Abstract

Specifies a method for the determination of the volume rate of flow of a single phase fluid of a substantially constant density (Mach number 0,25) under steady fully developed flow conditions in a closed conduit of circular cross-section running full by measurement of the flow velocity in a single point.


General information 

  • Status
     :  Withdrawn
    Publication date
     : 1982-09
  • Edition
     : 1
    Number of pages
     : 11
  • Technical Committee
     : ISO/TC 30/SC 5 Velocity and mass methods
  • ICS
     :
    17.120.10 Flow in closed conduits

Life cycle


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  8. ISO 7145:1982