Undercarpet Power Distribution Systems
standard by National Electrical Manufacturers Association, 01/01/1993

NEMA Comments on the University of Twente Electronic Meter Tests
standard by National Electrical Manufacturers Association, 10/01/2018

White Paper on Electric Utility Communications Networks
standard by National Electrical Manufacturers Association, 04/17/2019

White Paper on Application Environments Exposure to Ultraviolet Light
standard by National Electrical Manufacturers Association, 03/28/2019

Metal Cable Tray Systems
standard by National Electrical Manufacturers Association, 2002

Metal Cable Tray Systems
standard by National Electrical Manufacturers Association, 09/24/2009

Metal Cable Tray Systems
standard by National Electrical Manufacturers Association, 05/24/2017

Cable Tray Installation Guidelines
standard by National Electrical Manufacturers Association, 11/22/2006

Cable Tray Installation Guidelines, Includes Errata (2016)
standard by National Electrical Manufacturers Association, 2013