Changing The Smoke Detector

ChangingSmokeDetector

 Not sure how he got up there. Really not sure how he is going to get down.

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Assured Grounding Programs and Ground Fault Circuit Interrupters

Electric shock, and too often fatalities, occur on construction jobsites when temporary power systems are in use. All construction workers who operate power tools should receive training in the systems that safeguard them from electrical hazards.