CPV 4535
Mechanical installations
8 active tenders tagged under this CPV division — sort, filter, and drill in via the master tenders page.
Ceredigion, Aberystwyth Public Library - Archive Strong Room Works / Ceredigion, Llyfrgell Gyhoeddus Aberystwyth – Gwaith Ystafell Gref yr Archifau
Cyngor Sir Ceredigion County Council
Ceredigion County Council is seeking to appoint a suitably qualified and experienced contractor or organisation to undertake the replacement of existing Denco air handling units within the three strong rooms, together with the design, supply, and installation of a new desiccant unit to serve all three rooms. The works will include all associated building, mechanical, and electrical services required to ensure the full integration and effective operation of the new systems. The contractor will be responsible for ensuring minimal disruption to ongoing operations, compliance with all relevant regulations and standards, and the delivery of a fully commissioned and operational installation. Mae Cyngor Sir Ceredigion yn ceisio penodi contractwr neu sefydliad cymwys a phrofiadol addas i gyflawni gwaith amnewid yr unedau trin aer Denco presennol o fewn y tair ystafell gref, ynghyd â dylunio, cyflenwi a gosod uned sychydd newydd i wasanaethu’r tair ystafell. Bydd y gwaith yn cynnwys yr holl wasanaethau adeiladu, mecanyddol a thrydanol cysylltiedig sy’n ofynnol i sicrhau integreiddio llawn a gweithrediad effeithiol y systemau newydd. Bydd y contractwr yn gyfrifol am sicrhau cyn lleied â phosibl o darfu ar weithrediadau parhaus, cydymffurfiaeth â’r holl reoliadau a safonau perthnasol, a darparu gosodiad wedi’i gomisiynu’n llawn ac yn weithredol.
Woodford Main & Learner Pool Chemical Store Ventilation System Replacement
Hull City Council
The project involves the removal and replacement of two existing chemical store extract ventilation systems, including fans, ducting, louvres/grilles, and electrical connections for the main and learner pool store. Works include installation of new high-pressure centrifugal fans, 250mm PVC ducting, fan speed controllers, mains power supplies, and replacement of corroded mesh screens on door louvres with non-corrosive material. The completed system will be tested, balanced, and commissioned to ensure proper operation. All work areas will be cleaned, cleared of debris, and left neat and tidy upon completion
Bangor University Tender for Minor Works Framework (£100k to £1m Excl VAT)
Prifysgol Bangor / Bangor University
Tender for Minor works Framework (from £100k to £1m Excl VAT) comprised of 3 lots ; Lot 1 - Electrical Lot 2 - Mechanical Lot 3 - Buildings and Grounds 4 suppliers to be appointed to each log. Suppliers may bid across multiple lots
Spinnaker Tower Operator
Portsmouth City Council
Portsmouth City Council - the 'Council - is inviting tenders from suitably qualified and experienced operators for the operation of the Spinnaker Tower - the 'Tower' - on a long term mutually incentivised partnership basis. THE TOWER The Spinnaker Tower is located on the waterfront within Gunwharf Quays shopping centre and is a prominent landmark offering views of the city, the Solent and the Isle of Wight. The Tower is Portsmouth's most prominent landmark, 170m in height with 3 upper viewing platforms at 100, 105 and 110 metres providing views of Portsmouth Harbour and the Solent. The tower opened in 2005 attracting 100,000 visitors in the first two months of opening. There is a reception at the base of the building with ancillary interpretation space, entertainment and leisure uses, ticketing, plant, management and staff facilities. There are two cafes - the ground floor Spinnaker Kitchen and Bar and the Cloud Café located on View Deck 2, 105 metres up. There is an additional podium area at ground level which is activated over the festive period for a Christmas market, with potential for it to be used permanently as commercial space. Permitted Uses, Opening Times & Access Under the new contract the primary function of the Tower must remain a public viewing tower, to be open in line with hours set out within the Council's specification. Through the procurement process suggestions for incorporation of historical and maritime components, that may also include literary and cultural references associated with the wider city, will be considered. The Operator must ensure that the Tower is open to the public for a minimum of 8 hours/day April to September and 6 hours/day October to March except Christmas Day. Core opening times are 10.00 - 18.00 during summer months and 6 hours within the core times during the winter months (e.g.10.00 - 16.00). The Operator may open earlier or later to support other activities such as breakfasts or evening events and functions. No curfew
General Building Construction & Maintenance Framework
Cardiff Council
Cardiff Council and the Vale of Glamorgan Council intend to establish a collaborative multi‑lot General Building, Construction and Maintenance Framework to support planned works, reactive maintenance, specialist services, and statutory compliance across their estates. The Framework will comprise a range of lots covering general building, electrical, mechanical, roofing, external works, fire and security, and statutory compliance services, with emergency response sub‑lots linked to parent lots. The Framework will run for three years with an optional one‑year extension and has an estimated total value of £123,514,000.00. Call‑offs will utilise the NEC4 suite. This Competitive Flexible Procedure tender will be conducted in two phases: the Pre‑Selection Questionnaire (PSQ) stage and the Invitation to Tender (ITT) stage. The Contracting Authority will invite the top ten (10) highest ranking suppliers per lot to the next stage who meet the conditions of participation. In the event of tied scores at the 10th position, all suppliers with the same score will be invited to the ITT stage. on, which will be issued when the procurement opportunity is published. During the ITT stage, suppliers will be evaluated on the basis of their quality, cost, and proposed community wellbeing benefits. Following evaluation, successful suppliers will be ranked according to their overall scores per lot. The Councils reserve the right, in accordance with the flexibility permitted under the Competitive Flexible Procedure, to refine, amend or further develop the procurement process and tender documentation following completion of the PSQ stage. Any such modifications—where applied—will be communicated transparently to all PSQ‑qualified suppliers and will apply equally to all participants. It is expected that Tenderers will be able to provide all Works that are in the Scope in- house. However, the Authority recognises that some niche elements of a Scope may need to be sub-contracted. The Potential
Building Management System (BMS) Upgrade for The Sheffield College
The Sheffield College
The Sheffield College invites Tenders for the provision of the supply, fit and commission of IQeco and IQ5 controllers, as a direct replacement for current controllers, which are located around the following campus buildings: City, and 20x Engineering days to increase functionality of BMS Software.
Spinnaker Tower Operator
Portsmouth City Council
Portsmouth City Council - the 'Council - is inviting tenders from suitably qualified and experienced operators for the operation of the Spinnaker Tower - the 'Tower' - on a long term mutually incentivised partnership basis. THE TOWER The Spinnaker Tower is located on the waterfront within Gunwharf Quays shopping centre and is a prominent landmark offering views of the city, the Solent and the Isle of Wight. The Tower is Portsmouth's most prominent landmark, 170m in height with 3 upper viewing platforms at 100, 105 and 110 metres providing views of Portsmouth Harbour and the Solent. The tower opened in 2005 attracting 100,000 visitors in the first two months of opening. There is a reception at the base of the building with ancillary interpretation space, entertainment and leisure uses, ticketing, plant, management and staff facilities. There are two cafes - the ground floor Spinnaker Kitchen and Bar and the Cloud Café located on View Deck 2, 105 metres up. There is an additional podium area at ground level which is activated over the festive period for a Christmas market, with potential for it to be used permanently as commercial space. Permitted Uses, Opening Times & Access Under the new contract the primary function of the Tower must remain a public viewing tower, to be open in line with hours set out within the Council's specification. Through the procurement process suggestions for incorporation of historical and maritime components, that may also include literary and cultural references associated with the wider city, will be considered. The Operator must ensure that the Tower is open to the public for a minimum of 8 hours/day April to September and 6 hours/day October to March except Christmas Day. Core opening times are 10.00 - 18.00 during summer months and 6 hours within the core times during the winter months (e.g.10.00 - 16.00). The Operator may open earlier or later to support other activities such as breakfasts or evening events and functions. No curfew
General Building Construction & Maintenance Framework
Cardiff Council
Cardiff Council and the Vale of Glamorgan Council intend to establish a collaborative multi‑lot General Building, Construction and Maintenance Framework to support planned works, reactive maintenance, specialist services, and statutory compliance across their estates. The Framework will comprise a range of lots covering general building, electrical, mechanical, roofing, external works, fire and security, and statutory compliance services, with emergency response sub‑lots linked to parent lots. The Framework will run for three years with an optional one‑year extension and has an estimated total value of £123,514,000.00. Call‑offs will utilise the NEC4 suite. This Competitive Flexible Procedure tender will be conducted in two phases: the Pre‑Selection Questionnaire (PSQ) stage and the Invitation to Tender (ITT) stage. The Contracting Authority will invite the top ten (10) highest ranking suppliers per lot to the next stage who meet the conditions of participation. In the event of tied scores at the 10th position, all suppliers with the same score will be invited to the ITT stage. on, which will be issued when the procurement opportunity is published. During the ITT stage, suppliers will be evaluated on the basis of their quality, cost, and proposed community wellbeing benefits. Following evaluation, successful suppliers will be ranked according to their overall scores per lot. The Councils reserve the right, in accordance with the flexibility permitted under the Competitive Flexible Procedure, to refine, amend or further develop the procurement process and tender documentation following completion of the PSQ stage. Any such modifications—where applied—will be communicated transparently to all PSQ‑qualified suppliers and will apply equally to all participants. It is expected that Tenderers will be able to provide all Works that are in the Scope in- house. However, the Authority recognises that some niche elements of a Scope may need to be sub-contracted. The Potential