CPV class
34630000: Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment
CPV code 34630000 is "Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment", a class in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 8 UK public contracts since 2023, awarded by 7 buyers, most often HS2 and BIP SOLUTIONS LIMITED. The typical contract was worth about £2.6m.
UK public contracts since 2023
How buyers use 34630000
- Contracts
- 8
- Buyers
- 7
- Typical value
- £2.6m
- Ending in 18 months
- 1
By year of award: 2023 0 · 2024 4 · 2025 2 · 2026 2. Figures as of 23 September 2026. Typical value is the median of single-supplier contracts with a published value (6).
Buyers using this code most
- HS22
- BIP SOLUTIONS LIMITED1
- CTM Portal for the NDA Shared Services Alliance1
- Sellafield Limited1
- Middlesbrough Council1
- Transport for London1
- THE CHILTERN RAILWAY COMPANY LIMITED1
Suppliers winning most often
- Siemens Mobility Limited2
- Loram (UK) Limited1
- Siemens Mobility Costain JV1
- Traffic Direct Limited1
- Filtration Control Limited1
Recent contracts under 34630000
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Rolling Stock Filters Supply | THE CHILTERN RAILWAY COMPANY LIMITED | £840k | Aug 2026 |
| Elizabeth Line signalling performance improvement Work package 1 | Transport for London | £4.3m | Jul 2026 |
| Carriageway loop cutting service | Middlesbrough Council | £150k | Feb 2025 |
| HS2 Limited High Voltage (HV) Power System | HS2 | £328m | Jan 2025 |
| HS2 Ltd Control, Command, Signalling and Traffic Management | HS2 | £179m | Nov 2024 |
| Procurement of chevron springs | Sellafield Limited | £50k | Jun 2024 |
| Locomotive Windscreens for Class 37/57/66/68 and 88 Locomotives | CTM Portal for the NDA Shared Services Alliance | Feb 2024 | |
| EKFB JV - Temporary mechanical and electrical systems - Tunnels | BIP SOLUTIONS LIMITED | Jan 2024 |
Where it sits
Codes above 34630000
- 34000000Transport equipment and auxiliary products to transportation
- 34600000Railway and tramway locomotives and rolling stock and associated parts
- 34630000Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment
See the whole market in vehicles and transport equipment contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 34630000
Questions
About CPV code 34630000
What is CPV code 34630000?
CPV code 34630000 is "Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment", a class in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 8 UK public contracts since 2023, awarded by 7 buyers, most often HS2 and BIP SOLUTIONS LIMITED. The typical contract was worth about £2.6m.
Which codes sit above and below 34630000?
34630000 sits under 34000000 (Transport equipment and auxiliary products to transportation), then 34600000 (Railway and tramway locomotives and rolling stock and associated parts). It has 2 more specific codes beneath it, the most used being 34632000 (Railways traffic-control equipment).
Who wins contracts under CPV code 34630000?
The suppliers named most often on UK public contracts under 34630000 since 2023 are Siemens Mobility Limited (2), Loram (UK) Limited (1), Siemens Mobility Costain JV (1). 5 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 34630000?
Add 34630000 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 34630000 also catches notices classified under its more specific codes.
Get the tenders filed under 34630000
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