Low-floor 电车 in service as 伊斯坦堡extension testing begins 铁路宪报 20 February 2011 TURKEY: The Mayor of 伊斯坦堡attended a ceremony on February 3 marking the 恩try into service of the first 14 of 37 西塔迪斯电车s being supplied 通过 阿尔斯通 Transport. The remainder will 恩ter traffic in the coming weeks. The ai??i??73m [...]