Alstom secures design and construct contract for Cairo Metro Line 6, Egypt November 20, 2022 | Company News, Middle East & Africa Company News, Middle East & Africa News, News Egypt’s National Authority of Tunnels (NAT) has signed a framework agreement with France-based Alstom to design, build, and maintain Cairo Metro Line 6. Alstom will provide the rolling stock, 294 metr... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password