HomeMy WebLinkAboutNOAM�IAM)1 M* MIAMI-DADE COUNTY
69Zi12l1 PRODUCT CONTROL SECTION
DEPARTMENT OF REGULATORY AND ECONOMIC RESOURCES (RER) 11805 SW 26 Street, Room 208
BOARD AND CODE ADMINISTRATION DIVISION Miami, Florida 33175-2474
T (786) 315-2590 F (786) 315-2599
NOTICE OF ACCEPTANCE (NOA) www.miamidadc.2ov/economv
Polyglass USA, Inc. SCANNED
150 Lyon Drive BY
Fernley, NV 89408 St. Lucie County
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 (AHD).
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 Ttlorida Building Code.
DESCRIPTION: Polyglass Modified Bitumen Roof System Over Lightweight Concrete Decks
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.
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 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. f
This renews NOA# 08-0827.17 and consists of pages 1 through 21. a� 1ry\� .
The submitted documentation was reviewed by Alex Tigera.
\11
NOA No.: 13-0416.03
MIAMFDADECOUNTY Expiration Date: 07/13/18
Approval Date: 07/18/13
Page 1 of 21
Deck Type 4: Lightweight Concrete, Non -insulated
Deck Description: Approved Cellular Lightweight Concrete
System Type E(1): Base sheet mechanically fastened.
All General and System limitations apply.
Base Sheet: One ply of GAFGLAS #75 fastened to the deck as described below:
Fastening: /Attach base sheet using OMG CR Base Sheet Fasteners and Plates spaced 14"o.c. in a�4" lap and
T' o.c. in two equally spaced staggered rows in the center of the sheet.
r
Plj*4 et: (Optional) One ply of Elastobase or one to more plies of Type IV or VI ply sheet adhered to the
base sheet in a full mopping of approved asphalt applied within the EVT range and at a rate of
20-401bs.
Membrane: /One ply of Polyfle Pol ex Gl1 Polyflex G FR, Polyfresko Torch, Polyfresko Torch Fit,
Polybond, Polybond C0 t c applied or one ply of Elastoflex S6 G, Elastoflex S6 G FR
Polyfresko Mop, Polyfresko Mop FR, Elastoshield TSG or Elastoshield TSG FR torch or hot
yy asphalt.
Su cing: (Optional) Install one of the approved surfacing products listed in Table 4 to obtain desired
coating or required fire classification.
Maximum Design /11
Pressure: V 145 psf; (See general limitatioti V.)
NOA No.: 13-0416.03
MUU*DADEcoUNTY Expiration Date: 07/13/18
..f
Approval Date: 07/18/13
Page 17 of 21
LIGHTWEIGHT INSULATING CONCRETE SYSTEM LIlvIITATIONS:
I. If mechanical attachment to the structural deck ;through the lightweight insulating concrete is proposed, a field
withdrawal resistance testing shall be performed fo determine equivalent or enhanced fastener patterns and density.
All testing and fastening design shall be in compliance with Testing Application Standard TAS 105 and Roofing
Application Standard RAS 117, calculations shall; be signed and sealed by a Florida Registered Engineer, Architect,
or Registered Roof Consultant.
2. For steel deck application where specific deck construction is not referenced: The deck shall be a minimum 22 gage
attached with 5/8" puddle welds with weld washers at every flute with maximum deck spans of 5 ft. o.c.
3. For systems where specific lightweight insulating concrete is not referenced, the minimum design mix shall be a
minimum of 300 psi_
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 he 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 IbsJsq.
Note: Spot attached systems shall be limited to a maximum design pressure of -45 psE
5. Fastener spacing for insulation attachment is based on a Minimum Characteristic Force (F') value of 275 IV., as
tested in compliance with Testing Application Standard TAS 105. If the fastener value, as field-tested, are below
2751bf. insulation attachment shall not be acceptable.
6. Fastener spacing for mechanical attachment of arichor/base sheet or membrane attachment is based on a minimum
fastener resistance value in conjunction with the IInaximum 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
117.
�7. Perimeter and corner 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 of perimeter milers, 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.)
END OF THIS ACCEPTANCE
NOA No.: 13-0416.03
Expiration Date: 07/13/18
Approval Date: 07/18/13
Page 21 of 21