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HomeMy WebLinkAboutSub Permit.440 N 5th St.0072.2019 (20).ARBK EsEVALUATION Most Widely Accepted and Trusted VA SERVICE RESEInnRCH ovation A LABS ICC-ES Evaluation Report ESR-2119 ICC-ES I (800) 423-6587 I (562) 699-0543 I www.icc-es.org Reissued 08/2017 This report is subject to renewal 08/2019. DIVISION: 07 00 00—THERMAL AND MOISTURE PROTECTION SECTION: 07 31 33—COMPOSITE RUBBER SHAKES REPORT HOLDER: DAVINCI ROOFSCAPES, LLC 13890 WEST 101sT STREET LENEXA, KANSAS 66215 EVALUATION SUBJECT: DAVINCI SLATE, DAVINCI SHAKE, BELLAFORTE SHAKE AND BELLAFORTE SLATE ROOF SHINGLES ICC ICC ICC c PMG c44.4. LISTED Look for the trusted marks of Conformity! IIA% "2014 Recipient of Prestigious Western States Seismic Policy Council (WSSPC)Award in Excellence" A Subsidiary of INTERNATIONAL ICC-ES Evaluation Reports are not to be construed as representing aesthetics or any other attributes not SC`e PS specifically addressed, nor are they to be construed as an endorsement of the subject of the report or a ANSI recommendation for its use. There is no warranty by ICC Evaluation Service,LLC, express or implied, as "I' ICn'IF:t :InS OCPS to any finding or other matter in this report, or as to any product covered by the report. pm.cmr.to,emy AuleeeeCCN ,, Copyright m 2018 ICC Evaluation Service, LLC. All rights reserved. ES WICC ART UITION SERVICE Most Widely Accepted and Trusted "*., LI-xoRacbn ICC-ES Evaluation Report ESR-2119 Reissued August 2017 Revised December 2017 This report is subject to renewal August 2019. www.icc-es.org I (800) 423-6587 I (562) 699-0543 A Subsidiary of the International Code Council2 DIVISION: 07 00 00-THERMAL AND MOISTURE slate or shake. respectively. The shingles are PROTECTION manufactured with a proprietary formulation using both Section: 07 31 33-Composite Rubber Shakes high-density and low-density polyethylene polymers and other additives. REPORT HOLDER: The attributes of the roof tiles have been verified as DaVINCI ROOFSCAPES. LLC conforming to the provisions of CALGreen Section 13890 WEST 101 ST STREET A5.406.1.2 for reduced maintenance. Note that cecisions LENEXA. KANSAS 66215 on compliance for those areas rest with the user of this (913) 599-0766 report. The user is advised of the projec:-specific www.davinciroofscapes.com provisions that may be contingent upon meeting specific conditions. and the verification of those conditions is EVALUATION SUBJECT: outside the scope of this report These codes or standards often provide supplemental information as guidance. DaVINCI SLATE. DaVINCI SHAKE. BELLAFORTE 3.2 DaVinci Slate Roof Shingle: SHAKE.AND BELLAFORTE SLATE ROOF SHINGLES The DaVinci Slate roof shingle is available in various colors 1.0 EVALUATION SCOPE and in widths of 6; 7; 9. 10 and 12 inches (152. 178. 229; 254 and 305 mm) with a length of 18 inches (457 mm). 1.1 Compliance with the following codes: Exposure is 6 to 8 inches (152 to 203 mm), resulting in an • 2015, 2012, 2009 and 2036 International Burding installed weight of 351 to 264 pounds. respectively. per Code`" (iBC) 100 square feet (17.1 to 12.9 kg/m-). See Figure 1 [10- inch-and 12-inch-wide(254 and 305 mmi shingles shown] • 2015. 2012. 2009 and 2006 International Residential for further details. Code' ('RC) • 2013 Abu Dhabi International Building Code (ADIBC)t 3.3 DaVinci Shake Roof Shingle: tThe AMC is based on the 2009 IBC_2009 IBC code sections referenced The DaVirci Shake roof shingle is available in various in this report are the same sections in the.4DIBC_ colors and in widths of 4; 6; 7. 8 and 9 inches (102; 152; Properties evaluated: 178. 203 and 229 mm) with a length of 22 inches (559 mm). Exposure is 9 to 10 inches (229 to 254 mm). • Weather resistance resulting in an installed weight of 377 to 300 pounds. • Fire classification respectively, per 100 square feet(18.4 to 14.6 kg/m2). See • Wind resistance Figure 1 [9-inch-wide (229 mm) shingle shown] for further details. 1.2 Evaluation to the following green code: 3.4 Bellaforte Shake: • 2016 California Green Buildirg Standards Code (CALGreen) Title 24, Part 11 The Bellaforte Shake roof shingle is available it various colors and in a width of 12 /4 inches (324 mm)and a length Attributes verified: of 161/1 inches 1413 mmi. Exposure is 12 inches(305 mm), • See Section 3.1 resulting in an installed weight of 194 pounds per 100 2.0 USES square feet(9.5 kg/m2). See Figure 2 for further details. The DaVinci Slate. DaVinci Shake. Bellaforte Shake. and 3.5 Bellaforte Slate: Bellaforte Slate roof shingles are used as roof covering The Bellaforte Slate roof shingle is available in various materials and are recognized as a Class A roof covering colors and in a width of 12 IL inches (324mm)and a length when installed in accordance with this report. of 151/3 inches 1394 mmi. Exposure is 12 inches(305 mm). 3.0 DESCRIPTION resulting in an installed weight of 162 pounds per 100 3.1 General: square feet(8.0 kg/m2). See Figure 2 for further details. The DaVinci Slate. DaVinci Shake. Bellaforte Shake. and 3.6 Underlayment: Bellaforte Slate roof shingles are engineered polymeric- 3.7 Underlayment must be a minimum of two layers of based roof shingles designed to provide the look of natural ASTM D226 Type I (No. 15)asphalt-saturatec organic felt. ICC-ES Erchratin Reporrr ma not rn be cons -bed ns Irpre_rerrring acsrinncs or any other em-rhurec not specifically addressed,nor are they to be construed as an endorsement of the subject of the report or a recomme danon for it:use.There is no'rnrranm by ICC Evaluation Service,LLC,express or•intoned,as ..Li to(IT-finding or other matter fir this report,or a:to any product covered br the report r. Copyright 0 2018 ICC Evaluation Service,LLC-All rights reserved. Page 1 of 4 ESR-2119 I Most Widely Accepted and Trusted Page 2 of 7 or one layer of Type II (No. 30) asphalt-saturated organic maximum gap of 3/8 inch (9.5 mm) is recorrmerded felt, complying with ASTM D226. unless otherwise noted in between shingles. with a minimum 1/4-inch (6.4 mm) gap Table 1 of this report. required. The gaps between shakes at adjacent courses 3.B Flashing: must be offset a minimum of 11/2 inches (38 mm). The 2 maximum allowable exposure is 8 inches (203 mm) for Flashing rrust be minimum 16-oz/ft (No. 23 gage) copper DaVinci Slate roof shingles. and 10 inches (254 mm) for or other corrosion-resistant metal with a thickness o` not DaVinci Shake roof shingles. less than 0.019 inch (0.483 mm).See Section 4.5 for valley flashing. 3.12.2 Bellaforte Shake and Bellaforte Slate Roof Shingles: Bellafore Shake or Bellaforte Slate (123/4 3.9 Fasteners: inches wide [324 mm]) must be installed on :op of starter Fasteners used to secure DaVinci roof shingles to the tiles and must extend approximately 1 inch (25.4 mm)over sheathing must be 1/8-inch-diameter-shank (3.18 mm) hot- the eaves.The shingles are secured to the sheathing using dipped galvanized roofing nails complying with ASTM three fasteners. two through the premolded nail markers F1667,with 3/8-inch-diameter (9.5 mm)heads.The DaVinci and ore through the tab: or five fasteners. four through the Shake roofing may be secured with 1/8-inch-diameter- premolded nail markers and one through the tab. shank (3.18 mm) stainless steel nails complying with Fasteners are as described in Section 3.9. See Table 2 for ASTM F1667, with 3/3-inch-diameter (9.5 mm heads). additional fastening details. Fasteners must be of sufficient length to penetrate through The field shingles must be installec flush with the starter the sheathing a minimum of 1/ inch (12.7 mm). slate or shake shincles on the lower edges. INSTALLATION 3.13 Hips and Ridges: 3.10 General: General: The top of hips and ridges must be covered The roof shingles must be installed in accordance with this with a minimum 6-inch-wide(152 mm)flashing as noted in report, the applicable code and the manufacturer's Section 3.7. Flashing must be attached to the sheathing published installation instructions. The manufacturer's using No. 12 gage. ring-shank. corrosion-resistant nails. installation instructions must be available at the jobsite at Nails must be compatible with the flashing material, and all times during installation. have sufficient length to penetrate the sheathing 3/4 inch The shingles must be installed on roofs with solid (19 mm) or through the sheathing.whichever is less. sheathing and a minimum slope of 3:12 (25 percent i5 3.13.1 DaVinci Slate Roof Shingles: On top of the slope). Solid sheathing must be minimum /32-inch- 7 flashing, 76-inch-wide (1930 mm) or 7-inch-wide thick (11.9 mm) exterior-grade plywood, /16-inch-thick (11_1 mm) oriented strand board (OSB), or nominally (178 mm)DaVinci Slate roof shingles are installed on each 1-inch-thick (25.4 mm) lumber. The sheathing must be side of hips and ridges. with the shingles butting a:the top. structurally adequate and fastened to resist the wind loads Both hip and ridge shingles must be installed with a 6-inch as specified by IBC Section 1609. or IRC Section R301.2, (152 mm) exposure. Shingles must be secured with the for components and cladding. fasteners described in Section 3.9. 3.11 Underlayment: 3.13.2 DaVinci Shake Roof Shingles: On top of the flashing. 6-inch-wide 152 mm) DaVinci Shake roof Underlayment as described in Section 3.6 and Table 1. shingles are installed on each side of hips and ridges, with must be installed in accordance with IBC Section 1507.7.3 the shingles butting at the top. Both hip and ridge shingles or IRC Section R905.6.3. as applicable. The underlayment must be installed with a 10-irch (254 mm) exposure. must be installed parallel to the roof eave with a 6-inch Shingles must be secured with the fasteners described in (152 mm) lap on the ends, a 6-inch (152.4 mm) side lap Section 3.9. and a minimum 6-inch (152 mm) lap over eaves. The underlayment is fastened. only as necessary to hold in 3.13.3 Bellaforte Shake: Bellaforte Shake one-piece hip place. and ridge tiles are installed at a 12-inch (305 mm) In areas where the average daily temperature in January exposure. The tiles are nailed once on each side approximatelyp -/4 inch (19 mm) from the outside edge and is 25F (-4=C) or less. or where there is a possibility of ice 12 /-, inches (305 mm) from the but of the tile. Shingles forming along the eaves and causing a backup of water. an must be secured with the fasteners described in Section ice barrier that consists of at least two layers of 3.9. underlayment cemented together, or a self-adhering underlayment complying with ASTM D1970 or currently 3.13.4 Bellaforte Slate: Bellaforte Slate one piece hip and recognizes in an ICC-ES evaluation report as complying ridge tiles are installed at a 12-inch (305 mm) exposure. with the ICC-ES Acceptance Criteria for Self-adhered The tiles are nailed once on each side approximately 3/4 Underlayments for Use as Ice Barriers (AC48), must inches (19 mm) from the outsice edge and 121/2 inches extenc from the eave's edge to a point 24 inches(610 mm) (318 mm) from the butt of the tile. Shingles must be inside the exterior wall line of the building secured with the fasteners described in Section 3.9. 3.12 Roof Shingles: 3.14 Valleys: 3.12.1 DaVinci Slate and DaVinci Shake Roof Shingles: Valleys must be flashed in accordance with 2015, 2012 Starting with a row of 12-inch-wide (305 mm) DaVinci and 2009 IBC Section 1507.7.7 [2006 IBC Section Starter Slates or Shakes. the shingles must extend 1507.7.6] or IRC Section R905.6.6 . as applicable, and the approximately 1 inch (25.4 mm)over the eaves and 3/4 inch manufacturer's published installation instructions. using the (19 mm) over the rakes. The shingles are secured to the flashing described in Section 3.8. sheathing using two fasteners. driven through the premolded nail markers. Fasteners are as described in 3.15 Fire Classification: Section 3.9.See Table 2 for additional fastening details. The DaVinci roof shingles comply with IBC Section 1505.2 The field shingles must be installed flush with the starter and IRC Section R902.1 as a Class A roof covering, when slate or shake shingles on the outer and lower edges. A installed as described in Table 1. ESR-2119 I Most Widely Accepted and Trusted Page 3 of 7 3.16 Wind Resistance: specified ir., those codes listed in Section 1.0 of this report. The allowable wind uplift pressures for the DaVinci roof subject to the following conditions: shingles described in this report are as noted in Table 2. 4.1 Installation must comply with the applicable code. the The roof shingles have maximum design wind speeds at manufacturer's published installatior instructions and corresponding maximum roof heights as shown in Tables 3 this report. In the event of a conflict between this and 4. report and the manufacturer's published installation 3.17 Reroofing: instructions, this report governs. Prior to application co' the shingles, the existing roof 4.2 The roof shingles are manufactured in Lenexa. Kansas. under a cuality-control program with covering and underlayment must be completely removed. inspections by ICC-ES. Any damaged sheathing must be replaced. The installation of the shingles must then proceed as described in 5.0 EVIDENCE SUBMITTED Sections 4.1 through 4.5. An existing self-adherec ice Data in accordance with the ICC-ES Acceptance Criteria barrier membrane may remain in place if covered with a for Special Roofing Systems(ACO7). dated February 2014 new ice barrier membrane in accordance with the (editorially revised May 2016). applicable code. The roof classification is as noted in Section 4.6 and Table 1. 6.0 IDENTIFICATION 4.0 CONDITIONS OF USE Each roof shingle is labeled with the report holder's name DaVinci Roo`scapes. LLCI and address.the product The DaVinci Slate, DaVinci Shake, Bellaforte Shake, and name, the shingle width. a production date code, and the Bellaforte Slate roof shingles described in this report ICC-ES evaluation report number(ESR-2119). comply with, or are suitable alternatives to what is TABLE 1—FIRE CLASSIFICATIONS SYSTEM ROOF ROOF MIN. DaVINCI ROOF SHINGLE NO. CLASS DECK SLOPE UNDERLAYMENT1 Shingle Exposure(in) One layer ASTM D226 Type II (No. 30)or two layers Min 1513r of ASTM D Type I(No. 15)asphalt-saturated organic 1 A yw 3:12 felt may be used; or DaVinci Slate 6 p inch I ood One layer GAF Versashield' Fire-Resistant Roof Deck Protection(ESR-2053) 2 A Min 15/32 3 12 Ono layer GAF Vorsashiold5 Fire-Resistant Roof DaVinci Slato 6 to 71/2 inch plywood Deck Protection(ESR-2053) DaVinci Shake 9 to 10 Min 'S/3z One layer ASTM D226 Type II(No.30)asphalt- DaVinci Slate 6 to 8 3 A inch plywood 3:12 saturated organic folt pus ono layer of ASTM D3000 DaVinci Shake 0 to 10 mineral-surfaced cap sheet Bellaforte Shake 12 DaVinci Slate 6 to 8 4 A Min.15/32- 3:12 Two layers ASTM D226 Type II(No.30)asphalt- DaVinci Shake 9 to 10 inch plywood coated glass-fiber-mat Bellaforte Shake 12 Bollafort©Slato 12 DaVinci Slate 6 to 8 5 A Min '5/32- 3 12 One layer Eco Chief Products SolarHideT"^-SRW DaVinci Shake 9 to 10 inch plywood (ESR-4035) Bellaforte Shake 12 Bellaforte Slate 12 For SI_ 1-inch=25.4 mm; 1ft-0.305m ' ASTM D226 Type I (Ito_ 15) and Type II (No. 30)underlayment must be installed in accordance with the applicable building code. GAF Versashield5 Fire-Resistant Roof Deck Protection underlayment must be installed in accordance with ESR-2053. Eco Chief Products SolarHideTM-SRW underlayment must be installed in accordance with FSR-4035 ESR-2119 I Most Widely Accepted and Trusted Page 4 of 7 TABLE 2—ALLOWABLE WIND UPLIFT PRESSURE VALUES DaVINCI ROOF SHINGLE ALLOWABLE SYSTEM UPLIFT ROOF DECK NO. Roofing Exposure Shingle Fastening PRESSURE Shingle (inches) (psf) • is Min_two 13/4-inch long by 1/8-inch diameter shank hot- 1 Min /3rinch DaVinci Slate 6 dipped roofing nails with 3/8-inch nominal diameter 75 plywood heads into premolded nail markers, per shingle Min_two 11/2-inch long by 1/8-inch-diameter shank 2 Min. 15/32-inch DaVinci Slate 8 hot-dipped galvanized roofing nails with 3/8-inch- 60 plywood nominal-diameter heads into premolded nail markers, per shingle Min.two 13/4-inch long by 1/8-inch diameter shank Min. 15/3rinch hot-dipped or stainless steel roofing nails with 3 plywood DaVinci Shake 10 318-inch nominal diameter heads into premolded nail 75 markers, per shingle Min.three 13/4-inch bng by'/8-inch diameter shank 4 Min. 15/32-inch Bellaforte Slate 12 hot-dipped roofing naffs with 3/8-inch nominal 45 plywood Bellaforte Shake diameter heads,two through premolded nail markers and one through the tab,per shingle is Min.five 1314-inch long by 1/8-inch diameter shank hot- 5 Mi / lnch Bellaforte Shake 12 dipped roofing nails with 3/8-inch nominal diameter 75 plywood heads into premolded nail markers per,shingle For SI: 1-inch=25.4 mm; 1 ft=0.305 m; 1 psf=47.88 Pa ESR-2119 I Most Widely Accepted and Tristed Page 5 of 7 TABLE 3-2015 and 2012 IBC and 2015 IRC WIND SPEED&MAXIMUM MEAN ROOF HEIGHT." Maximum Allowable Mean Roof Heights(ft.)for Gable Roofs (Slope 3:12-6:12) DaVINCI SHINGLES EXPOSURE I Ultimate Design Wind Speed WIit(mph) • Roofing Shingle Exposure(in.) Min. No. CATEGORY <110 115 120 130 140 150 160 170 180 Fasteners B 60 60 60 60 60 60 49 33 NA DaVinci Slate 6 2 C 60 60 60 60 45 22 NA NA NA DaVinci Shake 10 - - D 60 60 60 40 19 NA NA NA NA • B 60 60 60 60 60 35 NA NA NA DaVinci Slate 8 2 C 60 60 60 30 16 NA NA NA NA D 60 51 31 NA NA NA NA NA NA B 60 60 60 NA ' NA NA NA NA NA Bellaforte Slate 12 3 C 33 26 17 NA NA NA NA NA NA Bellaforte Shake 12 - D 17 NA NA NA NA NA NA NA NA _ B 60 60 60 60 60 60 49 33 NA Bellaforte Slate 12 5 C 60 60 60 60 45 22 NA NA NA Bellaforte Shake D 60 60 60 40 19 NA NA NA NA Maximum Allowable Mean Roof Heights(ft.)for Gable Roofs (Slope 6.1:12—12:12) DaVINCI SHINGLES EXPOSURE l Ultimate Design Wind Speed Vrt(mph) Roofing Shingle Exposure(in.) Min.No. CATEGORY <110 115 120 130 140 150 160 170 180 Fasteners — B 60 60 60 60 60 60 60 60 60 DaVinci Slate 6 2 C 60 60 60 60 60 60 60 60 60 DaVinci Shake 10 - D 60 60 60 60 60 60 60 60 54 B 60 60 60 60 60 60 _ 60 60 60 DaVinci Slate 8 2 C 60 60 60 60 60 60 60 60 37 D 60 60 60 60 60 60 60 31 15 B 60 60 60 NA NA NA NA NA NA Bollafortd Slate 12 3 C 60 60 60 NA NA NA NA NA NA Bellaforte Shake 12 D 60 60 60 NA NA NA NA NA NA B 60 60 60 60 60 60 60 60 60 Bellaforte Slate 12 5 C 60 60 60 60 60 60 60 60 60 Bellaforte Shake 12 D 60 60 60 60 60 60 60 60 HA Maximum Allowable Mean Roof Heights(ft.)for Hip Roofs (Slope 3:12-5.6:12) DaVINCI SHINGLES EXPOSURE Ultimate Design Wind Speed Vmt(mph) Roofing Shingle Exposure(in.) M1O'No. CATEGORY <110 115 120 130 140 150 160 170 180 Fasteners B 60 60 60 60 60 60 60 00 60 DaVinci Slate 6 2 C 60 60 60 60 60 60 60 45 24 DaVinci Shake 10 - - D _ 60 60 60 60 60 60 30 19 NA B 60 60 60 60 60 60 60 00 38 DaVinci Slate 8 2 C 60 60 60 60 60 52 26 16 NA D 60 60 60 60 50 22 NA NA NA B 60 60 60 NA NA NA NA NA NA Bellaforte Slate 12 3 C 60 60 60 NA NA NA NA NA NA Bellaforte Shake 12 - - - D _ 60 60 60 NA NA NA NA NA NA B 60 60 60 60 60 60 60 60 60 Bellaforte Slate 12 5 C 60 60 60 60 60 60 60 45 24 Bellaforte Shake 12 D 60 60 60 60 60 60 30 19 NA For SI: 1ft=25.4 m,1mph-0.44mis NA-Not Applicablo 'Mean roof heights were determined from maximum allowable wind uplift pressures(see Table 2)and wind bads calculated in accordance with ASCE 7-10 Section 30.5 for enclosed buildings with a topographic factor, Ka=1.0. :Pressure area defined per ASCE 7-10.Figure 30.5 in Zone 3,tributary area 10ft:or less results in maximum pressure. ESR-2119 I Most Widely Accepted and Trusted Page 6 of 7 TABLE 4-2009 and 2006 IBC and 2012,2009 and 2006 IRC WIND SPEED&MAXIMUM MEAN ROOF HEIGHT1'2 Maximum Allowable Mean Roof Heights(ft.)for Gable (Slope 3:12—6.1:12) DaVINCI SHINGLES EXPOSURE Basic Wind Speed(mph-3-second gust) Roofing Shingle Exposure(in.) Min.No. CATEGORY 85 90 100 105 110 120 125 130 140 145 150 170 Fasteners DaVinci Slate 6 B 60 60 60 60 60 60 46 35 NA NA NA NA DaVinci Shake 10 2 C 60 60 60 57 36 16 NA NA NA NA NA NA D 60 60 43 - 25 NA NA NA NA NA NA NA NA B 60 60 60 60 52 NA NA NA NA NA NA NA DaVinci Slate 8 2 C 60 60 31 _ 19 NA NA NA NA NA NA NA NA D 60 41 NA NA NA NA NA NA NA NA NA NA Bellaforte Slate 12 B 60 60 36 . NA _ NA NA _ NA NA NA NA NA NA Bellaforte Shake 12 3 C 38 22 NA NA NA NA NA NA NA NA NA NA D 15 NA NA NA NA NA NA NA NA NA NA NA Bellaforte Slate B 6060 60 60 60 60 46 35 NA NA NA NA Bellaforte Shake 12 5 C 60 60 60 57 36 16 NA NA NA NA NA NA D 60 60 43 25 NA NA NA NA NA NA NA NA Maximum Allowable Mean Roof Heights(ft.)for Gable (Slope 6.1:12—12:12) DaVINCI SHINGLES EXPOSURE Basic Wind Speed(mph-3-second gust) Roofing Shingle Exposure(in.) Min.No. CATEGORY 85 90 100 105 110 120 125 130 140 145 150 170 Fasteners DaVinci Slate 6 B 60 60 I 60 60 60 60 - 60 60 60 60 60 60 DaVinci Shake 10 2 C 60 60 60 60 60 60 60 60 60 60 45 16 D 60 60 60 60 60 60 60 60 52 35 23 NA B 60 60 60 60 _ 60 60 _ 60 60 _ 60 60 60 NA DaVinci Slate 8 2 C 60 60 60 60 60 60 60 60 36 26 19 NA D 60 60 60 60 60 60 52 33 NA NA NA NA Bellaforte Slate 12 B 60 60 60 60 60 NA NA NA NA NA NA NA Bellaforte Shake 12 3 C 60 60 60 60 60 NA NA NA NA NA HA IA D 60 60 60 60 43 NA NA NA NA NA HA NA Bellaforte Slate B 60 60 60 60 60 60 60 60 60 60 60 60 Bellaforte Shake 12 5 C 60 60 60 60 60 60 60 60 60 60 45 16 D 60 60 60 60 60 I 60 160 1 60 1 52 35 123 NA Maximum Allowable Mean Roof Heights(ft.)for Hip Roofs (Slope 3:12—5.6:12) DaVINCI SHINGLES EXPOSURE Basic Wind Speed(mph-3-second gust) Roofing Shingle Exposure(in.) Min. No. CATEGORY 85 90 100 105 110 120 125 130 140 145 150 170 Fasteners DaVinci Slate 6 B 60 60 60 60 60 60 60 60 60 60 50 PIA DaVinci Shake 10 2 C 60 60 60 60 60 60 60 48 24 17 NA HA _ D 60 60 60 _ 60 60 51 _ 32 20 NA NA NA HA B 60 60 60 60 60 60 60 60 37 30 IIA HA DaVinci Slate 8 2 C 60 60 60 60 60 30 24 17 HA NA IIA HA D 60 60 60 60 39 NA NA NA NA NA I IA IA Bellaforte Slate 12 B 60 60 60 60 60 NA NA NA NA NA NA NA Bellaforte Shake 12 3 C 60 60 37 32 21 NA NA NA NA NA NA NA D 60 60 21 NA NA NA NA NA NA NA NA NA Bellaforte Slate B 60 60 60 60 60 60 60 60 60 60 50 NA Bellaforte Shake 12 5 C 60 60 60 60 60 60 60 48 23 17 NA NA D 60 60 60 60 _ 60 51 32 20 NA NA NA NA For SI: 1ft=25.4 m, 1mph=0.44m/s NA—Not Applicable 'Mean roof heights were determined from maximum allowable wind uplift pressures(see Table 2)and wind loads calculated in accordance with ASCE 7-05 Section 6.4.2.2 for enclosed buildings with importance factor 1.0 and topographic factor,Kzt=1.0. 2Pressure area defined per ASCE 7-05,Figure 6-2 in Zone 3,tributary area 10ft2 or less results in maximum pressure. ESR-2119 I Most Widely Accepted and Trusted Page 7 of 7 10" DaVINCI SLATE 12" DaVINCI SLATE 9" DaVINCI SHAKE 4, -- i .re,....°. .taw C C_ OC r O N , O r. ' 1 • , irli y 10.00' 12.00" f H(+/-90.625")1 (+/- 0.0625") I (+/- 0.0625") DaVINCI SLATE SIDE VIEW • 0.500" - — _ - - -- _ (+/-0 D31") — -- -- _ - — _ --r- 0.125" (+/-0-020') DaVINCI SHAKE SIDE VIEW 1 0.630" — i 1 (+/-0.031') 1 - — — — — 0-125° 0.253' (+/0.020")For SI: 1 inch=25.4 mm- (+!-0.031") NOTE:Narrower shingles similar FIGURE 1—DaVINCI SLATE ROOF SHINGLES AND SHAKE ROOF SHINGLES I 161/4 15112 AI* + N. --. 1 23/4 123/L FIGURE 2—BELLAFORTE SHAKE FIGURE 3—BELLAFORTE SLATE