GB/T 43991-2024
Active
T/CHTS 10124-2023
Active
Group standards
T/CHTS 10124-2023 Hydraulic Geology Exploration Guide for Highway Tunnels
T/CHTS 10124-2023 Hydraulic Geology Exploration Guide for Highway Tunnels
Price:
$ 20.00
Basic Information
Standard Code:
T/CHTS 10124-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nTunnel construction
Publish Date:
2023-12-25
Implement Date:
2024-01-05
Scope
Scope: Applicable to the hydrological and geological surveys of newly built and expanded mountain highway tunnels at all levels; Main technical content: General provisions, terms and symbols, basic requirements, hydrological and geological surveys at various stages, hydrological and geological mapping, hydrological and geological exploration, hydrological and geological tests, water inflow prediction, hydrological and geological evaluation, hydrological and geological survey reports, etc.
Development Information
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