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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).
Electrical apparatus for potentially explosive atmospheres. Flameproof enclosure ´d´.
WITHDRAWN published on 30.12.1977
Selected format:Electrical apparatus for potentially explosive atmospheres. Increased safety ´e´.
WITHDRAWN published on 30.12.1977
Selected format:Electrical apparatus for potentially explosive atmospheres. Intrinsic safety ´i´.
WITHDRAWN published on 30.12.1977
Selected format:Electrical apparatus for potentially explosive atmospheres. Encapsulation ´m´.
WITHDRAWN published on 29.1.1988
Selected format:Electrical apparatus for potentially explosive atmospheres. Specification for intrinsically safe electrical systems ´i´.
WITHDRAWN published on 31.3.1982
Selected format:Specification for limits and methods of measurement of radio disturbance characteristics of industrial, scientific and medical (ISM) radio-frequency equipment.
WITHDRAWN published on 30.9.1991
Selected format:Limits and methods of measurement of radio disturbance characteristics of industrial, scientific and medical (ISM) radio-frequency equipment.
WITHDRAWN published on 23.7.2003
Selected format:Industrial, scientific and medical (ISM) radio-frequency Equipment. Electromagnetic disturbance characteristics. Limits and methods of measurement.
WITHDRAWN published on 31.5.2007
Selected format:Industrial, scientific and medical equipment. Radio-frequency disturbance characteristics. Limits and methods of measurement.
WITHDRAWN published on 31.8.2010
Selected format:Industrial, scientific and medical equipment. Radio-frequency disturbance characteristics. Limits and methods of measurement.
WITHDRAWN published on 31.10.2017
Selected format:Latest update: 2025-09-21 (Number of items: 2 235 431)
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