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Normas BSI – AENOR
BS EN 50021:1999

BS EN 50021:1999

Electrical apparatus for potentially explosive atmospheres. Type of prot ection "n"

Fecha Anulación:
2008-06-01 /Withdrawn
Comité:
EXL/31
Equivalencias internacionales:

EN 50021:1999

Relación con otras normas BSI:

Reemplazada por: BS EN 60079-15:2003

Reemplazada por: BS EN 60079-15:2005

Reemplaza a: BS 6941:1988

Keywords:
Design, Explosive atmospheres, Fuses, Conformity, Luminaires, Electrical safety, Marking, Circuits, Electric wiring systems, Environment (working), Electric enclosures, Fire safety, Calibration, Electrical equipment, Impact testing, Rated current, Electrical testing, Zone 2 hazardous areas, Classification systems, Surfaces, Electric sockets, Electric cells, Fire risks, Protected electrical equipment, Clearance distances, Type testing, Electric plugs, Spark testing, Electric connectors, Rotating electric machines, Temperature, Test equipment, Leakage paths, Rated voltage, Electrical connections
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