GSO ISO 128-21:2013
ISO 128-21:1997
Gulf Standard
Current Edition
·
Approved on
09 September 2013
Technical drawings -- General principles of presentation -- Part 21: Preparation of lines by CAD systems
GSO ISO 128-21:2013 Files
English
12 Pages
Current Edition
Reference Language
USD
81.2
GSO ISO 128-21:2013 Scope
This part of ISO 128 specifies procedures for the calculation of the most important basic types of non-continuous lines according to ISO 128-20 and their line elements
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