CPV subcategory
31711530: Parts of electronic valves and tubes
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- 8
- Contracts since 2023
- 4
- Buyers
- 0
- Ending in 18 months
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What 31711530 covers
CPV code 31711530 is "Parts of electronic valves and tubes", 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 8 UK public contracts since 2023, awarded by 4 buyers, most often Centre For Process Innovation Ltd and Diamond Light Source Ltd. The typical contract was worth about £1.2m.
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 31711530
- Contracts
- 8
- Buyers
- 4
- Typical value
- £1.2m
- Ending in 18 months
- 0
By year of award: 2023 1 · 2024 2 · 2025 5 · 2026 0. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (4).
Buyers using this code most
Suppliers winning most often
- Rubix UK Ltd4
- RS Components LTD3
- Shanghai Shetmil-Cas International Limited2
- LK Valves & Controls Limited1
- Hydrasun Limited1
- Philips Electronics UK LTD1
Recent contracts under 31711530
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Replacement Part Purchase - Philips Electronics UK Ltd | The Royal Orthopaedic Hospital NHS Foundation Trust | £11k | Sept 20251 year 1 month ago |
| Passive Superconducting 3rd Harmonic RF Cavity for Diamond II | Diamond Light Source Ltd | £1.9m | Apr 20242 years 7 months ago |
| Passive Superconducting 3rd Harmonic RF Cavity for Diamond-II | Diamond Light Source Ltd | £1.9m | Apr 20242 years 7 months ago |
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Where it sits
Codes above 31711530
- 31000000Electrical machinery, apparatus, equipment and consumables; lighting
- 31700000Electronic, electromechanical and electrotechnical supplies
- 31710000Electronic equipment
- 31711000Electronic supplies
- 31711500Parts of electronic assemblies
- 31711530Parts of electronic valves and tubes
See the whole market in electrical equipment and lighting contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 31711530
None. 31711530 is as specific as the vocabulary goes for parts of electronic valves and tubes.
Questions
About CPV code 31711530
What is CPV code 31711530?
CPV code 31711530 is "Parts of electronic valves and tubes", 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 8 UK public contracts since 2023, awarded by 4 buyers, most often Centre For Process Innovation Ltd and Diamond Light Source Ltd. The typical contract was worth about £1.2m.
Which codes sit above and below 31711530?
31711530 sits under 31000000 (Electrical machinery, apparatus, equipment and consumables; lighting), then 31700000 (Electronic, electromechanical and electrotechnical supplies), then 31710000 (Electronic equipment), then 31711000 (Electronic supplies), then 31711500 (Parts of electronic assemblies). It has no more specific codes beneath it.
Who wins contracts under CPV code 31711530?
The suppliers named most often on UK public contracts under 31711530 since 2023 are Rubix UK Ltd (4), RS Components LTD (3), Shanghai Shetmil-Cas International Limited (2). 6 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 31711530?
Add 31711530 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 31711530 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 31711530: Parts of electronic valves and tubes [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/31711530-parts-of-electronic-valves-and-tubes (Accessed: 8 November 2026).
Relative dates (such as “in 6 days”) count from 8 November 2026, when this page was built.
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