Water and sewage transmission lines

Design, Build and Operate of Wastewater Collection and treatment System for South-East of Iran (Zone 5)

Description: The goal of this project is to build a sewage collection network in 12 villages located in a zone defined in southeastern of Iran, that are located in the provinces of Hormozgan, Kerman, Sistan and Baluchestan and Yazd and treatment that are in 10 treatment unit. The works defined in The project is as follows:

  • Surveying for the construction of a sewage collection network, transportation and refinery pipelines
  • Baseline and detailed design of wastewater collection and transfer network in the respective villages
  • Basic design and refinement of treatment unit
  • Purchase tubes and construction of collecting networks and waste lines
  • Installation of equipment and construction of wastewater treatment plants

Execution of the main sewage transmission line west of Tehran

Project Description :

  • Execution of 4.5 km of sewer pipe with an internal diameter of 1200 mm
  • Drilling depth: 23 meters under Shahid Hemmat Highway
  • Location: between Sardar Jangal and Sheikh Fazl ... Nouri Highway
  • Client: Tehran Sewerage Company
  • 1300 meters of traditional drilling and 3200 meters of mechanized drilling

Pipeline and Wastewater Treatment Plant of Birjand-(2015)

Project Description:

  • Subject: procurement of plant design supply and installation of wastewater transmission line and treatment plant of Birjand city
  • Client: Southern Khorasan Water and Wastewater Co.
  • Location: Birjand, Sothern Khorasan, Iran
  • Type of Contract: E.P.C
  • Progress: In progress
  • Duration of contract: 36 months
  • Project Specification: The implementation of 10 km sewer pipelines, pump stations and wastewater treatment Birjand.
  • Plant system: Activated sludge

Project of water transfer system from Shohada Ilam Dam (Galal) to Ilam Petrochemical Company by design and construction method (EPCC)

Project Description :

  • Material and diameter of water transmission pipe: steel, diameter of water transmission pipe: 600 mm
  • Method of implementation: OPENCUT
  • Number of route pumping stations: 2 units of pumping stations with an area of 500 square meters to provide a flow of 430 liters per second
  • Number of path balancing tanks: 1 unit of balancing tank 500 cubic meters
  • Piping area (length): 12000
  • Client: Ilam Petrochemical Company
  • Project location: Ilam city - between Ilam Martyrs Dam to Ilam Petrochemical

Main Water Pipeline from Taleghan to Shahriyar and Robatkarim- (1997,2000)

Project Description :

  • Client: Tehran Regional Water Authority
  • Location: Taleghan, Iran
  • Type of Contract: P.C
  • Progress: 100%
  • Duration of Contract: 23 months
  • Project Specification: Construction of main pipeline containing interior cement lining and wrapping dia 1800 mm and 36000-meter length.

Malek- Kian Diversion Weir and irrigation Canals- (1991)

Project Description :

  • Client: East Azerbaijan Regional Water Authority
  • Location: Malek Kian, Iran
  • Type of Contract: P.C
  • Progress: 100%
  • Duration of contract: 8 months
  • Project Specification: Construction of Malek Kian diversion weir, water intake, sedimentation and irrigation canals.

Tabriz City Main Sewage Pipeline- (1991)

Project Description :

  • Client: East Azerbaijan Regional Water Authority
  • Location: Tabriz, Iran
  • Type of Contract: P.C
  • Progress: 100%
  • Duration of Contract: 34 months
  • Project specification: Pre- stressed concrete pipe for Tabriz Sewage network, dia 600 mm-1600 mm with more than 10 km length and execution of its related structures.

Main Water Canals of Salmas Plain- (1992)

Project Description :

  • Client: West Azerbaijan Regional Water Authority
  • Location: Salmas, Iran
  • Type of Contract: P.C
  • Progress: 100%
  • Duration of Contract: 30 months
  • Project Specification: Construction of main irrigation concrete canals with 23 km length and 10 m3/sec capacities from Zola diversion dam containing its related technical structures and service road.

Main Water Pipeline to Seffin Kish Region Island-(2003)

Project Description :

  • Client: Kish Island free zone organization
  • Location: Kish Island, Iran
  • Type of Contract: P.C
  • Progress: 100%
  • Duration of Contract: 6 months
  • Project Specification: The project executed to improve pressure of the water network in the Seffin region (Kish Island). Piping of 1700-meter GRP pipe dia 315 mm to 500mm in the west of Kish Island with construction of relevant technical and structures and service roads.