Home / Standards / GB/T 6111 GB/T 6111 Active Thermoplastics piping systems for the conveyance of fluids—Determination of the resistance to internal pressure 流体输送用热塑性塑料管道系统 耐内压性能的测定 Standard Type GBT ICS 83.140.30 CCS G33 Status 现行 Issue Date 2018-03-15 Implementation 2018-10-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会