This standard is applicable to the determination of oil mist content in ship cabin air using carbon tetrachloride absorption-ultraviolet spectrophotometry. It can also be used to measure trace amounts of oil in decompressed compressed air, hydrogen, nitrogen and vaporized liquid nitrogen.
CB 1171.6-1987 history
2013CB/T 4389.6-2013 Method for measuring environmental parameters for ship equipment.Part 6: Oil mist
1987CB 1171.6-1987 Environmental measurement methods for ship equipment oil mist
CB 1171.6-1987 Environmental measurement methods for ship equipment oil mist was changed to CB/T 4389.6-2013 Method for measuring environmental parameters for ship equipment.Part 6: Oil mist.