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Electroacoustics. Simulators of human head and ear - Acoustic coupler for high-frequency measurements of hearing aids and earphones coupled to the ear by means of ear inserts. Original standard BS EN IEC 60318-8-2022 in PDF full version. Additional info + preview on request
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Appliance couplers for household and similar general purposes - General requirements. Original standard BS EN IEC 60320-1-2021 in PDF full version. Additional info + preview on request
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Appliance couplers for household and similar general purposes - Sewing machine couplers. Original standard BS EN IEC 60320-2-1-2021 in PDF full version. Additional info + preview on request
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Appliance couplers for household and similar general purposes - Appliance couplers with a degree of protection higher than IPX0. Original standard BS EN IEC 60320-2-3-2021 in PDF full version. Additional info + preview on request
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Appliance couplers for household and similar general purposes - Couplers dependent on appliance weight for engagement. Original standard BS EN IEC 60320-2-4-2021 in PDF full version. Additional info + preview on request
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Tests for electric cables under fire conditions. Circuit integrity - Test method for fire with shock at a temperature of at least 830°C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter exceeding 20 mm. Original standard BS EN IEC 60331-1-2019 in PDF full version. Additional info + preview on request
Document status: Active