(Permit Acquisition Services Office (G4B

Given the fact that the Permit Acquisition Services Portal with the capability of simultaneous inquiry from the state executive agencies has been launched, subscribers can register their requests regarding the purchase of water and sewer service lines in the Water and Wastewater Organization of Tehran system through the above-mentioned portal at http://www.g4b.ir.

They can also follow up on their request through the same system.

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