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HomeMy WebLinkAboutFile Documents.865 Moore Dr.0280.2018 (11).ARBK©!<=y<«�«®.��»»w:f#■#!<I�x«�; Updated: 3/13 From North America's Largest Roofing &yT»» « m«2` z . ! NOVED 13 Z:l§ ASPEN BUILDING DEPARTMENT MVIVINVIVIRMA ilk I I Step 1: Prepare deck properly... The deck must be clean, dry, and smooth. Step 2: install leak barrier... Where a waterproof underlayment is needed, install Weather Watch"', StormGuard, s or other GAF Leak Barrier following the Leak Barrier application instructions. Step 3: Lay Out VersaShield® Fire -Resistant Roof Deck Protection... a) Parallel to eave... apply VersaShielde Fire -Resistant Roof Deck Protection without wrinkles or creases parallel to the eaves. b) Over drip edge at eaves.., lay VersaShielde Fire -Resistant Roof Deck Protection over the eave metal unless local building code requires otherwise or if leak barrier is in place at eaves. (See Fig. 1) c) Under drip edge at the rakes... lay VersaShielde Fire - Resistant Roof Deck Protection under the drip edge at the rake to help prevent wind uplift at the rake edge. (See Fig. 1) Step 4: Fasten VersaShielde Fire -Resistant Roof Deck Protection... use corrosion -resistant nails or staples with 1" diameter tin or plastic caps. Install only enough nails to hold the VersaShielde Fire -Resistant Roof Deck Protection in place until the primary roof covering is applied (unless more fasteners are required by code). Standard Installation Instructions: 4/12 Slope or More: Step 5: Overlap VersaShield® Fire -Resistant Roof Deck Protection Before Fastening (see Figure 1) a) Minimum 2" (51 mm) overlap at side lap (horizontal lap)... extend VersaShield© Fire -Resistant Roof Deck Protection 2' (51 mm) over the preceding course. Note: Follow local code requirements. Some local codes like Miami -Dade County require a minimum4" underlayment side lap. b) Overlap 4" (102 mm) at end lap (vertical lap)... end laps should overlap a minimum of 4" (102 mm) and be offset from adjacent end laps by 6'(1.83 m). c) Fasten... in accordance with Step 4 above. Standard Installation Instructions: 2/12 Slope to less than 4/12: Step 5: install Double Coverage (see Figure 2) a) Overlap... a full 22" (559 rein) over the underlying course. b) Continue up the roof... using a 20" (508 min) exposure. Installation on Slopes 4/12 or more Figure I VersaShlcld` - J"� Fire -Resistant Roof Deck Protection Along-r' long' rake, put non corrosive metal drip edge on lop of Vol'sasitield, Rio -Resistant Roof Deck Protection Along ev as, put VefsaShleld' Are -Resistant Roof lock ProWctioti on lop of non- corrosive metal drip edge 2' $i ' lap 45 ri a t rji UUY1eC0 Cad laps. O -,4 end lap v ,cz Installation on Slopes 211210 less than 4/12 Figure 2 ii V i-- tart with full \ 36" (914 mm) VAN, We 111111 42 \� 4. W'Acif of t o , 4torrneunrd' \� r, Feak name• toll 42"(i,n7m) AlongvAJo shoot of A. trot non- ��� �� a - f1. / V r aShie d" corrosive roetal \ hoc-I4esislnnt dup edge on lop Roof Deck of Vers asnreld' i Along eeves, proter,Uon Fir --Resistant Roof /y put laak Uan1, over Deck Proteclton nomca ro e' versaShi In — _J ' < rim -Resistant Roof flick Protection ({ NW,: LAnMarn 6' (1.83 mj lw1.�6y�ndp4q (l)iG c Overlap 4" 102 rural at end la vertical la and offset from adjacent end laps by 6' (1.63 111). d) Fasten.., see Step 4. Specialty Roof System Installations: Under GAF TruSlateO roofing... at least one ply of VersaShield© Fire -Resistant Roof Deck Protection must be used over Deck-Armor'M Roof Deck Protection or a GAF Leak Barrier everywhere on the roof to maintain the Class A fire rating. Refer to the TruSlate® roofing application instructions for details. Under metal... install VersaShield® Fire -Resistant Roof Deck Protection over a layer of #30 organic felt to meet local codes and maintain fire ratings. Always follow the metal roofing manufacturer's installation requirements and recommendations. For other roof systems... follow the primary roof covering manufacturer's requirements and recommendations. Note: To obtain a copy of detailed application instructions or for more information regarding VersaShieldOO fire -Resistant Roof Deck Protection application, please contact GAF Technical Services at 1-800-766-3411 or visit www.gaf com. SAFETY CONSIDERATIONS... as with all roofing projects: • Be careful... observe safe roofing practices and requirements (follow OSHA requirements). Use caution when walking or standing on VersaShield® Fire -Resistant Roof Deck Protection. Wet and dusty conditions may make the surface slippery. Failure to use proper safety gear and footwear can result in serious injury. Placing materials on roof... use roof jacks, toe boards, or storage platforms secured to the underlying roof deck to prevent slippage of stored roofing materials. Caution: While VersaShield@ Fire -Resistant Roof Deck Protection will shed water when left exposed, it is not a primary roof covering. GAF will not be responsible for any wind blow -off or moisture damage resulting from VersaShield® Fire -Resistant Roof Deck Protection being left exposed as the only roof covering.