GB 50218-1994Standard for engineering classification of rock masses (English PDF)
工程岩体分级标准
GB 50218 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 50218-2014 | Standard for engineering classification of rock mass | Valid |
| GB 50218-1994 | Standard for engineering classification of rock masses | Obsolete |
GB 50218-1994 is obsolete. It has been replaced by GB/T 50218-2014. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Technical Supervision Bureau
Level / Type
National · Mandatory
Issue date
November 5, 1994
Implementation date
July 1, 1995
Scope
GB 50218-1994 is the English-translated version of 工程岩体分级标准.
GB 50218-1994 is the Chinese national standard "Standard for engineering classification of rock masses". It was issued on November 5, 1994 by the State Technical Supervision Bureau, and took effect on July 1, 1995. It is obsolete: it has been replaced by GB/T 50218-2014.
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Document preview — GB 50218-1994
National Standard of the People's Republic of China
Issued by: State Technical Supervision Bureau
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: State Technical Supervision Bureau.
Date of issue: 1994-11-05.
Date of implementation: 1995-07-01.
Status: obsolete, replaced by GB/T 50218-2014.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
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GB 50218-1994
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