This standard specifies the method for monitoring the concentration of zirconium and its compounds in the air of the workplace. This standard applies to the determination of the concentration of zirconium and its compounds in the air of the workplace.
GBZ/T 160.26-2004 Referenced Document
GBZ 159 Specifications of air sampling for hazardous substances monitoring in the workplace
GBZ/T 160.26-2004 history
2017GBZ/T 300.32-2017 Determination of Toxic Substances in Workplace Air Part 32: Zirconium and Its Compounds
2004GBZ/T 160.26-2004 Methods for determination of zirconium and its compounds in the air of workplace
1996GB/T 16108-1995 Workplace air--Determination of zirconium and its compounds--Xylenol orange spectrophotometric method
GBZ/T 160.26-2004 Methods for determination of zirconium and its compounds in the air of workplace has been changed from GB/T 16108-1995 Workplace air--Determination of zirconium and its compounds--Xylenol orange spectrophotometric method.
GBZ/T 160.26-2004 Methods for determination of zirconium and its compounds in the air of workplace was changed to GBZ/T 300.32-2017 Determination of Toxic Substances in Workplace Air Part 32: Zirconium and Its Compounds.