ZH
KR
JP
ES
RU
DEecological small watershed
ecological small watershed, Total:13 items.
In the international standard classification, ecological small watershed involves: Soil quality. Pedology, Environmental protection, Hydraulic energy engineering, Services, Construction technology.
Shaanxi Provincial Standard of the People's Republic of China, ecological small watershed
- DB61/T 1544-2022 Technical specifications for the construction of ecologically clean small watersheds
Professional Standard - Water Conservancy, ecological small watershed
- SL/T 534-2023 Technical specifications for the construction of ecologically clean small watersheds
Ningxia Provincial Standard of the People's Republic of China, ecological small watershed
- DB64/T 1966-2023 Technical specifications for the construction of ecologically clean small watersheds
Hebei Provincial Standard of the People's Republic of China, ecological small watershed
- DB13/T 5553-2022 Technical specifications for ecologically clean small watershed management
Jiangsu Provincial Standard of the People's Republic of China, ecological small watershed
- DB32/T 4151-2021 Technical specifications for the construction of ecologically clean small watersheds
Beijing Provincial Standard of the People's Republic of China, ecological small watershed
- DB11/T 548-2008 Technical regulations for ecological and clean small-watersheds
- DB11/T 1595-2018 Specifications for Preliminary Design of Ecologically Clean Small Watersheds
- DB11/T 548-2023 Technical specifications for evaluation and construction of ecologically clean small watersheds
- DB11/T 1088-2014 Specifications for construction quality assessment of ecologically clean small watersheds
Shanxi Provincial Standard of the People's Republic of China, ecological small watershed
- DB14/T 2823-2023 Technical specifications for construction of ecologically clean small watersheds for soil and water conservation
Jiangxi Provincial Standard of the People's Republic of China, ecological small watershed
- DB36/T 1344.2-2020 Comprehensive control of water and soil loss in small watersheds Part 2: Rating norms for ecologically clean small watersheds
- DB36/T 1344.5-2023 Comprehensive management of water and soil loss in small watersheds Part 5: Technical guidelines for the construction of ecologically clean small watersheds
Hubei Provincial Standard of the People's Republic of China, ecological small watershed
- DB42/T 2190-2024 Technical specifications for construction of ecologically clean small watersheds for soil and water conservation