Find a TenderPlanned procurementPreliminary market engagement notice
Published 10 Sept 2026, 14:30 BST

Official UK procurement notice

1065231833 Market Engagement Questionnaire for Circular Opportunities

Authority: RSSB (Public body)

ServicesBelow threshold
Sectors: Research & Development (R&D) (73) Delivery: Delivery location not published
Planned pipeline value£35,000pipeline notice, not a live tender
Tender notice expected Date not publishedfrom the planned procurement notice
Contract term 6 moends 3 May 2027 · starts 2 Nov 2026
Notice summaryFrom the published notice

Circular Opportunities in Rail is a proposed RSSB project within its Natural Environment programme, focused on identifying practical opportunities to increase circularity across the GB rail sector. RSSB are inviting suppliers to provide a summary of their capabilities in this subject area to help us deliver a successful project.

What is being bought

Published requirement description

Circular Opportunities in Rail is a proposed RSSB project within its Natural Environment programme, focused on identifying practical opportunities to increase circularity across the GB rail sector.

RSSB are inviting suppliers to provide a summary of their capabilities in this subject area to help us deliver a successful project. Given the envisaged scope of work, we would be pleased to receive a short response

For more information about this opportunity, please visit the eSourcing portal at:

www.delta-esourcing.com/tenders/UK-UK-London… ↗

To respond to this opportunity, please click here:

www.delta-esourcing.com/respond/74MNQ238M3 ↗

CPV: Research services

The lotProcurement structure

single lot · no lot value published
Lot #1Planned 6 mo
Contract period: 2 Nov 2026 – 3 May 2027 (6 mo)

Who is likely to bid for this lot ↓

Pipeline intelligence · planning stage: how this market runs before the tender is published

How RSSB buys Research services (CPV 7311), and who usually turns up

RSSB’s published record next to the market for the same work. Frameworks and DPS are left out: they draw different bid counts. Whole-market view: Research services (CPV 7311) →

1

How the contest usually goes

Winner shares use published awards; bid and price charts use contested lots.

Question for the bid
This buyerRSSB · division 73
The marketResearch services (CPV 7311) · Greater London (authority’s region)
What to do with it
How often do SMEs win?
i

The counts under this question show how many awards have a known supplier size.

Buyer: 3 of 11 known-size awards · market: CPV 7311 · Greater London (authority’s region), n=110
27%43%

Small firms have won here. Neither number says whether you qualify; it describes who has been winning.

How often do local suppliers win?
i

Local means the winner is registered in the region where that award was delivered. The market figure counts awards delivered in Greater London (authority’s region).

Buyer: 0 of 0 known-location awards · market: CPV 7311 · Greater London (authority’s region), n=48
0 of 038%

No winner locations published for this authority. Local means a registered address in the region where that award was delivered.

How long to a decision?
i
Buyer: 7 decided notices · market: CPV 7311 · Greater London (authority’s region), n=10
21 days31 days

Half of these awards have an award date within 21 days of the bid deadline.

How often single-bid or direct?
i

Both shares are minimums: some awards have no bid count.

Buyer: at least 0 of 14 procurements with awards had no recorded rival · market: CPV 7311 · Greater London (authority’s region), n=121
0%59%

Missing bid counts may hide more single-bid awards. This share is a minimum.

How many bids did past lots attract?

i
This buyer11 lots with bid counts · broad CPV 73
9% had one bid
The market12 lots with bid counts · CPV 7311 · Greater London (authority’s region)
8% had one bid
% of lots with a published bid count: this buyer (11) / the market (12) · select a colour for counts
1 bid9% / 8%
Buyer: 1 of 11 lots with published bid counts. Market: 1 of 12 lots with published bid counts.
2–327% / 17%
Buyer: 3 of 11 lots with published bid counts. Market: 2 of 12 lots with published bid counts.
4–655% / 33%
Buyer: 6 of 11 lots with published bid counts. Market: 4 of 12 lots with published bid counts.
7+9% / 42%
Buyer: 1 of 11 lots with published bid counts. Market: 5 of 12 lots with published bid counts.

How did awards compare with estimates?

i
This buyer11 lots with estimate and award · broad CPV 73
18% below estimate
The market16 lots with estimate and award · CPV 7311 · Greater London (authority’s region)
44% below estimate
% of lots with an estimate and award: this buyer (11) / the market (16) · select a colour for counts
Below estimate18% / 44%
Buyer: 2 of 11 lots with an estimate and award. Market: 7 of 16 lots with an estimate and award.
Within ±2%82% / 50%
Buyer: 9 of 11 lots with an estimate and award. Market: 8 of 16 lots with an estimate and award.
Above estimate0% / 6%
Buyer: 0 of 11 lots with an estimate and award. Market: 1 of 16 lots with an estimate and award.
2

Assess each lot
i

Open a lot for its forecast, this buyer’s previous supplier and possible competitors, from published award history, not a bid list

Lot #1CPV 73116 monthsPublished estimate£35k
Expected competition
i

Each lot shows its own forecast based on its own category; forecasts for different lots of the same notice are not comparative. The bar shows 12 past lots.

—No model forecast yet8% chance of a single bid
Past bids on 12 similar lots
1 bid8%
1 of 12 similar past lots received 1 bid (8%).
2–317%
2 of 12 similar past lots received 2–3 (17%).
4–633%
4 of 12 similar past lots received 4–6 (33%).
7+42%
5 of 12 similar past lots received 7+ (42%).
Comparable past lots usually drew 6 bids.
Commercial price forecast
i

No comparable awards for this lot yet.

—No model forecast yet
No comparable awards on record for this lot’s category yet. The published estimate is £35k, and the forecast stays empty until the market has a record to read.

Who has supplied this buyer on similar work?
i

No earlier contract of this buyer matches this lot on the published record.

Who could compete for this lot?
i

Candidate suppliers for this notice have not been worked out yet, so this is not a verdict that nobody fits.

About this data
  • Estimates, labelled. The price range, possible competitors and earlier-work matches are our estimates from past awards, not published facts, win chances or price advice. The buyer’s own record and the wider market are shown apart, never mixed.
  • Source. Official UK public procurement notices (Find a Tender and Contracts Finder), reused under the Open Government Licence v3.0, updated through the day and rebuilt nightly. Not every figure uses both feeds, and each one shows how many records it rests on: see the methodology. Spotted something wrong? Tell us.

Coming up in this sector

Contracts ending within 12 months · Retender Radar, sector filter set

Procedure terms & legal framework

From the official record
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Planned procurement
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
Unspecified in notice
First published
10 Sept 2026, 14:30 BST
Last source update
10 Sept 2026, 14:30 BST
FTS notice number
2026/S 000-085942
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Research services
Delivery area
Not published
Official registry OCID
ocds-h6vhtk-06f6ef Find a Tender

How it was run

Official notice
Submission deadline
—

Timeline

10 Sept 2026 → 2 Nov 2026 · 3 dates
  1. Planning notice published65 days ago
    10 Sept 2026, 14:30 BST
  2. Market engagement50 days ago
    25 Sept 2026, 23:59 BST

    1065231833 Market Engagement Questionnaire for Circular Opportunities

  3. Contract starts13 days ago
    2 Nov 2026

Notice history

1 event · 1 release on Find a Tender
  1. Preliminary market engagement notice published
    10 Sept 2026, 14:30 BST
    UK2

Commercial outcome & contract awards

Pipeline notice
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Contracting authority & participating public bodies

Rail Safety Standards Board (RSSB)

Contracting authorityPublic undertaking GB-PPON: PVGN-9767-BLPT 25 Fenchurch Avenue,, London, London, EC3M 5ADContact name, email, phone

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure