Standards search

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

60.60 Standard published

ISO/TC 113/SC 2

Hydrometry — Open channel flow measurement using triangular profile weirs

60.60 Standard published

ISO/TC 113/SC 2

Hydrometric determinations — Flow measurement in open channels using structures — Trapezoidal broad-crested weirs

90.93 Standard confirmed

ISO/TC 113/SC 2

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

90.93 Standard confirmed

ISO/TC 113/SC 6

Measurement of liquid flow in open channels — Bed material sampling

90.93 Standard confirmed

ISO/TC 113/SC 6

Measurement of liquid flow in open channels — Bed material sampling — Technical Corrigendum 1

60.60 Standard published

ISO/TC 113/SC 6

Liquid flow in open channels — Sediment in streams and canals — Determination of concentration, particle size distribution and relative density

90.93 Standard confirmed

ISO/TC 113/SC 6

Hydrometry — Echo sounders for water depth measurements

90.60 Close of review

ISO/TC 113/SC 5

Measurement of liquid flow in open channels — Moving-boat method

90.93 Standard confirmed

ISO/TC 113

Hydrometry — Water level measuring devices

60.60 Standard published

ISO/TC 113/SC 5

Liquid flow measurement in open channels — Round-nose horizontal broad-crested weirs

90.93 Standard confirmed

ISO/TC 113/SC 2

Hydrometry — Cableway systems for stream gauging

90.93 Standard confirmed

ISO/TC 113/SC 5

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

90.93 Standard confirmed

ISO/TC 113/SC 2

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

90.93 Standard confirmed

ISO/TC 113/SC 1

Hydrometry — Position fixing equipment for hydrometric boats

90.93 Standard confirmed

ISO/TC 113/SC 5

Hydrometry — Methods for assessment of reservoir sedimentation

90.93 Standard confirmed

ISO/TC 113/SC 6

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

60.60 Standard published

ISO/TC 113/SC 6

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

60.60 Standard published

ISO/TC 113/SC 1