What is CPV code 31223000-5?

CPV 31223000-5 (Lamp-holders) is a Common Procurement Vocabulary code used across European public procurement to classify lamp-holders contracts. Buyers tag notices with this code so suppliers can find relevant tenders.

How many lamp-holders tenders are open right now?

There are no open lamp-holders (CPV 31223000-5) tenders right now, but 4 notices have been published all-time — new ones appear regularly.

Where are lamp-holders tenders published?

Lamp-holders (CPV 31223000-5) notices are aggregated from sources including Portal BASE, TenderNed (Netherlands), alongside other European procurement portals tracked by Tender Radar.

31223000-5category

Lamp-holders tenders

4 lamp-holders notices published all-time within Electrical circuit components. CPV 31223000-5 classifies lamp-holders across European public procurement.

By the numbers

Open now

Notices all-time

Awarded contracts

Distinct buyers

Last published

07 Oct 2026

Top sources

Portal BASE3

TenderNed (Netherlands)1

Related categories

3122Electrical relays 3122Connections and contact elements

Frequently asked questions

What is CPV code 31223000-5?: CPV 31223000-5 (Lamp-holders) is a Common Procurement Vocabulary code used across European public procurement to classify lamp-holders contracts. Buyers tag notices with this code so suppliers can find relevant tenders.
How many lamp-holders tenders are open right now?: There are no open lamp-holders (CPV 31223000-5) tenders right now, but 4 notices have been published all-time — new ones appear regularly.
Where are lamp-holders tenders published?: Lamp-holders (CPV 31223000-5) notices are aggregated from sources including Portal BASE, TenderNed (Netherlands), alongside other European procurement portals tracked by Tender Radar.

Track lamp-holders tenders automatically

Tender Radar monitors CPV 31223000-5 tenders across European procurement portals and matches them to your company profile. Get relevant lamp-holders opportunities in a daily or weekly digest.