DB42/T 2190-2024
Technical specifications for construction of ecologically clean small watersheds for soil and water conservation (English Version)

Standard No.

DB42/T 2190-2024

Language

Chinese, Available in English version

Release Date

2024

Published By

Hubei Provincial Standard of the People's Republic of China

Latest

DB42/T 2190-2024

Scope

This document stipulates the selection, investigation and survey, overall layout, governance measures, monitoring and evaluation of small watersheds for the construction of ecologically clean small watersheds for soil and water conservation. This document is applicable to the construction and management of ecologically clean small watersheds for soil and water conservation.

DB42/T 2190-2024 Referenced Document

• GB 50201 Standard for flood control
• GB 50286 Code for design of levee project
• GB 51018 Code for design of soil and water conservation engineering
• GB/T 15163 Technical regulations for setting apart hills including sand area for tree growing
• GB/T 15776 Afforestation technical regulations
• GB/T 19095 Signs for classification of municipal solid waste
• GB/T 51224 Technical specifications for rural road engineering
• GB/T 51297 Water and Soil Conservation Engineering Survey and Survey Standards
• SL 25 Design specification for stone masonry dam
• SL 274 Design specifications for roller compacted earth-rock dams
• SL 319 Specifications for design of concrete gravity dams
• SL 386 Design code for engineered slopes in water resources and hydropower projects

DB42/T 2190-2024 history

• 2024 DB42/T 2190-2024 Technical specifications for construction of ecologically clean small watersheds for soil and water conservation

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