EN 50241-1:1999
Specification for Open Path Apparatus for the Detection of Combustible or Toxic Gases and Vapours@ Part 1: General Requirements and Test Methods

Standard No.

EN 50241-1:1999

Release Date

1999

Published By

CENELEC - European Committee for Electrotechnical Standardization

Latest

EN 50241-1:1999

EN 50241-1:1999 history

• 1999 EN 50241-1:1999 Specification for Open Path Apparatus for the Detection of Combustible or Toxic Gases and Vapours@ Part 1: General Requirements and Test Methods