Orbite's engineering team is following a detailed 720-step plan to complete pre-operational verification and commissioning. The initial production capacity is expected to gradually increase from less than 1 tonne per day of 4N to 6N HPA at the beginning of Q1 2013 to 3 tonnes per day by mid-2013 and to 5 tonnes per day by the end of 2013. Part of the equipment in the plant has already been provisioned to a production capacity of 5 tonnes per day.