Water quality - Examination and determination of colour
This Uganda Standard specifies four different methods, for the examination of water colour. Method A involves examination of apparent colour by visually observing a water sample in a bottle. This gives only preliminary information, for example for use in field work. Only the apparent colour can be reported. Method B involves determination of the true colour of a water sample using optical apparatus and is applicable to raw and potable water and to industrial water of low colour. Method C involves determination of the true colour of a water sample using optical apparatus for comparison with hexachloroplatinate concentration at wavelength, ? = 410 nm. Method D involves determination of colour by visual comparison with hexachloroplatinate standard solutions and can be applied to raw and drinking water. (This Uganda Standard cancels and replaces US ISO 7887:1994, Water quality - Examination and determination of colour, 1st Edition, which has been technically revised). This standard was PUBLISHED on 2013-06-25.
| Price | UGX 30,000/= |
|---|---|
| Category | FOOD, AGRICULTURE AND FORESTRY STANDARDS |
| Status | Voluntary |
| Format | |
| TC | UNBS/TC 2, Food and agriculture |
| ICS | 13.060.60 Examination of physical properties of water |
| Language | English |
| Edition | 1st Edition |
| Sales Rating |
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