Normal, Inclined, Oblique Surface

1. Manzoor Ali Rahimoon

2. Normal Surfaces
 A normal
surface is parallel
to a plane of
projection.

3.  An inclined
surface is
perpendicular
to one plane of
projection but
inclined to
adjacent
planes.

4.  An oblique surface
is tipped to all
principal planes of
projection and does
not appear true
size in any
standard view.

27. There is Still a lot to Learn…