China 'DL/T 1209.1-2013
' Industry standard english version:
DL
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
DL/T 1209.1-2013
Specifications for substation ascending operation and protective device. Part 1: holding bar ladder, ladder utensil, ladder platform and bridge 变电站登高作业及防护器材技术要求 第1部分:抱杆梯、梯具、梯台及过桥
Issued Date:2013-03-07
Implemented Date:2013-08-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
DL/T 1209.1-2013
Standard Category
China Electricity & Power
Standards
GB Standard English Title
Specifications for substation ascending operation and protective device. Part 1: holding bar ladder, ladder utensil, ladder platform and bridge