PREN 4301 : 200P1
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
AEROSPACE SERIES - IDENTIFICATION MARKING METHODS FOR ENGINE ITEMS - ENGINEERING REQUIREMENTS
Hardcopy , PDF
12-19-2023
English
1 Scope
2 Normative references
3 Definitions and abbreviations
4 Arrangement of marks
5 Coding system
6 Character height
7 Writing
8 Depth of marks
9 General marking conditions
10 Marking processes
Annex A (normative): Optical Character Recognition (O.C.R.) -
General requirements
Annex B (normative): Character shapes and optical character
recognition requirements (O.C.R.) for 5x7 dot matrix
method
Annex C (normative): O.C.R. characters - Common characteristics
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