February Issue 2002


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| February 2002
Electrical contractors are now often required to be familiar with not only the National Electrical Code (NEC), which applies to service installations, and equipment and applia

| February 2002
All five major providers of electrical estimating software—Accubid, ConEst, McCormick Systems, Trade Power, and Vision Infosoft—are now involved in e-commerce.

| February 2002
To avoid costly surprises, a complete estimate is just one part of the equation. Uncertainties must be covered with a cost factor, albeit at times information is scarce.