GB/T 3811-1983
Replaced
GB/T 20863.5-2007
Active
National standards
GB/T 20863.5-2007 Cranes—Classification—Part 5:Overhead travelling and portal bridge cranes
GB/T 20863.5-2007 Cranes—Classification—Part 5:Overhead travelling and portal bridge cranes
Basic Information
Standard Code:
GB/T 20863.5-2007
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cranes
ICS Name:
Crane
Publish Date:
2007-03-21
Implement Date:
2007-08-01
Pages:
4 pages
Scope
This part of GB/T 20863 specifies the classification of bridge and gantry cranes based on the number of work cycles completed by the cranes and their mechanisms during their expected lifespan, and the load spectrum coefficient representing the nominal load state.
Development Information
Same series standard
Referenced Standards
Adopt standards
ISO 4301-:1991
Related Standards
GB/T 6067-1985
Replaced
GB/T 6067-1985 Safety rules for lifting appliances
GB/T 5905-1986
Replaced
GB/T 5905-1986 Cranes—Test code and procedures
GB/T 6974.10-1986
Replaced
GB/T 6974.10-1986 Lifting appliances—Vocabulary—Portal slewing cranes
GB/T 6974.11-1986
Replaced
GB/T 6974.11-1986 Lifting appliances—Vocabulary—Derrick cranes
GB/T 6974.1-1986
Replaced