Superseded
Standard
Historical
NBN EN ISO 128-20:2001
Technical drawings - General principles of presentation - Part 20: Basic conventions for lines (ISO 128-20:1996)
Summary
Contains generally applicable rules for draughting of lines used in technical drawings for the documentation of technical products. Establishes the types of lines, their designations and their configurations.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 12/04/2001 |
| Cancellation Date | 04/30/2002 |
| Page Count | 21 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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