Tenders of Offizielle Bezeichnung

Contract notice – general guideline, standard regulation, open procedure (construction work) shell construction and demolition work – Waldschule, Obertshausen. The detailed work can be found in the contract document.

Contract notice - General guideline, standard regulation Open procedure (construction work) Hgu_vita_hkls_sanitär Waste water, laboratory water, rainwater, water systems: - Approx. 366 m cast iron pipe "dirty water" Dn 50 - Dn 150 with the corresponding components (bend + branch...) - Approx. 1374 m stainless steel: Dn 15 + Dn 50 ... More waste water, laboratory water, rainwater, water systems: - Approx. 366 m cast iron pipe "dirty water" Dn 50 - Dn 150 with the corresponding components (bend + branch...) - Approx. 1374 m stainless steel: Dn 15 + Dn 50 with the corresponding components (bend + branch..) - Approx. 111 m PP pipe Dn 40 - Dn 100 with the corresponding components (bend + branch..) - Approx. 2089 m Thermal insulation with the corresponding components 1 fecal lifting station and 1st sewage lifting station 9 instantaneous water heaters (13.5 kW - 21.1 kW) 1 pressure boosting system for process water with corresponding components - approx. 17 sanitary fixtures (toilet, urinals, shower, crystal mirror, sink) with accessories Ve-water system with accessories, distributor 48 fire extinguishing systems 1 container 4.5 m³ The start of execution is expected to take place in March 2025.

Contract notice - General guideline, standard regulation Open procedure (services) Schools in the Darmstadt-Dieburg district Framework contract for glass and frame cleaning Lot 17 Glass and frame cleaning for schools in the Darmstadt-Dieburg district Lot 17 Schools in the Darmstadt-Dieburg district Framework contract for glass and frame cleaning Lot 19 Glass and frame cleaning for schools in the Darmstadt-Dieburg district Lot 17 Schools in the Darmstadt-Dieburg district Framework contract for glass and frame cleaning Lot 19 Glass and frame cleaning for schools in the Darmstadt-Dieburg district Lot 19 Schools in the Darmstadt-Dieburg district Framework contract for glass and frame cleaning Lot 20 Glass and frame cleaning for schools in the Darmstadt-Dieburg district Lot 20

Contract notice - general guideline, standard regulation negotiated procedure with prior publication of a call for competition/negotiated procedure (services) Groß-gerau, new extension to the Mühlbach daycare center, object planning building Project description: The city of Groß-gerau would like to expand the "Mühlbach" daycare center, which currently has two classes, with a new building in order to increase its capacity. The neighboring property is to be used for the outdoor facilities in the future and an extension is to be built on the area of the current outdoor facility. There is a canal on the property that cannot be built over, which means that the possible building window is not very flexible. Preliminary planning has already been drawn up, but this can only be assessed as proof of principle of feasibility. In order to shorten the local construction time, the work is to be carried out using modular construction (preferably wood hybrid or wood construction), which is why it is to be carried out under the commission of a general contractor. A planning team is now to be found in several tendering procedures which will implement the project across all performance phases and also take over the interfaces with the general contractor. +++ Scope of services: Building object planning for phases 1-9 in accordance with Sections 33 ff. Hoai with an adapted scope of services due to general contractor award (see attachments for details). +++ A phased commissioning 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: As things stand, a project duration of 3 years is envisaged. +++ Project costs: Currently, the following eligible costs are roughly assumed according to Hoai: Kg 300: Approx. €1,349,000, Kg 400: Approx. €381,000

Contract notice - General guideline, standard regulation Open procedure (services) Services in the area of portals A large number of portals are being developed, expanded and operated in the HZD. A number of different applications are also linked to the portals. In recent years and months, portals and applications have increasingly been the political focus. Particular attention is being paid to IT security, high availability, quality of the service delivered, performance and data protection. The subject of the procurement is consultancy and support services both for various portal migrations and for a number of portal applications. The client intends to place individual orders with a total volume of around 880 person-days during the term of the framework agreement. One person-year (pj) corresponds to 220 person-days and one person-day (pt) to 8 hours. A minimum order quantity has not been agreed. The contractor must cover the entire range of technologies listed in this chapter and their successor products. Versions of technologies specified are to be understood as minimum requirements and also include the respective successor products. Specific requirements depend on the requesting projects. The portal landscape consists of a series of internal state portals that can only be reached in the state administration network and external portals that can also be accessed via the Internet. They also differ in terms of the CMS (content management system) used and the portal technology used. The portal infrastructure currently consists of the following technological components: The employee portal of the state of Hesse (map) uses the product "sap-netweaver Enterprise Portal" (version 7.5) and the CMS "portal Site Manager at Open Text". The product "sap-netweaver Enterprise Portal" (version 7.5) is used in the service portal of the state of Hesse (sph) and in the application portal, and the product "sap-netweaver Po" (version 7.5) is used in online application management. The product "sap-netweaver Portal" (version 7.5) and the open source software "drupal" (version 10 and later) are also used in the administration portal. The open source software "drupal" (version 10 and later) is used in the information portal (hessenweb). The following technologies are also used: - MS Windows Server, - SUSE Linux Enterprise Server, - Redhat Linux Enterprise Server, - database systems MariaDB (Galera Cluster and Maxscale) and Oracle, - programming languages PHP and Java, - PHP components FPM and Memcache, - Docker, - virtualization on ESX cluster systems, - Apache Tomcat, - Apache Webserver, - JBoss EAP & Keycloak, - Gitlab, - Jenkins and Ansible, - multi-domain certificates. The portals and the content management systems used for them have interfaces to various third-party systems. Both these and the systems themselves are regularly updated, checked with regard to the future viability of their architecture and expanded and extended with regard to new requirements, interaction offers and technologies. The contractor is obliged to carry out the services to be provided by him with the greatest care and in accordance with the contractual agreements, the state of the art in science and technology and the principle of economic efficiency. In addition, the contractor is expected to employ staff with up-to-date knowledge of the latest versions throughout the entire term of the framework agreement. If a manufacturer uses follow-on products that have the same or extended functionality but are sold under a different name, the required knowledge is also expected for this follow-on product. The services provided by the portals operated (employee portal (map), Hessenweb, info portal, application portal, administration portal, etc.) are subject to high requirements and are in the political spotlight. A particular focus is on operational stability, high availability, data integrity, data protection and IT security. For these reasons, the services must occasionally be provided outside of the general business hours of the HZD. Required certifications The following certifications and specialist knowledge of the personnel employed by the contractor are mandatory: 1. Data protection (data protection specialist) 2. Quality management (quality manager) 3. DevOps 4. Project management (IPMA level B or PMP) 5. ITIL Expert 6. BSI basic protection Required specialist knowledge and experience Mandatory required specialist knowledge and experience: - Knowledge and experience in the area of SAP NetWeaver Enterprise Portal (Java). At least 10 years - Knowledge and experience in the area of VM. At least 10 years - Knowledge and experience in the area of architecture. At least 10 years - Knowledge and experience in the area of operating systems. At least 10 years - Knowledge and experience in the area of database systems (Oracle, Maria DB). At least 10 years - Knowledge and experience in the area of Apache Tomcat. At least 10 years - Knowledge and experience in the area of Drupal. At least 10 years - Very good knowledge of the German language, both written and spoken (language level C1 or German as a native speaker) as well as knowledge of English, which enables the use of manufacturer information (manual, Internet) or Internet specialist forums. Further quality requirements The appendix "Criteria Catalog" contains further quality requirements, which are assessed using a points system. Further details can be found in the service description.

Contract notice – General Guidelines, Standard Rules Open procedure (services) Inspection & Maintenance of Fire Alarm Systems (2025 - 2027, Max. 2029) Inspection And Maintenance of Fire Alarm Systems (2025 - 2027, Max. 2029)

Contract notice - General guideline, standard regulation Open procedure (construction work) Vocational school centre - new building at the Friedrich-list-schule site, Wiesbaden Essential services of this tender: Approx. 1425 m2 substructure curtain wall made of stainless steel Approx. 1540 m2 substructure curtain wall made of wood Approx. 1425 m2 thermal insulation Mw Wlg 032 D ... More essential services of this tender: Approx. 1425 m2 substructure curtain wall made of stainless steel Approx. 1540 m2 substructure curtain wall made of wood Approx. 1425 m2 thermal insulation Mw Wlg 032 D 240mm 2-layer Approx. 1540 m2 thermal insulation Mw Wlg 032 D 160mm 2-layer Approx. 1325 m2 profiled fibre cement panel Approx. 1640 m2 smooth fibre cement panel Approx. 395 m door and window reveal on steel substructure Approx. 730 M Door and window reveal on wooden substructure approx. 485 M Horizontal fire barrier Mw D 260mm

Contract notice – general guideline, standard rule open procedure (construction work) Vocational school centre – new building at the Friedrich-List-Schule site, Wiesbaden Essential services of this tender: Low-voltage main distribution. Sub-distributions including KNX bus actuators on each floor. Emergency lighting system consisting of emergency lights and ... More essential services of this tender: Low-voltage main distribution. Sub-distributions including KNX bus actuators on each floor. Emergency lighting system consisting of emergency lights and central battery system Voice alarm system including intercoms, loudspeakers and central technology. NGRS system in all classrooms and office areas. Fire alarm system as full protection in the entire building.

Contract notice – General guideline, standard regulation Open procedure (services) Maintenance, inspection and connection of passenger lifts Darmstadt Mitte Maintenance and inspection of passenger lifts

Contract notice – general guidelines, standard rules, open procedure (construction work) sanitation, heating, cooling, fire extinguishing lines. The services put out to tender include the technical equipment for the system groups Kg 410 sewage, water and gas systems; Kgr 420 heat supply systems; Kgr 434 refrigeration systems; Kgr 474 fire extinguishing systems. In accordance with the preliminary remarks, for the new construction of the two to four-storey, staggered city and district archives without a basement, with a gross floor area of approx. 1,770 m² in reinforced concrete skeleton construction, infilled with non-load-bearing masonry. The technical installations for the lightning protection and earthing system and the laying of underground pipes and shafts under the floor slab and in the outdoor area were included in the shell construction plan. For further information, see the specifications in the tender documents.