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UNI EN 28265:1995被替代

Water Quality - Design And Use Of Quantitative Samplers For Benthic Macro-invertebrates On Stony Substrate In Shallow Freshwaters

出版：Italian Standards

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基本信息
標(biāo)準(zhǔn)編號(hào)： UNI EN 28265:1995
標(biāo)準(zhǔn)類別：Standard
出版單位：Italian Standards
標(biāo)準(zhǔn)頁(yè)數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介

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.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

UNI EN ISO 10870:2012

等同采用的國(guó)際標(biāo)準(zhǔn)

NBN EN 28265:1994 - Identical

BS EN 28265:1994 - Identical

SN EN 28265:1994 - Identical

DIN EN 28265 (1994-03) - Identical

ONORM EN 28265:1994 - Identical

I.S. EN 28265:1994 - Identical

NF EN 28265:1994 - Identical

SS EN 28265 Ed. 1 (1994) - Identical

UNE EN 28265:1995 - Identical

EN 28265:1994 - Identical