0 ICC-ES Report ICC-ES (800) 2-6587 (562) 699-05 www.icc-es.org 000 Most Widely Accepted and Trusted ESR-286 Reissued 05/206 This report is subject to renewal 05/208. DIVISION: 07 00 00 THERMAL AND MOISTURE PROTECTION SECTION: 07 METAL ROOF PANELS REPORT HOLDER: ALLMET ROOF PRODUCTS LTD. DBA ALLMET ROOFING PRODUCTS POST OFFICE BOX 220 #58, NO. HIGHWAY COURTLAND, ONTARIO N0J E0 CANADA EVALUATION SUBJECT: ALLMET STEEL ROOFING PANELS: CONTINENTAL; WOOD SHAKE; SHADOWLINE; TALAVERA SF; CLASSIC TILE ; TALAVERA NB; TUDOR SLATE NB; RIDGEWOOD NB AND CLASSIC TILE NB Look for the trusted marks of Conformity! 20 Recipient of Prestigious Western States Seismic Policy Council (WSSPC) Award in Excellence A Subsidiary of 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 as an endorsement of the subject of the report or a recommendation for its use. There is no warranty by ICC Evaluation Service, LLC, express or implied, as to any finding or other matter in this report, or as to any product covered by the report. Copyright 206 ICC Evaluation Service, LLC. All rights reserved.
ICC-ES Evaluation Report www.icc-es.org (800) 2-6587 (562) 699-05 ESR-286 Reissued May 206 Revised June 206 This report is subject to renewal May 208. A Subsidiary of the International Code Council DIVISION: 07 00 00 THERMAL AND MOISTURE PROTECTION Section: 07 Metal Roof Panels REPORT HOLDER: ALLMET ROOF PRODUCTS LTD. DBA ALLMET ROOFING PRODUCTS POST OFFICE BOX 220 #58, NO. HIGHWAY COURTLAND, ONTARIO N0J E0 CANADA (59) 688-2200 www.allmet.com allmet@allmet.com EVALUATION SUBJECT: ALLMET STEEL ROOFING PANELS: CONTINENTAL; WOOD SHAKE; SHADOWLINE; TALAVERA SF; CLASSIC TILE ; TALAVERA NB; TUDOR SLATE NB; RIDGEWOOD NB AND CLASSIC TILE NB.0 EVALUATION SCOPE. Compliance with the following codes: 205, 202, 2009 and 2006 International Building Code (IBC) 205, 202, 2009 and 2006 International Residential Code (IRC) 20 Abu Dhabi International Building Code (ADIBC) The ADIBC is based on the 2009 IBC. 2009 IBC code sections referenced in this report are the same sections in the ADIBC. Properties evaluated: Fire classification Wind resistance Weather resistance.2 Evaluation to the following green code: 20 California Green Building Standards Code (CALGreen) Title 2, Part Attributes verified: See Section. 2.0 USES The Allmet steel roofing panels are used as Class A, B, or C roof coverings over new and existing roofs, when installed in accordance with this report..0 DESCRIPTION. General: The Allmet steel roofing panels are 26 gauge [nominal 0.079 inch (0.5 mm) AZ 50 (AZ 50], hot-dipped aluminum-zinc alloy coated steel complying with ASTM A792, SS, Grade. The upper surface and flange edges of the Allmet Steel Roofing Panels are finished with stone chips bonded to the steel substrate with acrylic resin, and the surface is finished with a clear acrylic over-glaze. Accessory gable, ridge, hip and trim panels are produced in a similar manner. See Figures and 2 for the panel profiles. The attributes of the steel roofing panels have been verified as conforming to the provisions of CALGreen Section A5.06..2 for reduced maintenance. Note that the decisions on compliance for those areas rest with the user of this report. The user is advised of the project-specific provisions that may be contingent upon meeting specific conditions, and the verification of those conditions is outside the scope of this report. These codes or standards often provide supplemental information as guidance..2 Continental, Wood Shake, Shadowline, Talavera SF, Talavera NB, Tudor Slate NB and Ridgewood NB: The panels are 9 / inches wide by 6 / 2 inches deep (25 mm by 9 mm), with an installed exposure that is 7 / inches wide by 5 / 6 inches deep (200 mm by 02 mm). Each panel has a vertical lap interlock and fastening face created by a / -inch (9 mm) downturned front flange and a / -inch (9 mm) upturned back flange. Each panel interlocks with adjacent panels to provide 2-inch (5 mm) side laps at each end. Individual panels weigh 6.0 pounds (2.7 kg). The installed weight of the panels is. pounds per square foot (6. kg/m 2 ).. Classic Tile and Classic Tile NB: The Classic Tile panels are / 2 inches wide by 6 / 2 inches deep (0 mm by 9 mm), and the installed exposure is 2 inches wide by / 2 inches deep (067 mm by 58 mm). Each panel has a vertical lap interlock and fastening face created by a / -inch (20 mm) downturned front flange. Each panel interlocks with adjacent panels to provide 2 / 2 -inch (6 mm) side laps at each end. Individual panels weigh 5.5 pounds (2.5 kg). The installed weight is of the panels. pounds per square foot (6. kg/m 2 ). 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 as an endorsement of the subject of the report or a recommendation for its use. There is no warranty by ICC Evaluation Service, LLC, express or implied, as to any finding or other matter in this report, or as to any product covered by the report. Copyright 206 ICC Evaluation Service, LLC. All rights reserved. Page of 5 000
ESR-286 Most Widely Accepted and Trusted Page 2 of 5.0 INSTALLATION. General: All panels must be installed in accordance with the applicable code, this report and the manufacturer s published installation instructions... Underlayment: Underlayment must be a minimum of two layers of Type I (No.5) or one layer of Type II (No. 0) asphalt-saturated organic felt complying with ASTM D226, or one layer of GAF VersaShield Fire- Resistant Roof Deck Protection recognized in ICC-ES evaluation report ESR-205...2 Roof Slope Limitations: The panels must be installed on roofs with a minimum slope of :2 (25 percent). For roof slopes of less than :2 (25 percent), the panels are considered decorative and must be installed over a roof covering system complying with the applicable code, subject to the code official s approval... Severe Climate Areas: In areas where there has been a history of ice forming along the eaves and causing a backup of water, an ice barrier must be installed in accordance with the 205, 202 and 2009 IBC Section 507.5., 2006 IBC Section 507.5. or IRC Section R905..., as applicable..2 Continental, Wood Shake, Shadowline, Talavera SF and Classic Tile :.2. Battens and Counterbattens: For the Continental, Wood Shake, Shadowline, Talavera SF and Classic Tile Panels, wood battens must be nominally 2-by-2 and counterbattens must be -by- lumber having a specific gravity as specified for the fastening conditions given in Table or Table. Batten spacing must be in 5 / 6 inches (02 mm) for Continental, Wood Shake, Shadowline, and Talavera SF, and / 2 inches (58 mm) for Classic Tile. Steel battens must be hat-shaped sections with a / 2- inch (8 mm) minimum height, and a minimum base metal of No. 22 gage [0.0299 inch (0.76 mm) minimum base-metal thickness] galvanized steel. See Figure..2.2 New Construction Application: For the Continental, Wood Shake, Shadowline, Talavera SF and Classic Tile panels, wood battens installed at the appropriate spacing over solid, closely fitted decking or spaced sheathing, must be attached to the supporting framing members which are spaced a maximum of 2 inches (60 mm) on center and fastened with corrosionresistant ring-shanked nails or screws in accordance with Tables, 2 and. For roofs without decking (spaced sheathing) application must be in accordance with Tables 8, 9 and 0. When counterbattens are used, they must be fastened to framing at a maximum of 2 inches (60 mm) on center per Tables and. Valleys must be flashed in accordance with Section 507.5.7 of the 205, 202 and 2009 IBC, Section 507.5.6 of the 2006 IBC, or IRC Section R905..6, as applicable. Steel battens must be attached to the supporting framing members that are spaced a maximum of 2 inches (60 mm) on center, with two No.0 by / -inch-long (9 mm), corrosion-resistant sheet metal screws into each framing member. Flashing material must be minimum No. 26 gage [0.09 inch (0.8 mm)], corrosion-resistant metal flashing installed in accordance with the manufacturer s published installation instructions. Other flashings must be installed in accordance with IBC Section 50.2 and IRC Section R90.2, as applicable. All full-size panels may be fastened to the roof (battens or counterbattens) prior to the cutting of panels at hips, ridges or valleys. The panels must be staggered a minimum of one module, and must be fastened to the battens with corrosion-resistant ring shank nails or screws in accordance with Tables, 2,, 8, 9 and 0, as applicable. Fasteners must be positioned outside water channels along the down-turned edge of the panel. Care must be exercised in nailing to avoid striking the finished surface of the panel or over-driving the screws. Gable, hip and ridge terminations must be provided with a continuous trim piece in accordance with the manufacturer s published installation manual. Roof openings and penetrations must be flashed in accordance with IBC Section 50.2 or IRC Section R90.2, and in accordance with the manufacturer s published installation manual. Care must be taken to adequately waterproof the openings and support them with additional blocking or roof framing as necessary.. Talavera NB, Tudor Slate NB, Ridgewood NB and Classic Tile NB (Direct-to-Deck Applications): New Construction Applications: The Type NB panels are designed to be installed over solid, closely fitted decking or spaced sheathing complying with the applicable code. Each course of panels must be staggered from the previous course installed in accordance with the manufacturer s published installation instructions. Full-sized panels must be placed starting at the eaves and fastened to either fascia board, starter batten or nominally -by-2 or -by- spruce-pine-fir lumber, depending on the requirement, or steel battens, in accordance with the manufacturer s published installation instructions. Fasteners in accordance with Tables, 2 and must be placed into the front downturn of the panel, penetrating through the back of the panel beneath into the decking or close fitting sheathing or in accordance with Tables 8, 9 and 0 into spaced sheathing, providing the space between boards is filled as necessary to provide the base for fastening. In-fill materials must be of the same thickness as existing material. Valleys must be flashed in accordance with the applicable code. Flashing material must be minimum No. 26 gage [0.09 inch (0.8 mm)], corrosion-resistant metal flashing installed in accordance with the manufacturer s published installation instructions. See Figure. Gable, hip and ridge tile terminations must be capped with appropriate flashing or cap trims per the manufacturer s installation manual. Openings in the roof must be flashed with minimum No. 26 gage [0.09 inch (0.8 mm)] corrosion-resistant metal flashing, as required by Section 50.2 of the IBC and Section R90.2 of the IRC.. Fire Classification:.. 205, 202, 2009 and 2006 IBC and IRC: Steel roofing panels, when installed as described in the following sections, are recognized as Class A, Class B or Class C roof assemblies in accordance with ASTM E08 or UL 790.... Class C: The panels must be installed on a minimum 5 / 2 -inch-thick (.9 mm) wood structural panel, or spaced sheathing covered with one layer of Type II (No. 0) or two layers of Type I (No. 5) asphalt-saturated organic felt complying with ASTM D226....2 Class B: The panels must be installed on a minimum 5 / 2 -inch-thick (.9 mm) wood structural panel, or spaced sheathing covered with one layer of GAF VersaShield Fire-Resistant Roof Deck Protection recognized in ICC-ES evaluation report ESR-205. For optional batten applications, nominally 2-by-2 wood batten strips must be fastened to the deck with panels nailed or
ESR-286 Most Widely Accepted and Trusted Page of 5 screwed to the battens. Installation must be in accordance with Section.,.2 or..... Class A (Assembly ): The panels must be installed on minimum 5 / 2 -inch-thick (.9 mm) wood structural panels or spaced sheathing covered with a / 2 -inch-thick (2.7 mm) gypsum board or / -inch-thick (6. mm) G-P Gypsum DensDeck mechanically fastened to the deck with an optional one layer of Type I (No. 5) felt over the gypsum board. For optional batten applications, nominally 2-by-2 wood batten strips must be fastened to the deck with panels nailed or screwed to the battens. Installation must be in accordance with Section.,.2 or. of this report. When nominally 2-by-2 wood batten strips are not used (i.e., panels installed directly to deck), the joints in the DensDeck must be offset 6 inches (52. mm) from the joints in the deck.... Class A (Assembly 2): The panels must be installed on a minimum 5 / 2 -inch-thick (.9 mm) wood structural panel, or spaced sheathing covered with one layer of GAF VersaShield Fire-Resistant Roof Deck Protection recognized in ICC-ES evaluation report ESR-205. For optional batten applications, nominally 2-by-2 wood batten strips must be fastened to the deck with panels nailed or screwed to the battens. Installation must be in accordance with Section.,.2 or. of this report..5 Reroofing Applications:.5. General: With the existing roof covering removed all conditions noted in Sections. through. apply. The existing roof must be inspected and prepared in accordance with the requirements of IBC Section 50 or IRC Section R907..5.2 Continental, Wood Shake, Shadowline, Talavera SF and Classic Tile : The panels may be installed over existing wood shake, wood shingle, asphalt shingle or built-up roof, subject to the conditions set forth here, and providing that the roof slope is as specified in Section..2. If the existing roof covering was installed on spaced sheathing, the gaps must be completely filled in to provide closely fitted decking having joints spaced approximately / 8 inch (.2 mm). For a nonclassified roof covering system, additional structural sheathing boards must be attached to the roof framing to partially fill in the spaced sheathing as required to accommodate all batten fastening locations. Battens must be installed in accordance with Tables, 5, 6 and 7. Wood counterbattens must be installed parallel to the framing (perpendicular to the eaves) at a maximum spacing of 2 inches (60 mm) on center and fastened in accordance with Tables and. When the panels are used to recover an existing classified fire-retardant roof covering, the resulting fireretardant classification remains unchanged. When installation is over wood shingle or wood shake roofs, the entire existing roof surface must be covered with gypsum board, mineral fiber or other approved materials securely fastened in place in accordance with Section 50. of the IBC or Section R907. of the IRC. Alternatively, one layer of GAF VersaShield Fire- Resistant Roof Deck Protection recognized in ICC-ES evaluation report ESR-205 must be used to cover the entire existing roof. For installations over existing built-up roof coverings, all loose gravel and debris must be swept off the roof. Blisters in the plies must be cut and nailed flat. Raised perimeters, such as gravel stops, must be covered by the roofing system. Where the system is installed over integral gutter, a fascia board nailed to the rafters must be provided and installed outside the gutter..5. Fire Classification Reroofing (205, 202, 2009 and 2006 IBC and IRC):.5.. (Continental, Wood Shake, Shadowline, Talavera SF and Classic Tile ):.5... Class C: The ridge and hip caps must be removed and the existing roof covering cut back flush with the fascia or barge cover. Except when installation is over one layer of asphalt shingles, wood counterbattens must be installed parallel to the framing members at a maximum of 2 inches (60 mm) on center. Counterbattens must be fastened in accordance with Table, 5, 6 or 7 with corrosion-resistant ring shank nails or screws penetrating completely through the roof sheathing or at least inch (25 mm) into the roof framing member. Nominally 2-by-2 battens must be fastened to the counterbattens with corrosion-resistant ring shank nails or screws in accordance with Tables, 2,,, 5, 6 and 7. The panels must be fastened to the battens according to Tables, 2 and. New flashing is to be installed over and around all existing flashing, vents and chimneys in accordance with the applicable codes..5...2 Class B: Installation is similar to that for Class C except that an underlayment of one layer of GAF VersaShield Fire-Resistant Roof Deck Protection, installed in accordance with ICC-ES evaluation report ESR-205, or one layer of mineral-surfaced 72-pound cap sheet complying with ASTM D909, installed in the customary manner with 2-inch (5 mm) head laps over the existing roof-covering system, and FSK faced batt and blanket, face-up and / 2 inches thick (8 mm), must be installed directly over the existing roof and mechanically fastened prior to installation of the battening system..5... Class A: Installation is similar to that for Class C roofs except that the addition of one of the following is required: a. One layer of minimum / -inch-thick (6. mm) G-P Gypsum Corporation DensDeck placed directly over the existing roof cover (mechanically fastened to the roof deck), followed by the panels fastened to the batten strips and optional counterbattens. b. One layer of GAF VersaShield Fire-Resistant Roof Deck Protection recognized in ESR-205 followed by one layer of Type II (No. 0) asphalt-saturated organic felt complying with ASTM D226 followed by the panels fastened to the batten strip and optional counterbattens. c. Two layers of GAF VersaShield Fire-Resistant Roof Deck Protection recognized in ESR-205 followed by the panels fastened to the batten strip and optional counterbattens..5..2 Talavera NB, Tudor Slate NB, Ridgewood NB and Classic Tile NB (Direct-to-Deck Application): The roofing panels may be installed over existing asphalt shingles or built-up roofing, subject to the conditions set forth in this report and provided the installation complies with Section..2 and the applicable code. The panels must be fastened through the existing roof covering, to the solid or closely fitted roof sheathing. Tile fasteners and fastening required must be in accordance with Tables, 2,, 8, 9 and 0. New flashing must be installed over and around all existing flashing in accordance with this report and the requirements of the applicable code. The existing roof must conform to Section 50 of the IBC and Section R907 of the IRC. All loose gravel and debris must be swept off existing roof coverings. Blisters in the plies must be cut and nailed flat. Ridge and hip caps
ESR-286 Most Widely Accepted and Trusted Page of 5 must be removed and existing asphalt shingles must be cut back flush with the fascia or barge cover. Raised perimeters, such as gravel stops, must be covered by the roof covering. The roof covering may be installed over integral gutters provided there is a fascia board, nailed to the rafters, that is installed outside the gutter. When panels are installed over an existing classified fireretardant roof covering, the resulting fire classification remains unchanged..5..2. Class C: For the Talavera NB, Tudor Slate NB, Ridgewood NB and Classic Tile NB, the ridge and hip caps must be removed and the existing roof covering cut back flush with the fascia or barge cover covered with a minimum of one layer of Type II (No. 0) or two layers of Type I (No. 5) asphalt-saturated organic felt complying with ASTM D226, followed by the panels fastened to the deck in accordance with Tables, 2,, 8, 9 and 0..5..2.2 Class B: Installation is similar to that for Class C except that there must be an underlayment of one layer of GAF VersaShield Fire-Resistant Roof Deck Protection installed in accordance with ESR-205, or one layer of mineral-saturated 72-pound cap sheet complying with ASTM D909 and installed in the customary manner with 2-inch (5 mm) head laps over the existing roof covering system, followed by the panels..5..2. Class A: Installation is similar to that for Class C roof except that the addition of one of the following is required: a. One layer of minimum / -inch-thick (6. mm) G-P Gypsum Corporation DensDeck placed directly over the existing roof cover (mechanically fastened to the roof deck), followed by the installation of the panels. b. One layer of GAF VersaShield Fire-Resistant Roof Deck Protection installed in accordance with ESR-205, followed by one layer of Type II (No. 0) asphalt-saturated organic felt complying with ASTM D226, followed by the installation of the panels. c. Two layers of GAF VersaShield Fire-Resistant Roof Deck Protection installed in accordance with ESR-205, followed by the installation of the panels..6 Wind Uplift Resistance: The maximum allowable wind speeds are as shown in Tables, 2,, 5, 6, 7, 8 and 9..7 Live Loads: The Allmet steel roofing panels described in this report have an allowable load of 78.5 psf (8 kg/m ), when applied to 2-by-2 spruce-pine-fir battens spaced at a maximum of 5.8 inches (00 mm) on center. 5.0 CONDITIONS OF USE The Allmet steel roofing panels described in this report comply with, or are suitable alternatives to what is specified in, those codes listed in Section.0 of this report, subject to the following conditions: 5. The panels are manufactured, identified and installed in accordance with the applicable code, this report and the manufacturer s published installation instructions. In the event of a conflict between this report and the manufacturer s published installation instructions, this report governs. 5.2 Prior to reroofing with the panels, the existing roof must be inspected and approved by the code official, as required by the applicable code. 5. A copy of the manufacturer s installation instructions must be available at all times on the jobsite during installation. 5. The roofing panels are produced in Oceanside, California, under a quality-control program with inspections by ICC-ES. 6.0 EVIDENCE SUBMITTED 6. Data in accordance with the ICC-ES Acceptance Criteria for Metal Roof Coverings (AC66), dated October 202 (editorially revised June 205). 6.2 Engineering calculations for wind uplift tests and gravity load tests. 7.0 IDENTIFICATION Affixed to the back of each tile panel is a label bearing the manufacturer s name (Allmet Roofing Products) and address, the product name and the evaluation report number (ESR-286).
ESR-286 Most Widely Accepted and Trusted Page 5 of 5 TABLE 205 and 202 IBC and 205 IRC WIND SPEED & MAXIMUM MEAN ROOF HEIGHT FOR NEW CONSTRUCTION OVER SOLID DECK Panels over deck 2 Allowable Mean Roof Heights for Gable Roofs (Slope :2 6.:2) Panel Type Fastening Pattern Exposure Ultimate Design Wind Speed (mph) 00 0 20 0 0 50 60 70 80 D 60 ft 60 ft 60 ft 60 ft 60 ft 8 ft 22 ft NA NA C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 52 ft 0 ft 9 ft 2 C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 0 ft Panels over batten C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 5 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft ft 2 ft Allowable Mean Roof Heights for Gable Roofs (Slope 6.:2 2:2) Panel Type Fastening Pattern Exposure Ultimate Design Wind Speed (mph) 00 0 20 0 0 50 60 70 80 Panels over deck 2 C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft Panels over batten C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft Allowable Mean Roof Heights for Hip Roofs (Slope :2 5.6:2) Panel Type Fastening Pattern Exposure Ultimate Design Wind Speed (mph) 00 0 20 0 0 50 60 70 80 Panels over deck 2 C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 55 ft Panels over batten C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft For SI: ft = 25. m, mph = 0. m/s Mean roof heights were determined from maximum allowable wind uplift pressures (see Table ) and wind loads calculated in accordance with ASCE 7-0 for an enclosed building with importance factor.0, K d =0.85 and K zt =.0. 2 Talavera NB, Tudor Slate NB, Ridgewood ND, or Classic Tile NB over plywood deck. Continental Tile, Woodshake Tile, Shadowline Tile, Talasvera SF Tile, or Classic Tile over batten. See Table for fastener pattern description. TABLE 2: 2009 and 2006 IBC and 202, 2009 and 2006 IRC Wind Speed and Maximum Mean Roof Height for New Construction over Solid Deck Gable Roof Roof Slope :2 to 6:2 Maximum Mean Roof Height (ft) Panel Type Fastener Exposure B Exposure C Pattern Gust Wind Speed (mph) Gust Wind Speed (mph) <0 20 0 0 50 60 70 <00 0 20 0 0 50 60 Panels over deck 2 60 60 60 60 9 25 6 60 60 60 7 n/a n/a 2 60 60 60 60 60 60 5 60 60 60 60 60 2 Panels over batten 60 60 60 60 60 58 8 60 60 60 60 52 27 n/a Gable Roof Roof Slope: >6:2 to 2:2 Maximum Mean Roof Height (ft) Panel Type Fastener Exposure B Exposure C Pattern Gust Wind Speed (mph) Gust Wind Speed (mph) <20 0 0 50 60 70 80 <20 0 0 50 60 70 80 Panels over deck 2 60 60 60 60 60 60 60 60 60 60 60 60 60 Panels over batten 60 60 60 60 60 60 60 60 60 60 60 60 60 60 Hip Roof Roof Slope :2 to 5.6:2 Maximum Mean Roof Height (ft) Panel Type Fastener Exposure B Exposure C Pattern Gust Wind Speed (mph) Gust Wind Speed (mph) <0 20 0 0 50 60 70 <0 20 0 0 50 60 70 Panels over deck 2 60 60 60 60 60 60 60 60 60 60 60 56 0 7 Panels over batten 60 60 60 60 60 60 60 60 60 60 60 60 60 5 For SI: ft = 0.8 mm, mph = 0. m/s - n/a - Not Applicable Mean roof heights w ere determined from maximum allow able w ind uplift pressures (See Table ) and w ind loads calculated in accordance w ith ASCE 7-05 for an enclosed building w ith importance factor of.0, K d = 0.85 & K zt =.0. 2 Talavera NB, Tudor Slate NB, Ridgew ood NB or Classic Tile NB over plyw ood deck. Continental Tile, Woodshake Tile, Shadow line Tile, Talavera SF Tile or Classic Tile over Batten. See Table for fastener pattern description.
ESR-286 Most Widely Accepted and Trusted Page 6 of 5 TABLE FASTENER PATTERN & MAXIMUM ALLOWABLE WIND UPLIFT PRESSURES FOR SOLID DECK Panel Type Fastener Pattern Components Roof Zones 2 Panels over deck () #0 @ 7.88" o.c. Panel (6 per panel) - 0 psf () #0 @ 7.88" o.c. (6 per panel) - 0 psf () #0 @ 7.88" o.c. (6 per panel) - 0 psf 2 Pane l () #0 @ 7.88" o.c. (6 per panel) - 0 psf () #0 @ 7.88" o.c. (6 per panel) - 0 psf (2) #0 @ 7.88" o.c. (2 per panel) -.25 psf Panels over batten 2 Panel #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 For SI: in = 25. mm, psf = 7.88 Pa. Batten 5,6 () #2- - 0.8 psf () #2- - 0.8 psf () #2- - 0.8 psf Talavera NB, Tudor Slate NB, Ridgewood NB or Classic Tile NB over plywood deck. 2 Continental Tile, Woodshake Tile, Shadowline Tile, Talavera SF Tile or Classic Tile over batten. The panel fasteners are #9 or #0 x 2 / 2 inch long hex head wood screws. The panel fasteners are #9 or #0 x / 2 inch long hex head wood screws. 5 The batten fasteners are #2- x / 2 inch pancake head wood screws. 6 Batten fastening for new construction. For reroofing over existing roofing with counterbatten, see Tables through 7 for number of fasteners. 7 (5) Fasteners for Continental Tile & (6) fasteners for Shadowline, Woodshake, Talavera SF Tile and Classic Tile.
ESR-286 Most Widely Accepted and Trusted Page 7 of 5 TABLE 205 and 202 IBC and 205 IRC BATTEN AND COUNTERBATTEN SPACING AND FASTENER REQUIREMENTS FOR REROOFING WITH COUNTER BATTEN AND RAFTER OF SPECIFIC GRAVITY >0.6, 2 Ult. Wind Speed (mph) Batten and Counter Batten Spacing and Fastener Requirement for Reroofing with Counterbatten and Rafter of Specific Gravity 0.6 Type Roof Type and Slope Gable Roof Slope :2 to 6.:2 Gable Roof Slope >6.:2 to 2:2 Zone Zone 2 Zone Zone Zone 2 & Exposure B C B C B C B C B C Fastener 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 00 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 Counterbatten (p =.00") 6 0 0 Counterbatten (p = 0.75") 6 0 0 7 0 7 0 0 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 Counterbatten (p =.00") 6 0 0 7 0 7 0 Counterbatten (p = 0.75") 6 7 0 7 0 7 7 0 0 20 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 7 7 Counterbatten (p =.00") 6 0 0 7 0 7 0 Counterbatten (p = 0.75") 6 0 0 7 0 7 0 7 7 0 0 0 0 0 Batten 5 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 7 0 7 0 Counterbatten (p =.00") 6 7 0 7 0 7 7 0 0 Counterbatten (p = 0.75") 6 0 0 7 7 0 0 7 0 7 0 0 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 0 0 0 0 Counterbatten (p =.00") 6 0 0 7 0 7 0 7 7 0 0 0 0 Counterbatten (p = 0.75") 6 0 0 7 7 7 0 7 0 7 0 7 0 50 Batten 5 2 2 2 2 2 2 5 5 2 2 2 2 2 2 Counterbatten (p =.25") 6 7 7 0 0 0 0 0 0 Counterbatten (p =.00") 6 0 0 7 7 0 0 7 0 7 0 Counterbatten (p = 0.75") 6 7 0 7 0 7 7 NA NA 7 0 7 0 7 0 7 0 60 Batten 5 2 2 2 2 5 5 2 2 2 2 Counterbatten (p =.25") 6 0 0 7 0 7 0 7 7 0 0 0 0 Counterbatten (p =.00") 6 0 0 7 7 7 0 7 0 7 0 7 0 Counterbatten (p = 0.75") 6 7 0 7 0 NA NA 7 0 7 0 7 7 70 Batten 5 2 2 6 6 2 2 2 2 Counterbatten (p =.25") 6 0 0 0 0 7 7 0 0 7 7 Counterbatten (p =.00") 6 7 0 7 0 7 7 NA NA 7 0 7 0 7 0 7 0 Counterbatten (p = 0.75") 6 0 0 NA NA NA NA 7 7 7 7 80 Batten 5 2 2 6 5 6 5 2 2 Counterbatten (p =.25") 6 0 0 0 0 7 7 7 7 7 7 Counterbatten (p =.00") 6 7 0 7 0 NA NA 7 0 7 0 7 7 Counterbatten (p = 0.75") 6 7 7 NA NA NA NA NA NA 7 7 7 7 For SI: ft = 0.8 mm, in = 25. mm, mph = 0.m/s NA = Not Applicable Number of batten fasteners and counterbatten fasteners spacing were determined from wind loads calculated in accordance with ASCE 7-0 for an enclosed building with importance factor of.0 and NDS specifications. Mean roof height is 0 ft. 2 The counterbatten and rafter shall be minimum Spruce-Pine-fir or wood of specific gravity > 0.6. For hip roofs between :2 and 5.6:2 Zone shall be tested as Zone 2 The batten and counter batten fasteners shall be minimum 6d x.5-inch ring shank nails and #8 x -inch wood screws 5 For batten to counter batten attachment, the number of fasteners at each intersection are shown for each wind load condition 6 For counter batten to rafter attachment, the fastener spacings along each counterbatten are shown for each wind load condition. The counterbatten fastener shall penetrate into the rafter a minimum distance (p) as shown on the table
ESR-286 Most Widely Accepted and Trusted Page 8 of 5 Table 5: 2009 and 2006 IBC and 202, 2009 and 2006 IRC Batten and Counterbatten Spacing and Fastener Requirements for Reroofing w ith Counterbatten and Rafter of Specific Gravity 0.6,2 Gust Type Roof Type and Slope Wind Gable Roof Slope :2 to 6:2 6 Gable Roof Slope >6:2 to 2:2 Speed Zone Zone 2 Zone Zone Zone 2 & (mph) Exposure B C B C B C B C B C Fastener 5 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 90 Batten 2 5 2 5 2 6 2 2 Counterbatten (p =.25") 0 7 0 7 0 7 Counterbatten (p =.00") 0 7 n/a 0 0 7 7 Counterbatten (p = 0.75") 7 n/a 0 n/a 0 n/a 7 7 00 Batten 2 5 2 6 2 n/a 2 Counterbatten (p =.25") 0 7 n/a 0 0 7 7 Counterbatten (p =.00") 7 n/a 0 n/a 0 n/a 7 7 7 Counterbatten (p = 0.75") n/a 0 n/a 0 n/a 7 n/a n/a 0 0 Batten 5 2 n/a 2 n/a 2 n/a 2 5 2 Counterbatten (p =.25") 7 n/a 0 n/a 0 n/a 7 7 7 Counterbatten (p =.00") 7 n/a 0 n/a 0 n/a 7 Counterbatten (p = 0.75") n/a 0 n/a 7 n/a 7 n/a n/a 0 n/a 0 20 Batten 5 2 6 2 n/a n/a n/a 5 2 2 6 2 Counterbatten (p =.25") 7 n/a 0 n/a 0 n/a 7 7 Counterbatten (p =.00") n/a 0 n/a 7 n/a 7 n/a n/a 0 Counterbatten (p = 0.75") n/a 0 n/a 7 n/a 7 n/a n/a n/a 0 n/a 0 n/a 7 0 Batten 2 5 2 n/a 2 n/a n/a n/a 2 6 2 5 2 n/a 2 Counterbatten (p =.25") n/a 0 n/a 0 n/a 7 n/a n/a 0 Counterbatten (p =.00") n/a 0 n/a 0 n/a 7 n/a 7 n/a n/a 0 n/a 0 Counterbatten (p = 0.75") n/a 0 n/a 7 n/a n/a n/a n/a 0 n/a 7 n/a 0 n/a 7 0 Batten 5 2 6 2 n/a n/a n/a n/a 5 5 2 n/a 2 6 2 n/a Counterbatten (p =.25") n/a 0 n/a 7 n/a 7 n/a n/a 0 n/a 0 Counterbatten (p =.00") n/a 0 n/a 7 n/a n/a n/a n/a 0 n/a 0 n/a 7 Counterbatten (p = 0.75") n/a 0 n/a 7 n/a 7 n/a n/a n/a n/a n/a 0 n/a 7 n/a 7 n/a 7 50 Batten 5 2 n/a 2 n/a n/a n/a n/a 5 6 2 n/a 2 n/a 2 n/a Counterbatten (p =.25") n/a 0 n/a 0 n/a 7 n/a n/a n/a 0 n/a n/a 0 Counterbatten (p =.00") n/a 0 n/a 7 n/a n/a n/a n/a 0 n/a 7 n/a 0 n/a 7 Counterbatten (p = 0.75") n/a 0 n/a 7 n/a n/a n/a n/a n/a n/a 7 n/a 7 n/a 7 n/a For SI: ft + 0.8 mm, in + 25. mm, mph + 0. m/s - n/a - Not Applicable Number of batten fasteners and counterbatten fastener spacing w ere determined from w ind loads calculated in accordance w ith ASCE 7-05 for an enclosed building w ith importance factor of.0 and NDS specifications. Maximum mean roof height is 0 ft. 2 The counterbatten and rafter shall be minimum Spruce-Pine-Fir or w ood of specific gravity 0.6. For batten to counterbatten attachment, the number of fasteners required at each intersection are show n for each w ind load condition. For counterbatten to rafter attachment, the fastener spacings along counterbatten are show n for each w ind load condition. The counterbatten fastener shall penetrate into the rafter a minimum distance (p) as show n on the table. 5 The batten and counterbatten fasteners are 6d - / 2 inch long ring shank corrosion resistant nails or #8 - inch long corrosion resistant w ood screw s. 6 For hip roof betw een :2 and 5.6:2, Zone shall be treated as Zone 2.
ESR-286 Most Widely Accepted and Trusted Page 9 of 5 TABLE 6 205 and 202 IBC AND 205 IRC BATTEN AND COUNTERBATTEN SPACING AND FASTENER REQUIREMENTS FOR REROOFING WITH COUNTERBATTEN AND RAFTER OF SPECIFIC GRAVITY > 0.5,2 Ult. Wind Speed (mph) Batten and Counter Batten Spacing and Fastener Requirement for Reroofing with Counterbatten and Rafter of Specific Gravity 0.5 Type Roof Type and Slope Gable Roof Slope :2 to 6.:2 Gable Roof Slope >6.:2 to 2:2 Zone Zone 2 Zone Zone Zone 2 & Exposure B C B C B C B C B C Fastener 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 00 Batten 5 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 Counterbatten (p =.00") 6 Counterbatten (p = 0.75") 6 0 0 7 7 0 Batten 5 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 Counterbatten (p =.00") 6 Counterbatten (p = 0.75") 6 0 0 20 Batten 5 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 Counterbatten (p =.00") 6 Counterbatten (p = 0.75") 6 0 0 0 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 Counterbatten (p =.00") 6 0 0 Counterbatten (p = 0.75") 6 0 0 7 0 7 0 0 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 Counterbatten (p =.00") 6 0 0 Counterbatten (p = 0.75") 6 0 0 7 0 7 0 50 Batten 5 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 Counterbatten (p =.00") 6 0 0 7 0 7 0 Counterbatten (p = 0.75") 6 0 0 7 7 60 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 Counterbatten (p =.00") 6 0 0 7 0 7 0 Counterbatten (p = 0.75") 6 7 0 7 0 7 7 0 0 70 Batten 5 2 2 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 7 7 Counterbatten (p =.00") 6 0 0 7 0 7 0 Counterbatten (p = 0.75") 6 0 0 7 0 7 0 7 7 0 0 0 0 80 Batten 5 2 2 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 6 0 0 7 0 7 0 Counterbatten (p =.00") 6 7 0 7 0 7 7 0 0 Counterbatten (p = 0.75") 6 0 0 7 0 7 0 0 0 7 0 7 0 For SI: ft = 0.8 mm, in = 25. mm, mph = 0. m/s Number of batten fasteners and counterbatten fastener spacing were determined from wind loads calculated in accordance with ASCE 7-0 for an enclosed building with importance factor of.0 and NDS specifications. Maximum mean roof height is 0 ft. 2 The counterbatten and rafter shall be minimum Douglas Fir or wood of specific gravity > 0.50. For hip roofs between :2 and 5.6:2 Zone shall be tested as Zone 2 The batten and counter batten fasteners shall be minimum 6d x.5-inch ring shank nails and #8 x -inch wood screws 5 For batten to counter batten attachment, the number of fasteners at each intersection are shown for each wind load condition 6 For counter batten to rafter attachment, the fastener spacings along each counterbatten are shown for each wind load condition. The counterbatten fastener shall penetrate into the rafter a minimum distance (p) as shown on the table
ESR-286 Most Widely Accepted and Trusted Page 0 of 5 TABLE 7: 2009 and 2006 IBC and 202, 2009 and 2006 IRC Batten and Counterbatten Spacing and Fastener Requirements for Reroofing w ith Counterbatten and Rafter of Specific Gravity 0.5,2 Gust Type Roof Type and Slope Wind Gable Roof Slope :2 to 6:2 6 Gable Roof Slope >6:2 to 2:2 Speed Zone Zone 2 Zone Zone Zone 2 & (mph) Exposure B C B C B C B C B C Fastener 5 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 6d #8 90 Batten 2 2 2 2 2 Counterbatten (p =.25") 0 0 7 Counterbatten (p =.00") 0 0 7 Counterbatten (p = 0.75") 0 7 7 0 0 00 Batten 2 2 2 2 2 2 Counterbatten (p =.25") 0 0 7 Counterbatten (p =.00") 0 7 7 0 Counterbatten (p = 0.75") 0 7 0 0 0 7 0 Batten 2 2 2 2 2 2 2 2 Counterbatten (p =.25") 0 7 7 0 Counterbatten (p =.00") 0 0 7 0 0 0 Counterbatten (p = 0.75") 0 7 7 n/a 0 0 7 0 7 20 Batten 2 2 2 2 5 2 2 2 2 Counterbatten (p =.25") 0 0 7 7 0 0 Counterbatten (p =.00") 0 7 0 0 7 0 7 Counterbatten (p = 0.75") 0 7 0 0 n/a 7 0 7 7 5 0 Batten 2 2 2 6 2 2 2 6 Counterbatten (p =.25") 0 7 0 0 0 7 7 Counterbatten (p =.00") 0 7 7 n/a 0 0 7 7 7 8 Counterbatten (p = 0.75") 7 0 n/a 0 n/a 7 7 7 9 0 Batten 2 2 5 2 5 2 n/a 2 20 Counterbatten (p =.25") 0 0 7 n/a 0 0 7 0 7 2 Counterbatten (p =.00") 0 7 0 0 n/a 7 0 7 7 22 Counterbatten (p = 0.75") 7 0 n/a 0 n/a 7 n/a 7 2 50 Batten 2 5 2 6 2 n/a 2 2 Counterbatten (p =.25") 0 7 0 n/a 7 0 7 7 25 Counterbatten (p =.00") 7 0 n/a 0 n/a 7 7 7 26 Counterbatten (p = 0.75") 7 0 n/a 7 n/a 7 n/a 27 For SI: ft = 0.8 mm, in = 25. mm, mph = 0. m/s - n/a - Not Applicable Number of batten fasteners and counterbatten fastener spacing w ere determined from w ind loads calculated in accordance w ith ASCE 7-05 for an enclosed building w ith importance factor of.0 and NDS specifications. Maximum mean roof height is 0 ft. 2 The counterbatten and rafter shall be minimum Douglas Fir or w ood of specific gravity 0.50. For batten to counterbatten attachment, the number of fasteners required at each intersection are show n for each w ind load condition. For counterbatten to rafter attachment, the fastener spacings along counterbatten are show n for each w ind load condition. The counterbatten fastener shall penetrate into the rafter a minimum distance (p) as show n on the table. 5 The batten and counterbatten fasteners are 6d - -/2 inch long ring shank corrosion resistant nails or #8 - inch long corrosion resistant w ood screw s. 6 For hip roof betw een :2 and 5.6:2, Zone shall be treated as Zone 2.
ESR-286 Most Widely Accepted and Trusted Page of 5 TABLE 8 205 and 202 IBC, and 205 IRC WIND SPEED & MAXIMUM MEAN ROOF HEIGHT FOR NEW CONSTRUCTION OVER SPACED SHEATHING Allowable Mean Roof Heights for Gable Roofs (Slope :2 6.:2) Panel Type Fastening Pattern Exposure Ultimate Design Wind Speed (mph) 00 0 20 0 0 50 60 70 80 B 60 ft 60 ft 60 ft 8 ft NA NA NA NA NA C 60 ft 56 ft 25 ft NA NA NA NA NA NA D 60 ft 25 ft NA NA NA NA NA NA NA B 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft ft NA NA Panels over x batten 2 2 C 60 ft 60 ft 60 ft 60 ft 6 ft 9 ft NA NA NA D 60 ft 60 ft 60 ft 5 ft NA NA NA NA NA B 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 6 ft C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft ft 9 ft NA D 60 ft 60 ft 60 ft 60 ft 60 ft 27 ft NA NA NA B 60 ft 6 ft NA NA NA NA NA NA NA C 20 ft NA NA NA NA NA NA NA NA D NA NA NA NA NA NA NA NA NA Panels over 2x2 battens B 60 ft 60 ft 60 ft ft NA NA NA NA NA 2 C 60 ft 52 ft 22 ft NA NA NA NA NA NA D 60 ft 22 ft NA NA NA NA NA NA NA B 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft ft NA NA C 60 ft 60 ft 60 ft 60 ft 6 ft 9 ft NA NA NA D 60 ft 60 ft 60 ft ft NA NA NA NA NA Allowable Mean Roof Heights for Gable Roofs (Slope 6.:2 2:2) Panel Type Fastening Pattern Exposure Ultimate Design Wind Speed (mph) 00 0 20 0 0 50 60 70 80 B 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 57 ft C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 6 ft 26 ft NA D 60 ft 60 ft 60 ft 60 ft 60 ft 0 ft 9 ft NA NA Panels over x batten 2 C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 5 ft ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 6 ft 2 ft NA C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft B 60 ft 60 ft 60 ft 60 ft 60 ft 8 ft 0 ft NA NA C 60 ft 60 ft 60 ft 6 ft 22 ft NA NA NA NA D 60 ft 60 ft 8 ft 9 ft NA NA NA NA NA B 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 52 ft 5 ft NA Panels over 2x2 battens C 60 ft 60 ft 60 ft 60 ft 8 ft 25 ft NA NA NA D 60 ft 60 ft 60 ft 6 ft 20 ft NA NA NA NA C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft ft Allowable Mean Roof Heights for Hip Roofs (Slope :2 5.6:2) Panel Type Fastening Pattern Exposure Ultimate Design Wind Speed (mph) 00 0 20 0 0 50 60 70 80 B 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft ft NA NA C 60 ft 60 ft 60 ft 60 ft 6 ft 9 ft NA NA NA D 60 ft 60 ft 60 ft 5 ft NA NA NA NA NA Panels over x batten 2 C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 8 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 8 ft 20 ft C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft ft B 60 ft 60 ft 60 ft ft NA NA NA NA NA C 60 ft 52 ft 22 ft NA NA NA NA NA NA D 60 ft 22 ft NA NA NA NA NA NA NA Panels over 2x2 battens B 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 8 ft ft C 60 ft 60 ft 60 ft 60 ft 60 ft 8 ft 20 ft NA NA D 60 ft 60 ft 60 ft 60 ft ft 9 ft NA NA NA C 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 6 ft 2 ft D 60 ft 60 ft 60 ft 60 ft 60 ft 60 ft 28 ft NA NA For SI: ft = 0.8 mm, mph = 0. m/s NA = Not Applicable Mean roof heights were determined from maximum allowable wind uplift pressures (see Table 0) and wind loads were calculated in accordance with ASCE7-0 for an enclosed building with importance factor of.0, K d = 0.85 and K zt =.0. 2 Talavera NB, Tudor Slate NB, Ridgewood ND, or Classic Tile NB over nominal "x" SPF battens Continental Tile, Woodshake Tile, Shadowline Tile, Talavera SF Tile, or Classic Tile over nominal 2"x2" SPF battens See Table 0 for fastener patterns
ESR-286 Most Widely Accepted and Trusted Page 2 of 5 Table 9 : 2009 and 2006 IBC and 202, 2009 and 2006 IRC Wind Speed and Maximum Mean Roof Height for New Construction over Spaced Sheathing Gable Roof Roof Slope :2 to 6:2 Maximum Mean Roof Height (ft) Panel Type Fastener Exposure B Exposure C Pattern Gust Wind Speed (mph) Gust Wind Speed (mph) < 90 00 0 20 0 0 50 < 85 90 95 00 0 20 0 Panels fastened to " x " batten 60 52 27 n/a n/a n/a n/a 59 2 n/a n/a n/a n/a 2 60 60 60 57 2 9 n/a 60 60 60 60 n/a n/a 60 60 60 60 60 6 28 60 60 60 60 60 6 2 Panels fastened to 2" x 2" batten 25 n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a 2 60 8 2 n/a n/a n/a n/a 5 8 n/a n/a n/a n/a 60 60 60 55 9 n/a 60 60 60 60 n/a n/a Gable Roof Roof Slope: >6:2 to 2:2 Maximum Mean Roof Height (ft) Panel Type Fastener Exposure B Exposure C Pattern Gust Wind Speed (mph) Gust Wind Speed (mph) < 0 20 0 0 50 60 70 < 90 00 0 20 0 0 50 Panels fastened to " x " batten 60 60 60 57 5 22 n/a 60 60 60 60 29 n/a n/a 60 60 60 60 60 9 25 60 60 60 60 60 0 6 60 60 60 60 60 60 60 60 60 60 60 60 60 60 Panels fastened to 2" x 2" batten 60 9 22 n/a n/a n/a n/a 60 9 20 n/a n/a n/a n/a 60 60 9 2 n/a n/a n/a 60 60 2 8 n/a n/a n/a 60 60 60 60 60 60 56 60 60 60 60 60 60 6 Hip Roof Roof Slope :2 to 5.6:2 Maximum Mean Roof Height (ft) Panel Type Fastener Exposure B Exposure C Pattern Gust Wind Speed (mph) Gust Wind Speed (mph) < 00 0 20 0 0 50 60 < 90 00 0 20 0 0 50 Panels fastened to " x " batten 60 60 57 2 9 n/a n/a 60 60 60 n/a n/a n/a 60 60 60 60 60 60 5 60 60 60 60 60 60 6 60 60 60 60 60 60 60 60 60 60 60 60 60 60 Panels fastened to 2" x 2" batten 8 2 n/a n/a n/a n/a n/a 5 n/a n/a n/a n/a n/a 60 60 60 5 9 n/a 60 60 60 60 28 n/a n/a 60 60 60 60 60 5 29 60 60 60 60 60 20 For SI: ft = 0.8 mm, mph = 0. m/s - n/a - Not Applicable Mean roof heights w ere determined from maximum allow able w ind uplift pressures (See Table 0) and w ind loads w ere calculated in accordan ASCE 7-05 for an enclosed building w ith importance factor of.0, K d = 0.85 & K zt =.0. 2 Talavera NB, Tudor Slate NB, Ridgew ood NB or Classic Tile NB fastened to nominal " x " SPF batten. Continental Tile, Woodshake Tile, Shadow line Tile, Talavera SF Tile or Classic Tile fastened to nominal 2" x 2" SPF batten. See Table 0 for fastener pattern description.
ESR-286 Most Widely Accepted and Trusted Page of 5 TABLE 0 FASTENER PATTERN & MAXIMUM ALLOWABLE WIND UPLIFT PRESSURES OVER SPACED SHEATHING Panel Type Fastener Components Roof Zones Pattern 2 Panel #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) Batten 5,6 () 6d - 9.5 psf () 6d - 9.5 psf () 6d - 9.5 psf 2 Panel #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) Panels Batten 5,6 () 6d - 9.5 psf () 6d - 9.5 psf (2) 6d - 9.6 psf fastened to " x " batten Panel #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) Batten 5,6 () 6d - 9.5 psf (2) 6d - 9.6 psf (2) 6d - 9.6 psf Panel #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) #0 @ 7.88" o.c. (6 per panel) Batten 5,6 (2) 6d - 9.6 psf (2) 6d - 9.6 psf (2) 6d - 9.6 psf Panel #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 Panels fastened to 2" x 2" batten 2 Batten 5,6 () 6d - 2.7 psf () 6d - 2.7 psf () 6d - 2.7 psf 2 Panel #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 Batten 5,6 () 6d - 2.7 psf () 6d - 2.7 psf (2) 6d - 72.5 psf Panel #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 Batten 5,6 () 6d - 2.7 psf (2) 6d - 72.5 psf (2) 6d - 72.5 psf Panel #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 #0 (5 or 6 per panel) 7 Batten 5,6 (2) 6d - 72.5 psf (2) 6d - 72.5 psf (2) 6d - 72.5 psf For SI: in = 25. mm, psf = 7.88 Pa Talavera NB, Tudor Slate NB, Ridgewood NB or Classic Tile NB fastened to nominal " x " SPF batten. 2 Continental Tile, Woodshake Tile, Shadowline Tile, Talavera SF Tile or Classic Tile fastened to nominal 2" x 2" SPF batten. The panel fasteners are #9 or #0 x 2 / 2 inch long hex head wood screws. The panel fasteners are #9 or #0 x / 2 inch long hex head wood screws. 5 The batten fastener into rafters is 6d - / 2 inch long ring shank corrosion resistant nails or #8- inch long corrosion resistant wood screws. 6 Batten fastening for new construction. For reroofing over existing roofing with counterbatten, see Tables through 7 for number of fasteners. 7 (5) Fasteners for Continental Tile & (6) fasteners for Shadowline, Woodshake, Talavera SF Tile and Classic Tile.
ESR-286 Most Widely Accepted and Trusted Page of 5
ESR-286 Most Widely Accepted and Trusted Page 5 of 5
ICC-ES Evaluation Report ESR-286 CBC and CRC Supplement Reissued May 206 Revised June 206 This report is subject to renewal May 208. www.icc-es.org (800) 2-6587 (562) 699-05 A Subsidiary of the International Code Council DIVISION: 07 00 00 THERMAL AND MOSITURE PROTECTION Section: 07 Metal Roof Panels REPORT HOLDER: ALLMET ROOF PRODUCTS LTD. DBA ALLMET ROOFING PRODUCTS POST OFFICE BOX 220 #58, NO. HIGHWAY COURTLAND, ONTARIO N0J E0 CANADA (59) 688-2200 www.allmet.com allmet@allmet.com EVALUATION SUBJECT: ALLMET STEEL ROOFING PANELS: CONTINENTAL; WOOD SHAKE; SHADOWLINE; TALAVERA SF; CLASSIC TILE ; TALAVERA NB; TUDOR SLATE NB; RIDGEWOOD NB AND CLASSIC TILE NB.0 EVALUATION SCOPE The purpose of this evaluation report supplement is to indicate that the Allmet steel roofing panels, recognized in ICC-ES master report ESR-286, have also been evaluated for compliance with the codes noted below: Applicable code editions: 20 California Building Code (CBC) 20 California Residential Code (CRC) 2.0 CONCLUSIONS 2. CBC: The Allmet steel roofing panels described in the master report ESR-286 may be used where a Class A roof covering complying with CBC Section 505.., a Class B roof covering complying with CBC Section 505..2, or a Class C roof covering complying with CBC Section 505.., is required, provided installation is in accordance with the master report. The roofing panels may be used in the construction of new buildings located in a Fire Hazard Zone within a State Responsibility Area or any Wildland Urban Interface Fire Area, provided installation is in accordance with the master report and the additional requirements of Sections 70A. and 705A of the CBC. 2.2 CRC: The Allmet steel roofing panels described in the master report ESR-286 may be used where a Class A roof covering complying with CRC Section R902.., a Class B roof covering complying with CRC Section R902..2, or a Class C roof covering complying with CRC Section R902.., is required, provided installation is in accordance with the master report and the additional requirements of Section R905. of the CRC. The roofing panels may be used in the construction of new buildings located in any Wildland Urban Interface Fire Area, provided installation is in accordance with the master report and the additional requirements of Sections R27... and R27.5 of the CRC. The products recognized in this supplement have not been evaluated for compliance with the International Wildland Urban Interface Code. This supplement expires concurrently with the master report, reissued May 206 and revised June 206. 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 as an endorsement of the subject of the report or a recommendation for its use. There is no warranty by ICC Evaluation Service, LLC, express or implied, as to any finding or other matter in this report, or as to any product covered by the report. Copyright 206 ICC Evaluation Service, LLC. All rights reserved. Page of 000