Notice Information
Notice Title
Supply, Install & Commission of Odorant Injection Systems
Notice Description
Supply, install and commissioning of network compatible odorant injection systems This procurement covers the supply, installation, and commissioning of odorant injection systems to support operational reliability and compliance across designated gas sites. The systems are proprietary to the Supplier, requiring a single-source approach to ensure compatibility and maintain existing infrastructure standards. Key Deliverables include: * Delivery of ZEO odorant injection units with bund risers. * Mechanical and electrical installation, including associated materials and pneumatic lines. * Integration of electrical back plates, cabinet lighting, PRU and vent stack. * Full retention of existing NJEX systems Commissioning and Factory Acceptance Testing (FAT) by Supplier. * Hazardous waste disposal in line with environmental requirements. * Supply and installation of 75m injection line and miscellaneous materials. Geography and Scale: Deployment spans multiple operational sites within the UK gas network, ensuring continuity of odorization capability across the region. Purpose: The upgrade will enhance system reliability, maintain regulatory compliance for gas odorization, and support safe network operations. Leveraging Supplier proprietary technology ensures seamless integration with existing assets and minimizes operational risk
Procurement Information
Under Schedule 5, a direct award is permissible where: * Only a particular supplier can supply the goods, services, or works required due to technical reasons, and * There are no reasonable alternatives or substitutes. For this case: * The odorant injection systems are proprietary to the Supplier, meaning the Supplier holds exclusive rights and technical know-how for these systems. * Integration with existing NJEX infrastructure and compatibility requirements eliminate the possibility of alternative suppliers without incurring disproportionate technical risk or operational disruption. * The scope includes commissioning and FAT by the Supplier, reinforcing that only Supplier can deliver the full requirement to specification. This aligns with the clause in Schedule 5 covering single supplier scenarios due to exclusive rights or technical constraints. Risks of incompatibility and operational failure if another supplier were engaged. The original procurement for initial equipment was competitively tendered for under UCR2016
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-h6vhtk-05f82f
- Publication Source
- Find A Tender Service
- Latest Notice
- https://www.find-tender.service.gov.uk/Notice/084016-2025
- Current Stage
- Award
- All Stages
- Award
Procurement Classification
- Notice Type
- UK6 - Contract Award Notice
- Procurement Type
- Framework
- Procurement Category
- Goods
- Procurement Method
- Direct
- Procurement Method Details
- Direct award
- Tender Suitability
- SME
- Awardee Scale
- SME
Common Procurement Vocabulary (CPV)
- CPV Divisions
39 - Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products
-
- CPV Codes
39340000 - Gas network equipment
Notice Value(s)
- Tender Value
- Not specified
- Lots Value
- Not specified
- Awards Value
- £3,500,000 £1M-£10M
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 17 Dec 20252 months ago
- Submission Deadline
- Not specified
- Future Notice Date
- Not specified
- Award Date
- 17 Dec 20252 months ago
- Contract Period
- 1 Jan 2026 - 31 Mar 2027 1-2 years
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Complete
- Awards Status
- Pending
- Contracts Status
- Not Specified
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- NORTHERN GAS NETWORKS LIMITED
- Contact Name
- Not specified
- Contact Email
- procurement@northerngas.co.uk
- Contact Phone
- Not specified
Buyer Location
- Locality
- COLTON LEEDS
- Postcode
- LS15 8TU
- Post Town
- Leeds
- Country
- England
-
- Major Region (ITL 1)
- TLE Yorkshire and The Humber
- Basic Region (ITL 2)
- TLE4 West Yorkshire
- Small Region (ITL 3)
- TLE42 Leeds
- Delivery Location
- Not specified
-
- Local Authority
- Leeds
- Electoral Ward
- Garforth & Swillington
- Westminster Constituency
- Leeds East
Further Information
Notice Documents
-
https://www.find-tender.service.gov.uk/Notice/084016-2025
17th December 2025 - Contract award notice on Find a Tender -
https://www.find-tender.service.gov.uk/Notice/083992-2025
17th December 2025 - Transparency notice on Find a Tender
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.
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