Gives recommendations for the design and installation of Halon 1211 total flooding systems on premises.
BS 5306-5.2:1984 history
0000 BS 5306-5.2:1984(1999)
1984BS 5306-5.2:1984 Code of practice for fire extinguishing installations and equipment on premises - Halon systems - Halon 1211 total flooding systems