MAKKAH — The General Presidency for the Affairs of the Two Holy Mosques has opened the tunnel linking the courtyard of King Abdullah Expansion of the Grand Mosque with Jarwal District. Sultan Al-Qurashi, director of the projects department, said the tunnel is 1,000 meters long and 16 meters wide. A 9.4-meter-wide path in the tunnel is reserved for pedestrians, he said, adding that the tunnel is equipped with all the facilities and services, such as safety systems, air-conditioners, toilets, areas for ablution and fire extinguishing and ventilation systems.