GB+T11836+2009
GB+T11836+2009, Total:5 items.
The international standard classification for "GB+T11836+2009" includes: Concrete and concrete products .
The Chinese standard classification for "GB+T11836+2009" includes: Concrete product .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 11836-1999 Concrete and reinforced concrete sewer pipes
- GB/T 11836-2009e Concrete and reinforced concrete sewer pipes
- GB/T 11836-2009(英文版) Concrete and reinforced concrete sewer pipes
- GB/T 11836-2023 Concrete and reinforced concrete sewer pipes
- GB/T 11836-2009 Concrete and Reinforced Concrete Sewer Pipes
