17.120.20 : Flow in open channels

ISO/TS 3716:2006 (R2017)

ISO/TS 3716:2006 (R2017)

Superseded Historical

Hydrometry — Functional requirements and characteristics of suspended-sediment samplers

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ISO/TS 25377:2007 (R2013)

ISO/TS 25377:2007 (R2013)

Superseded Historical

Hydrometric uncertainty guidance (HUG)

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ISO 6421:2012 (R2023)

ISO 6421:2012 (R2023)

Active Most Recent

Hydrometry — Methods for assessment of reservoir sedimentation

€204.00

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ISO/TR 11651:2015

ISO/TR 11651:2015

Active Most Recent

Estimation of sediment deposition in reservoirs using one dimensional simulation models

€178.00

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ISO 11657:2014 (R2025)

ISO 11657:2014 (R2025)

Active Most Recent

Hydrometry — Suspended sediment in streams and canals — Determination of concentration by surrogate techniques

€152.00

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ISO 4359:2013 (R2018)

ISO 4359:2013 (R2018)

Superseded Historical

Flow measurement structures — Rectangular, trapezoidal and U-shaped flumes

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ISO 4377:2012 (R2024)

ISO 4377:2012 (R2024)

Active Most Recent

Hydrometric determinations — Flow measurement in open channels using structures — Flat-V weirs

€229.00

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ISO 4375:2014 (R2025)

ISO 4375:2014 (R2025)

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Hydrometry — Cableway systems for stream gauging

€152.00

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ISO 24155:2016 (R2021)

ISO 24155:2016 (R2021)

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Hydrometry — Hydrometric data transmission systems — Specification of system requirements

€204.00

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ISO 6416:2017 (R2023)

ISO 6416:2017 (R2023)

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Hydrometry — Measurement of discharge by the ultrasonic transit time (time of flight) method

€229.00

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ISO/TR 9212:2015

ISO/TR 9212:2015

Active Most Recent

Hydrometry — Methods of measurement of bedload discharge

€152.00

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ISO 18365:2013 (R2025)

ISO 18365:2013 (R2025)

Active Most Recent

Hydrometry — Selection, establishment and operation of a gauging station

€113.00

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ISO 26906:2015 (R2021)

ISO 26906:2015 (R2021)

Active Most Recent

Hydrometry — Fishpasses at flow measurement structures

€204.00

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ISO 18481:2017 (R2023)

ISO 18481:2017 (R2023)

Active Most Recent

Hydrometry — Liquid flow measurement using end depth method in channels with a free overfall

€152.00

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ISO/TR 19234:2016

ISO/TR 19234:2016

Superseded Historical

Hydrometry — Low cost baffle solution to aid fish passage at triangular profile weirs that conform to ISO 4360

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