Source: https://tendernation.io/opportunities/01a1407a-408b-7379-805d-1e91049d315e/norway-district-heating-mains-construction-work-framework-agreement-contract closed NO # District-heating mains construction work – Framework agreement contracts - Welding and muffing district heating [Lyse Neo AS](https://tendernation.io/buyers/lyse-neo-as) Estimated value NOK 18,000,000 Published 18 Jun 2026 Deadline Closed 25 Aug 2026 ## Who can bid - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. ## About this tender The procurement is for a framework agreement for contract work in the form of welding and muffing of district heating pipes (fv-pipes). As a part of district heating development, the contracting authority has, in periods, a need for extra capacity. Typical work assignments that are included in this contract (not exhaustively, other assignments can occur): · Welding on county road pipes in the dimensions up to and including DN250 · Muffing on county road pipes in dimensions up to and including Ø 450 mm. The work place will be on the Contracting Authority's projects/sites in Nord-Jæren. Most of the contracting authority ́s district heating installations are located in Stavanger, Sandnes and Sola municipalities. The work will mainly take place outside in ditches in urban areas. Project work connected to district heating will mainly be carried out by the Contracting Authority's own installers/welders. The Contracting Authority can, however, use the Supplier for welding and movable work on district heating pipes at periods with many assignments and high activity. When working in ditches that can contain a lot of existing infrastructure, it can often be challenging to plan progress in a structured and rational way. The tenderer must expect to move between different projects, i.e. building and construction sites, within the working day/work period that each Call-off applies to. There may also be instances where the tenderer must move within a project during the work day. The tenderer's personnel will be managed/led by the Contracting Authority's project manager and the Contracting Authority presents the necessary material and work basis/drawings. Read full description ## CPV classification District-heating mains construction work Pipelaying construction work Source Tenders Electronic Daily (EU) · Notice 420957-2026 [View official notice](https://ted.europa.eu/en/notice/420957-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Lyse Neo AS: past awards and live tenders](https://tendernation.io/buyers/lyse-neo-as) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Building Minor Works · Derbyshire Support and Facilities Services Limited · 26 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15408-9087-7003-bd47-df7bc19d7ff7/building-minor-works) [DGT Helipad Design and Construction · Dartford and Gravesham NHS Trust · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15408-969e-7140-a307-fe72fa7128be/dgt-helipad-design-and-construction) [Boiler Replacement Programme · Derbyshire Support and Facilities Services Limited · 26 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15408-9933-7015-97a0-37aa8d57c009/boiler-replacement-programme) [Construction of the Chiropractic Car Park, Treforest Campus · University of South Wales · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a15408-a995-70e5-b8b1-7c6a14e2e878/construction-of-the-chiropractic-car-park-treforest-campus) [Boiler chemical and Softener Services · Maidstone and Tunbridge Wells NHS Trust · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a1539a-d092-736b-88d2-6bdc251cddb6/boiler-chemical-and-softener-services)