STB PDF
Requirements for the selection, installation and use for electrostatic spraying equipment for flammable materials Part 3: Hand-held electrostatic flock spray guns with an energy limit of 0,24 mJ or 5 mJ and their associated apparatus. Original standard UNE-EN 50053-3-1993 in PDF full version. Additional info + preview on request
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Electrostatic hand-held spraying equipment - Safety requirements - Hand-held spraying equipment for non-ignitable coating materials. Original standard UNE-EN 50059-2018 in PDF full version. Additional info + preview on request
Document status: Active
High-voltage switchgear and controlgear. Gas-filled wrought aluminium and aluminium alloy enclosures. Original standard UNE-EN 50064-2018 in PDF full version. Additional info + preview on request
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Corrigendum - Amendment 1 - Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments. Original standard UNE-EN 50065-2-2-2004 A1-2006 CORR-2007 in PDF full version. Additional info + preview on request
Document status: Active
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors. Original standard UNE-EN 50065-2-3-2004 in PDF full version. Additional info + preview on request
Document status: Active
Amendment 1 - Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors. Original standard UNE-EN 50065-2-3-2004 A1-2006 in PDF full version. Additional info + preview on request
Document status: Active