Tra cứu Tiêu chuẩn quốc tế
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1221 |
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1222 |
IEC 62460:2008
Temperature - Electromotive force (EMF) tables for pure-element thermocouple combinations |
1223 |
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1224 |
IEC 62491:2008
Industrial systems, installations and equipment and industrial products - Labelling of cables and cores |
1225 |
IEC 62494-1:2008
Medical electrical equipment - Exposure index of digital X-ray imaging systems - Part 1: Definitions and requirements for general radiography |
1226 |
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1227 |
IEC 62499:2008
Railway applications - Current collection systems - Pantographs, testing methods for carbon contact strips |
1228 |
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1229 |
IEC 62535:2008
Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil |
1230 |
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1231 |
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1232 |
IEC 80416-1:2008
Basic principles for graphical symbols for use on equipment - Part 1: Creation of graphical symbols for registration |
1233 |
IEC PAS 60704-2-15:2008
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-15: Particular requirements for household food waste disposers |
1234 |
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1235 |
IEC PAS 62587:2008
Method for measuring performance of portable household electric room air cleaners |
1236 |
IEC PAS 62593:2008
Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulators in wireless communication and broadcasting systems |
1237 |
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1238 |
IEC TR 60909-2:2008
Short-circuit currents in three-phase a.c. systems - Part 2: Data of electrical equipment for short-circuit current calculations |
1239 |
IEC TR 60919-2:2008
Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 2: Faults and switching |
1240 |
IEC TR 60930:2008
Guidelines for administrative, medical and nursing staff concerned with the safe use of medical electrical equipment and medical electrical systems |