SEWERAGE PROJECTS

 

1. Ermenek (Karaman) Sewerage Project, (1998-…)

Preparation of working drawings of Ermenek sewerage project is undertaken by Tabar, Taking into consideration the urban plan, population forecast and other assumptions, Preliminary Study Report is prepared and approved by the Provincial Bank. Topographical and soil survey works of the project area is completed and submitted to the client for approval. The project is still in progress.

 

2. Özdere (İZMİR) Sewerage Project (1995-1997)

Preparation of sewerage network and treatment plant design projects of Özdere (İzmir) were tendered by Provincial Bank of Turkey (İller Bankası). A preliminary investigation and design criteria report is prepared for a population forecast of 85 000 people. A topographic survey of pipe layout and soil investigations at 45 locations is done. Hydraulic calculations of a 180 km long network is done with 7 pumping stations, 1 balancing chamber, 7 pressurized transmission lines, and 1 pressure line has been designed, structural and R. Concrete analysis is done, after the completion of the bill of quantities, complete set of design and drawings has been handed over to the client. After the final approval of the drawings by the client, the project in completed in the year 1997.

 

3. Bursa Water and Sanitation Project

Water Supply and Sewerage Consulting Services (1991-1995)

The fallowing services has been requested from TABAR by BUSKI (General Directorate of Bursa Water and Sewerage Administration), The financing of the project has been provided from World Bank and the works was carried as per World Bank procedures and requirements.

 

•  Services for Design and Preparation of Tender Documents of Spring Source Improvements (Two Phase).

•  Services for Design and Preparation of Tender Documents of New Water Supply Distribution Networks.

•  Services for Design and Preparation of Tender Documents of Rehabilitation of Existing Networks.

•  Services for Design and Preparation of Tender Documents of Main Transmission Lines (25 km) and Reservoirs (2x5000 + 10000 = 20000 m 3 ).

•  Preparation of the specifications for Procurements of Goods for Water Supply and services for international bidding.

•  Design, Consulting and construction supervision of waste water treatment plant (total 472.000 m3/day capacity), and sewerage and storm water main trunks.

 

4.Bursa Water and Sanitation Project

Water Supply and Sewerage Consulting Services (1991-1995)

The following services was given as a member of the joint venture group which was responsible for water supply consulting services tendered by BUSKİ (Bursa Water and Sewerage Administration General Directorate). The finance has been provided from the WORLD BANK and the studies were performed in accordance with the WORLD BANK procedures.

•  Updating existing master plan, preparing feasibility study and loan appraisal report for Water Supply, Municipal Sewerage and Industrial Wastewater for Bursa .

•  Preparation of Reports for Institutional Development, Environmental Impact Assessment, Hydrology and Water Quality Modeling for Nilüfer River , Unaccounted for Water and Leak Detection.

•  Design and Preparation of Tender Documents for Two Wastewater Treatment Plants Total waste water treatment capacity: 323.000+149.000=472.000 m 3 /day. Treatment capacity (first phase construction): 134.000+46.000=180.000 m 3 /day.

 

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