MINISTRY OF ENVIRONMENT Notice is hereby given, to commence a period of public comments for drafting "Method of Test for Available Chlorine in Liquid Chlorine Drinking Water Treatment Agents (NIEA D435.22C)"
MINISTRY OF ENVIRONMENT Notice is hereby given, for the promulgation of "Method for the Determination of Available Chlorine in Liquid Chlorine for Drinking Water Treatment Chemicals (NIEA D435.22C)" (former name: Method of Test for Available Chlorine in Liquid Chlorine Drinking Water Treatment Agents (NIEA D435.22C)) (method shall become effective from 15th, November 2026)