Türkiye – Works related to water-distribution pipelines – Construction of Trabzon Water Supply System - Completion Works

The scope of work is summarised as below: a) 2600 house connections between the new distribution pipeline and the subscribers” water meter using PE pipes with diameter DN32 to DN 110 and 15.600 m house connection pipe line per an average connection length of approximately 6 m b) Functional SCADA system consisting of computer hardware and software in compliance with the existing SCADA system of the End Recipient c) Construction of 16 underground flowmeters, 1 PRV chamber fitted and 7 Residual Chlorine Measurement Equipment d) Construction of additional water distribution network pipelines diameter DN110 to DN 225 ( appr. 48.500 m ) and DN250 to DN630 (appr.1500m) e) Construction of 9000 m water mains DN 630 and DN1000 f) Construction of total 18 underground air valves chambers and the discharge valve chambers g) Installation of 1055 missing valve box h) Supply and installation of 51 PRV chambers, missing ventilation pipes, missing manometers, missing valves, missing fittings and other items