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Water quality - Guidance standard on determining the degree of modification of lake hydromorphology
90.93 Standard confirmed
Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 1: Open channel instrumentation
60.60 Standard published
Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 2: Closed conduit instrumentation
60.60 Standard published
Water quality - Sampling, capture and preservation of environmental DNA from water
60.60 Standard published
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 - 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 - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection (ISO 16264:2002)
90.93 Standard confirmed
Water quality - Determination of six complexing agents - Gas-chromatographic method (ISO 16588:2002)
90.93 Standard confirmed
Water quality - Determination of six complexing agents - Gas-chromatographic method (ISO 16588:2002/Amd 1:2004)
60.60 Standard published
Water quality - Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna (ISO 16665:2014)
60.60 Standard published
Water quality - Determination of selected organotin compounds - Gas chromatographic method (ISO 17353:2004)
60.60 Standard published
Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002)
90.93 Standard confirmed
Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry (ISO 18856:2004)
60.60 Standard published
Water quality - Determination of the dissolved fraction of selected active pharmaceutical ingredients, transformation products and other organic substances in water and treated waste water - Method using high performance liquid chromatography and mass spectrometric detection (HPLC-MS/MS or -HRMS) after direct injection (ISO 21676:2018)
60.60 Standard published
Water quality - Sampling - Part 19: Guidance on sampling in marine sediments (ISO 5667-19:2004)
90.93 Standard confirmed