GBZ/T 160.30-2004 Methods for determination of inorganic phosphorus compounds in the air of workplace has been changed from GB/T 16110-1995 Workplace air--Determination of phosphorus--Gas chromatographic method.
GBZ/T 160.30-2004 Methods for determination of inorganic phosphorus compounds in the air of workplace has been changed from GB/T 16036-1995 Workplace air--Determination of phosphorus pentoxide--Ammonium molybdate spectrophotometric method.
GBZ/T 160.30-2004 Methods for determination of inorganic phosphorus compounds in the air of workplace has been changed from GB/T 16037-1995 Workplace air--Determination of phosphine--Ammonium molybdate spectrophotometric method.
GBZ/T 160.30-2004 Methods for determination of inorganic phosphorus compounds in the air of workplace was changed to GBZ/T 300.45-2017 Determination of Toxic Substances in Workplace Air - Part 45: Phosphorus Pentaoxide and Phosphorus Pentasulfide.
GBZ/T 160.30-2004 Methods for determination of inorganic phosphorus compounds in the air of workplace was changed to GBZ/T 300.46-2017 Determination of Toxic Substances in Workplace Air - Part 46: Phosphorus Trichloride and Phosphorus Trichloride.
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