GB/T 25974.2-2010

Active

Powered support for coal mine - Part 2: Specification for power set legs and rams

煤矿用液压支架 第2部分：立柱和千斤顶技术条件

Standard Type
GBT
ICS
73.100
CCS
D97
Status
现行
Issue Date
2011-01-10
Implementation
2011-06-01
Responsible Dept
中国煤炭工业协会
Drafting Unit
N/A