
Supply of sheets, fabrications, coatings and transportation of steel pipes

First Part of the Tunnel = 11km – Second Part = 10km – Access Tunnel = 1/5km – The diameter of the Tunnels = 4.75m
Underground Pumping Station with dimensions = 110 x 18 x 18m – Pumping Head = 280m
Pumping Flow = 2m3/s
Connecting the Catchment Structure below the level of Zayandeh Rood Lake to the Pumping Station

Implementation of Internal Electricity Building No. 2 – A, B and C Division Ponds
Primary and Secondary Telescopic Valve Tank
Primary and Secondary Sedimentation Tank Structure
Access Road to the Treatment Plant Site

Supply of sheets, fabrications, coatings and transportation of steel pipes

Construction of a 1000m3 tank for pumping station number one and the second part of Royder water transmission line.

Piping with hard PVC pipe with a diameter of 630mm and a total length of 21000m

Piping with welded steel pipe of 200, 700 and 800mm in length of 33497m – construction of valve chambers, installation of valves, accessories and connections of water transmission lines

Construction of pumping station buildings – Construction of a buried M32000 underground concrete tank unit – Procurement, transportation and installation of electromechanical equipment of pumping stations and tanks – Procurement and installation of control equipment by CCTV cameras

Pipe laying of the main line with 300 and 350mm diameter GRP pipes, 14 km long – Pipe laying with 90, 110 and 160mm diameter polyethylene pipes, 20 km long – Installation of polyethylene pipes ,75, 90 160mm (20km) – Preparation and installation of connections, accessories and valves

850km of Piping with Pipes with a diameter of 315mm to 63mm
Construction of 15 Pumping Stations and 15 Water Reservoirs from 250m3 to 1000m3

Installation of 60km of Rural Pipe with 900mm diameter Steel Pipe and 2 Pumping Stations
Installation of 100km of Steel Pipes with a diameter of 600mm and 315mm and a Water Reservoir with a Capacity of 2000m3

Construction of 12 km of ductile iron pipe with a diameter of 250 to 800 mm and 14 km of water transmission lines to the city’s storage tanks

Construction of a high tank unit of about 1200m3, water pressure supply – construction of 4 tank milking units – tank electricity facilities and yard facilities – creation of landscaping