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ISO 128-21:1997

Technical drawings — General principles of presentation — Part 21: Preparation of lines by CAD systems

Publication date:   Feb 27, 1997

95.99 Withdrawal of Standard   Jul 8, 2020

General information

95.99 Withdrawal of Standard   Jul 8, 2020

ISO

ISO/TC 10/SC 1 Basic conventions

International Standard

01.100.01   Technical drawings in general | 35.240.10   Computer-aided design (CAD)

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Scope

Specifies procedures for the calculation of the most important basic types of non-continuous lines according to ISO 128-20 and their line elements.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 128:1982

NOW

WITHDRAWN
ISO 128-21:1997
95.99 Withdrawal of Standard
Jul 8, 2020

REVISED BY

WITHDRAWN
ISO 128-2:2020