Home / Standards / GB/T 5568-2022 GB/T 5568-2022 Active Rubber or plastics hoses and hose assemblies—Hydraulic-pressure impulse test without flexing 橡胶或塑料软管及软管组合件 无曲挠液压脉冲试验 Standard Type GBT ICS 23.040.70 CCS G 42 Status 现行 Issue Date 2022-12-30 Implementation 2023-07-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A