Iran’s Khorasan Razavi Water & Wastewater Company has invited bids to finance the construction of a wastewater treatment plant and collection network in seven Iranian cities.

The scheme is to be carried out on an engineering, procurement and construction (EPC) basis and will serve the cities of Ghoochan, Taibad, Torghabeh, Shandiz, Gonbad, Baydokht and Tobbatejam.

The wastewater treatment plant and collection network project is expected to cost between IRR110bn ($11.1m) and IRR210bn.

The tender is open to local and foreign joint venture companies with at least 51 per cent local partner share. Interested parties have until 26 March to respond.