Safety products: National Electrical Manufacturers Association (NEMA) published ANSI C136.30-2015 American National Standard for Roadway and Area Lighting Equipment--Pole Vibration.
This is a new standard that was developed to assist the industry in reducing issues related to pole vibration. It covers the minimum vibration withstand requirements and testing procedures for poles used in roadway and area lighting. The guide is intended for poles of 50-feet mounting height and under.
ANSI C136.30-2015 may be purchased in electronic or hard copy for $50 on the NEMA website.
The National Electrical Manufacturers Association (NEMA) represents nearly 400 electrical, medical imaging, and radiation therapy manufacturers. Our combined industries account for more than 400,000 American jobs and more than 7,000 facilities across the U.S. Domestic production exceeds $117 billion per year. Our industry is at the forefront on electrical safety, reliability, resilience, efficiency, and energy security.