CPV subcategory
71311230: Railway engineering services
8 UK public contracts under 71311230 end in the next 18 months. Get the new tenders filed under it every weekday morning.
- 78
- Contracts since 2023
- 24
- Buyers
- 8
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q1 2027.
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8 contracts under 71311230 ending in the next 18 months
The 5 ending soonest, with the supplier that holds each now. End dates come from the original award notices, so each one is a re-tender with a date on it.
Coming up
Planned procurements under 71311230
Tenders buyers have said they will publish, from their Find a Tender pipeline notices, the soonest first.
Tender expected Apr 2027 (in 5 months)
High Speed Two (HS2) LimitedContract starts Oct 2027
Tender expected May 2027 (in 6 months)
Networks Rail Track Focused Railway Systems Contract
NETWORK RAIL INFRASTRUCTURE LIMITED£5.0bnCompetitive flexible procedureContract starts Aug 2028
Get these when they are published30 days free
What 71311230 covers
CPV code 71311230 is "Railway engineering services", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 78 UK public contracts since 2023, awarded by 24 buyers, most often Network Rail Infrastructure Limited and Department for Transport. The typical contract was worth about £2.4m.
One of the 9,454 official CPV codes. Not sure it is the right one? Describe your work and the finder suggests the codes that match.
UK public contracts since 2023
How buyers use 71311230
- Contracts
- 78
- Buyers
- 24
- Typical value
- £2.4m
- Ending in 18 months
- 8
By year of award: 2023 11 · 2024 37 · 2025 8 · 2026 22. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (43).
Buyers using this code most
Recent contracts under 71311230
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| European Traffic Management System (ERTMS) Early Works - Stage 2 (Develop) Support Services | HS1 Ltd (t/a London St. Pancras Highspeed) | £455k | Oct 20265 weeks ago |
| M61 Vegetation Clearance – Network Rail BAPA | National Highways Limited | £13k | Sept 20262 months ago |
| A50 Derby Southern Bypass LED Upgrade – Network Rail BAPA | National Highways Limited | £18k | Sept 20262 months ago |
| Basic Asset Protection Agreement (BAPA) - A66 Preston Farm Interchange Bridge Maintenance (Vehicle Restraint System Phase 4) | National Highways Limited | £47k | Aug 20263 months ago |
| FCCS Design and Validation | NETWORK RAIL INFRASTRUCTURE LIMITED | £818k | Jul 20264 months ago |
| Network Rail's Basic Asset Protection Agreement (BAPA) - Bridge Inspections for FY2026/27 at multiple locations | Surrey County Council | £154k | Jun 20265 months ago |
| DLR Independent Assurance Review | Transport for London | £150k | Mar 20268 months ago |
| Newton Heath RSS Feasibility | NORTHERN TRAINS LIMITED | £287k | Mar 20268 months ago |
Get the new tenders filed under 71311230Every weekday before 9am, 30 days free
Where it sits
Codes above 71311230
- 71000000Architectural, construction, engineering and inspection services
- 71300000Engineering services
- 71310000Consultative engineering and construction services
- 71311000Civil engineering consultancy services
- 71311200Transport systems consultancy services
- 71311230Railway engineering services
See the whole market in architecture and engineering contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 71311230
None. 71311230 is as specific as the vocabulary goes for railway engineering services.
Questions
About CPV code 71311230
What is CPV code 71311230?
CPV code 71311230 is "Railway engineering services", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 78 UK public contracts since 2023, awarded by 24 buyers, most often Network Rail Infrastructure Limited and Department for Transport. The typical contract was worth about £2.4m.
Which codes sit above and below 71311230?
71311230 sits under 71000000 (Architectural, construction, engineering and inspection services), then 71300000 (Engineering services), then 71310000 (Consultative engineering and construction services), then 71311000 (Civil engineering consultancy services), then 71311200 (Transport systems consultancy services). It has no more specific codes beneath it.
Who wins contracts under CPV code 71311230?
The suppliers named most often on UK public contracts under 71311230 since 2023 are Amey Rail Limited (7), JACOBS UK Ltd (6), Mott MacDonald LTD (6). 88 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 71311230?
Add 71311230 to a Tender Radar profile, with keywords that describe your work. Each weekday morning you get the new UK public sector notices that match, scored for fit. Because codes cover the codes beneath them, adding 71311230 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 71311230: Railway engineering services [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/71311230-railway-engineering-services (Accessed: 7 November 2026).
Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.
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