A 17-26 WeA-HN Außenflächen und Gleisanlagen

TENDER DESCRIPTION

Demolition Approx. 700 m² paved areas Approx. 350 m kerbs Approx. 10 cable ducts Approx. 1,500 m³ excavated earth New construction Approx. 4,200 m formation level Approx. 25 concrete drainage manholes, DN 800 -1200 Approx. 480 m drainage pipelines made of Kunsstoff, DN 110 to DN 310 Approx. 300 m water supply pipelines made of plastic Approx. 38 cable ducts made of concrete, grade IV to IX Approx. 3,000 m conduits made of plastic DN 110 in cable routes 1-20 in parallel Approx. 150 m underground electrical cables Approx. 30 items of individual foundations made of site-cast concrete (Ortnbeton) for technical installations Approx. 1,800 m³ frost protection and crushed-stone load-bearing layers Approx. 500 m² track support slab made of concrete 4 items installation of grooved-rail turnout points on concrete load-bearing slab Approx. 175 m installation of switch tie-track (spurstangengleis) on concrete load-bearing slab Approx. 345 m installation of tie track with concrete grouting (schwellengleis) on concrete grouting Approx. 95 m installation of Vignole rail track on individual support points Approx. 7 m installation of Vignole rail track with full grouting 5 items fixed buffers…

TENDER BRIEF

TENDER DOCUMENTS