NF EN 28265 : 1994
Withdrawn
Withdrawn
WATER QUALITY - DESIGN AND USE OF QUANTITATIVE SAMPLES FOR BENTHIC MACRO-INVERTEBRATES OF STONY SUBSTRATA IN SHALLOW FRESHWATERS
Published date
01-12-2013
Publisher
Withdrawn date
08-09-2014
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Describes biological testing for benthic macroinvertebrates by sampling fresh waters up to one metre deep over stoney substrata. The procedures apply to the sampling of all accessible aquatic habitats in estuaries, streams and rivers where current velocities over 0,1 m/s may be expected, but the samplers, with modifications, may be used in locations of low current velocity, such as lakes and ponds. Coverage includes apparatus and diagrams.
| DevelopmentNote |
INDICE DE CLASSEMENT: T90352
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| DocumentType |
Standard
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| PublisherName |
Association Francaise de Normalisation
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| Status |
Withdrawn
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| Standards | Relationship |
| NBN EN 28265 : 1994 | Identical |
| BS EN 28265:1994 | Identical |
| I.S. EN 28265:1994 | Identical |
| ISO 8265:1988 | Identical |
| EN 28265:1994 | Identical |
| DIN EN 28265:1994-03 | Identical |
| UNE-EN 28265:1995 | Identical |
| NFM 60 780-7 : 1998 | NUCLEAR ENERGY - MEASUREMENT OF RADIOACTIVITY IN THE ENVIRONMENT - BIOINDICATORS - PART 7: GENERAL GUIDE FOR THE SAMPLING OF BIOLOGICAL INDICATORS FROM THE MARINE ENVIRONMENT |
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