gbt23451-2023
gbt23451-2023, Total:2 items.
The international standard classification for "gbt23451-2023" includes: Walls. Partitions. Facades .
The Chinese standard classification for "gbt23451-2023" includes: Wall .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 23451-2009 Light weight panels for partition wall used in buildings
- GB/T 23451-2023 Lightweight panels for partition wall used in buildings
