CPV subcategory
31711440: Receiver or amplifier valves and tubes
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- 3
- Contracts since 2023
- 1
- Buyers
- 0
- Ending in 18 months
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What 31711440 covers
CPV code 31711440 is "Receiver or amplifier 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 3 UK public contracts since 2023, awarded by 1 buyer, most often UK Research and Innovations. The typical contract was worth about £53k.
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 31711440
- Contracts
- 3
- Buyers
- 1
- Typical value
- £53k
- Ending in 18 months
- 0
By year of award: 2023 2 · 2024 1 · 2025 0 · 2026 0. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (3).
Buyers using this code most
Suppliers winning most often
- PM Engineering1
- Tadley Precision Machining Ltd1
- Thales AVS France SAS1
Recent contracts under 31711440
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Purchase of UKRI-3824 TH116 Triode Amplifier Valve | UK Research & Innovation | £375k | Feb 20242 years 9 months ago |
| GB-Swindon: UKRI-2999 High Vacuum Pipework Affixation | UK Research & Innovation | £52k | Jun 20233 years 5 months ago |
| GB-Swindon: Amplifier Head Body Components | UK Research & Innovation | £53k | May 20233 years 5 months ago |
| GB-Didcot: UKRI-2639 W12 TxRx Mini VNAX module from VDI | UK Research & Innovation | £104k | Dec 20223 years 11 months ago |
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Where it sits
Codes above 31711440
- 31000000Electrical machinery, apparatus, equipment and consumables; lighting
- 31700000Electronic, electromechanical and electrotechnical supplies
- 31710000Electronic equipment
- 31711000Electronic supplies
- 31711400Valves and tubes
- 31711440Receiver or amplifier valves and tubes
See the whole market in electrical equipment and lighting contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 31711440
None. 31711440 is as specific as the vocabulary goes for receiver or amplifier valves and tubes.
Questions
About CPV code 31711440
What is CPV code 31711440?
CPV code 31711440 is "Receiver or amplifier 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 3 UK public contracts since 2023, awarded by 1 buyer, most often UK Research and Innovations. The typical contract was worth about £53k.
Which codes sit above and below 31711440?
31711440 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 31711400 (Valves and tubes). It has no more specific codes beneath it.
Who wins contracts under CPV code 31711440?
The suppliers named most often on UK public contracts under 31711440 since 2023 are PM Engineering (1), Tadley Precision Machining Ltd (1), Thales AVS France SAS (1). 3 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 31711440?
Add 31711440 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 31711440 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 31711440: Receiver or amplifier valves and tubes [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/31711440-receiver-or-amplifier-valves-and-tubes (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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