UNE 77080:2002
Water quality. Technical specifications for continuous dissolved oxygen measurements instruments in industrial wastes.
UOP 364-85
Trace Dissolved Oxygen in Liquids
GB/T 19444-2004
Oxygen precipitation characterization of silicon wafers by measurement of interstitial oxygen reduction
GB/T 17871-1999
Decompression procedures for nitrox or air saturation-air excursion diving
QX/T 380-2017
Grade of air negative(oxygen) ion concentration
GB/T 24583.7-2019
Vanadium-nitrogen—Determination of oxygen content—Infrared absorption method
GB/T 1557-2018
Test method for determining interstitial oxygen content in silicon by infrared absorption
GB/T 5158.3-2011
Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen
GB/T 14144-2009
Testing method for determination of radial interstitial oxygen variation in silicon
LY/T 2586-2016
Specification on observation on air negative oxygen ion concentration
DB42/T 1198-2016
GB/T 4164-2008
Metallic powders - Determination of hydrogen reducible oxygen content
SY/T 7701-2023
DB33/T 2226-2019
GB/T 12130-2005
Medical hyperbaric chamber pressurized with air
SN/T 2947-2011
Determination of active content of oxyfluorfen
DL/T 433-2015
Determination of chlorine content in phosphate ester fire-resistant fluids (Bomb method)
SJ/T 10437-1993
MT/T 837-1999
Method of determining minimum oxygen content concentration for coal dust explosion
SJ/T 10170-1991
General specification for zinc-air(oxygen) alkaline batteries