Tenders of Offizielle Bezeichnung

Contract notice – general guidelines, standard rules, open procedure (construction work) Mps Hartenrod replacement new sports hall earthworks, shell construction, drainage, water supply, approx. 130m of pipe trenches, drainage up to 1.75m deep, approx. 225m of electric trenches up to 1.40m deep, approx. 3630m³ of excavation pit, loading and disposal, approx. 1696m² of concrete for base slab C25/30, approx. 33m³ of in-situ concrete walls + base, C25/30, D=20-25cm, approx. 799m² thermal insulation under the floor slab, approx. 313m² base + perimeter insulation panels, D= 6-20cm, approx. 130m concrete pipes, Dn 300mm combined sewer delivery, installation, including earthworks, approx. 380m² sewer route and approx. 110m² water pipe route restoration as asphalt surfaces (ac 32 Ts = 14cm / Ac 11 Ds = 4cm), including earthworks and substructure work delivery, manufacture, including ancillary work, approx. 1 large container (21,000 L) and approx. 1 cistern (5,700 L) delivery, installation, including earthworks, approx. 175m PP pipes, Dn/od 160mm - Sn12 and approx. 115m PP pipes, Dn/od250mm for rain, dirt and Delivery and installation of combined sewer including earthworks, delivery and installation of approx. 12 prefabricated concrete shafts DN 1000mm and approx. 6 prefabricated PP shafts DN 800mm, incl. Excavation work / approx. 122m PP pipes, DN/OD 160mm - SN12 for approx. 28 side and house connection lines. Delivery, laying, connection, including fittings and earthworks, approx. 50m PVC cable conduit, DA 110. Delivery, laying, including earthworks / approx. 50m PE-HD pipe DA 50 x 4.6mm. Delivery, laying, including earthworks, approx. 200m PE-XA pipes DN 32. Delivery, laying, including fittings and fittings, including earthworks MPS Hartenrod. Replacement new sports hall construction. Earthworks, shell construction, drainage, water supply. Approx. 130m pipe trenches, drainage up to 1.75m deep, approx. 225m electrical trenches up to 1.40m deep, approx. 3630m³ excavation pit, loading and disposal, approx. 1696m² of concrete for base slab C25/30, approx. 33m³ of in-situ concrete walls + base, C25/30, D=20-25cm, approx. 799m² of thermal insulation under base slab, approx. 313m² base + perimeter insulation panels, D= 6-20cm, approx. 130m of concrete pipes, Dn 300mm combined sewer delivery, installation, including earthworks, approx. 380m² of sewer route and approx. 110m² of water pipe route restoration as asphalt surfaces (ac 32 Ts = 14cm / Ac 11 Ds = 4cm), including earthworks and substructure work, delivery, manufacture, including ancillary work, approx. 1 large container (21,000 L) and approx. 1 cistern (5,700 L) delivery, installation, including earthworks, approx. 175m PP pipes, DN/OD 160mm - SN12 and approx. 115m PP pipes, DN/OD250mm for rain, waste and combined sewer systems, delivery and installation, including earthworks, approx. 12 prefabricated concrete shafts DN 1000mm and approx. 6 prefabricated PP shafts DN 800mm, delivery and installation, incl. Excavation work / approx. 122m PP pipes, DN/OD 160mm - SN12 for approx. 28 side and house connection lines, delivery, installation, connection, including fittings and excavation work, approx. 50m PVC cable conduit, DA 110, delivery, installation, including excavation work / approx. 50m PE-HD pipe DA 50 x 4.6mm, delivery, installation, including excavation work, approx. 200m PE-XA pipes, DN 32, delivery, installation, including fittings and fittings, including excavation work

Contract notice - General guideline, standard regulation Open procedure (construction work) Sanitary and heating Sanitary and heating Sanitary and heating Sanitary: 33 x Wt elements, 2 x Wt element barrier-free, 24 x Wc element, 2 x Wc element barrier-free, 10 x urinal element, 4 x sink element, 100m Ht pipe DN 40-110 95m Sw sound-insulated drain pipe, 1x rainwater utilization system, 7 x instantaneous water heater Kw 3.5-21, 520m stainless steel pipe DN 12-32, 85m multi-layer composite pipe, 65 x sanitary porcelain including equipment, 585m pipe insulation Dn 15-32 heating: 890m chrome steel heating pipe Dn 12-50, 1 x pressure expansion vessel, 1 x make-up and degassing unit, 39 x ball valve Dn 15-50, 14 x circuit regulating valve Dn 20-40, 22 x compact radiators, 1,280m² underfloor heating Va 20, 8 x heating distributor, 850 m pipe insulation

Contract notice - general guideline, standard regulation open procedure (construction work) roof sealing work house 3 roof covering and roof sealing work (DIN 18 338); roof sealing work house 3 demolition and roof sealing work the scope of execution concerns the roof ... multi-roof sealing work house 3 roof covering and roof sealing work (DIN 18 338); roof sealing work house 3 demolition and roof sealing work the scope of execution concerns the roof area of house 3 of the new extension of the NMR building. Demolition and roof sealing work are to be carried out to produce a drivable asphalt surface. -use of fairly traded products -ecologically sustainable products -innovatively oriented products and services

Contract notice – general guideline, standard regulation negotiated procedure with prior publication of a call for competition/negotiated procedure (services) New primary school building in Darmstadt, Ludwigshöhviertel – technical equipment Ag 4-6 The Science City of Darmstadt intends to build a new three-stream inclusive primary school with a total of 12 classrooms for around 300 primary school children in the new Ludwigshöhviertel district. The clear focus of the school’s functional program towards all-day schooling and inclusion should be reflected in the pedagogical as well as the structural aspects. The areas in the common area include a foyer, multi-purpose room, cafeteria with serving kitchen and media library. These rooms are to be designed so that they can also be used as an auditorium. The school's multi-purpose room is also to be understood as a place for play and exercise, as the school will not have a sports hall on the property. Learning houses/clusters are to be provided for the learning and teaching areas. The aim is to develop a spatial organisation that is as flexible as possible in order to be able to implement different educational concepts. New primary school building in Darmstadt Ludwigshöhviertel - technical equipment Ag 4-6 Lot 1: Award of specialist planning services: Technical equipment for facility groups 1 - 3 and 8 in accordance with Section 53 Para. 2 Hoai in performance phases 1-9 in accordance with Section 55 Hoai. Plus the special services listed in accordance with Appendix 15 No. 15.1 Hoai. Lot 2: Award of specialist planning services: Technical equipment for facility groups 4-6 in accordance with Section 53 Para. 2 Hoai in performance phases 1-9 in accordance with Section 55 Hoai. Plus the special services listed in accordance with Appendix 15 No. 15.1 Hoai. Note: The basic services are specified in the guideline VDI 6026 Sheet 1.

Contract notice – general guideline, standard rule Open procedure (services) General planning services for the renovation of the main building and gymnasium at the Konradsdorf comprehensive school General planning services for the interior renovation of the main building and gymnasium at the Konradsdorf comprehensive school, Am Kloster 7, 63683 Ortenberg General planning services for the renovation of the main building and gymnasium at the Konradsdorf comprehensive school General planning services for the interior renovation of the main building and gymnasium at the Konradsdorf comprehensive school, Am Kloster 7, 63683 Ortenberg. The Konradsdorf comprehensive school is a comprehensive school with an upper secondary level in the Wetterau district with a total of six buildings situated on a slight slope. There are also two other buildings directly adjacent to the school site, which are assigned to the neighboring Erich Kästner School (special school). The school site is conveniently located outside of built-up areas, directly adjacent to the Hessian state domain of Konradsdorf. Due to the now aging structural and technical condition of the interior rooms and roof areas and the results of various regular inspections (including defects from GVS, SV/SK inspections), extensive renovation work is required in the main building and in the sports hall at the school site from a fire protection point of view during ongoing school operations. As part of the defect rectification, a large number of minor defects have already been remedied in 2021 - 2022. However, it turned out that some technical and conceptual defects can only be remedied by taking a higher-level look at the main building and the gymnasium. However, an overarching measure required for this should not only relate to fire protection issues. A holistic approach must be taken due to individual dependencies that cannot be ignored, such as energy aspects or necessary adjustments to the current standards at schools in the Wetterau district. Due to the complexity, a concept including a schedule is required, among other things, as school operations should be disrupted as little as possible by the construction work. For organizational reasons and for better clarity, the necessary planning services should be divided into the following titles: - Title 1.1 Interior renovation of the main building - Title 1.2 Interior renovation of the sports hall Titles 2.1 and 2.2 can be commissioned optionally and subject to the approval of the registered budget in the 2025 budget: - Title 2.1 Roof renovation of the main building (optional*) - Title 2.2: Renovation of the outer shell of the sports hall (optional*). A separate offer sheet is enclosed for each title, each title is to be invoiced separately. The pollutant report/demolition/disposal concept is also to be offered and invoiced separately. For the sports hall, a "demolition and new construction" should also be considered as a possible option, which should be compared with "renovation" (including an economic analysis and, if necessary, a feasibility study). If, from an economic and, if necessary, technical perspective, the "demolition and new construction" option comes into effect for the sports hall as part of the basic investigation, the subsequent orders for Lph 2 - 4 for the associated titles 1.2 and 2.2 of the sports hall would no longer apply. These partial services Lph 2 - 4 of titles 1.2 and 2.2 and their remuneration claims would end after completion of Lph 1, without the need for a separate termination. Titles 1.2 and 2.2 would have to be put out to tender again and separately for the sports hall for procurement reasons. The exact extent of the interior renovations must be discussed and finally agreed upon during the planning meetings with the internal and external planning participants. For this purpose, decision templates may be required on a recurring basis as part of the (pre-)design planning, which should show appropriate alternatives if required (e.g. for cost savings). Economic efficiency is always the focus and also applies to the later operation of the building. As part of initial considerations, some contents and costs from the point of view of individual trades for titles 1.1 and 1.2 have already been compiled for the individual trades and are included as contributing documents in the appendix. Using the contributing documents, the scope to be examined can at least be roughly estimated in advance and essentially reflects the subject areas to be considered as part of the measure. Energy aspects or requirements (e.g. from GeG) that would arise, for example, when systems are renewed or modified, must be examined, assessed and taken into account in detail. In addition, further requirements may be necessary from energy considerations (e.g. insulation of installation lines of the KG 400). By 2020, the external walls of the main building had already been upgraded with ventilated facades including thermal insulation and the window systems including the necessary Venetian blinds as part of an energy renovation. Both buildings should be examined in principle with a view to achieving an EH55 standard or better. This applies both to the system technology affected as part of the interior renovation and to the optionally tendered service of renovating the affected outer shells (titles 2.1 and 2.2). The exact project and service description as well as further information can be found in the tender documents. Please ask any questions promptly before the offer deadline expires using the Had's messaging function.

Contract notice - General guideline, standard regulation Open procedure (services) Framework contract for schools, VKS tree care 2025-2028 The state capital of Wiesbaden (ag) is awarding tree care work to ensure road safety at schools, as part of a framework contract, with a term of 3 years. District 1, District 2, District 5 District 1: Biebrich, Schierstein District 2: Rheingauviertel, Klarenthal, Westend, Dotzheim, Frauenstein District: Amöneburg, Kostheim, Kastel District 3, District 4 District 3: Mitte, Südost, Nordost, Westend District 4: Naurod, Bierstadt, Igstadt, Sonnenberg, Kloppenheim, Delkenheim, Erbenheim. Nordenstadt, Rambach, Breckenheim

Contract notice - General guideline, standard regulation Open procedure (services) Freiherr-vom-stein-schule, Neckarsteinach - Sponsorship of all-day support - Pact for the whole day/GTA program - School child care on five days during school hours for an estimated 2 groups in module 1 from 7:15 a.m. to 3:00 p.m. and an estimated 2 groups in module 2 from 7:15 a.m. to 5:00 p.m.) - Holiday care from 7:15 a.m. to 5:00 p.m. (in consultation with the SL and as required) From August 1st, 2025: At least 30 days per school year From August 1st, 2025: At least 40 days per school year Staffing ratio: - During the entire period of the The presence of at least one qualified professional in accordance with Section 25b of the Hkjgb must be ensured for the support and care offer and for at least the first 25 hours per week. - Two staff members per care group, of which at least. A pedagogical specialist - Group size: 12-25 children (over- and under-occupancy by arrangement with the client) - If third-party funds are collected in the form of parental contributions, this must be done in coordination with the school - Financial grants through state and district funds - Award criteria: parental contribution and pedagogical concept, p. Evaluation matrix Freiherr-vom-Stein-Schule, Neckarsteinach - Sponsorship of all-day support - Program for the afternoon/program GTA Freiherr-vom-Stein-Schule in Neckarsteinach School child care in the program - Pact for the all-day: elementary school - GTA for the secondary school area Start of the contract: August 1st, 2025 Start of the service provision: By arrangement from August 1st, 2025 Number of children: Expected to be 80 in the elementary school - Organization & financial processing of a support and care offer in accordance with LV - Pedagogical concept for the design of the care in consultation with the school - Organization, billing and processing A healthy, age-appropriate and hot lunch service - Organization of the library for at least 6 hours a day for primary and secondary schools - Care for school children on five days during school hours for an estimated 2 groups in module 1 from 7:15 a.m. to 3:00 p.m. and an estimated 2 groups in module 2 from 7:15 a.m. to 5:00 p.m. - Holiday care from 7:15 a.m. to 5:00 p.m. (in consultation with the SL and as required) From August 1st, 2025: At least 30 days per school year From August 1st, 2025: At least 40 days per school year Staffing ratio: - During the entire period of the support and care offer and at least the first 25 hours per week, the presence of at least one specialist with qualifications in accordance with Section 25b of the Hkjgb must be ensured. - Two staff per care group, of which at least. One pedagogical specialist - Group size: 12-25 children (overcrowding and undercrowding in consultation with the client) - If third-party funding is collected in the form of parental contributions, this must be done in coordination with the school - Financial subsidies through state and district funds - Award criteria: parental contribution and pedagogical concept, see evaluation matrix

Contract notice - General guideline, standard regulation Open procedure (construction work) Electrical Electrical work Electrical 1 x Nshv standing cabinet, 8 x sub-distribution, 100 m cable trays 60/200-60/300, 900 pcs. collective holder 10-30 Nym 3x1.5, 120 pcs. clamps 20-60mm, 11,440 m Nym-j ... More electrical Electrical work Electrical 1 x Nshv standing cabinet, 8 x sub-distribution, 100 m cable trays 60/200-60/300, 900 pcs. collective holder 10-30 Nym 3x1.5, 120 pcs. clamps 20-60mm, 11,440 m Nym-j 3x1.5-5x25, 390m Nyy 3x1.5-5-6, 230 pcs. Schuko, 120 pcs. recessed lights, 56 pcs. recessed downlights, 38 pcs. damp-proof lights, 16 pcs. pendant lights, 41 pcs. recessed contact spotlights