- Reaction score
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This is old Haes panel, installed in a council special needs learning centre, and maintained by a blue chip all building maintenance company. For the past 3 years they have serviced it every quarter, and given it a full bill of health certification.
On working on a building extension, we checked the existing system, only to find numerous faults.
The batteries were dead & dry, the bell circuits were disconnected, and rewired on a unmonitored relay as in photo, using 4 core cable. The system had random smoke detectors in classrooms, but non in corridor areas, meeting no category what so ever.
Conclusion we refused to connect into the existing panel, and fitted a temporary panel until advised.
Council engineers agree we our findings and request complete new system to meet L1. Investigation and questions now being ask, how was this passed on 3 years of maintenance...? Are theses companies upto the job..?
before notice relay....temp panel.....and final new system
On working on a building extension, we checked the existing system, only to find numerous faults.
The batteries were dead & dry, the bell circuits were disconnected, and rewired on a unmonitored relay as in photo, using 4 core cable. The system had random smoke detectors in classrooms, but non in corridor areas, meeting no category what so ever.
Conclusion we refused to connect into the existing panel, and fitted a temporary panel until advised.
Council engineers agree we our findings and request complete new system to meet L1. Investigation and questions now being ask, how was this passed on 3 years of maintenance...? Are theses companies upto the job..?
before notice relay....temp panel.....and final new system
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