Notice Information
Notice Title
Torness to Hawthorn Pit HVDC Link
Notice Description
National Grid Electricity Transmission PLC (NGET) and SP Transmission PLC (SPTN) (the "Employers") are jointly developing a HVDC link between Torness, Scotland and Hawthorn Pit, England (the "HVDC Link"). This notice concerns the award of one or more Engineering, Procurement & Construction (EPC) contracts for the detailed design, engineering, procurement, manufacture, installation, construction, testing, commissioning, spares provision, operational hand-over and maintenance of the HVDC Link between Scotland and England.
Lot Information
EPC of HVDC Voltage Source Commutated (VSC) converter stations at both Torness & Hawthorn Pit and HVAC underground cable at Hawthorn Pit between Converter Station and Point of Common Connection (PCC)
EPC of two HVDC VSC converter stations (England and Scotland), including the underground civils works, to accommodate x2 HVDC cable poles over a total route length of approximately 196 km, forming a connection and capable of delivering 2GW as more fully described in the procurement documents.
Options: Maintenance for Converter Stations
EPC of HVDC submarine and underground cable between converter stations (Torness & Hawthorn Pit) inc. HVAC underground cable at Torness between converter station & Point of Common Connection (PCC).EPC of HVDC submarine and underground cable between converter stations (Torness & Hawthorn Pit) inc. HVAC underground cable at Torness between converter station & Point of Common Connection (PCC).
Options: Provide a spare duct to each landfall Post Delivery Support Agreement
A single contract (Turnkey)EPC of Two HVDC VSC converter stations (England and Scotland), including the underground civils works, to accommodate x2 HVDC cable poles over a total route length of approximately 196 km, forming a connection and capable of delivering 2GW as more fully described in the procurement documents. EPC of two HVDC cable poles (underground and submarine cable), including the underground civils works, over a total route length of approximately 196 km, forming part of a connection between two HVDC converter stations (England and Scotland) and capable of delivering 2GW or 1.4 - 1.6GW. Applicants' submissions must also include EPC of HVAC cable between the converter station and PCC at Torness and Hawthorn Pit. The submission must include interfaces (as defined in the procurement documents) between adjacent cable and converter equipment, allowing interconnection of a final end-to-end solution. The contract will also include a warranty and maintenance period. The HVDC cable technology is 525kV XLPE, PPL or MIND. Proposed PPL and MIND cable systems (cables and accessories, including factory joints and transition joints) shall be type tested in accordance with Cigre Electra 189 and 171 before the award of the contract. Proposed XLPE cable systems (cables and accessories, including factory joints and transition joints) shall be Pre-Qualification tested in accordance with CIGRE TB852 or TB496 before the award of the contract. Submissions must include detailed delivery plans/programmes clearly demonstrating how production and installation will be achieved to ensure full commissioning of the HVDC Link by Q4 2027. Please note that the constituent parts of any joint venture or consortium Applicant participating in Lot 3 will be expected also to participate in Lot 1 and Lot 2. The Employers envisage taking up to a maximum of three (3) Applicants on Lot 3 through to RfP stage. For the purpose of awarding the contracts, the Employers may enter into joint venture arrangements. If this approach were to be adopted and, depending on the nature of the joint venture arrangements, the successful applicant(s) may be required to enter into a contract with a new JV entity relating to the execution of the works and services being procured. As part of the contract award process, the Employers are considering the potential to award early works ahead of entering into the main EPC contract.
Options: Maintenance for Converter Stations Provide a spare duct to each landfall Post Delivery Support Agreement
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-h6vhtk-031223
- Publication Source
- Find A Tender Service
- Latest Notice
- https://www.find-tender.service.gov.uk/Notice/015695-2024
- Current Stage
- Award
- All Stages
- Tender, Award
Procurement Classification
- Notice Type
- Tender Notice
- Procurement Type
- Standard
- Procurement Category
- Works
- Procurement Method
- Selective
- Procurement Method Details
- Negotiated procedure with prior call for competition
- Tender Suitability
- Not specified
- Awardee Scale
- Large
Common Procurement Vocabulary (CPV)
- CPV Divisions
31 - Electrical machinery, apparatus, equipment and consumables; lighting
45 - Construction work
-
- CPV Codes
31200000 - Electricity distribution and control apparatus
31321300 - High-voltage cable
31321500 - Submarine cable
45000000 - Construction work
45231400 - Construction work for electricity power lines
45314310 - Installation of cable laying
Notice Value(s)
- Tender Value
- £924,000,000 £100M-£1B
- Lots Value
- £1,848,000,000 £1B-£10B
- Awards Value
- Not specified
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 17 May 20241 years ago
- Submission Deadline
- 4 Mar 2022Expired
- Future Notice Date
- Not specified
- Award Date
- 30 Nov 20232 years ago
- Contract Period
- Not specified - Not specified
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Active, Cancelled
- Awards Status
- Active
- Contracts Status
- Active
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- NATIONAL GRID ELECTRICITY TRANSMISSION PLC
- Additional Buyers
- Contact Name
- David Smith, Gary Gallagher
- Contact Email
- box.gp.ukbuyerngv@nationalgrid.com, david.smith7@nationalgrid.com, ggallagher@scottishpower.com
- Contact Phone
- +44 7747235997, +44 7813356850
Buyer Location
- Locality
- LONDON
- Postcode
- WC2N 5EH
- Post Town
- Central London
- Country
- England
-
- Major Region (ITL 1)
- TLI London
- Basic Region (ITL 2)
- TLI3 Inner London - West
- Small Region (ITL 3)
- TLI35 Westminster and City of London
- Delivery Location
- Not specified
-
- Local Authority
- Westminster
- Electoral Ward
- St James's
- Westminster Constituency
- Cities of London and Westminster
Further Information
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.
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