Hydrometry. Velocity-area methods using current-meters. Collection and processing of data for determination of uncertainties in flow measurement Ingestion-build-46800 Index of defined terms

Index of defined terms

BS EN 755-6:2008 Aluminium and aluminium alloys

The document defines the assessment and acceptance criteria for the measurement process

typically 21% v/v

Hydrometry. Velocity-area methods using current-meters. Collection and processing of data for determination of uncertainties in flow measurement Ingestion-build-46800 Index of defined terms1 Scope This International Standard provides a standard basis for the collection and processing of data for the determination of the uncertainties in measurements of discharge in open channels by velocity area methods using current meters. To determine the discharge in open channels by the velocity area method, components of the flow (velocity, depth and breadth) need to be measured. The component measurements are combined to compute the total