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ISO/TC 30/SC 2  - Pressure differential devices

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Standards and projects under the direct responsibility of ISO/TC 30/SC 2 Secretariat

Standard and/or projectStageICS
ISO 2186:2007
Fluid flow in closed conduits -- Connections for pressure signal transmissions between primary and secondary elements
90.93 17.120.10
ISO 5167-1:2003
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 1: General principles and requirements
90.93 17.120.10
ISO 5167-2:2003
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 2: Orifice plates
90.93 17.120.10
ISO 5167-3:2003
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 3: Nozzles and Venturi nozzles
90.93 17.120.10
ISO 5167-4:2003
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 4: Venturi tubes
90.93 17.120.10
ISO/AWI 5167-5
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 5: Cone meters
20.00 17.120.10
ISO 9300:2005
Measurement of gas flow by means of critical flow Venturi nozzles
90.93 17.120.10
ISO/TR 9464:2008
Guidelines for the use of ISO 5167:2003
90.93 17.120.10
ISO/TR 11583:2012
Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits
60.60 17.120.10
ISO/TR 12767:2007
Measurement of fluid flow by means of pressure differential devices -- Guidelines on the effect of departure from the specifications and operating conditions given in ISO 5167
90.93 17.120.10
ISO/TR 15377:2007
Measurement of fluid flow by means of pressure-differential devices -- Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of ISO 5167
90.93 17.120.10