Sichuan Provincial Standard of the People's Republic of China
Latest
DB51/T 2949-2022
Scope
This document stipulates the terms and definitions of irrigation district operation level, comprehensive evaluation index system of irrigation district operation level, evaluation index weights and evaluation methods. This document is suitable for comprehensive evaluation of the operation level of large and medium-sized irrigation districts in Sichuan Province.
DB51/T 2949-2022 history
2022DB51/T 2949-2022 Technical regulations for comprehensive evaluation of irrigation district operation level