Tra cứu Tiêu chuẩn quốc tế
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19101 |
IEC 62489-1:2010/AMD2:2017
Amendment 2 - Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 1: Methods of measuring and specifying the performance of system components |
19102 |
IEC 62489-1:2010+AMD1:2014+AMD2:2017 CSV
Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 1: Methods of measuring and specifying the performance of system components |
19103 |
IEC 62496-2:2017
Optical circuit boards - Basic test and measurement procedures - Part 2: General guidance for definition of measurement conditions for optical characteristics of optical circuit boards |
19104 |
IEC 62501:2009/AMD2:2017
Amendment 1 - Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing |
19105 |
IEC 62501:2009+AMD1:2014+AMD2:2017 CSV
Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing |
19106 |
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19107 |
IEC 62554:2011/AMD1:2017
Amendment 1 - Sample preparation for measurement of mercury level in fluorescent lamps |
19108 |
IEC 62554:2011+AMD1:2017 CSV
Sample preparation for measurement of mercury level in fluorescent lamps |
19109 |
IEC 62559-3:2017
Use case methodology - Part 3: Definition of use case template artefacts into an XML serialized format |
19110 |
IEC 62561-1:2017
Lightning protection system components (LPSC) - Part 1: Requirements for connection components |
19111 |
IEC 62561-1:2017 RLV
Lightning protection system components (LPSC) - Part 1: Requirements for connection components |
19112 |
IEC 62561-3:2017
Lightning protection system components (LPSC) - Part 3: Requirements for isolating spark gaps (ISG) |
19113 |
IEC 62561-4:2017
Lightning protection system components (LPSC) - Part 4: Requirements for conductor fasteners |
19114 |
IEC 62561-5:2017
Lightning protection system components (LPSC) - Part 5: Requirements for earth electrode inspection housings and earth electrode seals |
19115 |
IEC 62569-1:2017
Generic specification of information on products by properties - Part 1: Principles and methods |
19116 |
IEC 62586-1:2017
Power quality measurement in power supply systems - Part 1: Power quality instruments (PQI) |
19117 |
IEC 62586-2:2017
Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirements |
19118 |
IEC 62604-2:2017
Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 2: Guidelines for the use |
19119 |
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19120 |
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