Tenders of Offizielle Bezeichnung Land Hessen, Vertreten Durch Den Landesbetrieb Bau Und Immobilien Hessen, Zentrale Vergabe

Public tender Vob/a heating systems and central water heating systems (DIN 18 380); the existing thermostatic valves (lower parts and upper parts) are to be replaced as hydraulically adjustable valves, the distribution in the technical room and its supply line from the heat exchanger to the distributor, as well as the new ventilation systems, are to be re-piped, some pumps are to be replaced and the district heating transfer station is to be completely rebuilt after the main shut-off units at the building entrance.

Public tender (service) Come-solar_hessen-wide PV monitoring system_web portal Photovoltaics; monitoring system; web portal; cloud-based PV system monitoring as SaaS, Hesse-wide PV system monitoring of 40 properties, 5 years of PV monitoring operation.

Public tender for Vob/a carpentry work (DIN 18 355); the sanitary facilities in the Hofheim tax office are being renovated. The service includes, among other things, supplying and installing various interior doors on all floors, including frames, some with fire protection requirements; dismantling and reassembling the existing kitchen furniture in the tea kitchens; dismantling and reassembling the existing garbage bins in the hallways; installing various door stops.

Public tender Vob/a insulation and fire protection work on technical systems (DIN 18 421); FK extinguishing system with 2 extinguishing agent bottles of 140 L each, 14 room protection nozzles, 2 pressure relief flaps, 400 mm fire alarm and extinguishing control system ... Multi-insulation and fire protection work on technical systems (DIN 18 421); FK extinguishing system with 2 extinguishing agent bottles of 140 L each, 14 room protection nozzles, 2 pressure relief flaps, 400 mm fire alarm and extinguishing control system, 200 m installation pipe D=20 mm, 2 early fire detection systems, 5 core drillings D=50-100 mm, T= 35-40 mm

Public tender Vob/a floor covering work (din 18 365); parquet work (din 18 356); industrial parquet hourly wage work

Public tender Vob/a low and medium voltage systems up to 36 kV (DIN 18 382); The Goethe University Frankfurt intends to replace the installed fire alarm control panel on the Westend campus in the IG high-rise. In order to... More low and medium voltage systems up to 36 kV (DIN 18 382); The Goethe University Frankfurt intends to replace the installed fire alarm control panel on the Westend campus in the IG high-rise. Scope of work: - Renewal of the fire alarm control panel - Installation of a fire service information center (FIZ), panel and LED running cards - Replacement of approx. 1300 smoke detectors in the building - Dismantling and disposal of the old system - Preparation of the corresponding documentation for the new fire alarm control panel - Maintenance of the control panel and peripherals

Public tender (service) maintenance, servicing, DGUV heating systems, Gießen district. Maintenance, servicing, DGUV heating systems; maintenance, servicing and DGUV inspections on approx. 69 heating systems in the Gießen district.

Public tender for carpentry work (DIN 18 355); the service includes the manufacture and assembly of toilet partitions on 5 floors of a university building.

Public tender Vob/a metal construction work (DIN 18 360); stable equipment with 20 boxes for accommodation of max. 10 pigs and 10 sheep; 53 m2 wall cladding made of V2a as impact protection;

Negotiated award with public participation competition (service) 246606 - Hsf Building 33 - Zvsl - Technical renovation - Fbt Hls+ga Specialist planning for technical equipment - Ta 1, 2, 3 and 8; Specialist planning for technical equipment in accordance with Sections 53 ff. Hoai 2021 IV with Appendix 15 - plant groups 1, 2, 3 and 8. The contract is awarded in stages, V ... Multiple planning for technical equipment - Ta 1, 2, 3 and 8; Specialist planning for technical equipment in accordance with Sections 53 ff. Hoai 2021 IV with Appendix 15 - plant groups 1, 2, 3 and 8. The contract is awarded in stages, subject to the partial commissioning of service stages. Due to its use, the building is equipped with a high degree of specific technical infrastructure, which has undergone minimal changes since its construction (1996/1997). Despite regular maintenance and inspection, the systems and pipes no longer meet the state of the art. The renovation includes the fire protection and safety-related upgrade of the building (pipe insulation, emergency lighting, fire alarm system, renewal of the drinking water system, elimination of other fire protection deficiencies, improvement of the building automation, etc.). In addition, the indoor climate conditions in individual classrooms are being improved as part of the Zvsl program.