DRYSOIL

Chemicals, namely, silicones for the reduction of water absorption of the pores of binding earth and loam for use in civil engineering, namely, for street and road construction, underground construction, building construction and tunnel construction

Building materials not of metal, namely, granulate for street and road construction, underground construction, building construction and tunnel construction

Construction of streets, roads, buildings, tunnels and underground facilities; construction consultation, planning, management and supervision