CPV subcategory

31161100: Excitation systems

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What 31161100 covers

CPV code 31161100 is "Excitation systems", 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.

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.

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More specific

Codes beneath 31161100

None. 31161100 is as specific as the vocabulary goes for excitation systems.

Questions

About CPV code 31161100

What is CPV code 31161100?

CPV code 31161100 is "Excitation systems", 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 31161100?

31161100 sits under 31000000 (Electrical machinery, apparatus, equipment and consumables; lighting), then 31100000 (Electric motors, generators and transformers), then 31160000 (Parts of electric motors, generators and transformers), then 31161000 (Parts for electrical motors and generators). It has no more specific codes beneath it.

How do I get alerts for tenders using CPV code 31161100?

Add 31161100 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 31161100 also catches notices classified under its more specific codes.

How to cite this data

Tender Radar (2026) CPV code 31161100: Excitation systems [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/31161100-excitation-systems (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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