WS/T 173-1999
Workplace air.Determination of carbon monoxide.Gas chromatographic method (English Version)
- Standard No.
- WS/T 173-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Hygiene
- Status
- 2004-12
- Latest
- WS/T 173-1999
- Replace By
- GBZ/T 160.28-2004
- Scope
- This standard specifies a method for determining the concentration of carbon monoxide in the air in workplaces by gas chromatography. This standard is applicable to the determination of carbon monoxide concentration in the air in workplaces.
WS/T 173-1999 history
- 1999 WS/T 173-1999 Workplace air.Determination of carbon monoxide.Gas chromatographic method
WS/T 173-1999 Workplace air.Determination of carbon monoxide.Gas chromatographic method was changed to GBZ/T 160.28-2004 Methods for determination of inorganic carbon compounds in the air of workplace.
