We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
BSi – The company, BSI British Standards, is a national standards body of the United Kingdom (NBS) and it was actually the very first one in the world. It represents national and social interests of Great Britain in all European and international standardization organizations and in the development of business information of British institutions of all sizes and sectors. BSI British Standards cooperates with manufacturing and service industries, various companies, the government and with consumers as well in order to facilitate the production of British, European and international standards. A part of BSI Group, BSI British Standards, works closely with the government of the United Kingdom, especially in the Department for Innovations, Universities and Skills (DIUS).
Graphical symbols for electrical power, telecommunications and electronics diagrams. Production and conversion of electrical energy.
WITHDRAWN published on 28.6.1985
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Switchgear, controlgear and protective devices.
WITHDRAWN published on 28.6.1985
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Measuring instruments, lamps and signalling devices.
WITHDRAWN published on 28.6.1985
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Telecommunications: switching and peripheral equipment.
WITHDRAWN published on 28.6.1985
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Guiding principles.
WITHDRAWN published on 15.2.1970
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Introduction.
WITHDRAWN published on 30.4.1975
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Semiconductor devices.
WITHDRAWN published on 15.10.1968
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Binary logic elements.
WITHDRAWN published on 15.7.1977
Selected format:Graphical symbols for electric power, telecommunications and electronics diagrams.. Block symbols for telecommunications transmission and general applications.
WITHDRAWN published on 30.4.1975
Selected format:Graphical symbols for electrical power, telecommunications and electronics diagrams. Microwave transmission lines.
WITHDRAWN published on 30.6.1978
Selected format:Latest update: 2026-08-14 (Number of items: 2 293 479)
© Copyright 2026 NORMSERVIS s.r.o.