A. Murphy recently completed a (3) 1 meg generator project with over (6) 800A Russell automatic transfer switches with Square D paralleling switch gear system, including an extensive control wiring and equipment system. The feeders, over 400ft in length to each generator extended from the first floor to the roof through a finish office environment. The scheduling was critical; as there were (8) weekend-power cutovers that involved strict time constraints, short durations, and complete system functionality on monday mornings. The generators were air-lifted in place by helicopter, requiring intensive coordination.

A. Murphy has competed multiple data center projects, one of which was 10,000sq ft completed in 6 weeks; containing a 300KVA UPS, (6)200A PDU units, EPO System, a pre-action system, grounding, fire alarm systems, (7) Liebert HVAC units and new lighting throughout.  Conduit/ cable tray feeders extended over 300 ft to existing distribution system, requiring multiple shutdowns.

A. Murphy recently completed a 100,000 square foot tenant improvement renovation with an extremely aggressive schedule. This project consisted of complete demolition back to core and shell, new power distribution, lighting fixtures, lighting controls (daylight harvesting systems and lutron dimming systems), fire alarm systems, and data center.

A. Murphy has completed multiple Fire Alarm Systems. Recently, we performed a complete fire alarm upgrade project on a high rise building. The scope of included: 400ft parallel MI cable feeders for the building fire pumps. (16) FA panels through-out 20 floors, each fed with MI cable. Multiple fire alarm system cutovers and systems testing were required to transition from the old system to the new system, requiring detailed coordination with BFD, Simplex and the Building Owner.