GB/T 20021-2017

Active

Heat resistant conveyor belts of duck construction

帆布芯耐热输送带

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