b'GENERAL INFORMATIONThe Electrical Pull Box is a belowground square structure made of precast concrete. The purpose of these structures is to interconnect underground communications or electrical cabling and provide for underground placementof electrical switchgear equipment. The design engineer customizes pull boxsizes and configurations. Available accessories include, ladders, hatchways,cable terminators, shelving, pulling irons, and sump pumps.134'