Mechanical installations

Održavanje regulacijskih armatura Samson i Ari na postrojenju CTS-a grada Siska

HEP-TOPLINARSTVO d.o.o., Grad Zagreb

Repairs, Maintenance and Installations of Mechanical, Electrical and Domestic Heating Systems

Westminster City Council

Westminster City Council is undertaking a comprehensive re-procurement programme for its housing repairs, maintenance and works contracts, currently delivered through a portfolio of Term Partnering Contracts (TPCs). The Programme forms part of the Council's wider strategic approach to the management, maintenance and improvement of its housing portfolio and is being delivered through a multi-tranche procurement programme supported by a Strategic Alliance model. The Council manages approximately 21,000 homes across the City, including a significant number of high-rise residential buildings, listed properties and buildings located within conservation areas. As part of Tranche 2 of the programme, the Council is seeking to appoint suitably qualified and experienced providers to deliver comprehensive mechanical, electrical and domestic heating maintenance, repair, replacement and installation services across its housing portfolio. The Mechanical contract is expected to include the planned preventative maintenance, inspection, testing, repair, renewal and replacement of communal mechanical assets and systems, including communal heating and district heat network infrastructure, boiler houses, mechanical ventilation systems, cold water storage tanks and pumps, sewage and stormwater pumping stations, controls and associated plant. The scope is also anticipated to include water hygiene management, legionella compliance activities, 24/7 emergency response services, and support for the Council’s Building Safety Act and Golden Thread obligations. The Council is additionally exploring the potential inclusion of broader heat network maintenance, repair and operational services and welcomes feedback from organisations with relevant experience in this area. The Electrical contract is expected to cover the inspection, testing, maintenance, repair, renewal and installation of electrical systems and associated infrastructure, including landlord and communal electrical installations, fix

Fusion21 Construction & Refurbishment Framework (2027-31)

Fusion 21 Foundation

Fusion21 is establishing a 4-year Construction and Refurbishment Framework. The framework will cover the provision of construction and refurbishment works for participating contracting authorities across the United Kingdom, in accordance with the objectives and requirements of the Procurement Act 2023 (PA23). Preliminary market engagement was carried out by Fusion21 following the publication of a Preliminary Market Engagement Notice 2026/S 000-090708 (OCID: ocds-h6vhtk-06f755). This tender notice is for the award of a public contract through an open procedure in accordance with section 20(1) and (2)(a) of the PA 2023. The framework is divided into the following lots: Lot 1 – Housing Refurbishment & New Build Lot 2 – Non-Domestic Refurbishment & New Build Works may be delivered to the internal and external areas of any existing operational, residential, industrial or commercial assets, public buildings, and any other property and/or related assets owned, rented or leased by Members. This may include new build works, as well as any additional buildings, extensions, or alterations required by Members utilising the framework, or on property and related assets in which Members may have a current or future interest. The intended works will include, but will not be limited to: • Refurbishment • Regeneration • Stock Improvement Programmes • Fit-Out • Change of Use • Modernisation Upgrade Works • Extension of Existing Structures • Conversion of Existing Structures • Alterations to Existing Structures • New Builds • Extra Care Schemes • Roof Top Developments • Infill Developments • Housing Regeneration Schemes which include the Provision of Additional Housing Capacity The framework aims to provide compliant, flexible, and a value for money route for contracting authorities to procure construction, refurbishment and associated works and services. It will support regional coverage, with opportunities for SMEs to participate.

Mechanical & Electrical Replacements

Town and Country Housing

Town and Country Housing planning a tender to cover M&E replacements, refurbishments and major repairs to the following shared equipment across all homes: Emergency Lighting Door Entry Communal Door Replacements (Steel) Assistive Technology Warden Call Fire Alarms AOV Smoke Vents CCTV Roller Shutters For more information about this opportunity, please visit the eSourcing portal at: https://www.delta-esourcing.com/tenders/UK-UK-Tunbridge-Wells:-Emergency-lighting-equipment./5J3G9TU7M7 To respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/5J3G9TU7M7

Heating Servicing, Maintenance, Repair and Installations for Basildon Borough Council

Basildon Borough Council

Basildon Borough Council are looking to engage with Suppliers in relation to an upcoming procurement for a Heating Servicing, Maintenance Repair and Installs Contract. It is intended to appoint one Supplier to the Contract and the Contract is anticipated to relate to circa GBP2,500,000.00 per annum (excluding VAT). Please note that the values referenced are indicative only at this stage. It is anticipated that the Tender Notice will be published in December 2026. For more information about this opportunity, please visit the eSourcing portal at: https://www.delta-esourcing.com/tenders/UK-UK-Basildon:-Heating-plant-repair-and-maintenance-work./UJ53MJ3992 To respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/UJ53MJ3992

Construction, Repairs and Maintenance Framework

North Lincolnshire Council

North Lincolnshire Council is establishing a series of Frameworks to provide flexible, compliant and commercially robust mechanisms for the delivery of construction, maintenance, repair and infrastructure services across its estate and wider asset portfolio

FA08-32 Low Complexity MEICA

NORTHUMBRIAN WATER LIMITED

NWL are looking to appoint a number of Direct Delivery Partner(s) to help our Capital Delivery teams deliver short-cycle MEICA projects which are typically (but not always) lower complexity in nature, which will ensure they are being delivered in the most efficient manner, with a suitable and sustainable commercial model driving value for the business. NWL are always looking at how we can use innovation in both working methods and technology while striving to reduce our carbon footprint and we will expect any successful applicants to help us achieve this. The framework will support maintenance, renewal, refurbishment and like-for-like replacement activities associated with NWL's above and below ground assets, including but not limited to: Water treatment works Wastewater treatment works Reservoirs Pumping stations Inlets and outlets Associated water and wastewater infrastructure Projects will typically range from approximately £10,000 upwards, with the majority of requirements expected to be low-value, low-complexity schemes requiring responsive and flexible delivery partners. Works may be delivered independently or in partnership with NWL's in-house delivery teams and may include: Planned and responsive maintenance activities Refurbishment and renewal projects Out-of-hours support services "Gang-in-a-van" type delivery models Bundled or batched projects of higher aggregate value but similar complexity While the framework is intended primarily for specialist MEICA contractors, associated civil engineering works required to facilitate delivery will form part of the scope. NWL reserves the right to award higher-value contracts to framework partners where contractors demonstrate successful performance on lower-complexity projects. The scope of services (examples but not be limited to): - Site investigation including surveys; - Lot 1a and 2a will include mechanical plant and equipment associated with water and wastewater treatment assets; - Lot 1b and 2b will include El

DE- 6814308 - St Malachys College Sep2 64 - C001444EEY

Department of Education

The contract is for the provision of extending the existing school, improving existing facilities and enabling structural and mechanical and electrical services changes needed across the school estate, including works to listed buildings located at St. Malachy’s College, Belfast. The project will be delivered under the School Enhancement Programme (SEP2) across 5 Nr workstreams encompassing: Workstream A - Refurbishment and replacement existing windows (includes listed building works) Workstream B - Refurbishment of heating system Workstream C - Partial rewire of college Workstream D - Extension and refurbishment of existing sports hall office accommodation (includes listed building works) Workstream F - Removal and replacement of the existing kitchen roof The works also include for: -NIW sewer connections to Kinnard Street -Upgrading of mechanical service ducts. A full description of the works is available from the contract documents which can be accessed and downloaded from a Data Room, a publicly accessible folder in CIMS, which may be accessed at the link included in Document: 1. CPD-PA23-Competitive Flexible-Works-PS Template-ItP-Part A Version 3_Ver1 C001444EEY St Malachys College Belfast SEP2 64_Ver1 (2), located in the Cft Documents Area of this Call For Tender.

Mechanical, Electrical and Sustainable Energy Services Framework (MESE_2027)

NEUPC Ltd

This invitation to tender is issued by North Eastern Universities Purchasing Consortium ("NEUPC") for the establishment of a framework agreement for the provision of Mechanical, Electrical and Sustainable Energy Services. The Mechanical and Electrical Service Lots (1 and 2 below) will be available to all members of NEUPC and SUPC. The framework will be regional, covering the North East, Yorkshire & Humber, East Midlands and West Midlands. The Services will be split into Reactive or Project-Led to allow for lower value (reactive) and higher value (project-led) services to be provided. The Sustainable Energy Service Lots (3, 4 and 5 below) will be available to all members of NEUPC, LUPC, SUPC and NWUPC. The framework will be considered national, but is broken down into ten distinct regions, covering the North East, Yorkshire & Humber, Midlands (East & West combined), East Anglia, London, South East. South West, Wales, North West and Cumbria. These three Lots will seek specialist suppliers who are able to offer supply, installation and commissioning services, with a focus on experience and any optional preventative solutions, optimisation services and innovation on offer. Bidders are able to select which regions they can service. The Services are split into two value bands within each Lot to allow for low and high value services to be provided. The proposed Lot structure and services are; LOT 1 - Mechanical Services LOT 2 - Electrical Services LOT 3 - Air & Ground Source Heat Source Pumps LOT 4 - Solar PV Panels and Systems LOT 5 - LED Lighting Systems and Controls The structure and procurement process is considered suitable for Small to Medium Enterprises (SMEs) and Voluntary, community and social enterprises (VCSEs) to bid for. The regional split, number of Suppliers to be awarded per Lot, Service, Region, etc, will be broken down in greater detail in the tender documents and be clarified during the Preliminary Market Engagement Workshop taking place via Teams on 4th

Mechanical, Electrical and Sustainable Energy Services Framework (MESE_2027)

NEUPC Ltd

The North Eastern Universities Purchasing Consortium ("NEUPC") for the establishment of a framework agreement for the provision of Mechanical, Electrical and Sustainable Energy Services. The Mechanical and Electrical Service Lots (1 and 2 below) will be available to all members of NEUPC and SUPC. The framework will be regional, covering the North East, Yorkshire & Humber, East Midlands and West Midlands. The Services will be split into Reactive or Project-Led to allow for lower value (reactive) and higher value (project-led) services to be provided. The Sustainable Energy Service Lots (3, 4 and 5 below) will be available to all members of NEUPC, LUPC, SUPC and NWUPC. The framework will be considered national, but is broken down into ten distinct regions, covering the North East, Yorkshire & Humber, Midlands (East & West combined), East Anglia, London, South East, South West, Wales, North West and Cumbria. These three Lots will seek specialist suppliers who are able to offer supply, installation and commissioning services, with a focus on experience and any optional preventative solutions, optimisation services and innovation on offer. Bidders are able to select which regions they can service. The Services are split into two value bands within each Lot to allow for low and high value services to be provided. The proposed Lot structure and services are; LOT 1 - Mechanical Services LOT 2 - Electrical Services LOT 3 - Air & Ground Source Heat Source Pumps LOT 4 - Solar PV Panels and Systems LOT 5 - LED Lighting Systems and Controls The structure and procurement process is considered suitable for Small to Medium Enterprises (SMEs) and Voluntary, community and social enterprises (VCSEs) to bid for. The regional split, number of Suppliers to be awarded per region, etc, will be broken down in greater detail in the tender documents and be clarified during this Preliminary Market Engagement Workshop. The opportunity will be published on the NEUPC Procurement Portal (Portal).

Maintenance Services 2026

YMCA St. Paul's Group

General Building Maintenance including emergency callouts in normal working hours, Out of Hours Emergency Callouts and Change of Occupier Works. Cyclical Redecoration and pre-decoration repairs.

Nabava radova na sanaciji i nadogradnji termotehničkih instalacija - ponavljanje

KLINIKA ZA INFEKTIVNE BOLESTI DR. FRAN MIHALJEVIĆ, Grad Zagreb

HAR6208: Mechanical Measured Term Contract

Tower Hamlets

The London Borough of Tower Hamlets (the “Council”) is issuing this Preliminary Market Engagement (PME) Notice in advance of a future procurement exercise for the HAR6208 Mechanical Measured Term Contract. The contract will replace the existing Mechanical Measured Term Contract and support the Council's Facilities Management and Technical Services functions. The contract will provide reactive mechanical repairs, planned preventative maintenance, statutory inspections, testing, servicing, associated remedial works and mechanical renewals and improvements. Services will be delivered across the Council's operational estate, including corporate buildings, education establishments, public buildings, leisure facilities, parks assets and other properties managed or maintained by the Council. The purpose of this PME is to: • Provide advance notice of the Council's proposed approach to procuring a replacement Mechanical Measured Term Contract. • Outline the indicative scope, contract model, value and timetable. • Invite interested Service Providers to participate in online Preliminary Market Engagement sessions. • Obtain feedback from Service Providers to inform the final specification, procurement strategy and commercial arrangements prior to commencement of the formal procurement process under the Procurement Act 2023. This notice is not a call for competition. Participation in the PME will not confer any advantage or disadvantage in any subsequent procurement process.

The provision of Mechanical Services for Sutton Housing Partnership on Behalf of the London Borough of Sutton.

London Borough of Sutton

The Authority is seeking to appoint a Service Provider to deliver a comprehensive domestic gas and mechanical services contract across its housing stock, currently comprising approximately 5,650 gas-heated properties together with a smaller number of properties served by other heating fuels or technologies. The Authority also has responsibility for a number of communal and commercial heating systems, communal water tanks, and a specialist emergency gas network serving Regal Crescent, all of which fall within the scope of this Contract. This procurement provides the opportunity for the Authority to appoint a partner who can demonstrate a proven track record of delivering services of this nature, and who can bring genuine continuous improvement, resilience and resident focus to the Contract from mobilisation onward.

Repairs and Maintenance of Derbyshire Dales District Council Buildings, Lot 1 Electrical, Lot 2 Mechanical

Derbyshire Dales District Council

Derbyshire Dales District Council (The Council) is inviting tenders for the repair and maintenance of the Council's non-residential properties including the Town Hall, depot facilities, sports pavilions, public conveniences, park buildings, a bus station and a cattle market together with some infrastructure comprising car parks, private roads and public realm. The majority of the buildings are of traditional construction but there are some timber park buildings and some listed heritage structures. The type of maintenance and repair work will range from emergency repairs to routine and non-urgent work, which could include minor improvements. The contract comprises of two lots*: Lot 1 - Electrical Repairs and Maintenance Lot 2 - Mechanical Repairs and Maintenance *Bidders may bid for one or both lots. The Contract area covers the area enclosed by the Derbyshire Dales District Council boundary.

NICEIC Electrical Contractor Appointment for Vehicle Workshops Lighting Replacement at Pembroke Road Garage Workshops 37 Pembroke Road London W8 6PW

Royal Borough of Kensington and Chelsea

The Council is undertaking an Expression of Interest (EOI) exercise to assess market interest. The proposed works involve: Removing and decommissioning existing obsolete high-level sodium vapour lighting. Installing new LED lighting, LED emergency lighting, lighting controls, cable containment, wiring, and a new local distribution board. Improving lighting levels to meet required lux standards, as the current system is outdated, in poor condition, and has several non-functioning fittings. Replacing inefficient switching arrangements with improved lighting controls to enhance energy efficiency and operational performance. Addressing issues arising from obsolete lighting components and limited availability of replacement parts. Supplier Requirements The successful contractor will work closely with the Council's Social Housing and Investment Property Project Team. Contractors must hold current NICEIC accreditation and submit evidence of registration with their tender. Suppliers without valid NICEIC accreditation will not be considered. Any bidder found not to hold the required accreditation during the procurement process will be automatically disqualified. Key Objective To upgrade the existing lighting installation with a modern, energy-efficient LED system that provides adequate illumination, improved controls, and compliant emergency lighting For more information about this opportunity, please visit the eSourcing portal at: https://www.delta-esourcing.com/tenders/UK-UK-London:-Lightning-protection-works./QFW5XHQ836 To respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/QFW5XHQ836

Project Phoenix: EBRI Integrated Laboratory Safety Programme

ASTON UNIVERSITY

Aston University is conducting a Preliminary Market Engagement (PME) exercise for Project Phoenix, an integrated programme of safety-critical works within the EBRI building. The project encompasses gas detection systems, Building Management System (BMS) upgrades and integration, emergency power-off and life-safety systems, gas storage facilities, laboratory ventilation controls, and associated electrical, mechanical, civil and structural works. The purpose of this exercise is to gather industry feedback to inform the University’s decisions on the project’s procurement strategy, contract structure, delivery model and packaging of works. Potential approaches include appointing a Principal Contractor to manage and coordinate the entire programme, procuring individual specialist work packages, or adopting a combined approach. Interested suppliers are invited to participate by accessing the ProContract link, reviewing the attached Preliminary Market Engagement Exercise document and submitting completed responses to the questions provided. Responses must be submitted by 11:00 am on Friday 30 October 2026. Requests for site visits, additional technical information and clarification must be submitted through the ProContract messaging facility. This preliminary market engagement exercise is for information-gathering purposes only and does not constitute a commitment by Aston University to proceed with a formal procurement process or appoint a supplier. Further information and participation To view the opportunity, visit the Delta eSourcing portal: https://www.delta-esourcing.com/tenders/UK-Birmingham:-Electrical-installation-work./M4SQNDP78E To submit a response, please use the following link: https://www.delta-esourcing.com/respond/M4SQNDP78E For more information about this opportunity, please visit the eSourcing portal at: https://www.delta-esourcing.com/tenders/UK-UK-Birmingham:-Electrical-installation-work./M4SQNDP78E To respond to this opportunity, please click here: ht

Project Phoenix: EBRI Integrated Laboratory Safety Programme

ASTON UNIVERSITY

Aston University is conducting a Preliminary Market Engagement (PME) exercise for Project Phoenix, an integrated programme of safety-critical works within the EBRI building. The project encompasses gas detection systems, Building Management System (BMS) upgrades and integration, emergency power-off and life-safety systems, gas storage facilities, laboratory ventilation controls, and associated electrical, mechanical, civil and structural works. The purpose of this exercise is to gather industry feedback to inform the University’s decisions on the project’s procurement strategy, contract structure, delivery model and packaging of works. Potential approaches include appointing a Principal Contractor to manage and coordinate the entire programme, procuring individual specialist work packages, or adopting a combined approach. Interested suppliers are invited to access the opportunity via the Delta eSourcing portal, review the attached Preliminary Market Engagement Exercise document and submit completed responses to the questions provided. Responses must be submitted by 11:00 am on Friday 30 October 2026. Requests for site visits, additional technical information and clarification must be submitted through the Delta eSourcing messaging facility. This preliminary market engagement exercise is for information-gathering purposes only and does not constitute a commitment by Aston University to proceed with a formal procurement process or appoint a supplier. Further information and participation To view the opportunity, visit the Delta eSourcing portal: https://www.delta-esourcing.com/tenders/UK-Birmingham:-Electrical-installation-work./M4SQNDP78E To submit a response, please use the following link: https://www.delta-esourcing.com/respond/M4SQNDP78E

Project Phoenix: EBRI Integrated Laboratory Safety Programme

ASTON UNIVERSITY

Aston University is conducting a Preliminary Market Engagement (PME) exercise for Project Phoenix, an integrated programme of safety-critical works within the EBRI building. The project encompasses gas detection systems, Building Management System (BMS) upgrades and integration, emergency power-off and life-safety systems, gas storage facilities, laboratory ventilation controls, and associated electrical, mechanical, civil and structural works. The purpose of this exercise is to gather industry feedback to inform the University's decisions on the project's procurement strategy, contract structure, delivery model and packaging of works. Potential approaches include appointing a Principal Contractor to manage and coordinate the entire programme, procuring individual specialist work packages, or adopting a combined approach. Interested suppliers are invited to access the opportunity via the Delta eSourcing portal, review the attached Preliminary Market Engagement Exercise document and submit completed responses to the questions provided. Responses must be submitted by 11:00 am on Friday 30 October 2026. Requests for site visits, additional technical information and clarification must be submitted through the Delta eSourcing messaging facility. This preliminary market engagement exercise is for information-gathering purposes only and does not constitute a commitment by Aston University to proceed with a formal procurement process or appoint a supplier. Further information and participation To view the opportunity, visit the Delta eSourcing portal: https://www.delta-esourcing.com/tenders/UK-Birmingham:-Electrical-installation-work./M4SQNDP78E To submit a response, please use the following link: https://www.delta-esourcing.com/respond/M4SQNDP78E

Project Phoenix: EBRI Integrated Laboratory Safety Programme

ASTON UNIVERSITY

Aston University is undertaking a preliminary market engagement exercise for Project Phoenix, an integrated programme of safety-critical works within the EBRI building. The programme includes gas detection systems, Building Management System upgrades and integration, emergency power-off and life-safety works, gas store works, laboratory ventilation controls, and associated electrical, mechanical, civil and structural works. The purpose of this exercise is to obtain market feedback before the University determines the final packaging, delivery model, procurement route and contract structure. Potential options include appointing a Principal Contractor to coordinate the complete programme, procuring individual specialist packages, or adopting a combination of these approaches. To participate, click the ProContract link, review the attached Preliminary Market Engagement Exercise document and upload your completed response to the questions by 11:00am on Friday 30 October 2026. Requests for site visits, further technical information and clarification questions must be submitted through the ProContract messaging function. This preliminary market engagement does not represent a commitment to commence a formal procurement process or appoint a supplier.

Upper Thurne Package 3 Construction Works

Broads (2006) Internal Drainage Board

Broads IDB is planning to procure a Contractor for the design and construction of 2 x pumping stations and one culvert, namely Horse Fen pumping station and Somerton South pumping station and Somerton culvert. Each of these sites has an existing asset which will need to be decommissioned. Design for all sites principally consists of tasks as follows:- - Telemetry system - External lighting - Functional Design Specification and Human Machine Interface displays - Sensors and monitoring equipment - Stop log systems and non return gates valves, non return flap valves, penstocks and flow meters - Ducting and draw pits - Precast Concrete Components (outfall structures, pump support slabs and kiosk bases) - Motor Control Centre (MCC), kiosk trench support system and full electrical system design - Control kiosk including Heating, Ventilation and Air Conditioning (HVAC) and, fire and intruder alarm - Temporary works including relevant licenses, permissions and consents The Water Management Alliance (WMA) will oversee this procurement on behalf of the Broads Internal Drainage Board working with Turner & Townsend as advisors.

Sukcesivno izvođenje radova tekućeg održavanja mašinskih instalacija u objektima u Sarajevu za proračunske 2027. i 2028. godinu

SLUŽBA ZA ZAJEDNIČKE POSLOVE ORGANA I TIJELA FBIH

Integrated Partnerships Framework

NORTHERN IRELAND WATER LIMITED

Northern Ireland Water (NI Water) intends to undertake a procurement for the establishment of the IF109 Integrated Partnerships Framework (IF109). The future framework is being developed to support delivery of NI Water's capital investment programme and will succeed the existing IF105 Integrated Partnerships Framework, which is due to expire in May 2028. The framework is intended to support delivery of the PC28 investment programme and future regulatory periods whilst securing the capacity, capability, flexibility, value for money and resilience required to deliver NI Water's future capital programme. The IF109 Integrated Partnerships Framework is expected to support a range of works and related services including programme and project management, design, engineering, construction, commissioning, and other supporting or ancillary activities necessary to support the successful delivery of NI Water's capital investment programme. The framework is intended to support delivery of NI Water's future investment priorities, including regulatory compliance, service improvement, resilience enhancement, environmental performance and long-term sustainability objectives. The IF109 Integrated Partnerships Framework is currently expected to comprise four lots covering Minor Civil Pipelaying Works, Minor Civil Works, Minor MEICA & Process Works, and Major Civil, MEICA & Process Works. Together, these Lots are intended to support the delivery of projects ranging from small-scale network investment and rehabilitation activities through to large-scale, complex, multidisciplinary capital programmes across NI Water's water and wastewater asset base. NI Water is currently developing the procurement strategy, commercial model, lotting structure, appointment methodology, supplier allocation arrangements and delivery arrangements for the framework. Consequently, aspects of the future framework and procurement approach remain subject to further development and ongoing market engagement activ

Capital Programme Delivery Framework(s)

SEVERN TRENT WATER LIMITED ('STW')

The intention of this procurement is to place several Framework(s), that will cover Capital Works across the geographical areas in which STW and HD operate, in England and Wales, for Lots covering Managed Service, Design & Build, and Directed Delivery. See the following link for details on the forthcoming procurement issued by Severn Trent (copy and paste into your browser): https://www.severntrent.com/media/news-releases/severn-trent-to-launch-market-engagement-for-up-to-p25bn-capital/ Should the above link not work for any given applicant then please visit the Linked-In pages of Severn Trent Water Limited where the news release is also available. As part of one or more of the lotting requirements, suppliers may be required to provide earlier design stages, in addition to detailed designs which are envisaged to form part of the lotting requirements. Further information will be provided at the PME day or at later stages of the process. The contract start and end dates are as per those stated in this notice, and may be for up to 12 years. All of the above is subject to change by STW and / or HD as required.