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Home My WebLink AboutEngineering Chief Building Official September 2, 2015 St Lucie County Building Department 2300 Virginia Avenue Ft Pierce,FL 34982 WQ__ Reference: Vreeland Residence Pitt Copy 309 Holly Avenue Port St Lucie,FL 34952 Subject: RAS-117 Nailing The roofer may secure the CertainTeed Empire all-weather base sheet, for Systems Type E(4)page 15/16 of NOA 14-0224.03, using 11 gauge annular ring shank nails and 1-5/8"dia. tin caps. The mechanical fastener spacing is as follows: Zone#1 (37 psf)—8" o.c. in the 4"lap and three rows, staggered, spaced 8"apart @ 8"o.c. Zone#2 (62 psf)—6"o.c. in the 4"lap and three rows, staggered, spaced 6" apart @ 6" o.c. Zone #3 (93 psf)—4" o.c. in the 4"lap and three rows, staggered, spaced 4"apart @ 4" o.c. All calculations are based on RAS-117 and the information contained in CertainTeed NOA 14-0224.03, expiring 06/19/2018. These fastening patterns will meet the structural criteria of the 2014 Florida Building code, 5h. Edition, with a"C" exposure during a 170 mph,it, 132 mph a,d wind event. The cap sheet will be CertainTeed Flintlastic GMS. -,if you have any questions,please call me at your convenience. T yo, Dr. Erne `onofi- PE 022920 ' StA.fkul President, Thd.-Eroing.Corporation CA-8327 802A Muirfid4d-dourt jUp4Pr,.rF; MIAMI-DADS COUNTY MlAtrtt 11ADE yPRODUCT CONTROL SECTION -— 11805 SW 26 Street,Room 208 DEPARTMENT OF REGULATORY AND ECONOMIC RESOURCES(RER) Miami,Florida33175-2474 31525-99 BOARD AND CODE ADMINISTRATION DIVISION T(?86)315-2540 F(786)31525-99 NOTICE OF ACCEPTANCE (NOA) tiz�vbe.n�iaitlidade�o�/economy � aTeedAC�ornoratiora 1400 Union Meeting Road,P.O.Boz 1100 Blue Bell,PA 19422-0761 SCOPE: This NOA is being issued under the applicable rules and regulations governing the use of construction materials.The documentation submitted has been reviewed and accepted by Miami Dade County RER-Product Control Section to be used in Miami Dade County and other areas where allowed by the Authority Having Jurisdiction(AHJ). This NOA shall not be valid after the expiration date stated below. The Miami Dade County Product Control Section (In Miami Dade County) and/or the AHJ(in areas other than Miami Dade County)reserve the right to have this product or material tested for quality assurance purposes.If this product or material fails to perform in the accepted manner, the manufacturer will incur the expense of such testing and the AHJ may immediately revoke,modify,or suspend the use of such product or material within their jurisdiction. RER reserves the right to revoke this acceptance, if it is determined by Miami-Dade County Product Control Section that this product or material fails to meet the requirements of the applicable building code. This product is approved as described herein,and has been designed to comply with the Florida Building Code including the High Velocity Hurricane Zone of the Florida Building Code. DESCRIPTION:CertainTeed Modified Bitumen Roormg Systems over Wood Deeks. LABELING:Each unit shall bear a permanent label with the manufacturer's name or logo,city,state and following statement:"Miami Dade County Product Control Approved",unless otherwise noted herein. IZEN19WAL of this NOA shall be considered after a renewal application has been filed and there has been no change in the applicable building code negatively affecting the performance of this product. TERM NATION of this NOA will occur after the expiration date or if there has been a revision or change in the materials,use,and/or manufacture of the product or process.Misuse of this NOA as an endorsement of any product, for sales,advertising or any other purposes shall automatically terminate this NOA.Failure to comply with any section of this NOA shall be cause for termination and removal of NOA. ADVERTISEMENT: The NOA number preceded by the words Miami Dade County,Florida,and followed by the expiration date may be displayed in advertising literature. If any portion of the NOA is displayed,then it shall be done in its entirety. INSPECTION:A copy of this entire NOA shall be provided to the user by the manufacturer or its distributors and shall be available for inspection at the job site at the request of the Building Official. This NOA renews NOA#13-0204.03 and consists ofpages 1 through 16. The submitted documentation was reviewed by Alex Tigera. V 1tL'- 14-0224. - MIAMI-DARE COUNTY Expiration Dat "100 Approval Date: 04/10/14 Page 1 of 16 Membrane Type: SBS Modified Deck Type 11: Wood,Non-Insulated Deck Description: Minimum t9/32"thick plywood attached using approved nails spaced 4"o.c.at wood joists spaced maximum 24"o.c tem'hype1NBase-she sII calipfasteii6d. All General and System Limitations apply. Base Sheet: One ply of All Weather/Empire Base Sheet,GlasBase or Flintglas Premium Ply Sheet(Type VI) mechanically attached as detailed below. Fastening: Base sheet shall be lapped 4"and fastened with I 1 ga.annular ring shank nails and approved tin caps 8"o.c.in the lap and three rows staggered in the center of the sheet 8"o.c. Ply Sheet: (Optional)One ply of All Weather/Empire Base Sheet,Ultra Poly SMS,Glas Base,Flex-I Glas Base,Flex-1 Glas FR Base or Poly SMS or one or more plies of Flintglas Ply Sheet(Type IV)or Flintglas Premium Ply Sheet("Type VI)adhered in a full mopping of approved asphalt applied within the EVT range and at a rate of 2040 lbsJsq.or one ply of Black Diamond Base Sheet self-adhered or Flintlastic STA torch adhered. Membrane: One ply of Flintlastic GMS,Flintiastic GMS CoolStar,Flintlastic Premium GMS,Flintlastic Premium GMS CoolStar,Flintlastic FR-P,Flintlastic FR-P CoolStar,.Flintlastic Premium FR-P, Flintlastic Premium FRP CoolStar,Flintlastic FR Cap Sheet,Flintlastic FR Cap Sheet CoolStar adhered to ply sheet with approved mopping asphalt applied within the EVT range and at a rate of 20 to 40 lbsJsq.or Flintlastic FR Cap T or Flintlastic FR Cap T CoolStar torch adhered to ply sheet. Surfacing: (Optional)Any coating,listed below,used as a surfacing,must be listed within a current NOA. Install one of the following: 1. 400-ib./sq.gravel or 3004b./sq.slag in a flood coat of approved mopping asphalt at an application.rate of 60 Ib./sq. 2. Karnak(#97 AF)Fibrated Aluminum Roof Coating,F1intCoat A-150,APOC#212 Fibrated Aluminum Roof Coating at an application rate of 1'/2 gal./sq Maximum Design Pressure: -6 :(See General Limitation 117) NOA No..-14-0224.03 MlAMI•DADECOUAITY Expiration Date: 06/19118 Approval Date: 04/10/14 Page 15 of 16 WOOD DECK SYSTEM LEWTATIONS: 1. A slip sheet is required with Ply 4 and Ply 6 when used as a mechanically fastened base or anchor sheet. GENERAL LimuATIONS: L Fire classification is not part of this acceptance;refer to a current Approved Roofing Materials Directory for fire ratings of this product. 2. Insulation may be installed in multiple layers. The first layer shall be attached in compliance with Product Control Approval guidelines. All other layers shall be adhered in a full mopping of approved asphalt applied within the EVT range and at a rate of 20-40 lbslsq.,or mechanically attached using the fastening pattern of the top layer 3. All standard panel sizes are acceptable for mechanical attachment. When applied in approved asphalt,panel size shall be 4'x 4'maximum. 4. An overlay and/or recovery board insulation panel is required on all applications over closed cell foam insulations when the base sheet is fully mopped. If no recovery board is used the base sheet shall be applied using spot mopping with approved asphalt, 12" diameter circles, 24" o.c.; or strip mopped 8" ribbons in three rows, one at each side lap and one down the center of the sheet allowing a continuous area of ventilation. Encircling of the strips is not acceptable. A 6" break shall be placed every 12'in each ribbon to allow cross ventilation. Asphalt application of either system shalt be at a minimum rate of 12 lbs./sq. Note: Spot attached systems shall be limited to a maximum design pressure of 45 psf. 5. Fastener spacing for insulation attachment is based on a Minimum Characteristic Force(F')value of 2751bf.,as tested in compliance with Testing Application Standard TAS 105. .lf the fastener value,as field-tested,are below 275 lbf.insulation attachment shall not be acceptable. 6. Fastener spacing for mechanical attachment of anchor/base sheet or membrane attachment is based on a minimum fastener resistance value in conjunction with the maximum design value listed within a specific system. Should the fastener resistance be less than that required,as determined by the Building Official,a revised fastener spacing, prepared,signed and sealed by a Florida registered Professional Engineer,Registered Architect,or Registered Roof Consultant may be submitted. Said revised fastener spacing shall utilize the withdrawal resistance value taken from Testing Application Standards TAS 105 and calculations in compliance with Roofing Application Standard RAS 1.17. 7. Perimeter and comer areas shall comply with the enhanced uplift pressure requirements of these areas. Fastener densities shall be increased for both insulation and base sheet as calculated in compliance with Roofing Application Standard RAS 117. Calculations prepared, signed and sealed by a Florida registered Professional Engineer, Registered Architect, or Registered Roof Consultant (When this limitation is specifically referred within this NOA,General Limitation#9 will not be applicable.) 8. All attachment and sizing ofperimeter milers,metal profile,and/or flashing termination designs shall conform to Roofing Application Standard RAS 111 and applicable wind load requirements. 9. The maximum designed pressure limitation listed shall be applicable to all roofpressure zones(i.e.field, perimeters,and comers).Neither rational analysis,nor extrapolation shall be permitted for enhanced fastening at enhanced pressure zones(i.e.perimeters,extended comers and corners).(When this limitation is specifically referred within this NOA,General Limitation 47 will not be applicable.) 10. All products listed herein shall have a quality assurance audit in accordance with the Florida Building Code and Rule 61 G20-3 of the Florida Administrative Code. ' END OF THIS ACCEPTANCE MIAMFDADE COUidTY NOA No.:14-0224.03 ' � Expiration Date: 06/19/18 Approval Date: 04/10/14 Page 16 of 16 Chief Building Official September 2, 2015 St Lucie County Building Department 2300 Virginia Avenue Ft Pierce, FL 34982 Reference: Vreeland Residence 309 Holly Avenue Port St Lucie, FL 34952 Subject: RAS-117 Nailing The roofer may secure the CertainTeed Empire all-weather base sheet, for Systems Type E(4)page 15/16 of NOA 14-0224.03,using 11 gauge annular ring shank nails and 1-5/8"dia. tin caps. The mechanical fastener spacing is as follows: Zone#1 (37 psf)—8" o.c. in the 4" lap and three rows, staggered, spaced 8" apart @ 8"o.c. Zone#2 (62 psf)—6" o.c. in the 4" lap and three rows, staggered, spaced 6" apart @ 6" o.c. Zone#3 (93 psf)—4" o.c. in the 4" lap and three rows, staggered, spaced 4" apart @ 4" o.c. All calculations are based on RAS-117 and the information contained in CertainTeed NOA 14-0224.03, expiring 06/19/2018. These fastening patterns will meet the structural criteria of the 2014 Florida Building code, 5th. Edition,with a"C" exposure during a 170 mph„It, 132 mph asd wind event. The cap sheet will be CertainTeed Flintlastic GMS. If you have any questions, please call me at your convenience. Th ou. Dr. Ernest-A. Kuonen, PE 022920 President, The Erning Corporation CA-8327 802A Muirfield Court Jupiter, FL 33458