GB 50307-1999Code on geotechnical investigations for metro and light rail transit (English PDF)
地下铁道、轻轨交通岩土工程勘察规范
GB 50307 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 50307-2012 | Code for geotechnical investigations of urban rail transit | Valid |
| GB 50307-1999 | Code on geotechnical investigations for metro and light rail transit | Obsolete |
GB 50307-1999 is obsolete. It has been replaced by GB 50307-2012. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Quality and Technical Supervision
Level / Type
National · Mandatory
Issue date
December 15, 1999
Implementation date
June 1, 2000
Scope
GB 50307-1999 is the English-translated version of 地下铁道、轻轨交通岩土工程勘察规范.
GB 50307-1999 is the Chinese national standard "Code on geotechnical investigations for metro and light rail transit". It was issued on December 15, 1999 by the State Bureau of Quality and Technical Supervision, and took effect on June 1, 2000. It is obsolete: it has been replaced by GB 50307-2012.
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Document preview — GB 50307-1999
National Standard of the People's Republic of China
Issued by: State Bureau of Quality and Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: State Bureau of Quality and Technical Supervision.
Date of issue: 1999-12-15.
Date of implementation: 2000-06-01.
Status: obsolete, replaced by GB 50307-2012.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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GB 50307-1999
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