November 2010: Tool Trends

 

Not so long ago, electric vehicles (EVs) were seen as just another environmental...

Even though reduced volumes of work have lowered the demand for tools...


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| November 2010
Every contractor knows about the green grounding wire.

| November 2010
As the construction industry is starting to breathe again, I’m getting calls from small contractors asking if I think they should hire a full-time estimator.

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| November 2010
Last month’s Code in Focus covered multifamily-dwelling house loads as calculated in accordance with the optional method.

| November 2010
A power quality problem, according to the Power Quality Service Center, Portland, Ore., is defined as any deviation of electricity applied to the equipment that results in da

| November 2010
After clearing some regulatory hurdles, the power provider for central Maryland is set to unveil a new smart grid. In September, Baltimore Gas and Electric Co.

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