Published
This International Standard specifies methods for the determination of discharge in open channels in steady flow conditions using vertical underflow gates on a flat horizontal floor between vertical side walls under modular or non-modular conditions.
PUBLISHED
ISO 13550:2002
90.93
Standard confirmed
Dec 15, 2023
Hydrometric determinations — Flow measurements in open channels using structures — Use of vertical underflow gates
60.60 Standard published