ASTM D 7847 : 2017
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Guide for Interlaboratory Studies for Microbiological Test Methods
Available format(s)
Hardcopy , PDF
Superseded date
23-08-2022
Language(s)
English
Published date
28-06-2017
1.1 Microbiological test methods present challenges that are unique relative to chemical or physical parameters, because microbes proliferate, die off and continue to be metabolically active in samples after those samples have been drawn from their source.
1.1Microbiological test methods present challenges that are unique relative to chemical or physical parameters, because microbes proliferate, die off and continue to be metabolically active in samples after those samples have been drawn from their source.
1.1.1Microbial activity depends on the presence of available water. Consequently, the detection and quantification of microbial contamination in fuels and lubricants is made more complicated by the general absence of available water from these fluids.
1.1.2Detectability depends on the physiological state and taxonomic profile of microbes in samples. These two parameters are affected by various factors that are discussed in this guide, and contribute to microbial data variability.
1.2This guide addresses the unique considerations that must be accounted for in the design and execution of interlaboratory studies intended to determine the precision of microbiological test methods designed to quantify microbial contamination in fuels, lubricants and similar low water-content (water activity <0.8) fluids.
1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
| Committee |
D 02
|
| DocumentType |
Guide
|
| Pages |
9
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ASTM D 2777 : 2021 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM D 7687 : 2017 | Standard Test Method for Measurement of Cellular Adenosine Triphosphate in Fuel and Fuel-associated Water With Sample Concentration by Filtration |
| ASTM D 4175 : 2020 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2014 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2009 : REV A : EDT 1 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM E 1326 : 1998 | Standard Guide for Evaluating Nonconventional Microbiological Tests Used for Enumerating Bacteria |
| ASTM D 6300 : 2020 : REV A | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2008 : REV B : EDT 1 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 6469 : 2004 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 6300 : 2013 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM E 1326 : 2015 | Standard Guide for Evaluating Non-culture Microbiological Tests Used for Enumerating Bacteria |
| ASTM D 6974 : 2016 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels—Filtration and Culture Procedures |
| ASTM D 4175 : 2005 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4012 : 1981 : R2009 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water |
| ASTM D 7463 : 2016 : EDT 1 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water |
| ASTM D 6300 : 2014 : REV A : EDT 1 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 7463 : 2014 : REV A | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water |
| ASTM D 7464 : 2020 | Standard Practice for Manual Sampling of Liquid Fuels, Associated Materials and Fuel System Components for Microbiological Testing |
| ASTM D 4175 : 2005 : EDT 2 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4012 : 2015 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water |
| ASTM E 1326 : 2015 : REV A | Standard Guide for Evaluating Non-culture Microbiological Tests |
| ASTM D 1129 : 2003 | Standard Terminology Relating to Water |
| ASTM D 4175 : 2015 : REV C | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 6974 : 2009 : R2013 : EDT 2 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels—Filtration and Culture Procedures |
| ASTM D 4175 : 2020 : REV B | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2017 : REV A : EDT 1 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2017 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 1129 : 2013 | Standard Terminology Relating to Water |
| ASTM D 7687 : 2017 | Standard Test Method for Measurement of Cellular Adenosine Triphosphate in Fuel and Fuel-associated Water With Sample Concentration by Filtration |
| ASTM D 7463 : 2021 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water |
| ASTM D 1129 : 2013 : R2020 | Standard Terminology Relating to Water |
| ASTM D 6300 : 2017 : REV A | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 4175 : 2008 : REV A | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2020 : REV A | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4012 : 1981 : R2002 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water |
| ASTM D 4175 : 2017 : REV B | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2009 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM E 1326 : 2006 | Standard Guide for Evaluating Nonconventional Microbiological Tests Used for Enumerating Bacteria |
| ASTM D 6469 : 2012 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 8070 : 2020 | Standard Test Method for Screening of Fuels and Fuel Associated Aqueous Specimens for Microbial Contamination by Lateral Flow Immunoassay |
| ASTM D 4175 : 2022 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2016 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 4175 : 2009 : REV A : EDT 4 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2009 : REV A : EDT 3 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 6469 : 2008 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 6300 : 2004 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 1129 : 2006 | Standard Terminology Relating to Water |
| ASTM D 7463 : 2008 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures and Fuel Associated Water |
| ASTM D 4175 : 2018 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6974 : 2009 : R2013 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels—Filtration and Culture Procedures |
| ASTM D 7978 : 2014 | Standard Test Method for Determination of the Viable Aerobic Microbial Content of Fuels and Associated Water—Thixotropic Gel Culture Method |
| ASTM D 6300 : 2019 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM E 1326 : 2008 | Standard Guide for Evaluating Nonconventional Microbiological Tests Used for Enumerating Bacteria |
| ASTM D 4175 : 2001 : EDT 1 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2020 : REV B : EDT 1 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2001 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2005 : EDT 1 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 7464 : 2019 | Standard Practice for Manual Sampling of Liquid Fuels, Associated Materials and Fuel System Components for Microbiological Testing |
| ASTM D 7978 : 2014 : R2019 | Standard Test Method for Determination of the Viable Aerobic Microbial Content of Fuels and Associated Water—Thixotropic Gel Culture Method |
| ASTM D 7463 : 2015 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water |
| ASTM D 6300 : 2021 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2019 : REV A | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 4175 : 2002 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM E 1259 : 2010 | Standard Practice for Evaluation of Antimicrobials in Liquid Fuels Boiling Below 390°C |
| ASTM E 2756 : 2019 | Standard Terminology Relating to Antimicrobial and Antiviral Agents |
| ASTM D 6300 : 2020 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 7687 : 2011 | Standard Test Method for Measurement of Cellular Adenosine Triphosphate in Fuel, Fuel/Water Mixtures, and Fuel-Associated Water with Sample Concentration by Filtration |
| ASTM D 8070 : 2019 | Standard Test Method for Screening of Fuels and Fuel Associated Aqueous Specimens for Microbial Contamination by Lateral Flow Immunoassay |
| ASTM D 1129 : 1999 : REV A | Standard Terminology Relating to Water |
| ASTM D 7464 : 2008 : R2013 | Standard Practice for Manual Sampling of Liquid Fuels, Associated Materials and Fuel System Components for Microbiological Testing |
| ASTM D 1129 : 2006 : REV A | Standard Terminology Relating to Water |
| ASTM D 4175 : 2015 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM E 1601 : 2019 | Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method |
| ASTM D 4175 : 2002 : REV A : EDT 2 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 7687 : 2021 | Standard Test Method for Measurement of Cellular Adenosine Triphosphate in Fuel and Fuel-associated Water With Sample Concentration by Filtration |
| ASTM D 6469 : 2014 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 1129 : 2003 : REV A | Standard Terminology Relating to Water |
| ASTM D 1129 : 2002 | Standard Terminology Relating to Water |
| ASTM E 1601 : 1998 | Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method |
| ASTM D 6300 : 2020 : REV B | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2006 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM E 2756 : 2010 | Standard Terminology Relating to Antimicrobial and Antiviral Agents |
| ASTM E 1259 : 1994 | Standard Test Method for Evaluation of Antimicrobials in Liquid Fuels Boiling Below 390°C |
| ASTM E 1601 : 2010 | Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method |
| ASTM D 7463 : 2018 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water |
| ASTM D 4175 : 2009 : REV A : EDT 5 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2016 : REV C | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2015 : REV B | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 8070 : 2021 | Standard Test Method for Screening of Fuels and Fuel Associated Aqueous Specimens for Microbial Contamination by Lateral Flow Immunoassay |
| ASTM D 6300 : 2014 : REV A | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 6300 : 2015 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 4175 : 2015 : REV A | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 6300 : 1999 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 4175 : 2009 : REV A | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2016 : REV B | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2002 : REV A : EDT 1 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2008 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM E 1601 : 2012 | Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method |
| ASTM D 6974 : 2009 : R2013 : EDT 1 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels—Filtration and Culture Procedures |
| ASTM D 4175 : 2002 : REV A | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 1129 : 2004 | Standard Terminology Relating to Water |
| ASTM D 6974 : 2009 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels—Filtration and Culture Procedures |
| ASTM D 4012 : 1981 : R1997 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Water |
| ASTM D 4175 : 2000 : EDT 1 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 4175 : 2016 : REV A | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2013 : REV A | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 7464 : 2014 | Standard Practice for Manual Sampling of Liquid Fuels, Associated Materials and Fuel System Components for Microbiological Testing |
| ASTM D 4175 : 2019 : EDT 1 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 7463 : 2016 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures, and Fuel Associated Water |
| ASTM D 6974 : 2003 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels-Filtration and Culture Procedures |
| ASTM D 6974 : 2020 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels—Filtration and Culture Procedures |
| ASTM E 1259 : 2005 | Standard Practice for Evaluation of Antimicrobials in Liquid Fuels Boiling Below 390°C |
| ASTM D 8070 : 2016 | Standard Test Method for Screening of Fuels and Fuel Associated Aqueous Specimens for Microbial Contamination by Lateral Flow Immunoassay |
| ASTM D 6300 : 2008 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 6300 : 2003 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 6469 : 2017 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 6469 : 2011 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 1129 : 2002 : REV A | Standard Terminology Relating to Water |
| ASTM D 6300 : 2007 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM E 1259 : 2001 | Standard Test Method for Evaluation of Antimicrobials in Liquid Fuels Boiling Below 390°C |
| ASTM E 2756 : 2018 | Standard Terminology Relating to Antimicrobial and Antiviral Agents |
| ASTM D 6469 : 1999 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 4175 : 2017 : REV A | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2002 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 4175 : 2009 : REV A : EDT 2 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM D 6469 : 2008 : EDT 1 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
| ASTM D 4175 : 2018 : EDT 1 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2016 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2016 : REV A | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM D 6974 : 2004 | Standard Practice for Enumeration of Viable Bacteria and Fungi in Liquid Fuels—Filtration and Culture Procedures |
| ASTM D 7463 :2014 | Standard Test Method for Adenosine Triphosphate (ATP) Content of Microorganisms in Fuel, Fuel/Water Mixtures and Fuel Associated Water |
| ASTM D 1129 : 2010 | Standard Terminology Relating to Water |
| ASTM E 1259 : 2018 | Standard Practice for Evaluation of Antimicrobials in Liquid Fuels Boiling Below 390 °C |
| ASTM D 1129 : 2006 : REV A : EDT 1 | Standard Terminology Relating to Water |
| ASTM D 1129 : 2001 | Standard Terminology Relating to Water |
| ASTM D 1129 : 2004 : EDT 1 | Standard Terminology Relating to Water |
| ASTM D 4175 : 2017 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 4175 : 2019 | Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants |
| ASTM D 6300 : 2014 | Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants |
| ASTM E 1259 : 2016 | Standard Practice for Evaluation of Antimicrobials in Liquid Fuels Boiling Below 390°C |
| ASTM D 4175 : 2015 : REV B : EDT 1 | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
| ASTM E 1326 : 2013 | Standard Guide for Evaluating Nonconventional Microbiological Tests Used for Enumerating Bacteria |
| ASTM D 7464 : 2008 | Standard Practice for Manual Sampling of Liquid Fuels, Associated Materials and Fuel System Components for Microbiological Testing |
| ASTM D 4175 : 2008 : REV B | Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants |
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