Tenders of Offizielle Bezeichnung

Contract notice - general guideline, standard regulation, open procedure (construction work) ventilation and refrigeration systems, air-conditioning systems (DIN 18 379); ventilation and refrigeration systems, construction of an institute building with office and seminar areas, as well as a rehearsal stage and exhibition room ... multiple ventilation and refrigeration systems, air-conditioning systems (DIN 18 379); ventilation and refrigeration systems, construction of an institute building with office and seminar areas, as well as a rehearsal stage and exhibition room on the Westend campus of the Goethe University Frankfurt. It is a 6-storey building with a basement, which is being built using solid construction. The gross floor area including the basement is 4,690.92 m². The following work is to be carried out: 1 x air handling unit 11,500 m³/h indoor installation (heating/cooling) 1 x air handling unit 4,500 m³/h indoor installation (heating) 1 x air handling unit 13,500 m³/h outdoor installation (heating/cooling) 2,000 m² galvanized ventilation ducts with fittings and insulation 600 m galvanized ventilation pipes and insulation 62 x motorized fire dampers 50 x variable motorized volume flow controllers 6 x heat exchangers duct installation cooling 1 x air-cooled refrigeration unit 128 kW 1 x screwed plate heat exchanger for system separation 1 x cold water distributor with 10 distributor outlets and structures for 4 regulated cooling circuits 470 m pressed stainless steel pipe DN15-DN50 incl. fittings and connectors, And insulation 350 m steel pipe Dn15-dn80 incl. fittings and connectors, and insulation 10 pieces connections to control valves ceiling radiant panels function cooling 3 pieces split room cooling units 3.5 kW to 14 kW

Contract notice - General guideline, standard regulation, open procedure (construction work) A.0435.120513_jlu Gi Sem1_heating Heating systems and central water heating systems (DIN 18 380); A.0435.120513_jlu Gi Sem1_heating The heat supply for the new building is via a connection to ... Morea.0435.120513_jlu Gi Sem1_heating Heating systems and central water heating systems (DIN 18 380); A.0435.120513_jlu Gi Sem1_heating The heat supply for the new building is via a connection to the municipal utility's district heating network. An indirect connection via a district heating transfer station, which is provided by the supplier, is planned. Within the technical center on the ground floor, heating circuits 1 (static heating surfaces on the ground floor) & 2 (underfloor heating) are tapped from the distributor. A feeder line runs from the central unit on the ground floor to the technical floor (4th floor), from where the remaining heating circuits 3 to 5 (rlt, static heating surfaces 3rd floor & static heating surfaces 1st & 2nd floor) are supplied. The foyer on the ground floor & hall on the 1st floor as well as other smaller areas are heated by underfloor heating. The remaining rooms have radiators. No molded parts are installed within the floor structure. Instead, heating circuit distributors are provided for the seminar areas, which are controlled by a zone valve. From there, the radiators are connected individually and without molded parts.

Contract notice - general guideline, standard rule, open procedure (construction work) A.0435.120513_jlu Gi Sem1_sanitary Gas, water and drainage systems within buildings (din 18 381); A.0435.120513_jlu Gi Sem1_sanitary Sanitary technology The drinking water supply is via a connection to the municipal utilities' drinking water network. The line is led into the building for metering. This is followed by a further supply to the fountain on the campus square, which is looped through. The pipe is then led back into the building to supply the drinking water installation inside the building. Underground pipes are created by the civil engineering trade. The interface is located within the sanitary center on the ground floor. A rainwater cistern is topped up via a safety separation station. There is no central hot water preparation. Decentralized hot water preparation in some areas via instantaneous water heaters. Drinking water hygiene is ensured via flow dividers or flushing stations. The drinking water supply is shut off in certain rooms. The building is drained using gravity drainage (system I) in accordance with DIN 1986-100 and DIN EN 12056. All furnishings are located +0.15 m above the backflow level. The wastewater system is drained via downpipes which are transferred through the floor slab into the underground pipes. The rainwater that accumulates on the roof is fed to the downpipes inside the facade via a free-surface drainage system via roof inlets. The rainwater that accumulates on the glass roof is fed to internal downpipes. The downpipes from the roof areas of the interior atrium are fed to the external downpipes inside the building below the ceiling. A "dry" fire water system (dry risers) in accordance with DIN 14462 is currently planned for the building. For this purpose, two risers are planned on the main stairwells, each with a separate fire water feed. The water is fed in via a feed cabinet in accordance with DIN 14461-2 with a feed fitting in accordance with DIN 14461-4 in the facade directly at the external entrances to the stairwells. The feed fittings are designed in a hanging design with drainage. On floors 1 to 4, the extraction point is located in the stairwell in the immediate vicinity of the door. All extraction points are equipped with extraction fittings in accordance with DIN 14461-5 and extraction cabinets. A PN 16 ventilation valve in accordance with DIN 14463-3 is provided at the top of each line.

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) Painting and varnishing work Conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library ... Multiple painting and varnishing work Conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library Painting and varnishing work For your information! This is preliminary information - applications are only possible after the tender has been published/announced. Approx. 8200 m² - Wall surfaces Gkb and Gkf priming and coating with dispersion Approx. 2100 m² - Solidifying existing cement screed by applying epoxy resin coating Approx. 1400 m² - Floor coating system made of epoxy resin screed

Contract notice - general guideline, standard rule open procedure (construction work) Ejustice data cabling Ag Bensheim low and medium voltage systems up to 36 kV (DIN 18 382); Ejustice data cabling Ag Bensheim the service put out to tender includes the construction of a new ... Moreejustice data cabling Ag Bensheim low and medium voltage systems up to 36 kV (DIN 18 382); Ejustice data cabling Ag Bensheim the service put out to tender includes the construction of a new, independent and additional network structure in the existing building. This is exclusively passive network infrastructure. There are no active components. Ancillary work on the existing network infrastructure cannot be ruled out. In the event of a disruption in the existing network caused by the construction work, it must be possible to carry out immediate repairs to the network infrastructure.

Contract notice – General Directive, Special Regulation Open procedure (services) Award Clearinghouse New award Social Pedagogical Care Clearinghouse Award Clearinghouse Social Pedagogical Care in the amount of 7.5 FTE

Contract notice – general guideline, standard regulation, open procedure (services) Framework agreement for general IT services The German Pension Insurance Hesse, as the central contracting authority, is calling for the conclusion of a framework agreement with a contractor. The ... Multi-framework agreement for general IT services The German Pension Insurance Hesse, as the central contracting authority, is calling for the conclusion of a framework agreement with a contractor. The DRV Hesse has been authorized by the other clients named below to carry out the tendering procedure. The respective contract includes the provision of general IT services on demand for the clients of the German Pension Insurance (7 regional providers including the DRV Hesse). The service recipients under the contract are the individual locations/departments of the clients named. These are: - German pension insurance Hesse - German pension insurance Baden-Württemberg - German pension insurance Bavaria South - German pension insurance Northern Bavaria - German pension insurance Rhineland-Palatinate - German pension insurance Saarland - German pension insurance Swabia Framework agreement for general IT services The following qualification profiles are estimated to be required over a service period of four years: 1. Technician for installations, configurations, support and troubleshooting of the hardware used, approx. 736 person days in four years 2. Engineer for installations, configurations, operation and support services, approx. 739 person days in four years 3. Technology specialist in at least one specialist subject, approx. 931 person days in four years 4. Consultant as an experienced IT consultant for complex consulting projects, approx. 2845 person days in four years 5. IT specialist as an experienced IT consultant in specialist fields, approx. 1477 person days in four years A total of approx. 6728 person days in four years.

Contract notice – General guideline, standard regulation Open procedure (construction work) Extension of the Flörsheim sewage treatment plant - Ba2 - Ve21 Extended shell construction Extended shell construction Extension of the Flörsheim sewage treatment plant - Ba2 Ve21 - Extended shell construction

Contract notice – general guideline, standard regulation Open procedure (deliveries) Purchase of a scanning station including letter opening and feed for document capture The city of Hanau intends to digitize the physical incoming mail centrally in the post office in the future and then make it available digitally to the city’s organizational units. The contract will therefore be awarded for the purchase of a scanning station including letter opening and feed for document capture as well as a contract for maintenance and licenses. The system includes letter opening, document extraction, image capture and storage in a workstation. Delivery includes transport, instruction and installation of the system. Delivery and installation requirements: - the system must be delivered and installed within 16 weeks of the contract being awarded. - the provider must provide training for the operating personnel. Maintenance and service: -the provider must ensure regular, preventative maintenance (at least 6x a year for scanners, 12x a year for letter openers) and comprehensive technical support to guarantee smooth operation of the system. -the service (including travel, working hours, repairs, spare and wearing parts and maintenance) includes a permanently assigned service technician and a response time of within eight working hours. Purchase of a scanning station including letter opening and feed for document capture The city of Hanau intends to digitize physical incoming mail centrally in the post office in the future and then make it available digitally to the city's organizational units. The purchase of a scanning station including letter opening and feed for document capture as well as a contract for maintenance and licenses will therefore be awarded. The system includes letter opening, document removal, image capture and filing in a workstation. Delivery includes transport, instruction and installation of the system. Delivery and installation requirements: -The delivery and installation of the system must take place within 16 weeks of the contract being awarded. -The provider must provide training for the operating personnel. Maintenance and service: -The provider must ensure regular, preventative maintenance (at least 6x per year for scanners, 12x per year for letter openers) as well as comprehensive technical support to ensure smooth operation of the system. -The service (including travel, working hours, repairs, spare and wear parts as well as maintenance) includes a permanently assigned service technician and a response time within eight working hours.

Contract notice – Sector Directive, standard regulation negotiated procedure with prior publication of a call for competition/negotiated procedure (services) Landscape management implementation planning (lap3) – PFA South 1 for the infrastructure project Regionaltangente West (rtw) Landscape management implementation planning for restoration and design measures – PFA South 1 for the infrastructure project Regionaltangente West (rtw) Landscape management implementation planning (lap3) – PFA South 1 for the infrastructure project Regionaltangente West (rtw) The Regionaltangente West (rtw) is a new tangential rail connection in the Rhine-Main area to improve local public rail passenger transport in the Frankfurt am Main metropolitan area. Its primary purpose is to improve the connection between the western districts of the city of Frankfurt am Main and the surrounding districts, cities and municipalities, as well as to improve the connection to Frankfurt Airport. The project is divided into the planning approval sections Pfa North, Pfa Center, Pfa South I and South II. The required service includes drawing up the landscape conservation implementation plan (lap) for CEF measures for the restoration and design measures on the basis of the planning approval decision for South 1, as well as the existing plan changes up to the solution ready for implementation as the basis for compiling tender documents. This includes the textual and graphic representation of the landscape conservation measures with all the individual details required for implementation. As part of service phase 6 (preparation for awarding the contract), the contractor will draw up service descriptions with service lists with precise quantity determinations for the planned implementation of the restoration and design measures. The documents for the award of construction contracts must be drawn up in accordance with the requirements of the contracting authority. The time frame stipulates that the requested landscape management implementation plan (performance phase 5) and the prepared tender documents (performance phase 6) will be submitted successively by the end of 2025, taking into account the structural implementation of the infrastructure measures. More detailed information can be found in the attached tender documents.