Tenders of Offizielle Bezeichnung

Contract notice - general guideline, standard regulation Open procedure (services) Aschenberg community center conversion, renovation and expansion Architectural services in accordance with Hoai 2021 § 34 Building, Lph 2-9 Aschenberg community center conversion, renovation and expansion Architectural services ... Aschenberg multi-community center conversion, renovation and expansion Architectural services in accordance with Hoai 2021 § 34 Building, Lph 2-9 Aschenberg community center conversion, renovation and expansion Architectural services in accordance with Hoai 2021 § 34, Lph 2-9, The planned measure was the conversion, renovation and expansion of the Aschenberg community center. The task is to create a multifunctional area on the ground floor, including a hall with a stage, for small and large groups of people. The functioning structure of the community center is to be captured and promoted in the future through the new conception of the building. The quality as a meeting place is to be promoted as well as the opportunity to implement the numerous educational offers and activities. From language courses to sporting events and assistance to authorities, the wide range of tasks requires a building that can be used in just as many different ways. In order to meet the increased space requirements of the multi-generational house and to make the hall accessible to a larger group of people in its original use as a community center, the ground floor is to be fundamentally redesigned.

Contract notice - General guideline, standard regulation Open procedure (services) Water supervision 2025 Provision of personnel in accordance with the Temporary Employment Act (aüg) in the area of water supervision in swimming pools Water supervision 2025 Provision of personnel in accordance with the Temporary Employment Act (aüg) in the area of water supervision in swimming pools Water supervision 2025 Provision of personnel in accordance with the Temporary Employment Act in the area of water supervision in swimming pools

Contract notice - General guideline, standard regulation Open procedure (construction work) New building Florenbergschule Pilgerzell, heating work New building Florenbergschule Pilgerzell, heating work New building Florenbergschule Pilgerzell, heating work Heating work for the new building of a ... MoreNew building Florenbergschule Pilgerzell, heating work New building Florenbergschule Pilgerzell, heating work New building Florenbergschule Pilgerzell, heating work Heating work for the new building of a primary school: - Brine heat pump (approx. 80 kW) - Gas condensing boiler (approx. 250 kW) - Buffer/distribution center approx. 2500 L - 3 heating circuits - Approx. 1800 m of pipes (copper) - Approx. 4500 m² of underfloor heating

Contract notice - general guideline, standard regulation Open procedure (services) Provision of general planning services for the extension of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as the construction of the outdoor facilities Provision of general planning services (a ... Additional provision of general planning services for the extension of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as the construction of the outdoor facilities Provision of general planning services (architectural and specialist planning services in accordance with the contract notice) for the extension of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as the construction of the outdoor facilities. Provision of general planning services for the extension of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as the construction of the outdoor facilities Title 1: "Extension of the classrooms" As part of the measure 'Extension of the classrooms of the Kurt Schumacher School in Karben', a barrier-free new building with Elevator system will be built. The attached overview plan shows the current development, with the new building being marked only as an example. The location of a suitable site on the school premises needs to be examined. A feasibility study will be prepared for this in performance phase 1. Under certain circumstances, following a decision by the developer, it will also be necessary to prepare a site analysis. The layout on the site should, if at all possible, be chosen so that no additional schoolyards are created, but that as central schoolyard areas as possible remain, so that supervision during recess times can be guaranteed as before. Possible location on the site It is conceivable that the area between the old building and the main building will be used as a location. For this it will be necessary to demolish the classroom building (e-building) adjacent to the old building. For the planning and implementation of the demolition work, if necessary, the special service "assist in the awarding of planning and expert services" was integrated. The same applies to the relocation of the green classroom in the area of this construction site to a suitable location on the school premises. A structural connection to the existing main building and, depending on the specified location, the old building is conceivable and must be checked, particularly with regard to fire protection issues and fire protection concept (taking into account the connected existing buildings). If a connection between the main building and the old building makes sense, this must be implemented. The same applies to a possible integration of existing buildings. The aforementioned services were therefore included as an option. From a technical point of view, a connection is to be preferred. Project goal: The goal of the functional, compact extension to the Kurt Schumacher School is, in terms of quality, to construct an ecological building that, among other things, offers a pleasant learning atmosphere even in the increasing summer heat without the installation of air conditioning (for a healthy room temperature, according to the Workplace Ordinance IVM the Technical Rules for Workplaces (asr), points 4.3 and 4.4, suitable sun protection measures must be taken at room temperatures above 26 degrees Celsius). Central or decentralized classroom ventilation is optionally possible. The type of ventilation used is decided by the client after testing/recommendation by the specialist planner in the project. Furthermore, the management costs, particularly those related to the cost drivers of cleaning, janitorial services, heat, electricity, maintenance (taking into account any damage caused by vandalism during school operations) and servicing over the life cycle of the building (construction phase, usage phase: 50 years, disposal phase), should be reduced or minimized to the bare minimum. When planning and executing the project, economic efficiency must always be taken into account. The project must be planned within the client's budget (total expenditure required). Architectural designs that conflict with the "functional and compact construction" requirement are not desired. Additional costs should be avoided and materials and equipment should be planned to a good standard (no high-end design) in order to avoid unnecessary costs. Changes to the order are possible if they are requested by the client and confirmed in writing and if they do not change the overall nature of the order. Please refer to Appendix 01_project description for further information.

Contract notice - general guideline, standard regulation Open procedure (services) Laundry service at various locations in the initial reception center in the state of Hesse - divided into 5 lots Laundry service Laundry services for the EAEH Bad Arolsen ... Multiple laundry service at various locations in the initial reception center in the state of Hesse - divided into 5 lots Laundry service Laundry services for the EAEH Bad Arolsen Implementation of laundry services in the initial reception center in the state of Hesse for the Bad Arolsen location under the responsibility of the Giessen Regional Council. The contractor guarantees the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, duvet covers, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the RKI and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 99,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Darmstadt (Kelley Barracks) Implementation of laundry services in the initial reception facility of the state of Hesse for the Darmstadt site (Kelley Barracks) under the responsibility of the Giessen Regional Council. The contractor ensures the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, pillows, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the Rki and be able to provide appropriate evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 195,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Fuldatal Rothwesten Implementation of laundry services in the initial reception facility of the state of Hesse for the Fuldatal Rothwesten site under the responsibility of the Giessen Regional Council. The contractor ensures the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, pillows, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the Rki and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 124,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Alsfeld Carrying out laundry services in the initial reception facility of the state of Hesse for the Alsfeld location under the responsibility of the Giessen Regional Council. The contractor ensures the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, duvets, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the RKI and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 145,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Friedberg Implementation of laundry services in the initial reception facility of the state of Hesse for the Friedberg location under the responsibility of the Giessen Regional Council. The contractor guarantees the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, pillows, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the Rki and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 455,000 kg of laundry for a service period of 4 years.

Contract notice – general guidelines, standard rules negotiated procedure with prior publication of a call for competition/negotiated procedure (services) New construction of the Rheinstrasse bridge in Darmstadt The following services are to be provided: A) Ecological construction supervision B) Ecological construction monitoring New construction of the Rheinstrasse bridge in Darmstadt The Rheinstrasse bridge was built between 1910 and 1912 and, after more than 100 years, is in a very poor structural condition. No major repairs have been carried out to date. The overall condition can also be described as unsatisfactory according to the results of the structural inspections. The condition rating is currently 3.9. For this reason, the Rheinstrasse bridge is to be replaced with a new building. The overall project "new construction of the Rheinstrasse bridge in Darmstadt" includes the demolition of the existing structure and the replacement construction of the Rheinstrasse bridge including the connecting junctions (road construction) over a length of approximately 270m. The services will be commissioned in stages. There is no legal entitlement to the transfer of all service stages.

Contract notice - General guideline, standard regulation Open procedure (deliveries) Purchase vehicles for Hessen Forst Delivery of purchase vehicles for Hessen Forst SUV with windows, all-wheel drive, 5 doors Delivery of 24 SUVs with windows, all-wheel drive, 5 doors such as Dacia Duster, V ... Multiple purchase vehicles for Hessen Forst Delivery of purchase vehicles for Hessen Forst SUV with windows, all-wheel drive, 5 doors Delivery of 24 SUVs with windows, all-wheel drive, 5 doors such as Dacia Duster, VW Tiguan or equivalent If required, the service can be extended by 10 additional vehicles by means of a framework agreement item. The contractor will be informed by September 30, 2025 at the latest whether use will be made of the framework agreement quantity. High roof station wagon with windows, all-wheel drive, 5 doors Delivery of 49 high roof station wagons with windows, all-wheel drive, 5 doors such as the VW Caddy 4-motion or an equivalent type. If required, the service can be extended by 10 further vehicles using a framework agreement item. The contractor will be informed by September 30, 2025 at the latest whether the framework agreement quantity will be used. SUV with windows, all-wheel drive, 5 doors Delivery of an SUV with windows, all-wheel drive, 5 doors If required, the service can be extended by one further vehicle using a framework agreement item. The contractor will be informed by September 30, 2025 at the latest whether the framework agreement quantity will be used. High roof station wagon as a panel van, closed, all-wheel drive Delivery of a high roof station wagon as a panel van, closed, all-wheel drive Pickup off-road vehicle as a double cab with flatbed Delivery of 8 pickup off-road vehicles as a double cab with flatbed such as a Mitsubishi L 200, Ford Ranger, VW Amarok or an equivalent type Bus, all-wheel drive Delivery of a bus with all-wheel drive such as a VW Transporter station wagon, Mercedes-Benz Vito or an equivalent type If required, the service can be extended by 1 further vehicle using a framework agreement item. The contractor will be informed by September 30, 2025 at the latest whether use will be made of the framework agreement quantity. Bus, all-wheel drive Delivery of a bus, all-wheel drive such as the VW Caravelle Comfortline, Mercedes Benz Vito or equivalent Chassis for the construction of a flatbed vehicle, all-wheel drive and double cab Delivery of 14 chassis for the construction of a flatbed vehicle, all-wheel drive and double cab such as the VW Transporter / Crafter, Ford Transit or equivalent If required, the service can be extended by 1 further vehicle by means of a framework agreement item. The contractor will be informed by September 30, 2025 at the latest whether use will be made of the framework agreement quantity.

Contract notice – general guidelines, standard rules Open procedure (supplies) Swap body vehicle Wlf 26/6900 The Hanau City Council intends to procure a swap body vehicle for the Hanau-Klein Auheim volunteer fire department in accordance with DIN 14505:2015-01 and EN 1846-1-3 in accordance with this specification. This is a swap body vehicle with a swap body facility for roll-off containers with a maximum external length of 6900 mm and a total weight of 26 t. Swap body vehicle 26/6900 - Lot 1 Chassis The magistrate of the city of Hanau intends to procure a swap body vehicle for the volunteer fire department of Hanau-kl. Auheim in accordance with DIN 14505:2015-01 and EN 1846-1-3 as per this specification. This is a swap body vehicle with a swap body facility for roll-off containers with a maximum external length of 6900 mm and a total weight of 26 t. Swap body vehicle 26/6900 - Lot 2 Swap body facility and fire service technical expansion The magistrate of the city of Hanau intends to procure a swap body vehicle for the volunteer fire department of Hanau-kl. Auheim in accordance with DIN 14505:2015-01 and EN 1846-1-3 as per this specification. This is a swap body vehicle with swap body equipment for roll-off containers with a maximum external length of 6900 mm and a total weight of 26 t.

Contract notice – Sector Directive, standard regulation negotiated procedure with prior publication of a call for competition/negotiated procedure (construction work) Uw Berliner Straße Project description substation Berliner Straße The structure is being built on a 2,095 m² plot of land and is structured as follows: The cables are introduced into the building in the basement. From there, they are led directly into the 20 kV switchgear on the ground floor and via an open shaft into the 110 kV switchgear on the first floor. The two 110 kV transformers provided are arranged on the ground floor, while the oil drip pans for these transformers are located in the first basement. The building has a staircase in the southern area that provides access from the basement to the roof. A freight elevator will also be installed that reaches up to the first floor. The structure extends over a depth of approx. 22.5 m and a width of approx. 48.8 m. On the southwest side, a shaft approx. 2 m wide is planned, which serves the forced cooling of the two 50/63 mva transformers. The total building height is approx. 15.3 m including a parapet of 1.4 m. The civil engineering includes a well foundation for the foundation and the construction of a Berlin shoring with rear anchoring to secure the excavation pit. Furthermore, the building must be provided with a predefined expanded metal facade with corresponding substructure all around. The 110 kV switchgear on the first floor is to be designed as a gas-insulated double busbar variant with an alternative gas to SF6 that meets the current requirements of the F-gas regulation. This switchgear comprises seven panels with the following division: transformer 1, feed-in network 1, longitudinal separation, cross-coupling, feed-in network 2, transformer 2 and reserve panel. The busbars and panels are to be designed for 2500 A and a short-circuit current of 40 KA for 3 seconds. The standardized protection and control cabinets are housed in a separate adjacent room. A 110 kV E-coil is to be installed on the first floor and connected to the 110 kV star points of the transformers. The isolators to be supplied are located in the E-coil room. All required connections are to be taken into account in the scope of the project. The 20 kV primary switchgear and the star-point switchgear are located on the ground floor. The primary switchgear is to be implemented as an air-insulated double busbar with a nominal current of 2500 A and a short-circuit current of 25 Ka for 3 seconds. It comprises 42 panels, two of which are to be provided as space reserves. The switchgear is divided into three busbar sections that are connected to one another via two longitudinal couplings. Sections 1 and 3 also contain cross-couplings. The star-point switchgear is to be implemented as an air-insulated single busbar, comprises 11 panels and can be connected to one another via three longitudinal couplings. It is to be designed for a nominal current of 1250 A and a short-circuit current of 20 Ka for 1 second. Two 20 kV E coils, a grounding transformer and the 20 kV star points of the transformers provided are to be connected to this system. All required connections are to be taken into account in the scope of the project. The AC and DC switchgear and the batteries for the DC supply are located in the first basement. The DC switchgear is to be designed redundantly and includes two batteries, each with 200 Ah at 220 Vdc. The AC switchgear includes six panels, including a feed panel for the 400 kVA auxiliary winding of the grounding transformer, a feed panel for a 400 A house connection and one for the emergency power system. In addition, three fans are installed in the basement for ONAF operation of the 110 kV transformer rooms. All technical components are to be designed in accordance with the current standards and regulations. Design of the electrical equipment ? 110 kV switchgear in SF6-free design including control cabinets (7 fields with space reserve for one more) ? Two 110/20 kV transformers with an output of 50/63 MVA (will be provided) ? 20 kV primary switchgear // DSS system, air-insulated (42 fields) ? 20 kV starpoint switchgear // ESS system, air-insulated (11 fields) ? Two 20 kV E-coils up to 52-520 A in continuous operation, 650 A in short-time operation (will be provided) ? One 110 kV E-coil up to 24-240 in short-time operation (will be provided) ? One earthing transformer with a starpoint current of up to 565 A in continuous operation; 660 A in short-term operation, as well as a net output of 400 KVA (will be provided) ? AC and DC power systems ? 220 Vdc battery system Division of the rooms in the substation ? Basement O 2 transformer troughs O Staircase (1x for SW network) O Anteroom (1x for SW network) O Goods elevator (1x for SW network) O Technical room O AC power system room O DC power system room O Battery room O Tank room O Cable cellar (20 and 110 kV cables) O Cable ducts (2x 110 kV, 2x LWL, 1x TGA, etc.) ? Ground floor O 2 transformer rooms O Staircase (1x for SW network) O Anteroom (1x for SW network) O Goods lift (1x for SW network) O Bma/ema room O Corridor O 2 20 kV e-coil rooms O 1 earthing transformer room O 20 kV DSS primary and star point switchgear room O Sanitary rooms O 20 kV technical room O Cable ducts (2x 110 kV, 2x LWL, 1x TGA etc.) ? First floor O 2 air spaces for the transformers O Staircase (1x for SW network) O Anteroom (1x for SW network) O Goods elevator (1x for SW network) O Corridor O 110 kV protection and control technology O 1 x 110 kV e-coil room O 110 kV switchgear room O 110 kV technical room O Emergency power system room O Cable shafts (2x LWL, 1x TGA etc.) Building including civil engineering The client will conduct a negotiated procedure with a prior competition for the award of construction services. Only the equipment provided may be used to submit the application to participate. The client will check and evaluate the applications to participate received on time in terms of form and content. He will then ask the best-placed applicants (maximum of five) to submit a bid for the services advertised (start of the tender phase). The applicants/groups of applicants are selected for the tender and negotiation phase based on their suitability in relation to the references in accordance with the competition. The invitation to submit a tender (aza) is issued secondarily. This describes the tasks to be performed in addition to the announcement, announces the evaluation criteria and the evaluation matrix, and provides further information on the subject matter of the contract, the contractual regulations and the service specifications. The incoming offers are checked for form and content. The client expressly reserves the right to enter into negotiations with selected bidders regarding their offers. If the client conducts negotiations regarding the offers, the remaining bidders are invited to the negotiation round and their offers are negotiated separately with them. Further negotiation rounds remain reserved. The offers are evaluated based on the evaluation criteria and the evaluation matrix announced there. Electrical systems The client is conducting a negotiated procedure with a prior competition for the award of construction services. Only the documents provided may be used to submit the application to participate. The client will check and evaluate the applications to participate received on time in terms of form and content. It will then invite the best-placed (maximum of five) applicants to submit an offer for the services advertised (start of the tender phase). The applicants/groups of applicants are selected for the tender and negotiation phase based on their suitability in relation to the references in accordance with the competition. The invitation to submit an offer (aza) is made secondarily. This describes the tasks to be performed in addition to the announcement, announces the evaluation criteria and the evaluation matrix, and provides further information on the object of the contract, the contractual regulations and the service specifications. The incoming offers are checked in terms of form and content. The client expressly reserves the right to enter into negotiations with selected bidders regarding their offers. If the client conducts negotiations regarding the offers, the remaining bidders will be invited to the negotiation round and their offers will be negotiated with them separately. Further negotiation rounds remain reserved. The offers will be evaluated based on the evaluation criteria and the evaluation matrix announced there.

Contract notice – General guideline, standard regulation Open procedure (services) Groundwater remediation at the former gasworks in Darmstadt Execution of a pumping test in the groundwater outflow Groundwater remediation at the former gasworks in Darmstadt Execution of a pumping test lasting several weeks ... Multi-groundwater remediation at the former gasworks in Darmstadt Execution of a pumping test in the groundwater outflow Groundwater remediation at the former gasworks in Darmstadt Execution of a pumping test lasting several weeks at a groundwater measuring point in the groundwater outflow: - construction site setup (setting up pumping test equipment, installing data loggers in monitoring measuring points), - data recording, - GW sampling, - cleaning of the extracted groundwater, - discharging the cleaned groundwater into the public sewer system, - processing and making the data available, - obtaining permits. There is groundwater contamination in the area of the former gasworks on Frankfurter Strasse in Darmstadt. Based on soil and groundwater investigations, a complex picture of more or less extensive, sometimes overlapping contamination of the groundwater with the pollutant groups Btex aromatics (mainly benzene), PAH (mainly naphthalene) and ammonium was established. The damage is continuously monitored as part of a six-monthly groundwater monitoring program. By carrying out a pumping test lasting several weeks, the pollutant development and discharge at the top of the pollutant plume is to be examined and the extent of the contamination in the further groundwater flow can thus be assessed. Although the estimate of the contract value according to Section 3 Vgv showed that the contract value is far below the threshold value according to Section 106 Gwb and below the de minimis limit according to Section 3 (9) Vgv, an EU-wide procedure is chosen because the groundwater remediation as a whole exceeds the threshold value according to Section 106 Gwb for services.