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Amendment 1 - Lamps and light sources for road vehicles - Dimensional, electrical and luminous requirements. Original standard UNE-EN IEC 60809-2021 A1-2023 in PDF full version. Additional info + preview on request

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Lamps and light sources for road vehicles. Dimensional, electrical and luminous requirements. Original standard UNE-EN IEC 60809-2021 in PDF full version. Additional info + preview on request

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Alarm and electronic security systems - Electronic access control systems. Access control configuration based on Web services. Original standard UNE-EN IEC 60839-11-33-2021 in PDF full version. Additional info + preview on request

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Circuit breakers for equipment (CBE). Original standard UNE-EN IEC 60934-2021 in PDF full version. Additional info + preview on request

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Fixed inductors for electromagnetic interference suppression - Generic specification. Original standard UNE-EN IEC 60938-1-2021 in PDF full version. Additional info + preview on request

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Fixed inductors for electromagnetic interference suppression - Sectional specification on power line chokes. Original standard UNE-EN IEC 60938-2-2021 in PDF full version. Additional info + preview on request

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