British Standards Institution

With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.

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BSI
UK

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Documents by this publisher

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Series details	Title	Year	Status
BS EN 50117-9-1:2019	Coaxial cables. Sectional specification for coaxial cables for analogue and digital signal transmission - indoor drop cables for systems operating at 5 MHz - 1000 MHz	2019	Current
BS EN 50117-9-2:2019	Coaxial cables. Sectional specification for coaxial cables for analogue and digital signal transmission - indoor drop cables for systems operating at 5 MHz - 3000 MHz	2019	Current
BS EN 50117-10-1:2019	Coaxial cables. Sectional specification for coaxial cables for analogue and digital signal transmission - outdoor drop cables for systems operating at 5 MHz - 1000 MHz	2019	Current
BS EN 50117-11-1:2019	Coaxial cables. Sectional specification for coaxial cables for analogue and digital signal transmission - distribution and trunk cables for systems operating at 5 MHz - 1000 MHz	2019	Current
BS EN 50122-1:2022	Railway applications - fixed installations - electrical safety, earthing and the return circuit. Protective provisions against electric shock	2022	Current
BS EN 50122-2:2022	Railway applications - fixed installations - electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by DC traction systems	2022	Current
BS EN 50122-3:2022	Railway applications - fixed installations - electrical safety, earthing and the return circuit. Mutual Interaction of AC and DC traction systems	2022	Current
BS EN 50126-1:2017	Railway applications - The Specification and demonstration of reliability, availability, maintainability and safety (RAMS). Generic RAMS process	2017	Current
BS EN 50126-2:2017	Railway applications - The Specification and demonstration of reliability, availability, maintainability and safety (RAMS). Systems approach to safety	2017	Current
BS EN 50130-5:2011	Alarm systems. Environmental test methods	2011	Current
BS EN 50131-1:1997	Alarm systems - intrusion systems. General requirements	1997	Withdrawn
BS EN 50131-1:1997	Alarm systems - Intrusion systems. General requirements (AMD 10080) (AMD 14354) (Withdrawn)	1997	Withdrawn
BS EN 50131-1:2006	Alarm systems - Intrusion and hold-up systems. System requirements	2006	Withdrawn
BS EN 50131-1:2006	Alarm systems - Intrusion and hold-up systems. System requirements (+A1:2009)	2006	Withdrawn
BS EN 50131-1:2006	Alarm systems - intrusion and hold-up systems. System requirements (+A2:2017)	2006	Withdrawn
BS EN 50131-1:2006	Alarm systems - intrusion and hold-up systems. System requirements (+A2:2017) (Incorporating corrigendum January 2018)	2006	Withdrawn
BS EN 50131-1:2006	Alarm systems - intrusion and hold-up systems. System requirements (+A3:2020) (Incorporating corrigendum January 2018)	2006	Current
BS EN 50131-2-2:2008	Alarm systems - Intrusion and hold-up systems. Intrusion detectors - passive infrared detectors	2008	Withdrawn
BS EN 50131-2-2:2008	Alarm systems - Intrusion and hold-up systems. Intrusion detectors - Passive infrared detectors (incorporating corrigendum May 2014) (Withdrawn)	2008	Withdrawn
BS EN 50131-2-2:2017	Alarm systems - intrusion and hold-up systems. Intrusion detectors - passive infrared detectors	2017	Withdrawn

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