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I.S. EN ISO 128-20:2002

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

TECHNICAL DRAWINGS - GENERAL PRINCIPLES OF PRESENTATION - PART 20: BASIC CONVENTIONS FOR LINES
Available format(s)

Hardcopy , PDF

Withdrawn date

02-28-2021

Language(s)

English

Published date

01-18-2002

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Definitions
3 Types of lines
4 Line dimensions
5 Draughting of lines
6 Colours
7 Designation
Annex A (informative) Bibliography

Provides the types of lines, their designations and their configurations, as well as general rules for draughting of lines used in technical drawings, e.g. diagrams, plans or maps.

DocumentType
Standard
Pages
36
PublisherName
National Standards Authority of Ireland
Status
Withdrawn
SupersededBy

ISO 3511-1:1977 Process measurement control functions and instrumentation — Symbolic representation — Part 1: Basic requirements
ISO 3511-3:1984 Process measurement control functions and instrumentation — Symbolic representation — Part 3: Detailed symbols for instrument interconnection diagrams
ISO 6428:1982 Technical drawings — Requirements for microcopying
ISO 10628-1:2014 Diagrams for the chemical and petrochemical industry Part 1: Specification of diagrams
ISO 5455:1979 Technical drawings Scales
ISO 3511-2:1984 Process measurement control functions and instrumentation — Symbolic representation — Part 2: Extension of basic requirements
ISO 3511-4:1985 Industrial process measurement control functions and instrumentation — Symbolic representation — Part 4: Basic symbols for process computer, interface, and shared display/control functions
ISO 1219-1:2012 Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications
ISO 128-21:1997 Technical drawings General principles of presentation Part 21: Preparation of lines by CAD systems

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