ISO 14592-2:2002
Current
The latest, up-to-date edition.
Water quality — Evaluation of the aerobic biodegradability of organic compounds at low concentrations — Part 2: Continuous flow river model with attached biomass
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19-11-2002
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ISO 14592-2:2002 specifies a method for evaluating the biodegradability of organic test compounds by aerobic microorganisms in natural waters by means of a continuous flow river model with attached biomass.
ISO 14592-2:2002 is applicable to organic test compounds present in lower concentrations than those of natural carbon substrates also present in the system. . Under these conditions, the test compounds serve as a secondary substrate and the kinetics for biodegradation would be expected to be first order (non-growth kinetics).
ISO 14592-2:2002 is applicable to organic test compounds, which under the conditions of the test and at the chosen test concentration, are water soluble, quantitatively detectable with appropriate analytical methods or available in radiolabelled form, non-volatile from aqueous solution, not significantly adsorbed, not photolyzed and not inhibitory to the microorganisms of the test system.
This test is not recommended for use as proof of ultimate biodegradability (mineralization) which is better assessed using other standardized tests.
| DevelopmentNote |
Supersedes ISO/DIS 14592-2 (11/2002)
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| DocumentType |
Standard
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| Pages |
16
|
| ProductNote |
This standard also has Corrected version (en):2003-08.
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| PublisherName |
International Organization for Standardization
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| Status |
Current
|
| Standards | Relationship |
| BS 6068-5.31(2002) : 2002 | Identical |
| BS ISO 14592-2:2002 | Identical |
| NEN ISO 14592-2 : 2003 | Identical |
| BS 6068-5.0:1998 | Water quality. Biological methods Selection of tests for biodegradability |
| ISO 13073-1:2012 | Ships and marine technology - Risk assessment on anti-fouling systems on ships — Part 1: Marine environmental risk assessment method of biocidally active substances used for anti-fouling systems on ships |
| BS 6068-5.29(2001) : 2001 | WATER QUALITY - GUIDANCE FOR DETERMINATION OF BIODEGRADABILITY IN THE MARINE ENVIRONMENT |
| CEN ISO/TR 15462:2009 | Water quality - Selection of tests for biodegradability (ISO/TR 15462:2006) |
| 11/30213205 DC : 0 | BS ISO 13073-1 - SHIPS AND MARINE TECHNOLOGY - RISK ASSESSMENT ON ANTI-FOULING SYSTEMS ON SHIPS - PART 1: MARINE ENVIRONMENTAL RISK ASSESSMENT METHOD OF BIOCIDALLY ACTIVE SUBSTANCES USED FOR ANTI-FOULING SYSTEMS ON SHIPS |
| ISO 16221:2001 | Water quality — Guidance for determination of biodegradability in the marine environment |
| PD CEN ISO/TR 15462:2009 | Water quality. Selection of tests for biodegradability |
| BS ISO 13073-1:2012 | Ships and marine technology. Risk assessment on anti-fouling systems on ships Marine environmental risk assessment method of biocidally active substances used for anti-fouling systems on ships |
| BS ISO 16221:2001 | Water quality. Guidance for determination of biodegradability in the marine environment |
| S.R. CEN ISO TR 15462:2009 | WATER QUALITY - SELECTION OF TESTS FOR BIODEGRADABILITY |
| ISO/TR 15462:2006 | Water quality Selection of tests for biodegradability |
| DIN 38410-1:2004-10 | German standard methods for the examination of water, waste water and sludge - Biological-ecological analysis of water (group M) - Part 1: Determination of the saprobic index in running waters (M 1) |
| ISO 10712:1995 | Water quality Pseudomonas putida growth inhibition test (Pseudomonas cell multiplication inhibition test) |
| ISO 5815:1989 | Water quality Determination of biochemical oxygen demand after 5 days (BOD 5) Dilution and seeding method |
| ISO 11732:2005 | Water quality — Determination of ammonium nitrogen — Method by flow analysis (CFA and FIA) and spectrometric detection |
| ISO 8245:1999 | Water quality Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC) |
| ISO 5814:2012 | Water quality — Determination of dissolved oxygen — Electrochemical probe method |
| ISO 6222:1999 | Water quality Enumeration of culturable micro-organisms Colony count by inoculation in a nutrient agar culture medium |
| ISO 15522:1999 | Water quality Determination of the inhibitory effect of water constituents on the growth of activated sludge microorganisms |
| ISO 11733:2004 | Water quality — Determination of the elimination and biodegradability of organic compounds in an aqueous medium — Activated sludge simulation test |
| ISO/TR 15462:2006 | Water quality Selection of tests for biodegradability |
| ISO 6878:2004 | Water quality — Determination of phosphorus — Ammonium molybdate spectrometric method |
| ISO 5667-16:2017 | Water quality — Sampling — Part 16: Guidance on biotesting of samples |
| ISO 8192:2007 | Water quality Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation |
| ISO 10634:1995 | Water quality Guidance for the preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium |
| ISO 14592-1:2002 | Water quality — Evaluation of the aerobic biodegradability of organic compounds at low concentrations — Part 1: Shake-flask batch test with surface water or surface water/sediment suspensions |
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