Worldwide: Key contracts awarded for design, project management and O&M for metro systems since November 2017 May 1, 2018 | Data & Statistics A total of 10 key contracts were awarded during November 2017-April 2018 for project design, project management and consultancy, operation and maintenance (O&M), etc. The following table provides deta... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password