NECA recently released NECA 408-2002, “Recommended Practice for Installing Busways,” the latest in its series of National Electrical Installation Standards. It covers feeder and plug-in busways rated 600VAC or less and 100A or more. This is the 19th publication in the NEIS series.

The standard is available for $25 to NECA members through the association at (301) 215-4504 or