gbt15558.1-2015
gbt15558.1-2015, Total:3 items.
The international standard classification for "gbt15558.1-2015" includes: Plastics pipes, fittings and valves .
The Chinese standard classification for "gbt15558.1-2015" includes: Plastic profile .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 15558.1-2023 Buried polyethylene(PE) piping systems for the supply of gaseous fuels—Part 1:General
- GB/T 15558.1-2015 Buried polyethylene (PE) piping systems for the supply of gaseous fuels -- Part 1: Pipes
- GB 15558.1-2015 Buried polyethylene (PE) piping systems for gas - Part 1: Pipes
