AS 1521-1976
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Grid system for printed circuits
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30-06-2017
English
01-01-1976
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Specifies grid systems for printed circuits to facilitate interchangeability of components for mounting on printed circuit boards. Two grid systems are specified, one on a 2.54 mm grid and the other on a 0.1 mm grid extended in both directions. The Standard is technically identical with IEC Publication 97:1970.
| Committee |
IT-001
|
| DocumentType |
Standard
|
| ISBN |
0 7262 1011 0
|
| Pages |
1
|
| PublisherName |
Standards Australia
|
| Status |
Withdrawn
|
| Supersedes |
This specification applies to the spacings of grid systems for printed circuits to ensure dimensional compatability between the printed circuits and parts to be mounted on them at the intersections of the grid.
| Standards | Relationship |
| IEC 60097:1970 | Identical |
| IEC 60097:1991 | Identical |
Reconfirmed 1988
| AS 1560-1989 | Guidance for the mounting of discrete electronic components on printed boards |
| AS 2546.3-1988 | Printed boards Design and use |
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