Tenders of Offizielle Bezeichnung

Preliminary information as a call for competition – General guideline, standard regulation (construction work) Maintenance work Ara/ Seva Repair, maintenance, and optimization work on the sludge dewatering and incineration plant (seva)

Contract notice - General guideline, standard regulation Open procedure (services) Event area cleaning Organisation and implementation of cleaning before, during and after the Hessentag 2025 (from June 13th to June 22nd, 2025) in Bad Vilbel Waste management Organisation and implementation of cleaning before ... Multiorganisation and implementation of cleaning before, during and after the Hessentag 2025 (from June 13th to June 22nd, 2025) in Bad Vilbel Waste management Organisation and implementation of cleaning before, during and after the Hessentag 2025 (from June 13th to June 22nd, 2025) in Bad Vilbel

Contract award notice - Concession guidelines, standard regulation (services) Construction and operation of a gigabit network in the underserved areas of the city of Lauterbach The subject of the tender is the supply of "gray areas" with services of a sustainable and high-performance gigabit network. The concession grantor intends to develop the network as a ... Multi-subject of the tender is the supply of "gray areas" with services of a sustainable and high-performance gigabit network. The concession grantor intends to develop the network as a gigabit network. The subject of the concession is essentially the planning, construction and operation of a gigabit broadband network as well as the supply of high-performance broadband connections as end customer products. For this purpose, the intended concession award is made as part of the closing of an economic efficiency gap in the economic efficiency gap model. The gigabit network is to be planned, built and then operated by the concessionaire and used to supply end customers in the concession area. The concession is granted in compliance with the European Union guidelines for the application of state aid rules in connection with rapid broadband expansion (2013/c 25/01) and the framework regulation of the Federal Republic of Germany to support the nationwide construction of gigabit networks in "gray areas" (gigabit framework regulation). The concession grantor has received a provisional funding commitment on the basis of the directive for funding to support the gigabit expansion of telecommunications networks in the Federal Republic of Germany (gigabit directive) in the version of April 26, 2021 through the provisional funding decision V. October 31, 2022. In addition, there is also a provisional funding commitment from the State of Hesse in accordance with the guideline for the promotion of gigabit supply in the State of Hesse dated October 26, 2021 (stanz. 45/2021, p. 1402) with the provisional funding decision dated May 31, 2023.

Contract notice - General guideline, standard regulation Open procedure (supplies) Delivery and installation of a high-performance mass storage device The Johann Wolfgang Goethe University of Frankfurt requires a high-performance and highly reliable mass storage device with a capacity of 12 Pb (high-performance mass storage) for its national high-performance computer (NHR) with an option to purchase up to two times 6 Pb as a later upgrade. This mass storage device must simultaneously offer the highest possible reliability or failure safety and at the same time be high-performance. A write and read rate of at least 90 Gb/s is required. To ensure the highest possible security, the mass storage device must have multi-level erasure coding (MLEC), which uses erasure coding to protect the data in the entire system or cluster and in each node of the cluster. Protects. The storage system must support erasure coding per file, which allows different levels of reliability, performance and storage overhead to be selected, e.g. a RAID 5 layout with single parity (XOR) or a RAID 6 layout with double parity. Infiniband EDR or faster is planned as the network. The system is to be delivered and installed ready for operation by December 20, 2024.

Contract notice – General guideline, standard regulation Open procedure (services) New purchase of Netapp Aff-c400a and maintenance for Netapp existing systems See service description

Contract notice – general guidelines, standard rules, open procedure (construction work) Metalwork Interior doors and windows in new and existing buildings Fire and smoke protection doors – 1-leaf approx. 12.0 pieces Fire and smoke protection doors – 1-leaf with side panel and/or skylight approx. 4.0 pieces Fire and smoke protection doors – 2-leaf approx. 3.0 pieces Fire and smoke protection doors – 2-leaf ... Multi-fire and smoke protection doors – 1-leaf approx. 12.0 pieces Fire and smoke protection doors – 1-leaf with side panel and/or skylight approx. 4.0 pieces Fire and smoke protection doors – 2-leaf approx. 3.0 pieces Fire and smoke protection doors – 2-leaf With side panel and/or skylight Approx. 6 pieces Interior windows, fixed glazing, in various dimensions Approx. 34 pieces Interior windows, fixed glazing, in various dimensions, as F30 windows Approx. 7.0 pieces

Contract notice – general guideline, standard rule Open procedure (construction work) Preliminary measures – roofing work General project description The Julius-Leber-Schule, vocational school for business, administration and health at Seilerstrasse 32 in 60313 Frankfurt am Main will be renovated and converted from 2024 to 2027. The construction work will be carried out in three phases while the school is in session. 1st phase: canopy + attic (roof terrace), 6th + 5th + 4th floors, 3rd floor south 2nd phase: 3rd + 2nd + 1st. Og, Eg South 3. Ba: Eg+kg Estimated execution time for the entire project: 1. Ba: Approx. mid-January 2025 to February 2026 2. Ba: Approx. mid-March 2026 to March 2027, 3. Ba: Approx. April 2027 to the end of December 2027 The following specifications for working hours must be strictly observed during execution: During school hours Monday - Friday: Noisy work from 2:00 p.m. to 8:00 p.m., work inside the building 2:00 p.m. to 11:00 p.m. Saturday: Noisy work from 7:00 a.m. to 8:00 p.m. (optional) During the holiday period Monday - Saturday: 7:00 a.m. to 8:00 p.m. (noise-intensive work) The school complex consists of three independent, interconnected building sections: - Building section 1 School, main building, year of construction 1955 - Building section 2 pavilion (film room) and service residential building, built in 1955 - Building section 3 sports hall, built in 1981 Urban location of the property: The school is located in Frankfurt's inner city area. The property borders on the Friedberger Anlage public green space to the north and the busy Seilerstrasse to the south. Building class: The 7-storey existing building (school) and the sports hall are classified as building class 5 in accordance with Section 2 Paragraph 3 No. 5 Hbo, the pavilion/film room is classified as building class 2 in accordance with Section 2 Paragraph 3 No. 2 Hbo. School, main building: Bgf 10,700 m²; Bri 36,800 m³ Pavilion (film room): Bgf 510 m²; Bri 2,200 m³ Basement Playground roof: Bgf 260 m²; Bri 770 m³ Sports hall: Bgf 1,860 m²; Bri 12,970 m³ Bgf total: 13,330 m²; Bri total: 52,740 m³ Scope of roofing work: Canopy: Demolition of existing roof structure, multi-layer bitumen sheeting, including fittings, approx. 1,000 m² demolition of roof gully, 8 pieces demolition of existing. Roof edge profiles and finishes (ridge, eaves, verge), zinc sheet, multi-part, approx. 160 m roof sealing and plumbing work: roof surface - flying roof, substrate preparation (pumice boards with lightweight concrete leveling layer), approx. 1,000 m² 1st roof sealing membrane, elastomer bitumen, welded, approx. 1,000 m² top layer, polymer bitumen, slated, welded, proof of "hard roofing", approx. 1,000 m² repair work on defective areas, pumice boards and leveling layer, approx. 1,000 m² pumice boards, suction protection subsequently on support flange, with head/foot plate, approx. 200 pcs. roof hatch windows, 60x80 cm, installation, 1 pc. ventilation elements, titanium zinc sheet, approx. 35 pcs. sealing of Roof penetrations, e.g. rope safety system, lightning protection, ventilator, gutter drain/gully, etc., approx. 70 pieces. Roof edge cladding ridge, eaves, verge, titanium zinc, multi-part, including aluminum substructure, approx. 160 m. Other: rung ladder with extendable exit and entry aid, permanently installed, L = approx. 4.50 m. Fall protection, safety devices and drive-over rope safety system, stainless steel, L = approx. 95 m. Roof terrace: Note: Demolition of roof terrace structure up to the top of the roof ceiling (stb. ribbed ceiling) by the customer by a pollutant remediation company. Demolition of existing. One-piece roof gutter, approx. 7 pieces. Roof sealing and plumbing work: Roof surface-roof terrace Subsurface preparation, approx. 900 m² vapor barrier elastomer bitumen welded on, approx. 900 m² thermal insulation, Pu 023 Daa Dh, glued, approx. 900 m² slope insulation, Pu 023 Daa Dh, glued, approx. 220 m² 1st roof sealing membrane underlay membrane, top elastomer bitumen, cold self-adhesive, approx. 900 m² top layer polymer bitumen, slated, welded on, proof of "hard roofing", approx. 900 m² existing gutter Subsurface preparation, approx. 190 m² vapor barrier elastomer bitumen welded on, approx. 190 m² thermal insulation, Pu 023 Daa Dh, glued, approx. 190 m² 1. Roof sealing membrane, underlay membrane, top elastomer bitumen, cold self-adhesive, approx. 225 m² Concrete gutter sealing with liquid sealing, development length = approx. 1.10 m, approx. 225 m² gutter drain/gully, stainless steel, approx. 7 pcs. Sealing of penetrations with liquid sealing, parapet railing posts etc., approx. 130 pcs. Parapet cover, titanium zinc, width = approx. 80 cm, incl. Uk, approx. 180 m Terrace covering: Separating layer made of reinforced PE film, 1-layer, approx. 900 m² Surface drainage, drainage/filter layer with fleece, diameter = 16 mm, approx. 900 m² Drain gravel strip, height adjustable up to 150 mm, approx. 170 m bedding, chippings/gravel mixture, 2/5 mm, D = approx. 4 cm, approx. 900 m² terrace covering, concrete slabs, 40/40/4 cm, R12, approx. 900 m² floor recesses for railing posts etc., approx. 130 pieces.

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 clear a still-developed plot of land and then build a new daycare center for children aged 3-6 on it. The currently existing border development cannot be retained. A feasibility study was already drawn up in 2023, which confirmed that the implementation was positive. The new building is to be built using modular construction and therefore commissioned by a general contractor. Now, in several tendering procedures, a planning team is to be found which will implement the project across all performance phases and also take over the interfaces with the general contractor. The existing study is to be understood as a fundamental review of feasibility; no concrete planning or coordination was carried out. +++ Scope of services for lot 1 (hls): Technical equipment for phases 1-9 in accordance with Sections 53 ff. of the Hoai, system groups 1, 2 and 3, with adapted scope of services due to general contract award (see attachments for details). +++ 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: As things stand, a project duration of 3 years is envisaged. +++ Project costs: Based on the project study, the following eligible costs are currently roughly assumed in accordance with Hoai: Kg 300: approx. €2.4 million, Kg 410 to 430: approx. €480,000, Kg 440 to 460: approx. €330,000. Lot 2 (elt): Technical equipment, system groups 4, 5 and 6. Project description: The city of Groß-Gerau would like to clear a plot of land that is still being built on and then redevelop it with a daycare center for children aged 3-6. The current border development cannot be retained. A feasibility study was already drawn up in 2023, which confirmed the implementation positively. The new building is to be built using modular construction and is therefore to be commissioned by a general contractor. Now, in several tendering procedures, a planning team is to be found which will implement the project across all performance phases and also take over the interfaces with the general contractor. The existing study is to be understood as a fundamental review of feasibility; no concrete planning or coordination was carried out. +++ Scope of services for lot 2 (elt): Technical equipment for phases 1-9 in accordance with Sections 53 ff. Hoai, system groups 4, 5 and 6, with adapted performance profile due to general contractor award (see attachments for details). +++ 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: As things stand, a project duration of 3 years is envisaged. +++ Project costs: Based on the project study, the following eligible costs are currently assumed in accordance with the Hoai: Kg 300: approx. €2.4 million, Kg 410 to 430: approx. €480,000, Kg 440 to 460: approx. €330,000.

Contract notice – General guideline, standard regulation Open procedure (supplies) Supply of electricity to 94 delivery points for Bad Soden-Salmünster The scope of supply includes the supply of 94 delivery points with approx. 2,137,936 kWh/a of electricity for Bad Soden-Salmünster with the municipal administration of the city of Bad Soden-Salmünster, the municipal utilities of Bad Soden-Salmünster and the Kur- und Freizeit GmbH. The entry refers to the work prices S_slp with 89 delivery points and S_rlm with 5 delivery points per delivery year in euros/kWh. The entries of separate annual metering and/or billing prices are not planned. The entries of additional charges such as network charges and taxes are not planned - these are not relevant to finding the best bidder. Please refer to the tender documents for all further information.

Contract notice – General guideline, standard arrangements Open procedure (supplies) Chassis and firefighting superstructure Lot 1: Chassis and firefighting superstructure Firefighting loading Lot 2: Firefighting loading