The handheld power hammer drill is a basic electrician’s tool that is two drills in one—a conventional drill for working in wood and soft materials and a hammer drill for dril READ MORE
Published:
January 2013
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January 2013
Recently, the question arose about using cords for temporary wiring. It was interesting to watch the reaction and response. READ MORE
January 2013
OSHA issued a final standard updating the requirements for cranes and derricks. READ MORE
January 2013
It used to be easy to labor fixtures. I learned a lot about lamps and fixtures in the ’70s and memorized all the standard labor units 30 years ago. READ MORE
January 2013
Energy management is emerging as a focal point in construction conversations. READ MORE
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