ISO 1088:1985 Liquid flow measurement in open channels; Velocity-area methods; Collection and processing of data for determination of errors in measurement
For determining the discharge in open channels by the velocity-area method, components of the flow need to be measured. The total uncertainty in discharge is a combination of the uncertainties in these components. This ISO-Standard specifies a standard basis for collecting and processing the data required to compute the component uncertainties for determining the total uncertainty in discharge.
ISO 1088:1985 history
2007ISO 1088:2007 Hydrometry - Velocity-area methods using current-meters - Collection and processing of data for determination of uncertainties in flow measurement
1985ISO 1088:1985 Liquid flow measurement in open channels; Velocity-area methods; Collection and processing of data for determination of errors in measurement
1973ISO 1088:1973 Liquid flow measurement in open channels — Velocity-area methods — Collection of data for determination of errors in measurement