Société Egyptienne D’entreprises

Waste Water Disposal :

Wastewater disposal of EL- Hawamdeya City

Project value & Date:

  • The Value of contract is 107.745304 Million EGP
  • The Contract Date 16/01/1996
  • The End Date 6/28/2009

Project Description:

Wastewater Disposal
   Gravity Networks :
 * V.C. pipelines network from 7" : 40" dia. And 84.7length.
 * D.I. pipelines network from 300 : 1500 mm dia. And 0.120 km length.
 * R.C. pipelines network from 750 : 1200 mm dia. And 1.96 km length.
 5 pump stations.
* Secondary pump station No. (1 ) , 65 L/s discharge.
* Secondary pump station No. (2 ) , 65 L/s discharge.
* Main pump station No. (3 ) , 210 L/s discharge.
* Main pump station No. (4 ) , 160 L/s discharge.
* Secondary pump station No. (5 ) , 55 L/s discharge.
Pressurised Pipelines :
* Ductile cast iron pipelines of 400 , 500 mm dia. & 3.9 km length and 10 bar working pressure .
* R.C pipelines of 700 , 800 mm dia. & 6.6 km length 10 km length and 10 bar working pressure .
Crossings :
Trenchless Excavation Type:
* Trenchless Excavation type for Two under road level culverts by Hydrulic Pushing ( Mini Tunnil ) R.C. pipelines of  1500 , 500 mm dia. 
- One under EL Giza canal , Cairo - Aswan rail way , EL Badrashien Canal with 158 m 
 length and 1800 mm dia. To pass D.I pipeline 500 mm dia. 
- One under EL Giza canal , Cairo - Aswan rail way , Cairo - Aswan High Way ,  EL  Badrashien Tamowh Canal with 131 m and 1500 mm dia. To pass D.I pipeline 400 mm dia. 
Open Cut Excavation Type:
* Open cut Excavation type for Two under road level crossings by R.C. pipelines of 700 & 800 mm dia. and 28 m total length.
 * Open cut Excavation type for under road level crossing by  R.C. pipelines of  800 mm dia. 
and 14 m total length.
 * Open cut Excavation type for under road level crossing by  D.I. pipelines of  500 mm dia. 
and 15 m total length for gravity network.
*4 Open cut Excavation type for four under road level crossings by  R.C. pipelines of  300 : 1200 mm dia. and 75 m total length . 

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