Track Renewal, Bridge Renovation, and Cycling Facilities for Berliner Brücke (Teichstr.)

Notice title: Berliner Brücke (Teichstr.) - Gleiserneuerung, Brückensanierung und Integration von Radverkehrsanlagen

Track renewal, bridge renovation, and integration of cycling facilities at Berliner Brücke (Teichstraße): General works include site setup, construction support measures, auxiliary services, technical processing, traffic safety, and unexploded ordnance detection. Bridge construction involves removing and disposing of 560 m² asphalt and 760 m² waterproofing, preparing 760 m² concrete surface, installing 24 m³ UHFB protective layer and 545 m² UHFB-split matrix wearing course, 8 m³ reinforced concrete, 31 m steel railing, 72 m vertical contact protection, 205 m² liquid plastic waterproofing, and 45 m elastic expansion joint. Track construction works include removing and disposing of 650 m² track paving with joint filler, 240 m² paving strips (1- to 4-row), 215 m² asphalt and 175 m² reinforced concrete in the track area, 890 m² grooved rail leveling layer up to 15 cm, and 650 m³ road demolition material. Furthermore, delivery and installation of 260 m³ crushed stone base course 0/56 and 225 m³ frost protection layer 0/45 mm (20 to 30 cm thick), production of 220 t drainage base course PA 22 T WDA (d = 10 cm) and 175 t drainage base course PA 16 TD WDA (up to 8 cm), 75 m³ concrete base course C35/45 with PPP fiber content, delivery and installation of 450 m² asphalt binder AC 16, production of 75 m³ bituminous base course 0/32 in the track area, delivery and installation of 950 m² asphalt wearing course 0/8mm (3.5 cm thick), installation of 50 m³ concrete roadway C35/45, removal and disposal of 300 m grooved rail 59R2, and production and grouting of 300 m grooved rail 59R2. Cycling facility integration includes producing 170 m joint cuts, 475 m² bituminous and coal tar-containing demolition material, removing and disposing of 135 m² paving, 215 m kerbstones, 40 m 1- to 3-row gutters, and 25 m two-row natural stone paving strips, removing and temporarily storing 150 m² paving and 25 m two-row natural stone paving strips, removing and disposing of 85 m channels, loosening and disposing of 60 m³ soil, loosening, conveying, temporarily storing, and installing 80 m² gravel, 14 t frost protection layer 0/32, producing 365 m² frost protection layer 0/45, delivering and installing 365 m² bituminous base course AC 32 TS, spraying 365 m² bituminous binder, delivering and installing 365 m² asphalt concrete AC 11 DS, delivering and installing 150 pcs recycled rubber guide curbs, producing 100 m concrete paving strips, laying 25 m² guidance system, delivering and setting 155 m concrete kerbstones, delivering and laying 60 pcs crossing curbs, 1 pc traffic light system, and 5 m cable works. Required documents include a self-prepared bill of quantities with prices, product specifications, reference certificates, proof of self-cleaning, clearance certificates from social security and tax authorities, business registration, commercial register extract, registration in the craft register/chamber of industry and commerce, clearance certificate from the professional association, turnover confirmation, declaration of employee numbers, insurance certificate, Deutsche Bahn approvals for welding according to OR 8.1.7 - Z2, product data sheets, and price calculation documents; further items as per the tender documents.

Tender documents

Additional details