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.
Basic Data
Standard ID
GB/T 15227-2019 (GB/T15227-2019)
Description (Translated English)
Test method of air permeability, water tightness, wind load resistance performance for curtain walls
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
P32
Classification of International Standard
91.060.10
Word Count Estimation
30,386
Date of Issue
2019-12-10
Date of Implementation
2020-11-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
