Subsea Cable Remediation and Protection
Description: National Grid is seeking to establish a long-term framework agreement with an experienced Contractor capable of delivering cable protection solutions, including rock berms, rock bags, concrete mattresses, and other manners of appropriate protection of subsea electricity cables. This tender is issued by National Grid UK "NGUK" Limited for and on behalf of its entities. The contract allows the wider National Grid Group and its JV Partners ("Employer") to instruct Work. NGUK and its subsidiaries shall instruct the Contractor to provide the Works for the following Interconnector Assets and Projects and any subsequent Assets which are commissioned from time to time: * National Grid Ventures Unincorporated Joint Ventures (NGV UJV) - IFA, IFA2, North Sea Link and Viking Link. * National Grid Ventures Incorporated Joint Ventures (NGV IJV) - (read more...)
Summary: National Grid UK Limited is procuring marine construction works and related services to remediate and protect subsea electricity cables across the United Kingdom. The requirement covers cable protection using rock berms, rock bags, concrete mattresses and other suitable methods, with the equipment needed for compliant completion. Work may be required in nearshore waters from 0 to 20 metres Lowest Astronomical Tide and offshore waters deeper than 20 metres. The framework will support National Grid interconnector and strategic infrastructure assets, including IFA, IFA2, North Sea Link, Viking Link, BritNed, Nemo Link, LionLink, Eastern Green Link projects, Sea Link and Western Link projects. Additional work orders may cover seabed debris removal, remedial reburial, sand-wave removal and cable reburial.