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.

General information

  • Status :  Withdrawn
    Publication date : 1985-01
  • Edition : 2
    Number of pages : 21
  • :
    ISO/TC 113/SC 5
    Instruments, equipment and data management
  • 17.120.20
    Flow in open channels

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