Construction of the (NATM)​​​​​​​ tunnel , including excavation, lattice installing and shotcrete and implementation of the main structure (lining) of Tehran-Islamshahr subway tunnel between Azadegan Metro station in the south of Tehran subway - line 3 and TBM shaft of Islamshahr subway, approximately 900 meters long.

NATM Tunnel 
 Eslamshahr Metro Line 

Ketab Square
​​​​​​​Tehran Subway Station

Construction of Ketab Square Station of Tehran Metro and Substructures , including all civil operations (initial structures and lining), architecture, electrical and mechanical installations.

Construction of the  subway tunnel in New Austrian tunneling method (NATM) , including excavation, lattice installing and shotcrete and implementation of the main structure (lining) of the tunnel line 7 of Tehran subway, between Ketab square station and Yadegar Imam highway.

NATM Tunnel, Northern development of Metro Line 7

Construction of T10 metro station and Substructures of Tehran metro line 10 including all civil works (Initial supports and lining), architecture, electrical and mechanical installations.

​T10 station of Tehran Metro Line 10

Mohammadiye Square metro station -Tehran-2019

Construction of Initial support, main structures, mechanical and electrical installations of Mohammadieh Square metro station in Tehran​​​​​​

Construction of TBM support
​​​​​​​ shaft and ramp
Tehran Metro - Line 7  - 2016

Construction of ramp and supporting shaft of TBM of Tehran Metro Line 7 located in Sanat Square (Shahrek Gharb)

Plant capacity increasing plan
Caspian cement factory- 2007

Enhancement of the capacity of Caspian cement factory located in Lushan

Development plan of Ardabil cement and Azarshahr lime factory - 2003

Development plan of Ardabil cement and Azarshahr lime factory and landscaping around the structures

15,000 cubic meter water storage of Rudsar - 2002

Construction of a 15,000 cubic meter water storage in Rahimabad, Rudsar and side structures

2000 tons
Cement factory production line
Bojnoord - 2000​​​​​​​

Production line of 2000 ton cement factory in Bojnoord and adjacent buildings and landscaping

Construction of 18 Navab concrete structures - 1999

Construction of 18 concrete chore structures in Navab project

The production line of the 2300 ton Khash cement factory - 1993​​​​​​​​​​​​​​​​​​​​​

Construction of production line of Khash cement factory located in Sistan and Baluchistan province.​​​​​​

The production line of the 2000-ton cement factory in Qaen - 1993

Construction of 2000 ton Qaen cement factory production line and completion of Qaen cement factory located in Khorasan province​​​​​​

Shipping residential complex in Chabahar port - 1988​​​​​​​​​​​​

Construction of a residential, administrative and welfare complex for the employees of the shipping organization located in Chabahar port​​​​​​​

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