Techstreet Tracker: Tell us what standards to track and we'll send you email updates when anything changes - at no charge.
Techstreet Subscriptions: The enterprise solution for business, industry, government and academia.
Techpoint Rewards: Trade in points for each dollar you spend for great merchandise.
Free Trade Publications: Absolutely free publications matching your skills and interests.
Interpretation Service: Place your order over the phone in almost any language.

The easy enterprise solution for industry codes and standards.
Learn More>

National Electrical Manufacturers Association

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.

Most Popular Titles From NEMA:

ANSI/NEMA Z535.4-2007 Product Safety Signs and Labels, Includes Errata
ANSI/NEMA Z535.1-2006 Safety Color Code
ANSI/NEMA Z535.6-2006 Product Safety Information in Product Manuals, Instructions, and Other Collateral Materials
ANSI/NEMA MG 1-2006 Motors and Generators, Includes Revision 1 (November 2007) and Errata (2008)
ANSI/NEMA Z535 SERIES Entire Z535 Safety Series, and Color Chart
ANSI/NEMA Z535 Color Chart Z535 Color Chart
ANSI/NEMA Z535.2-2007 Environmental and Facility Safety Signs
ANSI/NEMA Z535.3-2007 Criteria for Safety Symbols
ANSI/NEMA C84.1-2006 Electric Power Systems and Equipment - Voltage Ratings (60 Hz)
NEMA SM 23-1991 (R2002) Steam Turbines for Mechanical Drive Service