Shanxi Provincial Standard of the People's Republic of China
Latest
DB14/T 2373-2021
Scope
This document stipulates the terms and definitions, classification, and coding of work orders for the 12345 government service hotline. This document applies to the classification and coding of work orders for the 12345 government service convenience hotline.
DB14/T 2373-2021 history
2021DB14/T 2373-2021 12345 Government Service Convenience Hotline Work Order Classification and Coding