SNC-Lavalin, in consortium with Sinopec Engineering Group (SEG), has signed a contract with Ma’aden in Saudi Arabia to provide engineering, procurement, construction, commissioning and start-up services for a three-line 15,150-metric-tonne-per-day sulphuric acid plant. Also included in the agreement are two 75-MW power plants that will recover heat generated by the acid plant operations. The total value of the contract is …