Projects

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Hydrometry - Measurement of snow water equivalent using snow mass registration devices

60.60 Standard published

CEN/TC 318

Hydrometry - Measurement of the rainfall intensity (liquid precipitation): requirements, calibration methods and field measurements

60.60 Standard published

CEN/TC 318

Manual measurement of snow water equivalent

60.60 Standard published

CEN/TC 318

Optimal design of hydrometric networks

60.60 Standard published

CEN/TC 318

Hydrometry - On-site measurement of snow depth and depth of snowfall

60.60 Standard published

CEN/TC 318

Calibration and accuracy of non-catching precipitation measurement instruments

60.60 Standard published

CEN/TC 318

Winter maintenance equipment - Road weather information systems - Part 4: Test methods for stationary equipment

60.60 Standard published

CEN/TC 337

Management of observed hydrometric data - Guidance

90.93 Standard confirmed

CEN/TC 318

Hydrometry - Specification for a reference raingauge pit

90.93 Standard confirmed

CEN/TC 318

Water quality - Guidance standard for assessing the hydromorphological features of rivers

60.60 Standard published

CEN/TC 230

Winter maintenance equipment - Road weather information systems - Part 1: Global definitions and components

90.93 Standard confirmed

CEN/TC 337

Winter maintenance equipment - Road weather information systems - Part 2: Road weather - Recommended observation and forecast

90.93 Standard confirmed

CEN/TC 337

Winter maintenance equipment - Road weather information systems - Part 3: Requirements on measured values of stationary equipment

60.60 Standard published

CEN/TC 337

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

90.93 Standard confirmed

CEN/TC 230

Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters

90.20 Standard under periodical review

CEN/TC 230

Water quality - Guidance on mapping of seagrasses and macroalgae in the eulittoral zone

60.60 Standard published

CEN/TC 230

Hydrometry - Measurement requirements and classification of rainfall intensity measuring instruments

60.60 Standard published

CEN/TC 318

Design and construction of backfilled and grouted borehole heat exchangers

60.60 Standard published

CEN/TC 451