Standards search

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Water quality - Guidance on the design of Multimetric Indices

60.60 Standard published

CEN/TC 230

Construction products: Assessment of release of dangerous substances - Pros and cons of methods for communicating the potential release of dangerous substances into soil, groundwater or surface water and indoor air

60.60 Standard published

CEN/TC 351

Influence of organic materials on water intended for human consumption - Organoleptic assessment of water in storage systems - Part 1: Test method

90.93 Standard confirmed

CEN/TC 164

Water quality - Guidance standard for the sampling of zooplankton from standing waters

90.93 Standard confirmed

CEN/TC 230

Water quality - Guidance on sampling and processing of the pupal exuviae of Chironomidae (Order Diptera) for ecological assessment

90.93 Standard confirmed

CEN/TC 230

Water quality - Guidance standard on determining the degree of modification of river hydromorphology

90.93 Standard confirmed

CEN/TC 230

Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment

90.93 Standard confirmed

CEN/TC 230

Water quality - Visual seabed surveys using remotely operated and/or towed observation gear for collection of environmental data

90.93 Standard confirmed

CEN/TC 230

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

CEN/TC 230

Water quality - Guidance standard on determining the degree of modification of lake hydromorphology

90.93 Standard confirmed

CEN/TC 230

Water quality - General requirements and performance test procedures for water monitoring equipment - Continuous measuring devices

90.20 Standard under periodical review

CEN/TC 230

Water quality - General requirements and performance test procedures for water monitoring equipment - Continuous measuring devices

50.60 Close of voting. Proof returned by secretariat

CEN/TC 230

Water quality - On-line sensors/analysing equipment for water - Specifications and performance tests (ISO 15839:2003)

60.60 Standard published

CEN/TC 230

Water quality - Sampling for microbiological analysis (ISO 19458:2006)

60.60 Standard published

CEN/TC 230

Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2023)

60.60 Standard published

CEN/TC 230

Water quality - Sampling - Part 13: Guidance on sampling of sludges (ISO 5667-13:2011)

60.60 Standard published

CEN/TC 308

Water quality - Sampling - Part 14: Guidance on quality assurance and quality control of environmental water sampling and handling (ISO 5667-14:2014)

60.60 Standard published

CEN/TC 230

Water quality - Sampling - Part 15: Guidance on the preservation and handling of sludge and sediment samples (ISO 5667-15:2009)

60.60 Standard published

CEN/TC 308