hj+873-2017
hj+873-2017, Total:7 items.
The international standard classification for "hj+873-2017" includes: .
The Chinese standard classification for "hj+873-2017" includes: .
Professional Standard - Environmental Protection
- HJ 873-2017 Soil - Determination of water soluble fluoride and total fluoride - Ion selective electrode method
未注明发布机构
Professional Standard - Aviation
- HB 459.1-1984 HJ-1 welding rod technical conditions
Group Standards of the People's Republic of China
- T/SDECA 5088-2022 HJ steel bar truss composite plate
- T/SDECA 5087-2022 Technical specification for application of HJ steel bar truss composite slab
International Organization for Standardization (ISO)
