GBT 17144-2021
GBT 17144-2021, Total:3 items.
The international standard classification for "GBT 17144-2021" includes: Petroleum products in general .
The Chinese standard classification for "GBT 17144-2021" includes: Petroleum products in general .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 17144-1997 Petroleum products - Determination of carbon residue - Micro method
- GB/T 17144-2021 Petroleum products—Determinatioan of carbon residue—Micro method
- GB/T 50051-2021 Technical standard for chimney engincering
gbt,gbt gbt,gbt method,ultraviolet gbt,gbt series,GBT10044,GBT10046,GBT10,GBT100,GBT1000,GBT10000,GB/T 10001.1,GB/T 10001.10,GB/T 10001.2,GB/T 10001.3,GBT10001.4,GBT10001.5,GBT 17144-2021
