17.120.20 : Flow in open channels

ISO 4363:2002 (R2025)

ISO 4363:2002 (R2025)

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Measurement of liquid flow in open channels — Methods for measurement of characteristics of suspended sediment

€183.00

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ISO 6640:2024

ISO 6640:2024

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Measurement of density of water-sediment mixture using radiation transmission method

€115.00

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ISO 19234:2024

ISO 19234:2024

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Hydrometry — Low cost baffles to aid fish passage on triangular profile gauging weirs

€155.00

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ISO 4359:2022

ISO 4359:2022

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

€235.00

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NBN ISO 18320:2024

NBN ISO 18320:2024

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Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship

€166.00

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NBN ISO 24578:2024

NBN ISO 24578:2024

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Hydrometry — Acoustic Doppler profiler — Method and application for measurement of flow in open channels from a moving boat

€166.00

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NBN EN ISO 772:2011

NBN EN ISO 772:2011

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Hydrometry - Vocabulary and symbols (ISO 772:2011)

€50.00

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X10-390-1 (06/1991)

X10-390-1 (06/1991)

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Mesurage de débit des écoulements à surface dénoyée dans les conduites fermées - Partie 1 : méthodes

€35.67

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NBN EN 14462:2005

NBN EN 14462:2005

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Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3

€50.00

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DIN EN ISO 25377:2022-10

DIN EN ISO 25377:2022-10

Superseded Historical

Hydrometric uncertainty guidance (HUG) (ISO 25377:2020); German and English version prEN ISO 25377:2022

€179.53

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DIN EN 17694-1:2024-01

DIN EN 17694-1:2024-01

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Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 1: Open channel instrumentation; German version EN 17694-1:2023

€134.02

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DIN EN ISO 4373:2021-07

DIN EN ISO 4373:2021-07

Superseded Historical

Hydrometry - Water level measuring devices (ISO/DIS 4373:2021); German and English version prEN ISO 4373:2021

€111.40

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DIN EN 17694-1:2021-10

DIN EN 17694-1:2021-10

Superseded Historical

Hydrometry - Performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 1: Open channel instrumentation; German and English version prEN 17694-1:2021

€134.02

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DIN EN ISO 748:2022-12

DIN EN ISO 748:2022-12

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Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021); German version EN ISO 748:2021

€140.00

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DIN EN ISO 4373:2022-12

DIN EN ISO 4373:2022-12

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Hydrometry - Water level measuring devices (ISO 4373:2022); German version EN ISO 4373:2022

€111.40

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