DIN EN 25814:1992-11
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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WATER QUALITY; DETERMINATION OF DISSOLVED OXYGEN BY THE ELECTROCHEMICAL PROBE METHOD
02-01-2013
01-12-2013
Cooperating organizations
National foreword
Brief history
Text of EN 25814 - No contents section
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-reference
Specifies an electrochemical method for the determination of dissolved oxygen in water by using an electrochemical cell which is isolated from the sample by a gas permeable membrane. The method is suitable for measurements made in the field and for continuous monitoring of dissolved oxygen as well as measurements made in the laboratory. The method is suitable for waste, natural and saline waters.
| DevelopmentNote |
Supersedes DIN 38408-22 (07/2002)
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| DocumentType |
Standard
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 25814:1992 | Identical |
| I.S. EN 25814:1993 | Identical |
| BS EN 25814:1992 | Identical |
| SNV DIN EN 25814 : 1992 | Identical |
| NBN EN 25814 : 1992 | Identical |
| UNI EN 25814 : 1994 | Identical |
| ISO 5814:2012 | Identical |
| NF EN 25814 : 1993 | Identical |
| UNE-EN 25814:1994 | Identical |
| DIN EN ISO 16712:2007-02 | Water quality - Determination of acute toxicity of marine or estuarine sediment to amphipods (ISO 16712:2005) |
| DIN EN ISO 11348-3:2009-05 | Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 3: Method using freeze-dried bacteria (ISO 11348-3:2007) |
| DIN EN ISO 15088:2009-06 | WATER QUALITY - DETERMINATION OF THE ACUTE TOXICITY OF WASTE WATER TO ZEBRAFISH EGGS (DANIO RERIO) |
| DIN EN ISO 11348-1:2009-05 | Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 1: Method using freshly prepared bacteria (ISO 11348-1:2007) |
| DIN EN ISO 11348-2:2009-05 | Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 2: Method using liquid-dried bacteria (ISO 11348-2:2007) |
| DIN EN ISO 10270:2011-09 | Corrosion of metals and alloys - Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors (ISO 10270:1995+Cor. 1:1997) |
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