--- title: "PHE - Porton 180046 BIG Chillers" ocid: "ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8" markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8.md" json_url: "https://d3tenders.com/contract/ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8.json" source: "Contracts Finder" current_stage: "Tender" buyer: "PUBLIC HEALTH ENGLAND" published: "2018-11-13" --- # PHE - Porton 180046 BIG Chillers Buyer: PUBLIC HEALTH ENGLAND Current stage: Tender OCID: ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8) [Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8.json) ## Summary The procurement process involves Public Health England seeking a contractor for the "PHE - Porton 180046 BIG Chillers" project, which falls under the industrial machinery category. This tender is currently at the active planning stage, with a tender period set to close on 11 December 2018. The installation location is at their facility in Porton, England, postal code SP4 0JG. The procurement method is an open procedure and aims to address significant maintenance issues with existing chiller units that require a design and build solution encompassing mechanical, electrical, civil, and control works. This tender presents an opportunity for businesses in the construction and mechanical installation sectors, particularly those experienced in providing design and build solutions for industrial machinery. Companies specialising in mechanical systems and installation services will be well-suited to compete, especially those that are capable of handling complex projects with extensive underground infrastructure. Engaging in this procurement can help businesses enhance their portfolios and establish a relationship with a key public health entity. ## Notice situated behind building 6. Chilled water fir the BIG North Side is provided by a TRANE and Carrier unit, situated next to the incinerator. These units provide chilled water through approximately 200M of pipe that is buried in the ground and inaccessible. Given that the chiller plants have been subject to continual maintenance issues, due to age (in part) and accessibility, focus is required to resolve the continuing problems. The BIG clean side Chillers The duty stand-by pumps are in very poor condition with evidence of corrosion and leakage. The BMS also indicates a failure on one of the primary circuit pumps. Unless rectified resilience to these critical systems will be compromised. Evidence suggests the chillers are oversized for their connected load. Also due to their location, there is a large amount of pipe-work within the underground void which is difficult to reach and repair. The chillers have reached a point where whole sale repairs and or change for new needs to be carried out to maintain N+1 resilience (duty & standby). BIG North Side The Trane chiller has been partially de-gassed and only one refrigerant circuit is operational; therefore it is down on duty by 50%. The chiller is also near the end of its life expectancy and is considered for replacement. The contractor is to provide a design and build solution to RIBA 6. The solution must include all mechanical, electrical, civil and controls (BMS etc) works required to install the chillers. 1. 180046 Chiller Plant WI 2. CDM Info pack BIG Chillers (to be issued) 3. PHE-PD-URS-180046 Chiller Plant 02 Oct 2018 - Draft 4. Annex A There are also other relevant documents that have been included within the attachment section of the Bravo e-tendering portal ITT form for information and these will require referencing to submit a full response. Additional information: To view and apply for this opportunity you will need to be registered with PHE.Bravo ## Key Details | Field | Value | | --- | --- | | Publication source | Contracts Finder | | Latest notice | https://www.contractsfinder.service.gov.uk/Notice/748f107b-b85a-4e29-828f-5c3a22b37315 | | Notice type | Tender Notice | | Procurement type | Standard | | Procurement category | Works | | Procurement method | Open | | Procurement method details | Open procedure (below threshold) | | Tender suitability | Not specified | | Awardee scale | Not specified | | All stages | Tender | ## Dates | Field | Value | | --- | --- | | Publication date | 13 Nov 2018 | | Submission deadline | 11 Dec 2018 | | Future notice date | Not specified | | Award date | Not specified | | Contract period | 14 Jan 2019 - 29 Nov 2019 | | 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 | Not specified | | Awards status | Not specified | | Contracts status | Not specified | ## Buyer | Field | Value | | --- | --- | | Main buyer | PUBLIC HEALTH ENGLAND | | Locality | PORTON | | Post town | Salisbury | | Postcode | SP4 0JG | | Country | England | | ITL 1 | TLK South West (England) | | ITL 2 | TLK7 Gloucestershire and Wiltshire | | ITL 3 | TLK72 Wiltshire | | Local authority | Wiltshire | | Electoral ward | Winterslow & Upper Bourne Valley | | Westminster constituency | Salisbury | | Delivery location | Not specified | ## CPV Codes ### Divisions - 42 - Industrial machinery - 45 - Construction work - 51 - Installation services (except software) ### Codes - 42000000 - Industrial machinery - 45000000 - Construction work - 45350000 - Mechanical installations - 51100000 - Installation services of electrical and mechanical equipment ## Release History - 13 Nov 2018 at 13:14 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/748f107b-b85a-4e29-828f-5c3a22b37315 ## Documents - https://www.contractsfinder.service.gov.uk/Notice/748f107b-b85a-4e29-828f-5c3a22b37315 13th November 2018 - Opportunity notice on Contracts Finder - https://phe.bravosolution.co.uk Procurement Documentation ## 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-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-11305aaa-cae5-47ab-8166-7defb00d78c8.json.