--- title: "Maintenance and Repair of Air Circuit Breakers" ocid: "ocds-h6vhtk-06597e" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06597e" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06597e.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06597e.json" source: "Find A Tender Service" current_stage: "Tender" buyer: "SCOTTISH GOVERNMENT" published: "2026-02-20" --- # Maintenance and Repair of Air Circuit Breakers Buyer: SCOTTISH GOVERNMENT Current stage: Tender OCID: ocds-h6vhtk-06597e [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06597e) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06597e.json) ## Summary The Scottish Government, through its Marine Directorate, is inviting tenders for the maintenance and repair of Air Circuit Breakers on four of its vessels within the UK. This tender focuses on vessel repair services under the CPV classification 50241100 and falls within the services category. The procurement process is currently in the tender stage, initiated on 20th February 2026, with a closing date for submissions on 23rd March 2026. The contract, valued at £600,000, will span 36 months from 11th May 2026 to 10th May 2029, without renewal or options. This open procedure is seeking suitable suppliers who can ensure high standards of equipment maintenance and repair, ensuring operational reliability and performance for the Marine Directorate fleet. This tender presents significant opportunities for businesses specialising in marine vessel maintenance and repair services. Companies with experience in electrical systems, particularly in Air Circuit Breakers and low voltage switchboards, will find this contract aligns with their expertise. Given the requirement for annual maintenance and unplanned repair services, it would suit firms with robust staffing and technical resources. Furthermore, it is ideal for businesses with a focus on quality management and environmental responsibility, as evidenced by a UKAS accreditation or equivalent quality management procedures. The procurement process demands a demonstrated financial health and relevant past project experience, making it an opportunity for stable, experienced firms looking to expand their presence in the public sector marine services market. ## Notice The Scottish Ministers acting through Marine Directorate invites tenders from suitably qualified suppliers to provide Air Circuit Breaker (ACB) maintenance, conduct an annual health check of low voltage (LV) switchboards, and undertake any ad-hoc repairs as required on board four Marine Directorate vessels; MPV Hirta, MPV Jura, MPV Minna, and MRV Scotia. The contract will cover a period of 36 months and aims to ensure that the Scottish Government Marine Directorate establish this contract to ensure all equipment is maintained and serviced to the highest standard, delivering best value, operational reliability, and optimal performance across the Marine Directorate fleet ### Lot Information Lot 1 The Scottish Ministers acting through Marine Directorate invites tenders from suitably qualified suppliers to provide Air Circuit Breaker (ACB) maintenance, conduct an annual health check of low voltage (LV) switchboards, and undertake any ad-hoc repairs as required on board four Marine Directorate vessels; MPV Hirta, MPV Jura, MPV Minna, and MRV Scotia. Marine Directorate require the supplier to provide annual maintenance activities for all equipment detailed on vessels as well as unplanned maintenance due to breakdown.This will cover the replacement parts fitting and assembly. ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/015770-2026 | | Notice type | Tender Notice | | Procurement type | Standard | | Procurement category | Services | | Procurement method | Open | | Procurement method details | Open procedure | | Tender suitability | Not specified | | Awardee scale | Not specified | | All stages | Tender | ## Dates | Field | Value | | --- | --- | | Publication date | 20 Feb 2026 | | Submission deadline | 23 Mar 2026 | | Future notice date | Not specified | | Award date | Not specified | | Contract period | 10 May 2026 - 10 May 2029 | | Recurrence | November 2028 | ## Values | Field | Value | | --- | --- | | Tender value | £600,000 | | 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 | SCOTTISH GOVERNMENT | | Locality | ABERDEEN | | Post town | Aberdeen | | Postcode | AB11 9DB | | Country | Scotland | | ITL 1 | TLM Scotland | | ITL 2 | TLM5 North Eastern Scotland | | ITL 3 | TLM50 Aberdeen City and Aberdeenshire | | Local authority | Aberdeen City | | Electoral ward | Torry/Ferryhill | | Westminster constituency | Aberdeen South | | Delivery location | Not specified | ## CPV Codes ### Divisions - 50 - Repair and maintenance services ### Codes - 50000000 - Repair and maintenance services - 50240000 - Repair, maintenance and associated services related to marine and other equipment - 50241000 - Repair and maintenance services of ships - 50241100 - Vessel repair services ## Release History - 20 Feb 2026 at 15:11 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/015770-2026 ## Notice URLs - http://www.publiccontractsscotland.gov.uk - http://www.scotland.gov.uk - https://api.publiccontractsscotland.gov.uk/v1/Notice?id=ocds-r6ebe6-0000824338 - https://www.publiccontractsscotland.gov.uk/ESPD/ESPD_Download.aspx?id=824338 - https://www.publiccontractsscotland.gov.uk/Search/Search_Switch.aspx?ID=538689 - https://www.publiccontractsscotland.gov.uk/Search/Search_Switch.aspx?ID=824338 - https://www.publiccontractsscotland.gov.uk/search/Search_AuthProfile.aspx?ID=AA10482 - https://www.publiccontractsscotland.gov.uk/sitehelp/help_guides.aspx ## 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-06597e. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06597e.json.