BS EN 27201-1 1994 Edition, October 31, 1990
Fire Protection - Fire Extinguishing Media - Halogenated Hydrocarbons Part 1: Specifications for Halon 1211 and Halon 1301
Includes all amendments and changes through Amendment 1, August 1994
Additional Comments: SEE ALSO ISO 7201-1
Published By:British Standards Institution (BSI)
Requirements for and physical properties of halon 1211 [bromochlorodifluoromethane (CF2ClBr)] and halon 1301 [bromotrifluoromethane (CF2Br)]. Requirements include minimum purity and maximum water content.