BS EN ISO 9888:1999现行
Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Static test (Zahn-Wellens method)
出版：British Standards Institution
专家解读视频
Applicable to organic compounds which under the test conditions and test concentration are soluble, non-volatile, or of a negligible vapour pressure, not lost by foaming, and not inhibitory to the test micro-organisms.
© British Standards Institution 2013
Document identifier notes:
Also numbered BS 6068-5.13:1999.
SS EN ISO 9888 Ed. 1 (1999) - Identical
UNE EN ISO 9888:1999 - Identical
ISO 9888:1999 - Identical
NS EN ISO 9888 Ed. 2 (1999) - Identical
I.S. EN ISO 9888:1999 - Identical
NEN EN ISO 9888:1999 - Identical
UNI EN ISO 9888:2000 - Identical
NBN EN ISO 9888:1999 - Identical
NF EN ISO 9888:1999 - Identical
ONORM EN ISO 9888:1999 - Identical
DIN EN ISO 9888 (1999-11) - Identical
BS 6068-5.13:1999 - Equivalent
SN EN ISO 9888:1999 - Identical
ISO 9888 : 1999(R 2015) - Identical
