GB/T 17642-2025

Active

Geosynthetics—Geocomposites made of geononwoven and geomembrance

土工合成材料 非织造布复合土工膜

Standard Type
GBT
ICS
59.080.70
CCS
W59
Status
Active
Issue Date
2025-04-25
Implementation
2025-11-01
Centralized Committee
中国纺织工业联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements, test methods, and inspection rules for geocomposites made of geononwoven and geomembrane. It is applied in civil engineering projects such as landfills, reservoirs, canals, and tunnel waterproofing, where these materials are used for anti-seepage, drainage, and reinforcement in soil and rock structures. The standard ensures product quality and performance consistency for procurement and quality control in the geotechnical and environmental engineering industries.

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.