ISO 11731-2:2004
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Water quality Detection and enumeration of Legionella Part 2: Direct membrane filtration method for waters with low bacterial counts
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
12-03-2019
English, French
26-04-2004
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ISO 11731-2:2004 describes a monitoring method for the isolation and enumeration of Legionella organisms in water intended for human use (e.g. hot and cold water, water used for washing), for human consumption and for treated bathing waters (e.g. swimming pools). It is especially suitable for waters with prospected low numbers of Legionella. As the growth of Legionella may be inhibited by overgrowth of other bacterial colonies on the membrane the method is only suitable for waters containing low bacterial.
| DevelopmentNote |
Supersedes ISO/DIS 11731-2 (04/2004)
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| DocumentType |
Standard
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| Pages |
9
|
| PublisherName |
International Organization for Standardization
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| Status |
Withdrawn
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| SupersededBy |
| Standards | Relationship |
| DIN EN ISO 11731-2:2008-06 | Identical |
| UNE-EN ISO 11731-2:2008 | Identical |
| NBN EN ISO 11731-2 : 2008 | Identical |
| NEN EN ISO 11731-2 : 2008 | Identical |
| NS EN ISO 11731-2 : 1ED 2008 | Identical |
| I.S. EN ISO 11731-2:2008 | Identical |
| PN ISO 11731-2 : 2006 | Identical |
| PN EN ISO 11731-2 : 2008 | Identical |
| SN EN ISO 11731-2 : 2008 | Identical |
| UNI EN ISO 11731-2 : 2008 | Identical |
| BS EN ISO 11731-2:2008 | Identical |
| BS ISO 11731-2 : 2004 | Identical |
| BS 6068-4.18(2004) : 2004 | Identical |
| EN ISO 11731-2:2008 | Identical |
| NF EN ISO 11731-2 : 2008 | Identical |
| I.S. EN ISO 11133:2014 | MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA (ISO/DIS 11133:2012) |
| DIN EN ISO 15883-4:2009-09 | WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER-DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES |
| ISO 11133:2014 | Microbiology of food, animal feed and water — Preparation, production, storage and performance testing of culture media |
| DIN EN ISO 15883-4:2016-07 (Draft) | WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER-DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES |
| VDI 4250 Blatt 2:2015-11 | Bioaerosols and biological agents - Environmental health assessment of bioaerosols in ambient air - Risk assessment for aerosols containing Legionella |
| VDI 6032 Blatt 1:2015-05 | Ventilation and indoor-air quality in vehicles - Hygiene requirements for ventilation and air-conditioning systems |
| VDI 2047 Blatt 2:2015-01 | Open recooler systems - Securing hygienically sound operation of evaporative cooling systems (VDI Cooling Tower Code of Practice) |
| 12/30198107 DC : 0 | BS EN ISO 11133 - MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA |
| 14/30235350 DC : 0 | BS EN ISO 15883-7 - WASHER-DISINFECTORS - PART 7: REQUIREMENTS AND TESTS FOR WASHER-DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR NON-INVASIVE, NON-CRITICAL THERMOLABILE MEDICAL DEVICES AND HEALTHCARE EQUIPMENT |
| BS EN ISO 15883-4:2009 | Washer-disinfectors Requirements and tests for washer-disinfectors employing chemical disinfection for thermolabile endoscopes |
| CSA Z15883-4 : 2009 | Washer-disinfectors — Part 4: Requirements and tests for washer-disinfectors employing chemical disinfection for thermolabile endoscopes (ISO 15883-4:2008, IDT) |
| ISO 15883-4:2008 | Washer-disinfectors Part 4: Requirements and tests for washer-disinfectors employing chemical disinfection for thermolabile endoscopes |
| ONORM EN ISO 15883-4 : 2009 | WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER-DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES |
| 16/30288024 DC : 0 | BS EN ISO 15883-4 - WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER-DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES |
| I.S. EN ISO 15883-4:2009 | WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER-DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES |
| UNI EN ISO 15883-4 : 2009 | WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER- DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES |
| EN ISO 15883-4:2009 | Washer-disinfectors - Part 4: Requirements and tests for washer-disinfectors employing chemical disinfection for thermolabile endoscopes (ISO 15883-4:2008) |
| UNE-EN ISO 11133:2014 | Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media (ISO 11133:2014) |
| DIN EN ISO 11133:2015-01 | MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA (ISO 11133:2014, CORRECTED VERSION 2014-11-01) |
| BS EN ISO 11133 : 2014 | MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA |
| CSA Z15883-4 : 2009 : R2014 | WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER-DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES |
| ONORM B 5020 : 2013 | REQUIREMENTS FOR MICROBIOLOGICAL WATER QUALITY IN EVAPORATIVE RECOOLING PLANTS |
| ISO 8199:2005 | Water quality General guidance on the enumeration of micro-organisms by culture |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
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