GB/T 43991-2024
Active
DB14/T 2551-2022
Active
Shanxi ProvinceLocal standards
DB14/T 2551-2022 Road tunnel defect and disease treatment and acceptance technical specifications
DB14/T 2551-2022 Road tunnel defect and disease treatment and acceptance technical specifications
Basic Information
Standard Code:
DB14/T 2551-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Highway engineering
ICS Name:
\nTunnel construction
Publish Date:
2022-09-30
Implement Date:
2022-12-30
Pages:
17 pages
Scope
This document specifies the terms and definitions, basic requirements, defect treatment and acceptance, and disease treatment and acceptance for the construction of highway tunnels. This document is applicable to the construction and acceptance of highway tunnel defects and diseases, and municipal and railway tunnels can refer to it for use.
Development Information
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