Belgium – Foul-water piping construction work – Project 22.907/1 & DNM12RP - Dendermonde & Lebbeke, Collector Torrestraat-Volaardestraat

Project 22.907/1 & DNM12RP - Dendermonde & Lebbeke, Collector Torrestraat-Volaardestraat. − Laying and restoring to original condition of improved land + preparatory works and demolition of existing hardstandings − Breaking up of existing pipes and inspection chambers − Earthworks and pumping − Laying hardstandings and related foundations o New roadway o Roadway in bituminous surfacing o Footpaths in permeable concrete paving stones o Entrances in grass concrete pavers o Cycle path in bituminous surfacing − Placing linear elements − Laying gravity pipes in open trench with related bank protection works o DWA drainage ▪ Clay pipes diameter 250, 300 and 400mm o RWA drainage ▪ Concrete pipes diameter 400, 500, 600, ▪ Reinforced concrete pipes diameter 400, 600, 800 ▪ PP diameter 250, 315 ▪ PVC diameter 400 o Persleiding in HDPE diameter 160 and 90 mm SDR17 − Making house and manhole connections − Realising various constructions for the drainage: PS1, PS2, OS1 and various end walls − Laying signalisation − Laying green areas by sowing/planting with the planting of various trees − Implementing mitigation measures − Maintenance of the works during the warranty period − Coordination or cooperation with utility works