86 Print Reading for Industry
Normal and Inclined Surfaces
Study each pictorial (3D) drawing and the
identification letters placed on, or pointing to, the
normal or inclined surfaces. Match the ID letter to
the corresponding number for each of the multiview
(orthographic) callouts. Note: The letter I is not used.
Review Activity 5-2
Thingamabob Wedge Gadget Corner Block
E
F
D
C
G
J
H
B
A
1
2
3
4
5
8
6
7 10
9
5
6
7 8
10
9
3
2
1
4
E
F
G
D
H
C
B
A
J
_________ 1
_________ 2
_________ 3
_________ 4
_________ 5
_________ 6
_________ 7
_________ 8
_________ 9
_________ 10
Note: In the pictorial view, arrows pointing directly to a line are referencing a surface that is not visible, rather
“around the back” of the object.
Thingamabob Wedge
_________ 1
_________ 2
_________ 3
_________ 4
_________ 5
_________ 6
_________ 7
_________ 8
_________ 9
_________ 10
Gadget Corner Block