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Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Static test (Zahn-Wellens method)
STANDARD published on 1.7.2001
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Designation standards: STN EN ISO 9888
Classification mark: 757541
Catalog number: 82857
Publication date standards: 1.7.2001
SKU: NS-540327
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto medzinárodná norma špecifikuje metódu hodnotenia úplnej biodegradability vo vodnom prostredí a ako dodatočnú informáciu primárnej biodegradability a celkovej eliminácie organických zlúčenín z vody pri danej koncentrácii aeróbnymi mikroorganizmami.
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