Temporary transmission hot line crossarm and method of replacing transmission hot line crossarms

摘要

Apparatus for and a method of using a temporary transmission hot line crossarm to replace or repair an existing transmission hot line crossarm. The apparatus includes parts to support energized transmission line conductors and parts which support the apparatus. A boom with insulators and hooks attached supplies the mechanism to support the conductors and a lifting ring and sling supply support for the boom. The temporary transmission hot line crossarm enables repair work to be done without deenergizing the transmission lines.