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Home My WebLink AboutProduct Approval MIAMU MIAINII-DADE COUNTY M DDE PRODUCT CONTROL SECTION 11805 SW,26 Street,Room 209 DEPARTMENT OF REGULATORY kND ECONOMIC RESOURCES(RER) Miami,Florida 33175-2474 BOARD AND CODE ADMINISTRATION DIVISION 'r(786)315-2590 F(786)31525-99 NOTICE OF ACCEPTANCE (NOA) �ivw.miamidade.govfecononiv Johns Manville Corporation 71717th Street Denver,CO 80202 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 ,xrill 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:Johns Manville APP Modified Bitumen Roofing Systems Over Wood Decks.:- 7�- 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. RENEWAL 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. � - dguqt, TERMINATION 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 NIOA. 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 and revises NOA No. 12-0123.06 and consists of pages I through 15. The submitted documentation was reviewed by Jorge L.Acebo. NOA No.:13-0129.03 MICMNTY WADECCUExpiration Date: 06/14/16 �) Approval Date: 06,106/13 Page I of 15 ROOFING SYSTEM APPROVAL Category: Roofing Sub-Cate"ry: Modified Bitumen Materials: APP Deck Tvpe: Wood Maximum Design Pressure -52.5 psf TRADE NAMES OF PRODUCTS MANUFACTURED OR LABELED By APPLICANT: TABLE 1 Test Product Product Dimensions Specification Description JM APP Base 39-3/9"x 48' ASTM D 6509 APP modified asphalt,fiberglass reinforced,smooth surfaced base sheet. APPeX 4S 39-318"x 34' ASTM D 6222 APP modified asphalt,polyester Type I reinforced,smooth surfaced membrane Grade S for use as a Base and/or Ply Sheet only. APPeX 4.5M 39-3/8"x 34' ASTM D 6222 APP modified asphalt,polyester Type I reinforced,mineral surfaced membrane. Grade G APPeX 4.5M FR 39-3/8"x 34' ASTM D 6222 APP modified asphalt,polyester Type I reinforced,fire-retardant,mineral surfaced Grade G membrane. Tricor MFR 39-3/8"x 34' ASTM D 6223 APP modified asphalt,polyester/'glass reinforced,granule surfaced membrane. Tricor S 39-318"x 34' ASTM D 6223 APP modified asphalt,polyester/glass reinforced,smooth surfaced membrane for use as a Base and/or Ply Sheet only. PermaPly 28 36" x WO; ASTM D 4601 Ty-pe IIasphaltimpregnated and coated 721b.roll glass fiber base sheet Ventsulation 36"x 36' ASTM D 4897 Heavy duty fiber glass base sheet C� Type 11 impregnated and coated on both sides with asphalt with or without fine mineral stabilizer, GlasBase Plus 36"x 106' ASTM D 4601 Type H SBS and asphalt blend impregnated and coated glass fiber base sheet with fine mineral stabilizer. INOA No.: 13-0129.03 MLAMI-DADECOUKM Expiration Date: 06114116 Approval Date: 06106t13 Page 2 of 15 Membrane Type: APP Deck Type 11: Wood,Non-Insulated Deck Description: '962"or greater plywood or wood plank System Type E: Base sheet mechanically fastened. All General and System limitations apply. Base Sheet: A Base a lasba e Plus or IS G 'e Plus or h ast, : G Roofgrip row pe� Ply� �M s e 0 ed deck w i es fastener L lap 12 and two row %as c 4 e P' PP 0 faster n n �ha Y� y f V T' u' t10 me f la and f ten r at a4 sjdc r n th cil er of t 18, c_ 0 d it th be sta_ - e e e e .111111 1 Ign Pressure-45 Ps f n es v See LimItallon 49.� Vax D e 49.) el"t- V (Option#2)Minimum twopli'es of JM PermaPly 28 or Ventsulation simultaneously fasteneJlto the deck lapped 4"anrfastened with approved roofing nails and tin caps 9"o.c.at the lap and two rows staggered in the center of the sheet 12"o.c. 011axintunt Design Pressure-52.5,pif,See General Limitation#7.)- ( tion#3)Minimum,A,;ro'plies ifJMPernmnaPly28orV'en lation -8 or Tj siWtaneously faslefied to the deck\yvith JM Ultrafast eners and Me I Plates t t i spat 9"0.c.�a 4"lap and 12"o.c. n two stagger rows in the center - e sheet. (Alavimum Design Pressure-52.5 psf,See General Limitation#7.) Piy,Sh I"... pito ne p1jie"-HM APP Bd.,N, or AP 4S heat'�cldeftg_�as S='X:=1eai=taini= e Li id S. Membrane: One or more plies of APPeX 4.5M or APPeX 4.511 FR heat welded while maintaining 4"side laps-a-n='end laps. Surfacing. Optional)Install one of e fo owing for a Ste I 1.i t d 0 n eptable firexating 14e of F1 ine--Tr-l^-e s ts not achieve ny coati listed be w,used as a s acing,must b listed with` a current 1 400 ./sq.gran or 300 lb./sq.slag a flo d coat of approu moppi g asphalt at aa rate f6101 Aq. 2. 7 amak 97 AF, N,4onsey P tum Long Life Alumin oof Coating Karnak Asbesta ce or Monsey Prograde num, Grundy AL MB a num coating, at a r e of 1/2 gal/sq.Monsey uabrit Gardner asphalt ern sio APOC r" S right 40 or Henry 229 Al inum Emu ion at 21/2 gaLls or APO 212 uminum Roo Coating at 3 al/sq, 3 Grundy 20 F aspl It emu] Endure Asphalt E Ision,F POC 302 or 30 applied at 2V2 gal/sq. -' optional 60 tbs./sq.of roo i anules embedded in wet coating. Maximum Design Pressure: See Fastening Options NOA No.:13-0129.03 QMI"A"MI- MDECMOU Expiration Date; 06114i16 r-jigaorig) Approval Date: 06[06113 Page 14 of 15 WOOD DECK SYSTEM LIMITATIONS: I A slip sheet is required with Ply 4 and Ply 6 when used as a mechanically fastened base or anchor sheet. GENERAL LIMITATIONS: I. 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 lbs./sq.,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 shall be at a minimum rate of 12 lbs./sq, Note: Spot attached systems shall be limited to maximum design pressure of 45 psf. 5. Fastener spacing for insulation attachment is based on a Minimum Characteristic Force(F')value of 275 lbf.,as tested in compliance with Testing Application Standard TAS 105. If 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 Engineer,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 117. 417. -Perimeter and comer areas shall comply with the enhanced uplift pressure requirements of these areas. Fastener denstties shall be increased fdf- both-iimhdw-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. Al I attachment and sizing of perimeter nailers,metal profile,and/or flashing termination designs shall conform to Roofing Application Standard RAS I I I and applicable wind load requirements. 9. The maximum designed pressure limitation listed shall be applicable to all roof pressure 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 comers). (When this limitation is specifically referred within this NOA,General Limitation#7 will not be applicable.) 10. All products listed herein shall have a quality assurance audit in accordance with the Florida Building Code and Rule 9N-3 of the Florida Administrative Code. END OF THIS ACCEPTANCE NOA No.: 13-0129.03 MIAMMADE COUN MTY Expiration Date: 06/14116 Approval Date: 06/06/13 Page 15 of 15