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 executive operation of Hokm abaad-Esfarayn Studies on second phase of Abgho-Neyshaboor hightway (length about 21 km) Refine studies of Ferdous-Gonabad (length about 70 km) Supervision on executive operation of Bardeskan-Bajestan lot4 supervision on executive operation of Soltan abaad-Shafi abaad road lot1 supervision on executive operation of Kakshour bridge and Sabzevar-Bardescan road lot1A and 1B Supervision on executive operation of Sabzevar-Bardescan lot2 Supervision on refinement operation of Iranshahr-Sarbaz View Count: 10 20 50 100 All Items « Previous 1 2 Page 3 From 3 The 2000s Refine studies (type B-D) on the first and second phase of Zanjan police road-Tarom Y interection Studies on the first and second phase of Takestan-َAbhar road with Abhar Northern ring road intersection (noorin intersection) Refine studies (type C) on Zanjan Gas power plant access road to Zanjan-ghazvin highway Refine studies (type B-D) on the first and second phase of Zanjan-Bijar Supervision on executive operation of Bozineh rodoshour chay bridge located on Zarin abaad-Garmab road Studies of shour chay bridge located on Zarin abaad-Garmab Supervision on executive operation for widening of Zanjan-Miyaneh road between 0+000 to 8+500Km Studies on the first and second phase of Abhar--Ghidar ring road (length about 10 km) Supervision on refinement operation and asphalt Overlay of Tehran-Qom highway Estern band Supervision on refinement operation and asphalt Overlay of Malard-Shahriyar road View Count: 10 20 50 100 All Items « Previous 1 2 Page 3 From 11 4 5 6 7 8 9 10 Next » The 2010s Designing and executing activities to double –track railway of Nazarabad-Shamsi(foundation,bridge construction,superstructure) Studies and build of secend lane of Gazvin-Zanjan railway Studies on Retrofit of Shoorabad-Badrood railway bridges (lot1 ) Studies on the Arak-Khomeyn-Golpaygan-Meymeh-Esfehan railway Studies on final justification and detailed designing primary intersection Qazvin-Alamoot-Tonekabon road Supervision on constructing operation of Bonab-Mohammadyar -Naghadeh Studies on the first and second phase of Naghadeh Y interection intersection and Heydarabaad intersection on Orumiyh-Mahabad road Supervision on constructing bridges of Jangal Abad and Sarjaz Refine studies (type B-D) on the first and second phase of Zanjan Gas power plant road Studies on the second phase of seismic refinement of 3 bridges of Tehran , 2nd pre-phase studies and supervision on ancillary services View Count: 10 20 50 100 All Items Page 1 From 4 2 3 4 Next »