GB/T 3811-1983
Replaced
GB/T 28757-2012
Active
National standards
GB/T 28757-2012 Cranes other than mobile,tower and floating cranes and tower cranes—General requirements for stability
GB/T 28757-2012 Cranes other than mobile,tower and floating cranes and tower cranes—General requirements for stability
Basic Information
Standard Code:
GB/T 28757-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cranes
ICS Name:
Crane
Publish Date:
2012-11-05
Implement Date:
2013-02-01
Pages:
5 pages
Scope
This standard specifies the conditions that must be met to verify the anti-tipping stability of all types of cranes defined in GB/T 6974.1 (except for mobile, tower, and floating cranes) by calculation, assuming that the cranes are placed on a solid, level support surface or on rails.
This standard does not include the verification of cranes sliding on their rails.
Development Information
Referenced Standards
Adopt standards
ISO 4304:1987
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