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IEC

IEC TS 63397:2022

En Vigor
2022-12-14
Photovoltaic (PV) modules - Qualifying guidelines for increased hail resistance
 
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IEC

CISPR 16-2-1:2014+AMD1:2017 CSV

En Vigor
2017-06-30
Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
 
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IEC

IEC TR 61188-8:2021

En Vigor
2021-01-14
Circuit boards and circuit board assemblies - Design and use - Part 8: 3D shape data for CAD component library
 
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IEC

IEC TR 62627-06:2014

En Vigor
2014-05-06
Fibre optic interconnecting devices and passive components - Part 06: Mechanical design proving nutation test results for reinforced fibre cable terminated with optical connectors for high density patching applications
 
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IEC

IEC TS 63202-4:2022

En Vigor
2022-06-28
Photovoltaic cells - Part 4: Measurement of light and elevated temperature induced degradation of crystalline silicon photovoltaic cells
 
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IEC

IEC 60169-7:1975/AMD1:1993

En Vigor
1993-09-06
Amendment 1 - Radio-frequency connectors. Part 7: R.F. coaxial connectors with inner diameter of outer conductor 9.5 mm (0.374 in) with bayonet lock - Characteristic impedance 50 ohms (Type C)
 
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IEC

IEC TS 62586-3:2025

En Vigor
2025-08-08
Power quality measurement in power supply systems - Part 3: Maintenance tests, calibration
 
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IEC

IEC 60870-4:1990

En Vigor
1990-04-15
Telecontrol equipment and systems. Part 4: Performance requirements
 
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