db31/t 362.1
db31/t 362.1, Total:2 items.
The international standard classification for "db31/t 362.1" includes: .
The Chinese standard classification for "db31/t 362.1" includes: .
Shanghai Provincial Standard of the People's Republic of China
- DB31/T 362.1-2024 Water Information Management Part 1: Classification and Coding
- DB31/T 362.1-2006 Water information management Part 1:Classifications and codes
db31/t 961-2015,db31/t 681-2015,db31/t 944-2015,db31/t 925-2015,db31/t 532-2011,db31/t 434-2009,db31/t+951,db31/t 444-2009,db31/t444-2009,db31/t444,db31/t398,db31/t 362.1,db31/t681,db31/t 362.1-2006,db31/t 2002,db31/t+398,db31/t362.1-2006,db31/t143,DB31 T845,DB31/T845
