BS 6221-4:1982
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Printed wiring boards Method for specifying single and double sided printed wiring boards with plain holes
Hardcopy , PDF
04-24-2012
English
01-29-1982
National foreword
Cooperating organizations
Specification
1. Introduction
2. Scope
3. Object
4. General
5. Test specimens
6. Relevant specimens
7. Characteristics of printed boards
8. Composite test pattern
Tables
I. Basic characteristics
II. Additional characteristics
Figures
1. Composite test pattern
2. Length of defect
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