---
title: "Auchencrosh Synchronous Condenser Project"
ocid: "ocds-h6vhtk-028a7a"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-028a7a"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-028a7a.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-028a7a.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "MOYLE INTERCONNECTOR LIMITED"
published: "2021-02-09"
---

# Auchencrosh Synchronous Condenser Project

Buyer: MOYLE INTERCONNECTOR LIMITED  
Current stage: Tender  
OCID: ocds-h6vhtk-028a7a

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## Summary

Moyle Interconnector Limited is currently seeking suppliers for the Auchencrosh Synchronous Condenser Project, an initiative in the electricity distribution sector located in South Ayrshire, Scotland. This procurement process is in the Tender stage, with the submission deadline set for 22nd February 2021. The project aims to secure an EPC contract for the design, supply, and installation of a synchronous condenser at Moyle's Auchencrosh site, which facilitates electricity trading between Northern Ireland and Scotland. Key tasks include engineering, civil works, and compliance testing, with further details provided in the Pre-Qualification Questionnaire and Invitation to Tender documents.

This tender presents substantial growth opportunities for businesses in the electrical engineering and construction sectors, particularly those specialised in high voltage installation, equipment manufacturing, and system integration for electrical components. Companies with experience in delivering similar projects and adhering to the standards of the GB Grid Code would be particularly well-suited to compete. Participation in this competitive dialogue procurement process is expected to foster new partnerships and projects in the ever-evolving energy sector.

## Notice

Moyle Interconnector Limited ("Moyle") is procuring an EPC contract to supply and install a synchronous condenser at its Auchencrosh site in South Ayrshire, Scotland. Moyle, a subsidiary of Mutual Energy Limited, owns and operates a 500MW HVDC electricity interconnector between the electricity networks of Northern Ireland and Scotland, which facilitates the trading of wholesale electricity between the Single Electricity Market in Ireland and Northern Ireland and the GB electricity market.Further details will be provided in the Pre-Qualification Questionnaire ("PQQ") and / or the Invitation to Tender ("ITT") documents.

### Lot Information

Lot 1

The scope of the Auchencrosh Synchronous Condenser project as further detailed and specified in the procurement documents includes all works necessary for the design, detailed design, engineering, procurement, manufacture, transportation; installation, construction, testing, commissioning and provision of:(a) a synchronous condenser with an option for additional inertia to be provided by a flywheel;(b) a transformer for the grid connection at 275kV;(c) a synchronising circuit breaker between the transformer and synchronous condenser;(d) equipment connecting the synchronous condenser, connection transformer and synchronising circuit breaker;(e) all other ancillaries (such as auxiliary supplies, control and protection equipment, switchgear, cooling equipment, pony motor or equivalent, communications systems) required for the operation of the synchronous condenser for the design life;(f) all civil works required at the Auchencrosh site, including enabling civil works associated with an additional 275kV connection bay (the connection equipment will be supplied and installed by others);(g) all required construction permits excluding the Employer's permits as further detailed in the procurement documents;(h) all required system studies and dynamic models required by the grid operator(s);(i) performance and compliance testing to meet the requirements of the Grid Code;(j) spares (both strategic and operational);(k) an option at Moyle Interconnector Limited's discretion for operation and maintenance services post taking over for a period consistent with the warranty period and / or extendable up to a further 5 years.Further details will be provided in the Pre-Qualification Questionnaire (PQQ) and / or the Invitation to Tender (ITT) documents.Currency details will be provided in the ITT documents.Grid connection works (excluding civil works) will be carried out by others under a separate contract.Further details of the scope are provided in the PQQ and ITT documents.

Options: The following fully detailed and priced options may be requested to be submitted:(1) Options for the short circuit capacity (MVA) of the synchronous condenser will be specified in the range between 200MVA and 600MVA details of which will be specified in the PQQ and / or the ITT; (2) Options for additional inertia (MJ) requirements which may be provided by a flywheel will be specified in the PQQ and / or the ITT; and(3) The provision and term of operating and / or maintenance services to be procured for a duration consistent with the warranty period and extendable for a further period up to 5 years will be each be optional at the sole discretion of Moyle Interconnector Limited.

Renewal: The EPC contract is not subject to renewal with the exception of an option at Moyle's discretion for operation and maintenance services post taking over for a duration consistent with the warranty period and further extendable for a period up to 5 years.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/002625-2021 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Selective |
| Procurement method details | Competitive dialogue |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 9 Feb 2021 |
| Submission deadline | 22 Feb 2021 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 31 Aug 2021 - 30 Jun 2023 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Active |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | MOYLE INTERCONNECTOR LIMITED |
| Locality | BELFAST |
| Post town | Northern Ireland |
| Postcode | BT7 1SH |
| Country | Northern Ireland |
| ITL 1 | TLN Northern Ireland |
| ITL 2 | TLN0 Northern Ireland |
| ITL 3 | TLN06 Belfast |
| Local authority | Belfast |
| Electoral ward | Central |
| Westminster constituency | Belfast South and Mid Down |
| Delivery location | TLM94 South Ayrshire |

## CPV Codes

### Divisions

- 31 - Electrical machinery, apparatus, equipment and consumables; lighting
- 45 - Construction work
- 50 - Repair and maintenance services
- 51 - Installation services (except software)

### Codes

- 31160000 - Parts of electric motors, generators and transformers
- 31170000 - Transformers
- 31200000 - Electricity distribution and control apparatus
- 45000000 - Construction work
- 45220000 - Engineering works and construction works
- 45310000 - Electrical installation work
- 45315100 - Electrical engineering installation works
- 45315300 - Electricity supply installations
- 45315400 - High voltage installation work
- 45315500 - Medium-voltage installation work
- 45315600 - Low-voltage installation work
- 45317200 - Electrical installation work of transformers
- 45317300 - Electrical installation work of electrical distribution apparatus
- 45350000 - Mechanical installations
- 50532000 - Repair and maintenance services of electrical machinery, apparatus and associated equipment
- 51100000 - Installation services of electrical and mechanical equipment
- 51110000 - Installation services of electrical equipment
- 51120000 - Installation services of mechanical equipment

## Release History

- 9 Feb 2021 at 15:11 - TenderUpdate - Tender Notice - https://www.find-tender.service.gov.uk/Notice/002625-2021
- 14 Jan 2021 at 17:47 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/000806-2021

## Notice URLs

- http://in-tendhost.co.uk/mutual-energy/
- http://www.mutual-energy.com

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-028a7a. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-028a7a.json.
