EN 50015:1977
Electrical Apparatus for Potentially Explosive Atmospheres: Oil Immersion 'O'

Standard No.

EN 50015:1977

Release Date

1977

Published By

CENELEC - European Committee for Electrotechnical Standardization

Status

Be replaced

Replace By

EN 50015:1978

Latest

EN 50015:1998

EN 50015:1977 history

• 1998 EN 50015:1998 "Electrical Apparatus for Potentially Explosive Atmospheres - Oil Immersion ""o"""
• 1994 EN 50015:1994 Electrical Apparatus for Potentially Explosive Atmospheres - Oil Immersion 'O'
• 1979 EN 50015:1978/A1:1979 Electrical apparatus for potentially explosive atmospheres; oil immersion o
• 1978 EN 50015:1978 Electrical apparatus for potentially explosive atmospheres; Oil immersion "o"
• 1977 EN 50015:1977 Electrical Apparatus for Potentially Explosive Atmospheres: Oil Immersion 'O'