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- .. . Z 7' ff )--- ,./ 7 -; ,,,, ..,;;,- L,.....- , 70 „/(T d:;,i :,,,,;:' ( czie... 40 / 7,/,,,, 54e,t) 7,..5 - v/ .c<.. C „..._ f 1 --------..77,,,,„ ; ,i ,.. ,\ ,„,,,,, 5-I ;,,.. , ‘ ...„, , I , ------, 1 1 , 1 .,....5 - -A I 5: t ------, , ,<-----,;"? ::. 1 r-----, 1 . ,, --j 4 . i 0 I t I ,,,)_) - :,-;,. 7 "A -.• I i I 1 I 1 i A 1 1 1 1 , ; 4 1 1 V 1 i , f 1 I '' ) 1 T J--------------------------------- 4 ---- Ai (Q 533x : -7 9 zov„,?oz 6 7 / 3 t ) 5e/v/ THREE (3) PLY BUILT UP ROOFING SYSTEM IT IF NAILABLE DECK (WEST COAST ONLY) I N GENERAL ,c Safety: Refer to Section Section 1.06.E co DO NOT BEGIN INSTALLATION ` ._ c; ooting ` B ` Nallable Deck - . B Asphalt UNTIL THIS INFORMATION IS READ, ' © (ifreg Sheathing uired) Paper _: ' UNDERSTOOD AND IMPLEMENTED. S (if required) :.j15,1 »; ` to `, ` i. MATERIALS ' »,`, 2 " Si Lap 399/.° :s ^I >°: I °t� „1 Material Requirements per 100 sq. ft.: 2” Side Lap °�+�,= t Asphalt (per ply) 25 lbs. (1.22 kg /m t Base Sheet 1 ply 131/e" I r :. 191r%d' . .. a :� , : Ply Sheet 1 ply 1 Cap Sheet 1 ply Base Sheet GAFGLAS® Ply GAFGLAS End Laps Broken (see below) Mineral Surfaced 3' Apart (min.) Cap Sheet 10 YEAR DIAMOND PLEDGE AND SYSTEM PLEDGE GUARANTEE SPECIFICATIONS Fs (WEST ZONE ONLY) Nailable (Wood Decks) BOTTOM SHEET SPEC# ATTACHMENT BASE SHEET INTERPLY SURFACING N -B-3 -M NAILED STRATAVENT® NAILABLE PLY 4 CAP SHEET NAILED #75 BASE SHEET PLY 4 CAP SHEET NAILED #80 ULTIMA' BASE SHEET PLY 4 CAP SHEET NAILED MODIFIED BASE SHEET PLY 4 CAP SHEET NAILED PLY 4 w /Sheathing Paper PLY 4 CAP SHEET NAILED FLEXPLY" 6 w /Sheathing Paper PLY 4 CAP SHEET Built -Up Roofing Systems 313 , . 2006 ROOFING MATERIALS AND SYSTEMS DIRECTORY ROOF COVERING MATERIALS (TEVT) ROOF COVERING MATERIALS (TEVT) 177 Roofing Systems (TGFU)- Continued Roofing Systems (TGFU)- Continued Foam: "Poly -Iso" or "Poly -Iso Special" with "Polyfoam 251" or "Poly- Foam: 'Polyfoam 273 ", 2 inches thick. foam 303 ", 1 in. min. Base Coat: "UB- 8380 ", L5 gal /sq. Base Coat: One or two applications "Gacoflex UB- 7050 ", applied at 1 Top Coat: "5-10 Series ", 1.5 gal /sq. gal /sq /application or three applications, applied 1 -1/4 gal /sq/ Surfacing (Optional): No. 11 roofing granules applied at 50 lbs. per sq. application (16 -32 dry mils). 42. Deck: NC Incline: 3/4 Surfacing: "Gacoflex UA -60" Series (various colors), applied 1 gal /sq Foam: 'Tolyfoam 273 ", 2 inches thick. (15 dry mils). Base Coat: "U- 6006 ", 3.5 gal /sq. (Three applications at 1.16 gals /sq.) 31. Deck: NC Incline: 2 Second Base Coat: "U- 6006 ", 0.85 gal /sq. Foam: "Poly -Iso" or "Poly -Iso Special" with "Polyfoam 251" or "Poly- Surfacing: "U- 6006 ", 0.85 gal /sq. (Optional No. 11 roofing granules at 30 foam 303 ", 1 in. min. lbs. /sq.) Base Coat: "GacoSil S -1000 Series" or "GacoSil S -1600 Series" 43. Deck: NC Incline: 1-1/4 (GacoRoof), applied at 1 gal /sq (10 dry mils). Foam: 'Polyfoam 273 ", 2 inches thick. Surfacing: "GacoSil S -1000 Series" or "GacoSil S -1600 Series" Base Coat: A 32 Series ", 1.5 gal /sq. (GacoRoof), applied at 1 gal /sq (10 dry mils). Surfacing: "A 32 Series ", 1.5 gal /sq. 32. Deck: NC Incline: 1 44. Deck: NC Incline: 1 -1/4 Foam: "Polyfoam 251" or "Polyfoam 303 ", any thickness. Foam: "Polyfoam 273 ", 2 inches thick. Surfacing: "Gacoflex Ure- Shield 7007 ", 40 dry mils. Base Coat: Conklin Benchmark ", 1.9 gal /sq. • 33. Deck: NC Incline: 2 Surfacing: " Conklin Benchmark ", 1.9 gal /sq. Foam: "Polyfoam 275 ", any thickness. 45. Deck: NC Incline: 2 Base Coat: "Gacoflex A- 3211 ", 1 -1/2 gal /sq (14 dry mils). Base Coat: "A -38 Series ", 0.75 gal /sq. Surfacing: "Gacoflex A- 3200" series (various colors), 1 -1/2 gal /sq (14 Second Base Coat: "A-38 Series ", 0.75 gal /sq. dry mils). Wear Coat: "A -38 Series ", 0.75 gal /sq plus walnut shells at 0.75 lbs per • 34. Deck: NC Incline: 2 Surfacing: " A -38 Series ", 0.75 gal /sq plus walnut shells at 0.75 lbs per • Foam: Polyfoam 251, "Polyfoam 275" or "Polyfoam 303 ", any thickness. Base Coat: One or two applications "Gacoflex UB- 7050 ", applied at 1 s q . gal /sq. /application (16-32 dry mils). GAF MATERIALS CORP • R1306 Surfacing: One application of "Gacoflex A -55 Series" (various colors), 1361 ALPS RD, WAYNE NJ 07470 applied at 1 -1/2 gal /sq. (15 dry mils). "Ruberoid 20" or "Ruberoid Modified Base Sheet" may be utilized as an 35. Deck: NC Incline: 1/4 alternate to Type G2 base sheets in any of the following Classifications. Foam: "Polyfoam 251 ", "Polyfoam 275" or "Polyfoam 303 ", any thick- 1/2 in. thick (min) gypsum board or 1/4 in. thick (min) G -P Gypsum j ness. DensDeck® may be used in any existing noncombustible deck Classification. y Base Coat: "Gacoflex UB -64," applied at 1 -1/2 gal /sq. (18 dry mils). When this is done, the resulting roofing system is acceptable for use over Trowel Coat: 30/60 mesh crushed walnut shells mixed at a rate of 5 combustible (15/32 in. min) roof decks. The joints in the gypsum board and i0 lb /gal with "Gacoflex UB -64," applied at 1 -1/2 gal /sq or "Gacoflex overlayment board are offset 6 in. with the joints in the deck. If polystyrene is UB -64 ", applied at 1 -1/2 gal /sq (18 dry mils) followed by the broadcast part of the roof system, it must be placed below the overlayment board. •z' application of 30/60 mesh crushed walnut shells applied at 7 -8 lb /sq. Also, multiple plies of "GAFGLAS Ply 4" or "Ply 6" may be adhered to G -P Surfacing: "Gacoflex U -66 ", applied at 1/2 gal /sq. (6 dry mils). Gypsum DensDeck® in hot asphalt. ..2 ; `t 36. Deck: NC Incline: 2 "EnergyGuard Ultra" is an acceptable alternate to "EnergyGuard" in any ': applicable Classification. Foam: "Polyfoam 275 ", any thickness. GAF Stratavent Eliminator Venting Base Sheet (Nailable)" may be mechani- } Primer: "E -54" (not UL Classified), 0.67 gal /sq. cally attached or hot mopped over noncombustible decks and as a recover over ,;' Base/Top Coat: "U -62 ", 2.0 gal /sq. existing roof systems. • Base Coat: "Gacoflex UB -64," applied at 1 -1/2 gal /sq. (18 dry mils). GAFGLAS Perlite Insulation may be utilized as a cover board over "EVER- 1 1 ..t : f • Trowel Coat: 30/60 mesh crushed walnut shells mixed at a rate of 5 GUARD" insulation in any of the following systems. 1 lb /gal with "Gacoflex UB -64," applied at 1 -1/2 gal /sq or "Gacoflex Unless otherwise indicated, the roof insulation is mechanically fastened, ; ,• " UB -64 ", applied at 1 -1/2 gal /sq (18 dry mils) followed by the broadcast adhered with hot mopping asphalt or urethane insulation adhesive. Polysty- ye' I', application of 30/60 mesh crushed walnut shells applied at'7 -8 lb /sq. rene reference in any of the following Classficatons include "ENERGuard El'S . °' �•; Surfacing: "Gacoflex U -66 ", applied at 1/2 gal /sq. (6 dry mils). Insulation'. 12 ';,. . Deck: NC Incline: 2 References to glass fiber insulation include "EnergyGuard Fiberglass Insu - iu ft n, lation ". Foam: "Polyfoam 275 " > ils).- fir: .;'.a..,'. Primer: "E-54" (not UL Classified), 0.67 ), 0. gal/sq. ( U Cl g q Type G2 asphalt glass mat base sheet ( "GAFGLAS #75 Base Sheet" or -•_ Base /Coat: "U -62", 1.25 gal /sq. "GAFGLAS #80 ULTIMA" ) is a suitable alternate for Type G1 asphalt glass ) ,,;t: ',:., Coat: "U -62," 0.75 gal /sq. fiber ply sheet ( "GAFGLAS Ply 4" or "GAFGLAS Ply 6 ") in the Class A, B or ,' y �. -0 Base Coat (Optional): "U -62," 0.75 gal /sq. C roof systems indicated below. ons:�,; ` • ••- Base Coat "U -62;' 0.75 gal /sq. The roof deck may first be covered with a Type G2 asphalt glass mat base ins;'° _ •, °,, \.' . Surfacing (Optional): walnut chips at 9 to 11 lbs per sq. sheet "GAF Stratavent Eliminator Venting Base Sheet (Perforated)" or "GAF ;.,,38. Deck: NC Incline: 2 Stratavent Eliminator Venting Base Sheet (Nailable)" . Perforated to be lied, • •'•1•r:.- .. Primer (Optional): "Gaco Primer ", (not UL classified). mopped and nailable to be mechanically attached granule side down. " � ' '" , :.•- Base Coat "GacoSil S- 1600" ( GacoRoof) at 1 gal per sq. As an o A T asphalt glass base ("GAFGLAS #75 Base iils)�iv ,,;,, option Type G2 as P g ass mat ase sheet ( z -.4= .° Top Coat: "GacoSil S 1600" ( GacoRoof) at 1 gal per sq. Sheet ", "GAFGLAS #80 ULTIMA" or "GAF Stratavent Eliminator Venting Base Sheet (Nailable)" may be substituted for G1 asphalt glass fiber ply sheet 'oly:t ..:,,1.. •= Surfacing (Optional): Roofing granules applied at 30 to 35 lbs per sq. i q l• 1 ; ks.- NC ("GAFGLAS Ply 4" or "GAFGLAS Ply 6 ") as the nailed base ply in the 3 9 . Deck: I 2 following systems. /sq ,: • , , f i, ` . ,. Foam: 'Polyfoam 273 ", 2 inches maximum Bottom ply or base sheet may be solid mopped, spot mopped or mechani- T°. ?:. =y Base Coat "GacoSil 5 -1000 Series " or "GacoSil 5 -1600 Series" at 1.1 gal cally fastened. -6 ' ‘ V `• '; °z per s Unless otherwise indicated, all insulations may be hot mopped or mechani- 41, . • s " ` 5T Top Coat: "GacoSil 5 -1000 Series" or "GacoSil S -1600 Series" at 1.1 gal cally fastened. `t'' .. i , per sq. "GAFGLAS Flashing" or "Ruberoid" may be used for flashing in any of the Poly ' 4 Surfacing (Optional): Roofing granules applied at 30 lbs. per sq. Class A, B or C systems listed below. .�„ f f • • Deck: NC Incline: 1/4 When "perlite" is referenced, this includes "GAFTEMP PERMALITE®" or 1 00.1; Foam Polyfoam 273 ", 2 inches thick. any other UL Classified perlite insulation. q > Crushed stone or slag are suitable alternates for gravel in any of the Class A, l /sq/ a r d , Base Coat II -62 ", 1.25 gal /sq. B or C systems listed. ; ';4;e r� -lbs per ?, s y econd Base Coat "U -62 ", 0.75 gal /sq. (Optional walnut shells at 8 -10 a Structural building ral cement fiber buildin units are considered suitable to be included l%s '; =:: s �.„ , ` P 9) as a deck in the following Class A, B or C systems listed over C -15/32 or NC. y , • ,- Surfacing: "U -62 ", 0.75 gal /sq. The use of gypsum board under any of the following Class A, B or C systems Li...._, = Deck. NC Incline: 1/4 does not adversely effect the rating. The use of 1/2 in min gypsum board is an 1 . y s?h l r ' LOOK FOR THE UL MARK ON PRODUCT 2006 ROOFING MATERIALS AND SYSTEMS DIRECTORY 178 ROOF COVERING MATERIALS (TEVT) ROOF COVERING MATERIALS (TENT) Roofing Systems (TGFU) — Continued Roofing Systems (TGFU) Continued acceptable alternate for insulation over C -15/32 decks. Insulation (Optional): One or more layers perlite, wood fiber, glass The use of polystyrene insulation board between min 3/4 in. perlite board fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ and deck with rosin paper (perlite /rosin paper /polystyrene /perlite) is a urethane composite, wood fiber /isocyanurate composite, phenolic, any suitable alternate for isocyanurate board in the following Class A, B or C thickness. systems. Base Sheet: Two or more layers Type G2 or G3. "BMCA EnergyGuard RA ", "BMCA Tapered EnergyGuard RA" and "BMCA Ply Sheet (Optional): One or more layers Type Cl. EnergyGuard RA" may be substituted for any Atlas polyisocyanurate insula- Membrane: One or more layers "Ruberoid Torch" (Smooth or Granule), lion in any of the following Classifications. "Ruberoid Torch Plus" (granule), "Ruberoid Mop" (Smooth or Granule) Trumbull "Perma Mop" may be utilized with any of the following "Asphalt Felt Systems with Hot Roofing Asphalt ". or "Ruberoid Mop Plus" (granule). GAFGLAS #80 Premium Base Sheet may be used in any of the following Cap Sheet: "GAFGLAS Mineral Surfaced Cap Sheet ", hot mopped. systems. 9. Deck: NC Incline: 2 "GAFGLAS Flex Ply 6" is a suitable alternate to "GAFGLAS Ply 6 ". Insulation (Optional): Perlite, glass fiber, polyisocyanurate, wood "GAFTEMP Permalite Recover Board" may be used in lieu of any perlite fiber, mechanically fastened, any thickness. insulation in any of the following NC Classifications. Base Sheet: One or more layers Type G2, "GAFGLASS #75 Base Sheet ". Unless otherwise indicated, any of the "Asphalt Felt Systems with Hot Ply Sheet: One or more layers Type Cl "GAFGLAS Ply 4" or Roofing Asphalt" may be surfaced with "Fireshield MB" at 2.5 — 3.0 gal /sq. "GAFGLAS Ply 6. Class A, B and C Cap Sheet: Type G3 "GAFGLAS Mineral Surfaced Cap Sheet ", hot . Hot roofing asphalt, for use with organic and glass felts or modified bitumen mopped. membranes. Surfacing: "Fireshield MB ", 2.5 — 3.0 gal. /sq. "Ruberoid Heat Weld" SBS roofing membrane may be used in lieu of Class B "Ruberoid Mop" SBS products in any applicable Classification. 1. Deck: C-15/32 Incline: 3-1/2 Class A Insulation (Optional): One or more layers perlite, wood fiber, glass Deck: C -15/32 Incline: 3 fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ Insulation (Optional): One or more layers perlite, wood fiber, glass urethane composite, wood fiber /isocyanurate composite, phenolic, any fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ thickness. urethane composite, wood fiber /isocyanurate composite, phenolic, any Ply Sheet: Two or more layers Type Cl "GAFGLAS Ply 4" or "GAF thickness. GLAS Ply 6 ". Ply Sheet: Three or more layers Type Gl "GAFGLAS Ply 4" or Cap Sheet: Type G3 "GAFGLAS Mineral Surfaced Cap Sheet ", hot "GAFGLAS Ply 6 ", hot mopped. mopped. Surfacing: Gravel. 2. Deck: C -15/32 Incline: 3 -1/2 2. Deck: C-15/32 Incline: 2 Insulation (Optional): One or more layers perlite, wood fiber, glass Insulation (Optional): One or more layers perlite, wood fiber, glass fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ urethane composite, wood fiber /isocyanurate composite, phenolic, any urethane composite, wood fiber/ isocyanurate composite, phenolic, any thickness. thickness. Base Sheet: Two or more layers Type GI, G2 or G3. Ply Sheet: Three or more layers Type G1 "GAFGLAS Ply 4" or " Membrane: One or more layers "Ruberoid Torch" (Smooth or Granule), "GAFGLAS Ply 6 ". "Ruberoid Torch Plus" (granule), "Ruberoid Mop" (Smooth or Granule) Cap Sheet: One layer Type G3 "GAFGLAS Mineral Surfaced Cap Sheet ". or "Ruberoid Mop Plus" (granule). 3. Deck: NC Incline: 2 Cap Sheet: "GAFGLAS Mineral Surfaced Cap Sheet ", hot mopped. Insulation (Optional): One or more layers perlite, wood fiber, glass Class C fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ 1. Deck: C -15/32 Incline: 1/2 urethane composite, wood fiber /isocyanurate composite, phenolic, 2 in. Insulation (Optional): One or more layers perlite, wood fiber, glass k max. fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ Ply Sheet: Two or more layers Type Cl "GAFGLAS Ply 4" or "GAF- urethane composite, wood fiber /isocyanurate composite, phenolic, any t GLAS Ply 6 ". thickness. Cap Sheet: One layer Type G3 "GAFGLAS Mineral Surfaced Cap Sheet ". Ply Sheet: Three or more layers Type G1 "GAFGLAS Ply 4" or 1' 4. Deck: NC Incline: 1/2 "GAFGLAS Ply 6 ". Insulation: One or two layers "Isotherm R ", 4 in. max, hot mopped. Surfacing: "Special Roofing Bitumen" 20 lbs /sq. r, Ply Sheet: Any UL Classified gravel surfaced Class A asphalt glass fiber COAL TAR FELT SYSTEMS WITH HOT ROOFING COAL TAR mat system. Class A 5. Deck: C-15/32 Incline: 1 1. Deck: C 15/32 Incline: 1/2 } Slip Sheet (Optional): Red rosin paper, nailed to deck. -- I Insulation (Optional): One or more layers perlite, wood fiber, glass Base Sheet: One layer Type G2 "GAFGLAS #75 Base Sheet" (may be fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ nailed). urethane composite, wood fiber /isocyanurate composite, phenolic, any 1 , Ply Sheet: One or more layers Type G1 "GAFGLAS Ply 4" or "GAF- thickness. GLAS Ply 6 ". Ply Sheet: Three or more layers Type G1 "GAFGLAS Ply 4" or Cap Sheet: One layer Type G3 "GAFGLAS Mineral Surfaced Cap Sheet ". "GAFGLAS Ply 6 ", hot mopped with coal tar bitumen. 6. Deck: NC Incline: 3 / Surfacing: Gravel. Base Sheet: One layer Type G2 "GAFGLAS #75 Base Sheet ". COMBINATION HOT AND COLD SYSTEMS Ply Sheet: One or more layers Type G1 "GAFGLAS Ply 4" or "GAF- Class A • GLAS Ply 6 ". 1. Deck: NC Incline: 2 f Cap Sheet: One layer Type G3 "GAFGLAS Mineral Surfaced Cap Sheet ". Insulation (Optional): One or more layers perlite, wood fiber or glass )i 7. Deck: C -15/32 Incline: 2 fiber, 2 in. max. 1' Insulation: One or more layers perlite, glass fiber, isocyanurate, ure- Ply Sheet: Three or more layers Type Cl "GAFGLAS Ply 4" or 1 Z thane, perlite /isocyanurate composite, perlite /urethane composite; phe- "GAFGLAS Ply 6 ". nolic, 1.0 in. min (offset from plywood joints 6 in.). Surfacing: Grundy Industries "al MB Aluminum Roof Coating" at Base Sheet: One or more layers Type Gl, G2 or G3. 1 -1/2 gal /sq. Membrane: One or more layers "Ruberoid Torch" (Smooth or Granule), 2. Deck: NC Incline: 1 "Ruberoid Torch Plus" (granule), "Ruberoid Mop" (Smooth or Granule) Insulation (Optional): One or more layers perlite, wood fiber, glass or "Ruberoid Mop Plus" (granule). fiber, isocyanurate, urethane, perlite /isocyanurate composite, perlite/ Cap Sheet: "GAFGLAS Mineral Surfaced Cap Sheet ", hot mopped. urethane composite, wood fiber /isocyanurate composite, phenolic, any . 8. Deck: C -15/32 Incline: 2 thickness. LOOK FOR THE UL MARK ON PRODUCT IN 701# lis i012 . 4k! . • F , '',' I ■ n r . - ., , „ LI,t --, 1 i ' , .. „, , – - , i ; ',, '' •, - ( --b ' , g 0 ' .._ . a J 6 ' r I N E7 Lik,_ -- ill / Spl j. ' ' i ' t", " " • , , i JO Frybk- - ''', ' , '1,.._ Contains Listings and Classifications in effect as of December 16, 2005 Please read information contained in paragraph 2 on page v UL Underwriters Laboratories Inc ® , • , . , - , -----,-- , 1 , 4--..,4-, , ..... 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