Vali Asr Shahin Shahr Wastewater Project Pipe Laying of the Wastewater Transmission Line from the 1000 Cubic Meter Reservoir to the 10,000 Cubic Meter Vali Asr Reservoir  

Najafabad Wastewater Project Excavation and Pipe Laying of the Wastewater Collection Network and Installation of Subscriber Connections in Najafabad City

Shahin Shahr Wastewater Project Implementation of Shahin Shahr Wastewater Treatment Upgrade Project Using the PC Method  

Qom Comprehensive Wastewater Project: Procurement of Materials and Implementation of Qom Comprehensive Wastewater Transmission Line

Phase 1 Pipe Laying on Jumhori Boulevard between Imam Javad Street and the River

Phase 2 Pipe Laying on Jumhori Boulevard between Imam Javad Street and Imam Hussein Square (AS) 

Scope: Completion of the Wastewater Transmission Line from Shahid Keshvari Intercity Pumping Station to Azadegan Reservoir

Scope: Supply and Installation of WaterDistribution, Sewage Collection, and Surface Water Drainage Networks for the Gol Narges Complex