Tenders of Offizielle Bezeichnung

Contract notice - General guideline, standard regulation Open procedure (services) Cleaning services Maintenance cleaning (including basic, special and substitute cleaning) at the Technical University of Central Hesse Maintenance cleaning GI Campus A and C Maintenance cleaning ... More cleaning services Maintenance cleaning (including basic, special and substitute cleaning) at the Technical University of Central Hesse Maintenance cleaning GI Campus A and C Maintenance cleaning GI Campus A and C Maintenance cleaning GI Campus D and G Maintenance cleaning GI Campus D and G Maintenance cleaning GI Campus B, E, I and K Maintenance cleaning GI Campus B, E, I and K Maintenance cleaning Campus Friedberg Maintenance cleaning Campus Friedberg

Contract notice – general guideline, standard regulation, open procedure (construction work) Heating and cooling Heating systems and central water heating systems (DIN 18 380); Air conditioning systems (DIN 18 379); Heating and cooling Renewal of the heating installation from the house inlet F ... More heating and cooling Heating systems and central water heating systems (DIN 18 380); Air conditioning systems (DIN 18 379); Heating and cooling Renewal of the heating installation from the house inlet District heating as well as construction of cold generation and distribution in the building. The listed building is being completely renovated and an extension is being added. The dismantling and pollutant remediation of the existing building has already been carried out. Execution of the heating installation including renewal of the district heating transfer station (approx. 365 kW) for heating the building with approx. 290 radiators divided into 3 heating circuits and the heating connection of four RLT systems. Installation of a new cooling system consisting of three propane chillers with a recooler on the roof (approx. 165 kW) as well as provisions for a local cooling connection on site. Execution of the cooling distribution and transfer to ULKS in technical rooms (approx. 15 units), ULKS in laboratory rooms (approx. 10 units), on-site compressors and cooling water transfer points in laboratory areas (approx. 55 units) as well as cooling-side connection to three air conditioning systems

Contract notice - General guideline, standard regulation Open procedure (services) Waste disposal at all locations of the Lahn-Dill-Kliniken GmbH Waste disposal of grease trap contents Disposal of grease trap contents (ASN 02 02 04 Sludge from the company's own waste water treatment ... Multi-waste disposal at all locations of the Lahn-Dill-Kliniken GmbH Waste disposal of grease trap contents Disposal of grease trap contents (ASN 02 02 04 Sludge from the company's own waste water treatment) Paper and cardboard Disposal of paper and cardboard (ASN 15 01 01 Packaging made of paper and cardboard; material flow contains ASN 20 01 01) Scrap metal, mixed Disposal of mixed scrap metal (ASN 17 04 07 Mixed metals; material flow contains ASN 20 01 40 + 15 01 04) Electronic waste Disposal of electronic waste (ASN 16 02 Wastes from electrical and electronic equipment; material stream contains Asn 20 01 21* + Asn 20 01 23* + Asn 17 04) Body parts, organs Disposal of body parts, organs (asn 18 01 02 Body parts and organs, including blood bags and blood reserves (except 18 10 03)) Together with lots 6, 8 and 9 Infectious hospital waste Disposal of infectious hospital waste (asn 18 01 03* Wastes whose collection and disposal are subject to special requirements from a infection prevention perspective) Together with lots 5, 8 and 9 Hospital-spec. Residual waste disposal Hospital-specific residual waste (asn 18 01 04 Wastes for the collection and disposal of which no special requirements are made from an infection prevention perspective (e.g. wound and plaster dressings, laundry, disposable clothing, diapers)) Cytostatic waste Disposal of cytostatic waste (asn 18 01 08* Cytotoxic and cytostatic drugs) Together with lots 5, 6 and 9 Drugs Disposal of drugs (asn 18 01 09 Drugs with the exception of those falling under 18 01 08) Together with lots 5, 6 and 8 Files for destruction Disposal of files for destruction (asn 20 01 01 Paper and cardboard; BDSG specifications and DIN standard 66399 must be observed) Leftover food (piece goods) Disposal of leftover food / canteen waste - piece goods (asn 20 01 08 Biodegradable kitchen and canteen waste) Together with lot 13 Food waste (tankware) Disposal of food waste / canteen waste - wet waste disposal tank (asn 20 01 08 Biodegradable kitchen and canteen waste) Used fat Disposal of used fat (asn 20 01 25 Cooking oils and fats) Together with lot 11 Bulky waste Disposal of bulky waste (asn 20 03 07 Bulky waste) Green waste Disposal of green waste (asn 20 02 01 Grass clippings, green waste, landscaping material)

Contract notice - general guideline, standard rule open procedure (construction work) Ejustice data cabling Ag Bensheim low and medium voltage systems up to 36 kV (DIN 18 382); Ejustice data cabling Ag Bensheim the service put out to tender includes the construction of a new ... Moreejustice data cabling Ag Bensheim low and medium voltage systems up to 36 kV (DIN 18 382); Ejustice data cabling Ag Bensheim the service put out to tender includes the construction of a new, independent and additional network structure in the existing building. This is exclusively passive network infrastructure. There are no active components. Ancillary work on the existing network infrastructure cannot be ruled out. In the event of a disruption in the existing network caused by the construction work, it must be possible to carry out immediate repairs to the network infrastructure.

Contract notice – Sector Directive, standard regulation negotiated procedure with prior publication of a call for competition/negotiated procedure (supplies) Replacement procurement of 7 truck-based solid spreaders EU-VT 0540-24IF Delivery of six runway spreaders and a sand spreader (KLK-KWS) including instruction and workshop training for winter service... Additional replacement procurement of 7 truck-based solid spreaders EU-VT 0540-24IF Delivery of six runway spreaders and a sand spreader (KLK-KWS) including instruction and workshop training for winter service. Replacement procurement of 7 truck-based solid spreaders Delivery of six runway spreaders and a sand spreader (KLK-KWS) including instruction and workshop training for winter service. The runway spreaders are used to spread de-icing agents (solid) on the runway system and the apron roads at Frankfurt/Main Airport. The sand spreader must be able to spread solid de-icing agents (sand/granulate) in the area of the apron positions and roads in the apron-side terminal area. The requirements and specifications can be found in the information documents.

Contract notice - General guideline, standard regulation Open procedure (construction work) Diesterwegschule, electrical installation Electrical installation Kg 440 and 450 Diesterwegschule, electrical installation - One Nshv - One Ghv - Approx. 75 kWp PV system - Approx. 22 sub-distribution boards - Approx. 1,300 m ... MoreDiesterwegschule, electrical installation Electrical installation Kg 440 and 450 Diesterwegschule, electrical installation - One Nshv - One Ghv - Approx. 75 kWp PV system - Approx. 22 sub-distribution boards - Approx. 1,300 m cable tray and route - Approx. 3,500 m main supply line - Approx. 83,000 m installation line - Approx. 17 underfloor boxes - Approx. 1,000 lights - Approx. 330 safety lights and pictograms - Eight smoke and heat extraction systems - Eight IT distributor - Approx. 650 m of fiber optic cable - Approx. 25,000 m of data cable - Danger management system - Three music systems - Clock system - Six call systems - Intercom system with 2 door stations - Antenna system

Contract notice – general guideline, standard rule, open procedure (construction work) High-voltage system High-voltage systems; High-voltage system Construction of the entire electrical supply, including outflow from the NSHV in building S207, for the building with lecture hall and seminar rooms, office and ... Multi-power system High-voltage systems; High-voltage system Construction of the entire electrical supply, including outflow from the NSHV in building S207, for the building with lecture hall and seminar rooms, office and meeting rooms, smaller laboratory areas and ancillary rooms. The listed building is being completely renovated and an extension is being added. The dismantling and pollutant remediation of the existing building has already taken place. The renovated building will have a GHV on the 2nd floor and its own GHV for the U2/U1 laboratory. There are also around 15 other sub-distribution boards in the building. The areas are supplied via gutters in the front walls, the workstations are preferably accessed via parapet channels on the facade with a total length of approx. 350m. The office areas are illuminated with approx. 230 floor lamps. Downlights, ceiling and wall lights as well as pendant lights are also planned in the building (approx. 600). The emergency lighting system, consisting of a central station and two sub-stations, supplies approx. 180 emergency lights and approx. 120 escape signs. The ceiling and wall lights as well as the external blinds are controlled via a KNX system with approx. 120 switches. The building's lightning protection is adapted to the changes, e.g. new extension, new roofing, recooling units on new roof surfaces. The external rainwater pipes are used for drainage.

Contract notice - general guideline, standard regulation, open procedure (construction work) Concrete renovation, concrete cosmetics Concrete work (DIN 18 331) Concrete renovation, concrete cosmetics; Concrete renovation, concrete cosmetics Concrete renovation work Type and scope of the service Department V - Construction management ... Multi-concrete renovation, concrete cosmetics Concrete work (DIN 18 331) Concrete renovation, concrete cosmetics; Concrete renovation, concrete cosmetics Concrete renovation work Type and scope of the service Department V - Construction management and technical operations The TU Darmstadt (client) intends to completely renovate the listed architecture building L3i01 on the Lichtwiese in 64287 Darmstadt in the coming years. Due to the ongoing institute operations, the construction project is divided into a total of 6 construction phases. The subject of this service request is all concrete renovation measures from the 2nd construction phase up to the last, 6th construction phase. In construction phases 2 to 5, the 6-storey main building, divided into roughly equal-sized quadrants, will be renovated, while in construction phase 6, the entire east building (low-rise building) and the inner courtyard on the ground floor will be renovated. The renovation of the main building also includes the external façade of the atrium on the 3rd to 5th floors. The second construction phase, planned from 2025, includes the concrete external surfaces of the "north-east quadrant" from the ground floor to the 5th floor and the attic. After that, construction phases 3, 4, 5 and 6 are to follow on an annual basis. The concrete renovation work listed below is the scope of this tender. Expected scope of measures for concrete renovation (only selected main services, all construction phases 2 to 6): - Approx. 8,000 m² of tapping with a hammer and marking of damaged areas, cracks, etc. - Approx. 4,600 damaged areas of various sizes to be chiseled out - Approx. 7,350 m² of less strong layers to be removed by wet blasting with solid blasting media (preparation of the concrete substrate) - Approx. 4,400 reinforcement pieces of various lengths to be derusted - Approx. 4,600 damaged areas of various sizes to be provided with bonding mortar including corrosion protection and then reprofiled with repair mortar - Approx. 4,250 linear meters of edge formwork to be attached - Approx. 4,100 m² of facade panels to be processed with a cosmetically adapted fine filler and subsequent OS 2 coating. Depending on the type of damage, the fine filler is applied partly as a 3mm thick surface filler or partly as a thin pore and cavity filler (each according to the sample area) - Apply approx. 2,650 m² of repair mortar to in-situ concrete components (minimum thickness 12mm), of which approx. 2,050 m² are to be formed with a wooden formwork structure (similar to the existing structure); then apply an OS 2 coating in a matching color (according to the sample area) - Subordinate external components are renovated in a similar way. The work steps are coordinated in close coordination with the specialist construction manager for concrete renovation. The concrete renovation work must be documented in a comprehensible manner. For the visible external components, in addition to the requirements for concrete repair that is as permanent as possible, the aim is to give an appearance that is appropriate for a listed building and adapted to the existing structure. For this purpose, sample areas must be prepared which must be based on the sample areas created and selected prior to the construction work. Please note the appendix "Suitability criteria".

Contract notice – General guideline, standard regulation Open procedure (services) RV for project specification and area management 2025 ff. (hmlu) Framework agreement for project specification and area management in 2025 ff. for the Hessian Ministry of Agriculture ... More RV for project specification and area management 2025 ff. (hmlu) Framework agreement for project specification and area management in 2025 ff. for the Hessian Ministry of Agriculture and Environment, Viticulture, Forestry, Hunting and Homeland. Rv for project specification and area management 2025 ff. (hmlu) The service includes the framework agreement for the provision of the following services, which are to be agreed on a project-specific basis in the respective business management contract in accordance with Section 1 Paragraph 2: - Project management - Project specification and concept creation - Area identification - Examination of the willingness to cooperate of the owners and managers concerned with appropriate documentation of the negotiation results - Implementation of property security through acquisition and/or exchange of areas, alternatively: security through secured rights - Private acquisition of land for required exchange or mass land - Stocking and financing of areas - Preparation of concepts to avert possible threats to existence - Technical support for experts in determining property and compensation values as well as their quality assurance - Preparation of documents and templates for water or nature conservation law approval procedures - Accounting is Hess. Kv/ nature conservation assessment/ planning and application for eco-account - advice on budget planning - tendering, awarding and construction controlling - setting up and maintaining a suitable digital communications platform for those involved in the project - participation in appointments and events with authorities, engineers, etc. - presentation of the results in various committees - public relations and presentation on the web (website for large projects) - GIS processing and data submission to Natureg and to Wrrl-viewer and Fismapro, insofar as synergy measures (natura 2000 and Wrrl) and land acquisition on water bodies are involved - monitoring and reporting. A maximum of EUR 200,000 gross per year is available for the measures from the framework agreement for the first 4 years of the contract (max. total remuneration: EUR 800,000 gross). The maximum contract term is 5 years. The last year is intended to be used to settle the remaining expenditure from the previous year. If there are no remaining expenditures from the last contract year, the contract term is shortened to four years.

Contract notice - general guideline, standard regulation, open procedure (construction work) Air conditioning systems DIN 18379 Air conditioning systems (DIN 18 379); Air conditioning systems DIN 18379 Installation of the ventilation technology in the building for toilets and adjoining rooms, lecture halls and small ... Multi-room air conditioning systems DIN 18379 Air conditioning systems (DIN 18 379); Air conditioning systems DIN 18379 Installation of the ventilation technology in the building for toilets and adjoining rooms, lecture halls and small laboratory areas. The listed building is being completely renovated and an extension is being added. The dismantling and pollutant remediation of the existing building has already taken place. Execution of ventilation installation consisting of air conditioning systems in the basement and on the roof including duct network, fire dampers and air outlets. The ventilation of the interior ancillary rooms and toilet areas is carried out by two air conditioning systems with heat recovery and heaters, each with approx. 1,000 m³/h, and smaller individual fans. The ventilation of the lecture hall is carried out by an air conditioning system with heat recovery and heating and cooling functions with approx. 4,000 m³/h. The laboratory areas are mechanically ventilated by two air conditioning systems with heat recovery and heating and cooling functions with approx. 5,500 m³/h and 6,80 m³/h. In addition, two special exhaust fans with approx. 1,000 m³/h and 1,500 m³/h with the associated plastic duct network are planned.