Official UK procurement notice
ISO11 Fumigation Lobby and Dedicated Air Handling Unit (AHU) - Retender
Authority: THE PIRBRIGHT INSTITUTE (Public body)
What is being bought
Published requirement descriptionDescription
This opportunity (“Contract”) is for a single supplier to provide:
1. Design, Build, Installation and Operational Qualification of a new Fumigation Lobby and dedicated AHU for the ISO11 SAPO 4 Animal Facility.
2. Detailed Design including attendance to HAZOP study and allowance for updating Detailed Design in line with HAZOP Recommendations.
3. Build of the new Fumigation Lobby and Dedicated AHU at the supplier’s factory which includes Factory Acceptance Test (FAT).
4. Delivery of new Fumigation Lobby and Dedicated AHU to The Pirbright Institute.
5. Installation of new Fumigation Lobby and Dedicated AHU into refurbish area of ISO11. (Please note that the area where the new equipment will be installed will be externalised from ISO11 and refurbished by others, who will also provide a CDM Construction Site for all works to take place. They will act as Principal Designer and Principal Contractor).
6. SAT of installed Fumigation Lobby and Dedicated AHU whilst in the externalised area.
7. SAT of installed Fumigation Lobby and Dedicated AHU once it has been internalised back into ISO11 SAPO 4 Animal Facility. This will be the Operational Qualification.
8. Management of all subcontractors employed by the supplier to complete these works.
Read the full description (102 more characters)
9. On completion, an O&M is to be submitted which provides details of works from design to completion.
CPV: Construction work · Fumigation services · Supervision of building work · Ventilation and air-conditioning installation work · Ventilation consultancy services · Ventilation ducting
The lotProcurement structure
single lot · value publishedLot #1Lot 1Published valueAED 151,666
- Value
- AED 151,666 exc. VAT · AED 182,000 inc. VAT
What it takes to wini
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Evaluation split and conditions of participation as published — the tender pack may add morei
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
All details can be found in the ITT pack
No conditions of participation were published on the notice; check the tender documents.
Competition analysis · published record, not a forecast of who will bid
How THE PIRBRIGHT INSTITUTE buys Miscellaneous textile articles (CPV 3956) — and who usually turns up
THE PIRBRIGHT INSTITUTE’s own published record, next to the South East England market for the same work. Frameworks and DPS are kept out: they attract a different number of bids. Whole-market view: Miscellaneous textile articles (CPV 3956) →
How the contest usually goes
Left: this authority. Right: the market where the work is delivered. Bids and award-vs-estimate pairs are per lot, from contested contracts only — direct awards (including PA 2023 transparency notices) report one bid by definition and are left out. On Procurement Act 2023 notices the count is the tenders assessed at the final stage, not every submission received; pairs compare like with like (VAT-exclusive, or VAT-inclusive on both sides). Empty means nothing was published, not filled in from elsewhere.
THE PIRBRIGHT INSTITUTE
contract notices in 36 months: 1 in CPV 3956 · 2 in division 39 · 28 in all categories
i
How many companies usually bid for work like this.
Middle value of published bid counts, one per lot, for this buyer or this region in the same sector.
Based on this buyer’s tenders in all categories, last 36 months: 5 lots. 3 lots are from Procurement Act 2023 notices (bids assessed, middle 6) and 2 from older notices (bids received, middle 3).
Nothing is filled in from UK-wide numbers. An empty tile means nothing usable was published.
i
How often only one company bid.
Share of lots that received exactly one bid, on the same competitions as the bids figure.
Based on this buyer’s tenders in all categories, last 36 months: 5 lots.
High means a thin market or an incumbent that is hard to beat.
i
Do awards for work like this land above or below the estimate.
Estimate against award per lot, for this buyer or this region in the same sector.
Based on this buyer’s tenders in all categories, last 36 months: 11 pairs.
A past pattern, not a price to bid.
i
How long buyers here take to decide after bids close.
Middle value in days from the deadline to the first award notice, on competitions that published both dates.
Based on this buyer’s tenders in all categories, last 36 months: 6 notices.
Only decided tenders count, so slow ones still waiting are not in.
i
How often this buyer changes a notice after publishing it.
Middle number of amendments per notice. Deadline extensions and corrections both count.
Based on this buyer’s tenders in all categories, last 24 months: 64 notices.
i
How often this buyer awards without a competition.
Direct or limited awards as a share of its notices that say which procedure was used. These routes are legal in defined cases. This is just the record.
Based on this buyer’s tenders in all categories, last 36 months: 28 notices.
South East England · Miscellaneous textile articles (CPV 3956)
contract notices delivered in South East England in 36 months: 5 in CPV 3956 (5 competed) · 152 in division 39 (114 competed, 12 route not published) · the notice publishes no delivery location, so the authority’s registered region is used
i
How many companies usually bid for work like this.
Middle value of published bid counts, one per lot, for this buyer or this region in the same sector.
Based on this region’s tenders in this industry (CPV 39), last 36 months: 64 lots. 47 lots are from Procurement Act 2023 notices (bids assessed, middle 6) and 17 from older notices (bids received, middle 5).
Nothing is filled in from UK-wide numbers. An empty tile means nothing usable was published.
i
How often only one company bid.
Share of lots that received exactly one bid, on the same competitions as the bids figure.
Based on this region’s tenders in this industry (CPV 39), last 36 months: 64 lots.
High means a thin market or an incumbent that is hard to beat.
i
Do awards for work like this land above or below the estimate.
Estimate against award per lot, for this buyer or this region in the same sector.
Based on this region’s tenders in this industry (CPV 39), last 36 months: 38 pairs.
A past pattern, not a price to bid.
i
How long buyers here take to decide after bids close.
Middle value in days from the deadline to the first award notice, on competitions that published both dates.
Based on this region’s tenders in this industry (CPV 39), last 36 months: 37 notices.
Only decided tenders count, so slow ones still waiting are not in.
i
How much of this market goes to small and medium firms.
SME bidders where buyers published the split, otherwise SME winners.
Based on this region’s tenders in this industry (CPV 39), last 36 months: 59 lots.
i
How much work like this goes to companies based in the delivery region.
Awards in this category delivered here where the winner’s registered address is in the region.
Based on this region’s tenders in this industry (CPV 39), last 36 months: 95 awards.
Registered address, so a national firm with a local branch counts as outside.
i
Where this tender’s estimate would land if the usual pattern repeats.
We apply the buyer’s usual movement between estimate and award (or the region’s) to the estimate on this notice.
Based on this buyer’s own usual movement over 11 lots (all categories), applied to the £151,666 estimate on this notice.
A benchmark, not a price to bid.
Coverage and what to read with care
- Each tile explains itself. The on a figure says what it is, how it is counted and which scope this notice’s own record came from (class, division, all categories, or the authority’s 24-month row). The two columns are never blended and nothing is filled from a UK-wide figure; an empty tile means the source published nothing usable. Long form: Methodology.
- Coverage. Roughly 40 % of notices publish a bid count; about half publish an ITL1 delivery location, so the market column reads the authority’s registered region when the notice has none (labelled). About 30 % of award-vs-estimate pairs are exact matches — the buyer published the award at the estimate. n is on every figure; a thin sample is muted, never hidden.
- “Match” and “relevance” are model scores from the nightly matcher, not published facts. Find a Tender does not publish who is bidding. Never shown: contact details, payment behaviour, or a recommended price.
Procedure terms & legal framework
From the official record- Procedure method
- Below threshold - open competition
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Procurement category
- Works
- Notice status
- Open for tender
- Procurement threshold
- Below threshold
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- No (one-off requirement)
- First published
- 2 Oct 2026, 11:32 BST
- Last source update
- 2 Oct 2026, 11:32 BST
- Latest notice
- Tender notice (UK4)
- Classification (CPV)
- Delivery area
- Not published
- Official registry OCID
ocds-h6vhtk-077f78Find a Tender
How to participate & submission route
Official notice Submit via In-tend- Expression of interest (EOI)
- —
- Tender submission deadline
- 13 Nov 2026, 12:00 GMT
- Clarification deadline
- 20 Oct 2026, 16:00 BST
- Submission channel
- Official e-sourcing portal
- Electronic submission
- Allowed
Timeline
4 published dates · Europe/London- Tender notice publishedjust passed2 Oct 2026, 11:32 BST
- Clarification questions byin 18 days20 Oct 2026, 16:00 BST
- Submission deadlinein 42 days13 Nov 2026, 12:00 GMT
- Contract startsin 81 days22 Dec 2026, 00:00 GMT
Commercial outcome & contract awards
Nothing awarded yet- Awards (0)
- No award published
- Contracts (0)
- No contract published
- Bid statistics
- No aggregate bid statistics published
Notice history
1 event · 1 release on Find a Tender- Tender notice published2 Oct 2026, 11:32 BSTUK4
Contracting authority & participating public bodies
Official documents & specifications (2)
Official links; attachments are not copiedTender pack and attachments
- Bidding documents and specifications The ITT Pack can be viewed via https://in-tendhost.co.uk/thepirbrightinstitute/aspx/Home
Notices published for this procedure
- Tender notice Tender notice on Find a Tender