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Water quality - Determination of tributyltin (TBT) in whole water samples - Method using solid phase extraction (SPE) with SPE disks and gas chromatography with triple quadrupole mass spectrometry
60.60 Standard published
Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes
90.92 Standard to be revised
Water quality - Guidance for the surveying of aquatic macrophytes in running waters
90.93 Standard confirmed
Water quality - Guidance for the identification and enumeration of benthic diatom samples from rivers and lakes
90.93 Standard confirmed
Water quality - Guidance standard for assessing the hydromorphological features of rivers
60.60 Standard published
Water quality - Guidance on the scope and selection of fish sampling methods
90.93 Standard confirmed
Water quality - Guidance on sampling and processing of the pupal exuviae of Chironomidae (Order Diptera) for ecological assessment
90.93 Standard confirmed
Water quality - Guidance on the estimation of fish abundance with mobile hydroacoustic methods
90.93 Standard confirmed
Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton
90.93 Standard confirmed
Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment
90.93 Standard confirmed
Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Automatic sampling devices (samplers) for water and waste water
60.60 Standard published
Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters
90.60 Close of review
Water quality - Determination of selected polycyclic aromatic hydrocarbons (PAH) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography mass spectrometry (GC-MS)
90.93 Standard confirmed
Water 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)
90.93 Standard confirmed
Water quality - Determination of selected polybrominated diphenly ether (PBDE) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography - mass spectrometry (GC-MS)
90.93 Standard confirmed
Water quality - Guidance on the estimation of phytoplankton biovolume
90.93 Standard confirmed
Water quality - Guidance on quantitative and qualitative sampling of phytoplankton from inland waters
90.93 Standard confirmed
Water quality - Guidance on methods for sampling invertebrates in the hyporheic zone of rivers
90.93 Standard confirmed