SL/T 4-1999Technical code for farmland drainage project (English PDF)
农田排水工程技术规范
SL/T 4 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| SL/T 4-2020 | Technical specification for farmland drainage engineering | Valid |
| SL/T 4-1999 | Technical code for farmland drainage project | Obsolete |
SL/T 4-1999 is obsolete. It has been replaced by SL/T 4-2020. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
Ministry of Water Resources of the People's Republic of China
Level / Type
National · Recommended
Issue date
December 3, 1999
Implementation date
January 1, 2000
Scope
SL/T 4-1999 is the English-translated version of 农田排水工程技术规范.
SL/T 4-1999 is the Chinese industry standard "Technical code for farmland drainage project". It was issued on December 3, 1999 by the Ministry of Water Resources of the People's Republic of China, and took effect on January 1, 2000. It is obsolete: it has been replaced by SL/T 4-2020.
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Document preview — SL/T 4-1999
National Standard of the People's Republic of China
Issued by: Ministry of Water Resources of the People's Republic of China
Contents
- Document data
1 Document data
Sector: Water Resources (industry standard).
Issuing body: Ministry of Water Resources of the People's Republic of China.
Date of issue: 1999-12-03.
Date of implementation: 2000-01-01.
Status: obsolete, replaced by SL/T 4-2020.
......
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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