Metallic materials -- Charpy pendulum impact test -- Part 1: Test method
适用范围:ISO 148-1:2009 specifies the Charpy pendulum impact (V?notch and U?notch) test method for determining the energy absorbed in an impact test of metallic materials. ISO 148-1:2009 does not apply to instr...
发布日期:2009-11-01 实施日期:2009-11-01
Methods for the calibration of vibration and shock transducers -- Part 21: Vibration calibration by comparison to a reference transducer
适用范围:ISO 16063-21:2003 describes the calibration of rectilinear vibration transducers by comparison. Although it mainly describes calibration using direct comparison to a standard calibrated by primary meth...
发布日期:2003-08-01 实施日期:2003-08-01
实施日期:2010-10-01
发布日期:2009-08-01 实施日期:2009-08-01
Metallic materials -- Charpy pendulum impact test -- Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines
适用范围:ISO 148-3:2008 covers the requirements, preparation and methods for qualifying test pieces used for the indirect verification of pendulum impact testing machines in accordance with ISO 148-2. ISO 148-3...
发布日期:2008-12-01 实施日期:2008-12-01
实施日期:2009-03-31
Metallic materials - Charpy pendulum impact test - Part 1: Test method (ISO 148-1:2009); German version EN ISO 148-1:2010
适用范围:This part of ISO 148 specifies the Charpy pendulum impact(V-notch and U-notch)test method for determining the energy absorbed in an impact test of metallic materials.
实施日期:2011-01-01
Methods for the calibration of vibration and shock transducers. Part 21:Vibration calibration by comparison to a reference transducer. Technical corrigendum 1
实施日期:2009-04-01
Metallic materials -- Charpy pendulum impact test -- Part 2: Verification of testing machines
适用范围:ISO 148-2:2008 covers the verification of the constructional elements of pendulum-type impact testing machines. It is applicable to machines with 2 mm or 8 mm strikers used for pendulum impact tests ca...
发布日期:2008-12-01 实施日期:2008-12-01
实施日期:2008-12-01
Photovoltaic devices - Part 7: Computation of the spectral mismatch correction for measurements of photovoltaic devices
适用范围:IEC 60904-7:2008 describes the procedure for correcting the bias error introduced in the testing of a photovoltaic device, caused by the mismatch between the test spectrum and the reference spectrum an...
发布日期:2008-11-26 实施日期:2008-11-26
Metallic materials - Charpy pendulum impact test - Part 2: Verification of testing machines
适用范围:This part of ISO 148 covers the verification of the constructional elements of pendulum-type impact testingmachines. It is applicable to machines with 2 mm or 8 mm strikers used for pendulum impact tes...
实施日期:2009-09-01
Metallic materials - Charpy pendulum impact test - Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines
适用范围:This part of ISO 148 covers the requirements, preparation and methods for qualifying test pieces used for theindirect verification of pendulum impact testing machines in accordance with ISO 148-2.It sp...
实施日期:2009-06-01
Photovoltaische Einrichtungen. Berechnung der spektralen Fehlanpassungskorrektion für Messungen an photovoltaischen Einrichtungen Photovoltaic devices. Part 7:Computation of the spectral mismatch corre...
适用范围:This part of IEC 60904 describes the procedure for correcting the bias error introduced in thetesting of a photovoltaic device, caused by the mismatch between the test spectrum and thereference spectru...
实施日期:2009-05-31
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