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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
15-01-1998
Supplements BS 6799:1986 and BS 4737. Does not apply to interconnections used solely for portable deliberately-operated devices within a system.
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.