GB 4053.4-1983
Replaced
DB45/T 2957-2025
Active
Guangxi Zhuang Autonomous RegionLocal standards
DB45/T 2957-2025 Urban rail transit special equipment maintenance and management regulations
DB45/T 2957-2025 Urban rail transit special equipment maintenance and management regulations
Price:
$ 20.00
Basic Information
Standard Code:
DB45/T 2957-2025
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nSafety and hygiene management
ICS Name:
Mechanical safety
Publish Date:
2025-08-04
Implement Date:
2025-10-04
Scope
This document applies to the use and maintenance management of special equipment such as urban rail transit elevators, fixed pressure vessels, lifting machinery, and dedicated motor vehicles within the administrative area of Guangxi. The use and maintenance management of special equipment in other industries can be referenced for implementation.
Development Information
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