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BS EN 81346-2:2009

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Industrial systems, installations and equipment and industrial products. Structuring principles and reference designations Classification of objects and codes for classes

Available format(s)

Hardcopy , PDF

Superseded date

09-27-2019

Language(s)

English

Published date

01-31-2010

INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Classification principles
5 Classes of objects
Annex A (informative) - Object-classes related to
        a generic process
Annex B (informative) - Object-classes related to
        objects in a generic infrastructure
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Describes classes and subclasses of objects based on a purpose- or task-related view of the objects, together with their associated letter codes to be used in reference designations.

This part of International Standard 81346, published jointly by IEC and ISO defines classes and subclasses of objects based on a purpose- or task-related view of the objects, together with their associated letter codes to be used in reference designations.

The classification is applicable for objects in all technical areas, e.g. electrical, mechanical and civil engineering as well as all branches of industry, e.g. energy, chemical industry, building technology, shipbuilding and marine technology, and can be used by all technical disciplines in any design process.

Committee
GEL/3
DevelopmentNote
Supersedes BS EN 61346-2, DD IEC PAS 62400 & 07/30135689 DC. (01/2010)
DocumentType
Standard
Pages
46
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 81346-2:2009 Identical
EN 81346-2 : 2009 Identical

IEC 81346-1:2009 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules
ISO 14617-6:2002 Graphical symbols for diagrams Part 6: Measurement and control functions
EN 81346-1:2009 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules

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