سد الفرات
In 1956, all railways in Syria were nationalised, and reorganised as CFS (Chemins de Fer Syriens) from 1 January 1965. Expanded with monetary and industrial assistance from the USSR, the agreement covered the joint industrial development of the country. Covering the development of the ports of Tartus and Latakia, they were initially connected by rail to Al Akkari and Aleppo in 1968 and 1975 respectively. An irrigation project on the Euphrates, resulting in the construction of the Tabqa Dam, drove the connection of Aleppo to Al-Thawrah (1968), Raqqa (1972) Deir ez Zor (1973), reaching the old Baghdad Railway at Al Qamishli in 1976.