Publisher : SN

NS 9424:2002 PDF

Water quality — Guidelines for marine biological investigations of littoral and sublittoral hard buttom

Document status: Active

NS 9425-1:1999 PDF

Oceanography - Part 1: Current measurement at fixed points

Document status: Active

NS 9425-2:2003 PDF

Oceanography - Part 2: Current measurement using ADCP

Document status: Active

NS 9425-3:2003 PDF

Oceanography — Part 3: Measurement of sea temperature and salinity

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NS 9426:2006 PDF

Determination of population equivalent (pe) used in connection with discharge permit for waste water

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NS 9427:2000 PDF

Guidelines for storing environmental specimens — General requirements

Document status: Active

NS 9429:2007 PDF

Water quality — Guidelines on quantitative and qualitative investigations of marine phytoplankton

Document status: Active

NS 9430:2002 PDF

General contract conditions concerning collection and transport of municipal waste

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NS 9430:2013 PDF

General conditions of contract concerning periodic collection and transport of waste

Document status: Active

NS 9430:2022 PDF

General conditions of contract for waste collection at regular intervals

Document status: Active