GB/T 43991-2024
Active
T/CSPSTC 55-2020
Active
Group standards
T/CSPSTC 55-2020 Technical code for quality undestructive detecting of tunnel lining
T/CSPSTC 55-2020 Technical code for quality undestructive detecting of tunnel lining
Price:
$ 32.00
Basic Information
Standard Code:
T/CSPSTC 55-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical management
ICS Name:
\nTunnel construction
Publish Date:
2020-10-28
Implement Date:
2020-12-15
Pages:
24 pages
Scope
This document specifies the detection methods and requirements for the quality of railway tunnel linings. This document is applicable to the quality control of the construction process of railway tunnel linings and the non-destructive testing of the quality of engineering acceptance. Other industries such as highways, municipalities, and water conservancy can refer to and implement it. In addition to complying with this specification, the non-destructive testing of the quality of railway tunnel linings shall also comply with the provisions of the current mandatory standards of the state.
Development Information
Referenced Standards
TB 10223
铁运函174号文
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