HomeMy WebLinkAboutResponse to comments, 12.08.20, NOA, 18110901
NOA No.: 18-1109.01
Expiration Date: 11/09/23
Approval Date: 03/28/19
Page 1 of 5
MIAMI-DADE COUNTY
PRODUCT CONTROL SECTION
11805 SW 26 Street, Room 208
DEPARTMENT OF REGULATORY AND ECONOMIC RESOURCES (RER) Miami, Florida 33175-2474
BOARD AND CODE ADMINISTRATION DIVISION T (786) 315-2590 F (786) 315-2599
NOTICE OF ACCEPTANCE (NOA) www.miamidade.gov/economy
GCP Applied Technologies, Inc.
62 Whittmore Avenue
Cambridge, MA 02140
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: Bituthene® Waterproofing Membrane Systems
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.
This NOA renews and revises NOA No. 15-0728.10 and consists of pages 1 through 5.
The submitted documentation was reviewed by Hamley Pacheco, P.E.
NOA No.: 18-1109.01
Expiration Date: 11/09/23
Approval Date: 03/28/19
Page 2 of 5
ROOFING COMPONENT APPROVAL
Category: Roofing
Sub-Category: Waterproofing
Material: Rubberized Asphalt
Deck Type: Concrete
Maximum Design Pressure:
N/A
TRADE NAMES OF PRODUCTS MANUFACTURED OR LABELED BY APPLICANT:
Product
Dimensions
Test
Specifications
Product
Description
Bituthene® 3000
Waterproofing Membrane
3’ x 66.7’
Roll wt. 83 lbs.
Proprietary Self-adhesive waterproofing membrane,
1/16” (1.5 mm) thick, consisting of 1.4
mm of rubberized asphalt and 0.1 mm of
cross-laminated film.
Bituthene® 4000
Waterproofing Membrane
3’ x 66.7’
Roll wt. 83 lbs.
Proprietary Self-adhesive HDPE waterproofing
membrane, 1/16” (1.5 mm) thick,
consisting of 1.4 mm of rubberized
asphalt and 0.1 mm of cross-laminated,
high density polyethylene film.
Hydroduct® 660 4’ x 50’
Roll wt. 50 lbs.
Proprietary Consists of a nominal 0.44” (11 mm)
thick drainage core and a high
performance geotextile.
Hydroduct® Coil 600 2’ x 50’
Roll wt. 28 lbs.
Proprietary Dual profile drainage composite
consisting of a combination of low and
high profile drainage core.
Preprufe® Detail Tape 2” x 50’ Proprietary A two-sided, highly aggressive adhesive
tape that is specially formulated to adhere
Hydroduct® drainage composites to the
membrane.
EVIDENCE SUBMITTED:
Test Agency Test Identifier Test Name/Report Date
PRI Construction Materials WRG-115-02-01.1 Physical Properties 09/21/15
Technologies LLC WRG-115-02-02.1 Physical Properties 09/21/15
NOA No.: 18-1109.01
Expiration Date: 11/09/23
Approval Date: 03/28/19
Page 3 of 5
APPROVED ASSEMBLIES:
Deck Type 3: Concrete Decks, Non-Insulated
Deck Description: Min. 2500 psi, dual slab construction
System Type F: Bituthene® 3000 or 4000 Waterproofing Systems
Surface Condition New concrete shall be water cured and be in place for a minimum of 14 days. Concrete
surface must be smooth, monolithic and free of voids, spalled areas, loose substrate and sharp
protrusions, dirt and debris, and contain no visible coarse aggregate. Repair defects such as
spalled or poorly consolidated areas. To smooth and level surface use Bituthene® Deck Prep®
Surface Treatment. Allow concrete to dry thoroughly following rain.
Properly seal all joints with water-stop, joint filler and approved sealant as required. Allow
sealant to fully cure. Pre-strip all slabs and wall cracks over 1/16” wide and all construction
and control joints with 9” wide membrane.
Priming: Apply Bituthene Primer WP-3000 by spray or roller at coverage rate of 500-600 ft2/gal or
Bituthene Adhesive Primer B2 LVC by roller at a coverage rate of 325-425 ft2/gal. Re-prime
areas if contaminated by dust.
(System 4000 only) Bituthene® System 4000 Surface Conditioner shall be sprayed to
prepared surface at a rate of 300 ft2/gal. Allow surface to dry completely before membrane
application.
Surfaces treated with Bituthene® Deck Prep® Surface Treatment do not require conditioning
or priming.
Membrane: Apply membrane from the low point to the high point so that laps shed water. Over-lap all
seams maintaining a minimum 2 ½” side lap and end lap. Peel back release and roll the entire
membrane firmly and completely. Seal all T-joints and membrane terminations with
Bituthene® Liquid Membrane at the end of the day.
Flashing: At the juncture of all vertical sections with the deck surface, such as parapet walls, columns
and all projections through the deck, apply membrane on wall and deck to within 1” of
corner. Treat the inside corner by installing a ¾” fillet of Bituthene® Liquid Membrane.
Extend Bituthene® Liquid Membrane at least 3” onto deck membrane and wall membrane.
Terminate top of membrane wall flashing with Bituthene® Mastic, Bituthene® Liquid
Membrane or an approved termination bar.
Membrane
Protection:
Hydroduct® 660 shall be required for both active drainage and membrane protection.
Hydroduct® drainage composites shall be installed according to the manufacturer’s published
standard details.
NOA No.: 18-1109.01
Expiration Date: 11/09/23
Approval Date: 03/28/19
Page 4 of 5
Integrity Test: Required, and shall be performed in accordance with ASTM D 5957 by an apprved lab.
Water may be maintained for a period longer than 24 hours if required.
Inspect the membrane thoroughly before covering and make any repairs. Patch tears and
inadequately lapped seams with membrane. Slit fish-mouths and repair with a patch
extending 6” in all directions from the slit and seal edges of the patch with Bituthene® Mastic
or Bituthene® Liquid Membrane.
Verify that the structure can support the dead load weight of a watertight test before
proceeding. Plug drains and provide necessary barriers to contain flood water. Flood deck
with 2" head of water and check for leaks after 24 hours. Any leaks found shall be repaired
immediately and the area shall be retested. Perform flood test one day after completing the
application of Bituthene® Waterproofing System.
Inspection: Inspection shall be witnessed by the Building Official, the building owner’s representative,
general contractor, architect/engineer, and waterproofing contractor. All defects shall be
corrected.
Surfacing Structural Concrete Slab, minimum 2500 psi. All surfacing shall comply with applicable
building code.
Maximum Design
Pressure:
N/A
NOA No.: 18-1109.01
Expiration Date: 11/09/23
Approval Date: 03/28/19
Page 5 of 5
GENERAL LIMITATIONS:
1. Fire classification is not part of this acceptance, refer to a current Approved Roofing Materials Directory for
fire ratings of this product.
2. A copy of the integrity test report described herein in accordance with ASTM D 5957 shall be provided to the
Building Official for review at time of final inspection.
3. Contractor shall submit to the Building Official for review the system specifications and details. Submission of
these documents, as well as the proper application and installation of all materials shall be the sole
responsibility of the contractor.
4. Flashings shall be installed according to the manufacturer’s published standard details, specific details,
approved by GCP Applied Technologies, Inc. and shall be submitted to the Building Official for review.
5. All work shall be performed by a Contractor licensed to do roofing/ waterproofing and be a Manufacturer’s
Trained 'Qualified Applicator' approved by GCP Applied Technologies, Inc. shall supply a list of approved
applicators to the authority having jurisdiction.
6. Bituthene® Waterproofing Membrane Systems shall not be exposed to the weather and shall be protected by
Hydroduct® drainage composites.
7. All attachment and sizing of perimeter nailers, metal profile, and/or flashing termination designs shall conform
with Roofing Application Standard RAS 111 and the wind load requirements of applicable Building Code.
8. A non-skid surfacing is required for all pedestrian areas, plaza decks or balconies.
9. All approved products listed herein shall be labeled and shall bear the imprint or identifiable marking of the
manufacturer's name or logo, city and state of manufacturing facility, and the following statement: "Miami–
Dade County Product Control Approved" or the Miami–Dade County Product Control Seal as shown below.
10. All products listed herein shall have a quality assurance audit in accordance with the Florida Building Code and
Rule 61G20-3 of the Florida Administrative Code.
END OF THIS ACCEPTANCE