BS 3939-2:1985
Withdrawn
View Superseded by
Graphical symbols for electrical power, telecommunications and electronics diagrams Symbol elements, qualifying symbols and other symbols having general application
Hardcopy , PDF
English
06-28-1985
10-26-2018
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Withdrawn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 |
|
| Standards | Relationship |
| IEC 60617-2:1983 | Identical |
| 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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