GB45320-2025

Safety and general technical specifications for construction waterproof sheets

建筑防水卷材安全和通用技术规范

GB 45320-2025 is a current mandatory Chinese national standard for Safety and general technical specifications for construction waterproof sheets. It appears in the Electronics compliance cluster with a product safety focus and has an implementation date of Oct 1, 2025.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Request a translation or verify source before using this record in a compliance decision.

Applicability hints

Type: Product
CCS: Q17
ICS: 91.120.30
Competent department: Ministry of Industry and Information Technology
Technical committee: National Technical Committee on Lightweight and Decorative Building Materials of Standardization Administration of China