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

Public tender VOB/A low and medium voltage systems up to 36 kV (DIN 18 382); delivery and operational installation of photovoltaic data loggers for the Hesse-wide PV monitoring system including parameterization and documentation. The total service includes 40 properties.

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 Heating systems and central water heating systems (DIN 18 380); Gas, water and drainage systems within buildings (DIN 18 381); Renovation of two showers consisting of the installation of shower channels and renewal of the underfloor heating as well as renewal of individual radiators

Public tender Vob/a Tactile guidance system; 95 m guide lines made from stainless steel tiles, 112 m attention fields made from several individual tiles, 192 m visual markings on glass surfaces. The client is Rheinmain University of Applied Sciences... Multi-tactile guidance system; 95 m guide lines made from stainless steel tiles, 112 m attention fields made from several individual tiles, 192 m visual markings on glass surfaces. The client is Rheinmain University of Applied Sciences.

Public tender Vob/a Demolition and dismantling work on traffic areas (din 18 328); Drainage canal work (din 18 306); Renovation work on drainage canals (din 18 326); Traffic route construction work - superstructure layers made of asphalt (din 18 317); Traffic route construction work - Paved surfaces and slab coverings in unbound design, edging; Water retention work (din 18 305); Canal and yard renovation

Public tender Vob/a conveyor systems, elevator systems, escalators and moving walks (DIN 18 385); The hydraulic unit and the control system are to be replaced. The elevator cabin is in good condition, so only the cabin lining needs to be replaced. The shaft doors and the door frames are to be repainted. Furthermore, the door drives and speed limiters with ropes must be replaced. The new elevator system is to comply with the legal requirements of DIN EN 81-70 and the Industrial Safety Ordinance. The technology offered is to be state-of-the-art so that the supply of spare parts is ensured for at least another 20 years.

Public tender Vob/a Traffic route construction work - asphalt surface layers (din 18 317); Traffic route construction work - paving and slab coverings in unbound design, edging; - demolition and disposal of asphalt ... Multi-traffic route construction work - asphalt surface layers (din 18 317); Traffic route construction work - paving and slab coverings in unbound design, edging; - demolition and disposal of asphalt surfaces 310m² - asphalt work 310m² - reinforced concrete angle support element 15 pieces - joint filling 100.00 M

Public tender Vob/a Gas, water and drainage systems within buildings (DIN 18 381); 4 x feed-in device to dry fire extinguisher 24 x withdrawal device to dry fire extinguisher 65 x portable fire extinguisher, L ... Multi-gas, water and drainage systems within buildings (DIN 18 381); 4 x feed-in device to dry fire extinguisher 24 x withdrawal device to dry fire extinguisher 65 x portable fire extinguisher, extinguishing agent water, filling quantity 6 L 6 x portable fire extinguisher, extinguishing agent CO2, filling quantity 5 kg approx. 195 m fire extinguisher lines DN 50 - DN 80, pipes made of galvanized steel including coupled molded parts 36 x fire protection partition DN 50 to DN 80 - use of fairly traded products - ecologically sustainable products - innovatively oriented products and services

Public tender Vob/a low and medium voltage systems up to 36 kV (DIN 18 382); Low voltage installations for two server rooms: 100m NYCWY 4x25 70m NYCWY 4x70 25m NYCWY 4x50 500m H(st)h, 2 x 2 x 0.8 Bd 4x Mid-certified ... More low and medium voltage systems up to 36 kV (DIN 18 382); Low voltage installations for two server rooms: 100m Nycwy 4x25 70m Nycwy 4x70 25m Nycwy 4x50 500m H(st)h, 2 x 2 x 0.8 Bd 4x Mid-certified network analyzer with certified meter reading 11 x residual current circuit breaker with overcurrent protection (rcbo) 1 x circuit breaker for alternating current Din En 60947-2 (vde 0660-101), compact design (mccb), for system, cable, generator protection, as main switch, 4-pole, rated operating current 80 A 9 x equipotential bonding bar Din Vde 0618-1 (vde 0618-1) 200m electrical installation pipe Din En 61386 (vde 0605), dimensions Din En 60423, from PE-HD, outer diameter 16mm 70m mesh tray for cable carrier system DIN EN 61537 (VDE 0639), including all system-related shaped and connecting pieces, made of strip-galvanized steel DIN EN 10346, side height at least 60mm, width at least 200mm, 41 pieces LED damp-room surface-mounted light 1 piece modular UPS system, 3 modules each 20 KVA Maintenance of the system.

Public tender Vob/a Metal construction work (DIN 18 360); Glazing work (DIN 18 361); The work is part of a shed roof renovation. As part of this renovation, new windows are to be manufactured and installed, as well as the dismantling and disposal of the old constructions. Furthermore, walkways are to be installed in the roof area and brackets for the razor wire are to be made.