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

Public tender Vob/a carpentry work (DIN 18 355); glazing work (DIN 18 361); drywall work (DIN 18 340); fitting work (DIN 18 357); construction work system partition walls - wood-glass partition walls, area closure walls (wood-glass partition walls) - Systtw 5301-cafebar Wxh 9,650x3,150mm 42db door 2-leaf. - 1 piece - Systtw 5302-book transport lending WxH 9,650x3,150mm 42db door 1-leaf. - 1 piece - Systtw 5303-book transport hallway WxH 9,650x3,150mm 42db - 1 piece - Systtw 5305-supervision training axis 5-6 WxH 4,500x2,350 mm 42db - 1 piece - Systtw 5305-supervision training axis BC WxH 5,200x2,350 mm 42db - 1 piece - Systtw 5308-group work rooms parent child WxH 9,650x3,150mm 42db - 1 piece - Systtw 5309 glass walls offices with two entrances WxH 9,650x3,150mm 37db - 1 piece - Systtw 5310 group work r. With two entrances W x H 9,650 x 3,150 mm 37 dB - 12 pieces - Systtw 5310 Group work room With two entrances W x H 9,650 x 3,150 mm 42 dB - 7 pieces - Systtw 5311 Group work room With three entrances W x H 9,650 x 3,150 mm 37 dB - 1 piece - Systtw 5312 Glass walls Individual work rooms W x H 9,650 x 3,150 mm 37 dB - 4 pieces - Systtw 5313 Special reading room W x H 9,650 x 3,150 mm 42 dB T30 Rs door 2-leaf. - 1 piece - Systtw 5304 training room Ol Wxh 9,650x1,525mm 45db - 1 piece - Systtw 5306 sprinkler center Ol Wxh 9,650x1,525mm 42db - 1 piece - Systtw 5315 foyer 1st floor Wxh 9,650x3,300mm 37db - 4 pieces room dividers (partition walls) - Systtw 5308 room divider Wxh 3,380x3,150mm 45db - 1 piece - Systtw 5309, 5310, 5311 room divider Wxh 3,380x3,150mm 37db - 10 pieces - Systtw 5309, 5310, 5311 Room partition Wxh 3,380x3,150mm 42db - 7 pcs - Systtw 5309 Room partition door Wxh 3,380x3,150mm 42db - 2 pcs - Systtw 5312 Room partition Wxh 3,380x3,150mm - 16 pcs

Public tender Vob/a screed work (din 18 353); -

Public tender Vob/a heating systems and central water heating systems (DIN 18 380); Kg 410 sewage, water, gas systems The following main measures are planned: - dismantling of hot water preparation including pipes and distributors - decommissioning of floor outlets - installation of instantaneous water heaters or under-sink storage tanks including... Multi-heating systems and central water heating systems (DIN 18 380); Kg 410 sewage, water, gas systems The following main measures are planned: - dismantling of hot water preparation including pipes and distributors - decommissioning of floor outlets - installation of instantaneous water heaters or under-sink storage tanks including Fittings - Installation of storage charging system - Adaptation of piping Kg 420 heat supply systems The following main measures are planned: - Circulation pumps/renewal of circulation pumps - Replacement of thermostatic radiator valves - Checking/adapting the setting values of the bypasses - Installation of thermal circuit control valves in the return line (floor outlet) - Dismantling/shutting down the heat distribution network for hot water preparation - Adjustment of existing pumps (high-efficiency pumps) - Adaptation of distributor outlet/connection of air conditioning systems - Hydraulic balancing of heating surfaces - Flushing of heating network Kg 430 air conditioning systems - Dismantling the system

Public tender Vob/a building automation (DIN 18 386); Kg 480 Building automation - Kg 481 Extension of automation equipment/replacement of sensors - Kg 482 Switch cabinets, automation focus - adaptation of pump circuits and ... Multi-building automation (DIN 18 386); Kg 480 Building automation - Kg 481 Extension of automation equipment/replacement of sensors - Kg 482 Switch cabinets, automation focus - adaptation of pump circuits and deactivation of control functions - Kg 483 Automation management/programming and parameterization of systems - Kg 484 Cables, lines and laying systems/adaptation of cables and lines to the systems/parts in accordance with the requirements of the communication protocol (modbus). - Kgr 485 Data transmission networks/ Installation of network cabinet including transmission component/ Integration of the compact automation station into the LT network - Kgr 489 Miscellaneous/ Dismantling and disposal of old sensors and valve drives - Replacement of 2- and 3-way valves

Public tender Vob/a scaffolding work (din 18 451); 900 sqm working scaffold 4wo, length-oriented 3 Kn/m2, load class 4, width class Sw09, construction in three sections 76 m offset in the eaves area for cantilevered mansard roof 2 ... Multi-scaffolding work (din 18 451); 900 sqm working scaffold 4wo, length-oriented 3 Kn/m2, load class 4, width class Sw09, construction in three sections 76 m offset in the eaves area for cantilevered mansard roof 2 staircases 3 system lattice girders 170 m roof guard scaffolding net 66 cbm working scaffold area-oriented as modular scaffolding 3 Kn/m2, load class 4 320 sqm scaffolding cladding nets 75 cbm working scaffold 4wo modular scaffold area-oriented 2kn/m internal scaffolding scaffolding statics

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 floor covering work (DIN 18 365); The construction work concerns the renovation and conversion in parts of the Fulda authority center, the 1st construction phase, PE 1 - tax office. The building with inner courtyard consists of three basement floors (UG3 - Ug1), a ground floor and three upper floors (OG1 - Og3). Main items: Approx. 215 sqm sanding and re-sealing of parquet flooring Approx. 65 m, replacement of skirting board Approx. 215 protective device for the finished floor

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 low and medium voltage systems up to 36 kV (din 18 382); renewal of NEA and NSHV, renewal of technical rooms, dismantling of old system parts according to LV

Negotiated award with public participation competition (service) University FD-246603-ZVSL Building 46 Renovation of laboratories-planning Elt Specialist planning of technical equipment in accordance with §53 Ff. Hoa! 2021 IV with Annex 15, plant group 4 and 5, phases 2 to 3 and 5 to 9; the services of specialist planning of technical equipment in accordance with §§53 Ff ... Multiple planning of technical equipment in accordance with §53 Ff. Hoa! 2021 IV with Annex 15, plant group 4 and 5, phases 2 to 3 and 5 to 9; the services of specialist planning of technical equipment in accordance with §§53 Ff. Hoai 2021 IV with Annex 15, plant group 4 and 5, phases 2 to 3 and 5 to 9, as well as special services are awarded. Brief description: Sub-distribution in the middle wing of building 46 and laboratories as well as lecture halls are to be renewed. Replacement of the lighting in the laboratory area, including the corridor. Correction of defects from the expert reports, e.g. addition of safety lights, upgrading of the cable routes in the riser zones. Renewal of the multimedia technology in the lecture hall on the ground floor/first floor KNX including blind control in the laboratory area. Conversion of the lighting control in the lecture halls.