For if the pipe to move a WF build kanka of HDPE, move temporary fencing, but must not be placed on the streets of HDPE, because the street is active. Honorably, positioned on the side road, lankruat area, HDPE.
The idea for creating a WF of HDPE pipe to move the temporary fence. Last but not put on the road because of HDPE are also active. Alternatively, place pebbles on the ground beside the road HDPE.
For the old building to move the pipe WF of HDPE move temporary fence, but not on the road of HDPE due to road usability. So arranged on the side of the road, the area HDPE gravel