GA/T 651-2006
Abolished
T/HNCAA 055-2024
Active
Group standards
T/HNCAA 055-2024 Road construction safety technical standards for steel box girder overpasses on operating highways
T/HNCAA 055-2024 Road construction safety technical standards for steel box girder overpasses on operating highways
Price:
$ 20.00
Basic Information
Standard Code:
T/HNCAA 055-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Other standards related to road engineering
Publish Date:
2024-08-01
Implement Date:
2024-09-01
Scope
Scope: This document specifies the safety requirements for the construction operations of steel box girders crossing existing highways in Henan Province. This document is applicable to the construction operations of steel box girders crossing existing highways in Henan Province. Main technical contents: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. General principles 5. General provisions 6. Control zone of the construction area 7. Safety facilities for construction operations 8. Preparation work for installation and welding of steel box girders at the construction site 9. Emergency response Appendix A: Examples of work area layout for different road occupation operations Appendix B: Temporary signage symbols
Development Information
Related Standards
GA/T 652-2006
Abolished
GA/T 652-2006 General demand for the groundwork of public security traffic management equipments outside
GA/T 832-2009
Abolished
GA/T 832-2009 Technology specifications of image forensics for road traffic offences
GA/T 833-2009
Abolished
GA/T 833-2009 Technology specifications of automatic recognition for motor vehicle license plate image
GA/T 900-2010
Replaced
GA/T 900-2010 Specification of traffic organization for urban road work
GA/T 484-2010
Abolished