Excavation Hole

After digging the hole and depth according to the First Party SOP, then we do the establishment of the pole. There are 2 ways of pole establishment process, first manually and second with crane vehicle. The process of pendiran manually takes a lot of time and energy. Conducted using the rope of the ship and then tiiang in the pull until the end of the pole to be planted is right near the hole. Once near the hole, then the pole in the lift from the waist pole to the top of the pole until the mast stands straight. after standing, the pole hole that still exists in the contents back with the former excavation.

The process of establishment with a crane car, takes no more than 10 minutes. The process is briefly aided by certified crane operators.