Home / Standards / GB/T 29165.3-2015 GB/T 29165.3-2015 Abolished Petroleum and natural gas industries—Glass-reinforced plastics (GRP) piping—Part 3: System design 石油天然气工业 玻璃纤维增强塑料管 第3部分:系统设计 Standard Type GBT ICS 83.140.30;75.200 CCS E97 Status 废止 Issue Date 2015-05-15 Implementation 2015-09-01 Responsible Dept 国家标准委 Drafting Unit N/A