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Overview ISO 7027-2:2019 - "Water quality - Determination of turbidity - Part 2" specifies semi-quantitative methods to assess water transparency (visibility) in laboratory and field settings. It com…
What is this standard about? This part of ISO 7027 specifies two quantitative methods using optical turbidimeters or nephelometers for the determination of turbidity of water: a) nephelometry, proced…