ASTM D7693/D7693M-15
(Guide)Standard Guide for Application of Heat Weldable Modified Bituminous Waterproofing Membranes Systems for New Concrete Decks
Standard Guide for Application of Heat Weldable Modified Bituminous Waterproofing Membranes Systems for New Concrete Decks
SIGNIFICANCE AND USE
4.1 This guide provides general procedures, information, guidelines, and precautions for the application of heat welded modified bituminous waterproofing systems used as part of a horizontal waterproofing system.
4.2 This guide is not all-inclusive and is intended only to supplement detailed instructions from designers and system manufacturers.
4.3 The horizontal deck or substrate referred to in this guide is reinforced cast-in-place structural concrete.
SCOPE
1.1 This guide presents application recommendations for the heat welding installation of multi-ply Styrene Butadiene Styrene (SBS) and Atactic Polypropylene (APP) modified bituminous systems to new, reinforced, cast in place structural concrete used as part of a horizontal waterproofing system over occupied spaces of buildings where covered by a separate wearing course.
1.2 For the purpose of this guide, the substrate shall be structurally sound, sloped to drain, able to accept the weight of the membrane and other system materials, and meet the local building code requirements. Similarly, all components of the waterproofing system are assumed to comply with any federal, state, and local environmental regulations that may be in effect at the time of installation. Expansion joints, insulation, drainage layers, filter sheets, overburden, and the wearing surfaces are beyond the scope of this guide.
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
General Information
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Standards Content (Sample)
This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation:D7693/D7693M −15
Standard Guide for
Application of Heat Weldable Modified Bituminous
Waterproofing Membranes Systems for New Concrete
1
Decks
This standard is issued under the fixed designation D7693/D7693M; the number immediately following the designation indicates the
year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last
reapproval. A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope D41 Specification for Asphalt Primer Used in Roofing,
Dampproofing, and Waterproofing
1.1 This guide presents application recommendations for
D1079 Terminology Relating to Roofing and Waterproofing
the heat welding installation of multi-ply Styrene Butadiene
D3019 Specification for Lap Cement Used withAsphalt Roll
Styrene (SBS) and Atactic Polypropylene (APP) modified
Roofing, Non-Fibered, Asbestos-Fibered, and Non-
bituminous systems to new, reinforced, cast in place structural
Asbestos-Fibered
concrete used as part of a horizontal waterproofing system over
D4586 Specification for Asphalt Roof Cement, Asbestos-
occupied spaces of buildings where covered by a separate
wearing course. Free
D5295 Guide for Preparation of Concrete Surfaces for Ad-
1.2 For the purpose of this guide, the substrate shall be
hered (Bonded) Membrane Waterproofing Systems
structurally sound, sloped to drain, able to accept the weight of
D5898 Guide for Details for Adhered Sheet Waterproofing
the membrane and other system materials, and meet the local
D5957 Guide for Flood Testing Horizontal Waterproofing
building code requirements. Similarly, all components of the
Installations
waterproofing system are assumed to comply with any federal,
D6162 Specification for Styrene Butadiene Styrene (SBS)
state, and local environmental regulations that may be in effect
Modified Bituminous Sheet Materials Using a Combina-
at the time of installation. Expansion joints, insulation, drain-
tion of Polyester and Glass Fiber Reinforcements
age layers, filter sheets, overburden, and the wearing surfaces
D6163 Specification for Styrene Butadiene Styrene (SBS)
are beyond the scope of this guide.
Modified Bituminous Sheet Materials Using Glass Fiber
1.3 The values stated in either SI units or inch-pound units
Reinforcements
are to be regarded separately as standard. The values stated in
D6164 Specification for Styrene Butadiene Styrene (SBS)
each system may not be exact equivalents; therefore, each
Modified Bituminous Sheet Materials Using Polyester
system shall be used independently of the other. Combining
Reinforcements
values from the two systems may result in non-conformance
D6222 Specification forAtactic Polypropylene (APP) Modi-
with the standard.
fied Bituminous Sheet Materials Using Polyester Rein-
1.4 This standard does not purport to address all of the
forcements
safety concerns, if any, associated with its use. It is the
D6223 Specification forAtactic Polypropylene (APP) Modi-
responsibility of the user of this standard to establish appro-
fied Bituminous Sheet Materials Using a Combination of
priate safety and health practices and determine the applica-
Polyester and Glass Fiber Reinforcements
bility of regulatory limitations prior to use.
D6451 Guide for Application of Asphalt Based Protection
2. Referenced Documents
Board
2
D6506 Specification forAsphalt Based Protection Board for
2.1 ASTM Standards:
Below-Grade Waterproofing
3
1
This guide is under the jurisdiction of ASTM Committee D08 on Roofing and 2.2 American Concrete Institute Standard:
Waterproofing and is the direct responsibility of Subcommittee D08.22 on Water-
ACI 301 Specifications for Structural Concrete for Buildings
proofing and Dampproofing Systems.
Current edition approved March 15, 2015. Published March 2015. DOI:
10.1520/D7693_D7693M-15.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
3
Standards volume information, refer to the standard’s Document Summary page on Available fromAmerican Concrete Institute (ACI), P.O. Box 9094, Farmington
the ASTM website. Hills, MI 48333-9094, http://www.concrete.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
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D7693/D7693M−15
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2.3 FMRC Standard: 6.2 Follow recommendations of system supplier for system
FM 4470 Approval Standard, Class Roof Covers, latest application procedures when ambient temperatures are below
edition, where applicable for corrosion resistant compo- 5°C [40°F].
nents
6.3 Surfaces to receive
...
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