Home / Standards / GB/T 34367-2017 GB/T 34367-2017 Active Light conveyor belts—Determination of the relaxed elastic modulus 轻型输送带 松弛弹性模量的测定 Standard Type GBT ICS 53.040.20 CCS G42 Status 现行 Issue Date 2017-09-29 Implementation 2018-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A