01 Procurement
Tender overview
- Buyer
- NORTHERN GAS NETWORKS LIMITED
- Status
- Complete
- Procurement method
- Competitive flexible procedure
- Category
- goods
- CPV classification
- Not supplied
- Tender period
- Not supplied — Not supplied
Description
The products under this Framework Agreement are used throughout the NGN network. The purpose of this framework is to ensure continuity of supply of the sealant and associated equipment to the business at agreed rates and lead time and to ensure products conform to the correct specification and standards. The items under the framework agreement met the necessary Gas Industry Standards, LC9, LC12 and LC24, but there was a national strategy group considering if there was a requirement for the sealant to be manufactured to British Standards. In September 2022 new guidance and standards were published. This event was conduced under PA23 - PR24. The scope was split into 5 lots, indicated below: Lot 1 - Annular sealants Lot 2 - Leakage Sealants Lot 3 - Bar Hole Sealing Lot 4 - Flow Stopping Lot 5 - Live Insertion Interested suppliers were able to bid for any of the lots. This means they can bid for one or all or anything in between. This Framework value is estimated at £3m for the lifecycle of the contract.
This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.
02 Awards and contracts
Published award records
Provision of Leakage and Repair
- Awarded
- 27 March 2026
- Award value
- Not supplied
- Suppliers
- 5
- Signed contract
- Not supplied
03 Organisations
Buyers, suppliers and other parties
NORTHERN GAS NETWORKS LIMITED
1100 Century Way, Colton Leeds, UKE42, LS15 8TU, United Kingdom
Companies House 05167070 →A L H SYSTEMS LIMITED
1 Kingdom Avenue, Westbury, UKK15, BA13 4WE, United Kingdom
Companies House 01255492 →CHEMENCE LIMITED
6th Floor, Manfield House,, London, UKI32, WC2R 0LR, United Kingdom
Companies House 01746313 →GAS SEALING SOLUTIONS LIMITED
181 Spalding Road Frognall, Peterborough, UKF30, PE6 8SA, United Kingdom
Companies House 09504964 →M.W. (POLYMER PRODUCTS) LIMITED
The Sidings, Duffield Road Industrial Estate, Derby, UKF13, DE21 5EG, United Kingdom
Companies House 02772147 →STEVE VICK INTERNATIONAL LIMITED
19 Treenwood Industrial Estate, Bradford-On-Avon, UKK15, BA15 2AU, United Kingdom
Companies House 01564477 →Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.
04 Provenance
Source for this process
Contains public sector information licensed under the Open Government Licence v3.0. Official external links are available only on the source transition page.