Excellent supervision and workshop
- Carrying out resident monitoring services and workshop on implementation of sewage collection network and water distribution network in the second Barzan center of the new city of Poladshahr (Poladshahr New City Development Company)
- Supervision and workshop on the implementation of drainage and drainage north of Moallem Street – Tehran (Khakrizab Company – Implementer of the project of directing and collecting surface water in Tehran affiliated to Tehran Municipality)
- Second phase studies and high supervision services and surface water collection workshop of Tehran Kurdistan Highway (Khakrizab Company – Implementer of Tehran City Surface Water Collection and Collection Project affiliated to Tehran Municipality)
- Second phase studies and high supervision services and workshop of the completion plan of the end of the Moradabad canal route (Khakrizab Co.)
- High supervision and workshop on the construction of sewage collection networks and treatment plants in the villages of Nir city, Ardabil province (Ardabil rural water and sewage)
- Supervision of workshop and emergency water supply project to Parand city (Southwest Tehran Water and Sewerage Company)
- Workshop supervision on surface water collection project in Qom (Qom Municipality)
- Workshop supervision on surface water collection project in Qom (Qom Municipality)
- High supervision and workshop of Ghaen city sewage network (water and sewage of South Khorasan)
- Supervision and workshop on the implementation of part of the improvement and development of the water network of Mashhad in a scattered manner (Mashhad water and sewage)
- Supervision and workshop of executive operations of construction of Mahdiabad wastewater treatment plant (water and wastewater west of Tehran)
- High supervision and sewage workshop (network, treatment plant and pumping station) of Ghaen city (South Khorasan water and sewage)
- High supervision and workshop of Samen sewerage network in Holy Mashhad (Mashhad water and sewage)
- High supervision and workshop of sewage collection network in Samen area of Mashhad city (Mashhad Water and Sewerage Company)
- High supervision and workshop of the project of improvement and development of distribution network and water transmission lines in the city of Mashhad (Mashhad water and sewage)
- High supervision and workshop of water network development and renovation projects in Ghaen city (water and sewage of South Khorasan)
- Reviewing and modifying the designs of the sewage collection network and providing engineering services of the third stage (high supervision and workshop) on the executive operations of a part of the sub-lines of the sewage collection network with a diameter of 250 mm and a length of 75 km, in the area covered by Water and Sewerage Company Tehran (water and sewage of region 3 of Tehran)
- Necessary studies and studies and providing a way to improve and revise the collection network for a total length of 70 km and excellent supervision and workshop (second stage engineering) and 4700 installations of sewer branches and executive operations of its 250 mm diameter sub-lines within the water and sewerage company of region 3 Tehran City
- Performing consulting services regarding the revision and modification of wastewater collection network plans with a length of 250 km and performing third stage engineering services (superior supervision and workshop) on executive operations of 250 km of sub-lines of sewage collection network with a diameter of 250 mm and 4700 items of sewage branch installation In the area of Water and Sewerage Company, Region 3 of Tehran
- High supervision and workshop of executive operations of a part of the sewage network west of Tehran with an initial length of 100 km (Tehran sewage)
- Performing engineering services of the third stage (high supervision and workshop) executive operations of a part of Tehran’s sewage network (Tehran’s sewage)
- Performing engineering services, reviewing the plan and the third stage (high supervision and workshop), executive operations of internal financing projects, part of Tehran’s sewerage network (Tehran’s sewerage)
- Performing engineering services for the studies of the third stage (high supervision and workshop) Construction of a sewage pumping station in the middle of a part of the wastewater treatment plants of Abgarm city (water and sewage of Qazvin province)
- High supervision and workshop for construction of domestic wastewater treatment plant in Mehr, south of Garmsar, by EPC method (water and wastewater of Semnan province)
- High supervision and workshop of water resources transfer project in the east of Semnan province (water and sewage of Semnan province)
- Workshop supervision of Tehran Commodity Terminal Wastewater Treatment Plant (General Department of Highways and Road Transport of Tehran Province)
- Performing engineering services of the third stage (high supervision and workshop) executive operation of a part of the sewerage network in the 21st district of Tehran (Tehran sewerage
- Operation of monitoring the main surface water network of District 13 of Tehran Municipality and monitoring the workshop of manholes on Piroozi Street
- Services for monitoring the implementation of the collection network of the wastewater treatment plant of the residential dormitory of Latian Dam
- Performing supervision services for completing the first module of Abgarm city wastewater treatment plant
- Excellent supervision over dredging and sedimentation operations of open and covered canals and buried in the main surface water network in 22 districts of Tehran Municipality