Tenders of Offizielle Bezeichnung

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 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) 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 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 regulation Open procedure (services) Water supervision 2025 Provision of personnel in accordance with the Temporary Employment Act (aüg) in the area of water supervision in swimming pools Water supervision 2025 Provision of personnel in accordance with the Temporary Employment Act (aüg) in the area of water supervision in swimming pools Water supervision 2025 Provision of personnel in accordance with the Temporary Employment Act in the area of water supervision in swimming pools

Contract notice – General guideline, standard arrangements Open procedure (supplies) Pressure reducers and NiMH battery packs Delivery of pressure reducers and NiMH battery packs as a 4-year framework agreement Pressure reducers Delivery of pressure reducers as a 4-year framework agreement. N ... Multi-pressure reducers and NiMH battery packs Delivery of pressure reducers and NiMH battery packs as a 4-year framework agreement Pressure reducers Delivery of pressure reducers as a 4-year framework agreement. NiMH battery pack (Merlin) Delivery of NiMH battery packs as a 4-year framework agreement.

Contract notice - general guideline, standard regulation Open procedure (services) Laundry service at various locations in the initial reception center in the state of Hesse - divided into 5 lots Laundry service Laundry services for the EAEH Bad Arolsen ... Multiple laundry service at various locations in the initial reception center in the state of Hesse - divided into 5 lots Laundry service Laundry services for the EAEH Bad Arolsen Implementation of laundry services in the initial reception center in the state of Hesse for the Bad Arolsen location under the responsibility of the Giessen Regional Council. The contractor guarantees the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, duvet covers, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the RKI and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 99,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Darmstadt (Kelley Barracks) Implementation of laundry services in the initial reception facility of the state of Hesse for the Darmstadt site (Kelley Barracks) under the responsibility of the Giessen Regional Council. The contractor ensures the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, pillows, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the Rki and be able to provide appropriate evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 195,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Fuldatal Rothwesten Implementation of laundry services in the initial reception facility of the state of Hesse for the Fuldatal Rothwesten site under the responsibility of the Giessen Regional Council. The contractor ensures the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, pillows, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the Rki and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 124,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Alsfeld Carrying out laundry services in the initial reception facility of the state of Hesse for the Alsfeld location under the responsibility of the Giessen Regional Council. The contractor ensures the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, duvets, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the RKI and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 145,000 kg of laundry for a service period of 4 years. Laundry services for the EAEH Friedberg Implementation of laundry services in the initial reception facility of the state of Hesse for the Friedberg location under the responsibility of the Giessen Regional Council. The contractor guarantees the proper and environmentally friendly cleaning of the following textiles: Sorting group A: (duvets, pillows, wool blankets). Sorting group B: (duvet covers, bed sheets, fitted sheets, pillowcases, towels, bath towels). An allergy-friendly, disinfectant and environmentally friendly cleaning agent that has been dermatologically tested must be used for cleaning. In addition, the contractor must use a washing process recommended by the Rki and be able to provide evidence of this. The contractor provides the laundry trolleys required for collection and delivery in the required number. The laundry is generally collected and delivered every seven days after consultation with the site manager, for which the client grants the contractor appropriate access to the site. The maximum call-off quantity for this framework agreement is up to 455,000 kg of laundry for a service period of 4 years.

Contract notice – General guideline, standard scheme Negotiated procedure with prior publication of a call for competition/negotiated procedure (services) Youth and social services software Ekom21 intends to award a framework agreement on a platform for youth and social services. This includes in particular licensing (the area ... More youth and social services software Ekom21 intends to award a framework agreement for a platform for youth and social services. This includes in particular licensing (the provision of the platform for youth and social services), software maintenance and other support services. Youth and social services software The aim of Ekom21 is a paperless and media-independent platform for youth and social services, including an e-government portal for submitting and processing applications and a connection to document management systems. The platform is to be maintained across disciplines in the social services team so that the specialist and technical support can be distributed among existing employees. A professional platform for youth and social services enables efficient and citizen-oriented administration. The expectations and needs of users are to be supported in a way that makes work easier - in particular through a consistently innovative, usable platform with extensive functional equipment and taking into account permanent further development.

Contract notice - General guideline, standard regulation Open procedure (construction work) Metal construction/Facade Metal construction work (DIN 18 360); Metal construction/Facade Ve41 Services Metal construction Facade Ba2-6 920 pieces of aluminum window elements 1 to 3 wings with motor drives 30 pieces ... Multi-metal construction/Facade Metal construction work (DIN 18 360); Metal construction/Facade Ve41 Services Metal construction Facade Ba2-6 920 pieces of aluminum window elements 1 to 3 wings with motor drives 30 pieces of aluminum window elements with door elements 1,500 m external window sills 425 pieces of Venetian blind systems 320 m² of glass roof elements as PR construction Dismantling Approx. 900 pieces of window elements Dismantling 2,000 m² of Venetian blind system

Contract notice – general guidelines, standard rules, open procedure (construction work) New leisure pool construction – Rheinhöhe sports park, Wiesbaden Lot 011 Heating and sanitary technology New leisure pool construction – Rheinhöhe sports park, Wiesbaden Key services included in the measure: - Connection to on-site district heating transfer station - Underfloor heating with 98 heating circuits - Installation of around 530 m2 of cooling ceiling systems including plasterboard ceilings - Water and heat supply and disposal for extensive on-site pool water technology and the on-site refrigeration system for the artificial ice rink. - Cooling ceilings, room cooling devices, chillers with roof installation - 66 radiators, heat exchangers up to approx. 100 kW, manufacture of two coil heat exchangers for heating in an ice melting pit. - Around 60 circulation pumps, double pump lifting system, water and heat meters - Laying of on-site cables to the supplied components - Electric frost protection heating for two fire extinguisher tanks - Negative pressure roof drainage around 13,500 m2 - Extensive building drainage - Drinking water installation including flow dividers and cold water circulation - 107 showers, 75 washbasins and sinks, 61 toilet seats, 20 urinals - Water management systems with central electronic controls - Fresh water stations and associated installations - Softening and pressure boosting system - Water and glycol storage up to 21 m3 per circuit - Pipeline construction: stainless steel pipes, steel pipes, composite pipes, copper pipes, plastic pipes and all types of connection technology - Extensive fittings - Partly difficult assembly within the roof structure