Netstakes Retaining Wall Gunnislake - Crest Anchors Steel Reinforcement

Corserv Solutions Ltd Cormac division wish to appoint a suitably experienced and qualified contractor to undertake the supply and installation of soil nails, crest anchors, erosion control mesh, steel reinforcement, concrete and shotcrete to stabilise the embankment on the eastern side of Calstock Road in specific locations from Chainage 0 to 95, at Gunnislake, Cornwall. Corserv Solutions Limited TA Cormac Solutions are the Principal Contractor.

The subcontractor shall agree setting out positions of soil nails and sacrificial anchors with the Geotechnical Engineer. The subcontractor shall provide all necessary labour, plant/equipment, materials and consumables to execute the works as per the works information within, whilst considering all other documentation and information contained within the PCI and appendices.

The Subcontractor must assess the works area and access restrictions, ensuring suitable plant and construction methodology. Consideration shall be given to the local area; protection of footpaths from spraying activities.

The works include the installation of soil nails to the required design levels, placement of erosion control mesh with boundary ropes inclusive of cutting to size and bearing plates and lock nuts to hold in position. Sacrificial testing of soil nails and issue of results.

Take down and set aside existing stone facing for future use. Installation of stone facing by others.

Excavation and installation of reinforcement and concrete for foundations. Placement of reinforcement, weep holes and spraying of concrete.

A BT Openreach cable is present within the works area, and a low voltage overhead cable above. Subcontractor to review all PCI and Appendix Information, noting the GI report, ensuring sufficient embedment whilst achieving desired design finish levels.

Subcontractor to note sensitivity of environment and ecology, making provision accordingly. The Subcontractor shall provide all relevant details of the method of piling, the plant and monitoring equipment to be used to the Design Engineer – Programme of works to be submitted.

Full copy of test results and site records to be issued as per the specification and upon completion for inclusion in the as-built file. NEC 3 Short Subcontract BT Openreach Buried Cable / 600mm easement WPD Low Voltage Overhead Cable Cormac to provide required TM The intention is to award the contract to the most advantageous tenderer based on 20% Quality and 80% Price. To access the online question template and supporting documents, express an interest and then click the "start my response" button