Скачать или смотреть Illuminating Engineering Society Standards Process

The IES is the ANSI Accredited Standards Development Organization for Lighting. Our Standards Department objectives are to provide leadership in developing relevant documents in a timely manner, to benefit our members and the public.

The Illuminating Engineering Society (IES), The Lighting Authority
Leadership, Relevance, Timeliness
Visit us online at http://www.ies.org

ABOUT THE ILLUMINATING ENGINEERING SOCIETY (IES)
In 1906 the IES was founded with the purpose of bringing together those with lighting knowledge to develop standards, promote research, and develop educational materials to advance the art, science, and practice of lighting design and engineering. The strength of the IES is its diversified membership, including engineers, architects, designers, educators, students, contractors, distributors, utility personnel, manufacturers and scientists in 64 countries. The IES is a 501(c)(3) non-profit professional society writing the American National Standards (ANSI) for lighting. https://www.ies.org