ISO 17994:2014
Current
The latest, up-to-date edition.
Water quality — Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods
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French, English
06-02-2014
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ISO 17994:2014 specifies an evaluation procedure for comparing two methods with established performance characteristics according to ISO/TR 13843 and intended for the quantification of the same target group or species of microorganisms.
It provides the mathematical basis for the evaluation of the average relative performance of two quantitative methods against chosen criteria for the comparison. It does not provide data for assessment of the precision of the methods being compared. It is appropriate that the precision of methods is assessed as part of their performance characterization.
ISO 17994:2014 does not provide methods for the verification of method performance characterization in a single laboratory.
| Committee |
ISO/TC 147/SC 4
|
| DevelopmentNote |
Supersedes ISO/DIS 17994. (02/2014)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NBN EN ISO 17994 : 2014 | Identical |
| NEN EN ISO 17994 : 2014 | Identical |
| NS EN ISO 17994 : 2014 | Identical |
| I.S. EN ISO 17994:2014 | Identical |
| PN EN ISO 17994 : 2014 | Identical |
| SN EN ISO 17994:2014 | Identical |
| UNE-EN ISO 17994:2014 | Identical |
| UNI EN ISO 17994 : 2014 | Identical |
| SS-EN ISO 17994 : 2014 | Identical |
| BS EN ISO 17994:2014 | Identical |
| EN ISO 17994:2014 | Identical |
| DIN EN ISO 17994:2014-06 | Identical |
| NF EN ISO 17994 : 2014 | Identical |
| BS EN ISO 13843:2017 | Water quality. Requirements for establishing performance characteristics of quantitative microbiological methods |
| BS ISO 6107-2 : 2006 | WATER QUALITY - VOCABULARY - PART 2 |
| 17/30291335 DC : 0 | BS EN ISO 8199 - WATER QUALITY - GENERAL REQUIREMENTS AND GUIDANCE FOR MICROBIOLOGICAL EXAMINATIONS BY CULTURE |
| I.S. EN ISO 13843:2017 | WATER QUALITY - REQUIREMENTS FOR ESTABLISHING PERFORMANCE CHARACTERISTICS OF QUANTITATIVE MICROBIOLOGICAL METHODS (ISO 13843:2017) |
| UNE-ISO 6107-2:2010 | Water quality. Vocabulary. Part 2. |
| 16/30279101 DC : DRAFT MAR 2016 | BS EN ISO 13843 - WATER QUALITY - REQUIREMENTS FOR ESTABLISHING PERFORMANCE CHARACTERISTICS OF QUANTITATIVE MICROBIOLOGICAL METHODS |
| ISO 13843:2017 | Water quality — Requirements for establishing performance characteristics of quantitative microbiological methods |
| ISO 6107-2:2006 | Water quality Vocabulary Part 2: |
| 15/30266279 DC : 0 | BS EN ISO 11731 - WATER QUALITY - ENUMERATION OF LEGIONELLA |
| EN ISO 13843:2017 | Water quality - Requirements for establishing performance characteristics of quantitative microbiological methods (ISO 13843:2017) |
| ISO 8199:2005 | Water quality General guidance on the enumeration of micro-organisms by culture |
| ISO/IEC Guide 99:2007 | International vocabulary of metrology Basic and general concepts and associated terms (VIM) |
| ISO/TR 13843:2000 | Water quality Guidance on validation of microbiological methods |
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