Construction of sewage collection network-Section 17

Contract Date:

2003

عنوان مقدار
ClientWater & Wastewater Company- East Azerbaijan province
AdvisorAshnab Advisor Company
Contract Period22 months
LocationAhar City- Section 17
StatusFinished

Description

Implementing sewage network collection- section 17 of Ahar, with 22 kilometer length. Located in old part of the city of Ahar and close to the old sewage pipe laying, due to inappropriate Geologic of city, 12000 m of the way was in trench and 10000 m in hand tunneling.

Scope of Work

  • Nailing, mapping pipe laying route for trench digging
  • Construction and installation of assembled concert and brick man holes
  • Controlling old sewage network near trench, testing and delivering network

Key Statistics

  • 352 Manholes
  • 9800 m pipes of 250 mm diameter
  • 12200 m pipes of 300 mm diameter