Manama: Ministry of Works, in co-operation with the General Directorate of Traffic of the Ministry of the Interior, announced that the construction works of linking Shaikh Khalifa bin Salman Highway with Al Raffah Area near (Roundabout 18) flyover necessitate closure of the slow lane on Shaikh Khalifa bin Salman Highway for northbound traffic leading to Manama and two lanes will be provided for the traffic movement. According to Bahrain News Agency, the closure will be effective starting Friday, September 12 at 12:30 am, to Sunday, September 14 at 05:00 am. All road users are requested to observe and obey the traffic rules for safety of all.