ASTM D 4454 : 1985 : R1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Test Method for Simultaneous Enumeration of Total and Respiring Bacteria in Aquatic Systems by Microscopy
Hardcopy , PDF
11-09-2020
English
31-12-2010
Committee |
D 19
|
DocumentType |
Test Method
|
Pages |
3
|
PublisherName |
American Society for Testing and Materials
|
Status |
Superseded
|
1.1 This test method covers the detection and enumeration of aquatic bacteria by the use of an acridine-orange epifluorescence direct-microscopic counting procedure. This test method is applicable to environmental waters and potable waters.
ASTM E 979 : 2020 | Standard Practice for Evaluation of Antimicrobial Agents as Preservatives for Invert Emulsion and Other Water Containing Hydraulic Fluids |
ASTM D 6469 : 2020 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
ASTM E 979 : 2009 : R2015 | Standard Practice for Evaluation of Antimicrobial Agents as Preservatives for Invert Emulsion and Other Water Containing Hydraulic Fluids |
ASTM D 6469 : 2017 | Standard Guide for Microbial Contamination in Fuels and Fuel Systems |
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