cofferdam construction

8:20

11:29

10:45

4:27

4:27

10:50

4:27

8:34

6:29

24:27

12:21

3:18

17:41

5:36

1:47

1:53

11:38

4:04

2:28

6:32

کوتاه

22:27

2:09

10:39

21:32

7:46

17:57

37:05

2:47

10:38

10:54

1:45

26:40

21:44

2:47

22:08

4:35

7:39

1:39

15:23