Tag: abu dhabi tunnel
80% work completed on green sewerage tunnel
About 33 kilometre that constitutes 80 per cent of the Strategic Tunnel enhancement Programme (STEP), costing Dh5.7 billion, has been completed by last month and the rest will be completed by the end of 2015, Abdullah Ali Musleh Al Ahbabi, Chairman of Abu Dhabi Sewerage Services Company (ADSSC), announced on Monday.
