Sometimes a pipe breaks under the road. It has to be repaired quickly, otherwise the road above will be damaged. First, the construction site is secured. Then the construction workers arrive and cut open the asphalt. The jackhammer makes a hole and the excavator digs.
Sometimes a pipe breaks under the road. It has to be repaired quickly, otherwise the road above will be damaged. First, the construction site is secured. Then the construction workers arrive and cut open the asphalt. The jackhammer makes a hole and the excavator digs.