Cassowary Coast Regional Council invites tenders from suitably qualified tenderers for the River Avenue / Callow Street water main Upgrade at Innisfail . Works entail the supply, delivery, installation and commissioning of 1,103m of trenched DN150 mPVC, 23.5 of DN250 DICL PN35 Enveloper and 110m of DN150 DICL PN35 water main with 54m of DN180 PE100 SDR 11 Poly water main placed through a 34m poly DN355 PE100 SDR9 Poly enveloper under bored across the Bruce Highway. The project also includes the supply and installation of valves, hydrants, connections, thrust restraints and fittings.