SL/T 4-2020 Active Industry standards-Water resources

SL/T 4-2020 Field Drainage Engineering Technical Specification

Publish Date: 2020-06-30 Implement Date: 2020-09-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: SL/T 4-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Irrigation and drainage, as well as water and soil conservation projects

ICS Name: Agriculture

Publish Date: 2020-06-30

Implement Date: 2020-09-30

Development Information

Replace the following standards

SL/T 4-2020 Field Drainage Engineering Technical Specification SL 4-2013 Field Drainage Engineering Technical Specification SL/T 4-1999 Soil water conservation engineering technical specifications

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