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PROCUREMENT OPPORTUNITY

Gamma Calibration Facility Upgrade - X-ray System

Nuclear Restoration Services Limited (Dounreay) · compiled

Tender information last checkedLast checked 29 Sept 2026, 19:34.

Opportunity overview

A contract is to be awarded for a Gamma Calibration Facility Upgrade - X-ray System on the Nuclear Restoration Services Ltd Dounreay site. This is required to maintain site capability for the calibration of Radiological Protection Instrumentation and the critical compatibility with the existing equipment.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

Gemini Technology Ltd

Match pending…
Contract value
£249.6k
Awarded
Not supplied
Contract signed
24 Jan 2025
Award ID
003940-2025-1
Status
active
Identifier
3928503
Location
London, UK, NW3 6HY, United Kingdom

Gemini Technology Ltd

Match pending…
Contract value
£249.6k
Awarded
Not supplied
Contract signed
18 Dec 2024
Award ID
040999-2024-1
Status
active
Identifier
3928503
Location
London, UK, NW3 6HY, United Kingdom

Classification

  • CPV33111000 — X-ray devices
  • CPV50433000 — Calibration services

Lots

  • A contract is to be awarded for a Gamma Calibration Facility Upgrade - X-ray System on the Nuclear Restoration Services Ltd Dounreay Site.Value not stated

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
ocds-h6vhtk-0486e5
Status
complete
Procurement Method
limited
Main Procurement Category
services
Procurement Method Details
Award procedure without prior publication of a call for competition
Why this procedure was chosen
Calibration of RPI ensures that all instruments provide accurate data (as required by Regulation 20, Ionising Radiations Regulations) to maintain a safe working environment.<br/>The current Gamma Calibration Facility system (both hardware and software) is an aging asset; the entire system is no longer supported by the original manufacturer. Due to the age of the equipment, degradation of sources and lack of IT updates, and with no back-up system available, there is an increasing risk of failure, therefore urgent remedial action is required.<br/>To maintain a compliant, calibrating capability an X-ray system is required, and the identified supplier is the only UK/European supplier capable of directly providing a compatible system suitable for RPI calibration in the required timescales.

Covered By

GPA

Legal basis

Id
32014L0024
Scheme
CELEX

Communication

Future Notice Date
1 Aug 2024, 00:00

Classification

Id
50433000
Scheme
CPV
Description
Calibration services

Procedure reasons

Entry 1
Id
D_OUTSIDE_SCOPE
Scheme
TED_PT_AWARD_CONTRACT_WITHOUT_CALL
Description
The procurement falls outside the scope of application of the directive

Lots and requirements

Entry 1
Id
1
Status
cancelled
Has Options
No
Description
A contract is to be awarded for a Gamma Calibration Facility Upgrade - X-ray System on the Nuclear Restoration Services Ltd Dounreay Site.

Award criteria

Criteria

Criterion 1
Type
price

Items and delivery

Item 1
Id
1
Related Lot
1

Delivery Location

Description
Dounreay<br/>Thurso<br/>KW147TZ

Delivery locations

Entry 1
Region
UKM61
Entry 2
Region
UKM61
Entry 3
Region
UKM61

Additional Classifications

Entry 1
Id
33111000
Scheme
CPV
Description
X-ray devices
Entry 2
Id
50433000
Scheme
CPV
Description
Calibration services

Buyer, suppliers and contacts

Organisation 1
Id
GB-FTS-110329
Name
Nuclear Restoration Services Limited (Dounreay)

Roles

buyer

Address

Region
UKM6
Locality
Thurso
Postal Code
KW14 7TZ
Country Name
United Kingdom
Street Address
D2003, Dounreay, Thurso, Caithness

Details

Classifications

Entry 1
Id
BODY_PUBLIC
Scheme
TED_CA_TYPE
Description
Body governed by public law
Entry 2
Scheme
COFOG
Description
Nuclear Decommissioning

Identifier

Id
02264251
Legal Name
Nuclear Restoration Services Limited (Dounreay)

Contact

Name
Dawn Sewell
Telephone
+44 1847802274
Organisation 2
Id
GB-FTS-133210
Name
Gemini Technology Ltd

Roles

supplier

Address

Region
UK
Locality
London
Postal Code
NW3 6HY
Country Name
United Kingdom
Street Address
119 Finchley Road, London, England

Details

Scale
sme

Identifier

Id
3928503
Legal Name
Gemini Technology Ltd
Organisation 3
Id
GB-FTS-6953
Name
Royal Courts Of Justice

Roles

reviewBody
mediationBody

Address

Locality
London
Postal Code
WC2A 2LL
Country Name
United Kingdom
Street Address
Strand

Details

Identifier

Legal Name
Royal Courts Of Justice

Contact

Organisation 4
Id
GB-FTS-110330
Name
Nuclear Restoration Services Limited (Dounreay)

Roles

reviewContactPoint

Address

Locality
Thurso
Postal Code
KW14 7TZ
Country Name
United Kingdom
Street Address
D2003, Dounreay, Thurso, Caithness

Details

Identifier

Legal Name
Nuclear Restoration Services Limited (Dounreay)

Award information

Award 1
Id
040999-2024-1
Status
active

Suppliers

Supplier 1
Id
GB-FTS-133210
Name
Gemini Technology Ltd

Related lots

1
Award 2
Id
003940-2025-1
Status
active

Suppliers

Supplier 1
Id
GB-FTS-133210
Name
Gemini Technology Ltd

Related lots

1

Contracts and changes

Entry 1
Id
040999-2024-1
Status
active
Award ID
040999-2024-1
Date Signed
18 Dec 2024, 00:00

Value

Amount
249,600
Currency
GBP
Entry 2
Id
003940-2025-1
Status
active
Award ID
003940-2025-1
Date Signed
24 Jan 2025, 00:00

Value

Amount
249,600
Currency
GBP

Recorded locations

  • Buyer location · Thurso · UKM6 · KW14 7TZ · United Kingdom
  • Delivery location · UKM61

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-0486e5-2025-02-06T11:57:47Zcompiled ·