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Home My WebLink AboutEVALUATION REPORT - UNDERLAYMENTSMEMO etc. Certificate of Authorization #32455 353 Christian Street, Unit #13 Lucie Oxford, CT 06478 --County (203) 262-9245 ENGINEER EVALUATE TEST CONSULT CERTIFY mpus Drive sippany, NJ 07054 )) 766-3411 Evaluation Report 01506.04.08-1114 F1.10626-1114 Date of Issuance:04/25/2008 Revision 14: 06/06/2018 Th s Evaluation Report is issued under Rule 61G20-3 and the applicable rules and regulations governing the use of connstruction materials in the State of Florida. The documentation submitted has been reviewed by Robert Nieminen, 1311 for use of the product under the Florida Building Code and Florida Building Code, Residential Volume. The proIducts described herein have been evaluated for compliance with the 61h Edition (2017) Florida Building Code sei jtions noted herein. 2. 3. 4. 5. IPTION: GAF Roof Underlayments NG: Labeling shall be in accordance with the requirements of the Accredited Quality Assurance Agency noted TINUED COMPLIANCE: This Evaluation Report is valid until the named product(s) changes, the referenced Quality irance documentation changes, or provisions of the Code that relate to the product change. Acceptance of this uation Report by the named client constitutes agreement to notify Robert Nieminen, P.E. of any changes to the luct(s), the Quality Assurance or the production facility location(s). NEMO I etc. requires a complete review of this uation Report relative to updated Code requirements with each Code Cycle, ERTISEMENT: The Evaluation Report number preceded by the words "NEMO Ietc. Evaluated" may be displayed in �rtising literature. If any portion of the Evaluation Report is displayed, then it shall be done in its entirety. ECTION: Upon request, a copy of this entire Evaluation Report shall be provided to the user by the manufacturer or istributors and shall be available for inspection at the job site at the request of the Building Official. Evaluation Report consists of pages 1 through 11. t J.M. Nieminen, P.E. Registration No. 59166, Florida DCAANE1983 ��1tN3Ugltnq"�4� i s pg The facsimile seal appearing was authorized by Robert �S �• Nieminen, P.E. on 06/05/2018. This does not serve as an electronically signed document. IFICATION OF INDEPENDENCE: NEMO ETC, LLC does not have, nor does it intend to acquire, or will it acquire, a financial interest in any company manufacturing or distributing products it evaluates. NEMO ETC, LLC is not owned, operated or controlled by any company manufacturing or distributing products it evaluates. Robert Nieminen, P.E. does not have nor will acquire, a financial interest in any company manufacturing or distributing products for which the evaluation reports are being issued. Robert Nieminen, P.E. does not have, nor will acquire, a financial interest in any other entity involved in the approval process of the product. This is a building code evaluation. Neither NEMOletc. nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained specifically for that purpose. Lr: 1NEMO J etc. COMPONENT EVALUATION: Product Category: Roofing Sub -Category: Underlayment Compliance Statement: GAF Roof Underlayments, as produced by GAF, have demonstrated compliance with the following sections of the Florida Building Code through testing in accordance with the following Standards. Compliance is subject to the Installation Requirements and Limitations / Conditions of Use set forth herein. 1504.3.1 Wind Uplift FM 4474 2011 1507.1.1, R905.1.1 Exception Unrolling, Breaking Strength, ASTM D226 2009 Pliability 1507.1.1, R905.1.1 Exception Tear Strength ASTM D4533 2015 1507.2.3 / 1507.1.1 Physical Properties ASTM D6757 2016 1507.2.4 / 1507.1.1, 1507.2.9.2 Physical Properties ASTM D1970 2015 1507.3.3 Physical properties FRSA/TRI April 2012 (04-12) 2012 1507.11.2 Physical Properties ASTM D6164 2011 ERD (TST 6049) Physical Properties R3360.02.07-2-R1 03/13/2007 ERD (TST 6049) Physical Properties G12110.12.08 12/02/2008 ERD (TST 6049) FRSA/TRI April 2012 (Slippage) G34150.08.11 11/14/2011 ERD (TST 6049) ASTM D6164 G40630.01.14-26 01/07/2014 ERD (TST 6049) ASTM D6164 G46160.09.14-3A 09/09/2014 ERD (TST 6049) ASTM D1970 GAF-SC13285.03.17-3 03/01/2017 ERD (TST 6049) ASTM D1970 GAF-SC13285.03.17-4 03/01/2017 PRI (TST 5878) Physical properties BRY-003-02-01 03/19/2002 PRI (TST 5878) ASTM D1970 GAF-026-02-01 03/26/2002 PRI (TST 5878) ASTM D1970 GAF-027-02-01 03/26/2002 PRI (TST 5878) Physical properties GAF-042-02-01 06/03/2005 PRI (TST 5878) Physical properties GAF-224-02-01 07/27/2009 PRI (TST 5878) ASTM D1970 GAF-238-02-01 03/03/2010 PRI (TST 5878) ASTM D1970 GAF-275-02-01 11/11/2010 PRI (TST 5878) Physical properties GAF-349-02-01 07/03/2012 PRI (TST 5878) Wind Uplift GAF-434-02-01 09/16/2013 PRI (TST 5878) Wind Uplift GAF-434-02-03 09/16/2013 PRI (TST 5878) Wind Uplift GAF-434-02-04 09/16/2013 PRI (TST 5878) FBC 1507.1.1 (Exception) GAF-818-02-01 12/05/2017 PRI (TST 5878) FBC 1507.1.1 (Exception) GAF-826-02-01 06/04/2018 PRI (TST 5878) FBC 1507.1.1 (Exception) GAF-847-02-01 06/04/2018 UL (TST 1740) Physical properties 02NK22569 06/04/2002 UL (TST 1740) ASTM D6757 10NK11990 05/18/2011 Miami -Dade (CER 1592) HVHZ compliance 16-1216.02 02/02/2017 Miami -Dade (CER 1592) HVHZ compliance 18-0119.15 02/22/2018 ICC-ES (EVL2396) IBC/IRC compliance ESR-2053 07/01/2017 ICC-ES (EVL2396) IBC/IRC compliance ESR-2808 07/01/2017 ICC-ES (EVL2396) IBC/IRC compliance ESR-1322 01/01/2018 ICC-ES (EVL2396) IBC/IRC compliance ESR-3286 02/01/2018 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (BC) 06/27/2017 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (CA) 07/07/2017 UL, LLC. (QUA 9625) Quality Control Inspect, File R10689 (GA) 02/02/2018 UL, LLC. (QUA 9625) Quality Control Inspect, File R10689 (IN) 01/10/2018 ETC, LLC Evaluation Report 01506.04.08-R14 ite ofAuthortzation #32455 6T" EDITION (2017) FBC NON-HVHZ EVALUATION FL10626-1114 GAF Roof Underlayments; (800) 766-3411 Revision 14: 06/05/2018 Page 2 of 11 I ` --- �_'NEMO etc. Enti -Examination Reference _ Date_ UL, I.I.C. (QUA 9625) Quality Control Inspect, File R10689 (NC) 03/14/2018 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (OK) 06/20/2017 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (ON, QC) 05/18/2018 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (SC) 06/16/2017 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (TX) 05/24/2016 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (INDIA) 04/13/2018 UL, LLC (QUA 9625) Quality Control Inspect, File R10689 (LA) 04/23/2018 Self -Adhering Underlayments: .1 Libertym SBS Self -Adhering Base/Ply Sheet is a smooth -surfaced, fiberglass -reinforced, self -adhering SBS modified bitumen roof underlayment; meets ASTM D1970. .2 StormGuard® Film Surfaced Leak Barrier is a film -surfaced, fiberglass -reinforced, self -adhering SBS modified bitumen roof underlayment; meets ASTM D1970. StormGuard® Film Surfaced Leak Barrier is also used as a secondary water barrier to seal roof decks. .3 WeatherWatch® Mineral Surfaced Leak Barrier is a mineral -surfaced, fiberglass -reinforced, self -adhering SBS modified bitumen roof underlayment; meets ASTM D1970. WeatherWatch® Mineral Surfaced Leak Barrier is also used as a secondary water barrier to seal roof decks. Mechanically Fastened Underlayments: 2.1 VersaShield® Fire -Resistant Roof Deck Protection is a non -asphaltic, fiberglass -based roof underlayment and/or fire barrier, meets physical requirements of ASTM D6757. 2.2 Deck-ArmorTm Premium Breathable Roof Deck Protection is a non -woven, spun -bonded polypropylene laminated polyethylene scrim sheet roof underlayment, available in 48-inch or 54-inch roll widths; meets FBC 1507.1.1 & R905.1.1(Exception). 2.3 RoofProTm SBS-Modified All -Purpose Underlayment is a fiberglass -reinforced, SBS modified bitumen roof underlayment; meets AC165. 2.4 Shingle -Mate® Roof Deck Protection is a fiberglass reinforced, asphaltic roof underlayment; meets FBC 1507.1.1 & R905.1.1(Exception). 2.5 StormSafeTm Anchor Sheet is a polypropylene woven fabric which serves as an anchor sheet in two-ply roof underlayment systems; meets FBC 1507.1.1 & R905.1.1(Exception). 2.6 Tiger Paw"" Roof Deck Protection is a non -woven, polypropylene reinforced, polymer coated roof underlayment; meets FBC 1507.1.1 & R905.1.1(Exception). Asphalt -Applied Underlayments: 1 Ruberoid® Mop Granule is a granule -surfaced, polyester -reinforced, asphalt -applied SBS modified bitumen roof underlayment; meets ASTM D6164. 2 Ruberoid® Mop Granule FR is a granule -surfaced, polyester -reinforced, asphalt -applied SBS modified bitumen roof underlayment; meets ASTM D6164. ETC, LLC Evaluation Report 01506.04.08-1114 ite ofAathorlratlon #32455 6- EDITION (2017) FBC NON-HVHZ EVALUATION F1.30626-1114 GAF Roof Underlayments; (800) 766-3411 Revision 14: 06/05/2018 Page 3 of 12 r f� i NEMO I etc. 5. This is a building code evaluation. Neither MEMO ETC, LLC nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained specifically for that purpose. 5.� This Evaluation Report is not for use in FBC HVHZ jurisdictions. 5. ' Fire Classification is not part of this Evaluation Report; refer to current Approved Roofing Materials Directory or test report from accredited testing agency for fire ratings of this product. 5.4 GAF Roof Underlayments may be used with any prepared roof cover where the product is specifically referenced within FBC approval documents. If not listed, a request may be made to the Authority Having Jurisdiction for approval based on this evaluation combined with supporting data for the prepared roof covering. Allowable Roof Covers: TABLE 1: ROOF COVER OPTIONS Wood Slate or Underlayment Asphalt Nail -On Tile Foam -On Metal Shakes & Simulated Shingles Tile Shingles Slate Deck -Armor" Premium Breathable Contact Contact Contact Roof Deck Protection Yes No No GAF GAF GAF RoofPro` SBS-Modified All -Purpose Yes No No No Yes Yes Underlayment Shingle -Mate® Roof Deck Protection Yes No No No No No Contact Contact Contact Tiger Pawl" Roof Deck Protection Yes No No GAF GAF GAF VersaShield" Fire -Resistant Roof Deck Yes No No No No No Protection Liberty'" SBS Self -Adhering Base/Ply Yes No No No No No Sheet StormGuard® Film Surfaced Leak Yes No No Yes No No Barrier WeatherWatch® Mineral Surfaced Yes No No No No No Leak Barrier Ruberoid® Mop Granule Yes Yes Yes No Yes Yes See 5.5.1 Yes Ruberoid° Mop Granule FR Yes Yes No Yes Yes See 5.5.1 1 "Foam -On Tile" is limited to use of the following Approved tile adhesives / underlayment combinations. -to Tile Manufacturer's or Adhesive Manufacturer's Florida Product Approval for Overturning Moment Resistance Performance. ETC, LLC Evaluation Report 01506.04.08-1114 ,te of Authorization N324SS 6T" EDITION (2017) FBC NON-HVHZ EVALUATION F1.10626-1114 GAF Roof Underlayments; (800) 766-3411 Revision 14: 06/05/2018 Page 4 of 11 i i L o.�NEM01 etc. Allowable Substrates: Direct -Bond to Deck: ✓ LibertyTM' SBS Self -Adhering Base/Ply Sheet; StormGuard® Film Surfaced Leak Barrier and Weather Watch" Mineral Surfaced Leak Barrier self -adhered to new untreated plywood or existing untreated ASTM D41 primed plywood. ✓ Ruberoid® Mop Granule and Ruberoid® Mop Granule FR in hot asphalt to ASTM D41 primed structural concrete. 56.2 Bond to Mechanically Attached Base Layer: ✓ Liberty m SBS Self -Adhering Base/Ply Sheet; StormGuard° Film Surfaced Leak Barrier and WeatherWatcho Mineral Surfaced Leak Barrier self -adhered to ASTM D226, Type II felt ✓ Ruberoid® Mop Granule and Ruberoid® Mop Granule FR in hot asphalt to GAFGLAS® #80 UltimaT"" Base Sheet or Ruberoid® 20 Smooth. Bond to Other Substrate Types: ✓ ASTM D41 primed metal (flashing metal, valley metal, etc.) 11.4 Wind Resistance for Underlayment Systems in Foam -On Tile Applications: FRSA/TRI April 2012 (04-12) does not address wind uplift resistance of all underlayment systems beneath foam - on or mortar -set tile systems, where the underlayment forms part of the load -path. The following wind uplift limitations apply to underlayment systems that are not addressed in FRSA/TRI April 2012 (04-12) and are used in foam -on or mortar -set tile applications. Maximum Design Pressure is the result of testing for wind load resistance based on allowable wind loads and reflects the ultimate passing pressure divided by 2 (the 2 to 1 margin of safety per FBC 1504.9 has already been applied). Refer to FRSA/TRI April 2012 (04-12), Appendix A, Table 1A or FBC 1609 for determination of design wind loads. #1 Maximum Design Pressure = -45 psf. Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Layer: GAFGLAS® #80 Ultimarm Base Sheet or Ruberoid® 20 Smooth mechanically attached with 12 ga., min. 1.25-inch long ring shank nails through 32 ga., 1-5/8-inch diameter tin caps spaced 9-inch o.c. at the 4-inch wide side laps and 9-inch o.c. at two (2), equally spaced, staggered center in the field of the sheet. Top Layer: Ruberoid® Mop Granule or Ruberoid® Mop Granule FR applied in full mopping of ASTM D312, Type IV hot asphalt at 20 to 25 Ibs/square. #2 Maximum Design Pressure = -75 psf. Deck: Min. 19/32-inch plywood to meet project requirements, to satisfaction of Authority Having Jurisdiction. Base Layer: GAFGLAS® #80 Ultima'" Base Sheet or Ruberoid® 20 Smooth mechanically attached with 12 ga., min. 1.25-inch long ring shank nails through 32 ga., 1-5/8-inch diameter tin caps spaced 8-inch o.c. at the 4-inch wide side laps and 8-inch o.c. at three (3), equally spaced, staggered center in the field of the sheet. Top Layer: Ruberoid® Mop Granule or Ruberoid® Mop Granule FR applied in full mopping of ASTM D312, Type IV hot asphalt at 20 to 25 Ibs/square. #3 Maximum Design Pressure = -442.5 psf. Deck: Min. 2,500 psi structural concrete to meet project requirements to satisfaction of Authority Having Jurisdiction Base Layer: GAFGLAS #75 Base Sheet, Tri-Ply #75 Base Sheet, GAFGLAS #80 Ultima Base Sheet, GAFGLAS Ply 4, Tri-Ply Ply 4 or GAFGLAS Flex Ply 6 applied in full mopping of ASTM D312, Type IV hot asphalt at 20 to 25 Ibs/square. Top Layer: Ruberoid® Mop Granule or Ruberoid® Mop Granule FR applied in full mopping of ASTM D312, Type IV hot asphalt at 20 to 25 Ibs/square. 110 ETC, LLC Evaluation Report 01506.04.08-R34 pcate of Authorization #32455 6- EDITION (2017) FBC NON-HVHZ EVALUATION FL10626-R14 GAF Roof Underlayments; (800) 766-3411 Revision 14: 06/05/2018 j Page 5 of 12 L0'1.____1jNEM01etc. For mechanically attached Base Sheet, the maximum design pressure for the selected assembly shall meet or exceed that required under FRSA/TRI April 2012 (04-12), Appendix A, Table 1A. Alternatively, the maximum design pressure for the selected assembly shall meet or exceed the Zone 1 design pressure determined in accordance with FBC 1609. In this case, Zones 2 and 3 shall employ an attachment density designed by a qualified design professional to resist the elevated pressure criteria. Commonly used methods are ANSI/SPRI WD1, FM Loss Prevention Data Sheet 1-29 and Roofing Application Standard RAS 117. Assemblies marked with an asterisk* carry the limitations set forth in Section 2.2.10.1 of FM Loss Prevention Data Sheet 1-29 (January 2016) for Zone 2/3 enhancements. Exposure Limitations: ►.1 Deck -Armor'"" Premium Breathable Roof Deck Protection; RoofProT" SBS-Modified All -Purpose Underlayment; Shingle -Mate® Roof Deck Protection; StormSafeT"" Anchor Sheet and Tiger Paw"" Roof Deck Protection shall not be left exposed for longer than 30-days after installation. 7.2 VersaShield® Fire -Resistant Roof Deck Protection, Ruberoid® Mop Granule and Ruberoid® Mop Granule FR shall not be left exposed for longer than 180-days after installation. ►.3 Liberty'"' SBS Self -Adhering Base/Ply Sheet; StormGuard® Film Surfaced Leak Barrier and WeatherWatcho Mineral Surfaced Leak Barrier shall not be left exposed for longer than 30-days after installation. 3 Tile Slippage Limitations (TAS 103 per-FRSA/TRI April 2012 (04-12)): When loading roof tiles on the underlayment in direct -deck the assemblies, the maximum roof slope shall be as follows. These slope limitations can only be exceeded by using battens during loading of the roof tiles. TABLE 2-: TILE SLIPPAGE LIMITATIONS FOR DIREcT-DECK TILE INSTALLATIONS Underlayment ",Tile Profile Staging Method Maximum Slope Flat Max. 10-tile stack 4:12 Flat Max. 6-tile stack (4 over 2) 5:12 Ruberoid° Mop Granule Lugged Max. 10-tile stack 5:12 Flat or Lugged Max. 6-tile stack (4 over 2) 5:12 Ruberoid® Mop Granule FR Lugged Max. 10-tile stack 4:12 GAF Roof Underlayments shall be installed in accordance with GAF published installation instructions subject to the Limitations set forth in Section 5 herein and the specifics noted below. Re -fasten any loose decking panels, and check for protruding nail heads. Sweep the substrate thoroughly to remove any dust and debris prior to application and prime the substrate (if applicable). 6 3 Install self -adhering underlayments when ambient temperatures are minimum 457 and rising. 6 4 All metal surfaces shall be primed with Matrix m 307 Premium Asphalt Primer or alternate GAF accepted ASTM D41 primer prior to application of self -adhering membranes. 5 Deck -Armor m Premium Breathable Roof Deck' Protection: 6 5.1 Shall be installed in compliance with the requirements for ASTM D226, Type I or II underlayment in FBC Table 1507.1.1 or R905.1.1 for the type of prepared roof covering to be installed, considering the wider sheet -width for double -layer applications. Minimum fasteners shall be 1-inch diameter plastic -capped corrosion resistant nails or 1-inch diameter plastic - capped, corrosion resistant staples. Code Reference: The Exception statement in FBC 1507.1.1 and FBC R905.1.1 requires use of metal cap nails where the ultimate design wind speed, V„ It, equals or exceeds 150 mph. ETC, LLC Evaluation Report 01506.04.08-R34 "te ofAutharlsation #32455 6TH EDITION (2017) FBC NON-HVHZ EVALUATION F1.10626-1114 GAF Roof Underlayments; (800) 766-3411 Revision 14: 05/05/2018 Page 6 of 11 1 �NEMO I etc Optional, or if required by the Authority Having Jurisdiction: Install a leak barrier of Liberty"m SBS Self -Adhering Base/Ply Sheet; StormGuard® Film Surfaced Leak Barrier; UnderRoof' 2 Polyester -Surfaced Leak Barrier or WeatherWatch® Mineral Surfaced Leak Barrier at vulnerable leak areas, including but not limited to eaves, valleys, rakes, skylights and dormers. At eaves and valleys, install the leak barrier prior to installation of the underlayment. Along the rake, install the underlayment, leaving 6 to 8-inch of the deck exposed, and then install the leak barrier over the underlayment and exposed decking. At other areas, install the leak barrier over the underlayment. .4 Non -Tile Roof Installations: Single Laver: Roof Slope > 4:12: Starting at the eave, fasten the eave edge and 6-inch wide end -laps 6-inch o.c. Fasten in the field of the roll 12- inch o.c. in two, equally spaced, staggered center rows. Continue upslope in a similar manner, maintaining minimum 3-inch side -laps and minimum 6-inch end -laps. Fasten 6-inch o.c. in the laps and 12-inch o.c. in two, equally spaced, staggered center rows in the field. Ensure all end laps are staggered at least 3-feet apart. Double Laver: 2:12 < Roof Slope < 4:12: If leak barrier (6.3.3) is not used, install a half -width sheet at the eave prior to subsequent courses. Starting at the eave, fasten the eave edge and 6-inch wide end -laps 6-inch o.c. Fasten in the field of the roll 12-inch o.c. in two, equally spaced, staggered center rows. Continue upslope in a similar manner, with minimum 25.5-inch side -laps for 48-inch wide rolls (resulting in maximum 22.5-inch exposure) or minimum 28.5-inch side -laps for 54-inch wide rolls (resulting in maximum 25.5- inch exposure) and minimum 6-inch end -laps. Fasten 6-inch o.c. along the low edge and end laps and 12-inch o.c. in two, equally spaced, staggered center rows in the field. Ensure all end laps are staggered at least 3-feet apart. Tiger Paw7m Roof Deck P-retection: .1 Shall be installed in compliance with the requirements for ASTM D226, Type I or II underlayment in FBC Table 1507.1.1 or R905.1.1 for the type of prepared roof covering to be installed, considering the wider sheet -width for double -layer applications. .2 Minimum fasteners shall be 1-inch diameter plastic -capped corrosion resistant nails or 1-inch diameter plastic - capped, corrosion resistant staples. Code Reference: The Exception statement in FBC 1507.1.1 and FBC R905.1.1 requires use of metal cap nails where the ultimate design wind speed, V„;t, equals or exceeds 150 mph. .3 Optional, or if required by the Authority Having Jurisdiction: Install a leak barrier of Liberty'"' SBS Self -Adhering Base/Ply Sheet; StormGuard® Film Surfaced Leak Barrier; UnderRoof"" 2 Polyester -Surfaced Leak Barrier or WeatherWatch® Mineral Surfaced Leak Barrier at vulnerable leak areas, including but not limited to eaves, valleys, rakes, skylights and dormers. At eaves and valleys, install the leak barrier prior to installation of the underlayment. Along the rake, install the underlayment, leaving 6 to 8-inch of the deck exposed, and then install the leak barrier over the underlayment and exposed decking. At other areas, install the leak barrier over the underlayment. .4 Non -Tile Roof Installations: Single Laver; Roof Slope > 4:12: Starting at the eave, fasten the eave edge and 6-inch wide end -laps 6-inch o.c. Fasten in the field of the roll 12- inch o.c. in two, equally spaced, staggered center rows. Continue upslope in a similar manner, maintaining minimum 3-inch side -laps and minimum 6-inch end -laps. Fasten 6-inch o.c. in the laps and 12-inch o.c. in two, equally spaced, staggered center rows in the field. Ensure all end laps are staggered at least 3-feet apart. ETC, LLC Evaluation Report 01506.04.08-1114 rate oJAutharizatlon #32455 6T" EDITION (2017) FBC NON-HVHZ EVALUATION F1.10626-1134 GAF Roof Underlayments; (800) 766.3411 Revision 14: 06/05/2028 Page 7 of 11 ,I _..NEM0 j etc. Double Laver; 2:12 < Roof Slope < 4:12: If leak barrier (6.4.3) is not used, install a half -width sheet at the eave prior to subsequent courses. Starting at the eave, fasten the eave edge and 6-inch wide end -laps 6-inch o.c. Fasten in the field of the roll 12-inch o.c. in two, equally spaced, staggered center rows. Continue upslope in a similar manner, with minimum 25.5-inch side -laps (resulting in maximum 22.5-inch exposure) and minimum 6-inch end -laps. Fasten 6-inch o.c. along the low edge and end laps and 12-inch o.c. in two, equally spaced, staggered center rows in the field. Ensure all end laps are staggered at least 3-feet apart. StormSafelm Anchor Sheet:' .1 StormSafelm Anchor Sheet is limited to use as a mechanically attached base layer in 2-ply underlayment systems. .2 Minimum fasteners shall be 1-inch diameter plastic- or steel -capped corrosion resistant nails; corrosion -resistant nails & 1-5/8-inch tin -caps; or Drill-Tec screws and plates. Code Reference: The Exception statement in FBC 1507.1.1 and FBC R905.1.1 requires use of metal cap nails where the ultimate design wind speed, Vult, equals or exceeds 150 mph. .3 Non -Tile Roof Installations: Starting at the eave, fasten the eave edge and 6-inch wide end -laps 6-inch o.c. Fasten in the field of the roll 12- inch o.c. in two, equally spaced, staggered center rows. Continue upslope in a similar manner, maintaining minimum 3-inch side -laps and minimum 6-inch end -laps. Fasten 6-inch o.c. in the laps and 12-inch o.c. in two, equally spaced, staggered center rows in the field. Ensure all end laps are staggered at least 3-feet apart. One the same day, install LibertyTM SBS Self -Adhering Base/Ply; StormGuard® Film Surfaced Leak Barrier or WeatherWatch® Mineral Surfaced Leak Barrier over the Storm5afeT1 Anchor Sheet. RoofProTm SBS-Modified All -Purpose Underlayment and Shingle -Mate® Roof Deck Protection: 1 Shall be installed in compliance with the requirements for ASTM D226, Type I or II underlayment in FBC Table 1507.1.1 or R905.1.1 for the type of prepared roof covering to be installed. No hammer tacks or staples are permitted. Code Reference: The Exception statement in FBC 1507.1.1 and FBC R905.1.1 requires use of metal cap nails where the ultimate design wind speed, V„ it, equals or exceeds 150 mph. 2 Optional, or if required by the Authority Having Jurisdiction: Install a leak barrier of Liberty7m SBS Self -Adhering Base/Ply Sheet; StormGuard® Film Surfaced Leak Barrier or WeatherWatch® Mineral Surfaced Leak Barrier at vulnerable leak areas, including but not limited to eaves, valleys, rakes, skylights and dormers. At eaves and valleys, install the leak barrier prior to installation of the underlayment. Along the rake, install the underlayment, leaving 6 to 8-inch of the deck exposed, and then install the leak barrier over the underlayment and exposed decking. At other areas, install the leak barrier over the underlayment. VersaShield® Fire -Resistant Roof Deck Protection: 1 Shall be installed in compliance with the codified requirements for ASTM D6757 underlayment in FBC Table 2507.1.1 for the type of prepared roof covering to be installed. No hammer tacks or staples are permitted. 2 Optional, or if required by the Authority Having Jurisdiction: Install a leak barrier of LibertyTM SBS Self -Adhering Base/Ply Sheet; StormGuard® Film Surfaced Leak Barrier or WeatherWatch° Mineral Surfaced at vulnerable leak areas, including but not limited to eaves, Valleys, rakes, skylights and dormers. At eaves and valleys, install the leak barrier prior to installation of the underlayment. Along the rake, install the underlayment, leaving 6 to 8-inch of the deck exposed, and then install the leak barrier over the underlayment and exposed decking. At other areas, install the leak barrier over the underlayment. ETC, LLC ite ofAutharizatlon #32455 6T" EDITION (2017) FBC NON-HVHZ EVALUATION GAF Roof Underlayments; (800) 766-3411 Evaluation Report 01506.04.08-R14 FL10626-R14 Revision 14: 06/05/2018 Page 8 of 11 44 t t ___JNEM0 etc. 6'i0 Liberty"" SBS Self -Adhering Base/Ply Sheet: 6 10.1 Shall be installed in compliance with the codified requirements for ASTM D1970 underlayment in FBC Table 1507.1.1 for the type of prepared roof covering to be installed. 610.2 The minimum and maximum roof slopes are %2:12 and 6:12, respectively. Back -nailing is required when slope is 1:12 or greater. Back -nailing shall consist of minimum 1-inch square or round cap nails spaced 18" o.c. within 3- inch side laps. Non -Tile Applications: Shall be fully self -adhered to the substrates noted in Section 5.6. For direct -bond to deck applications plywood shall be primed with MatrixTm 307 Premium Asphalt Primer or alternate GAF accepted ASTM D41 primer at to % gallon per square. Prior to removal of release film, align sheets properly starting at the low -point of the roof (eave) with the selvage edge upslope and for minimum 2-inch overhang at eaves and rakes. Roll out sheet and allow to 'relax' for min. 30 minutes. Remove the lower piece of release film and bond to substrate and fold the overhanging 2-inch over the eave and nail into place 12" o.c. Remove the top piece of release film and bond to substrate. Install primed drip edge and fasten to meet FBC Chapter 16 wind load requirements. Install 1/8-inch troweling of Matrix"" 201 Premium SBS Flashing Cement over drip edge. Continue upslope in a similar manner, maintaining minimum 3-inch side -laps and minimum 6-inch end -laps. Ensure all end laps are staggered at least 18-inch apart. Use a weighted lawn or linoleum roller to ensure complete adhesion to the substrate. Use a hand roller to firmly bond side and end laps. StormGuard° Film Surfaced Leak Barrier: 1 Shall be installed in compliance with the codified requirements for ASTM D1970 underlayment in FBC Table 1507.1.1 for the type of prepared roof covering to be installed. 2 Back -nailing is required. Back -nailing shall consist of minimum 1-inch square or round cap nails spaced 18" o.c. within 3-inch side laps. 3 Non -Tile Applications: Shall be fully self -adhered to the substrates noted in Section 5.6. Prior to removal of release film, align sheets properly starting at the low -point of the roof (eave) with the selvage edge upslope and for minimum 2-inch overhang at eaves and rakes. Remove the lower piece of release film and bond to substrate and fold the overhanging 2-inch over the eave and nail into place 12" o.c. Remove the top piece of release film and bond to substrate. Install primed drip edge and fasten to meet FBC Chapter 16 wind load requirements. Install 1/8-inch troweling of Matrix''4 201 Premium SBS Flashing Cement over drip edge. Continue upslope in a similar manner, maintaining minimum 3-inch side -laps and minimum 6-inch end -laps. Ensure all end laps are staggered at least 18-inch apart. Use a hand roller to firmly bond side and end laps, ETC, LLC Evaluation Report 01506.04.08-R14 ite ojAuthorl2ation #32455 6T" EDITION (2017) FBC NON-HVHZ EVALUATION F1.10626-1114 GAF Roof Underlayments; (800) 766-3411 Revision 14: 06/05/2018 Page 9 of 11 ____NEM0 etc. 2 WeatherWatch®Mineral Surfaced Leak Barrier: 2.1 Shall be installed in compliance with the codified requirements for ASTM D1970 underlayment in FBC Table 1S07.1.1 for the type of prepared roof covering to be installed. 2.2 WeatherWatch® Mineral Surfaced Leak Barrier may be installed as a secondary water barrier using minimum 4- inch wide rolls to seal plywood deck joints prior to installation of the primary underlayment system. 2.3 Back -nailing is required. Back -nailing shall consist of minimum 1-inch square or round cap nails spaced 18" o.c. within 4-inch side laps. Non -Tile Applications: Shall be fully self -adhered to the substrates noted in Section 5.6. Prior to removal of release film, align sheets properly starting at the low -point of the roof (eave) with the selvage edge upslope and for minimum 2-inch overhang at eaves and rakes. Remove the lower piece of release film and bond to substrate and fold the overhanging 2-inch over the eave and nail into place 12" o.c. Remove the top piece of release film and bond to substrate. Install primed drip edge and fasten to meet FBC Chapter 16 wind load requirements. Install 1/8-inch troweling of Matr)xTm 201 Premium SIBS Flashing Cement over drip edge. Continue upslope in a similar manner, maintaining minimum 3-inch side -laps and minimum 6-inch end -laps. Ensure all end laps are staggered at least 18-feet apart. Use a hand roller to firmly bond side and end laps. 113 Ruberoid° Mop Granule; Ruberoid° Mop Granule FR: 113.1 Ruberoid® Mop Granule or Ruberoid® Mop Granule FR shall be installed in compliance with current GAF published installation requirements. :13.2 For use in tile applications, Ruberoid® Mop Granule or Ruberoid® Mop Granule FR are for use as an alternate to "Mineral Surface Roll Roofing" (ASTM D6380, Class M) in the "Single Ply System" from FRSA/TRI April 2012 (04- 12) beneath mechanically fastened tile roof systems or the Hot Asphalt applied "Cap Sheet" in the 'Two Ply System" from FRSA/TRI April 2012 (04-12) beneath mechanically fastened or adhered tile roof systems. 13.3 Fully adhere in ASTM D312, Type IV hot -asphalt to the substrates noted in Section 5.6. Side laps shall be minimum 4-inch and end -laps minimum 6-inch wide, and offset end -laps minimum 3-feet from course to course. Side and end -laps shall be fully adhered in a complete mopping of hot asphalt with asphalt extending approximately 3/8-inch beyond the lap edge. .13.4 Consult GAF instructions regarding back -nailing requirements. .14 Tile Staging (Ruberoid® Mop Granule; Ruberoid® Mop Granule FR): 1.14.1 Tile shall be loaded and staged in a manner that prevents tile slippage and/or damage to the underlayment. Refer to Table 2 herein, and GAF published requirements for tile staging. 1.14.2 Battens and/or Counter -battens, as required by the tile manufacturer and FRSA/TRI April 2012 (04-12) must be used on all roof slopes greater than 7:12. Precautions should be taken as needed, such as the use of battens or nail -boards, to prevent tile sliding and/or damage to the underlayment during the loading process. ETC, LLC Evaluation Report 01506.04.08-R34 ite of Authorization #32455 6- EDITION (2017) FBC NON-HVHZ EVALUATION FL10626-R14 GAF Roof Underlayments; (800) 766-3411 Revision 14: 06/05/2018 Page 10 of 11 �0NeMoletc. As required by the Building Official or Authority Having Jurisdiction to properly evaluate the installation of this product. Contact the noted QA agency for information on product locations covered for F.A.C. 61G20-3 QA requirements. The following plants have qualified products under their respective physical properties specifications. Plant Specification Product s Charleston, SC FBC 1507.1.1(Exception) Tiger Paw'" Roof Deck Protection Conover, NC ASTM D6757 VersaShield® Fire -Resistant Roof Deck Protection Dadra, India FBC 1507.1.1(Exception) Tiger Paw'" Roof Deck Protection Fontana, CA AC165 Roof Pro' SBS-Modified All -Purpose Underlayment Homer, LA FBC 1507.1.1(Exception) Tiger Paw'" Roof Deck Protection (WIP) McGregor, TX FBC 1507.1.1(Exception) Shingle -Mate® Roof Deck Protection Mission, BC FBC 1507.1.1(Exception) Tiger Paw'"' Roof Deck Protection Mt. N Vernon,' ASTM D1970 Liberty'"" SBS Self -Adhering Base/Ply Sheet; StormGuard® Film Surfaced Leak Barrier, WeatherWatch® Mineral Surfaced Leak Barrier North Bay, Ontario FBC 1507.1.1(Exception) Deck -Armor'"' Premium Breathable Roof Deck Protection, StormSafeM Anchor Sheet, Tiger PawTM Roof Deck Protection (conversion) Pryor, OK FBC 1507.1.1(Exception) Shingle -Mate® Roof Deck Protection Savannah, GA ASTM D1970 StormGuard® Film Surfaced Leak Barrier; WeatherWatch® Mineral Surfaced Leak Barrier ASTM D6164 Ruberoid® Mop Granule; Ruberoid° Mop Granule FR UL, LLC. — QUA9625; (847) 664-3281 - END OF EVALUATION REPORT - N MO ETC, LLC Evaluation Report 01506.04.08-R34 Ceh'iftate jAuthorization #32455 6- EDITION (2017) FBC NON-HVHZ EVALUATION FL10626-R14 GAF Roof Underlayments; (800) 766-3411 Revision 14: 06/05/2018 Page 11 of 11