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  4. Standard "ISO 9509:2006-ed.2.0"
Standard ISO 9509:2006-ed.2.0 23.6.2006 preview

ISO 9509:2006-ed.2.0

Water quality — Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms

Automatically translated name:

Water quality -- Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms



STANDARD published on 23.6.2006


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Price102.40 USD excl. VAT
102.40 USD

The information about the standard:

Designation standards: ISO 9509:2006-ed.2.0
Publication date standards: 23.6.2006
SKU: NS-437077
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: International technical standard
Category: Technical standards ISO

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The category - similar standards:

Examination of biological properties of water

Latest update: 2026-04-24 (Number of items: 2 274 650)
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