Sterling and Wilson has signed an engineering, procurement and construction contract for the 170MW first phase of the Noor solar photovoltaic (PV) scheme. The Noor PV I programme, being developed by a consortium led by Acwa Power, will consist of three projects: Noor Ouarzazate IV, with a capacity of around 70MW, Noor Laayoune (80MW) and Noor Boujdour (20MW). This is the first solar PV phase of the Noor Solar Plan, which has already seen three major concentrated solar power projects in Ouarzazate.