More IEC standard pdf
IEC 60704-1 Ed. 4.0 b:2021
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 1: General requirements
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IEC 60152 Ed. 2.0 b:2021
Designation of phase differences by hour numbers in three-phase AC systems
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IEC 61300-3-7 Ed. 3.0 en:2021
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
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IEC 62908-1-3 Ed. 1.0 en:2021
Touch and interactive displays - Part 1-3: Generic - General introduction to pen touch technology
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