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Flexible sheets for waterproofing. Determination of foldability at low temperature - Plastic and rubber sheets for roof waterproofing. Original standard UNE-EN 495-5-2013 in PDF full version. Additional info + preview on request

Document status: Active

LOW VOLTAGE SWITCHGEAR END CONTROLGEAR FOR INDUSTRIAL USE. DIMENSIONS. FIXING HOLES OF CONTACTOR RELAYS. (Endorsed by AENOR in September of 1994.). Original standard UNE-EN 50002-1972 in PDF full version. Additional info + preview on request

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Electrical apparatus for potentially explosive atmospheres Caplights for mines susceptible to firedamp. Original standard UNE-EN 50033-1994 in PDF full version. Additional info + preview on request

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Low voltage switchgear and controlgear for industrial use Terminal marking Terminals for external associated electronic circuit components and contacts. Original standard UNE-EN 50042-1980 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60947-1-2022

Low-voltage switchgear and controlgear. Control switches. Position switches 30 × 55. Dimensions and characteristics. Original standard UNE-EN 50047-2020 in PDF full version. Additional info + preview on request

Document status: Active

High-voltage switchgear and controlgear. Gas-filled cast aluminium alloy enclosures. Original standard UNE-EN 50052-2017 in PDF full version. Additional info + preview on request

Document status: Active