The assignment consists of the delivery and assembly of a feed pillar for intake and outlets to substations as well as substations for lighting and power sockets. The contract also includes the conveyance and connection of risers to the feed pillar for process, delivered by another contractor. Furthermore, the contract includes cabling and connection to ventilation fans, the complete delivery of installations for lighting, power sockets and a fire alarm system, as well as conduits and equaliser connections for each installation.