Durchflussmessung von Fluiden mit Drosselgeraeten in voll durchstroemten Leitungen mit Kreisquerschnitt. Duesen und Venturiduesen Measurement of fluid flow by means of pressure differential devices ins...
适用范围：This part of ISO 5167 specifies the geometry and method of use (installation and operating conditions) ofnozzles and Venturi nozzles when they are inserted in a conduit running full to determine the fl...
实施日期：2003-03-18
Electrical accessories for domestic and similar purposes. Current-operated earth-leakage circuit-breakers with auxiliary source.
实施日期：1981-10-01
Measurement of fluid flow by means of pressure differential devices - Condensation chambers - Dimensions and requirements
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003)
适用范围：This standard specifies general principles and requirements of measurement of fluid flow by means of pressure differential devices
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles (ISO 5167-3:2003)
适用范围：This standard specifiesl requirements of measurement of fluid flow by means of nozzles and Venturi nozzles.
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 3: Nozzles and Venturi nozzles
适用范围：ISO 5167-3:2003 specifies the geometry and method of use (installation and operating conditions) of nozzles and Venturi nozzles when they are inserted in a conduit running full to determine the flow-ra...
发布日期：2003-03-01 实施日期：2003-03-01
Measurement of gas flow by means of critical flow Venturi nozzles
适用范围：This International Standard specifies the geometry and method of use (installation in a system and operatingconditions) of critical flow Venturi nozzles (CFVN) used to determine the mass flow-rate of a...
实施日期：2005-11-01
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 4: Venturi tubes (ISO 5167-4:2003)
适用范围：This standard specifiesl requirements of measurement of fluid flow by means of Venturitubes.
Durchflussmessung von Fluiden mit Drosselgeraeten in voll durchstroemten Leitungen mit Kreisquerschnitt. Allgemeine Grundlagen und Anforderungen Measurement of fluid flow by means of pressure different...
适用范围：This part of ISO 5167 defines terms and symbols and establishes the general principles for methods ofmeasurement and computation of the flowrate of fluid flowing in a conduit by means of pressure diffe...
实施日期：2003-03-18
Durchflussmessung von Fluiden mit Drosselgeraeten in voll durchstroemten Leitungen mit Kreisquerschnitt. Blenden Measurement of fluid flow by means of pressure differential devices inserted in circular...
适用范围：This part of ISO 5167 specifies the geometry and method of use (installation and operating conditions) oforifice plates when they are inserted in a conduit running full to determine the flowrate of the...
实施日期：2003-03-18
Transformers and inductors for use in electronic and telecommunication equipment - Part 1: Generic specification (IEC 61248-1:1996); German version EN 61248-1:1997
适用范围：The document prescribes the requirements that manufacturers of transformers and inductors for use in electronic equipemnt have to comply with in order to obtain capability approval in accordance 11.7 o...
Measurement of gas flow by means of critical flow Venturi nozzles
适用范围：ISO 9300:2005 specifies the geometry and method of use (installation in a system and operating conditions) of critical flow Venturi nozzles (CFVN) used to determine the mass flow-rate of a gas flowing ...
发布日期：2005-08-01 实施日期：2005-08-01
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 4: Venturi tubes
适用范围：ISO 5167-4:2003 specifies the geometry and method of use (installation and operating conditions) of Venturi tubes when they are inserted in a conduit running full to determine the flowrate of the fluid...
发布日期：2003-03-01 实施日期：2003-03-01
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
适用范围：ISO/TR 15377:2007 describes the geometry and method of use for conical-entrance orifice plates, quarter-circle orifice plates, eccentric orifice plates and Venturi tubes with 10,5 degree convergent ang...
发布日期：2007-02-01 实施日期：2007-02-01
Mains equipment and similar apparatus - Residual current operated circuit-breakers for consumer's control boards in low voltage installations.
实施日期：1988-06-30
Flow measurement - Installation layouts for differential pressure devices based on differential pressure method
适用范围：The document demonstrate the application of standardized differential pressure devices in the field of flow measurement.
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