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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).
Tracheostomy tubes. Specification for connectors.
WITHDRAWN published on 30.1.1987
Selected format:Connections for fluid power and general use. Ports and stud ends with ISO 261 threads and O-ring sealing. Ports with O-ring in truncated housing.
WITHDRAWN published on 15.11.1995
Selected format:Connections for hydraulic fluid power and general use. Ports and stud ends with ISO 261 metric threads and O-ring sealing. Ports with truncated housing for O-ring seal.
WITHDRAWN published on 30.3.2007
Selected format:Connections for hydraulic fluid power and general use. Ports and stud ends with ISO 261 metric threads and O-ring sealing. Ports with truncated housing for O-ring seal.
WITHDRAWN published on 22.5.2019
Selected format:Tracked Changes. Connections for hydraulic fluid power and general use. Ports and stud ends with ISO 261 metric threads and O-ring sealing. Ports with truncated housing for O-ring seal.
WITHDRAWN published on 24.2.2020
Selected format:Tracheostomy tubes. Specification for tubes (excluding connectors).
WITHDRAWN published on 28.2.1986
Selected format:Connections for fluid power and general use. Ports and stud ends with ISO 261 threads and O-ring sealing. Heavy-duty (S series) stud ends. Dimensions, design, test methods and requirements..
WITHDRAWN published on 15.11.1995
Selected format:Tracheostomy tubes. Basic requirements for tubes for adults.
WITHDRAWN published on 15.12.1993
Selected format:Connections for fluid power and general use. Ports and stud ends with ISO 261 threads and O-ring sealing. Light-duty (L series) stud ends. Dimensions, design, test methods and requirements.
WITHDRAWN published on 15.11.1995
Selected format:Connections for fluid power and general use. Ports and stud ends with ISO 261 metric threads and O-ring sealing. Dimensions, design, test methods and requirements for external hex and internal hex port plugs.
WITHDRAWN published on 31.1.2015
Selected format:Latest update: 2026-05-17 (Number of items: 2 278 942)
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