-Perimeters 8 3. .8 8 3 8 8. 3. 8 8 3 8 7' - -3 7 ,, 4 3 4 3-Corners 8 3 8. 7 3 7 "6, 3 6' 5 3 5 4 4 4 4 5 4 Enclosed 2-Perimeters 8.': " 3•, , '8` 8 3 8 8..- 3 8.= 7 3 7 5 3 5 4 3 4 4, 20<h<30 3-Corners '7' 3 7 '. 5 3 5 4'_ 3 4 4 3 4 4 5 4 4' F2-Perimeters 30 <h <40 8 .'..3 8:' 8 3 8 8 3 `8 7 3 7 4 3 4` 4 3 4 3-Corners 7 -. 3 7. 4 3 4 4, 3 4 4 4 4 4 .::' S _ 4. 4 5 4 N/A Exterior Research and Design, I.I.C. d/b/a Trinity I ERD Evaluation Report C40710.12.13-R4 for F1.16709-114 Certificate of Authorization #9503 6'" EDITION (2017) FBC NON-HVHZ EVALUATION Revision 4: 09/14/2017 Prepared by: Robert Nleminen, PE-59166 CertalnTeed Flintlastic® Modified Bitumen Roof Systems; (610) 651-SB47 Appendix 1, Page 12 of 14 • to