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NEMA is the largest U.S. trade organization representing manufacturers of products used in the generation, transmission, distribution, control, and end-use of electricity. Many of NEMA's 350+ standards have been approved as American National Standards or adopted by the federal government.
Guidelines for Conduit-in-Casing Construction
$40.00 $80.00
Arc Flash Analysis - Utility System Parameters Arc Flash Analysis - Utility System Parameters
$24.00 $49.00
Performance Testing for Lighting Controls and Switching Devices with Electronic Drivers and Discharge Ballasts
$141.00 $283.68
Extra Heavy Wall Aboveground Reinforced Thermosetting Resin Conduit and Fittings
Guide to Understanding Smoke Control Systems
$38.00 $76.00
Application and Installation Guidelines for Armored Cable and Metal-Clad Cable
$111.00 $223.91
Programmable Controllers, Part 4: User Guidelines
$135.00 $270.00
Application Guide for AC Adjustable Speed Drive Systems
$133.00 $266.01
Installation Guidelines for Surface Nonmetallic Raceway
$117.00 $234.81
Belowground Reinforced Thermosetting Resin Conduit (RTRC) and Fittings
Adjustable Speed Electrical Power Drive Systems, Part 6: Guide for Determination of Types of Load Duty and Corresponding Current Ratings
$38.00 $77.00
Application Guide for Ground Fault Protective (GFP) Devices for Equipment
$71.00 $142.00
