DB/T 14-2000Code of hydraulic fracturing and overcoring method for in-situ stress measurement (English PDF)
原地应力测量 水压致裂法和套芯解除法 技术规范
DB/T 14 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| DB/T 14-2018 | Specification of hydraulic fracturing and overcoring method for in-situ stress measurement | Valid |
| DB/T 14-2000 | Code of hydraulic fracturing and overcoring method for in-situ stress measurement | Obsolete |
DB/T 14-2000 is obsolete. It has been replaced by DB/T 14-2018. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China Earthquake Administration
Level / Type
National · Recommended
Issue date
November 29, 2000
Implementation date
May 1, 2001
Scope
DB/T 14-2000 is the English-translated version of 原地应力测量 水压致裂法和套芯解除法 技术规范.
DB/T 14-2000 is the Chinese industry standard "Code of hydraulic fracturing and overcoring method for in-situ stress measurement". It was issued on November 29, 2000 by the China Earthquake Administration, and took effect on May 1, 2001. It is obsolete: it has been replaced by DB/T 14-2018.
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Document preview — DB/T 14-2000
National Standard of the People's Republic of China
Issued by: China Earthquake Administration
Contents
- Document data
1 Document data
Sector: National Recommended (industry standard).
Issuing body: China Earthquake Administration.
Date of issue: 2000-11-29.
Date of implementation: 2001-05-01.
Status: obsolete, replaced by DB/T 14-2018.
......
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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DB/T 14-2000
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