Public tenders for boiler in Sweden

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District heating boiler

Fortum Värme samägt med Stockholms stad AB | Published February 12, 2016  -  Deadline February 24, 2016
cpvs
42515000, 31682210, 38424000, 38800000

District heating boiler

District heating boiler

AB Fortum Värme samägt med Stockholms stad | Published March 28, 2017
Winner
Förvaltningsrätten i Stockholm och migrationsdomstol
cpvs
42515000

The Farsta district heating plant was built in the late fifties and is today serving as a peak load plant. Fortum plans to replace the existing boilers in the plant with one new oil fired boiler, HOB. The new boiler will be fired with light fuel oil no.1 (EO1). It shall also be designed for the possibility of firing Bio oil RME in the future. The boiler shall be directly connected to the district heating system. An economizer is not foreseen. Circulation through the boiler for the purpose of minimum flow and inlet water temperature shall be made with a separate circulation pump. The boiler is expected to be directly fired, without a flue gas fan. Combustion air shall be a mixture of indoor and outdoor air. No flue gas filter is foreseen initially.

The thermal rating is 95 MW fuel input. District heating temperature to the plant around 60°C and from the plant 115°C. Design data for mechanical design is Water side: 16 Bar(g)/120°C. The mechanical design needs to be selected such that the equipment is fitted in the available space in the existing building.

The dimensions of the available space are: With: 9,6 meters, Height: 14,6 meters, Length: 15,7 meters.

The boiler and flue gas fans shall be located within the available space.

The boiler will be installed during the first half of 2018.

Control System for Boiler 6 in Högdalen.

Fortum Värme samägt med Stockholms Stad | Published June 27, 2015  -  Deadline July 7, 2015
cpvs
42515000, 31682210, 51900000

This prequalification is for a turnkey contract that consists of Pre- Engineering and Engineering of an upgrade reagrding existing DCS- system for the Boiler P6 at Högdalenverket in Stockholm, Sweden. This plant was built in 1999 and consists of 3 different parts, Fuel, Boiler and Flue gas cleaning. Fuel: — The entrance of the fuel is a singular entry into 2 redundant storage silos. From these storage silos the fuel goes down to a singular conveyor into 3 different Day Silos. From these Silos the fuel is transported into the Boiler, on one conveyor for each silo. Boiler: — In the boiler there are 6 burners, 4 ignition burners and 2 EU-burners. The system also consists of Primary and Secondary fans and also there 3 high pressure fans. The feed water is built with two pumps where at least one of these two pumps has to be in use, to be able to run the Boiler. None of these systems are redundant. Flue gas cleaning: — Flue gas cleaning was delivered with a NID-solution, thats ne...

Boiler for combustion of recycled wood fuel.

Mälarenergi AB | Published July 11, 2015  -  Deadline August 31, 2015
cpvs
42162000, 42160000

Mälarenergi AB is planning to invest in a new combined heat and power (CHP) plant with auxiliary systems and to modernise the existing plant in Västerås. The project consists of 4 main parts: A steam boiler of 150 MWth for combustion of recycled wood fuel; A back-pressure steam turbine of about 55 MWe; A flue gas treatment system including flue gas condensation and combustion air moisturising system with condensate cleaning; A fuel handling system to supply the boiler with fuel. This procurement (Dnr 2015/32) relates to boiler for combustion of recycled wood fuel.

Chemicals to the fluegas cleaning and boiler sand.

Fortum Power and Heat AB | Published December 18, 2014  -  Deadline January 15, 2015
cpvs
24313320

Frame agreements for buying a number of chemicals for the flue gas cleaning and boiler sand.

Boiler for combustion of recycled wood fuel

Mälarenergi AB | Published October 10, 2016  -  Deadline November 8, 2016
cpvs
42162000, 42160000

Mälarenergi AB is planning to invest in a new combined heat and power (CHP) plant with auxiliary systems and to modernise the existing plant in Västerås. The Project consists of four main parts: A steam boiler of 150 – 180 MWth for combustion of recycled wood fuel, a district heating condensing steam turbine of about 55 – 65 MWe, a flue gas treatment system and a fuel handling system including preparation and storage to supply the boiler with solid fuel. This procurement (Dnr 2016/41) relates to the purchase of one steam boiler of 150 – 180 MWth with steam parameters 91 bar(a) and 520°C including auxiliary systems. The fuel shall be recycled wood, i.e. wood waste (used wood) including demolition wood.

Boiler for combustion of recycled wood fuel

Mälarenergi AB | Published October 14, 2016  -  Deadline November 8, 2016
cpvs
42162000, 42160000

Mälarenergi AB is planning to invest in a new combined heat and power (CHP) plant with auxiliary systems and to modernise the existing plant in Västerås. The Project consists of 4 main parts: A steam boiler of 150 — 180 MWth for combustion of recycled wood fuel, a district heating condensing steam turbine of about 55 — 65 MWe, a flue gas treatment system and a fuel handling system including preparation and storage to supply the boiler with solid fuel. This procurement (Dnr 2016/41) relates to the purchase of one steam boiler of 150 — 180 MWth with steam parameters 91 bar(a) and 520°C including auxiliary systems. The fuel shall be recycled wood, i.e. wood waste (used wood) including demolition wood.

Boiler installations

AB Fortum Värme samägt med Stockholms stad | Published April 15, 2015  -  Deadline May 4, 2015
cpvs
42160000, 42161000, 42515000, 44621200, 44621210

Boiler installations

Boiler installations

AB Fortum Värme samägt med Stockholms stad | Published May 6, 2015  -  Deadline July 31, 2015
cpvs
42160000, 42161000, 42515000, 44621200, 44621210

Boiler installations

New fuel handling system boiler 6 Högdalen.

Fortum Värme samägt med Stockholms stad | Published May 16, 2015  -  Deadline August 24, 2015
cpvs
09100000, 42320000, 43414000, 45222100, 51135110, 90513000

The cogeneration plant in Högdalen, Högdalenverket, is a waste to energy plant yearly burning about 750 000 tons of waste. The CFB (circulating fluidized bed) boiler P6, 91 MWth, was put into operation in 1999. The outer fuel handling and preparation equipment for partly uncrushed (size 0,5*0,5*1m) industrial business waste will now be exchanged and modernized and the waste will be crushed into smaller and more even fractions and prepared in order to meet boiler quality requirements.

District heating boiler

Fortum Värme samägt med Stockholms stad | Published November 11, 2015
cpvs
42515000, 31682210, 51900000

District heating boiler

Manufacturing and delivery of a complete Superheater (SH2.2 and SH2.3), Boiler P3 (HEM 2015/0161)

Halmstads Energi och Miljö AB | Published November 18, 2015  -  Deadline December 11, 2015
cpvs

Manufacturing and delivery of a complete Superheater (SH2.2 and SH2.3), Boiler P3 (HEM 2015/0161)

HVC boiler conversion from peat to wood pellets, Uppsala, Sweden referred to as HVC Lot 4 (1002617083)

Vattenfall Aktiebolag | Published June 17, 2014
cpvs

HVC boiler conversion from peat to wood pellets, Uppsala, Sweden referred to as HVC Lot 4 (1002617083)

Waste fired steam boiler for Nybro Värmecentral AB.

Nybro Värmecentral AB | Published September 10, 2013  -  Deadline October 14, 2013
cpvs
45251140, 42162000, 50721000

Nybro Värmecentral AB will build a new waste fired CHP-plant. This procurement relates to the steam boiler. The thermal power will be around 23 MW and the fuel will be municipal and industrial waste.

Bristaverken: Retrofit of an existing 120 MW CFB boiler.

AB Fortum Värme samägt med Stockholms stad | Published June 11, 2015  -  Deadline June 26, 2015
cpvs
45251000, 42417200, 45251140, 45259900, 45351000

AB Fortum Värme samägt med Stockholms stad (in the following Fortum Värme) is producing and distributing heat and power to the city of Stockholm Area. Location: Bristaverken, Märsta, Sweden. Swedish regulation; SFS 2007:1092 (LUF). The Contractor shall comply with the requirements of the law on procurement in the utilities sector. Meet the requirements listed in Chapter 10, 1 and 3 §§ LUF (Public Procurement Act, utilities). Language(s) in which tenders or requests to participate may be drawn up Swedish or English. Procurement can be stopped if Fortum investment process so decides. This pre-qualification is for a turnkey contract (ABA 99) for a retrofit of an existing 120 MW CFB boiler. The aim is to improve the boilers load performance and its emissions. The scope of supply: Includes all equipment, all erection and all services necessary to make the Works complete and well-functioning so that the demands in the agreement is fulfilled. Requirements for pre-qualification, Information ...

New superheater III Boiler 6 in Högdalen, Stockholm (13/9)

AB Fortum Värme samägt med Stockholms stad | Published June 19, 2013  -  Deadline July 3, 2013
cpvs
45251000, 45251140, 45252000, 45259000

The scope of the delivery is to manufacture and install one new superheater III package that shall be installed in the loop seal of a CFB boiler at the Högdalen plant in Stockholm, Sweden.The Contractor shall have:Knowledge and experience from design, construction, manufacturing and installation of loop seal super heaters for CFB-boilers.Adequate financial and economic strength in relation to the scope of the contract. Fortum Värme reserves the right to make a credit control of the tenderer.Unquestionable legal status. The supplier shall fulfillrequirements according to the act of procurement in the utility sector, SFS 2007:1092 chapter 10§3.List of reference from comparable projects, including name and contact information for a reference person with the client. No older than 5 years. Information of the suppliers own recourses for construction, manufacturing and installation alternatively reference to co-operators/ sub-contractors for construction, manufacturing and installation.

Control System for Boiler 6 in Högdalenverket, Stockholm.

Fortum Värme samägt med Stockholms stad AB | Published February 11, 2016  -  Deadline February 23, 2016
cpvs
42515000, 31682210, 38424000, 38800000

This pre-qualification is for a turnkey contract that consists of Engineering of an upgrade on an existing DCS system for the Boiler P6 at Högdalenverket in Stockholm, Sweden.

Scope:

— The main purpose with this upgrade is to secure the production for a long time a head, including such as uptime and MTBF etc.;

— The new control system should be built in ABB 800xA;

— Distributed I/O should replace existing small CPU, where possible;

— Existing HMI should be replaced with a modern ABB800xA system;

— All existing communication should be upgraded to a redundant system;

— Simocodes in the switchgears shall be upgraded with modern simocodes;

— Investigate and replace obsolete instruments, or if needed for some other reasons;

— Investigate if the security system should be upgraded from todays 1 out of 2 system to a new modern 2 out of 3 system. All signals concerning security should be implemented in a security PLC, based on a HAZOP and a SIL-study.

The work includes all...

New flue gas pipe to Boiler 6 at Högdalen plant (13/15)

AB Fortum Värme samägt med Stockholms stad | Published December 20, 2013  -  Deadline January 31, 2014
cpvs

New flue gas pipe to Boiler 6 at Högdalen plant (13/15)

District heating boiler

AB Fortum Värme samägt med Stockholms stad | Published September 10, 2016  -  Deadline October 7, 2016
cpvs
42515000, 42161000, 45251000, 45251250, 50531100

The plant in Farsta is owned and operated by AB Fortum Värme samägt med Stockholms stad. The thermal rating is 95 MW fuel input. District heating temperature to the plant around 60°C and from the plant 115°C. Design data for mechanical design is Water side: 16 Bar(g)/120°C. The mechanical design needs to be selected such that the equipment is fitted in the available space in the existing building.

Fly ash removal from eco bend Boiler 6 in Högdalen, Stockholm (RP036969)

AB Fortum Värme samägt med Stockholms stad | Published June 20, 2013  -  Deadline July 3, 2013
cpvs
45251000, 45251140, 45252000, 45259000

The scope of the delivery is to design, manufacture, control, deliver and install a new fly ash removal system for the eco bend of boiler 6. The delivery comprises of total delivery from design, construction and manufacturing drawings trough modification of the eco bend and manufacturing and installation of the complete fly ash removal system.The Contractor Shall have: 1. Knowledge and experience from design, construction, manufacturing and installation of screws and pneumatic conveyors for escape ash.2. Adequate financial and economic strength in relation to the scope of the contract. Fortum Heat reserves the right to make a credit control of the tenderer.3. Unquestionable legal status. The supplier Shall fulfill requirements According To the act of procurement in the utility sector, SFS 2007:1092 chapter 10 § third