Norm
[AKTUELL]
UNE-EN 12255-15
UNE-EN 12255-15
Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
Titel (englisch)
Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants