Tenders of Offizielle Bezeichnung

Contract notice – Sectoral Directive, standard arrangements Negotiated procedure with prior publication of a call for competition/negotiated procedure (services) Customer service services in the energy sector Customer service services in the energy sector

Contract notice – general guideline, standard rule open procedure (construction work) Facade work Facade work • Preparatory work • Setting up the construction site, construction schedule, work plan and risk analysis, documentation • Natural stone renovation • Cleaning, acceptance of crusts/shells on sandstone ... Multi-facade work - Preparatory work - Setting up the construction site, construction schedule, work plan and risk analysis, documentation - Natural stone renovation - Cleaning, acceptance of crusts/shells on sandstone elements, approx. 110m2 - Natural stone quarters sandstone, incl. Static securing, approx. 4.5 m3 - Crack filling, static/non-static bonding on sandstone elements, approx. 600 cm - Strengthening sandstone surfaces with Kse, approx. 150 m2 - Addition of stone replacement on architectural elements and cornices, approx. 900 cm2 - Grouting of architectural elements made of sandstone, approx. 1,500 cm - Renovation of basalt quarry stone base - Cleaning, joint replacement, approx. 150 m2 - Partial retouching of sandstone architectural elements, approx. 15 m2 - Renovation of facing and clinker masonry made of extruded bricks in imperial format - Cleaning of facade surfaces low pressure, approx. 600 m2 - Partial addition/replacement of defects, approx. 45 m2 - Surface additions to building connections and demolition edges, 27 m2 - Replacement of improper joints, approx. 1250 m2 - Hourly wage work, approx. 50h

Contract notice - General guideline, standard regulation Open procedure (deliveries) Grey electricity delivery to the Dillenburg location in the 2025 financial year. Delivery of electrical energy 01/2025 to 12/2025 approx. 1,400 MWh (1 RLM and 1 SLP market location) Grey electricity delivery to the Wetzlar and Braunfels location in the 2025 financial year. Delivery of electrical energy 01/20 ... Additional delivery of electrical energy 01/2025 to 12/2025 approx. 1,400 MWh (1 RLM and 1 SLP market location) Grey electricity delivery to the Wetzlar and Braunfels location in the 2025 financial year. Delivery of electrical energy 01/2025 to 12/2024 approx. 2,689 MWh (2 RLM market locations)

Contract notice – general guideline, standard regulation Negotiated procedure with prior publication of a call for competition/negotiated procedure (supplies) Fast user authentication The Darmstadt Clinic is the municipal maximum care provider in southern Hesse and the only hospital offering comprehensive emergency care (the highest level of care). At the end of 2020, the Darmstadt Clinic ... MoreThe Darmstadt Clinic is the municipal maximum care provider in southern Hesse and the only hospital offering comprehensive emergency care (the highest level of care). At the end of 2020, the Darmstadt Clinic put its new central building into operation: 1,000 modern beds in comfortable wards are available in one location. The hospital is characterized by modern medical technology, extensive digitization, comprehensive quality management, numerous certifications and a broad range of excellent hospital hygiene. Three intensive care units, a stroke unit, an IMC, 25 operating rooms, 22 clinics and institutes, from ophthalmology to the central emergency room: when it comes to special diagnostic and therapeutic procedures, the Darmstadt Clinic has unique selling points for the region. It is an academic teaching hospital of the universities of Frankfurt and Mannheim/Heidelberg and for nursing in cooperation with the FOM University of Applied Sciences. The GmbH, which is the largest municipal employer, has 3,350 employees. An MVZ, service companies as well as a nursing home and a residential home complete the healthcare provider. Due to the largely advanced digitalization in the company, many different systems are in use. Users have to log in to the various information systems such as the KIS or the PDMS several times a day in order to be able to work, and this for several systems. This means that the private desktop is often not locked, which may make it possible for unauthorized persons to access it. To make things easier for employees and to ensure data security, a system for rapid user authentication (SSO) is to be introduced. The details can be found in Annexes 1.1 and 1.2.

Contract notice - General guideline, standard regulation Open procedure (construction work) Ve0.05_metalwork The contract includes services from the following areas: Glass facade including door and window elements; all-glass fall protection; RWA system; window sills and covers; aluminum fire protection elements; aluminum ... MoreThe contract includes services from the following areas: Glass facade including door and window elements; all-glass fall protection; RWA system; window sills and covers; aluminum fire protection elements; aluminum interior elements; steel doors; Venetian blind system; sun protection roller blinds

Contract notice – general guideline, standard regulation negotiated procedure with prior publication of a call for competition/negotiated procedure (services) structural engineering services, service phases 1-6 in accordance with Sections 49 ff. Hoai The Hessian adult education center Burg Fürsteneck Ev intends to build a new studio building and guest house as part of the expansion of the Burg Fürsteneck Academy. The Burg Fürsteneck Academy is an educational institution for cultural, professional and socio-political further education with a long history and a formative tradition. The conversion of the listed castle complex into an educational institution according to plans by the architect Otto Bartning took place in 1952/53. In order to ensure the educational work of the Burg Fürsteneck Academy in the medium and long term and to keep it future-proof in terms of strategic development, there is currently a need for structural expansion. The planned construction project comprises two construction areas that are absolutely necessary to maintain educational operations: - A studio building to replace the existing workshop extension that is being demolished - A guest house to meet the need for single rooms and maintain the capacity of the facility. Total costs (kg 200-700, Din 276) IHV are currently estimated at around € 5.5 million gross. The milestones for implementation of the project provide for: - Start of work: October 2024 - Start of construction: early 2026 - Completion: December 23, 2027 This is a grant-funded construction measure (rzbau). The intention is to use this invitation to tender to commission the structural engineering services, service phases 1-6 in accordance with §§ 49 ff. Hoai (in stages). First, service phases 1-3 (basic investigation, preliminary planning and design planning) will be commissioned. There is no legal entitlement to commissioning further service phases or a complete commission.

Contract notice – general guideline, standard regulation negotiated procedure with prior publication of a call for competition/negotiated procedure (services) Extension of the Sindlinger Wiesen primary school Architectural service The services to be provided include the scope of work for structural planning of the building, Section 51 Hoai. It is intended to initially award the services for service phases 1 to 3 in accordance with Section 51 U. Appendix 14 No. 14.1 Hoai. The client reserves the right to assign the services for service phases 4 to 6 in accordance with Section 51 U. Appendix 14 No. 14.1 Hoai to the specialist engineer as the planning and implementation of the construction project continues. There is no legal entitlement to the assignment of these services. The services to be provided include all basic services in the scope of work for building physics for thermal insulation and energy balancing as per Appendix 1, Section 1.2.2, Paragraph 2 of the Hoai. The intention is to initially award services for service phases 1 to 3 as per Appendix 1, Section 1.2.2, Paragraph 2 of the Hoai. The client reserves the right to award the services for service phases 4 to 7 as per Appendix 1, Section 1.2.2, Paragraph 2 of the Hoai to the specialist engineer as the planning and implementation of the construction project continues. The services to be provided include all basic services in the scope of work for building physics for building acoustics as per Appendix 1, Section 1.2.2, Paragraph 2 of the Hoai. The intention is to initially award services for service phases 1 to 3 as per Appendix 1, Section 1.2.2, Paragraph 2 of the Hoai. The client reserves the right to award the services of service phases 4 to 7 in accordance with Appendix 1, Item 1.2.2, Paragraph 2 of the Hoai to the specialist engineer when planning and implementation of the construction project continues. Eligible costs (from cost groups 300 and 400, DIN 276) approx. EUR 2,883,907.91. Fee zone III was determined for the services in the structural engineering service description, fee zone III was determined for the services in the building physics service description for thermal insulation and energy balancing, and fee zone II was determined for building acoustics. The primary school in Sindlinger Wiesen currently has 304 pupils and 15 classes with a 3.75-stream structure. In addition to this, there is one intensive class and one preparatory class with a further 30 pupils. Two smaller residential areas are being created in the school area, which will increase the school's classroom requirements with an entry level to 18 classrooms in the future. The school currently has a total of 16 classrooms available for teaching. The Main-Taunus district has taken over responsibility for school child care for the 2023/24 school year. At present, care is provided in two classrooms and in containers rented by the city of Kelkheim, some of which are in very poor structural condition. The very small cafeteria is also housed in a container, which is not sufficient in view of the legal entitlement and the increasing number of students. Currently, due to the space capacity, only around 48% of the students can be looked after in the care. To make matters worse, the capacity of the lunch supply is already inadequate and therefore not all children in care can receive lunch. An internal feasibility study determined that a structural extension of approx. 1374 m² HNF could create the necessary spatial capacity for a 4.5-stream school concept and 100% care at the location. The extension is to be built in passive house style and subsidized. The standards of the Main-Taunus district are to be observed and included in the planning. The building is to be barrier-free. It is planned to install a cistern for rainwater, which is to be used to flush the toilet. It must be checked whether the heat can be supplied via the existing heating system. The extension will have a photovoltaic system on the roof and on the existing building, and an elevator. A central ventilation system with source outlets and heat recovery without recirculation is to be planned, with electronic individual room control to regulate the room temperature and the air volume for the rooms depending on the CO2 concentration. Night cooling is also to be implemented. The Nshv is to be expanded. All classrooms will have sinks. A cook and chill kitchen is to be planned for food supply. The measure will be carried out during ongoing operations and is to be planned in such a way that school operations can continue. Since a container facility has already been built on the school premises as an interim measure, it is important to keep the schoolyard area as large as possible and to plan the construction site area with construction site equipment as small as possible.

Contract notice - General guideline, standard rule Open procedure (services) Lot 1 (hls): Technical equipment, plant groups 1, 2 and 3. Project description: The city of Groß-Gerau would like to give the Schwenkschule, which was used as a primary school until 2013, a new use as a daycare center. For this purpose, a feasibility study was already carried out in July 2023, which positively confirmed the basic feasibility. The building is a listed building, so special challenges are to be expected in this regard. In the course of the study, contact has already been made with the monument preservation authorities and an on-site appointment has been carried out (see attachment). Now, through several tendering procedures, a planning team is to be found to implement the project across all performance phases. The study is to be understood as a fundamental review of feasibility; no concrete planning or coordination was carried out. --- The new administration building on the site examined as part of the study is not part of the contract; in this regard, a decision has not yet been made as to whether the space requirement can be covered in another way. Should this be possible, the planned area is also available for outdoor facilities. --- Scope of services: Lot 1 (hls): Technical equipment in accordance with Sections 53 ff. Hoai, Lph 1-9, system groups 1, 2 and 3. Lot 2 (elt): Technical equipment in accordance with Sections 53 ff. Hoai, Lph 1-9, system groups 4, 5 and 6. --- A phased order is planned. The individual project stages will be called up successively as the project progresses. If the client decides that the project will be terminated after completion of a project stage, no further calls will be made. The contractor has no right to call up further project stages. --- Project period, planned sequence according to current status: Planning begins in 01/2025, tendering begins in 10/2025, execution begins in 04/2026 --- Project costs: Based on the project study, the following eligible costs are currently assumed in accordance with the Hoai: Kg 300: approx. €1 million, Kg 410 to 430: approx. €370,000, Kg 440 to 460: approx. €260,000, --- Planning offices have already carried out preliminary investigations. They are free to apply for this procedure. Lot 2 (elt): Technical equipment, system groups 4, 5 and 6. Project description: The town of Groß-Gerau would like to give the Schwenkschule, which was used as a primary school until 2013, a new use as a daycare center. For this purpose, a feasibility study was already prepared in July 2023, which positively confirmed the basic feasibility. The building is a listed building, so special challenges are to be expected in this regard. In the course of the study, contact has already been made with the monument preservation authorities and an on-site visit has been carried out (see attachment). A planning team is now to be found through several tendering procedures to implement the project across all performance phases. The study is to be understood as a fundamental review of feasibility; no concrete planning or coordination was carried out. --- The new administration building on the site examined in the course of the study is not part of the contract, and a decision has not yet been made as to whether the space requirement can be covered in another way. If this is possible, the intended area will also be available for outdoor facilities. --- Scope of services: Lot 1 (hls): Technical equipment in accordance with §§ 53 ff. Hoai, Lph 1-9, plant groups 1, 2 and 3. Lot 2 (elt): Technical equipment in accordance with §§ 53 ff. Hoai, Lph 1-9, plant groups 4, 5 and 6. --- A phased contract is planned. The individual project stages will be called up successively as the project progresses. If the client decides that the project will be terminated after completion of a project stage, no further calls will be made. The contractor has no right to call up further project stages. --- Project period, planned sequence according to current status: Start of planning 01/2025, tendering from 10/2025, execution from 04/2026 --- Project costs: Currently, based on the project study, the following eligible costs are roughly assumed in accordance with Hoai: Kg 300: approx. €1.0 million, Kg 410 to 430: approx. €370,000, Kg 440 to 460: approx. €260,000, --- Planning offices have already carried out preliminary investigations. They are free to apply for this procedure.

Contract notice – General guidelines, standard rules Open procedure (services) Tender for the service of removal logistics Description: Removal of residual waste, organic waste, waste paper and bulky waste. Residual waste quantity approx. 750 mg/a, organic waste approx. 1,500 mg/a, Ppk approx. 500 mg/a, bulky waste approx. 200 mg/a. Removal of residual waste every 4 weeks, organic waste Dec-Feb 3 times a week, July and August weekly, the rest of the time every 14 days. Removal of Ppk 3 times a week. For further details see file "Annex 3 Container and waste statistics Biebergemünd.xlsx", part of the tender documents

Contract notice – General guideline, standard regulation Open procedure (construction work) Facade work – Waldschule, Obertshausen The detailed work can be found in the LV.