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AIEE Standards for Perforated Tape
Inactive-Withdrawn.
This Standard covers perforated tape used for telegraph message (including data) communications, including dimensions of blank (unperforated) tape;
dimensions of code and feed holes; and numbering of the transverse positions for the code holes.
The purpose of this Standard is to formalize existing standards for 5-level perforated tape used in communications;
to include standards for 6-level, 7-level, and 8-level tape which will be compatible with these 5-level standards, in order to prevent confusion and minimize possible obsolescence of existing communications apparatus;
and to serve as a basis for an American Standard covering perforated tape for communications use.
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