17.120.20 Flow in open channels
Displaying 85-96 of 106 results.
ISO 15769:2010
standard
EN
Hydrometry Guidelines for the application of acoustic velocity meters using the Doppler and echo correlation methods
210.78 €
LVS EN 17694-1:2023
standard
EN
Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 1: Open channel instrumentation
23.38 €
LVS CEN/TR 17993:2024
technical report (TR)
EN
Calibration and accuracy of non-catching precipitation measurement instruments
18.53 €
LVS CEN/TS 18041:2024
technical specification (TS)
EN
Hydrometry - Sedimentation - Measurements required for effective sediment management and control at river structures
13.97 €
ISO 18320:2020
standard
EN
Hydrometry -- Measurement of liquid flow in open channels -- Determination of the stage–discharge relationship
187.48 €
ISO 18365:2013
standard
EN
Hydrometry Selection, establishment and operation of a gauging station
103.80 €
LVS EN ISO 18365:2014
standard
EN
Hydrometry - Selection, establishment and operation of a gauging station (ISO 18365:2013)
16.40 €
ISO 18481:2017
standard
EN
Hydrometry Liquid flow measurement using end depth method in channels with a free overfall
139.82 €
ISO 19234:2024
standard
EN
Hydrometry — Low cost baffles to aid fish passage on triangular profile gauging weirs
139.82 €
ISO/TR 19234:2016
technical report (TR)
EN
Hydrometry Low cost baffle solution to aid fish passage at triangular profile weirs that conform to ISO 4360
68.85 €
ISO 23350:2021
standard
EN
Hydrometry — Catching-type liquid precipitation measuring gauges
103.80 €
ISO 24155:2016
standard
EN
Hydrometry Hydrometric data transmission systems Specification of system requirements
187.48 €