I.S. EN 60191-1:2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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
27-02-2021
English
01-01-2007
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
1 Scope and object
2 Normative references
3 Terms and definitions
4 General rules for all drawings
4.1 Drawing layout
4.2 Dimensions and tolerances
4.3 Methods for locating the datum
4.4 Numbering of terminals
5 Additional rules
5.1 Rules for device and case outline drawings
5.2 Rules to specify the dimensions and positions of terminals
5.3 Rules for gauge drawings
6 Inter-conversion of inch and millimetre dimensions and rules
for rounding off
7 Rules for coding
Annex A (informative) Reference letter symbols
Annex B (normative) Standardization philosophy
Annex C (informative) Rules to specify the dimensions and
positions of terminals on a base drawing
Annex D (normative) General philosophy of flat base devices
Annex E (informative) Examples of semiconductor device drawing
Annex F (informative) Former rules for rounding off
Annex G (informative) Former rules for coding
Bibliography
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