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SL/T 4-2020Technical specification for farmland drainage engineering (English PDF)

农田排水工程技术规范

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Issued by

Ministry of Water Resources of the People's Republic of China

Level / Type

National · Recommended

Issue date

June 30, 2020

Implementation date

September 30, 2020

Scope

SL/T 4-2020 is the English-translated version of 农田排水工程技术规范.

SL/T 4-2020 — Technical specification for farmland drainage engineering

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Document preview — SL/T 4-2020

National Standard of the People's Republic of China

Classification: B 91
Replacing: SL 4-2013

Issued by: Ministry of Water Resources of the People's Republic of China

1 Foreword

SL/T 4-2020 was issued by Ministry of Water Resources of the People's Republic of China on 30 June 2020 and has been in force since 30 September 2020.

It replaces the earlier edition SL 4-2013.

2 About this standard

Issued by: Ministry of Water Resources of the People's Republic of China

English translation: about 76 pages

Chinese original: about 115,129 characters

Supersedes the earlier edition SL 4-2013.

3 Classification and status

Chinese Standard Classification (CCS): B 91

Prefix SL/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 76 pages — is available in the English PDF.

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