L&T Electrical & Automation secures contract for Doha Metro March 20, 2017 | Middle East & Africa News Qatar Rail has awarded UAE-based L&T Electrical & Automation the USD76.4-million contract to supply, operate and maintain a building automation and control system (BACS) for 37 stations of the Doha Me... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password