GB/T 15227-2019 Translated English of Chinese Standard (GB/T 15227-2019, GBT15227-2019): Test method of air permeability, water tightness, wind load resistance performance for curtain walls

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https://www.chinesestandard.net, 2023/11/23 - 40 ページ
This standard specifies the terms and definitions, general requirements, testing principles, testing devices, specimens and installation, air permeability performance testing, water tightness performance testing, wind pressure resistance performance testing of building curtain walls, as well as the test reports. This standard is applicable to laboratory testing of air permeability, water tightness, wind pressure resistance of building curtain walls. The testing objects are limited to the curtain wall specimen itself, as well as its connection structure with other structures.
 

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目次

Foreword
3
Scope
5
General requirements
8
Testing principle
10
Specimens and installation
12
Air permeability performance testing
13
Watertightness performance testing
18
Testing of wind pressure resistance performance
21
Testing report
28
Appendix A Informative Calibration method of air flow measurement system
30
Appendix B Informative Calibration method of sprinkler system
33
Informative Example of displacement meter arrangement for typical curtain wall
35
Informative Testing report of air permeability watertightness wind pressure resistance performance of building curtain wall
39

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著者について (2023)

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