gb/t17674
gb/t17674, Total:3 items.
The international standard classification for "gb/t17674" includes: Crude petroleum .
The Chinese standard classification for "gb/t17674" includes: Crude petroleum .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 17674-2012 Determination of nitrogen in crude oil by boat-inlet chemiluminescence
- GB/T 17674-1999 Determination of nitrogen in petroleum and petroleum products by chemiluminescence method
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 17674-2021 Determination of nitrogen in crude oil―Boat-inlet chemiluminescence
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