GB 4053.4-1983
Replaced
GB/T 17889.3-2012
Replaced
National standards
GB/T 17889.3-2012 Ladders—Part 3:User instructions
GB/T 17889.3-2012 Ladders—Part 3:User instructions
Basic Information
Standard Code:
GB/T 17889.3-2012
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Mechanical safety
Publish Date:
2012-05-11
Implement Date:
2012-12-01
Pages:
20 pages
Scope
This part of GB/T 17889 provides safety usage recommendations for ladders covered by GB/T 17889.1 and meeting the requirements of GB/T 17889.1 and GB/T 17889.2, as well as safety usage recommendations for ladders with a single or multiple hinges that meet the requirements of GB/T 17889.4 and are used as freestanding or leaning ladders.
This part applies to ladders covered by GB/T 17889.1, and also to ladders with a single or multiple hinges that are used as freestanding or leaning ladders.
Development Information
Same series standard
Superseded by the following standards
Adopt standards
EN 131-3:2007
Related Standards
GB 4584-1984
Replaced
GB 4584-1984 Technical requirements for light type safety device used for the presses
GB 4674-1984
Replaced
GB 4674-1984 Safety code for grinding machines
GB 12142-1989
Replaced
GB 12142-1989 Safety standard for light-metal extension ladders
GB 12266-1990
Abolished
GB 12266-1990 General safety requirements for machining facilities
GB 12352-1990
Replaced