2025-05-122025_TKV 12 Flue gas condensation heat pump - Request for information (Tafjord Kraftvarme AS)
Tafjord Kraftvarme AS is considering the procurement and installation of a flue gas condensation (FGC) installation, intended to enhance the thermal efficiency of incinerator 2 for district heating production. The installation may be situated in the main production facility. The primary objective is to establish a robust, efficient, and reliable heating solution that integrates seamlessly into the current district heating system. Flue gas condensation utilization is expected to secure a long-term energy …
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2025-02-24Helgeland Crematorium (Rana kommune)
Construction of a new crematorium at Nedre Gruben Cemetery in Mo i Rana. The project is divided into 2 contracts: TE-01 The building and outside workTE-02 Crematorium furnaceSee other orientations in Parts I and Part II.
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2025-01-17Refractory Masonry (Returkraft AS)
Returkraft AS hereby invites tenderers to a competition for the demolition, repair and replacement of refractory masonry inside the furnace at the incineration plant. Knowledge of the site/site inspectionIt is a prerequisite that the tenderer familiarises themselves with and considers all conditions on Returkraft ́s installations that can have an impact on the execution of the delivery and the offered prices. If one or several tenderers would like, a site inspection will be held at the facility …
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2024-12-30Boiler - maintenance and engineering services (Returkraft AS)
Returkraft AS hereby invites tenderers to a competition for boiler maintenance and engineering/engineering services at Returkraft ́s facility. The contract will be valid for 1 (one) year, with an option for a further 3 years (1+1+1 year), if Returkraft so wishes. Welcome to the competition!
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2023-08-11SUPERHEATERS (Returkraft AS)
Returkraft AS hereby invites tenderers to a prequalification for a contest for the procurement, production, delivery, removal/assembly of new Superheaters during the annual maintenance stoppage at the Returkraft facility.
Welcome to the prequalification!
Click https://permalink.mercell.com/207604214.aspx.
Vis anskaffelsen » Nevnte leverandører:Steinmüller Babcock Environment GmbH
2023-06-192023_ID 03 Bottom ash (Tafjord Kraftvarme AS)
The aim of the procurement process is to enter into a framework agreement for bottom ash at Tafjord Kraftvarme's plant. Bottom ash is classified as 19 01 12 or *19 01 11 according to the European Waste List (Norwegian: EAL).
The agreement will cover transport, reception, sorting, final treatment and disposal of the ash in accordance with the relevant laws and regulations.
There are two options for transporting and loading the ash from the TKV plant (Breivika Industriveg 1, N-6018 Ålesund, Norway). The …
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2022-03-07Bio carbonic facility (Sandnes kommune)
The contracting authority needs to enter into a framework agreement for a bio carbonic facility/pyrolysis machine. The plant shall be used for converting biomass, mainly consisting of park and garden waste, into biochar.
Vis anskaffelsen » Nevnte leverandører:Biomacon GmbH
2021-05-21Collection, Transport and Approved Final Treatment of Filter Dust (Returkraft AS)
Returkraft AS hereby invites tenderers to a contest for the collection, transport, and approved final treatment of filter dust.
Returkraft would like to sign a contract for 2 - two- years from when the contract is signed, with an option for a further 2 years (1 + 1 year) if Returkraft AS chooses.
Welcome to the contest!
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2021-04-21New Waste-to-Energy facility in Finnsnes (Senja Avfall IKS)
This Tender regards the new EfW Plant with the purpose of producing energy from waste, to be distributed as district heating via the connected district heating distribution network (not a part of the Works). The Energy-from-Waste plant is to be based on a moving grate concept, hot water boiler followed by semi-dry flue gas treatment using bi-carbonate, including an ORC system, electrical system, control and monitoring system, district heating connections and all necessary auxiliary systems.
Vis anskaffelsen » Nevnte leverandører:Verdo Energy Systems A/S
2021-01-11Pyrolysis Plant for the Production of Bio-coal from Biological Waste (Kinn kommune)
Kinn municipality shall enter into contract for the purchase of pyrolysis plants for the production of bio-coal. The plant shall have continuous input and output, energy recovery and the least possible need for operating personnel during normal operations. The plant must have an automatic error message system that notifies interruptions or errors.
Biological waste that is relevant as a raw material is chips from garden and park waste, pure wood, horse manure and sludge. The waste fractions are dewatered …
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2021-01-07Fireproof Special Masonry (Returkraft AS)
Returkraft AS, hereafter the contracting authority, would like to invite tenderers to a tender contest for the repair and replacement of masonry inside the oven at the incineration plant. This will mainly be done during the annual maintenance stoppage, which is preferably carried out in September.
There can also be work on masonry during unforeseen stoppages.
Returkraft would like to enter into a contract for 1 (one) year, with an option for a contract extension for a further 3 years (1 + 1 + 1 year) if …
Vis anskaffelsen » Nevnte leverandører:Otechos Services AS
2020-07-21Pyrolysis Plant for the Production of Bio-coal from Biological Waste (Kinn kommune)
Kinn municipality shall enter into contract for the purchase of pyrolysis plants for the production of bio-coal. The plant shall have continuous input and output and the least possible need for operating personnel during normal operations. The plant must have an automatic error message system that notifies stops or errors.
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2020-05-19Renovation of Alfaset Crematorium (Oslo kommune v/Gravferdsetaten)
The crematorium at Alfaset was constructed in 2009. The crematorium does not have satisfactory capacity for an increasing number of cremations. In addition it does not provide an optimum working environment nor fulfil government environmental emission requirements.
The site has 4 crematorium ovens. After 10 years of operation, renovation is now required at the site. The complete flue gas system, including flue gas cooler, fabric filters and filters of carbon bed, id-fans and channels must be replaced …
Vis anskaffelsen » Nevnte leverandører:MITAB i Forsbacka AB
2020-05-05Economiser HEA line 1 and 2 (Oslo kommune Energigjenvinningsetaten)
Oslo Kommune v/Renovasjons-og gjenvinningsetaten (REG) [the Agency for Waste Management and Recycling] invites tenderers to participate in an open tender competition in connection with the replacement of six economiser modules at Haraldrud Incineration Plant in Oslo.
Vis anskaffelsen » Nevnte leverandører:Balcke-Dürr GmbH
2018-11-01Boiler Maintenance (Returkraft AS)
Returkraft AS would like to sign a Framework Agreement with a collaboration partner who has experience from different areas connected to work in and around our water-tube boiler. This particularly applies to help with our revision stops, but also for foreseen and unforeseen stops that occur between the revision stops. Returkraft AS currently has planned revision stops every 18 months. The next revision stop is set for April/May 2019.
Returkraft is holding this competition for general boiler maintenance …
Vis anskaffelsen » Nevnte leverandører:VODA A/S
2018-02-07Transport and reception of residual waste, HAF IKS (Helgeland Avfallsforedling IKS (HAF))
Helgeland Avfallsforedling IKS (HAF IKS) invites tenderers to submit tenders for a contract regarding reception and incineration of residual waste and business waste. The residual waste is waste that cannot be used for material recycling but can be incinerated. HAF collects approx 10 000 tonnes of residual waste per annum. HAF requests tenders for the reception and transportation of approx. 5 000 tonnes of residual waste per annum, for a period of 3 years (1.4.2018 until 1.4.2021).
Vis anskaffelsen » Nevnte leverandører:Rekom As
2017-08-09Vacuum Induction Oven (NTNU)
The Contracting Authority intends to procure a vacuum induction furnace. The Contracting Authority plans to use the furance for a variety of heat treatments (quenching if possible), refining and melting experiments with different types of raw materials (slag/metal based) and under vacuum or different gas atmospheres (inert, reducing and alternatively oxidizing).
The Contracting Authority expects the offered furnace to have a minimum ten year lifetime and the tenderers shall be capable of providing …
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2016-12-21Institutional kitchen equipment and white goods (Sykehusinnkjøp HF)
The procurement concerns a total of four lots, including institutional kitchen equipment, refrigeration, packaging machines and white goods. For white goods (lot 4) a contract will be signed with one tenderer. For the other lots (1, 2 and 3) parallel framework agreements will be signed with a minimum of three tenderers as long as there are a sufficient number of suitable tenderers and tender offers. Submission of tender offers occurs electronically via the Mercell portal, see the following link: …
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2016-10-29High temperature thermogravimetric furnace (NTNU (The Norwegian University of Science and Technology))
The procurement will be of a thermogravimetric furnace in controlled atmosphere. The furnace must be able to liquefy different types of ore in a crucible. The furnace must operated with gas power throughout the furnace with reduced and inert atmosphere, and measure the weight-loss of the test.
For further requirements of the objective, please see the technical requirement specification in annex 1 (see attachment).
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2016-09-30Framework agreement for security shredding. DL201600046 (Politiets fellestjenester [Norwegian Police Shared Services])
The objective of the procurement is to satisfy the Contracting Authority's need for secure and safe shredding of paper. Due to ongoing processes at the Contracting Authority there is great uncertainty regarding the demand during the term of the agreement. Currently the estimated need, without obligation for the Contracting Authority, is approx. 60 — 300 security shredding drums (240L and 600L) distributed to locations in Oslo, Akershus and Østfold, Telemark and Hordaland. Please note that due to ongoing …
Vis anskaffelsen » Nevnte leverandører:Norsk Makulering AS
2016-09-13High temperature rotary furnace (NTNU [The Norwegian University of Science and Technology])
This is a voluntary notice in TED in order to reach the international market. The tender contest is published in accordance with part II.
NTNU, c/o the Department of Engineering Design and Materials conducts i.a research and development of metal production.
The metal production takes place at very high temperatures, and the raw materials that are feed in the production furnaces undergo various phase changes and thermic strains on their way to finished metal. By studying these changes in the raw …
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2016-06-28Handling combustible waste (Bærum kommune (Bærum municipality))
The objective of the procurement is to enter into an agreement for treatment and possibly pre-treatment combustible residue waste from recycling stations in Asker and Bærum municipalities. The tenderer shall keep waste containers for Asker municipality. The assignment also includes transport combustible residue waste for Bærum municipality. Asker municipality shall have an option for transportation of combustible residue waste.
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2016-02-25Service and maintenance of ovens in the incineration plant in Rådalen (BIR AS)
The energy facility started up in 1999 and it started up with an incineration oven line.
1) A new oven was opened in 2010 and the capacity at the facility more than doubled line.
2) The contracting authority would like a framework agreement for service and maintenance of the ovens in line 1 and line 2. The service and maintenance will involve: — Inspection of the condition of the casting, spraying and tiles and reporting proposed improvements; — Removal of damaged casting, tiles and anchor; — Improve …
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2016-02-04Procurement of Spark Plasma Sintering System (SPS) (NTNU [The Norwegian University of Science and Technology])
The objective of the procurement is that the requested equipment shall allow the user to at least perform the following general operations:
Perform Spark Plasma Sintering of a long range of materials, including metals, ceramics, nano materials, composites and functionally graded materials. The equipment should allow Spark Plasma Sintering with high vacuum up to at least 2 000 °C for samples ≤ 3 cm in diameter. Sintring pressure should be in the area of 2 kN to a minimum of 250 kN. Evacuation of the …
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2015-11-18Furnace for refining and casting (NTNU (The Norwegian University of Science and Technology))
The procurement includes a refining and casting furnace in a controlled environment. The oven must be able to make silicon liquid inside a crucible. It must be possible to add alloying constituents in the melting process during the experiment. During the refining process the crucible must be ‘Stirred’. After refining the melting, the substance shall be casted and direction solidified. See the attached tender documents for further descriptions and requirements.
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2015-06-04Inspections, services and parts to oil burners (Oslo kommune, Energigjennvinningsetaten (Oslo municipality, the Waste-to-Energy Agency))
The objective of this procurement is to cover the Waste-to-Energy Agency's requirements for inspections, services and purchase of spare parts to oil burners. The oil burners are used for heating up the incinerators in connection with heating/cooling, and when the quality of waste is too poor. It is Haraldrud, Klemetsrud and Romerike Biogas Plant that require a service agreement.
The contest will be carried out as a negotiated procedure, in 2 stages. This procedure type means that all interested tenderers …
Vis anskaffelsen » Nevnte leverandører:jarotech AS
2014-12-24Framework agreement for the delivery of finished heat from pellets, as well as service and maintenance of bio-oil... (Undervisningsbygg Oslo KF)
The Contracting Authority shall enter into framework agreement for the delivery of finished heat from pellets, as well as service, operation and smaller maintenance assignments for bio-oil boilers and pellet systems.
Undervisningsbygg currently has 39 schools that heat with biofuel oil and nine schools with pellet systems. The number of boilers varies from facility to facility. The tender documentation provides an overview of schools, boilers and tanks. The scope may change during the agreement …
Vis anskaffelsen » Nevnte leverandører:Pemco Energi
2013-09-18Steinkjer crematorium - cremation technical contract (Steinkjer kommune)
The competition applies to design, delivery and the installation of a complete cremation facility consisting of a cremation industrial furnace with inserts, an ash heater unit and peripheral equipment, but without the facility for purification of the flue gases. The facility shall be installed in the existing oven cavity in the Steinkjer crematorium. The contract also includes the works in the related ducts and chimney. The works shall be performed in turnkey contracts where the supplier of the furnace …
Vis anskaffelsen » Nevnte leverandører:Crematec AB
2013-04-22Maintenance stoppage – boiler revision project 2013 (Returkraft AS)
Returkraft AS yearly revision will take place in week 37 and 38, (production will be stopped September 8th and is scheduled to start up again September 22th). The boiler will first be cleaned inside by means of bang cleaning and sandblasting by other company.
In connection with the annual revision, a competition will be arranged for the task of boiler work specified in item 1-6 and execution of assignments as stated in this document.
The work has to be planned in detail together with Returkraft revision …
Vis anskaffelsen » Nevnte leverandører:Fbe After Sales Service
2012-09-03Oil products and service of boilers (Øvre Romerike Innkjøpssamarbeid)
Framework agreement for supply of heating oil, paraffin, clear and dyed diesel, lubricants/chemical products and service of boilers.
Note: To register your interest in this notice and obtain any additional information please visit the Doffin web site at http://www.doffin.no/Search/Search_Switch.aspx?ID=266717.
Vis anskaffelsen » Nevnte leverandører:Esso Energi As
2012-01-30Contract involving total delivery of bio-heating to the Giske area (Sandnes kommune)
Sandnes municipality, the property department, wishes to enter into a contract for delivery of complete heating based on pure bio-fuel to:
Giskehallen with locker room buildings, Sandnes Stadium, Giske comprehensive school and Jønningheia kindergarten.
The tenderer shall construct, own and operate the complete heating system until and including the customer centrals in the listed buildings within the stated agreement period.
The contract period is 10 years from signing of contract. Expected start of …
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2012-01-10OFA-F2011.019 Bioheat plant Farsund municipality (Farsund kommune)
Farsund municipality shall heat several buildings in the centre of Farsund and Vanse in Farsund municipality with bioenergy. The awarding authority would therefore like tenders for the delivery of hot water to these buildings.
The tenderer shall construct, own and run the complete bio plant including the pipes between the heat plant and the respective buildings.
NOTE: To register your interest in this notice and obtain any additional information please visit the Doffin Web Site at …
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2012-01-10Røros crematorium - technical crematorium contract (Røros kirkelige fellesråd)
The competition is for the delivery and installation of a complete crematorium consisting of a crematorium oven with an ash preparation unit and periphery equipment, but without installations for cleaning flue gas. The plant shall be assembled in the existing oven room in Røros crematorium. The technical crematorium delivery shall be carried out in a turnkey contract where the oven supplier shall also be the premise supplier for the engineering design services for the construction works and technical …
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2011-10-12Delivery and installation of combi gas/oil burners (Frevar KF)
Design, delivery, installation and commissioning of 4 pcs modulating combined gas/oil burners (LNG/light fuel oil) for municipal waste incineration plant. Each burner shall have a max capacity of 4 MW.
Delivery shall include:
— complete safety system,
— complete gas train including gas piping from burners and connection to main gas supply pipe at outer wall,
— electrical and control system with interface to plants main control system,
— documentation and approval/certification,
— option on service.
NOTE: …
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2011-08-12041-2011: process equipment for combined heat & power plant (CHP) using waste wood (Eidsiva Bioenergi AS)
Process equipment for combined heat & power plant (CHP) to produce power, process steam and district heating. This means for example boiler, furnace (bio and gas) equipment for flue gas treatment, ash handling, necessary purification equipment, electrical installation, piping system and necessary completions inside the energy central.
Bio-power plant approx. 25 MW. The plant will deliver approximately 200 GWh energy. The fuel is based on recycled wood and logging waste.
(This procurement does not include …
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