DZ 0004-1991Technical specifications for gravity survey (1:50000) (English PDF)
重力调查技术规定(1∶50000)
DZ 0004 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| DZ/T 0004-2015 | The technical specification for gravity survey(1, 50 000) | Valid |
| DZ 0004-1991 | Technical specifications for gravity survey (1:50000) | Obsolete |
DZ 0004-1991 is obsolete. It has been replaced by DZ/T 0004-2015. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
Ministry of Geology and Mineral Resources
Level / Type
National · Mandatory
Issue date
June 11, 1991
Implementation date
October 1, 1991
Scope
DZ 0004-1991 is the English-translated version of 重力调查技术规定(1∶50000).
DZ 0004-1991 is the Chinese industry standard "Technical specifications for gravity survey (1:50000)". It was issued on June 11, 1991 by the Ministry of Geology and Mineral Resources, and took effect on October 1, 1991. It is obsolete: it has been replaced by DZ/T 0004-2015.
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Document preview — DZ 0004-1991
National Standard of the People's Republic of China
Issued by: Ministry of Geology and Mineral Resources
Contents
- Document data
1 Document data
Sector: National Mandatory (industry standard).
Issuing body: Ministry of Geology and Mineral Resources.
Date of issue: 1991-06-11.
Date of implementation: 1991-10-01.
Status: obsolete, replaced by DZ/T 0004-2015.
......
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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DZ 0004-1991
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