ENVIRONMENTAL PROTECTION ADMINISTRATION, EXECUTIVE YUAN Notice is hereby given, to commence a period of public comments for the abolition of "Method for Determination of Chlorine and Bromine in Air by Ion Chromatography/Conductivity Detector(IC/CD) (NIEA A425.70C)"
ENVIRONMENTAL PROTECTION ADMINISTRATION, EXECUTIVE YUAN Notice is hereby given, for the abolition of "Method for Determination of Chlorine and Bromine in Air by Ion Chromatography/Conductivity Detector(IC/CD) (NIEA A425.70C)" (abolition shall become effective from 15th, February 2022)