Germany – Construction work – Umgestaltung Stadteingang West

Road construction: approx. 6,000 m² asphalt milling, approx. 2,900 m kerbstones removal, approx. 7,300 m² concrete block paving removal, approx. 17,600 m³ soil removal and disposal, approx. 4,800 m³ soil replacement, approx. 5,700 m³ FSS production. approx. 12,500 m² STS production, approx. 5,600 m² concrete block paving laying, approx. 3,700 m kerbstones supply and installation, approx. 4,900 m² asphalt base, binder and wearing course including mastic asphalt production, approx. 390 m³ pedestrian underpass demolition, asbestos and BTEX contaminated with black/white area, approx. 60 m² steel sheet piling supply and installation, approx. 27 m³ natural stone masonry construction. Sewer construction: approx. 1,000 m³ excavation for trench, approx. 120 m water pipe removal, approx. 155 m masonry sewer demolition, approx. 5 units manhole removal, approx. 148 m DN 1000 sewer pipes laying, approx. 160 m DN 160 connection pipes laying, approx. 26 units DN 200 inspection chambers installation, approx. 3 units precast concrete manholes up to DN 1500 installation. Water pipe construction: approx. 200 m³ trench production, approx. 90 m water pipe removal, approx. 80 m³ backfilling of trench, approx. 47 units road caps installation.