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  4. Standard "UNE-EN ISO 9509:2007"
Standard UNE-EN ISO 9509:2007 21.3.2007 preview

UNE-EN ISO 9509:2007

Water quality - Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms (ISO 9509:2006)

Automatically translated name:

WATER QUALITY - TOXICITY TEST FOR ASSESSING THE INHIBITION OF NITRIFICATION OF ACTIVATED SLUDGE MICROORGANISMS (ISO 9509:2006)



STANDARD published on 21.3.2007


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Price76.20 USD excl. VAT
76.20 USD

The information about the standard:

Designation standards: UNE-EN ISO 9509:2007
Publication date standards: 21.3.2007
SKU: NS-567218
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Category: Technical standards UNE

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