NS EN ISO 8199 Ed. 1 (2007)现行
Water Quality - General Guidance On The Enumeration Of Micro-organisms By Culture
出版：Norwegian Standards (Norges Standardiseringsforbund)
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 NS ISO 8199. (02/2008)
I.S. EN ISO 8199:2007 - Identical
SS EN ISO 8199 Ed. 1 (2007) - Identical
NEN EN ISO 8199:2007 - Identical
ISO 8199:2005 - Identical
SN EN ISO 8199:2007 - Identical
ONORM EN ISO 8199:2008 - Identical
NBN EN ISO 8199:2008 - Identical
NF EN ISO 8199:2008 - Identical
DIN EN ISO 8199 (2008-01) - Identical
BS EN ISO 8199:2007 - Identical
