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BS 3939-2:1985

BS 3939-2:1985

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by
withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Graphical symbols for electrical power, telecommunications and electronics diagrams Symbol elements, qualifying symbols and other symbols having general application

Available format(s)

Hardcopy , PDF

Withdrawn date

10-26-2018

Language(s)

English

Published date

06-28-1985

Publisher

British Standards Institution

National foreword
Committees responsible
List of symbols
Chapter I : Symbol elements
Section
1 Outlines and enclosures
Chapter II : Qualifying symbols
2 Kind of current and voltage
3 Variability
4 Direction of force or motion
5 Direction of flow
6 Operational dependence on a characteristic quantity
7 Types of material
8 Effect or dependence
9 Radiation
10 Signal waveforms
11 Printing, perforating and facsimile
Chapter III: Other symbols having general application
12 Mechanical controls
13 Operating devices and methods
14 Control by non-electrical quantities
15 Earth and frame connections, equipotentiality
16 Ideal circuit elements
17 Miscellaneous
Appendix A : Older symbols
A1 Operating device

Gives graphical symbols with definitions for use on electrical diagrams. Symbol elements and symbols for general application are given.

Committee
GEL/3
DevelopmentNote
Supersedes BS 3939(1966), BS 3939(1968) and BS 3939(1970) (07/2004)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Withdrawn
SupersededBy
Supersedes

BS EN 61143-1:1994 Specification for electrical measuring instruments. X-t recorders Definitions and requirements
BS 4575-2:1987 Fluid power transmission and control systems Code of practice for pneumatic equipment and systems
BS EN 61082-4:1996 Preparation of documents used in electrotechnology Location and installation documents
EN 60832:1996 Insulating poles (insulating sticks) and universal tool attachments (fittings) for live working
BS 7477:1991 Guide for general principles for the creation of graphical symbols for use on equipment
BS 3297-2:1993 Characteristics of indoor and outdoor post insulators for systems with nominal voltages greater than 1000 V
BS EN 60832:1997 Specification for insulating poles (insulating sticks) and universal tool attachments (fittings) for live working
BS EN 61325:1996 Insulators for overhead lines with a nominal voltage above 1000 V. Ceramic or glass insulator units for d.c systems. Definitions, test methods and acceptance criteria
BS 2917-1:1993 Graphic symbols and circuit diagrams for fluid power systems and components. Specification for graphic symbols
BS EN 61293:1995 Marking of electrical equipment with ratings related to electrical supply. Safety requirements
BS EN 61268:1996 Alternating current static var-hour meters for reactive energy (classes 2 and 3)
BS EN 61082-2:1994 Preparation of documents used in electrotechnology Function-oriented diagrams
BS EN 61219:1994 Live working. Earthing or earthing and short-circuiting equipment using lances as a short-circuiting device. Lance earthing

IEC 60617-10:1996 Graphical symbols for diagrams - Part 10: Telecommunications - Transmission
IEC 60617-6:1996 Graphical symbols for diagrams - Part 6: Production and conversion of electrical energy
IEC 60375:2003 Conventions concerning electric and magnetic circuits
IEC 60364-3:1993 Electrical installations of buildings - Part 3: Assessment of general characteristics
IEC 60617-13:1993 Graphical symbols for diagrams - Part 13: Analogue elements
ISO 128:1982 Technical drawings — General principles of presentation
IEC 60445:2017 Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors
IEC 60617-12:1997 Graphical symbols for diagrams - Part 12: Binary logic elements

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Hardcopy - English
PDF - English
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