Home / Standards / GB/T 40719-2021 GB/T 40719-2021 Active Rubber,vulcanized or thermoplastic—Determination of volume and/or surface resistivity 硫化橡胶或热塑性橡胶 体积和/或表面电阻率的测定 Standard Type GBT ICS 83.060 CCS G40 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A