Decisions before costs and assembly proposal
More detectors do not automatically reduce the number of blind spots; placement and detection direction are determining factors. Separate zones may be necessary when a part of the property remains occupied. We assess photos, equipment and connections before the proposal is made. The choice must suit this situation: For an apartment, detection zones must suit the entrances and the people using the building so normal activity does not trigger needless alarms. The proposal makes clear which activities and materials are included.

