Standard Swedish standard · SS-EN ISO 7027-1:2016

Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016)

Status: Valid

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Standard Swedish standard · SS-EN ISO 7027-1:2016

Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016)
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Scope
ISO 7027-1:2016 specifies two quantitative methods using optical turbidimeters or nephelometers for the determination of turbidity of water:
a) nephelometry, procedure for measurement of diffuse radiation, applicable to water of low turbidity (for example drinking water);
b) turbidimetry, procedure for measurement of the attenuation of a radiant flux, more applicable to highly turbid waters (for example waste waters or other cloudy waters).
Turbidities measured according to the first method are presented as nephelometric turbidity units (NTU). The results typically range between

Subjects

Examination of physical properties of water (13.060.60)


Buy this standard

Standard Swedish standard · SS-EN ISO 7027-1:2016

Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016)
Subscribe on standards - Read more Dölj
Price: 875 SEK
standard ikon pdf

PDF

Price: 875 SEK
standard ikon

Paper

Price: 1 400 SEK
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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-8023161

Edition: 1

Approved: 10/28/2016

No of pages: 24

Replaces: SS-EN ISO 7027