Water quality - Detection and enumeration of Legionella

رقم المستند: NL ISO 11731 : 2012
القطاع: Food Technology
TC: NL TC 147
ICS: 07.100.20
This International Standard describes a culture method for the isolation of Legionella organisms and estimation of their numbers in environmental samples. This method is applicable to all kinds of environmental samples including potable, industrial and natural waters and associated materials such as sediments, deposits and slime.