Standard Svensk standard · SS-EN 12485:2017

Processkemikalier för beredning av dricksvatten - Kalciumkarbonat, högren kalk, halvbränd dolomit, magnesiumoxid och kalciummagnesiumkarbonat (dolomit) - Provningsmetoder

Status: Gällande

Omfattning
This European Standard specifies the methods used for the chemical analyses and the determination of physical properties of calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide, calcium magnesium carbonate and dolomitic lime used to treat water for human consumption. This document specifies the reference methods and, in certain cases, an alternative method which can be considered to be equivalent. Any other methods may be used provided they are calibrated, either against the reference methods or against internationally accepted reference materials, in order to demonstrate their equivalence.

Ämnesområden

Dricksvatten Kemikalier för vattenrening Cement, gips, kalk, bruk


Produktinformation

Språk: Engelska

Framtagen av: SIS - Bygg och anläggning

Internationell titel: Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide, calcium magnesium carbonate and dolomitic lime - Test methods

Artikelnummer: STD-8027826

Utgåva: 3

Fastställd: 2017-08-02

Antal sidor: 84

Ersätter: SS-EN 12485:2010