Appendix B
Paper Specifications
Specification
Pin hole center to folding
perforation
Hole center line to edge
of form
Hole diameter
Distance between
centers of two
consecutive holes
Max. deviation of holes
from their center line
Max. deviation Left Hand
hole to companion Right
Hand hole (Center Line
to Center Line)
Max. parallel deviation
Left Hand hole Center
Line to Right Hand hole
Center Line
164
Inch
Millimeter
1/6, 1/4, 1/
4.23, 6.35,
3, or 1/2
8.47, 1.20
0.236
6.0 ±0.1
± 0.028
0.156
4.0 ±0.1
± 0.004
0.500
12.7 ±0.05
± 0.002
0.004
0.1
0.006
0.15
0.006
0.15
Dimension
in Figure
8
1
N/A
5
6
4
N/A