0

prEN 50021

Electrical apparatus for potentially explosive atmospheres - Type of protection: Non sparking 'n' apparatus prEN 50021

General information

30.98 Project deleted   Jan 2, 1982

CENELEC

CLC/TC 31 Electrical apparatus for potentially explosive atmospheres

European Norm

Life cycle

NOW

ABANDON
prEN 50021
30.98 Project deleted
Jan 2, 1982

Relations

Adopted from IEC 60079-15:1987 NOT_EQUIVALENT