April 6, 2011

The National Electrical Manufacturers Association (NEMA) has published BU 1.1-2010 General Instructions for Handling, Installation, Operation, and Maintenance of Busway Rated 600 Volts or Less. This guide, last published in 2005, is maintained by NEMA’s Busway Section. In this revision, the Busway Section provided additional information regarding environmental considerations and updated the document’s references. It may be downloaded at no charge, or a hardcopy purchased for $70, by CLICKING HERE, or by contacting IHS at 303-397-7956 (international).

NEMA