April Issue 2009

 

For electrical contractors, the most interesting aspect of the American Recovery and Reinvestment Act...


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| April 2009
Years ago, when Casey Stengel became manager of the New York Mets, he said in amazement, “For these guys, every fly ball is a new adventure.” He might as well have been talki

| April 2009
This column recently has been discussing the process of designing fiber optic networks, so obviously, the next step is to install them.

| April 2009
When integrating building systems with fire alarm systems, we normally consider the more obvious list of building systems: heating, ventilating and air conditioning (HVAC); l

| April 2009
Air-duct smoke detectors are not the same as open-area room detectors. Area detectors’ main function is to sense smoke as a sign of fire.

| April 2009
In recent years, ballast manufacturers have begun marketing a premium fluorescent ballast called a “high-efficiency ballast” for operation of 4-foot T8 lamps.

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