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AIA/NAS - NAS955

INTERCHANGEABLE PERFORATED TAPE STANDARDS VARIABLE BLOCK FORMAT, FOR NUMERICALLY CONTROLLED EQUIPMENT

active, Most Current
Organization: AIA/NAS
Publication Date: 30 April 2021
Status: active
Page Count: 26
scope:

Purpose

This specification is intended to serve as a guide in the coordination of system design to minimize the variety of program manuscripts required, to promote uniformity of programming techniques, and to foster interchangeability of input tapes between numerically controlled machines of the same classification by type, process function, size, and accuracy. It is intended that simple numerically controlled machines-be programmed using a simple format which is systematically extensible for more complex machines.

intended Use:

Perforated tape with variable block format as described in the following sections shall be usable, interchangeably, among numerically controlled machines which conform to the same format... View More

Document History

NAS955
April 30, 2021
INTERCHANGEABLE PERFORATED TAPE STANDARDS VARIABLE BLOCK FORMAT, FOR NUMERICALLY CONTROLLED EQUIPMENT
Purpose This specification is intended to serve as a guide in the coordination of system design to minimize the variety of program manuscripts required, to promote uniformity of programming...
January 29, 2016
INTERCHANGEABLE PERFORATED TAPE STANDARDS VARIABLE BLOCK FORMAT, FOR NUMERICALLY CONTROLLED EQUIPMENT
A description is not available for this item.
April 30, 2013
INTERCHANGEABLE PERFORATED TAPE STANDARDS VARIABLE BLOCK FORMAT, FOR NUMERICALLY CONTROLLED EQUIPMENT
Purpose This specification is intended to serve as a guide in the coordination of system design to minimize the variety of program manuscripts required, to promote uniformity of programming...
January 1, 1974
Interchangeable Perforated Tape Standards Variable Block Format, for Numerically Controlled Equipment
Purpose This specification is intended to serve as a guide in the coordination of system design, to minimize the variety of program manuscripts required, to promote uniformity of programming...

References

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