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ISO 7145:1982

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Determination of flowrate of fluids in closed conduits of circular cross-section Method of velocity measurement at one point of the cross-section

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

25-02-2019

Language(s)

English, French

Published date

01-09-1982

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.

DevelopmentNote
Also numbered as BS 1042-2.2(1983). (06/2005)
DocumentType
Standard
Pages
11
PublisherName
International Organization for Standardization
Status
Withdrawn

Standards Relationship
NBN E 17 002 : 1985 Identical
NFX 10 113 : 1982 FD Identical

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UNI EN 1093-11 : 2008 SAFETY OF MACHINERY - EVALUATION OF THE EMISSION OF AIRBORNE HAZARDOUS SUBSTANCES - PART 11: DECONTAMINATION INDEX
UNI EN 1093-7 : 2008 SAFETY OF MACHINERY - EVALUATION OF THE EMISSION OF AIRBORNE HAZARDOUS SUBSTANCES - PART 7: SEPARATION EFFICIENCY BY MASS, DUCTED OUTLET
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EN 1093-7:1998+A1:2008 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 7: Separation efficiency by mass, ducted outlet
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