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BS ISO 128-21 : 1997 AMD 13521

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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TECHNICAL DRAWINGS - GENERAL PRINCIPLES OF PRESENTATION - PART 21: PREPARATION OF LINES BY CAD SYSTEMS

Published date

23-11-2012

Superseded date

24-04-2002

Superseded by

BS EN ISO 128-21:2001

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Summarise this standard

Defines procedures for calculating important basic types of non-continuous lines and their line elements. (see ISO 128-20).

Committee
TDW/4
DevelopmentNote
Renumbered and superseded by BS EN ISO 128-21. Supersedes BS 308-1(1993), BS 308-2(1985) & BS 308-3(1990). (01/2006)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 128-21:1997 Identical

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