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Water and soil quality - Determination of the toxic effect of sediment and soil samples on growth, fertility and reproduction of Caenorhabditis elegans (Nematoda) (ISO 10872:2020)
60.60 Standard published
Water quality - Determination of short-chain polychlorinated alkanes (SCCP) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2019)
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 - Determination of trace elements using atomic absorption spectrometry with graphite furnace (ISO 15586:2003)
90.93 Standard confirmed
Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA) (ISO 15681-1:2003)
90.93 Standard confirmed
Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2018)
60.60 Standard published
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 - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection (ISO 16264:2002)
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 six complexing agents - Gas-chromatographic method (ISO 16588:2002/Amd 1:2004)
60.60 Standard published
