NEN EN ISO 8199:2007现行
Water Quality - General Guidance On The Enumeration Of Micro-organisms By Culture
出版：Nederlands Normalisatie Instituut
专家解读视频
Provides guidance for carrying out manipulations, which are common to each technique for the microbiological examination of water, particularly the preparation of samples, culture media and apparatus. It also describes the various enumeration techniques available and the criteria for the choice of a particular technique.
Supersedes NEN ISO 8199. (12/2007)
SS EN ISO 8199 Ed. 1 (2007) - Identical
I.S. EN ISO 8199:2007 - Identical
DIN EN ISO 8199 (2008-01) - Identical
NF EN ISO 8199:2008 - Identical
NBN EN ISO 8199:2008 - Identical
NS EN ISO 8199 : 1ED 2007 - Identical
BS EN ISO 8199 : 2007 - Identical
EN ISO 8199 : 2007 - Identical
NBN EN ISO 8199 : 2008 - Identical
DIN EN ISO 8199 : 2008 - Identical
DIN EN ISO 8199 E : 2008 - Identical
NS EN ISO 8199 : 1ED 2007 - Identical
EN ISO 8199 : 2007 - Identical
NF EN ISO 8199 : 2008 - Identical
BS EN ISO 8199 : 2007 - Identical
NBN EN ISO 8199 : 2008 - Identical
ONORM EN ISO 8199 : 2008 - Identical
SN EN ISO 8199 : 2007 - Identical
I.S. EN ISO 8199:2007 - Identical
ISO 8199 : 2005 - Identical
I.S. EN ISO 8199:2007 - Identical
ONORM EN ISO 8199 : 2008 - Identical
NF EN ISO 8199 : 2008 - Identical
ISO 8199 : 2005 - Identical
SN EN ISO 8199 : 2007 - Identical
DIN EN ISO 8199 : 2008 - Identical
BS EN ISO 8199:2007 - Identical
ISO 8199:2005 - Identical
SN EN ISO 8199:2007 - Identical
ONORM EN ISO 8199:2008 - Identical
NS EN ISO 8199 Ed. 1 (2007) - Identical
