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25121 |
IEC 61439-3:2012
Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO) |
25122 |
IEC 61439-4:2012
Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS) |
25123 |
IEC 61439-6:2012
Low-voltage switchgear and controlgear assemblies - Part 6: Busbar trunking systems (busways) |
25124 |
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25125 |
IEC 61496-1:2012
Safety of machinery - Electro-sensitive protective equipment - Part 1: General requirements and tests |
25126 |
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25127 |
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25128 |
IEC 61523-1:2012
Delay and power calculation standards - Part 1: Integrated circuit delay and power calculation systems |
25129 |
IEC 61535:2009/AMD1:2012
Amendment 1 - Installation couplers intended for permanent connection in fixed installations |
25130 |
IEC 61535:2009+AMD1:2012 CSV
Installation couplers intended for permanent connection in fixedinstallations |
25131 |
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25132 |
IEC 61558-2-14:2012
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers |
25133 |
IEC 61587-4:2012
Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 4: Combination of performance levels for modular cabinets |
25134 |
IEC 61643-21:2000/AMD2:2012
Amendment 2 - Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods |
25135 |
IEC 61643-21:2000+AMD1:2008+AMD2:2012 CSV
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods |
25136 |
IEC 61671:2012
Automatic Test Markup Language (ATML) for Exchanging Automatic Test Equipment and Test Information via XML |
25137 |
IEC 61674:2012
Medical electrical equipment - Dosimeters with ionization chambers and/or semiconductor detectors as used in X-ray diagnostic imaging |
25138 |
IEC 61747-30-1:2012
Liquid crystal display devices - Part 30-1: Measuring methods for liquid crystal display modules - Transmissive type |
25139 |
IEC 61747-4:2012
Liquid crystal display devices - Part 4: Liquid crystal display modules and cells - Essential ratings and characteristics |
25140 |
IEC 61753-021-3:2012
Fibre optic interconnecting devices and passive components - Performance standard - Part 021-3: Single-mode fibre optic connectors for category U - Uncontrolled environment |