Registration number (WIID)Project No.TitleStatus
34832EN 16164:2013Water quality - Guidance standard for designing and selecting taxonomic keysIzstrādē
11000EN 1622:1997Water analysis - Determination of the threshold odour number (TON) and threshold flavour number (TFN)Atcelts
22919EN 1622:2006Water quality - Determination of the threshold odour number (TON) and threshold flavour number (TFN)Izstrādē
34482EN 16260:2012Water quality - Visual seabed surveys using remotely operated and/or towed observation gear for collection of environmental dataIzstrādē
36842EN 16479:2014Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Automated sampling devices (samplers) for water and waste waterAtcelts
73083EN 16479:2023Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Automatic sampling devices (samplers) for water and waste waterStandarts spēkā
37475EN 16493:2014Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keysIzstrādē
37476EN 16503:2014Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal watersIzstrādē
34746EN 16693:2015Water quality - Determination of organochlorine pesticides (OCP) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography mass spectrometry (GC-MS)Izstrādē
34751EN 16695:2015Water quality - Guidance on the estimation of phytoplankton biovolumeIzstrādē
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