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  • BSI
    BS EN 12255-15:2003 Wastewater treatment plants - Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
    Edition: 2003
    $313.97
    / user per year

Description of BS EN 12255-15:2003 2003

This part of this European standard specifies the non-steady state measurement of the oxygen transfer capacity and the oxygen transfer efficiency of aeration tanks (see prEN 12255-6) when filled with clean water. NOTE 1: This is known as the clean water test. NOTE 2: Since the method is based on completely mixed tanks or tanks with evenly distributed aerators or diffusers it may not be applicable for certain aeration installations. NOTE 3: Under process conditions with mixed liquor the oxygen transfer capacity and the oxygen transfer efficiency may be different from the clean water test results.

Standard NumberBS EN 12255-15:2003
TitleWastewater treatment plants - Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
StatusUnder Review
Publication Date2003-12-17
Identical National Standard OfEN 12255-15:2003
DescriptorsSewage treatment works, Sewage engineering, Sewage treatment, Water testing, Water treatment, Activated sludge units, Waste handling, Efficiency, Oxygen, Determination of content, Waterworks, Absorption, Flow measurement
ICS13.060.30 Sewage water
CommitteeB/505
ISBN0 580 43094 4
PublisherBSI
Pages20

About BSI

BSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses.
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