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Specifications , s/ 8' 7go9 7 4 Cesz,, D ROOFING MATERIALS AND SYSTEMS DIRECTORY 1998 This Directory contains all Listings and Classifications in effect as of December 12, 1997, for product categories covered. Use the Index of Product Categories at the back of this Directory. OFFICES AND TESTING FACILITIES IN THE UNITED STATES CORPORATE HEADQUARTERS Underwriters Laboratories Inc. 333 Pfingsten Road Northbrook, Illinois 60062 -2096 Phone: (847) 272 -8800 Fax: (847) 272 -8129 E -mail: northbrook@ul.com Underwriters Laboratories Inc. Underwriters Laboratories Inc. 1655 Scott Blvd. 12 Laboratory Drive Santa Clara, P.O. Box 13995 California 95050 -4169 Research Triangle Park, Phone: (408) 985 -2400 North Carolina 27709 -3995 Fax: (408) 296 -3256 Phone: (919) 549 -1400 E -mail: santaclara@ul.com Fax: (919) 547 -6000 E -mail: rtp @ul.com Underwriters Laboratories Inc. 1285 Walt Whitman Road Underwriters Laboratories Inc. Melville, L. I., 2600 N.W. Lake Road New York 11747 -3081 Camas, WA 98607 -9526 Phone: (516) 271 -6200 Phone: (360) 817 -5500 Fax: (516) 271 -8259 Fax: (360) 817 -6000 E -mail: melville @ul.com E -mail: camas @ul.com Additional offices are listed in the back of this Directory. Web address: www.ul.com Underwriters Laboratories Inc. (UL) provides services from more than 200 locations throughout the world. • UL Founded in 1894, UL is an independent, not - for - profit organization dedicated to testing for public • safety. UL and its subsidiaries operate facilities throughout the world for the testing, certification and quality assessment of products, systems and services. With an unwavering commitment to public safety and societal well- being, UL provides the highest level of conformity assessment services to its global clients. ISBN -0- 7629- 0240 -X COPYRIGHT © 1998 UNDERWRITERS LABORATORIES INC.® • ROOF COVERING MATERIALS (TEVT) ROOFING SYSTEMS (TGFU) — Continued actory laminated membrane, and surfacing of membrane shall be in accordance with classi- with 1/2 in. min fication established for membrane /insulation roofing system. I 3. Deck: NC Incline: See note I Insulation: Perform Plus or Perform Plus Ply, any thickness. ?t. Membrane: Any UL Classified modified bitumen system (minus base play . -' .,,.... ...,....... ...1 vcuw-cy . . lypc ,,,,,,C,a. u � „ aced cap sheet is with Perform Plus Ply) suitable for use with any roof insulation. used as the surfacing. Surfacing: See note. I 3. Deck: C -15/32 Incline: 3 (See note) Note: Classification (A, B or C) will be the same as that for the original (` Insulation: Perform Plus Ply or Perform Plus with G2 base sheet, any insulation /membrane roofing system. Maximum incline and surfacing shall be thickness. in accordance with the classification established for the insulation /membrane Ply Sheet 2 or more plies Type 15, G1 or G2 (glass plies required with roofing system. Base sheet (if any) shall be in accordance with the classi- Type G3 cap sheet). fication established for the insulation /membrane roofing system. Surfacing: Gravel or Type G3 mineral surfaced cap sheet. 4. Deck: NC Incline: See note I Note: Incline is reduced to 1 in. when Type G3 mineral surfaced cap sheet is Insulation: Perform Plus, any thickness. r used as surfacing. Membrane: Any UL Classified EPDM, CPE, CSPE, PVC, CR, NBP or PIB I- SINGLE PLY MEMBRANE SYSTEMS membrane system suitable for use with any roof insulation. I Class A - Ballasted Surfacing: See note Unless otherwise indicated, insulation may be loose laid or mechanically Note: Classification (A, B or C) with be the same as that for the original fastened; membrane may be loose laid; mechanically fastened or adhered in insulation /membrane roofing system. Maximum incline, attachment of membrane place. and surfacing shall be in accordance with the classification established for the 1. Deck: C -15/32 Incline: 2 membrane /insulation roofing system. Insulation: EPS /perlite (perlite or wood fiber must be 1/2 in. min and Class A, B or C (See note) - Mechanically Fastened joints in insulation must be offset 6 in. with joints in deck), "Perform 2 ", 1. Deck: NC Incline: See note "Contour Taper Tile ", "Perform Plus ", "Perform Plus Ply" or "Perform 1" Insulation: EPS /perlite or EPS /wood fiber (perlite or wood fiber 1/2 in. 1 i field covered with min 1/2 in. perlite or wood fiber, any thickness of EPS. min thickness or 1/2 in. min USG Interiors' "Micore MC 180," Huebert Membrane: Any UL Classified membrane system. wood fiber, Georgia- Pacific Corp. "Sturdi- Top ", Wood Fiber Industries' l Surfacing: River bottom stone (3/4 to 1 -1/2 in. diameter), 1000 lb /sq. "Structodeck ", Celotex wood fiber, Temple - Inland "Fiber Base" or other + 2. Deck: NC Incline: 2 wood fiber at 1 in. min thickness), any combination, any thickness of the Ii i Insulation: One of the following, any thickness: A.) "Perform 3" (Foil /Kraft following: A) "Perform 1" (uniform thickness EPS) field covered with 1/2 •s faced EPS). B.) "Contour Taper Tile" (EPS /perlite or EPS /wood fiber). in. min perlite or wood fiber; B) "Perform 2" (EPS /wood fiber or , C.) "Perform 2" (EPS /perlite or EPS /wood fiber). D.) "Perform Plus ". EPS /perlite factory laminated); C) "Contour Taper Tile" (EPS /wood fiber, _i E.) "Perform Plus Ply". EPS /perlite factory laminated or EPS field covered with 1/2 in. min wood Membrane: Any UL Classified membrane system. fiber or perlite). Surfacing: River bottom stone (3/4 to 1 -1/2 in. diameter), 1000 lb /sq. Membrane: Any UL Classified EPDM, CPE, CSPE, PVC, CR, NBP or PIB 3. Deck: NC Incline: 2 membrane system suitable for use with any roof insulation. Note: Deck must be one of the following: A.)Monolithic poured cementitious Surfacing: See note. deck. B.)Steel covered with gypsum board or perlite board, 1/2 in. min. Note: Classification (A, B or C) will be the same as that for the original ',, C.)Structural decks with all joints covered with Type 30 base sheet, extending insulation /membrane roofing system. Maximum incline, attachment of ii 6 in. (min) on each side of joint. D.)Metal deck covered with cellular concrete, membrane, and surfacing of membrane shall be in accordance with Classi- ;i gypsum concrete, vermiculite concrete, or perlite concrete. fication established for membrane /insulation roofing system. ,�� .; Insulation: Any combination, any thickness of the following: A.) "Perform 2. Deck: NC Incline: See note 1" (uniform thickness EPS). B.) "Contour Taper Tile" (tapered EPS). Insulation: Perform Plus, any thickness. C.) "Perform Plus ". D.) "Perform Plus Ply". Membrane: Any UL Classified EPDM, CPE, CSPE, PVC, CR, NBP or PIB `1'" Membrane: Any UL Classified membrane system. membrane system suitable for use with any roof insulation. Surfacing: River bottom stone (3/4 in. to 1 -1/2 in. diameter), 1000 Surfacing: See note. �ji lb/sq. Note: Classification (A, B or C) will be the same as that for the original 1 I Class A, B or C (See note) - Fully Adhered insulation /membrane roofing system. Maximum incline, attachment of membrane i ; i I Incline is reduced to 1 in. when Type G3 mineral surfaced cap sheet is used and surfacing shall be in accordance with the classification established for the I as the surfacing. membrane /insulation roofing system. Unless otherwise indicated, insulation is mechanically fastened in place. 1. Deck: NC Incline: See note '' Insulation: EPS /perlite or EPS /wood fiber, any combination, any thickness INTEL /PERMAGLAS, DIV OF U S INTEC INC R6529 (N) Ii of the following: A.) "Perform 1" (uniform thickness EPS) field covered 5210 NE ELLIOTT CIR PO BOX 1438, CORVALLIS OR with 1/2 in. min perlite or wood fiber. B.) "Perform 2" (EPS /perlite or 97339 1 EPS /wood fiber). C.) "Contour Taper Tile" (EPS /perlite, EPS /wood fiber or Type G3 Intec / Permaglas "Ultra Cap" "Ultra Cap Sheet" or "Cap" may be applied EPS field covered with 1/2 in. min perlite or wood fiber). with the granule side down as an alternate to Intec / Permaglas base sheets Membrane: Any UL Classified modified bitumen system suitable for use "Bondable Base Type 28 ", "Combination Base ", "Ultra Base ", "Ultra Base Sheet ", with any roof insulation. "Insul- Base", 'Type 40 Smooth" and "Type 45 Smooth" in the following Class A, Surfacing: See note. B or C systems. Type G1 Intec /Permaglas 'Tough Ply IV" is a suitable alternate Note: Classification (A, B or C) will be the same as that for the original to Permaglas "Ultra Ply VI" in these systems. insulation /membrane roofing system. Maximum incline and surfacing shall be Intec /Permaglas "Flex Base 30" may be substituted for any of the in accordance with the classification established for the insulation /membrane Intec /Permaglas base sheets specified in the following systems. I roofing system. Base sheet (if any) shall be in accordance with the classi- Coal tar pitch may be used as an alternate to hot roofing asphalt in Class A fication established for the insulation /membrane roofing system. insulated or uninsulated systems utilizing a minimum of 3 layers of asphalt 2. Deck: NC Incline: See note coated glass fiber mat and surfaced with gravel or slag. Insulation: EPS /perlite or EPS /wood fiber (perlite or wood fiber 1/2 in. Red rosin paper (not UL Classified) may be added as a bottom layer in the ■ i following Class A, B min thickness or 1/2 in. min USG Interiors' " Micore MC 180 ", Huebert olio g Clas or C systems. wood fiber, Georgia- Pacific Corp. "Strudi -Top ", Wood Fiber Industries' Only UL Classified insulations are to be utilized in the insulated systems "Structodeck", Celotex wood fiber, Temple- Inland "Fiber Base" or other described below. Where insulations are specified in these systems, isocyanurate 1 wood fiber at 1 in. min thickness), any combination, any thickness of the may be utilized as an alternate in the same thicknesses specified for urethane. following: A) "Perform 1 (uniform thickness EPS) field covered with 1/2 Type G2 Intec /Permaglas "Permavent' may be substituted for any G2 product in. min perlite or wood fiber; B) "Perform 2" (EPS /wood fiber or listed below. EPS /perlite factory laminated); C) "Contour Taper Tile" (EPS /wood fiber, Min 3/4 in. thick U. S. Intec Inc. "USIROC" Baseboard" and "USIROC Capboard" EPS /perlite factory laminated or EPS field covered with 1/2 in. min wood insulation products are suitable alternates to any of the insulation products fiber or perlite). listed in a given system. Membrane: Any UL Classified EPDM, CPE, CSPE, PVE, CR, NBP or PIB Type G3 Intec /Permaglas "Ultra Cap Sheet" may be used in lieu of any Type G3 I, r1 membrane system suitable for use with any roof insulation. cap sheet. Surfacing: See note. Type G2 Intec / Permaglas "Ultra Base Sheet" may be used in lieu of any Type ",I Note: Classification (A, B or C) will be the same as that for the original G2 base sheet. II insulation /membrane roofing system. Maximum incline, attachment of Type G2 base sheet mey be used as an underlayment in all insulated systems. LOOK FOR MARK ON PRODUCT ti ROOF COVERING MATERIALS (TEVT) ROOF COVERING MATERIALS (TEVT) 191 ROOFING SYSTEMS (TGFU) — Continued _ ROOFING SYSTEMS (TGFU)— Continued ssi- " ASPHALT FELT SYSTEMS WITH HOT ROOFING ASPHALT 10. Deck: C -15/32 Incline: 2 Unless otherwise indicated, constructions incorporating Intec /Permaglas Insulation (Optional): Glass fiber faced urethane, perlite /urethane "Perma Poly Ply Sheet" may utilize any thickness of perlite, glass fiber, composite, glass fiber or perlite, 3 in. max, optional taped joints, isocyanurate, combination isotyanurate /perlite, hot mopped or mechanically mechanically secured or hot mopped. day fastened. Base Sheet: Type G2 Intec /Permaglas base sheet - "Bondable Base Type Class A 28 ", "Combination Base ", "Ultra Base ", "Insul- Base ", 'Type 40 Smooth" or 1. Deck: NC Incline: 2 'Type 45 Smooth ", mechanically secured, spot attached or hot mopped. nal Base Sheet: Type G2 Intec /Permaglas base sheet - "Bondable Base Type Ply Sheets: 2 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra be '4 28", "Combination Base ", "Ultra Base ", "Insut- Base", 'Type 40 Smooth" or Ply VI ", "Tough Ply IV" or "Super Ply", hot mopped. 3ne "Type 45 Smooth ", mechanically secured, spot attached or hot mopped. Surfacing: 1 layer Type G3 Intec /Permaglas "Ultra Cap Sheet ", hot si- Ply Sheets: Two layers Type G1 Intec /Permaglas ply sheets - "Ultra Ply mopped. VI ", "Tough Ply IV" or "Super Ply ", hot mopped. 11. Deck: C -15/32 Incline: 2 Surfacing: One layer Type G3 Intec /Permaglas "Ultra Cap Sheet ", hot Insulation (Optional): Glass fiber faced urethane, perlite /urethane mopped. composite, glass fiber or perlite, 3 in. max, optional taped joints, 'IB 2. Deck: C -15/32 Incline: 3 mechanically secured or hot mopped. Insulation (Optional): Glass fiber faced urethane, perlite /urethane Ply Sheets: 4 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra . composite, glass fiber or perlite, 3 in. max, optional taped joints, Ply VI ", "Tough Ply IV" or "Super Ply ", hot mopped. mechanically secured or hot mopped. Surfacing: 1 layer Type G3 Intec Perma las "Ultra Ca - ial v . 9• Y YP " / 9 Cap Sheet ", hot Base Sheet: Type G2 Intec /Permaglas base sheet - "Bondable Base Type mopped. ne a' 28", "Combination Base ", "Ultra Base ", "Insul- Base ", 'Type 40 Smooth" or 12. Deck: C -15/32 Incline: 1/2 "Type 45 Smooth ", mechanically secured, spot attached or hot mopped. Insulation (Optional): Glass fiber faced urethane, perlite /urethane Ply Sheets: 2 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra composite, glass fiber or perlite, 3 in. max, optional taped joints, Ply VI ", "Tough Ply IV" or "Super Ply ", hot mopped. mechanically secured or hot mopped. Surfacing: Gravel or slag. Base Sheet: Type G2 Intec /Permaglas base sheet - "Bondable Base Type n. 3. Deck: C -15/32 Incline: 3 28 ", "Combination Base ", "Ultra Base ", 'Instil-Base", "Type 40 Smooth" or in Insulation (Optional): Glass fiber faced urethane, perlite /urethane "Type 45 Smooth ", mechanically secured, spot attached or hot mopped. ?.S composite, glass fiber or perlite, 3 in. max, optional taped joints, Ply Sheets: 1 layer Type G1 Intec /Permaglas ply sheets - "Ultra Ply VI ", er mechanically secured or hot mopped. "Tough Ply IV" or "Super Ply ", hot mopped. ie Ply Sheets: 2 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra Surfacing: 1 layer Type G3 Intec /Permaglas "Ultra Cap Sheet ", hot /2 Ply VI ", 'Tough Ply IV" or "Super Ply", hot mopped. mopped. or Surfacing: Gravel or slag. 13. Deck: C -15/32 Incline: 2 ?r, 4. Deck: C -15/32 Incline: 3 Insulation (Optional): Glass fiber faced perlite composite, glass fiber or ;d Base Sheet: Type G2 Intec /Permaglas base sheet - "Bondable Base Type 28 ", "Combination Base ", "Ultra Base ", "Insul- Base ", "Type 40 Smooth" or op pe, 3 in. max, optional taped joints, mechanically secured or hot m B 'Type 45 Smooth ", mechanically secured, spot attached or hot mopped. mopped. Base Sheet: Type G2 Intec /Permaglas base sheet - "Bondable Base Type Ply Sheets: 2 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra 28 ", "Combination Base ", "Ultra Base ", "Insul- Base ", 'Type 40 Smooth" or Ply VI ", 'Tough Ply IV" or "Super Ply", hot mopped. at Surfacing: Gravel or slag. "Type 45 Smooth ", mechanically secured, spot attached or hot mopped. 5. Deck: ci Incl 2 Ply Sheets: 2 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra )f Ply VI ", 'Tough Ply IV" or "Super Ply", hot mopped. i- Insulation (Optional): Glass fiber faced urethane, perlite /urethane Surfacing: 1 layer Type G3 Intec /Permaglas "Ultra Cap Sheet ", hot composite, glass fiber or perlite, 3 in. max, optional taped joints, mopped. mechanically secured or hot mopped. 14. Deck: C-15/32 Incline: 1 Base Sheet (Optional): Type G2 Intec /Permaglas base sheet - "Bondable Base Sheet: Type G3 Intec /Permaglas "Ultra " Cap Sheet" nailed. B Base Type 28 ", "Combination Base ", "Ultra Base ", "Insul- Base ", 'Type 40 Ply Sheet: One or two plied Type G1 " "Ultra Perma Glas ". Smooth" or 'Type 45 Smooth ", mechanically secured, spot attached or hot Surfacing: Type G3 Intec Perma "Ultra Cap Sheet". mopped. 15. Deck: C-15/32 / g las 32 Incline: 1/2 it Ply Sheets: 2 or more layers Type G1 Intec /Permaglas ply sheets "Ultra Insulation: Glass fiber faced urethane, perlite /urethane composite, glass Ply VI 'Tough Ply IV" or "Super Ply", hot mopped. e optional to p fiber or perlite, 11/16 in. min. o taped joints, mechanically Surfacing: 1 Layer Type G3 Intec /Permaglas 'Ultra Cap Sheet", hot secured hot mopped. mopped. Deck: C- 15/32 . Incline: 2 Base Sheet (Optional): B Sh / 9 Type G2 Intec e Perma las base sheet - "Bondable Insulation (Optional): Glass fiber faced urethane, phenolic, perlite/ Base Type 28 ", "Combination Base ", "Ultra Base ", "Insul -Base, "Type 40 urethane composite, glass fiber or perlite, any thickness, optional taped Smooth" or "Type 45 Smooth ", mechanically secured, spot attached or hot joints, mechanically secured or hot mopped. mopped. Base Sheet: Type G2 Intec /Permaglas base sheet - "Bondable Base Type Ply Sheets: 2 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra 28 ", "Combination Base ", "Ultra Base ", "Insul- Base ", 'Type 40 Smooth" or Ply VI ", "Tough Ply IV" or "Super Ply", hot mopped. i "Type 45 Smooth ", mechanically secured, spot attached or hot mopped. Surfacing: 1 layer Type G3 Intec /Permaglas "Ultra Cap Sheet ", hot Ply Sheets: 2 layers Type G1 Intec /Permaglas ply sheets - "Ultra Ply VI ", mopped. "Tough Ply IV" or "Super Ply", hot mopped. 16. Deck: NC Incline: 1 Surfacing: 1 Layer Type G3 Intec /Permaglas "Ultra Cap Sheet ", hot Insulation (Optional): One or more layers of the following or combination mopped. of the following, any thickness: polyisocyanurate, glass fiber, perlite or 7. Deck: C -15/32 Incline: 3 wood fiber. Insulation (Optional): Glass fiber faced urethane, perlite /urethane Ply Sheet: One or more plies of Intec /Permaglas "Perma Poly Ply Sheet" composite, glass fiber or perlite, 3 in. max, optional taped joints, spunbond polyester felt imbedded in conventional roofing asphalt. mechanically secured or hot mopped. Surfacing: Gravel or crushed stone at 400 lbs /sq or slag at 300 lbs /sq in Ply Sheets: 4 or more layers Type G1 Intec /Permaglas ply sheets - "Ultra hot roofing asphalt or loosely laid. Ply VI ", 'Tough Ply IV" or "Super Ply", hot mopped. 17. Deck: C -15/32 Incline: 1/2 Surfacing: Gravel or slag. Ply Sheet: One or more plies of Intec /Permaglas "Perma Poly Ply Sheet" 8. Deck: NC Incline: 2 spunbond polyester felt, imbedded in conventional roofing asphalt. Insulation (Optional): Glass fiber faced urethane, perlite /urethane Surfacing: Gravel or crushed stone applied at 500 lbs /sq applied in a composite, glass fiber or perlite, 3 in. max, optional taped joints, flood coat. mechanically secured or hot mopped. 18. Deck: C -15/32 Incline: 1/2 Surfacing: 1 layer Type G3 Intec /Permaglas "Ultra Cap Sheet", hot Base Sheet: Type G2, mechanically fastened. mopped. Membrane: Two or more layers Type G2, adhered with U. S. Intec Inc. 9. Deck: NC Incline: 1/2 "Matrix SB Cold Adhesive ". Insulation (Optional): Glass fiber faced urethane, perlite /urethane Surfacing: Gravel, 400 lbs /sq, embedded in U. S. Intec Inc. "Matrix SB composite, glass fiber or perlite, 3 in. max, optional taped joints, Cold Adhesive" at 4 gal/sq. mechanically secured or hot mopped. 19. Deck: NC Incline: 1/2 I Ply Sheets: 2 or more Layers Type GI Intec /Permaglas ply sheets - "Ultra Base Sheet: Type G2 or Type G3 (inverted), mechanically fastened. Ply VI Tough Ply IV" or "Super Ply", hot mopped. Membrane: Two or more layers Type G2, adhered with GEO Industries Surfacing: 1 layer Type G2 cap sheet, Intec /Permaglas 'Type 40 Smooth" "902 Permanent Bond Adhesive" or Henry Co. "No. 200 Cold Pro Cement or "Type 45 Smooth ", hot mopped. at 1 1/2 to 2 gal /sq. LOOK FOR MARK ON PRODUCT v 4 Mineral Surface /4 Ply Roof Mineral Surface /3 Ply Roof With, Nailable Deck With Nailable Deck • 'SPECIFICATION NOS. M- B4TP -N, M- B4SP -N' SPECIFICATION NOS. M- B3TP -N, M- B3SP -N, 730- B3TP -N, 1 ' 2 ASPHALT TWO PLIES TOUGH PLY IV ASPHALT ONE PLY TOUGH PLY IV ' .w ULTRA CAP _ ULTRA CAP ONE PLY ` \I ���\`I��'I ULTRA ULTRA BASE LTRA BASE NAILABLE DECK �I NAILABLE DECK MATERIAL REQUIREMENTS MATERIAL REQUIREMENTS SPECIFICATION NO. M- B4TP -N SPECIFICATION NO. M- B3TP -N (Eligible for 12 Year Premium Guarantee, Zone A) (Eligible for 10 Year Standard Guarantee, one A) MATERIALS: MATERIALS: Mechanical Fasteners - as required Mechanical Fasteners - as required INTEC /PERMAGLAS ULTRA BASE 2 - 1 Ply INTEC /PERMAGLAS ULTRA BASES - 1 Ply INTEC /PERMAGLAS TOUGH PLY IV - 2 Plies INTEC /PERMAGLAS TOUGH PLY IV - 1 Ply INTEC /PERMAGLAS ULTRA CAP INTEC /PERMAGLAS ULTRA CAP Asphalt - as required Asphalt - as required Accessories and Flashing Materials as required Accessories and Flashing Materials as required APPLICATION RECOMMENDATIONS APPLICATION RECOMMENDATIONS: ROOF DECK shall be firm, clean, dry and smooth. All membranes shall be ROOF DECK shall be firm, clean, dry and s ooth. All membranes shall be applied so the flow of water is over or parallel to, but never against the laps. applied so the flow of water is over or parall- to, but never against the laps. INTEC /PERMAGLAS ULTRA BASE Lap 2" (5 cm) on sides, 4" (10 cm) on ends INTEC /PERMAGLAS ULTRA BASE Lap 2" • cm) on sides, 4" (10 cm) on ends and turn up to top of the cant. Nail on 9" (23 cm) centers through the laps and and turn up to top of the cant. Nail on 9" (2 cm) centers through the laps and on 18" (45 cm) centers along a line 12" (30.5 cm) from each edge. VALLEYS on 18" (45 cm) centers along a line 12" (3r .5 cm) from each edge. VALLEYS AND WATERWAYS shall receive an extra layer of TOUGH PLY IV which shall AND WATERWAYS shall receive an extr layer of TOUGH PLY IV which shall be at least 39 /e "(100 cm) wide and shall extend at least 8" (20 cm) up the inclines be at least 39 /e "(100 cm) wide and shall e tend at least 8" (20 cm) up the inclines out of the valleys, set in a uniform mopping of hot asphalt, optimum of out of the valleys, set in a uniform opping of hot asphalt, optimum of 25 lb /square (1.2 kg /m This ply shall be laid prior to the application of the 25 lb /square (1.2 kg /m This ply sh- be laid prior to the application of the roofing plies. INTEC /PERMAGLAS TOUGH PLY IV end laps shall be at least roofing plies. INTEC /PERMAGLAS T a UGH PLY IV end laps shall be at least 4" (10 cm) and adjacent end laps shall be at least 12" (30.5 cm) apart. Install two 4" (10 cm) and adjacent end laps shal • e at least 12" (30.5 cm) apart. Install one plies of TOUGH PLY IV in shingle fashion, lapping 20 (53 cm) with a ply of TOUGH PLY IV in shingle ashion, lapping 2" (5 cm) with a 37 18 "/16" (48 cm) exposure. Starter strips of 19 and 39 (50, 100 cm) shall ( cm) exposure. Embed the full wi .th of each ply sheet in hot asphalt, optimum be used and the second full sheet shall be laid a maximum of 17 (45 cm) of 25lb /square (1.2 kg /m Each pl shall be lightly broomed as it is applied. Turn exposure. Embed the full width of each ply sheet in hot asphalt, optimum of all plies up to top of cant. INTEC/ • ERMAGLAS ULTRA CAP shall be cut into 25 lb /square (1.2 kg /m Each ply shall be lightly broomed as it is applied. Turn maximum 18' (91 cm) lengths, e length depending upon temperature and up all plies to top of cant. INTEC /PERMAGLAS ULTRA CAP shall be cut into weather conditions, and allowe i to relax. Embed ULTRA CAP into a uniform maximum 18' (5.48 m) lengths, the length depending upon temperature and solid mopping of hot asphalt, o .timum of 25 lb /square (1.2 kg /m Set neatly in weather conditions, and allowed to relax. Embed ULTRA CAP into a uniform place with 2" (5 cm) side laps : nd 6" (15 cm) end laps. Adjacent end laps shall solid mopping of hot asphalt, optimum of 25 lb /square (1.2 kg /m Set neatly in be at least 3' (91 cm) apart. here must be complete adhesion between the place with 2" (5 cm) side laps and 6" (15 cm) end laps. Adjacent end laps shall ULTRA CAP and the moppi g asphalt. Apply extra pressure to avoid creating be at least 3' (91 cm) apart. There must be complete adhesion between the open channels,wherethre- •r more membranes are lapped. BASE FLASHING: ULTRA CAP and the mopping asphalt. Apply extra pressure to avoid creating All guarantee roof system must be flashed according to the "Flashing Details ", open channels, where three or more membranes are lapped. BASE FLASHING: Section 7. All guarantee roof systems must be flashed according to the "Flashing Details ", Section 7. All of the Recomme dations and Application Techniques set forth in this manua are considered part of this specification. All of the Recommendations and Application Techniques set forth in this ' Ultra Cap Premier 30 may be substituted for Ultra Cap. Use specification manual are considered part of this specification. 730- B3TP -N. Eligib • for 10 Year Premium Guarantee, Zone A. ' NOTE TO SPECIFIERS: SUPER PLY ( "SP ") may be specified in Zone A 2 NOTE TO SPEC IERS: SUPER PLY ( "SP ") may be specified in Zone A only (See Zone Map pg. 36). To specify, call out specification M- B4SP -N only (See Zone :p pg. 36). To specify, call out specification M- B3SP -N and use the words SUPER PLY in place of TOUGH PLY IV wherever they and use the wor• . SUPER PLY in place of TOUGH PLY IV wherever they appear in this specification. appear in this s• -cification. 2 Permaglas Bondable Base Type 28, Combination Base, Flex Base 30, 3 Permaglas B• dable Base Type 28, Combination Base, Flex Base 30, Type 40 Smooth or Permavent may be substituted for Ultra Base. Type 40 Smo• or Permavent may be substituted for Ultra Base. These specifications are eligible for an INTEC /PERMAGLAS ROOFING GUARANTEE, when in the opinion of an authorized Intec/Permaglas Inspector, all conditions in our current "Roofing Systems Manual" have been met, and the published requirements for implementing a "Built-up Roofing Guarantee" have been completed. INTEC /PERMACLAS? Roofing and Waterproofing Systems 52