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ProcuringEntityProfile

532 - Framework Agreement for hoses for the process and piping systems Pre info notice

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Preliminary publication of specification is 8/5/2025, Place of execution Skåne län.
Delivery of hose assemblies required in the process and piping systems at the ESS facility supporting the equipment required to perform science, as well as support and maintenance services on-site. Deliverables include; i) Design support in establishing specific technical solutions; ii) Testing and inspections of material; iii) Occasional replacements on-site; iv) Delivery of components such as hoses, adaptors, valves, connectors, seals and clamps; v) Services and maintenance of supplied goods; and vi) Documentation in the form of drawings and required certificates of delivered goods.
173 days left
ProcuringEntityProfile

519 - ESS CAMPUS RESTAURANT SERVICE Tender notice

Deadline for tenders 4/7/2025, the notice is published between 3/3/2025 and 4/7/2025. Place of execution Skåne län.
The purpose of this tender is to contract a service provider for ESS restaurant, café and catering service. It is our desire to find a provider, who will be more of a partner than a supplier, covering all three parts of what we define as the restaurant service; 1. The lunch service 2. The café service 3. Catering services for in-house meetings and other events
22 days left
ProcuringEntityProfile

529 - Industrial Gas Pre info notice

Preliminary publication of specification is 12/9/2025, Place of execution Skåne län.
This framework agreement refers to the supply of industrial gas for ESS projects involved in installation activities and initial operation activities in different laboratories and workshops. In addition, ESS is looking for a supplier who can provide a solution for a consignment stock. The supplier should be able to manage inventory, ensure availability of essential items. A streamlined solution that aligns with ESS's future operational needs
319 days left
ProcuringEntityProfile

530 - Framework agreement for general office supplies and stationery products Pre info notice

Preliminary publication of specification is 9/30/2025, Place of execution Skåne län.
ESS wishes to conclude one Framework supply agreement for the purchase of general office supplies and stationery products for ESS premises in Lund, Sweden, serving approximately 500 employees and 200 consultants. The scope includes all aspects for the office supplies and stationery. The objective is to conclude a framework supply agreement with a supplier offering a large assortment of office supplies and stationery products. The tenderer should offer a high delivery performance in order to reduce the need for ESS to maintain high stock levels. By signing the Framework supply agreement ESS is looking for the following benefits: - Short order/delivery times - Competitive prices - Online catalogue ordering - Customer service orientation - Access to a broad range of quality products and brands - Constant service throughout the whole year (excluding national holidays)
229 days left
ProcuringEntityProfile

516 - Framework Agreement for False Floors Tender notice

Deadline for tenders 3/20/2025, the notice is published between 2/20/2025 and 3/20/2025. Place of execution Skåne län.
ESS instrument halls extend from the target and accommodate bunker, instrument guides shielding, hutches and caves. Auxiliary equipment that belongs to those instruments such as chopper cooling and control racks, monitoring racks and power cabinets, are placed in-between the beamlines and next to the caves. To be able to route cables and piping along the floor and not prevent accessibility, an elevated floor is required. The scope of work for this framework supply agreement is to provide a number of false floors in the D01, D03, E01 & E02 buildings, from detailed design to installation. ESS intends to sign one (1) framework agreement with one (1) supplier.
4 days left
ProcuringEntityProfile

524 - Framework Agreement for Cleaning Services Tender notice

Deadline for tenders 3/27/2025, the notice is published between 2/18/2025 and 3/27/2025. Place of execution Skåne län.
ESS, European Spallation Source, intends to procure Cleaning Services for ESS’ facilities in Lund with a potential 5 year contract. The site consists of several different buildings with varying activities such as offices, laboratories and machine halls. The total area today is approximately 21’000 sqm. As construction still is on-going the area will increase gradually as buildings are completed. The service delivery must include daily cleaning of the premises mentioned above as well as periodic cleaning and maintenance such as window cleaning, deep cleaning, floor care, textile- and furniture care. There will also be a need for specific cleaning efforts, for example machine scrubbing of floor in a machine hall between replacements of installations. ESS is looking for a partner who wants to join our journey towards a way of working that is based on well-thought-out, daily efforts with great flexibility that gives the result ESS expects: a workplace that always gives a clean and tidy impression and that supports our quest to be the best place to work - "the place to be"
11 days left
ProcuringEntityProfile

526 - He3 gas transfer system Pre info notice

Preliminary publication of specification is 3/17/2025, Place of execution Skåne län.
ESS (European Spallation Source) is seeking to procure a He3 Gas Transfer System that will be responsible for filling, mixing, emptying, and recovering a Helium-3 gas mixture from detector modules with optimal efficiency and minimal losses. This system will play a vital role in preparing detectors for high-precision neutron detection in scientific research. The scope of procurement includes the supply, testing, validation, training, and technical support for the system, as well as the study, design, manufacturing, Factory Acceptance Testing (FAT), CE compliance, and shipping. The system must handle vacuum levels of 10⁻⁷ bar and pressures up to 15 bar, ensuring high leak-tightness through the use of orbital-welded joints and VCR-type connections. Gas Handling: The system should efficiently fill detectors with a Helium-3, Argon, and CO₂ mixture, and recover the gas with minimal contamination and loss. Design Requirements - The system must incorporate ultra-high-purity 316L stainless steel (UHP) tubing, semi-automated valve systems, and digital sensors to ensure precision and reliability. Testing & Training - Factory Acceptance Testing (FAT) will be performed at the manufacturer’s premises, including a Helium leak detection test. Pre-shipment inspections and comprehensive training for ESS personnel will be required, along with detailed operational and maintenance manuals in English. The system must be self-standing, mounted on wheels for easy relocation, and designed to minimize fumes and exhausts to the maximum extent possible, as it will be used indoors. The system must be delivered and commissioned no later than Q3 2025.
33 days left
ProcuringEntityProfile

527 - HEPA filters Pre info notice

Preliminary publication of specification is 3/18/2025, Place of execution Skåne län.
This Framework Agreement (5 years) outlines the services required for delivery of HEPA filters and to cover the needs for HEPA filters throughout ESS. HEPA filters will be installed in air handling units and filter stations placed all over ESS facility in order to ensure both indoor air quality and air purification before release into atmosphere.
36 days left
ProcuringEntityProfile

525 - Operations and maintenance and installation agreement for ESS physical protection and security system Pre info notice

Preliminary publication of specification is 4/1/2025, Place of execution Skåne län.
This procurement aims to establish an agreement for 1) operations and maintenance of ESS physical protection and security system and 2) installation of new integrated security systems such as outer perimeter physical security systems and CCTV system with IVA. The security system constitutes a key component of ESS protective measures and is critical to ensuring a safe and efficient operation.
60 days left
ProcuringEntityProfile

518 - Design, manufacture, factory testing and delivery of 1.5 MW, 704 MHz pulsed power klystrons Tender notice

Deadline for tenders 3/27/2025, the notice is published between 1/23/2025 and 3/27/2025. Place of execution Skåne län.
The ESS linac includes two specific sections, the ‘Medium Beta’ and ‘High Beta’, each containing strings of accelerating structures designed for high power pulsed operation at 704.42 MHz. At present, 36 1.5 MW pulsed power klystrons are installed in the Medium Beta section, and 20 klystrons of the same type are installed in the High Beta section, each feeding a superconducting cavity. In its final stage of expansion, the High Beta section is planned to contain 84 superconducting cavities, each foreseen to be supplied by a single klystron. It is anticipated that each klystron will operate for approximately 6000 hours per year from 2027 on. In this tender, ESS plans to procure up to 24 klystrons as spares for the already commissioned parts of the linac, for superconducting cavity test stands and for a possibly near-term extension of the High Beta part of the linac. The klystrons are a crucial component for the ESS project and to reduce risk and to ensure sufficient long-term manufacturing capacity, provided there are no other overriding grounds, ESS wishes to have the klystrons manufactured by two different suppliers at different sites. ESS also wishes to reuse the magnet, frame and oil tank of the klystron assemblies supplied under this contract after the klystrons have reached their end of life. It should therefore be possible, for ESS with a reasonable level of effort, to operate new klystrons from the same manufacturer, in the magnets and frames supplied under this tender. As such the magnets shall be designed to be robust, with good field performance, such that only minor corrections to the focussing currents are necessary to operate with different klystrons.
11 days left
ProcuringEntityProfile

523 - Inspection services Pre info notice

Preliminary publication of specification is 8/26/2025, Place of execution Skåne län.
This procurement is divided into three Lots as described below: Lot 1, Accredited Inspection body (AIB): estimated use approximately 100h/year Lot 2, Accredited Body (AB): estimated use approximately 500h/year Lot 3, Accredited Laboratory (AL): estimated use approximately 400h/year The duration of the resulting framework agreement(s) is two (2) years
198 days left
ProcuringEntityProfile

504 - Active Cells Facility - Temporary Storage Devices (TSD) Pre info notice

Preliminary publication of specification is 5/20/2025, Place of execution Skåne län.
99 days left
ProcuringEntityProfile

513 - He3 gas Pre info notice

Preliminary publication of specification is 4/1/2025, Place of execution Skåne län.
The objective of this agreement is to supply ESS with 1050 liters high purity He3 gas for neutron detectors. Over the course of the next years, ESS has the option to acquire additionally up to 750 liters high purity He3 gas.
46 days left
ProcuringEntityProfile

508 - Technical consultants for construction and design services Pre info notice

Preliminary publication of specification is 4/7/2025, Place of execution Skåne län.
ESS is requesting suppliers to submit tenders in order to conclude a framework agreement for supporting the operation and continuous development of the ESS facility in Lund. The scope of the agreement encompasses design, investigations, project management and expert support related to the buildings, landscape and installations at the ESS site, and includes architectural, structural engineering, earth works, sprinkler design, electrical design, control & monitoring, cranes, ventilation and BIM services. The volume of the services is estimated to 5 MSEK per year.
52 days left
ProcuringEntityProfile

500 - Relocation and International household moving services Pre info notice

Preliminary publication of specification is 4/29/2025, Place of execution Skåne län.
This framework agreement refers to the provision of (lot 1) relocation services for international candidates and employees, and (lot 2) international moving services of private household goods on behalf of ESS employees.
75 days left
ProcuringEntityProfile

499 - Service Agreement for waste management at ESS Site Pre info notice

Preliminary publication of specification is 1/12/2026, Place of execution Skåne län.
Service Agreement for waste mangement at ESS Site. Relatively large amounts of waste will need to be handled within ESS. In addition to waste generated during normal operations, the installation work that might take place a few year more will also generate large amounts of waste. The purpose of this procurement is to award a service agreement with one contractor for the performance of a waste management program. No handling of radioactive waste is covered by this procurement.
333 days left
ProcuringEntityProfile

498 - Service agreement for Electrical Operations and Maintenance Pre info notice

Preliminary publication of specification is 3/25/2025, Place of execution Skåne län.
The European Spallation Source (ESS) requires a service agreement with a partner company for service and maintenance the electrical equipment within the ESS facility. This includes mainly of high voltage equipment (transformers and switchboards) and also low voltage equipment. The company will also need to provide 24/7 on call electrical service team.
40 days left
ProcuringEntityProfile

278 - Data Center & Office Network Switches and WiFi Access Points Pre info notice

Preliminary publication of specification is 9/1/2025, Place of execution Skåne län.
Supply of data center routers and switches, office edge switches and wireless access points for the the ESS campus buildings and target buildings.
260 days left
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