DS/EN 50055:1994
Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 5% (v/v) methane in air

Standard No.

DS/EN 50055:1994

Release Date

1994

Published By

Danish Standards Foundation

Status

Withdraw

Latest

DS/EN 50055:1994

DS/EN 50055:1994 history

• 1994 DS/EN 50055:1994 Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 5% (v/v) methane in air