May Issue 2009

 

Article 210 Branch Circuits; Article 240 Overcurrent Protection; Article 250 Grounding and Bonding;

...

The good news is that the electrical current through low-voltage cabling—such as telecommunications, security...


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| May 2009
Two of my previous articles go well with this one. “Are Your Estimators Bored?” (March 2006) and “Never Stop Bidding Work” (March 2008).

| May 2009
Forget solar, wind and biomass.

| May 2009
Among the more difficult types of contract damages is a claim for lost profits.

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| May 2009
Lutron’s Web site now hosts a selection of how-to videos to help residential contractors do their jobs faster and more efficiently.

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| May 2009
Some cities are modifying streetlights to curb electricity use, reports the Wall Street Journal.

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