Collection System and Wastewater Treatment,Surface Collection System of Miyaneh

Collection system and Wastewater Treatment of Jolfa

Collection System and Wastewater Treatment of Herris

Wastewater Treatment of Karaj

Wastewater Treatment of Kahrizak

Collection System and Wastewater Treatment,Surface Collection System of Damavand

Collection System and Wastewater Treatment,Surface Collection System of Firoozkooh

Wastewater Collection System of Maskan e Mehr's Damavand

Wastewater Collection System of Maskan e Mehr's Firoozkooh

Wastewater Collection System of Maskan e Mehr's Pardis

Wastewater Treatment of Zahedan industrial Town

Wastewater Collection System of Zahedan Industrial Town

Wastewater Treatment of Kosar e Jahrom Industrial Town

Wastewater Treatment of Sepidan Industrial Town

Collection System and Wastewater Treatment,Surface Collection System of Sirishabad

Wastewater Treatment of Paveh

Wastewater Treatment of Bandar e Gaz Industrial Town

Wastewater Treatment of Minoodasht Industrial Town

Wastewater Treatment of Aghghala Industrial Town

Wastewater Treatment and Collection System of Koohdasht

Reform and Development of Treansmission Lines and Water Distribution Network Aran & Bidgol

Common Tunnel Facility in Tehran

Water Supply and Distribution Network of Shahriar and Andisheh

Re-engineering Services of Collection System, Water Wells Eslamshahr

Reform and Reconstruction and Development of Transmission Lines and Water Distribution Network of Divandareh

Bookkeeping and Flood Control of Abbakhsha River

Plan Management of Daraloo Copper Mine

Surface Collection Plan Management of 21 Region of Tehran

Wastewater Treatment of Paveh

Bookkeeping and Determiniation of Range of Shazand River

The Identification of Historic Water Structures in Iran

Diversion Dam , Water Transmission Channel of Bam River

Water Master Plan Management of National Iranian Copper Industrie Company

Wastewater Treatment of Marvdasht Industries Town

Wastewater Treatment of Kazeroon Industries Town

Wastewater Treatment of Ardabil Industries Town

Water Supply and Transmission Line of Chabahar Tis Cement Co

Collection System,Transmission Line and Distribution Network of Nooshabad

Wastewater Treatment Beheshte Sekineh

Distribution Network and Wastewater Treatment of Damavand

Distribution Network and Wastewater Treatment of  Firoozkooh

Re-engineering Services Water Transmission Line of Eslamshahr

Meterology,Surface Water,Hydrogeology Kahang Copper Mine