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CSA B483.1
Drinking water treatment systems
Edition
2021-11-01
ABNT NBR 10790
Quicklime, hydrated lime, and aqueous suspension of calcium hydroxide - Drinking water and wastewater treatment purposes - Specification, sampling and analytical methods
Edition
2016-11-28
ABNT NBR 10790 Emenda 1
Quicklime, hydrated lime, and aqueous suspension of calcium hydroxide - Drinking water and wastewater treatment purposes - Specification, sampling and analytical methods
Edition
2016-11-28
ABNT NBR 11887
Calcium hypochlorite - Drinking water and wastewater treatment purposes - Specification, sampling and analytical methods
Edition
2015-01-13
ABNT NBR 16488
Polyaluminum chloride (PAC) - Drinking water and wastewater treatment purposes - Technical specification, sampling and test methods
Edition
2016-05-30
ABNT NBR 16570
Chlorinated isocyanurates - Drinking water and wastewater treatment purposes - Specification, sampling, analytical methods and requirements
Edition
2019-02-28
ABNT NBR 16570 Emenda 1
Chlorinated isocyanurates - Drinking water and wastewater treatment purposes - Specification, sampling, analytical methods and requirements
Edition
2019-02-28
ABNT NBR 16911
Coagulants based on ferric salts - Ferric chloride,ferric chlorosulfate andferric sulfate - Drinking water and wastewater treatment purposes - Technical specification, sampling and test methods
Edition
2021-03-18
ABNT NBR 16911 Emenda 1
Coagulants based on ferric salts - Ferric chloride,ferric chlorosulfate and ferric sulfate - Drinking water and wastewater treatment purposes - Technical specification, sampling and test methods
Edition
2021-03-18
PR NF P15-566-2 ; PR NF ISO 24566-2
Drinking water, wastewater and storm water systems and services - Adaptation of water services to climate change impacts - Part 2: stormwater services
