| ANSI C82.77-2002 | American National Standard for Harmonic Emission Limits-Related Power Quality Requirements for Lighting Equipment |
| ANSI C84.1-2011 | American National Standard for Electric Power Systems and Equipment-Voltage Ratings (60 Hz) |
| ANSI Z535.1-2006 (R2011) | American National Standard for Safety Colors |
| ANSI Z535.2-2011 | American National Standard for Environmental and Facility Safety Signs |
| ANSI Z535.3-2011 | American National Standard Criteria for Safety Symbols |
| ANSI Z535.4-2011 | American National Standard for Product Safety Signs and Labels |
| ANSI Z535.5-2011 | American National Standard for Safety Tags and Barricade Tapes (for Temporary Hazards) |
| ANSI Z535.6-2011 | American National Standard for Product Safety Information in Product Manuals, Instructions and Other Collateral Materials |
| ANSI Z535-2011 | ANSI Z535 Color Chart |
| ANSI/ANSLG C78.42-2009 | American National Standard for Electric Lamps-High-Pressure Sodium (HPS) Lamps |
| ANSI/IEC 60529-2004 (R2011) | American National Standard for Degrees of Protection Provided by Enclosures (IP Code) (Identical National Adoption) |
| ANSI/IEC 60974-11-2009 | American National Standard for Arc-Welding Equipment-Part 11: Electrode Holders |
| ANSI/IEC 60974-1-2008 | American National Standard for Arc-Welding Equipment-Part 1: Welding Power Sources |
| ANSI/IEC 60974-12-2009 | American National Standard for Arc-Welding Equipment-Part 12: Coupling Devices for Welding Cables |
| ANSI/IEC 60974-2-2009 | American National Standard for Arc-Welding Equipment-Part 2: Liquid Cooling Systems |
| ANSI/IEC 60974-3-2009 | American National Standard for Arc-Welding Equipment-Part 3: Arc Striking and Stabilizing Devices |
| ANSI/IEC 60974-5-2009 | American National Standard for Arc-Welding Equipment-Part 5: Wire Feeders |
| ANSI/IEC 60974-7-2009 | American National Standard for Arc-Welding Equipment-Part 7: Torches |
| ANSI/IEC 60974-8-2008 | American National Standard for Arc-Welding Equipment-Part 8: Gas Consoles for Welding and Plasma Cutting Systems |
| ANSI/IEC 62430-2010 | Environmentally Conscious Design for Electrical and Electronic Products |
| ANSI/IEC C78.682-1997 (R2010) | American National Standard for Electric Lamps-Standard Method of Measuring the Pinch Temperature of Quartz Tungsten-Halogen Lamps |
| ANSI/IEC C78.901-2005 | American National Standard for Electric Lamps-Single-Based Fluorescent Lamps-Dimensional and Electrical Characteristics |
| ANSI/IEC C81.64-2005 | American National Standard-Guidelines and General Information for Electrical Lamp Bases, Lampholders and Gauges |
| ANSI/NEMA AB 3-2013 | Molded-Case Circuit Breakers and Their Application |
| ANSI/NEMA AB 4-2009 | Guidelines for Inspection and Preventive Maintenance of Molded-Case Circuit Breakers Used in Commercial and Industrial Applications |
| ANSI/NEMA C29.10-1989 (R2002, R2012) | American National Standard for Wet-Process Porcelain Insulators-Indoor Apparatus Type |
| ANSI/NEMA C29.11-2012 | American National Standard for Composite Insulators-Tests Methods |
| ANSI/NEMA C29.1-1988 (R2002, R2012) | American National Standard for Electrical Power Insulators-Test Methods |
| ANSI/NEMA C29.12-1997 (R2002, R2012) | American National Standard for Insulators-Composite-Suspension Type |
| ANSI/NEMA C29.13-2012 | American National Standard for Insulators-Composite-Distribution Deadend Type |
| ANSI/NEMA C29.17-2002 | American National Standard for Insulators-Composite-Line Post Type |
| ANSI/NEMA C29.18-2003 | American National Standard for Insulators-Composite-Distribution Line Post Type |
| ANSI/NEMA C29.2-2012 | American National Standard for Insulators-Wet-Process Porcelain and Toughened Glass-Suspension Type |
| ANSI/NEMA C29.2A-2013 | American National Standard for Insulators Wet Process Porcelain and Toughened Glass—Distribution Suspension Type |
| ANSI/NEMA C29.2B-2013 | American National Standard for Insulators-Wet Process Porcelain and Toughened Glass—Transmission Suspension Type |
| ANSI/NEMA C29.3-1986 (R2002, R2012) | American National Standard Wet-Process Porcelain Insulators Spool Type |
| ANSI/NEMA C29.4-1989 (R2002, R2012) | American National Standard for Wet-Process Porcelain Insulators-Strain Type |
| ANSI/NEMA C29.5-1984 (R2002, R2012) | American National Standard Wet-Process Porcelain Insulators-Low and Medium Voltage Types |
| ANSI/NEMA C29.6-1994 (R2002, R2012) | American National Standard Wet-Process Porcelain Insulators-High Voltage Pin Type |
| ANSI/NEMA C29.7-1996 (R2002, R2012) | American National Standard Wet-Process Porcelain Insulators-High Voltage Line-Post Type |
| ANSI/NEMA C29.8-1985 (R2002, R2012) | American National Standard Wet-Process Porcelain Insulators-Apparatus, Cap and Pin Type |
| ANSI/NEMA C29.9-1983 (R2002, R2012) | American National Standard for Wet-Process Porcelain Insulators-Apparatus, Post Type |
| ANSI/NEMA C50.41-2012 | American National Standard Polyphase Induction Motors for Power Generation Stations |
| ANSI/NEMA C78.LL 1256-2003 | Procedures for Fluorescent Lamp Sample Preparation and the Toxicity Characteristic Leaching Procedure (TCLP) |
| ANSI/NEMA C78.LL 3-2003 | Procedures for High-Intensity Discharge (HID) Lamp Sample Preparation and the Toxicity Characteristic Leaching Procedure (TCLP) |
| ANSI/NEMA C78.LL 4-2003 | Procedures for Incandescent Lamp Sample Preparation and the Toxicity Characteristic Leaching Procedure (TCLP) |
| ANSI/NEMA C93.1-1999 | American National Standard for Requirements for Power-Line Carrier Coupling Capacitors and Coupling Capacitor Voltage Transformers (CCVTs) |
| ANSI/NEMA CC 1-2009 | Electric Power Connectors for Substations |
| ANSI/NEMA FB 11-2000 | Plugs, Receptacles and Connectors of the Pin-and-Sleeve Type for Hazardous Locations |
| ANSI/NEMA FB 1-2012 | Fittings, Cast Metal Boxes and Conduit Bodies for Conduit, Electrical Metallic Tubing (EMT) and Cable |