SF₆ Recycle and Re-use Framework
Open
Interest closes in 25 days
Key facts
- Deadline to express interest or request to participate
- Friday 13 November 2026, 12:00 (UK time) Interest closes in 25 days
- Buyer's estimated value
- £1,110,000 (incl. VAT) The buyer's own estimate, not income to you. For a framework this usually covers the whole agreement, not a single contract.
- Contract period
- 1 Mar 2027 to 28 Feb 2030
- Procedure
- Competitive flexible procedure
- Notice type
- Tender notice (UK4)
- Suitable for SMEs (per buyer)
- Yes
- Arrangement
- Framework agreement
Decision brief
Taken from the buyer's published notice (shown as written, shortened where long). Tenderpatch has not added to or interpreted it. Always read the official documents before bidding.
- How bids will be scored
-
- Non-Commercial 60%
- Commercial 40%
- Conditions of participation (what you must show)
-
economic Suppliers may be required to demonstrate that they have the legal and financial capacity to perform the contract. This will include demonstrating sufficient financial standing, taking account of the nature, complexity, value, duration and risk profile of the contract, and an ability to meet all applicable legal, statutory and regulatory requirements relevant to its performance. The detailed conditions of participation, supporting evidence requirements, assessment methodology and any applicable minimum thresholds will be set out in the associated tender documentation issued to suppliers.
technical Suppliers will be required to demonstrate the technical ability, relevant experience, competent resources, systems and organisational capability necessary to perform the contract. This includes meeting National Grid's applicable standard supplier requirements and all project-specific technical requirements. Detailed conditions of participation, minimum standards and evidence requirements will be provided in the associated tender documentation issued through National Grid's e-tendering platform. References to particular qualifications, accreditations or standards include permitted equivalents.
- Contract length and extensions
- 1 Mar 2027 to 28 Feb 2030. Extensions: The Term may be extended by National Grid for a further period of up to 24 months in 12-month intervals by notice in writing given not less than one (1) month prior to the expiry of the Term.
- How to submit
- Suppliers wishing to participate in this opportunity should complete the attached 'Expression of Interest (EOI) & SAP Ariba On-boarding Form' and return it to; emma.judge@nationalgrid.com National Grid Procurement will issue the tender documents via SAP Ariba - www.ariba.com to those suppliers that… Electronic submission: allowed.
- Tender documents
- No document links in the notice. Use the official notice link.
New to public tenders? Plain-English guide to this page
- Framework
- An agreement that sets terms for work the buyer may order later, often from several suppliers. The value shown usually covers the whole agreement, not one job.
- Open for bids / closing date
- You must submit by the closing date and time, normally through the buyer's own online portal. Late bids are normally refused.
- Clarification questions
- A deadline for asking the buyer questions about the tender. It is earlier than the closing date.
- Conditions of participation
- What the buyer asks suppliers to show before they can be considered, such as experience, insurance or accreditations.
- Bids are scored on
- How the buyer will compare bids, usually a split between price and quality. A 60/40 split in favour of quality means the cheapest bid will not necessarily win.
- Lots
- A tender can be split into parts. You can often bid for only the lots that suit you.
- Area (ITL)
- The buyer names an official statistical area for where the work is, not a street address. Check the tender documents for the actual sites.
- UK4 and other notice codes
- Official codes for the type of notice. A "tender notice" means bids are being invited.
General explanations written by Tenderpatch, not part of this notice.
Description
National Grid intends to tender for the provision of a comprehensive SF₆ (sulphur hexafluoride) management service to support the recovery, reuse, storage, treatment, distribution and disposal of National Grid-owned SF₆. The contract will support National Grid's objectives of maximising reuse, reducing emissions, maintaining security of supply and ensuring full traceability of all SF₆ managed on its behalf.
The appointed Supplier will be required to provide an end-to-end service covering the complete lifecycle of SF₆ under National Grid ownership, including:
• Collection of recovered SF₆ from National Grid sites.
• Provision of suitable storage vessels and associated logistics.
• Transportation of SF₆ in compliance with all applicable legislation.
• Testing, analysis and classification of recovered gas.
• Processing, reclamation and recycling of SF₆ to Technical Grade SF₆.
• Management of a dedicated National Grid-owned SF₆ stockpile.
• Secure storage and inventory management.
• Distribution and delivery of certified Technical Grade SF₆ to National Grid locations.
• Disposal of non-recoverable SF₆ and contaminated gas, if instructed by National Grid.
• Maintenance of complete digital traceability and reporting.
The Supplier shall demonstrate the capability, capacity and competence to:
Collect, Process, Store and Distribute SF₆
• Collect SF₆ from National Grid sites across England and Wales.
• Test and classify recovered gas in accordance with BS EN IEC 60480 and associated standards.
• Process treatable SF₆ into Technical Grade SF₆ suitable for reuse.
• Maintain sufficient storage capacity and stockpile management arrangements to support National Grid operational requirements.
• Supply and distribute certified Technical Grade SF₆ to National Grid locations, including urgent delivery requirements where necessary.
Manage Disposal Activities
• Safely manage contaminated and non-recoverable SF₆.
• Provide disposal services through appropriately licensed and authorised facilities.
• Maintain full traceability through to final destruction.
• Provide auditable destruction certification and disposal records.
• Ensure disposal activities are only undertaken following written instruction from National Grid.
Digital Tracking and Traceability
The Supplier shall implement and maintain a secure digital tracking and inventory management system providing:
• Real-time inventory visibility.
• End-to-end traceability of all consignments.
• Tracking from recovery through storage, processing, delivery and disposal.
• Unique identification of consignments, vessels and processed batches.
• Full movement, transaction and audit history.
• Provision and recording of inventory data, certificates, analysis results and reports.
Environmental Objectives
The contract will prioritise:
• Promote SF₆ reuse and reclamation.
• Minimisation of SF₆ emissions.
• Prevention of intentional releases to atmosphere.
• Reduction of disposal volumes wherever technically feasible.
• Transparent reporting of recovery, reuse, disposal and emissions performance.
All SF₆ managed under the contract shall remain the property of National Grid at all times. The supplier will be expected to provide all labour, facilities, equipment, transportation, testing, reporting and management resources necessary to deliver the service.
At contract commencement, the successful Supplier will be expected to assume management of National Grid's existing Category A SF₆ stockpile of approximately 13.26 tonnes and integrate the inventory into its traceability, storage and stock management arrangements.