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Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
STANDARD published on 1.12.2004
Designation standards: ČSN EN 12255-15
Classification mark: 756403
Catalog number: 71271
Publication date standards: 1.12.2004
SKU: NS-139813
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Tato norma stanovuje požadavky na měření standardní oxygenační kapacity a celkové účinnosti dodávky kyslíku aeračními (provzdušňovacími) zařízeními v aktivačních nádržích, plněných čistou vodou, v čistírnách odpadních vod
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