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).
Fibre optic communication subsystem basic test procedures. Fibre optic cable plant. Single-mode fibre optic cable plant attenuation.
WITHDRAWN published on 15.3.2000
Selected format:Fibre-optic communication subsystem test procedures. Installed cable plant. Single-mode attenuation and optical return loss measurement.
WITHDRAWN published on 31.10.2014
Selected format:Fibre optic communication subsystem basic test procedures. Cable plants and links. Polarization mode dispersion measurement for installed links.
WITHDRAWN published on 31.5.2006
Selected format:Fibre optic communication subsystems. Generic specification.
WITHDRAWN published on 15.7.1999
Selected format:Overhead lines. Requirements and tests for fittings.
WITHDRAWN published on 15.4.1996
Selected format:Industrial-process control. Safety of analyser houses.
WITHDRAWN published on 15.7.1995
Selected format:Industrial-process control. Safety of analyser houses.
WITHDRAWN published on 6.1.2005
Selected format:Information technology. Coded graphic character set for use in the preparation of documents used in electrotechnology and for information interchange.
WITHDRAWN published on 15.2.1996
Selected format:Railway applications. Power convertors installed on board rolling stock. Characteristics and test methods.
WITHDRAWN published on 28.2.2007
Selected format:Optical spectrum analyzer.
WITHDRAWN published on 15.10.1998
Selected format:Latest update: 2025-09-17 (Number of items: 2 234 360)
© Copyright 2025 NORMSERVIS s.r.o.