BOT construction engineer in Hanoi

1 min 45 secs

2 mins 41 secs

3 mins 16 secs

1 min 59 secs

1 min 15 secs

30 secs

30 secs

2 mins 29 secs

3 mins 4 secs

2 mins 2 secs

33 secs

1 min 1 sec

55 secs

44 secs

1 min 45 secs

25 secs

1 min 19 secs

1 min 12 secs

1 min 57 secs

1 min 39 secs

1 min 27 secs

52 secs

3 mins 34 secs

43 secs

45 secs

2 mins 20 secs

35 secs

2 mins 20 secs

2 mins 20 secs

2 mins 5 secs

3 mins 13 secs

38 secs

28 secs

2 mins 4 secs

48 secs

55 secs

8 mins 5 secs

3 mins 27 secs

13 mins 28 secs