Sichuan Provincial Standard of the People's Republic of China
Latest
DB51/T 3155-2023
Scope
This document specifies the coding rules for water conservancy management objects in Sichuan Province. This document is applicable to the preparation of codes for water conservancy management objects in Sichuan Province, as well as the collection, transmission, storage, processing and services of information related to water conservancy management objects in Sichuan Province.
DB51/T 3155-2023 history
2023DB51/T 3155-2023 Coding specifications for water conservancy management objects in Sichuan Province