Main Road, 1965 . Gutchan-Shahpassand Highway, lot I, 1971. Tomb of Reza Shah the Great Connecting Road, Tehran, 1971. Khorramshahr-Andimeshk, Ahwaz-Sar Bandar Connecting Road and Karoun river Bridge, 1971. Shiraz-Bushehr Highway, lot 2, 1968. Shiraz-Bushehr Highway, lot 6/C. Rezaieh-Khoy Highway, lots 4,5 and 6. Other Projects Water canals along the Karaj River, 1960. Procurement of 1,300,000 cubic meters of concrete aggregate for the National Iranian Steel Mill, Isfahan, 1970. Site preparation of three sites for the National Iranian Steel Mill, Isfahan, 1970. Re-surfacing of Hamadan and Dezful Airfields for the Imperial Iranian Air Force, 1971. Relocation of pipelines for the National Iranian Oil Company, Avaj-Andimeshk, 1965 Irrigation canals and works for Dez Irrigation Project, Dezful, 1973. Street paving for the cities of Tehran, Sabol, Malayer, Nain and Mehrabad. References Construction and civil engineering companies of Iran Construction and civil engineering companies established in 1946 Iranian companies established in 1946