Photos Riyadh’s $22.5bn metro system By MECN Adminstrator Posted on July 4, 2015 Share Tweet Share Share Email Related Items:In Picture, public transport, Riyadh Metro, Saudi Arabia Recommended for you Saudi Energy inks US $3.1bn power purchase deal for… Industrial investments in Jubail and Yanbu cross US $400bn Saudi cement sales fall by 4.7% in Q1 Rua Al Madinah appoints contractor for $2bn Superblock 5 project Parsons awarded contract for Al Ittihad Sports Village in Jeddah Technal appoints Khaldon Marie as Commercial manager for Saudi Comments