19/30399846 DC - BS EN ISO 17871. Gas cylinders. Quick-release cylinder valves. Specification and type testing

19/30399846 DC

BS EN ISO 17871. Gas cylinders. Quick-release cylinder valves. Specification and type testing

Status : Current, Draft for public comment   Published : December 2019

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PDF

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HARDCOPY



This document, in conjunction with ISO 10297:2014 and ISO 14246:2014, specifies design, type testing, marking and manufacturing tests, and examinations requirements for quick-release cylinder valves intended to be fitted to refillable transportable gas cylinders, pressure drums and tubes which convey non-toxic, non-oxidizing, non-flammable and non-corrosive compressed or liquefied gases or extinguishing agents charged with compressed gases to be used for fire-extinguishing, explosion protection, and rescue applications.

NOTE 1

The main application of such quick-release cylinder valves is in the fire-fighting industry. However, there are other applications such as to avalanche airbags, life raft inflation, and similar applications.

NOTE 2

Where there is no risk of ambiguity, gas cylinders, pressure drums and tubes are addressed with the collective term “cylinders” within this document.

This document covers the function of a quick-release cylinder valve as a closure.

This document does not apply to quick-release cylinder valves for cryogenic equipment, for portable fire extinguishers, or for liquefied petroleum gas (LPG).

NOTE 3

Quick-release cylinder valves of refillable propellant gas cylinders used as part of portable fire extinguishers are also covered by this document, if these cylinders are transported separately.




Standard Number19/30399846 DC
TitleBS EN ISO 17871. Gas cylinders. Quick-release cylinder valves. Specification and type testing
StatusCurrent, Draft for public comment
Publication Date02 December 2019
Normative References(Required to achieve compliance to this standard)ISO 22435, ISO 10286, ISO 10297:2014, ISO 14246:2014
Informative References(Provided for Information)ISO/TR 11364, ISO 22434, ISO 16003, UL 2127, UL 2166, ISO 80000-4, ISO 14520, CGA SB-39 – 2008, EN 12094-4
International RelationshipsISO/DIS 17871
Draft Expiry Date21 January 2020
DescriptorsBreathing apparatus, Joints, Pipe fittings, Outlet connections, Dimensional tolerances, Air, Dimensions, Gas valves, Flow regulators, Gas cylinders, Valves, Compressed air, Supplied air breathing apparatus
ICS23.020.35
Title in FrenchBouteilles à gaz — Robinets de bouteilles à ouverture rapide — Spécifications et essais de type
CommitteePVE/3/1
PublisherBSI
FormatA4
DeliveryYes
Pages16
File Size307 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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