Belgium, March 17 -- Jan De Nul in consortium with Hellenic Cables, the cables segment of Cenergy Holdings, have signed a framework agreement with National Grid. Thus securing the consortium's position as one of the contractors appointed to participate in future HVDC cable projects across the UK and Europe, Jan De Nul said.This agreement will entitle the consortium to participate in upcoming tenders for call-off projects for the design, manufacturing, supply, installation, testing, and commissioning of HVDC cable systems as part of National Grid's large-scale offshore and onshore transmission infrastructure investment program. This framework agreement, which has an initial term of five years with an option for extension of up to three addit...