
Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Carbon dioxide evolution test
出版:British Standards Institution

專家解讀視頻
Applicable to soluble and insoluble organic compounds that are not inhibitory to the test micro-organisms.
? British Standards Institution 2013
Replaces notes:
Replaces the dual-numbered standard BS EN 29439:1992, BS 6068-5.12:1993.
Document identifier notes:
Also numbered BS 6068-5.12:2001.
NS EN ISO 9439 Ed. 1 (2000) - Identical
I.S. EN ISO 9439:2000 - Identical
NF EN ISO 9439:2000 - Identical
NBN EN ISO 9439:2000 - Identical
NEN EN ISO 9439:2000 - Identical
SS EN ISO 9439 Ed. 1 (2000) - Identical
UNE EN ISO 9439:2000 - Identical
ISO 9439:1999 - Identical
UNI EN ISO 9439:2006 - Identical
ONORM EN ISO 9439:2000 - Identical
DIN EN ISO 9439 (2000-10) - Identical
BS 6068-5.12:2001 - Equivalent
SN EN ISO 9439:2000 - Identical