Name and Location
of Project
Client
Value
($ 000 000)
Date
Project Details
Egrekkaya Water Supply Pipe Line
ANKARA
DSI
84.0
1985 - 96
67 730
9 220
m
m
Prestressed r/f conc. pipes (2 200 mm dia.)
Steel pipe (2 200 mm dia.)
Second Stage Water Supply Pipe Line
ISTANBUL
DSI
25.2
1979 - 83
21 365

18 170
m

m
Production and placement of
prestr. r/f conc. pipes (1 850 - 1 600 mm dia.)
Production and placement of
steel pipes (1 200 - 1 600 mm dia.)
Camlidere Water Supply Pipe Line
ANKARA
DSI
19.3
1977 - 84
45

2.5
400
km

km
m
Production and placement of
prestr. r/f concrete pipe (2 200 mm dia.)
Steel pipe (2 200 mm dia.)
Steel pipe (3 500 mm dia.)
Water Supply Pipe Line
IZMIT
ILLER
BANK
1.2
1971 - 74
.
40
.
km
Water collection by radial tunnels
Steel pipe line
129.7
.