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=-� _ . � , ' : ��,� . . Y � . ��I��a� '�'' • _ 5.3 Fire C(assification is not part of this Evaluation Report;refer to current Approved Roofing Materials Directory or test ' report from accredited tesfiing agency for fire ratings of this product. � 5 Q GAF Synthetic 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 AHJ for approval based on this evaluation combined wiih supporting data for the prepared roof covering. 5.5 Allowa6le roof covers applied atop GAF 5ynthetic Roof Underlayments are follows: ;i:i� 'iii�!?.a" '.Y,ij�:y.,z'-'.-,-w7;.w.- i2"s�-�`�.-'"- -_��^-•-�s•r— �� " �:.y::.t;.- '��,u- .:5qty. •:y: " `5"' ,1,'y - _ _ �.4 :X::!- :Ya> ' " -_:�-a-a_ ^��--.. ' yLry. .�'"r _ ..dT.i� '"''�4.^.. _ '- - '.t �� �i-�.t..'�+.'~' ".. ' .:3�': ,•`li.<::•1 " -.c i_. .. ' ;t. ��j:, j .._.^,��d� ' ' ' - p ~`� $�5• ':4�'-:�n��= O'�7f I� :ti:^��- '.=TABLE�.:. A .:s•�� - l�OOF COVEEi. '�. ' ' :4.^- .7. f �;C'� ^1:.�:�v�'J;:_'.�: yh..i1'f.^M 4�i :!S�ii,� �_ _ .�F�• - : _ ::'F.: .._i•�5 f%+,'^ii��.�'^=:��:f•1N:1�:.v�:�i: �'•.'}�Yi..........r..i i.s __ 'Y+...n�. ..-G . .. .. r4...�.. _. . Slate or Underlayment Asphalt Nail-On Tile Foam-On Tiie Metaf Wood Sfiakes Simulated Shingles &Shingles Slate Deck-Armor""Premium Breathable Roof Deck Yes No No Conta�Mfg Confac�Mfg Contact Mfg Protection RaofPro'"'SBS-Madified Yes No � No No Yes Y� All-Purpose Underlayment � Shingle-Mate°Roof Deck Y� No No No No No Protection Tiger PaW""Roof Deck yes No No Coniact MTg. ContacE Mfg. Contact Mfg. Protection VersaShield°Fre- Resistant Roof Deck Yes No No Yes Yes Yes Protection 5.6 Exposure Limitations: 5.6.1 Deck-Armor""Premium Breathable Roof Deck Protection;ftoofPro"''SBS-Modified All-Purpose Underfayment;Shingfe- Mate°Roof Decl<ProtecEion;StormSafeT"'Anchor Sheet;Tiger Paw"•'Roof Deck Protection shall not be left exposed for ' ' longerthan 30-days after installation. 5.6.2 VersaShield°Fire-Resistant Roof Deck Protection shall not be lef�exposedfor longerthan 180-days after installation. , . 6. 1(VSf'ALLATION: 6.1 GAF Synthetic Roof Underlaymenfis shall be installed in accordance with GAF pu6lished installation instructions subject to the Limitations set forth in Seciion 5 herein and the specifics noted below. 6.2 Re fasten any loose decking panels,and check for protruding nail heads. Sweep the substrate thoroughly to remove any dust and debris prior to appfication. • 6.3 Deck-Armorn"'Premium Breathable Roof Deck Profiection: 6.3.1 Install Deck-ArmorT"' Premium Breathable Roof Deck Protection in compliance with manufacturer's published installation instructions and the requiremen�s for ASTM DZZ6,Type I and II underlayments in FBC Sections 1507 for the type of prepared roof co�ering to be insealled. 6.3.2 Fasteners shafl be 1-inch diame�er plas�io-capped corrosion resistant nails or 1-inch diameter plastio-capped,corrosion resistant staples. 6.3.3 Optional, or if required by the Authority Having Jurisdiction: Install a leak barrier of LibertyTM SBS Self-Adhering Base/PIy Sheet;StormGuard°Film Surfaced Leak Barrier; UnderRoofT"'2 Polyester-SurFaced Leak Barrier;UnderRoofiT"" HT High 7emperature Leak Barrier; WeatherWatch° Mineral Surfaced Leak Barrier or WeatherWatch° XT Mai SurFaced Leak Barrier at vulnerable feak areas,including but not limited to eaves,valleys,rakes,skylights and dormers. At eaves and valleys, install the leak barrier prior to installation of t e un er ayment. ong e rake, mstali�he 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 overthe underlayment. 6.3.4 For non tile roof installations: 6.3.4.1 Standard instaliation with Single Layer;roof slope>4:12 Starting at the eave,fasten the eave edge and 6-inch wide end-laps 6-inch o.c. Fa�en in the field of the roll 12-inch o.c.in two,equally spaced,staggered center rows. Exterior Research and Design,LLC. Evaluation Report 01506.03.12-RS Certificote ofAufhorizotion#9503 FL15487-RS Revision 5:04/02/2015 Page 3 of 5