GB/T 15543-1995
Replaced
T/CEC 531-2021
Active
Group standards
T/CEC 531-2021 Technical specifications and testing methods for forged hook used in power construction lifting
T/CEC 531-2021 Technical specifications and testing methods for forged hook used in power construction lifting
Price:
$ 20.00
Basic Information
Standard Code:
T/CEC 531-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
The integrated transmission and distribution network
Publish Date:
2021-12-06
Implement Date:
2022-03-01
Scope
This document specifies the classification and marking, technical requirements, test methods, inspection rules, and labeling requirements for forged shackles used in power construction and lifting operations. This document is applicable to shackles used in power construction and lifting operations with a maximum working load of 0.32 t to 25 t.
Development Information
Related Standards
GB/T 15544-1995
Replaced
GB/T 15544-1995 Short-circuit current calculation in three-phase a.c. systems
GB/T 18857-2002
Replaced
GB/T 18857-2002 Technical guide for live working in distribution line
GB/T 13730-2002
Active
GB/T 13730-2002 Dispatching automation systems for distric power networks
GB/T 2694-2003
Replaced
GB/T 2694-2003 Transmission line tower—Technical requirements for manufacturing
GB/T 11920-2008
Active