CPV category
50433000: Calibration services
28 UK public contracts under 50433000 end in the next 18 months. Get the new tenders filed under it every weekday morning.
- 155
- Contracts since 2023
- 55
- Buyers
- 28
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q3 2027.
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28 contracts under 50433000 ending in the next 18 months
The 5 ending soonest, with the supplier that holds each now. End dates come from the original award notices, so each one is a re-tender with a date on it.
| Contract | Buyer | Held by | Ends |
|---|---|---|---|
| Contract Awarded for Calibration of DOSG ST3 Equipment | MINISTRY OF DEFENCE | AVON-DYNAMIC CALIBRATION LIMITED | Dec 2026in 5 weeks |
| Weighbridge Verification & Related Services | DVSA - Driver and Vehicle Standards Agency | AXLE WEIGHT TECHNOLOGY LIMITED | Dec 2026in 7 weeks |
| Kelsius monitoring calibration and servicing | SOMERSET NHS FOUNDATION TRUST | KELSIUS LIMITED | Jan 2027in 2 months |
| Calibration and Repair of Dounreay Site Test Equipment | Nuclear Restoration Services Limited | UK Test Instruments Limited | Jan 2027in 3 months |
| Calibration of Equipment FY22/23-FY26/27 | MINISTRY OF DEFENCE | ANRITSU EMEA LIMITED | Mar 2027in 4 months |
Coming up
Planned procurements under 50433000
Tenders buyers have said they will publish, from their Find a Tender pipeline notices, the soonest first.
Tender expected Jun 2027 (in 7 months)
CBRN RET and BSCS ISS 2028 - UK1 - Pipeline Notice
Defence Equipment and Support£38.7mOpen procedureContract starts Apr 2028
Get these when they are published30 days free
What 50433000 covers
CPV code 50433000 is "Calibration services", a category in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 155 UK public contracts since 2023, awarded by 55 buyers, most often Ministry of Defence and Business Services Organisation, Procurement and Logistics Service. The typical contract was worth about £61k.
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 50433000
- Contracts
- 155
- Buyers
- 55
- Typical value
- £61k
- Ending in 18 months
- 28
By year of award: 2023 36 · 2024 41 · 2025 51 · 2026 27. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (99).
Buyers using this code most
- Ministry of Defence13
- Business Services Organisation, Procurement and Logistics Service13
- The Common Services Agency (more commonly known as NHS National Services ("NSS")) Scotland12
- Northern Gas Networks Limited10
- London Universities Purchasing Consortium10
- UK Research and Innovations10
- Ofcom9
- UK Shared Business Services Ltd8
Suppliers winning most often
Recent contracts under 50433000
Get the new tenders filed under 50433000Every weekday before 9am, 30 days free
Where it sits
Codes above 50433000
- 50000000Repair and maintenance services
- 50400000Repair and maintenance services of medical and precision equipment
- 50430000Repair and maintenance services of precision equipment
- 50433000Calibration services
See the whole market in repair and maintenance contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 50433000
None. 50433000 is as specific as the vocabulary goes for calibration services.
Questions
About CPV code 50433000
What is CPV code 50433000?
CPV code 50433000 is "Calibration services", a category in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 155 UK public contracts since 2023, awarded by 55 buyers, most often Ministry of Defence and Business Services Organisation, Procurement and Logistics Service. The typical contract was worth about £61k.
Which codes sit above and below 50433000?
50433000 sits under 50000000 (Repair and maintenance services), then 50400000 (Repair and maintenance services of medical and precision equipment), then 50430000 (Repair and maintenance services of precision equipment). It has no more specific codes beneath it.
Who wins contracts under CPV code 50433000?
The suppliers named most often on UK public contracts under 50433000 since 2023 are Keysight Technologies UK Limited (12), Scientific Laboratory Supplies Limited (12), Natus (11). 193 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 50433000?
Add 50433000 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 50433000 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 50433000: Calibration services [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/50433000-calibration-services (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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