ZH
RU
ES

Domestic water quality testing background

Domestic water quality testing background, Total:3 items.

In the international standard classification, Domestic water quality testing background involves: Microbiology, Water quality.

European Committee for Standardization (CEN), Domestic water quality testing background

• EN ISO 9308-1:2014 Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (Incorporates Amendment A1: 2017)

British Standards Institution (BSI), Domestic water quality testing background

• BS EN ISO 9308-1:2014 Water quality. Enumeration of Escherichia coli and coliform bacteria. Membrane filtration method for waters with low bacterial background flora

German Institute for Standardization, Domestic water quality testing background

• DIN 38409-44:1992 German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of the chemical oxygen demand (COD), ranging from 5 to 50 mg/l (H 44)

Others:   Background of water quality testing, Water quality testing background, Domestic water quality virus detection, Water quality testing at home and abroad, Water quality testing background, Domestic water quality testing background, Domestic water quality testing background, Portable water quality detection background.