GIS ΟΛΟΚΛΗΡΩΣΗ ΜΕ GIS  Τα Γεωγραφικά Συστήματα Πληροφοριών (ΓΣΠ, GIS) προσφέρουν μεγάλες δυνατότητες αποτύπωσης και αποθήκευσης πληροφοριών σχετικών με μια χωρική ενότητα ανεξαρτήτως μεγέθους (από έναν οικισμό μέχρι

Shaft rehabilitation Process Shaft sealing is achieved by the use of a polyurethane spray mixed with special resins, thus having excellent results. In particular, the

Pipe tightness checking Tightness checking of pipes between manholes                                 The tightness checking of a part of a sewage pipe between two successive shafts, according to

Water supply leak detection Water supply networks, whether old or new, often present problems of water leakage resulting in heavy losses of valuable drinking water.

Inspection – video recording Process After cleaning, the pipe undergoes testing. A remote controlled robot-microcamera is put inside the pipe and is operated by the

Cleaning and suction of pipelines with water pressure Methods Pipe deblocking using water. A high pressure pump supplies water with the help of an elastic pipe