SIST EN 15110:2006

Oznaka standarda: SIST EN 15110:2006
Koda projekta: 00230208
Organizacija: SIST
Naslov (angleški): Water quality - Guidance standard for the sampling of zooplankton from standing waters
Naslov (slovenski): Kakovost vode - Navodilo za vzorčenje zooplanktona v stoječih vodah
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Tehnični odbor: KAV - Kakovost vode
ICS: 13.060.10 13.060.70
Status: Objavljen
Objavljen: 01-sep-2006
Refer. št. objave: Sporocila 2006-09-01
Referenčna oznaka: EN 15110:2006
Področje projekta (angleško): This guidance standard describes general procedures for surveying zooplankton in standing waters for the purposes of water quality assessment and determination of ecological status. Guidance on sampling procedures and the subsequent steps for preservation and storage are given. The sampling procedures provide estimate for species occurrence and their abundance (relative or absolute), including spatial distribution and temporal trends, for a given body of water. Calculation of biomass and production is made possible. This method is restricted to the sampling of multicellular zooplankton that inhabit the pelagic and littoral regions of lakes, reservoirs and ponds. The sampling procedure may be also employed in slow running waters and canals. NOTE The field methods described are suitable for the collection of open-water plankton and littoral plankton species. They are inappropriate for the collection of littoral species that primarily live on or in the surface of sediments and on the surface of aquatic plants.

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