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Contract notice - general guideline, standard regulation Open procedure (services) Expansion of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as construction of the outdoor facilities Provision of general planning services (architectural and specialist planning services in accordance with the contract ... More Expansion of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as construction of the outdoor facilities Provision of general planning services (architectural and specialist planning services in accordance with the contract notice) for the expansion of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as construction of the outdoor facilities. Expansion of the classrooms for the Kurt Schumacher School in 61184 Karben, as well as construction of the outdoor facilities Title 1: "Expansion of the classrooms" As part of the "Expansion of the classrooms at the Kurt Schumacher School in Karben", a barrier-free new building with an elevator system is to be built. The attached overview plan Represents the current development, with the new building only being shown as an example. The location of a suitable site on the school premises must be examined. A feasibility study is to be prepared for this in performance phase 1. Under certain circumstances, it will also be necessary to prepare a site analysis following a decision by the developer. The layout on the site should, if at all possible, be chosen in such a way 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 site. For this it will be necessary for the classroom building (e-building), adjacent to the old building, to be demolished. For the planning and implementation of the demolition work, if necessary, the special service "participation in the awarding of planning and expert services" has been 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 examined, 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 to be 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 arrangements Open procedure (construction work) Earthworks and structural work Earthworks and structural work Earthworks and structural work None

Contract notice – general guideline, standard rule, open procedure (construction work) Etz West – technical insulation, insulation and fire protection work on technical systems (DIN 18 421); Etz West – technical insulation, technical insulation/fire protection of heating, sanitary and ventilation systems ... Mehretz West – technical insulation, insulation and fire protection work on technical systems (DIN 18 421); Etz West- Technical insulation Technical insulation/fire protection of heating, sanitary and ventilation pipes, essentially consisting of: 130 m thermal insulation mineral wool mat aluminum-coated, cast iron pipe DN 80- DN 200 195 m condensation water insulation soft foam cast iron pipe DN 80- DN 200 1420m thermal insulation diffusion-tight insulation shells, aluminum-coated stainless steel pipe DN 15- DN 50 55 m thermal insulation diffusion-tight insulation shells, aluminum-coated with sheet metal jacket stainless steel pipe, DN 15- DN 50 4855m thermal insulation shells, aluminum-coated steel pipe DN 15- DN 150 185 m thermal insulation shells, aluminum-coated with sheet metal jacket steel pipe, DN 15- DN 150 195 pcs. thermal insulation fittings DN 15- Dn 150 120 pieces thermal insulation with sheet metal jacket fittings Dn 15- Dn 150 55 M thermal insulation diffusion-tight insulation shells, aluminum-laminated with sheet metal jacket, weatherproof, steel pipe, Dn 50- Dn 100 15 pieces thermal insulation with sheet metal jacket, weatherproof, fittings Dn 32- Dn 50 285 M cold insulation insulation shells, aluminum-laminated, with sheet metal jacket, steel pipe Dn 15- Dn 80 775 M cold insulation soft foam, steel pipe Dn 15- Dn 80 25 M cold insulation soft foam, with sheet metal jacket, steel pipe Dn 40- Dn 80 30 pieces cold insulation soft foam, with sheet metal jacket, fittings Dn 40- Dn 80 3020m² thermal insulation mineral wool mat aluminum-laminated, ventilation ducts 2545m² thermal insulation mineral wool mat, aluminum-coated, ventilation duct fittings 980 m² thermal insulation mineral wool mat, aluminum-coated, with sheet metal jacket, ventilation ducts 235 m² thermal insulation mineral wool mat, aluminum-coated, with sheet metal jacket, ventilation duct fittings 720 m² condensation insulation soft foam, ventilation ducts 530 m² condensation insulation soft foam, ventilation duct fittings 20 m² condensation insulation soft foam with sheet metal jacket, ventilation ducts 180 m² condensation insulation soft foam with sheet metal jacket, ventilation duct fittings 810 m thermal insulation mineral wool mat, aluminum-coated, ventilation pipes Nw 80- Nw 630 130 pcs. fire protection duct cast iron pipe Dn 50- Dn 150 100 pcs. fire protection duct stainless steel pipe Dn 15- Dn 50 175 St. Fire protection duct steel pipe Dn 15- Dn 100 40 St. Fire protection duct steel pipe with soft foam, Dn 15- Dn 80 50 St. Mortar protection fire protection 0.025m²- 1m² 230m² calcium silicate cladding, S 35mm, sheet metal ducts 110 M² calcium silicate cladding, S 35mm, sheet metal duct fittings 50 St. Calcium silicate cladding suspension construction

Contract notice – General guideline, standard rule Open procedure (services) Installation and operation of IP landline connections Installation and operation of IP landline connections Installation and operation of IP landline connections The aim is to set up a centralised redundant IP landline connection as access to the public telephone network at the locations of the contracting authority’s two data centres. The central telephone number block for all of the contracting authority’s properties must be provided via this central IP landline connection.

Contract notice - General guideline, standard regulation Open procedure (construction work) Extension and renovation of the lagoon adventure pool, 34508 Willingen (upland), painting work, painting, plastering, varnishing and scaffolding work Extension and renovation of the lagoon adventure pool, 34508 Willingen (upland), ... Multiple extension and renovation of the lagoon adventure pool, 34508 Willingen (upland), painting work, painting, plastering, varnishing and scaffolding work Extension and renovation of the lagoon adventure pool, 34508 Willingen (upland), painting work Plastering and painting work = approx. 3,750 sqm walls Plastering and painting work = approx. 650 sqm ceilings Plastering and painting work = approx. 60 sqm stairs Painting work = approx. 20 m supports Painting work = around 10 doors