Tendering for Grand Paris Express Line 16 to begin by end-June 2016 June 27, 2016 | Europe News Société du Grand Paris (SGP) has announced plans to launch construction tenders for the upcoming Grand Paris Express Line 16 by end-June 2016. Line 16 will be fully automated. It will sp... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password