
Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium
出版:International Organization for Standardization

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I.S. EN ISO 6222:1999 - Identical
UNI EN ISO 6222:2001 - Identical
ONORM EN ISO 6222:1999 - Identical
DIN EN ISO 6222 (1999-07) - Identical
BS 6068-4-4.5:1989 - Identical
NFT 90 402:1996 - Similar
NFT 90 401:1997 - Similar
KS I ISO 6222:2008 - Identical
SN EN ISO 6222:1999 - Identical
BS EN ISO 6222:1999 - Identical
BS 6068-4.5:1999 - Identical
NBN EN ISO 6222:1999 - Identical
NEN EN ISO 6222:1999 - Identical
NF EN ISO 6222:1999 - Identical
NS EN ISO 6222 Ed. 1 (1999) - Identical
PN EN ISO 6222:2004 - Identical
AS/NZS 4276.3.1:2007 - Identical
UNE EN ISO 6222:1999 - Identical
SS EN ISO 6222 Ed. 1 (1999) - Identical