Barletta to upgrade signalling for MBTA Red and Orange lines by 2022, US October 2, 2018 | North America News The Massachusetts Bay Transportation Authority (MBTA) Fiscal and Management Control Board has awarded a USD217.7-million contract to Barletta Heavy Division Incorporated (Barletta) to upgrade and mode... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password