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CSA A123.21 : 2014

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

STANDARD TEST METHOD FOR THE DYNAMIC WIND UPLIFT RESISTANCE OF MEMBRANE-ROOFING SYSTEMS
Available format(s)

Hardcopy , PDF

Superseded date

11-28-2019

Language(s)

English, French

Published date

01-01-2014

Preface
1 Scope
2 Reference publications
3 Definitions
4 Significance of test
5 Test precautions
6 Test apparatus
7 Test specimen and preparation
8 Dynamic load sequences
9 Termination of the test
10 Test report
Annex A (informative) - Development of dynamic load cycles
Annex B (informative) - Typical mechanically attached
        membrane roofing systems - Method 1
Annex C (informative) - Typical adhesive applied membrane
        roofing systems - Method 2
Annex D (informative) - Typical partially attached (hybrid)
        membrane roofing systems - Method 2
Annex E (informative) - Sample test report
Annex F (informative) - Roof wind design process

Describes the wind uplift resistance of membrane-roofing systems when subjected to dynamic wind load cycles.

DevelopmentNote
French Edition issued on 01-12-2014. (02/2015)
DocumentType
Test Method
ISBN
978-1-77139-581-6
Pages
38
ProductNote
THIS STANDARD ALSO REFERS TO ANSI/SPRI FX-1-2011,MOAT 55-91
PublisherName
Canadian Standards Association
Status
Superseded
SupersededBy
Supersedes

CSA A123.24 : 2015 STANDARD TEST METHOD FOR WIND RESISTANCE OF MODULAR VEGETATED ROOF ASSEMBLY
ASTM D 8052/D8052M : 2017 Standard Test Method for Quantification of Air Leakage in Low-Sloped Membrane Roof Assemblies
CSA Z320 : 2011 : R2016 BUILDING COMMISSIONING
ASTM E 2813 : 2012 Standard Practice for Building Enclosure Commissioning
ASTM E 2813 : 2012 : EDT 1 Standard Practice for Building Enclosure Commissioning
CSA Z320 : 2011 : INC : UPD 1 : 2011 BUILDING COMMISSIONING
CSA Z320 : 2011 BUILDING COMMISSIONING
CSA Z8001 : 2013 COMMISSIONING OF HEALTH CARE FACILITIES

ASTM E 631 : 2015 : REDLINE Standard Terminology of Building Constructions
ASTM D 1621 : 2016 : REDLINE Standard Test Method for Compressive Properties of Rigid Cellular Plastics

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