INTERNATIONAL STANDARD ISO 4185 1980 TECHNICAL CORRIGENDUM 1 Published 1993 11 01 INTERNATIONAL OAGANKATION FOR STANDARDIZATION~ MwYHAPOaHAfi OPrAHH3AL&M fl0 CTAH~APTH3A~HH ORGANISATION INTBlNATK)NALE[.]
INTERNATIONAL STANDARD ISO 4185:1980 TECHNICAL CORRIGENDUM Published INTERNATIONAL OAGANKATION FOR STANDARDIZATION~ Measurement method RECl7FlCATIF fl0 CTAH~APTH3A~HH ORGANISATION INTBlNATK)NALE - DE NORMALISATION Weighing des liquides dans /es conduites TECHNIQUE OPrAHH3AL&M of liquid flow in closed conduits TECHNICAL CORRIGENDUM Mesure de d&it MwYHAPOaHAfi 1993-11-01 fermhes - Methode par peske Technical corrigendum to International Standard Measurement of fluid flow in closed conduits ISO 4185:1980 was prepared by Technical Committee ISOnC 30, Page 1.5 Notation Designation of h, delete “(at 20 “C and bar*)“; delete the footnote “* bar = IO5 Pa” Page 79 Annex C, equation (1) Replace the existing fraction.) equation C(Xi-2)’ equation (1) (The brackets have been enlarged to include the entire -v* i=l sx = (1) with the following s(1) n-l UDC 532.575531.753 Dwriptors: flow measurement, ISO1993 Printed in Switzerland Ref No ISO 4185:1980/Cor.?:1993(E) liquid flow, pipe flow, measuring instruments, flowmeters, calibration, weight measurement, error analysis This page intentionally left blank