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 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