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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).
Explosive atmospheres. Protection of equipment and transmission systems using optical radiation.
WITHDRAWN published on 31.7.2014
Selected format:Explosive atmospheres. Gas detectors. Performance requirements of detectors for flammable gases.
WITHDRAWN published on 30.6.2011
Selected format:Explosive atmospheres. Gas detectors. Performance requirements of detectors for flammable gases.
WITHDRAWN published on 11.7.2022
Selected format:Explosive atmospheres. Gas detectors. Selection, installation, use and maintenance of detectors for flammable gases and oxygen.
WITHDRAWN published on 29.2.2008
Selected format:Explosive atmospheres. Electrical resistance trace heating. General and testing requirements.
WITHDRAWN published on 30.9.2010
Selected format:Explosive atmospheres. Electrical resistance trace heating. Application guide for design, installation and maintenance.
WITHDRAWN published on 30.9.2010
Selected format:Explosive atmospheres. Equipment dust ignition protection by enclosure ´t´.
WITHDRAWN published on 30.9.2010
Selected format:Explosive atmospheres. Equipment dust ignition protection by enclosure ´t´.
WITHDRAWN published on 31.7.2014
Selected format:Explosive atmospheres. Equipment protection by powder filling ´q´.
WITHDRAWN published on 31.1.2008
Selected format:Explosive atmospheres. Equipment protected by oil immersion ´o´.
WITHDRAWN published on 30.6.2008
Selected format:Latest update: 2026-03-26 (Number of items: 2 269 551)
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