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

Public tender Vob/a roof covering and roof sealing work (DIN 18 338); scaffolding work (DIN 18 451); required are the dismantling and restoration, including insulation, of the roof structure of the shed roofs above the metalworking shop. Furthermore, the scaffolding is required as a surface scaffold with stair tower LSK 4, including construction over the gates. When connecting to towering walls, monument protection concerns must be observed.

Public tender Vob/a gas, water and drainage systems within buildings (DIN 18 381); Complete hose connection valves for wall hydrants including replacement of the connecting line.

Public tender Vob/a steel construction work (DIN 18 335); earthworks (DIN 18300); 125m fence with steel mesh mats, double rod mat H=1.83m 63 fence posts, made of steel square tube S235 60/40mm 1 sliding gate, self-supporting ... Multi-steel construction work (DIN 18 335); earthworks (DIN 18300); 125m fence with steel mesh mats, double rod mat H=1.83m 63 fence posts, made of steel square tube S235 60/40mm 1 sliding gate, self-supporting roller blocks width 950cm H 1.6m 1 swing gate 2-wing symmetrical fence width 475cm H 1.6m

Public tender Vob/a demolition and dismantling work (DIN 18 459); brickwork (DIN 18 330); concrete work (DIN 18 331); 30 m construction fence 4,000 Mxwo provision of construction fence 3,720 m² protective layer made of composite foil 1,580 m² cover V ... additional demolition and dismantling work (DIN 18 459); brickwork (DIN 18 330); concrete work (DIN 18 331); 30 m of construction fence 4,000 mxwo provision of construction fence 3,720 m² protective layer made of composite foil 1,580 m² covering of furniture, walls, doors, etc. 1,400 m² dust walls 90 m² demolition of plasterboard ceilings 600 m² demolition of wall tiles in areas >2.5m² and small areas 93 m² demolition of floor tiles 170 m² demolition Mw, 11.5cm, in areas >2.5m² and small areas 55 pieces production of Wds in Mw, 24cm, sizes 250-600cm² 24 pieces production of Wds in Mw 24cm, size 900-1,500 cm² 86 pieces production of Dds in Stb ceilings up to 25cm, sizes 400-500cm² 102 St Manufacturing DDS in StB ceilings up to 25cm, sizes from 500m² -2,000cm² 67 St Manufacturing DDS in StB ceilings up to 25cm, sizes from 2,000-4,000cm² 200 St Closing WDS with MW, 11.5cm, sizes >250-15,000cm² 255 St Concreting DDS >400-4,000cm² 110 M² Closing MW shaft walls, 11.5 cm, sizes >2.5m²

Public tender Vob/a heating system and pipeline construction work; heating systems and central water heating systems (DIN 18 380); 01.01.1.001 Flexible outer casing pipe, PE, thermal insulation, inner pipe, Pe-x, diffusion barrier, smooth, Pn10 ... Multiple heating system and pipeline construction work; heating systems and central water heating systems (DIN 18 380); 01.01.1.001 Flexible outer casing pipe, PE, thermal insulation, inner pipe, Pe-x, diffusion barrier, smooth, Pn10 Dn/od50 Ad 125mm 95 M 01.01.2.001 Flexible outer casing pipe, PE, thermal insulation, inner pipe, Pe-x, diffusion barrier, smooth, Pn10 Dn/od90 Ad 160mm 12 M 01.01.3.007 Distributor/collector combination. Water-glycol up to 90 degrees C 10 bar 30 m3 / h steel thermal insulation protective jacket sheet steel galvanized draining 1 piece 01.01.3.001 Pressure maintenance system diaphragm pressure expansion vessel pump 1500 l, water-glycol 1 piece 01.01.3.018 Plate heat exchanger Pn10, screwed, 350kw 1 piece 01.02.2.003 Centrifugal pump continuously adjustable heating water Pn6 flange connection Dn65 1 piece 02.01.1.001 Pipe steel pipe seamless black heating water Ad 76.1mm welding 23 M 02.01.2.001 Centrifugal pump continuously adjustable heating water Pn16 flange connection. Dn65 1 pc 02.01.2.002 Plate heat exchanger, soldered, Pn16, 370kw 1 pc 02.02.1.001 Flexible jacket pipe outside Pe thermal insulation inner pipe Pe-x diffusion barrier smooth Pn6 Dn/od90 Ad 160mm 7 m

Public tender Vob/a Demolition and dismantling work on traffic areas (din 18 328); water retention work (din 18 305); drainage canal work (din 18 306); earthworks (din 18300); traffic route construction work - superstructure ... More Demolition and dismantling work on traffic areas (din 18 328); water retention work (din 18 305); drainage canal work (din 18 306); earthworks (din 18300); traffic route construction work - superstructure layers made of asphalt (din 18 317); renovation work on drainage canals (din 18 326); yard and canal renovation of the property

Public tender Vob/a demolition and dismantling work (din 18 459); dismantling of a radio station

Public tender Vob/a carpentry work (din 18 355); - T30/rs doors, 4 pieces - T90 door element smoke-tight in shaft wall, 5 pieces

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 Gas, water and drainage systems within buildings (DIN 18 381); Heating systems and central water heating systems (DIN 18 380); Air conditioning systems (DIN 18 379); The sanitary facilities of the Hofheim tax office, which were originally installed in 1991, are to undergo extensive renovation. This means that all toilets (men's, women's and disabled toilets) from the ground floor to the fourth floor as well as additional washrooms will be completely renovated during ongoing operations. In total, there are nine men's toilets, nine women's toilets, four disabled toilets and two washrooms in the basement and fourth floor. Due to a higher demand for the women's toilets compared to the men's toilets and some disabled toilets, which do not meet current standards, some toilets are being replaced. The Hofheim tax office is a multi-storey office building with a central access core that is divided into four parts (A, B, C and D). The contract includes the renovation of all toilets (tga Ag 1-3), the renewal of the entire fresh water supply (including tea kitchens and canteen/kitchen), the renewal of the waste water pipes (excluding underground pipes) and the renewal of the radiators and heating pipes up to the suspended ceilings in the rooms to be renovated.