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Appendix B Form Design Checklist
Perforation Intersections
________ Horizontal-vertical perforations are tie points. Cut points at such
intersections are unacceptable.
Chaff Content
________ Tractor holes are clear of chaff.
________ There is no loose chaff in the box the paper is packed in.
Note A cut-to-tie ratio that causes a thickness buildup greater than
0.025 in. / 0.0635 cm, or that creates an evenness variation greater than
0.003 in. / 0.00762 cm, will result in an unreliable and unpredictable form.