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11080152REROOF PERMIT APPLICATION COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION 10300 TORRE AVENUE • CUPERTINO, CA 95014-3255 (408) 777-3228 • FAX (408) 777-3333 • building d1cupertino.org 3�C\ N� 116 90 /,q2 - PROJECT ADDRESS 1 _ Y � o J 1 1 � � t � �� J _.. AIN # 3 (O CI q5- LI/O OV NF; La\ WN W O f P"US . 13 E-MAIL STKEFT A U\ ref 00e 00- Ea f , �„ � 6A q � ^ t , 1z I[�I `�V(1 "` y CC^ITACT NAME PHO E-MAIL( STi,.El rADDRESS CITY, STATE, ZIP FAX ❑ OWNER ❑ OWNER -BUILDER ❑ OWNER AGENT *CONTRACTOR ❑ CONTRACTOR AGENT ❑ ARCHITECT ❑ ENGINEER ❑ DEVE OPER LJ TENANT CONTKACrOR NAME - LICENSE NUMBER a LICENSE TYPE r BUS. LIC. 4 P Y E-MAIL l C� jyjy�� FAX%/ TVv-cv � l.J�! MLToe t/- STC 'T ES P l/ ARCHITECT/ENGINEER NAME J LICENSE NUMBER BUS. LIG # CO.APANY NAME E-MAIL FAX STKEFT ADDRESS CITY, STATE, ZIP PHONE [US1. IF ❑ SFD or Duplex '� Multi -Family ROOF AREA: VAL TION: �� qj 1-T 4 0 STItUCTURE: ❑ Commercial EXISTING ROOFTYPE: V�UILT-UP ROOF ❑ ASPHALT SHINGLES ❑ WOOD SHAKES ❑ WOOD SHINGLES ❑ OTHER (SPECIFY) REMOVE/REPLACE 41YES I IFNO. PLYWOOD 0'h" ❑ PLYWD ❑ OSB PITCH: V12CLASS ROOF ❑ N #LAYERS: THICKNESS: ❑ 5/8" TYPE: CDX : f1 Lao- ROOF TYPE: ❑ BUILT-UP ROOF ❑ ASPHALT SHINGLES ❑ WOOD SHAKES ❑ WOOD SHINGLES `bTHER ICC -ES REPOjtT NPROPOSED �/O DESCRIPTION OF WORK: X P I'I toc,"aC t 0 J e'✓ �S CL ' I c t\) Q_�_o Cass A bw 0 - �Pj r e wtL w..# S e,c.o VN zk-IL e cA e 1) L/1 c ---C7 �V,LV1_ By my sign re below, I certify to each of the following: I am the property owner or uthorized agent to act on the property owner's behalf. I have read this application and the information I have provided is corre t. I have read the Description of Work and verify it is accurate. I agree to comply with all applicable local ordinances and state laws relating to building constru I .1 a Ize representatives of Cupertino to enter the above -id ntified operty or inspection purposes. S ignature of Applicant/Agent: Date: � � SUPPLEMENTAL INFORMATION RE QUIRED =t4 rf`� .I�>,.r«t 5„, r* If building is associated with a Home Owner's Association, provide tetter ..a:I�n4�:.r�,...:dn��,�'�Q�� .. a 4?UI• s rA ; ` 7 <:�>.��n�ai.” �t cwwlkir �, K "� �t a _ x� iJ ��� M r n' �+". ofapproval from HOA. 9 ' �nB[7TLDING.PLAN REVIEywtiy — Provide Planning approval to verify if there any restrictions. _ Provide copy of Manufacturer's Installation Specifications.'" y tc r'a• � A �� • �' sS W � .r{ 4•x±5, i�,'�„ t r arl,•,Fron k .Iy re � i,q lit �F ��i�� 4w�yi�a� _ Provide signed copy of Cupertino's Tear -Off Policy.oK ReroofApp_2011. clot revised 03/16/11 CUPERTINO REROOF TEAR -OFF POLICY COMMUNITY DEVELOPMENT DEPARTMENT - BUILDING DIVISION ALBERT SALVADOR, P.E., C.B.O., BUILDING OFFICIAL 10300 TORRE AVENUE - CUPERTINO, CA 95014-3255 (408) 777-3228 - FAX (408) 777-3333 PROJECT ADDRESS I t/ J i � 7APN O�j ER NAME - - PHONE E -MAB. STRE D S , - CITY, STATE, ZIP �/ 1_/ FAX y J^O i CONTRACTOR NAME j ^ CONTRACTOR r I f % � / ` LICENSE NUMBER �� ®. LICENSE TYPE 7 BUS. LIC. # 31. 1. t CO NY NAME r �-�d.�° 0 , w j>rf c " E-MAIL X -� �)_'7Y� - STRF;E1' ADDRESSS y � � � CITY, STA"CE, ZIP rC � l� I UNDERSTAND AND AGREE TO THE FOLLOWING: 1. The re -roof project shall comply with all applicable provisions of the 2010 California Codes. 2. An inspection request can be scheduled up to the day before the inspection date. Please call (408)777- 3228 from 7:30 - 3:30pm (Mon-Thurs) or 7:30 - 2:30pm (Friday) to schedule the next day inspection. For Tear -Off and Nailing Inspections, you must also call on the day of the inspection only after that phase of the work is completed. The building inspector will be available within one hour. Progress and Final Inspections will be given a two hour window. 3. Tear -Off Inspection is required. Any and all dry -rotted wood shall be replaced prior to this inspection. Unless new plywood roof sheathing is proposed throughout, all the nails/fasteners shall be either completely knocked -down or removed prior to this inspection. 4. If plywood is installed, a plywood Nailing Inspection is required. 5. Roofing shall not be applied without first obtaining all prior inspection and written approvals from the building inspector. Any roofing which is applied without first obtaining an approved inspection will require the removal of all new material down to the sheathing so a proper inspection can be performed. 6. Progress Inspection is required when approximately 50% of roof covering is installed. 7. A Final Inspection and approval shall be obtained from the building inspector when the re -roofing is completed. To receive a final sign -off, the following items will be verified: a. Flat roofs shall have a minimum of I/4" per foot of slope and demonstrate there is no ponding. b. Listings from approved testing agencies for all pre -manufactured products used shall be available on-site to review at the time of the inspection. c. Proper spark arrestor installation, vents painted, gutter/downspouts installed, debris removed. 8. NOTE: If you call for a tear -off or plywood nailing inspection and the work is not complete, you will be charged a re -inspection fee of $126.00. The re -inspection fee shall be paid before another inspection can be scheduled. By my signing below, I certify each of the following is true: I am the property owner or authorized agent to act on the property owner's behalf. I understand and agree to comply with the re -roof policy stated above. I also understand that smoke detectors and carbon monoxide detectors requir to be installed in accordance with Sections R314 and R315 of the 2010 California Residential Code. Z7 Q Signature of Applicant/Agent: �� Date: `� / � ReroofPolicy_2011.doc revised 02/16/11 ICC -ES Evaluation Report ESR -1660 Reissued February 1, 2009 This report is subject to re-examination in one year. www.icc-es.org 1 (800) 423-6587 1 (562) 699-0543 A Subsidiary of the International Code Council° DIVISION: 07—THERMAL AND MOISTURE PROTECTION Section: 07540—Thermoplastic Membrane Roofing REPORT HOLDER: DURO-LAST ROOFING, INC. 525 MORLEY DRIVE SAGINAW, MICHIGAN 48601 (800) 248-0280 www.duro-last.com EVALUATION SUBJECT: DURO-LAST FIRE -RETARDANT ROOF COVERING SYSTEMS 1.0 EVALUATION SCOPE Compliance with the following code: 2006 International Building Code (IBC) Properties evaluated: ■ Roof covering classification ■ Weather resistance ■ Wind resistance ■ Impact resistance 2.0 USES Duro-Last Fire -retardant Roof Covering Systems are classified, single -ply membrane roofing systems installed over combustible or noncombustible roof decks. 3.0 DESCRIPTION 3.1 General: Duro-Last Fire -retardant Roof Covering Systems consist of optional foam plastic insulation and/or barrier layers and a single -ply roof covering membrane. See Tables 1 and 2 for roof classifications and Tables 3 and 4 for wind resistance requirements. 3.2 Material: 3.2.1 Duro-Last Membranes: The Duro-Last membrane is a nominally 40-, 50-, or 60 -mil -thick (1.0, 1.2 or 1.5 mm), single -ply roof covering membrane having a 35 -ounce -per - square -yard (1187 g/m2), weft -inserted, polyester -base fiber mat laminated with a thermoplastic film. The membrane is produced with 3- or 6 -inch (76 or 152 mm) tabs continuous along the length of the membrane and spaced every 120, 84, 60, 57, 28, 27 or 25 inches (3048, 2133, 1524, 1448, 711, 686 or 635 mm) along the width for mechanical attachment purposes. The roof covering is supplied in 64 -inch -wide (1.63 m) rolls, which can be fabricated into one-piece membrane sheets up to a maximum size of 3000 square feet (279 M2). 3.2.2 Insulation: Polyisocyanurate and polystyrene rigid cellular foam plastic thermal insulation specified in Tables 1 through 4 must comply, respectively, with ASTM C 1289 or ASTM C 578. Foam plastic insulation, where used, must have a flame -spread index of not more than 75 when tested in accordance with ASTM E 84 at the maximum thickness intended for use. See Tables 1 through 4 for insulations for use with specific roof covering systems. 3.2.3 Barrier Layer and Separator Sheets: Barrier layer materials and separator sheets (which include DensDeck and DensDeck Prime) must be as specified in Tables 1 and 2. 3.2.4 Fasteners and Stress Plates: Fasteners and stress plates used to attach barrier layer materials, insulation boards and the roof covering membrane must be corrosion -resistant. Fasteners may be any of Duro-Last insulation and membrane fasteners and plates summarized in this section or shown in Tables 3 and 4. 3.2.4.1 Duro-Last #14 HD Fasteners: Fasteners must be #14 diameter, corrosion -resistant, threaded fasteners with drill or pinch points and P-3 truss heads. 3.2.4.2 Duro-Last #15 Fasteners: Fasteners must be #15 diameter, corrosion -resistant, threaded fasteners with drill points and P-3 truss heads. 3.2.4.3 Duro-Last Concrete Screws: Screws are corrosion -resistant, dual -threaded fasteners with pinch points and #3 square drive truss heads. 3.2.4.4 Duro-Last Concrete Nails: Nails are corrosion - resistant roofing fasteners having 0.22 -inch -diameter (5.6 mm) shanks; they are of various lengths and have flat top pan heads. 3.2.4.5 Duro-Last Poly -Plate: A 2 -inch -diameter (51 mm) polycarbonate plate having ten prongs on the underside that extend down 0.26 inch (6.6 mm), and a centrally located 0.245 -inch -diameter (6.22 mm) hole. 3.2.4.6 Duro-Last Insulation Plate: A 3 -inch -diameter (76 mm) polypropylene plate with a recessed, centrally located, 0.28 -inch -diameter (7.1 mm) hole. 3.2.4.7 Duro-Last 3 -inch Metal Plate: A 3 -inch -square (76 mm), 0.24 -inch -thick (6.1 mm) galvalume plate with a centrally located, 0.25 -inch -diameter (6.4 mm) hole. ICC -ES Evaluation Reports are not to be construed as representing aesthetics or any other attributes not specifically addressed, nor are they to be construed W-" ` as an endorsement of the subject of the report or a recommendation for its use. There is no warranty by ICC Evaluation Service, Inc., express or implied, as Oa�c to any finding or other matter in this report, or as to any product covered by the report. CODE CUYXCO, Copyright © 2009 Page 1 of 14 ESR -1660 1 Most Widely Accepted and Trusted Page 2 of 14 3.2.4.8 buro-Last 2.4 -inch Barbed Metal Plate: A 0.038 -inch -thick (0.97 mm), 2.4 -inch -diameter (61 mm) galvalume plate. 3.2.4.9 Duro-Last Cleat Plate: A 23/8 -inch -diameter (60 mm), 0.035 -inch -thick (0.89 mm) galvalume ribbed stress plate. The plate is stamped with "cleats" to hold the membrane in place without tearing or puncturing the membrane. 3.2.4.10 NTB Magnum Fastener: The fastener is a one- piece, glass -reinforced nylon fastener with a 0.75 -inch (19.1 mm) diameter and a double 0.375 -inch (9.1 mm) hex recess. The fastener has two internal galvanized wires and a plastic plunger. When the plunger is seated, the wires extend out from the side ports on the fastener shank and curl up for assisting in anti -backout. The fastener is available with either a 1 -inch- (25.4 mm) or 2 -inch -diameter (51 mm) head. 3.2.4.11 Spin Weld Plates: Two -inch -diameter (51 mm) amorphous nylon plates having a 0.23 -inch -deep (5.8 mm), 1 -inch -diameter (25.4 mm) recess in the plate center and a 3/4 -inch -diameter (19.1 mm), centrally located hole, and sixteen spikes on the underside. The Spin Weld Plate is for use with the NTB Magnum fastener with 1 -inch -diameter (25.4 mm) head. 3.2.4.12 Liquid Auger Fastener: The fastener is a composite nylon and fiberglass fastener/plate system with a modified perforated hollow shank to allow epoxy injected into the shank to seep into the surrounding decking material. 3.2.5 Adhesives: Duro-Last adhesives must not be thinned. Adhesives used to secure Duro-Last Membrane are as follows: 3.2.5.1 Duro-Last SB I Adhesive: A solvent -based bonding adhesive for adhering Duro-Last membrane to the approved substrate. SB I Adhesive is applied to each surface at 1.5 gal/square/surface (5.68 L). Allow the adhesive on the membrane to produce strings to the touch (Do not allow to dry) and broom into place after the adhesive is dry to the touch. 3.2.5.2 Duro-Last SB II Adhesive: A solvent -based bonding adhesive for adhering Duro-Last membrane to the approved substrate. SB II Adhesive is applied to each surface at 2.0 gal/square/surface (7.57 L). The membrane is applied onto the wet adhesive and broomed into place. 3.2.5.3 Duro-Last WB I Adhesive: A water-based bonding adhesive for adhering Duro-Last membrane to the approved substrate. WB I Adhesive is applied to each surface at 0.5 gal/square/surface (1.9 L). The membrane is applied and broomed into place after the adhesive is dry to the touch. 3.2.5.4 Duro-Last WB II Adhesive: A water-based bonding adhesive for adhering Duro-Last membrane to the approved substrate. WB II Adhesive is applied to the substrate only at 0.7 gal/square/surface (2.65 L). The membrane is applied onto the wet adhesive and broomed into place. 3.2.5.5 Duro-Last Tab Sealer 4725: A solvent -based contact -bonding agent for use in the Hybrid lap fastening method for the mechanically attached membranes. See Section 4.2.2. 3.2.6 Perimeter Flashing: Duro-Last fascia systems, gravel stop edging and drip edge edging are fabricated from rigid exterior vinyl and metal two-piece composite and snap -on metal. 3.3 Impact Resistance: The Duro-Last Fire -retardant Roof Covering Systems described in this report comply with requirements for impact resistance in accordance with FM 4470. 4.0 INSTALLATION 4.1 General: Installation of Duro-Last Fire -retardant Roof Covering Systems must comply with this report and the manufacturer's published installation instructions. The manufacturer's published installation instructions must be available at the jobsite at all times during installation. Substrates must be free of standing water, gross irregularities and sharp projections. The insulation must be tightly butted and fastened to the substrate using fasteners and plates noted in Section 3.2.4 and the tables of this report. For systems using mechanically attached Duro-Last membrane, insulation boards must be attached to the substrate using two fasteners for insulation boards that have no dimension measuring more than 4 feet (1219 mm), and using four fasteners for insulation boards having any one dimension measuring more than 4 feet (1219 mm). For systems using fully adhered Duro-Last membrane, insulation boards must be attached in accordance with Table 4 of this report. 4.2 Mechanically Attached Membrane: For mechanically attached Duro-Last membrane, the membrane must be rolled out on the substrate and mechanically attached to the roof deck through the slip sheet, insulation, barrier board and/or existing roof covering, if present, using fasteners and stress plates as noted in Section 3.2.4 and Table 3. The fasteners must be placed along and through the fastening tabs. See Table 4 for fastener and lap details. The two lap types are as follows: 4.2.1 Standard: Standard lap consists of fastener/plate placement in the 3 -inch- or 6 -inch -wide (76 mm or 152 mm) preformed tabs. Unless otherwise noted, fastener placement must be through the centerline of the tab width. 4.2.2 Hybrid: Hybrid lap consists of fastener/plate placement in the 6 -inch -wide (152 mm) preformed tabs. Unless otherwise noted, fastener placement must be through the centerline of the tab width. Prior to the pulling of the membrane for the next lap, Duro-Last Tab Sealer 4725 must be applied (see Section 3.2.5.5) over the tab membrane and to the underside of the overlying membrane (two-sided application) at an approximate rate of 30 ft2/gal/side. Care must be used to avoid wrinkles and air pockets. 4.3 Fully Adhered Membrane: For fully adhered Duro-Last membrane, the prefabricated roof section is positioned over the area to be covered. The roof section is folded back onto itself to expose half of the roof area to be covered by that section. Adhesive is applied in front of the fold along its length in accordance with Section 3.2.5 of this report. Care must be taken not to apply more of the adhesive than can be covered prior to the adhesive setting up. The top layer of membrane is lifted and, starting at the fold, a stiff squeegee or broom is used to push the membrane into the adhesive. Care must be used to avoid wrinkles and air pockets. As each new roof section is added, the adjacent sheets are overlapped a minimum of 3 to 6 inches (76 mm or 152 mm), with care taken to avoid contamination of the membrane where seams will be welded together. ESR -1660 I Most Widely Accepted and Trusted Page 3 of 14 4.4 Seam Welding: After the membrane is fastened or bonded, sheets must be welded (heat -fused) together using hot air supplied by either a handheld or self-propelled welder. Each membrane sheet overlaps the adjacent sheet 3 to 6 inches (76 mm to152 mm). Field welds must be a minimum of 11/2 inches (38 mm) wide. The welded seam must be checked for continuity and integrity. 4.5 Vents, Parapets, Protrusions and Edge Details: All vents, parapets, protrusions and edge details must be flashed in accordance with Duro-Last's published installation instructions. 5.0 CONDITIONS OF USE The Duro-Last Fire -retardant Roof Covering Systems described in this report comply with, or are suitable alternates to that specified in, those codes listed in Section 1.0 of this report, subject to the following conditions: 5.1 Installation must comply with this report, the manufacturer's published installation instructions and the applicable code. In the event of a conflict between the manufacturer's published installation instructions and this report, this report governs. 5.2 The roof covering system must be installed by applicators authorized and trained by Duro-Last, Inc. 5.3 For applications where foam plastic insulation is installed directly over a steel deck, an ICC -ES evaluation report recognizing the specific foam plastic insulation for direct -to -steel -deck applications must be required. 5.4 Foam plastic insulation must be separated from the interior of the building by an approved thermal barrier in accordance with IBC Section 2603.4.1.5, except for installations in accordance with Section 5.3 and Footnote 7 to Table 1 and Footnote 8 to Table 2. 5.5 Foam plastic insulation, where used, must bear the label of an approved agency indicating that the foam plastic has a flame -spread index of not more than 75 when tested at the maximum thickness intended for use in accordance with ASTM E 84, subject to the approval of the code official. 5.6 The allowable wind uplift loads in Tables 3 and 4 are for the roof covering system only. The deck and framing to which the system is attached must be designed for the applicable components and cladding wind loads in accordance with the IBC. 5.7 Wind uplift pressure on any roof area, including edge and corner zones, must not exceed the allowable wind uplift pressure for the system installed in that particular roof area. 5.8 Duro-Last membranes are manufactured in Saginaw, Michigan; Grants Pass, Oregon; Jackson, Mississippi; and Sigourney, Iowa, under a quality control program with inspections by Underwriters Laboratories Inc. (AA -668). 6.0 EVIDENCE SUBMITTED Data in accordance with the ICC -ES Acceptance Criteria for Membrane Roof -covering Systems (AC75), dated April 2007. 7.0 IDENTIFICATION The Duro-Last Fire -retardant Roof Covering System components (membrane, fasteners and adhesives) described in this report are identified with a label indicating the manufacturer's name (Duro-Last Roofing, Inc.), the product type, the name of the inspection agency (Underwriters Laboratories Inc.) and the evaluation report number (ESR -1660). ESR -1660 1 Most Widely Accepted and Trusted Page 4 of 14 TABLE 1—MECHANICALLY ATTACHED MEMBRANE ROOFING CLASSIFICATION" SYSTEM CLASS' SUBSTRATE"' MAX. EXISTING BARRIER, INSULATION AND/OR COVERBOARD NO. SLOPE ROOF Barrier Insulation 4,5,6,7 Coverboard6 or Coversheet 1 A Combustible 1/4:12 Class A, B or Min. 1/2 -inch Type X (Optional) 1 -inch min. None C roof gypsum or min. '14- to 4 -inch max. inch DensDeck or thickness, DensDeck Prime Atlas ACFoam 119 2 B Combustible 1:12 Class B One layer ASTM D None None smooth 226, type 11, or D 4601, surface BUR type II felt, Atlas FR10, 1/2 -inch -thick. GreenGuard P14, PB4 or PB6, '/Z -inch -thick. Carpenter Foamfold, min.'/4-inch DensDeck or DensDeck Prime or 3 -mil polyethylene film 3 B Combustible 3/4:12 None Two layers Atlas FR10 None None 4 A Combustible 3:12 None Min.'/2-inch Type X (Optional) 1 -inch min. None gypsum or min. 1/4- to 4 -inch max., Atlas inch DensDeck or ACFoam II DensDeck 5 C Combustible 1:12 None One layer Atlas FR10 (Optional) 1 -inch min. None or min.'/4-inch to 4 -inch max. DensDeck or thickness, Atlas DensDeck Prime ACFoam 11 or Rmax Multi -Max -3 6 A Combustible 1/4:12 Class A, B or Min.'/2-inch Type X (Optional) Any Min.'/4-inch DensDeck or C roof gypsum or min. 1/4- thickness UL DensDeck Prime inch DensDeck or Classified DensDeck Prime polystyrenes 7 Per Combustible 2:12 Class A, B or None None None existing C roof roof (classification retained) 8 A Combustible 3:12 None Min. '/2 -inch Type X (Optional) Any Min.'/4-inch DensDeck or gypsum or min. 1/4- thickness UL DensDeck Prime inch DensDeck or Classified DensDeck Prime polystyrene. 9 A Noncombustible 3:12 Class A None None None gravel surface roof 10 A Noncombustible 3:12 None None (Optional) 1 -inch min. None to 4 -inch max. thickness, Atlas ACFoam II 11 A Noncombustible 3:12 None None (Optional) Any Min.'/4-inch DensDeck or thickness UL DensDeck Prime or Atlas Classified FR10 polystyrene. 12 Per Combustible 2:12 Class A, B or None None None existing C roof roof (classification retained) 13 A Noncombustible 1/4:12 Class A, B or None (Optional) Any Min. 1/4 -inch DensDeck or C roof thickness UL DensDeck Prime or Atlas Classified FR10 polystyrenes 14 B Combustible No limit None UL Classified Class C None None mineral -surfaced roll roofing followed by two layers Atlas FR10 ESR -1660 I Most Widely Accepted and Trusted Page 5 of 14 TABLE 1—MECHANICALLY ATTACHED MEMBRANE ROOFING CLASSIFICATIONs (Continued) SYSTEM CLASS' SUBSTRATE"' MAX. EXISTING BARRIER, INSULATION AND/OR COVERBOARD NO. SLOPE ROOF s Coverboard or Barrier Insulation 4,5,6,7 Coversheet 15 Per Combustible 2:12 Class A, B or None '/2 -inch -thick. None existing C BUR, Plymouth Ultra -Fold roof smooth TPM9 surface, cap sheet or gravel surfaced with gravel at 400 lbs/sq. (classification retained) 16 A Noncombustible '/4:12 Class A, B or None (Optional) 1 -inch min. None C roof to 4 -inch max. thickness, Atlas ACFoam 119 17 B Combustible 2:12 None UL Classified Class C None None mineral -surfaced roll roofing followed by two layers Atlas FR10 18 A Min. 3/4 -inch 1/4:12 Class A roof None None None plywood 19 Per Noncombustible '/2:12 Class A, B or None Min. 1 -inch UL Leggett & Platt Nova existing C roof Classified Rollout roof (classification polyisocyanurate9 retained) 20 A Combustible 3/4:12 None Four layers Atlas (Optional) 1 -inch min. None FR10 to 4 -inch max. thickness, Atlas ACFoam II or Rmax Multi -Max -3 21 A Noncombustible No limit None None None None 22 B Noncombustible 3:12 None None 1 -inch min. to 4 -inch None max. thickness, Rmax Multi -Max -3 23 A Combustible '/4:12 Class A, B or One layer ASTM D None None C gravel 226, type II, or D 4601, surface roof type II felt, Atlas FR10, with gravel at 1/2 -inch -thick. 400 lbs/sq GreenGuard P14, PB4 or P669, or min. '/fl- inch DensDeck or DensDeck Prime 24 A Combustible 3/4:12 Class A, B or Two layers Atlas FR10 None None C smooth surfaced BUR 25 A Combustible 2:12 None UL Classified Class C None None mineral -surfaced roll roofing followed by four layers Atlas FR10 26 A Combustible 1:12 Class A None 1/2 -inch -thick None gravel Carpenter Insulation surface roof Foamfold9 with gravel at 400 lbs/sq 27 A Combustible No limit Class A, B or Min.'/2-inch Type X None None C roof gypsum or min.'/4- inch DensDeck or DensDeck Prime 28 A Combustible No limit None None Any thickness, UL Min. 1/2 -inch Type X Classified gypsum or min.'/4-inch polystyrene or DensDeck or DensDeck polyisocya nu rate Prime 29 B Noncombustible No limit None None 1 -inch min. to 4 -inch One layer Atlas FR50 max. thickness, Atlas ACFoam 11 ESR -1660 I Most Widely Accepted and Trusted Page 6 of 14 TABLE 1—MECHANICALLY ATTACHED MEMBRANE ROOFING CLASSIFICATIONS (Continued) SYSTEM CLASS' SUBSTRATE"' MAX. EXISTING BARRIER, INSULATION AND/OR COVERBOARD NO. SLOPE ROOF Coverboard6 or Barrier 4,5,8,7 Insulation Coversheet 30 A Noncombustible 1:12 None None 1 -inch -min. to 4 -inch None max. thickness, Atlas ACFoam II 31 A Noncombustible 3:12 Insulated or One layer Atlas FR10 None None non -insulated or Elk Versashield 1S ballasted or min.'/4-inch single ply DensDeck or membrane DensDeck Prime with or without ballast removed 32 B Combustible 1:12 None One layer Atlas FR10 2 -inch min. to 4 -inch None or min.'/4-inch max. thickness, Atlas DensDeck or ACFoam II, Firestone DensDeck Prime ISO 95+GW or Rmax Multi -Max FA -3 33 B Combustible 1:12 None One layer Atlas FR50 None None 34 A Noncombustible No limit None None Any thickness, UL One layer, Atlas FR10 or Classified min.'/4-inch DensDeck or polystyrene DensDeck Prime 35 A Noncombustible 21/2:12 None None 1 -inch min. to 4 -inch None max. thickness, Rmax Multi -Max -3 36 A Combustible 2:12 Class A, B or (If gravel is removed) 1/2 -inch -thick None C BUR, Min.'/2-inch Type X Plymouth Ultra -Fold smooth gypsum or min. 1/4- TPM" surface, cap inch DensDeck or sheet or DensDeck Prime gravel - surfaced (gravel may be removed) 37 A Combustible 2:12 Class A None 1/2 -inch -thick. None smooth or GreenGuard PB6, gravel- PB6W, PG38, PG39 surfaced or Duro-Fold" BUR (gravel maintained at 400 lbs/sq.) 38 B Combustible 2:12 None Min. two layers Elk None None Versashield Underlayment 39 B Combustible 2:12 None Min. one layer Elk None None Versashield Underlayment 40 A Combustible 1'/2:12 None Min.'/2-inch Type X (Optional) 1 -inch min. None gypsum or min. 1/4- to 4 -inch max. inch DensDeck or thickness, Atlas DensDeck Prime ACFoam ]I or Rmax Multi -Max -3 41 B Combustible 1'/2:12 None One layer Elk None None Versashield FB -2S 42 A Noncombustible 3:12 None None Any thickness, UL Min. 11/2 -inch Atlas Classified ACFoam III polystyrene 43 A Noncombustible 3:12 None None 1 -inch min. to 4 -inch None max. thickness, Atlas ACFoam II 44 A Noncombustible No limit None None Any thickness, UL One layer Atlas FR10 or Classified min.'/4-inch DensDeck or polystyrene DensDeck Prime 45 A Combustible No limit None Four layers Atlas None None FR10 ESR -1660 1 Most Widely Accepted and Trusted Page 7 of 14 TABLE 1—MECHANICALLY ATTACHED MEMBRANE ROOFING CLASSIFICATION (Continued) SYSTEM CLASS' SUBSTRATE 2.1 MAX. EXISTING BARRIER, INSULATION AND/OR COVERBOARD NO. SLOPE ROOF s Coverboard or Barrier Insulation 4,5,6,7 Coversheet 46 A Noncombustible 1:12 None None 1/2 -inch -thick None Carpenter Insulation Foamfold 47 A Combustible 3:12 None Min. 1/4 -inch DensDeck None None 48 A Noncombustible 2:12 None None 1 -inch min. to 4 -inch None max. thickness, Hunter H -Shield 49 A Noncombustible 2:12 None None '/2 -inch -thick None Plymouth Ultra -Fold TPM 50 A Combustible 2:12 None Min.'/2-inch Type X 1/2 -inch -thick None gypsum or min. '/4- Plymouth Ultra -Fold inch DensDeck or TPM DensDeck Prime 51 A Noncombustible 1:12 None None 1 -inch min. to 4 -inch None max. thickness, Firestone ISO 95+GL 54 A Combustible 1/4:12 None Three layers Elk Any thickness, UL None Versashield FB -1S Classified polyisocyanurate only (except EPS) 55 A Combustible 3/4:12 None One or more layers 1 -inch min. to 4 -inch None Elk Versashield F13-1 S max. thickness, Rmax Ultramax 56 A Combustible '/4:12 None Two layers Elk Any thickness, UL None Versashield FBAS Classified polyisocyanurate (except EPS) 57 A Combustible 3:12 None None (Optional) Any Min. 1/4 -inch DensDeck thickness, UL Classified polyisocyanurate 58 A Noncombustible '/2:12 None None Min. 1 -inch UL Leggett & Platt Nova Classified Rollout polyisocyanurate For SI: 1 inch= 25.4 mm, 1 pcf =16.018 kg/m3, 1 sq. ft.= 0.093 m2, 1 gal/100 sq. ft.= 0.41 L/m2. 'New insulated or noninsulated roof systems may be installed over existing noninsulated roof systems provided the resulting classification is taken as the lower of the new or existing roof classification. 2Noncombustible deck system classifications are permitted for use over combustible decks when minimum 1/4 -inch DensDeck or DensDeck Prime is applied directly over the combustible deck or directly over the insulation with all joints in the barrier of coverboard staggered 6 inches from plywood joints. 3Noncombustible substrates include structural concrete, lightweight concrete, gypsum and steel. 4All foam plastic insulation must be UL Classified foam plastic, and must be limited to the maximum thickness in accordance with Section 5.5 of this report or the maximum thickness in accordance with this table, whichever is less. 5Unless otherwise noted, polyisocyanurate insulation must be Type II in accordance with ASTM C1289. sUnless otherwise noted, the top insulation layer (insulation or coverboard) must be presecured with four fasteners per board for a board having any dimension greater than 4 feet and two fasteners per board for a board having a maximum dimension of 4 feet. 7Foam plastic insulation is permitted to be installed over a steel deck without a thermal barrier when an ICC -ES evaluation report on the specific foam plastic insulation allowing direct to metal deck applications is provided for approval of the code official. See Sections 5.3 and 5.4 of this report for conditions of use. sUnless otherwise specified, the barrier, insulation, coverboard, coversheet, membrane adhesive and membrane must be UL Classified for roofing system application. 9Roof coverings containing foam plastic insulation must not be installed over existing roof coverings containing foam plastic insulation. ESR -1660 I Most Widely Accepted and Trusted Page 8 of 14 TABLE 2—FULLY ADHERED MEMBRANE ROOFING CLASSIFICATION 8 SYSTEM CLASS' SUBSTRATE 2,3 MAX. EXISTING BARRIER, INSULATION AND/OR COVERBOARD MEMBRANE NO. SLOPE ROOF ADHESIVE s Coverboard or Barrier Insulation 4,5,6,7 Fastener CAPACITY Width Spacing Coversheet (Ibf/ft) 1 A Noncombustible 21/2:12 None None Any thickness, UL Min. 1/4 -inch DensDeck or WB I M1A Standard Fastener and Poly 3 Classified polystyrene DensDeck Prime 30 Plates 1 -inch min. to 4 -inch 2 A Noncombustible 2:12 None None max. thickness, Atlas AC None WB I Standard Fastener and Poly 3 60 12 Foam II plywood or min. 2 -inch wood None Plates Any thickness, UL 3 A Noncombustible 2'/2:12 None None Classified Min.'/4-inch DensDeck WB I Fastener and Poly 3 27 18 45 polyisocyanurate in hot Prime in hot asphalt Plates asphalt Duro-Last #14 HD For SI: 1 inch = 25.4 mm, 1 pcf =16.018 kg /M3, 1 sq. ft. = 0.093 m2, 1 gal/100 sq. ft. = 0.41 L/m2. 'New insulated or noninsulated roof systems may be installed over existing noninsulated roof systems provided the resulting classification is taken as the lower of the new and existing roof classification. 2Noncombustible deck system classifications are permitted for use over combustible decks when minimum '/4 -inch DensDeck or DensDeck Prime is applied directly over the combustible deck or directly over the insulation with all joints in the barrier of coverboard staggered 6 inches from plywood joints. 3Noncombustible substrates include structural concrete, lightweight concrete, gypsum and steel. 4All foam plastic insulation must be UL Classified foam plastic, and must be limited to the maximum thickness in accordance with Section 5.5 of this report or the maximum thickness in accordance with this table, whichever is less. sUnless otherwise noted, polyisocyanurate insulation must be Type II in accordance with ASTM C 1289. sUnless otherwise noted, the top insulation layer (insulation or coverboard) must be mechanically fastened. 7Foam plastic insulation is permitted to be installed over a steel deck without a thermal barrier when an ICC -ES evaluation report on the specific foam plastic insulation allowing direct -to -metal -deck applications is provided for approval of the code official. See Sections 5.3 and 5.4 of this report for conditions of use. 8Unless otherwise specified, the barrier, insulation, coverboard, coversheet, membrane adhesive and membrane must be UL Classified for roofing system application. TABLE 3—ATTACHMENT METHODS FOR MECHANICALLY ATTACHED MEMBRANE' SYSTEM DECK INSULATION' 2,3 LAP TYPE FASTENER' SPACING (inches) ALLOWABLE NO. UPLIFT Tab Tab Fastener CAPACITY Width Spacing Spacing (Ibf/ft) Duro-Last #14 HD M1A Standard Fastener and Poly 3 57 18 30 Plates Duro-Last #14 HD M113 Min. %-inch Standard Fastener and Poly 3 60 12 30 plywood or min. 2 -inch wood None Plates Duro-Last #14 HD M1C plank Standard Fastener and Poly 3 27 18 45 Plates Duro-Last #14 HD M1D Standard Fastener and Poly 3 57 12 45 Plates (Optional) Duro-Last #14 HD M2A One or more Hybrid Fastener and Poly 3 60 6 45 layers, foam Plates Min. 19/32 -inch plastic insulation 6 plywood or min. Duro-Last #15 HD (Fastener line M2B 2 -inch wood Standard Fastener and 2.4 -inch 6 57 located 2.7- 52 plank Barbed Seam Plates inch from tab None edge) Duro-Last #14 HD M2C Hybrid Fastener and 3 -inch 6 57 6 52 Metal Plates Nom. 1 x 6 -inch One or more Duro-Last #15 M3 T&G board layers, foam Hybrid Fasteners with ch 3/8 inch x 2ook 6 25 6 98 decking plastic insulation yeh P E Plates (panul;uoO) �3NVMBW3W a3HOV11V A1-IVOINVH33W 2103 SaOH13W 1N3WHOV1IV—B 318V1. 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Pa;eool OZ L 9 -oana pue saaua;se; paepue;S OV„ 6ul;ooH sel;y 091/4 aull aaua;se3) 4H3 ise3-nal .'E-V=l xew-!;InW„ 9 xew2] „'10+96 -OSI„ auoisaa!3 „'£ (g6pa qe; woai goui saleld lealO isel AO2JN3„ all!nuew sugor Ssgpolgj 8E -9L l, Paleool OZI, 9 -oana pue sieua;se; paepue;s 'xew gou! g9W gull agua;se3) aH3 ise3-nal Z6 -ti o; ulw gou!-g-l. sa;eld 0£ 81, 09 £ Alod pue aau01se3 paepue;S auoN MY G bl.#;sel-oand sa;eld 9b Z6 L9 E Alod pueaaua;se3 paepue;s (117N 4H bl# iSel-ana sa;eld 9b 8 L LZ £ Alod pue aaua;se3 paepue;s ObW CIH b6# isel-oana auoN lea;s EE apea0 eB ZZ 'u!W sa;eld 0£ Z I, 09 £ Alod pue .iaua;se3 paepue;s gbW GH b6# isel-oana sa;eld 0£ SL L9 £ Alod pue aaua;se3 paepue;S Vj7W GH bl#;sel-oana Bu!aedS Bu!oedS 41p!M A11OVdVO aaua;se3 qel qel 1311dn I 'ON (sa4ou!) JNIOVdS 318VMOIIV �MBN31SV3 3d U dVl £,,.,NoavinSN1 NO3a W31SAS (panul;uoO) �3NVMBW3W a3HOV11V A1-IVOINVH33W 2103 SaOH13W 1N3WHOV1IV—B 318V1. 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I, saleld Iel9A 906 9 L9 9 you!-£ pue Jaualse3 puqAH auoN igW g I,# Isel-anQ „111 weo=I OV,, Jo „II weod Oy„ 6uyoo21 seat/ saleld leGIO lSe-I ,'£-Vj xew-!IInW„ 86 9 l,9 9 -oana pue sieuelsel ppqAH xew] „'10+96 (penu!luoo) SSW a1-13 lsed-nil -OSI„ auolsai!d „'E Gals 08 apeJ0 AOHN3„ GII!nueW •eg ZZ UIW suyop `ssauNo!yl xew goul -t7 of -u!w qou!-g I. seleld IeIGW Z8 9 OZI, 9 you!-£ pue iaualsed ppqAH 2IgW S 1•# lsel-anQ auoN saleld gL ZI, 8Z £ Alod Pue jaualse:� piepuelS DSA 4H tq# lsel-oinp Jeb aleinueAoosiAlod 89 9 09 E ualle8 pue sJGualsed ppgAHd9W �lo!yl-you!-g' (31-13 S 1,# lsel-anQ ,JII wend OV,, ao „II wend Od „Bu40021 sent! „'E-t/d xew-!IInW„ saleld IeGIO lsel xew21 89 Z!, LS 9 -oana pue siaualsel ppgAH „'10+g6 -OSI„ auolsaa!3 „'E NSW aH3 lsed-nai AOZIN3„ all!nuelN suyop 'ssau�01141 -xew you! -bol ulwgou!-g•3 6u!oeft 6u!oedS glp!M A113VdVO Jauelsed qe1 qel 1d13dn ON (seWu!) ONIO`ddS 3113VMOII`d 2131N!31SVJ 3dA1 dV-1 E,,,,NOI1vi 1SN1 >133a W31SAS (penupuoO) �3NVU8w3w a3HDV11 / A1TdOINVHO3W 2103 SaOH13W 1N3WH3V11H—£ 318tl1 VL 10 0 6 abed paisn rl pue peldeoo y Iqap m isoW 1 099 6-2IS3 ESR -1660 1 Most Widely Accepted and Trusted Page 11 of 14 TABLE 3—ATTACHMENT METHODS FOR MECHANICALLY ATTACHED MEMBRANE' (Continued) SYSTEM DECK INSULATION' .2,3 LAP TYPE FASTENER' SPACING (inches) ALLOWABLE NO. UPLIFT Tab Tab Fastener CAPACITY Width Spacing Spacing (Ibf/ft2) Duro-Last Concrete M6H Standard Screw or Nail and 2.4- 3 84 6 60 inch Barbed Seam None Plates Duro-Last Concrete M6J Hybrid Screw or Nail and 3- 6 120 6 82 Concrete (Continued) inch Metal Plates Duro-Last Concrete M6K Hybrid Screw or Nail and 3- 6 57 6 105 inch Metal Plates One or more Duro-Last Concrete M61 -layers, foam Hybrid Screw orITW 3Nail and 2- /g -inch 6 25 6 142 plastic insulation Eyehehook Plates Duro-Last NTB M7A Standard Magnum and Spin 3 57 9 30 None Weld Plates Duro-Last NTB M713 Standard Magnum and Spin 3 60 6 38 Tectum or Weld Plates Duro-Last NTB M7C existing gypsum Standard Magnum and Spin 3 57 6 45 Weld Plates Duro-Last NTB M7D None Standard Magnum and Spin 3 60 4 45 Weld Plates M7E Standard Duro-Last Liquid 6 57 6 45 Fastener M71F None Hybrid Duro-Last Liquid 6 57 6 60 Fastener 31 -inch- wide, 1.5 -inch min. to 4- Duro-Last Liquid min. inch max. Auger Fastener with M8A 2'/z -inch- thick thickness, Johns Hybrid Ashland Pliogrip 6 57 12 38 Tectum fastened Manville "ENRGY 7779L/220 Structural to steel supports spaced 5 ft. o.c. withwith wTru-Fast 3," Firestone "ISO- 95+GL," Rmax Adhesive Duro-Last Liquid purlinfasteners "Multi -max FA -3," "AC Auger Fastener with M86 and Atlas Roofing Hybrid Ashland Pliogrip 6 57 6 68 2 -inch Metal Foam II" or "AC 7779L/220 Structural Plates Foam III" Adhesive M9A Existing Standard Duro-Last Liquid 6 57 6 45 lightweight concrete None Fastener M913 Hybrid Duro-Last Liquid 6 57 6 60 Fastener For SI: 1 inch = 25.4 mm,1 Ibf/ft2 = 47.88 Pa, 1 Ibf = 4.4 N. 'Insulations, fasteners, adhesives and membranes must be FM -approved. 2All foam plastic insulation must be limited to the maximum thickness in accordance with Section 5.5 of this report or the maximum thickness in accordance with this table, whichever is less. 3All insulation must be preliminarily attached to the deck in accordance with FM requirements ESR -1660 I Most Widely Accepted and Trusted Page 12 of 14 TABLE 4—ATTACHMENT METHODS FOR FULLY ADHERED MEMBRANE' SYSTEM DECK Insulation' 2 Coverboard' ADHESIVE' ALLOWABLE NO. UPLIFT Type Fastener' Rate Type Fastener' Rate CAPACITY (Ibf/ft2) One or more layers min. 1.5- Duro-Last #14 HD 2 ft2 / AIIA inch thick Fastener and 3- fastener None N/A N/A SB 1 45 ACFoam II or inch Metal Plates ACFoam III One or more layers min. 1.5- Duro-Last #14 HD z A113 inch thick Fastener and 3- None N/A N/A SB II 38 ACFoam II or inch Metal Plates fastener Min. 3/4 -inch ACFoam III One or more plywood or min 2 -inch wood layers min. 1.5- Duro-Last #14 HD z 4 ft / A1C plank or min. 22 inch thick Fastener and 3- fastener None N/A N/A SB 1 45 ga., Grade 33 ACFoam II or inch Metal Plates steel ACFoam III One or more layers min. 1.5- Duro-Last #14 HD z A1D inch thick Fastener and 3- fastener None N/A N/A SB II 38 ACFoam II or inch Metal Plates ACFoam III One or more Duro-Last #14 HD 2 Al E layers min. 1.5- Fastener and 3- 4 ft / None N/A N/A WB 1 45 inch thick inch Metal Plates fastener ACFoam III One or more layers min. 1.0- Duro-Last #14 HD z Al F inch thick Fastener and 3- 2 ft / None N/A N/A WB II 38 ACFoam II or inch Metal Plates fastener ACFoam Recover One or more Min. '/4- Duro-Last layers min. 1.5- inch -thick DensDeck #14 HD z A2A inch thick Loose laid N/A Fastener 2 ft / SBI 45 Min. %-inch ACFoam II or or and 3 -inch fastener plywood or min. ACFoam 111 DensDeck Metal Plates 2 -inch wood plank or min. 22 Prime Min. '/4- ga., Grade 33 One or more inch -thick Duro-Last steel layers min. 1.5- DensDeck #14 HD ft z / A26 inch thick Loose laid N/A Fastener SBI 30 ACFoam II or or and 3 -inch fast fast fastener ACFoam III DensDeck Metal Plates Prime One or more Min. '/2- Duro-Last layers min. 1.5- inch-thick s HD 3.2#14 3.2 ft2 / A2C inch thick Loose laid N/A Fastener SBI 30 Min.'/e-inch ACFoam II or or and 3 -inch fastener plywood or min. ACFoam I11 DensDeck Metal Plates 2 -inch wood plank or min. 22 Prime Min. 5/8- ga., Grade 33 One or more inch -thick Duro-Last steel layers min. 1.5- DensDeck #14 HD z 4 ft / A2D inch thick Loose laid N/A Fastener SBI 30 ACFoam II or or and 3 -inch fastener ACFoam III s DensDeck Metal Plates Prime Min. 2 -inch -thick Atlas Roofing Insta-Stick, "ACFoam II," Olybond %-inch Min Hunter Panels Duro-Last #14 HD z 4 ft / Minimum 1/4 500, ribbons A3A Grade 33 Steel 33 St "H -Shield," Fastener and 3- fastener -inch TITESET or spaced SB II 38 Johns Manville inch Metal Plates Securock Weather- 12 inches "ENRGY-3" or Tite One- O.C. Firestone Step "ISO 95+ GL" ESR -1660 I Most Widely Accepted and Trusted Page 13 of 14 TABLE 4—ATTACHMENT METHODS FOR FULLY ADHERED MEMBRANE' (Continued) SYSTEM DECK Insulation 1,2 Coverboard' ADHESIVE' ALLOWABLE NO. UPLIFT Type Fastener' Rate Type Fastener' Rate CAPACITY (lbf/ft) Min. 2 -inch -thick Atlas Roofing "ACFoam Insta-Stick, 1/4 -inch Olybond ribbons Panels "H- Duro-Last #14 HD z 2.67 ft / Minimum 500, spaced A36 Shield," Johns Fastener and 3- fastener '/4" TITESET or 12 SB II 45 Manville inch Metal Plates Securock Weather- inches "ENRGY-3" or Tite One- O.C. Step Firestone Min 22ga., "ISO 95+ GL" , Grade 33 Steel Min. /2 -inch Duro-Last (Continued) Securock or Minimum #14 HD A3C min. 1 -inch Loose laid N/A '/4 -inch Fastener 2.67 ft2 / SB II 38 BASF or Securock and 3 -inch fastener Huntsman 1 pcf Metal EPS board Plates Min. 'h -inch Duro-Last Securock or Minimum #14 HD A3D Min. 1 -inch Loose laid N/A /8 -inch Fastener 4 ft2 / SB II 45 BASF or Securock and 3 -inch fastener Huntsman 1 pcf Metal EPS board Plates One or more layers min. 1.5- Duro-Last Concrete Screw or 2 ft2 / A4A inch -thick None N/A N/A SB 1 45 ACFoam II or Nail and 3 -inch fastener ACFoam III Metal Plates One or more Duro-Last layers min. 1.5- Concrete Screw or 2 ft2 / A46 inch -thick None N/A N/A SB II 38 ACFoam 11 or Nail and 3 -inch fastener ACFoam III Metal Plates One or more Duro-Last layers min. 1.5- Concrete Screw or 4 ft2 / A4C inch -thick Nail and 3 -inch fastener None N/A N/A SB 1 45 ACFoam II or Metal Plates ACFoam III One or more Duro-Last layers min. 1.5- Concrete Screw or 4 ft2/ A41) inch -thick None N/A N/A SB 11 38 ACFoam II or Nail and 3 -inch fastener ACFoam III Metal Plates One or more Duro-Last Concrete layers min. 1.5- Concrete Screw or 4 ft2 ! A4E inch -thick Nail and 3 -inch fastener None N/A N/A WB 1 45 ACFoam III Metal Plates One or more layers min. 1.0- Duro-Last A4F inch -thick Concrete Screw or 2 ft2 / None N/A N/A WB II 38 ACFoam II or Nail and 3 -inch fastener ACFoam Metal Plates Recover Min. '/4- Duro-Last One or more Concrete layers min. 1.5- inch -thick DensDeck Screw or 2 ft2 / A4G inch -thick Loose laid N/A Nail and SBI 45 ACFoam 11 or or 3 -inch fastener ACFoam III DensDeck Metal Prime Plates One or more Min. '/4- Duro-Last layers min. 1.5- inch -thick Concrete DensDeck Screw or 2.67 ft2/ A4H inch -thick Loose laid N/A SBI 30 ACFoam II or or Nail and fastener ACFoam III DensDeck 3 -inch Metal Prime Plates ESR -1660 Most Widely Accepted and Trusted Page 14 of 14 TABLE 4—ATTACHMENT METHODS FOR FULLY ADHERED MEMBRANE' (Continued) SYSTEM DECK Insulation' '2 Coverboard' ADHESIVE' ALLOWABLE NO. UPLIFT Type Fastener' Rate Type Fastener' Rate CAPACITY (Ibf/ft ) Min. '/z- Duro-Last One or more inch -thick Concrete A4J layers min. 1.5- inch -thick Loose laid N/A DensDeck Screw or 3.2 ftz / SBI 30 or Nail and fastener ACFoam II or DensDeck 3 -inch ACFoam III Prime Metal Plates Min. e/8- Duro-Last One or more inch -thick Concrete layers min. 1.5- DensDeck Screw or 4 ft2 / SBI 30 A4K inch -thick Loose laid N/A or Nail and fastener ACFoam II or DensDeck 3 -inch ACFoam III Prime Metal Plates '/2 in. One or more Ashland Pliodeck wide A4L layers min. 1.5- Insulation ribbons None N/A N/A SBI 45 inch -thick Adhesive spaced ACFoam II 12 in. o.c. 3/4 -inch 1/4 �n Ashland wide Min. 2 in. ISO Ashland Pliodeck wide Min. 114 in. Pliodeck ribbons SB II 218 A4M 95+ GL Insulation ribbons Securock Insulation spaced Adhesive spaced Adhesive 12 inches 12 in. o.c. O.C. Min. 2 -inch -thick Hot asphalt 25 lbs/sq. Atlas Roofing 25 lbs/sq. or or "ACFoam II, Hot asphalt or or Insta-Stik, 3/4 -inch "Hunter Panels "H Insta-Stik, 3/4 in. Min. '/4 in. OlyBond wide SB II 248 A4N -Shield," OlyBond 500, wide Securock 500, Tite- ribbons Johns Manville Tite-Set or ribbons Set or spaced "ENRGY-3" or Weather-Tite spaced Weather- 12 inches Concrete Firestone 12 in. o.c. Tite O.C. (Continued) One or more A4P layers min. 1.5- Hot asphalt 25 lbs/sq. None N/A N/A SB 1 45 inch -thick ACFoam II One or more A4Q layers min. 1.5- Hot asphalt 25 lbs/sq. None N/A N/A WB 1 75 inch -thick ACFoam II One or more A4R layers min. 1.5- Hot asphalt 25 lbs/sq. None N/A N/A SB II 38 inch -thick ACFoam II Min. '/2 -inch Georgia Pacific High One or more 3/4 to1- Density 3/4 to 1 layers min. 1.0- inch Roof Insta-Stik inch A4S inch -thick Insta-Stik Roofing beads Fiberboard Roofing beads SB I or SB II 30 Plymouth Foam Adhesive spaced or Knights- Adhesive spaced EPS or 12 -inch Celotex 12 inches Insulfoam EPS O.C. High O.C. Density Wood Fiberboard 3/4 to 1 - inch A4T Min. %-inch- Insta-Stik Roofing beads None N/A N/A WB 1 38 thick DensDeck Adhesive spaced 12 -inch O.C. For SI: 1 inch = 25.4 mm, 1 Ibf/ft2 = 47.88 Pa, 1 Ibf = 4.4 N, 1 sq = 100 ft` of roofing. 'Insulations, fasteners, adhesives and membranes must be FM -approved. 2All foam plastic insulation must be UL Classified foam plastic, and must be limited to the maximum thickness in accordance with Section 5.5 of this report or the maximum thickness in accordance with this table, whichever is less. 04/25/2011 08:01 FAX 18005662698 Duro-Last WJ003 CALIFORNIA TITLE 24, PART 6 REQUIREMENTS ROOFING PRODUCTS, Duro-Last roofing membranes meet the requirements set forth in the 2008 Building Energy Efficiency Standards for certification and labeling of roofing membranes. Below is the text of the requirements (italics) as well as Duro-Last's Packaging Label and CRRC Listings. SECTION 10-113—CERTIFICATIONAND LABELING OF ROOFING PRODUCT REFLECTANCE AND EMITTANCE This section establishes rules for implementing labeling and certification requirements relating to reflectance and emittance for roofing products for showing compliance with Sections 141, 142, 143(a)1, 149(b)IB, 151(1)12, 152(b)IH, and 152(6)2 of Title 24, California Code of Regulations, Part 6. This section also provides for designation of the Cool Roof Rating Council (CRRC) as the supervisory entity responsible for administering the state's certification programfor roofing products, provided CRRC meets specified criteria. (a) Labeling Requirements. Every roofing product installed in construction to take compliance credit or meet the Prescriptive requirements for reflectance and emittance under Sections 141, 142, 143(a)l, 149(b)IB, 1516912, 152(b)IHor 152(b)2 shall have a clearly visible packaging label that lists the emittance and the initial and 3 -year aged reflectance tested in accordance with CRRC-1. Packaging for liquid -applied roof coatings shall state the product meets the Requirements specified in Section 118(1) 4. Figure a. Packaging Labels: See page 2 for larger versions. (b) Certification Requirements. Every roofing product installed in construction to take compliance credit or meet the Prescriptive requirements for reflectance and emittance under Sections 141, 142, 143(a)1, 149(b)IB, 15111912, 152(b) 111 or 152(b)2 shall be certified by CRRC or another supervisory entity approved by the Commission pursuant to Section 10- 113(c). .dr rirf .aa:eaorwMe a{rgan +•••� Rock•Fiyr' Sandstone Slate Grey bpanoAtdyant0am W0iL1i'°b-)Shingle•Ply' Shingie-Ply' CP.i.oketo—Uhwah 9,* tipAf AeflaKtance. imeat Weathered rnitlel waau,ered cabal wean,ared aaTura90uNCH, Solar Reflectance _ .33 Penciling 23 Pending 29 Pending Thermal Emittaoee .87 Pending .88 Pending .88 Pending aRaaru MaMaae sm Rated Product ID 0610.00D2 0610-0003 061D-OOD7 :Cod Raul A CaaxMt�p!ga us. doYmxnad ter r lhrad liar aroanagom, ann may nor be applopnaef liar doffernin V oftow ii «tetOY . The efhd if aitx noadinw amt ranmaf emittanc�o Licensed Cool Root Rating Council ratings are determined (or a fixed set of conditions, and may not be appropriate for determining seasonal energy perfomlenoe. The actual elfad or soler reMctance and thermal emttlanoe Manufacturer on wading p«rommanoa may may. ID 0610 Manuladurar of product stipulates. that thaw ratings wets d tarolned In accordance with the applicable Cod Rool Rating count procedure@. .dr rirf .aa:eaorwMe a{rgan +•••� 11 El_ ❑ WhIts Tan Gray Clark Gray WM wed W" wsawwod tmw weathered malar waamarod KMM: tipAf AeflaKtance. in - � - •36 Parltfinp AT P*XUV 20 Panning:. .Wnt - ttwtu+a-aotumm Yharealsmttarlm dr er A9 Pemdap 49 Arran¢ ore Pending am-lair+rwm Rated rproduat ID 0610{100'1 08,107ows ' 0816-0004 0810.0009 Lhenaed :Cod Raul A CaaxMt�p!ga us. doYmxnad ter r lhrad liar aroanagom, ann may nor be applopnaef liar doffernin V oftow ii «tetOY . The efhd if aitx noadinw amt ranmaf emittanc�o Manufacturerdok"ve+tlmaara► -ay wry• ID 0618 itarR arwlwot pradld t tlpiasMea tiw e»ar rr8 gswan dWxrnaw d it .contdanae ,.t Um appboaele Cod Heol Ramp Canal pro*odw. ta>rtlttt+itlrt�.. Rated Products 131—tory! Search Retultn n ,..vrr..:.ilv'•,erm r. {gl�—irAtlS1617.*011 a,aw,a auKh aM,1) � t Ctnya,:t; ELntN Huiy lac wM•5en neeaa�,.trw <4!urn_:w.•Ywtmtnlero��c; wa«o=P.wte,t �ro.xNe-l;�,b'aa:ler rvle+v.fa*e++e. 25F"—ft", •. .. aq}.� !>'+ w4.r i tkonf � � 0 4xt rrs i zM lxr.� n !xr �s:•T 'oiinucor arsiwcRnNMo Nc 5l qv;; YW 'ate.. ^ ore! ore Pe OM ew and "The World's Best Roof' are registered marks owned by Duro-Last, Inc. Figure b. CRRC Listing. See page 2 larger version with complete list of membranes. 800-248-0280 04/25/2011 08:03 FAX 18005662698 Duro-Last L0 004 CERTIFICATION AND LABELING OR ROOFING PRODUCTS pproshbo m to 10" *a 0 El 1:3 ❑ 014 1~ (clWalwild ots.>�.aian: White Tan GrayDalrk Gra. Y r piw41c9kretaaPl OC C Initis W"Vwtrad Initial WaaUwvd Initial Weathered irlibia Weattwred OF Solar Reflectance a LROC itATTIVO C7OLI>N411 8� B8 39 �amxiirep df" Pending .28 Pending 87 .84 89 Pe X%V .85 Pending .88 Padding COMO kbilk Thermal Wiltniticce le- My-Thernwplatic 0.47 pending 0.89 Pendn9 LovdSteeP 0610 -Ml t 810-ws 06114.0004 0610 -OM RAted Pred.uct 10 IG" 111601 iiatlrllqCdilrldl t Ings are de�arlt�attl for a tined set of amditions, and Wilily not be appropriate R. 1158{ for dettrmtin4t9 *al IiofiMl f pltafortnarite. The Etptttal'efleet W sdar r@tlOCtatlCe and ihertnni etnitlartce Manufacturer on tollloe perarrrisnco my vary; ID 0610 Mwwfaahmar of'produat s0pulatea that these millings were determbned In n000rdame vnM 010 applicable Coal Ploof plating 0xincl procedures. Use ID number on packaging to match with .-V corresponding rating on Rock -Ply' El Sandstone 13 Slate Grey _ this label. (chocked box) classification: C Thermoplastic Single -Ply AI Jaruri (800-248-0280) Shingle -Ply" Shingle -Ply` Initai Weathered Initial Weathered Initial Weathered coo LROOFC], Solar Reflectance RATING COUNCIL .33 Pending .23 Pending .29 Pending .87 Pending .88 Pending .88 Pending CHARTER ME1M1•ER 'Thermal Emittance :3M 0.39 panding 0.89 pending L uMSteep 0610-0002 0610-0003 0610-0007 Rated Product 1D Cool Roof Rating Council rungs are determined for a fixed set of conditions, and may not be appropriate Licensed for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance Manufacturer on building performance may vary. ID 0610 Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Rating Council procedures. RATIN C Q1JiJl Manufacturer Information (sorted jcolor I Solar Rellect Therm Emt St9O�e Brand. 1Model �Catopory1EERN93TIM Toil 31Lr snit � cation wed (CRRC Prod. ID+) SRI 0610-0001 Duro-Last Rooting Inc, AI Janni (800.248.0280) _ 40ro-Lass White Whits– �Sin Single- � Ply -Thermoplastic _0.�88. _.0.�.68.:._ 0.87 0.84 ..._- 82 — 0610-0004 Duro-Last Rootln Inc Janni (800-248-0260) Curo-L }Bright Gray f le- My-Thernwplatic 0.47 pending 0.89 Pendn9 LovdSteeP 43AI 06100006 ::.M_:—'__ Duro Last Rooting !na _o.:. ro- Dark Gray Grey Single 0.26 pending 086 pending LovdSteep 23 AI Jaruri (800-248-0280) Py -Thermoplastic., �--_ — 0610.0005 Duro-Lwt Rooting ina Al (800.240-24 &0280) Qur4_"n1 Tan Tan I sing le• Ply-ThermoplasOc 0.39 panding 0.89 pending L uMSteep 3$ - 0610.0002 Duro-Last Rooling Inc. AI Janni (800.24ts-0280) Ouro-Last Rock Ply Mulcolor Single- Ply -Thermoplastic 0-30 pending0.67 pending LowlSteep 27 0610-0003 Duro-Last Rooting Inc. AlJimni (600-248-0280) Dura -Last ShipAlg Pon _._._ - Sand Stone I IMulBcdor T#Single- j Ply-Thermoptestic� N_I._. i TI 0-23' {___.�-_._._.A pending (0.68 pending 1 LovASteep 2) 0610-0007 Duro-last RooMg Inc. Al Janni . Durolast _Shingle Pont Slate Gray Mutticdor Single- Ply -Thermoplastic 0.29 �� pending' 0.88 pending LovdSteep 26 (80D-248-0280) Y _ _- 800=248-0280 i "Duro-Last" and "The World's Best Roof" are registered marks owned by Duro-Last, Inc. 04/25/2011 08:00 FAX 18005662698 Duro-Last 10002 GRRC Prod, ID Wnufacttuer Information, (sorted +) Duro-Last Rooting Inc. At Jana Brand Dtto-Last i Nbdel j Dark Gray ' Color Categof Grey Eutduct Type Single-Ply-ThermOplestic Solar ReflecL Therm Er it. SRI® Slope ApnlicaUon init 0.26 3 �r a i pend ng 10 88�pencir q t Init 26 i 3 }Lr o (2 31 06140006 Low/Steep 06100004 06100001 f ... .�` (800.248-0280): Duro-Last Rooting Inc. (800248.0280).�_.._..-.i1431'_.. Duro-Last Roofing Inc. AI Jam (800-24&0280) Drro-Last sl t3ay Wtxte aey Bright White Single -Py-ihermoptasVc Single-Ry-Therrroplastic 0.47 0.86 perdN 10 pending 068 f0 87 0.84 54 Ipendutq ,111 W I..ow/Steep Low 1 06100005 06100002 Duro-Last Roofing Inc. Aijam (800-248-0280) Duro-Last Roofing Inc. Dire -last �4Y4 l 4 Tan Rock Pty Tan Muklcobr Siwje-Py-7Therrroplastrc Single-Py-Thernnplaslb 0.39 0.30 pglr5ngy0.89,pendng d penng �0 87;pendrg 43 31 pencirg pend g _ Low/Steep LowlSteep Al Jand (MG -248-0280) 3 (G71. 06100003 Duro-Last Roofing Inc. N Jane (800-246.0280) Duo -Last b-hingle Print Sand Stone Tan MLAiCobr Single-Pty-Thermoptastic. 0.23perKing 10 88 p endng �1��1 _ 22 ,, ng 1 l 21 J Low/Steep ii B;per Eng 30 051.D-0007' Ouro-Last Roofing Inc. . DrQ Lis[ Shi�le_Pnnr Slate Gray Gcey, Multicobr $irxJe-Ry-Therrrnplashc 0.29 pe�drg .i AI (&70248-0280)051 Jam &70248-0280) , , { r(21I 10/28/2010 The "Aged" Solar Reflective Index (SRI) was calculated using the California Energy Commission's (CEC) SRI worksheet. The reason it is referred to as "aged" is because the CEC requires that the reflectance value used in the SRI calculation be the 3 yr aged value for the membrane. If 3 year reflectance value is not listed on the CRRC website, the commission requires that the reflectance be based on this equation: Reflectance,gm = 0.2 + (0.7 * (Reflectancej, tit;,! — 0.2)) Example: The 3 year reflectance value for RockPly is: 0.2 + (0.7 * (0.30 — 0.2)) = 0.27 When calculating the SRI, the initial or 3 year thermal emittance may be used. Inc.Associajp Association Management Services, April 20, 2011 Yun Liu 19881 Portal Plaza Cupertino, CA 95014 Re: roof replacement To whom it may concern, The Board of Directors for Portal Plaza Homeowners Association located in Cupertino CA, has contracted with Fiala Roofing to complete roof replacement during 2011. They have permission to get permits for the HOA. If you have any questions please contact me. Biff Geiser Community Director M&C Association Management Services 408-241-0023 x.106 bgeiser@mccommunities.com 4305 Hacienda Dr. #180, Pleasanton, California 94588 Telephone 408.241.0023 Fax 408.241.0093 Web www.mccommunities.com Associao I The nation's leader in community association management I www.associaonline.com 1 800.808.4882 208 209 124 125 126 127 128 129 130 216 Stevens Creek Blvd W I N N N N m e ON 4 a0 w h C �` hIm1Q, f- N N N N Portal Place �I��NIbIvIv Reserved Carports h b M M 1:� � a0 d h Y1 z V N r O 01 b t` b fn N r M .d r v- O N O q0101 N N r N f- N = N 0 0 0 0 0 0 O 1 m 0 N N N O 131 p 2419 :. CT1988011862� B Map N 132 v N 'n a N cli 133 19902 1989ha o M M 00 000 m 134 23 20 it rn rn CA rn am 135 19910 19892 o1 r222 6N- v G 4142 137 �' 19882 1887 W rn rn 19823 19811 138 19912 19900 g 1 4043 210 Mail 211 r'4 19821 19803 M F 39 44 139 m rn � 19813, 19801 140 r ^� r N r W " 0 M 0) � e� rn r �- '- x- 141 N N p00)Cr h M 142rn a) 143 go00 1* 00Entry 143 - r V- 144 144 rn o N of v 213 Mail N W TO - h !L N of b N f7 •h N b O M V' �H N N h ap 0 O 00 b h w h b M Q b b b (p �N N N N r in on = N N t1 M M M M �f N wA b b M M r'1 M w v V N �- �- r t N Q. 0 Portal Place Entry h CD Q/ N Y M a0 b h M O �A tp e� O� O fT a0 10 A h N N N N to N N N h h YY N N N N N L Mair rd J Mail FIJI 63 oo to 56 51 r 19982 rn rn 19954 19944 64 CD �" 55 52 a ca 1 0 19980 10 19952 19948 0) 65 �' 54 �53CD rn19978 199509948 P 68 M N 76 79 7 68 6 7 71 72 73 74 75 1 9976 997419972 9970 19969 99421994019938 1993 19934 7778 1 0 1 9 Emergency Access Onty Portal Plaza Site Plan PVC Roof WIECKS ASSOCIATES, INC. Portal Plaza Condominiums ROOFING CONSULTANTS 1049A Alameda de las Pulgas Cupertino, California Belmont, California 94002 650-592-3199