Operator`s manual

Ridge Tool Company

Crack - Cracks found in pipes can be the cause of leaks and/

or eventually lead to other, more serious problems (fractures,

breaks, root intrusions, etc�)�

1� Longitudinal

2� Circumferential

3� Multiple

Open Joint - Joint is completely open� 1� Medium

2� Large

Hole - Holes, for example, can be formed in pipes during

construction/work performed near the pipe (excavation, running

cables, etc�)�

Fracture - Fractures found in pipes are causes of leaks and

severe structural integrity loss�

1� Longitudinal

2� Circumferential

3� Multiple

Broken - A broken pipe generally needs to be replaced�

Deformed - Deformed pipes are usually caused by pressure

and indicate structural integrity loss�

Collapsed - Collapsed drain or sewer�

Joint Displaced - Joints are not lined up correctly, possibly

because of ground movement�

1� Medium

2� Large

Surface Damage - Surface damage on the inner or outer

surface of a pipe�

Roots - Roots from trees can penetrate the tiniest openings in

pipes and lead to cracks/blockage�

Attached Deposits - Deposits attached to pipe (grease,

calcium, etc�)� Deposits can lead to blockages�

Appendix A: Issue Tags