CPV subcategory

31712342: Microwave or small signal diodes

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What 31712342 covers

CPV code 31712342 is "Microwave or small signal diodes", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. We have not seen it on a UK public contract award since 2023, so a broader code above it will usually find more tenders.

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More specific

Codes beneath 31712342

None. 31712342 is as specific as the vocabulary goes for microwave or small signal diodes.

Questions

About CPV code 31712342

What is CPV code 31712342?

CPV code 31712342 is "Microwave or small signal diodes", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. We have not seen it on a UK public contract award since 2023, so a broader code above it will usually find more tenders.

Which codes sit above and below 31712342?

31712342 sits under 31000000 (Electrical machinery, apparatus, equipment and consumables; lighting), then 31700000 (Electronic, electromechanical and electrotechnical supplies), then 31710000 (Electronic equipment), then 31712000 (Microelectronic machinery and apparatus and microsystems), then 31712300 (Printed circuits), then 31712340 (Diodes). It has no more specific codes beneath it.

How do I get alerts for tenders using CPV code 31712342?

Add 31712342 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 31712342 also catches notices classified under its more specific codes.

How to cite this data

Tender Radar (2026) CPV code 31712342: Microwave or small signal diodes [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/31712342-microwave-or-small-signal-diodes (Accessed: 7 November 2026).

The figures change as notices are published, so the citation carries the date you read them.

Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.

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