The 1980s Refine studies on Tehran -Qom railway lot1 Between Javadiyh to uprin supervision on roadbed of Qom 25tons Silo railway studies on first phase of Gonjeshgah-Hashtchin-Dare ghezel ozan road lot 1(length about 110 km) Refine studies on Iranshahr-Bazman-Rigan-Rostamabaad road lot2 Studies on second phase of Mirjaveh ring road Supervision on executive operation of asphalt overlay Hsourgaz-Zahedan main road Supervision on constructing of Zahedan-Mirjaveh main road (lot 1,2,3,4,5) studies on second phase of mirjaveh main road to Pakistan border Supervision on refinement operation Bojnoord-Bardescan road Supervision on constructing of Mashhad-Neyshabour main road The 1990s Supervision on refinement operation of Khash-Zahedan lot1 Supervision on refinement operation of Rostamabaad-Bazman-Iranshahr lot 1,2,3 Supervision on executive operation of Sarbaz-Rask road Studies on the first and second phase of securing accident prone locations of Kerik residential area Studies on the first and second phase of Jajarm-Sankhast main road (length about 55 km) Supervision on executive operation of Esfarayn-Sankhast road Supervision on executive operation Esfarayn-Bam road Studies on second phase of Esfarayn-Sankhast road (length about 58 km) Supervision on executive operation of Shafi abaad-Jajarm road Supervision on asphalt overlay operation of Bojnourd-Minoodasht-Badranloo pass lot 2,3 View Count: 10 20 50 100 All Items « Previous 1 Page 2 From 3 3 Next » The 2000s Supervision on asphalt Overlay of Chaman bid -Jajarm road supervion on amendment of accident prone locations of Chaman bid-Ghareseylab Studies on the second phase of some accident prone locations of Mashhad - Bojnoord-Golestan jungel Refine studies (type D-A) on Jajarm-Amirabaad Y intersection Supervision on executive operation of Jajarm-Sankhast main road(length about 40.730 km) Refine studies (type C) on Emam gholi-Daregaz old road (allahoakbar pass) Preliminary studies Torbat heydariyh-Birjand road between Gonabad-Birjand (length 190 km) Preliminary studies on Ghochan-Bam road Studies on securing Qouchan –Imamgholi road (Qouchan beltway) Supervision on executive operation of Ferdous-Gonabad View Count: 10 20 50 100 All Items « Previous 2 3 4 5 6 Page 7 From 11 8 9 10 11 Next » The 2010s Refine studies (type D-A) on the first and second phase of Iranshahr-Zaboli road Supervision on constructing of Iranshahr southern ring road Studies on the first and second phase of Malouran bridge located on Nikshahr-Bent road Supervision on executive operation of Depkoor and Firoozabaad bridge View Count: 10 20 50 100 All Items « Previous 1 2 3 Page 4 From 4