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Hydrometric uncertainty guidance (HUG)

60.60 Standard published

ISO/TC 113

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

90.93 Standard confirmed

ISO/TC 113

Hydrometry — Vocabulary and symbols

60.60 Standard published

ISO/TC 113

Liquid flow measurement in open channels — Flow measurements under ice conditions

95.20 Withdrawal ballot initiated

ISO/TC 113

Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow — Part 1: General

90.93 Standard confirmed

ISO/TC 113

Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow — Part 3: Chemical tracers

90.93 Standard confirmed

ISO/TC 113

Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow — Part 4: Fluorescent tracers

90.93 Standard confirmed

ISO/TC 113

Hydrometry — Field measurement of discharge in large rivers and rivers in flood

90.93 Standard confirmed

ISO/TC 113