UNI EN ISO 128-21 : 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TECHNICAL DRAWINGS - GENERAL PRINCIPLES OF PRESENTATION - PREPARATION OF LINES BY CAD SYSTEMS
30-08-2022
01-01-2002
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Calculation of line elements
Annex A (informative) Bibliography
Annex ZA (normative) Normative references to international
publications with their relevant European
publications
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