We were recently called to a local grocery store experiencing trouble with one of their fire alarm booster panels (used when there are too many horns and strobes in a building to run off of the main panel). The system showed that there was a trouble on one of the two NAC loops (notification appliance […]
Gray Electric & Plumbing is an electrical and plumbing contractor providing 24-hour services, including maintenance, testing, construction and consultations, to the oilfield, industrial, commercial and agricultural sectors within our electric service in Grande Prairie and it’s surrounding area.
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