The system requires the installation of Pre-insulated Carbon Steel Chilled Water Piping ranges from dia. 100mm to 1200mm with external casing ranges from dia. 225 mm to 1400 mm of approximately 6 Km, Carbon Steel Hot Water Piping ranges from dia. 50 mm to 500 mm with external casing from dia. 140 mm to 710mm with One-Time compensator approx. 6 Km with Butterfly Valves, Fittings, Anchors etc.