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wasterwater
Designing water catchment system and related facilities and supplementary studies of water supply of Ben Borojen
wasterwater
Studies the detail design of the water supply project to the villages of Lashar
wasterwater
Updating detailed studies of wastewater treatment plan project in Ferdous and Islamia cities
wasterwater
Performing engineering services for basic and detailed studies of the wastewater collection, transmission and treatment network design
wasterwater
Revision of studies and development of wastewater collection and transfer network in Dezful city
wasterwater
Revision of studies and upgrading of Dezful wastewater treatment plan
wasterwater
Revision of the basic studies of wastewater comperhensive plan of Kangan and Bank cities
wasterwater
Performing consulting services for studies on the upgrade of the first duty of Gorgan wastewater treatment plan
wasterwater
Performing additional evaluation studies of environmental effects of the Safaroud Dam construction project
wasterwater
Performing engineering services for detailed studies of Qazvin wastewater network and distribution line development
wasterwater
Performing surface water consultant services
wasterwater
Home
About us
About Rayab
Naming of Rayab
BD
CEO's Message
Senior Managers
Departments
Department of Studies
Dept. Manager
Water Group
Wastewater Group
Stormwater Group
Common Group
Department of Supervision
Dept. Manager
Supervision Group
Tech. Services Group
Department of Legal and Contracts
Dept. Manager
Legal Group
Group of Contracts
Department of Operation
Dept. Manager
Department of H.R. Affairs
Dept. Manager
Department of Financial Affairs
Dept. Manager
Rayab NEWS
Internal NEWS
Projects NEWS
Projects
Location of projects
Type of projects
Careers
Contact US
FA
/
AR