Source: https://tendernation.io/tools/cpv-code-finder/31712345

Free CPV code search

# CPV 31712345: Tunnel diodes

A subcategory in the Common Procurement Vocabulary. No live tenders use it right now, so check the broader codes above it too.

Search another CPV code

Find codes

## Latest live tenders

Nothing open under this code today. New notices land every morning.

## Sits under

1. [31000000 Electrical machinery, apparatus, equipment and consumables; lighting](https://tendernation.io/tools/cpv-code-finder/31000000)
2. [31700000 Electronic, electromechanical and electrotechnical supplies](https://tendernation.io/tools/cpv-code-finder/31700000)
3. [31710000 Electronic equipment](https://tendernation.io/tools/cpv-code-finder/31710000)
4. [31712000 Microelectronic machinery and apparatus and microsystems](https://tendernation.io/tools/cpv-code-finder/31712000)
5. [31712300 Printed circuits](https://tendernation.io/tools/cpv-code-finder/31712300)
6. [31712340 Diodes](https://tendernation.io/tools/cpv-code-finder/31712340)

## Sector

[Electrical equipment & lighting tenders ](https://tendernation.io/sectors/electrical-equipment-lighting)

## Questions people ask

What does CPV code 31712345 mean?CPV code 31712345 is “Tunnel diodes”. Public buyers use it on tender notices to say the contract is for this kind of work, goods or service.

How many tenders use CPV 31712345 right now?No live tenders on TenderNation carry 31712345 right now. Buyers often use a broader parent code, so check the codes above it too.

How do I get alerts for CPV 31712345?Create a free TenderNation account, then save a search with this code. We email you when a matching tender is published on any UK or EU source we cover.

## More free tools

- [Free

    ### Contract expiry finder

    Find public contracts ending in the next 18 months, so you can prepare before the re-tender is published.

    Use the tool ](https://tendernation.io/tools/contract-expiry-finder)
- [Free

    ### Framework finder

    Describe your service and see the government frameworks and lots that cover it, and when each one reopens.

    Use the tool ](https://tendernation.io/tools/framework-finder)
- [Free

    ### Who won it?

    Look up past contract awards by buyer or keyword: who won, for how much, and how many bids came in.

    Use the tool ](https://tendernation.io/tools/who-won-it)

Get alerts for CPV 31712345

Save this code as a search and we will email you the day a matching tender is published on any UK or EU source we cover.

[All free tools](/tools)[Set up a free alert ](/register)

14-day free trial, no card required