Home / Standards / GB/T 43852-2024 GB/T 43852-2024 Active Steel reinforced plastic composite pressure pipes for cold and hot water 冷热水用钢增强塑料复合压力管 Standard Type GBT ICS 83.140.30 CCS G33 Status 现行 Issue Date 2024-03-15 Implementation 2024-10-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A