Trenchless renovation of the sewage network using the sleeve method in the diameter range DN 0.20 m – DN 0.50 m Lca = 1260 m, in the area of the m.st of Warsaw (a detailed description can be found in Part III of the SWZ).
Trenchless renovation of the sewage network using the sleeve method in the diameter range DN 0.20 m – DN 0.50 m Lca = 1260 m, in the area of the m.st of Warsaw (a detailed description can be found in Part III of the SWZ).