Home / Standards / GB/T 27726-2011 GB/T 27726-2011 Active Thermoplastics valves - Pressure test methods and requirements 热塑性塑料阀门压力试验方法及要求 Standard Type GBT ICS 83.140.30 CCS G31 Status 现行 Issue Date 2011-12-30 Implementation 2012-07-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会