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Published19/06/2025
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Today10/07/2025
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Deadline18/07/2025
Utilities
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General planning service - new CHP plant, KA Oldenburg Text automatically translated in your browsing language Automatically translated
There are 3 new CHP container modules to be planned and built on the site of the existing CHP units with the following objectives and requirements. - Planning and implementation of dismantling. Including the unneeded pipelines; electrical wiring and equipment. Trade-in or disposal of the equipment no longer needed, with the submission of appropriate evidence - 3 CHP container modules with an electrical output of 600 kW each. Operation with sewage gas supplied from the gas storage tanks as primary gas. Natural gas shall be used for grid replacement operations if the sewage gas in the gas storage tanks is insufficient. - Preparation of required permits and plant certificate. Talks with the network operator. Planning and implementation of the requirements. - Renewal of gas treatment. Central solution is preferred. Redundancy is required. - Conception and implementation of the regulation for an optimized start-up of the combined heat and power plants based on the electricity and heat demand of the sewage treatment plant as well as the sewage gas volume. Creation and implementation of a concept for the automatic start-up of the systems in the event of a power failure. Ensuring the electrical supply of the wastewater treatment plant in island operation. - Concept and implementation of the required operating modes for starting up the system from a standstill. Normal operation, based on the power requirements of the plant and the sewage gas reserves. As well as operation as a grid replacement system starting from a standstill and during normal operation. - Investigation and optimization of the heat transfer of the combined heat and power plants into the heating network. Additional investigation of the heating network of the entire plant with regard to optimization potential. - Pipes, electrical and control lines required for operation (ground and above ground) - Storage of equipment according to AwSV - Investigation of possible subsidy programs and government incentives for new technologies as well as the influence of a renewal of the CHP on the existing subsidies. - The possibility of a later feed-in by a photovoltaic system should be taken into account. - after completion of the project, maintenance or repair is guaranteed by maintenance and service contracts. The plant is generally according to: - to establish the state of the art - the recognized rules of technology - of all applicable standards, regulations and guidelines. Text automatically translated in your browsing language Automatically translated
https://www.dtvp.de/Satellite/notice/CXS0YYFYTBTF3ZJJ
https://www.dtvp.de/Satellite/notice/CXS0YYFYTBTF3ZJJ
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