Noel Williams

The Top 10 Changes in the 2002 National Electrical Code

Aug. 1, 2001
Hundreds of changes, big and small, have been made for the 2002 NEC. Can there be 10 that are the most important? First we would have to decide what makes a change important. ...

CODE GUIDE

May 1, 2001
GFP levels in hospitals Q My question concerns required levels of ground-fault protection (GFP) in health-care facilities. The facility is a medium-size hospital that has grown...

Stand-by power

April 1, 2001
QWe have a data-processing client that requested stand-by power. For our design we provided a 400 kW/500 kVA generator right outside the building. The distance between the building...