Trenchless technology - directional drilling

14:53
How Do You Steer a Drill Below The Earth?

13:42
Trenchless Installation of Pipelines and Utilities - Michels

3:20
Trenchless technology - auger bore

6:40
JOHANN BUNTE Bauunternehmung - Bau der EUGAL Pipeline

30:03
1 in einer Billion Momente in der Natur

1:01:16
Vermeer horizontal directional drill operation and safety

6:39
Horizontal Directional Drilling

14:06