Category : 5

Sub Category : 18

Sub-Sub Category : 1

Method : IS 3025 Part-04:2021

Standard : IS 10500:2012 RA:2018

Description : Drinking-water should ideally have no visible color. Presence of colored organic matters, minerals like Iron, Copper, Manganese; Industrial effluents; Soil runoff. Human acceptance decreases, if water is visibly tint.

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