Standards search

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Hydrometry — Slope-area method

90.93 Standard confirmed

ISO/TC 113/SC 1

Measurement of liquid velocity in open channels — Design, selection and use of electromagnetic current meters

90.93 Standard confirmed

ISO/TC 113/SC 1

Hydrometry — Guidelines for the application of acoustic velocity meters using the Doppler and echo correlation methods

90.93 Standard confirmed

ISO/TC 113/SC 1

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

60.60 Standard published

ISO/TC 113/SC 1

Hydrometry — Selection, establishment and operation of a gauging station

90.93 Standard confirmed

ISO/TC 113/SC 1

Hydrometry — Measurement of liquid flow in open channels under tidal conditions

90.93 Standard confirmed

ISO/TC 113/SC 1

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

60.60 Standard published

ISO/TC 113/SC 1

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

90.93 Standard confirmed

ISO/TC 113/SC 1

Hydrometry — Measurement of liquid flow in open channels — Velocity area methods using point velocity measurements

60.60 Standard published

ISO/TC 113/SC 1

Hydrometry — Stage-fall-discharge relationships

90.93 Standard confirmed

ISO/TC 113/SC 1

Hydrometry — Measurement in meandering river and in streams with unstable boundaries

60.60 Standard published

ISO/TC 113/SC 1

Hydrometry — Measurement of free surface flow in closed conduits

60.60 Standard published

ISO/TC 113/SC 1

Hydrometry – Use of noncontact methods for measuring water surface velocity and determining discharge

20.00 New project registered in TC/SC work programme

ISO/TC 113/SC 1