GB/T 328.15-2007

Active

Test methods for building sheets for waterproofing - Part 15: Plastic and rubber sheets for waterproof-foldability at low temperature

建筑防水卷材试验方法 第15部分:高分子防水卷材 低温弯折性

Standard Type
GBT
ICS
91.120.30
CCS
Q17
Status
Active
Issue Date
2007-03-26
Implementation
2007-10-01
Centralized Committee
中国建筑材料联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a test method for determining the foldability at low temperature of plastic and rubber sheets used for building waterproofing. It is applied in the construction industry to evaluate the flexibility and crack resistance of polymeric waterproofing membranes when subjected to bending at specified sub-zero temperatures. The test ensures that these materials can withstand installation and service conditions in cold climates without fracturing or losing their waterproofing integrity.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.