GB/T 17620-2008

Active

Live working - Rigid ladders of insulating material

带电作业用绝缘硬梯

Standard Type
GBT
ICS
13.260
CCS
K15
Status
现行
Issue Date
2008-12-30
Implementation
2010-02-01
Responsible Dept
中国电力企业联合会
Drafting Unit
N/A