Measuring instruments: UK Tenders, Buyers & Competition

CPV 38300000Supplies · classin Laboratory, optical and precision equipments (excl. glasses)

Codes and neighbouring classes

The 8-digit CPV codes notices in this class actually use, and the other classes of the same division

Who buys

All notices carrying this code · official UK_CA_TYPE where published (NHS bodies are central government authorities), else derived from the authority name

Buyer type
  • Education & universities 35% (24 notices)
  • Central government 18% (12 notices)
  • Other public bodies 6% (4 notices)
  • Police, fire & emergency 4% (3 notices)
  • Local authorities 1% (1 notices)
  • Not classified 35% (24 notices)
Contracting authorityTypeNoticesLast 12 monthsOpen now
UNIVERSITY OF WARWICKEducation & universities830
NI Water and its subsidiariesnot classified400
United Kingdom Atomic Energy Authoritynot classified400
Queen's University BelfastEducation & universities320
NETWORK RAIL INFRASTRUCTURE LIMITEDCentral government210
National Physical Laboratorynot classified200
Prifysgol Bangor / Bangor UniversityEducation & universities200
Procurement and Logistics Servicenot classified200
Regional Business Services Organisation, Procurement and Logistics Servicenot classified200
YPOnot classified200

47 distinct authorities in total · the ten most active shown.

Where the work is delivered

Delivery regions (ITL1) published on 52 of 68 notices · a notice covering several regions counts in each · competition columns: contracts awarded in the last 36 months, lots delivered in the region

RegionNoticesBids / lotSME winsLocal wins
Northern Ireland20 · 38%
West Midlands7 · 13%
South East England7 · 13%
Yorkshire and the Humber4 · 8%
Scotland4 · 8%
Wales (Cymru)3 · 6%
East Midlands2 · 4%
South West England2 · 4%
North West England2 · 4%
East of England1 · 2%

Local wins = the winner’s registered region is the delivery region. Dashes: fewer than ten observations.

How it is bought

Commercial tool, procedure route and threshold as published on the notice, not a legal-regime claim

Commercial tool
  • Contract 81% (55 notices)
  • Framework 19% (13 notices)
Procedure route
  • Open 71% (48 notices)
  • Route not published 15% (10 notices)
  • Limited / restricted 7% (5 notices)
  • Selective 6% (4 notices)
  • Direct award 1% (1 notices)
Threshold
  • Above threshold 81% (13 notices)
  • Below threshold 19% (3 notices)
Typical tender window31 daysrobust · n=16median, notice to deadline

Competition

Contracts published in the last 36 months (30) · bid counts per lot from award notices · values are net contract awards, framework and DPS ceilings excluded · SME and local status as declared

Bids per lot · n=12
  • 1 bid 33% (4)
  • 2–3 42% (5)
  • 4–6 8% (1)
  • 7 or more 17% (2)
Contract value, net
p25 £102,338median £140,000p75 £304,415
interquartile range of 19 awards · p90 £1,440,000
Typical bids per lot2robust · n=11middle half 1–3
Competed87%robust · n=30open or selective route, no direct-award transparency notice
Bids from SMEs62%robust · n=39of bids on lots publishing an SME split
Awards won by SMEs58%robust · n=19single-supplier awards with a declared scale
Won locally43%robust · n=14winner registered in the delivery region
Abandoned3%robust · n=30cancelled, unsuccessful or terminated without an award

Who wins

Single-supplier active awards with a canonical supplier on notices carrying this code · 51 awards to 39 suppliers · the five most frequent winners hold 26% of contract awards in the last 36 months

Where to submit

E-sourcing portals named in the submission address · 21 of 68 notices name one · each portal page explains registration

eTendersNI5 notices · 24%
Delta eSourcing2 notices · 10%
Sell2Wales2 notices · 10%

Method

What the numbers on this page are and are not

Which notices count?

Every Find a Tender notice that carries a CPV code starting 3830. A notice with several codes counts in each sector it names. Earliest notice 2021; latest 16 Sept 2026.

Competition figures

From the 36-month lot-grain contest statistics: a lot counts where its own CPV codes (or, for single-class notices, the procedure’s) start 3830. Bids per lot come from the award notice’s bid statistics; “competed” means an open or selective route with no direct-award transparency notice; contract values are net, on single-supplier awards, with framework and DPS ceilings excluded. Frameworks and dynamic purchasing systems are reported separately because their “bids” are admissions to a panel.

Why no total value or month-by-month chart?

Sums of notice estimates repeat framework ceilings and mix net with gross. Monthly volumes per sector are not shown yet: the catalogue’s CPV coverage per notice changed in May 2026 (compiled records carry every lot’s codes), so a curve would show the catalogue, not the market.