The National Electrical Manufacturers Association (NEMA) has published ANSI C136.20, American National Standard for Roadway and Area Lighting—Fiber-Reinforced Composite (FRC) Lighting Poles.
This standard applies to fiber-reinforced composite (FRC) lighting poles used for roadway and area lighting. It includes nomenclature, dimensional data, performance criteria and some interchangeability features for standard poles as well as those that must meet breakaway requirements for poles as described in AASHTO LTS Standard Specifications for Structural Supports for Highway Signs, Luminaires and Traffic Signals.
A hard or electronic copy may be purchased for $47 by visiting global.ihs.com, or contacting IHS by phone at 800-854-7179 (U.S. only) or 303-397-7956 (international).