Water quality - Evaluation of the "ultimate" anaerobic biodegradability of organic compounds in digested sludge - Method by measurement of the biogas production (ISO 11734:1995)
Gives a method for the evaluation of the ultimate biodegradability of organic compounds in digested sludge at a given concentration by anaerobic microorganisms.
Life cycle
NOW
PUBLISHED SRPS EN ISO 11734:2009 90.93
Standard confirmed May 21, 2008
Pravilnik o bližim uslovima, kriterijumima i postupku za dobijanje prava na korišćenje ekološkog znaka, elementima, izgledu i načinu upotrebe ekološkog znaka za proizvode i usluge
МИНИСТАРСТВО ПОЉОПРИВРЕДЕ И ЗАШТИТЕ ЖИВОТНЕ СРЕДИНЕ