09/30172497 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN ISO 7887 REV - WATER QUALITY - EXAMINATION AND DETERMINATION OF COLOUR
Hardcopy , PDF
02-29-2012
English
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Visual examination
5 Determination of the true colour using optical instruments
6 Determination of true colour using optical instruments for
determination of absorbance at wavelength lambda = 410 nm
7 Visual method for the determination of the colour in natural
water
8 Statistical data and test report
Annex A (informative) - Use of specific colour for characterisation
of NOM
Annex B (informative) - Statistics
Bibliography
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