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Aerospace series. Filler metals for welding - Technical specification. Original standard UNE-EN 4877-001-2024 in PDF full version. Additional info + preview on request

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Aerospace Series. Commercial aircraft passenger seats. Reliability testing. Original standard UNE-EN 4888-2024 in PDF full version. Additional info + preview on request

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Aerospace series. Passive UHF RFID for airborne use. Original standard UNE-EN 4905-2023 in PDF full version. Additional info + preview on request

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Specification for dedicated liquefied petroleum gas appliances. Barbecues for outdoor use contact grills included. Original standard UNE-EN 498-2012 in PDF full version. Additional info + preview on request

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LOW VOLTAGE SWITCHGEAR END CONTROLGEAR FOR INDUSTRIAL USE. DIMENSIONS. FIXING HOLES OF MOTOR CONTACTORS. (Endorsed by AENOR in September of 1994.). Original standard UNE-EN 50003-1973 in PDF full version. Additional info + preview on request

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Corrigendum - Amendment 1 - Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code). Original standard UNE-EN 50102-1996 + A1-1998 CORR-2002 in PDF full version. Additional info + preview on request

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