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Alarm and electronic security systems - Electronic access control systems. Access control monitoring based on Web services. Original standard UNE-EN 60839-11-32-2017 in PDF full version. Additional info + preview on request

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Industrial-process measurement, control and automation. Evaluation of system properties for the purpose of system assessment - Assessment of system performance. Original standard UNE-EN 61069-4-2016 in PDF full version. Additional info + preview on request

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Reliability block diagrams. Original standard UNE-EN 61078-2016 in PDF full version. Additional info + preview on request

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Protection against electric shock Common aspects for installation and equipment. Original standard UNE-EN 61140-2017 in PDF full version. Additional info + preview on request

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Radio-frequency connectors - Sectional specification for RF coaxial connectors with blind-mate coupling. Characteristic impedance 50 Ω (type SBMA). Original standard UNE-EN 61169-58-2016 in PDF full version. Additional info + preview on request

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Amendment 1 - Bayonet lampholders. Original standard UNE-EN 61184-2017 A1-2022 in PDF full version. Additional info + preview on request

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