Scope of works included the following:

• Development and implementation of project management plan.
• Provision of work method statements for all construction and installation-related work activities.
• Identification of the location of UG services before excavation to ensure that the works will not disturb existing underground foreign services or adversely impact on existing assets.
• Installation, documentation and testing of new Transformer Rectifiers (TR), vertical anode bed, anode bed water dripping system and associated cabling (AC, DC positive, DC negative, reference electrode etc.).
• Installation of a TWM connection and reference cell assembly.
• Pipeline coating inspections at cathode connections.
• Excavation of roads, footpaths, etc. including restoration and removal of all excess materials and equipment.
• Supply of all materials required to complete the works except where listed as supplied by others.
• Provision of As Constructed site-specific drawings for the work carried out on the three cathodic protection systems.
• Site acceptance testing & factory acceptance testing for the completed installation to confirm compliance with the specified design.
• Installation of stainless-steel labelling tags on the insulated joints.
• Updating of SCADA program or new SCADA programs in TR Units.
• Removal of Asbestos.
• Provision of all Quality documentation associated with the works including the following:
• Supply of Electrical Certificate of Conformance.
• Inspection and Test Plans and checklists.
• Calibration certificates for electrical test equipment and torque tools.
• Photos and electrical certificate of compliance.
• Materials certificates.
• Provision of specialist Cathodic Protection drawings for the works.