GB/T 17889.6-2019

Abolished

Ladders—Part 6: Mobile ladders with platform

梯子 第6部分：可移动式平台梯

Standard Type
GBT
ICS
13.110
CCS
J09
Status
废止
Issue Date
2019-06-04
Implementation
2020-01-01
Responsible Dept
国家标准委
Drafting Unit
N/A