STB PDF

Direct acting indicating analogue electrical measuring instruments and their accessories - Definitions and general requirements common to all parts. Original standard UNE-EN 60051-1-2017 in PDF full version. Additional info + preview on request

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Amendment 63 - Lamp caps and holders together with gauges for the control of interchangeability and safety - Lamp caps. Original standard UNE-EN 60061-1-1993 A63-2022 in PDF full version. Additional info + preview on request

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Miniature fuses - Guidelines for quality assessment of miniature fuse-links. Original standard UNE-EN 60127-5-2017 in PDF full version. Additional info + preview on request

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Flanges for waveguides - Relevant specifications for flanges for ordinary rectangular waveguides. Original standard UNE-EN 60154-2-2016 in PDF full version. Additional info + preview on request

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Aerospace series. Test methods for metallic materials. Determination of density according to displacement method. Original standard UNE-EN 6018-2017 in PDF full version. Additional info + preview on request

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Corrigendum - Railway applications Traction transformers and inductors on board rolling Stock. Original standard UNE-EN 60310-2017 AC-2018 in PDF full version. Additional info + preview on request

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