This standard specifies the terms and definitions, technical requirements, test methods, inspection rules, markings, packaging, transportation and storage of overload protection devices for lifting appliances. This standard applies to overload protection devices (hereinafter referred to as "devices") used by electric hoists, bridge cranes, gantry cranes, mobile cranes, tower cranes and jib cranes. The overload protection devices used by other types of lifting appliances may refer to it.
Basic Data
Standard ID
GB/T 12602-2020 (GB/T12602-2020)
Description (Translated English)
Safety devices against over loading for lifting appliances
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
J80
Classification of International Standard
53.020.30
Word Count Estimation
15,174
Date of Issue
2020-03-31
Date of Implementation
2020-10-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
