The National Electrical Manufacturers Association (NEMA) published NEMA RV 4-2012 Application and Installation Guidelines for Service-Entrance Cable.
Providing installers and code enforcement personnel important comprehensive guidance on the proper application and installation of service-entrance cables and systems, NEMA RV 4 explains critical installation issues such as bend radius, markings, securing, supporting and terminating, and maintaining the integrity of the grounding system.
NEMA RV 4-2012 may be viewed at no cost or purchased in hard copy for $57 on the NEMA website
NEMA is the association of electrical equipment and medical imaging manufacturers, founded in 1926 and headquartered in Arlington, Virginia. Its 400-plus member companies manufacture a diverse set of products including power transmission and distribution equipment, lighting systems, factory automation and control systems, and medical diagnostic imaging systems. Total U.S. shipments for electroindustry products exceeds $100 billion annually.
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