CSA Z234.3 : 1989
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
10-31-2012
French
01-01-2008
Technical Committee on International System of Units
(SI)
Preface
Historical Notes and Introduction
Resolution 14 of the ISO Council, Geneva, 1986
1 Scope
2 Reference Publications
3 Definitions and Terminology
4 Designation of Series
4.1 Basic Series
4.2 More-Rounded Series
4.3 Limited Series
4.4 Derived Series
4.5 Shifted Series
5 Characteristics of Preferred Numbers
5.1 General
5.2 Significant Characteristics
5.3 Sums
5.4 Products
5.5 Powers
5.6 Some Other Characteristics
6 Use of Preferred Numbers
6.1 General
6.2 Selection of Characteristics
6.3 Range and Radio Selection
6.4 Selection of a Series
6.5 Selection of Degree of Rounding
6.6 Nonpreferred Numbers
6.7 Typical Examples
7 Special-Purpose Series
7.1 The R'3 Series
7.2 Preferred Number Series for Resistors and
Capacitors (The E Series)
Tables
Figures
Appendices
A - Precision of the Values and Regularity of the
Ratios
B - Preferred Number Series for Resistors and
Capacitors
C - Examples of the Use of Preferred Numbers
D - Graphical Representation and Calculation
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