Home / Standards / GB/T 5565.2-2017 GB/T 5565.2-2017 Active Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 2: Bending tests at sub-ambient temperatures 橡胶和塑料软管及非增强软管 柔性及挺性的测量 第2部分:低于室温弯曲试验 Standard Type GBT ICS 23.040.70 CCS G42 Status 现行 Issue Date 2017-09-07 Implementation 2018-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A