DD 244:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Code of practice for wire-free interconnections within intruder alarms
Hardcopy , PDF
01-01-1997
English
01-15-1998
Supplements BS 6799:1986 and BS 4737. Does not apply to interconnections used solely for portable deliberately-operated devices within a system.
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