Specifies requirements for electrical control and indicating equipment intended for installation at premises protected by an automatic fire alarm system, and for the indicating equipment at remote manned centres (other than those subject to government or local authority requirements).
BS 3116-4:1974
Original price was: $264.16.$132.00Current price is: $132.00.
Specification for automatic fire alarm systems in buildings-Control and indicating equipment
BSI Group , 01/11/1974
