EN ISO 11117:2008
(Main)Gas cylinders - Valve protection caps and valve guards - Design, construction and tests (ISO 11117:2008)
Gas cylinders - Valve protection caps and valve guards - Design, construction and tests (ISO 11117:2008)
ISO 11117:2007 specifies the requirements for valve protection caps and guards for gas cylinders.
ISO 11117:2007 defines tests for checking the mechanical strength and physical properties of the valve protection cap or valve guard.
ISO 11117:2007applies to protection devices for valves used on cylinders for liquefied, dissolved or compressed gases. It excludes protection devices for cylinders with a water capacity of 5 l or less and cylinders whereby the protection device is fixed by means of lugs welded or brazed to the cylinder, or is welded or brazed directly to the cylinder. This International Standard does not cover valve protection for breathing apparatus cylinders.
ISO 11117:2007 does not specify all the requirements that may be necessary to enable the valve protection device to be used for lifting the cylinder.
Gasflaschen - Ventilschutzkappen und Ventilschutzkörbe - Auslegung, Bau und Prüfungen (ISO 11117:2008)
Diese Internationale Norm legt die Anforderungen an Ventilschutzkappen und Ventilschutzkörbe für Gas¬flaschen fest.
Diese Internationale Norm legt die Prüfungen zur Überprüfung der mechanischen Festigkeit und der physika¬lischen Eigenschaften der Ventilschutzkappe oder des Ventilschutzkorbes fest.
Diese Internationale Norm gilt für Schutzeinrichtungen von Ventilen für Gasflaschen für verflüssigte, gelöste oder verdichtete Gase. Diese Internationale Norm gilt nicht für Schutzeinrichtungen für Flaschen mit einem Fassungsraum bis einschließlich 5 l und Flaschen, bei denen die Schutzeinrichtung mittels angeschweißter oder angelöteter Ösen an der Flasche befestigt oder direkt an die Flasche angeschweißt oder angelötet ist. Diese Internationale Norm erfasst nicht den Ventilschutz für Flaschen für Atemschutzgeräte.
Diese Internationale Norm legt nicht alle Anforderungen fest, die möglicherweise erforderlich sind, um die Ventilschutzvorrichtung auch zum Anheben der Flasche verwenden zu können.
Bouteilles à gaz - Chapeaux fermés et chapeaux ouverts de protection des robinets - Conception, construction et essais (ISO 11117:2008)
L'ISO 11117:2008 spécifie les exigences relatives aux chapeaux fermés et aux chapeaux ouverts de protection des robinets de bouteilles à gaz.
Elle précise les essais à réaliser pour vérifier la résistance mécanique et les propriétés physiques des chapeaux fermés ou ouverts de protection des robinets.
Elle s'applique aux dispositifs de protection équipant les robinets destinés à être montés sur des bouteilles à gaz pour gaz liquéfiés, dissous ou comprimés. Elle exclut les dispositifs de protection équipant les bouteilles à gaz de contenance en eau inférieure ou égale à 5 l, ainsi que les bouteilles sur lesquelles le dispositif de protection est fixé au moyen de pattes soudées ou brasées sur la bouteille ou encore celles sur lesquelles le dispositif de protection est directement soudé ou brasé. Elle ne couvre pas les dispositifs de protection équipant les robinets des bouteilles à gaz reliées à des appareils respiratoires.
L'ISO 11117:2008 ne spécifie pas toutes les exigences qui pourraient être demandées au dispositif de protection du robinet pour qu'il puisse servir à soulever la bouteille.
Plinske jeklenke - Zaščitne kape in varovala ventilov plinskih jeklenk - Konstruiranje, izdelava in preskusi (ISO 11117:2008)
Ta mednarodni standard opredeljuje zahteve za zaščitne kape in priprave ventilov za plinske jeklenke. Ta mednarodni standard določa preskuse za preverjanje mehanske trdnosti in fizičnih lastnostih zaščitnih kap in priprav ventilov. Ta mednarodni standard velja za zaščitne naprave za ventile, ki so uporabljene pri utekočinjenih, raztopljenih ali stisnjenih plinih. Ta mednarodni standard izvzema zaščitne naprave za jeklenke z kapaciteto vode 5 l ali manj in jeklenke, kjer je zaščitna naprava pritrjena z ročajem, privarjenim ali pritrjenim z bronom, ali privarjena ali pritrjena z bronom neposredno na jeklenko. Ta mednarodni standard ne zajema zaščite ventilov za jeklenke za dihalne aparate. Ta mednarodni standard ne določa vseh zahtev, ki so lahko potrebne za to, da je naprava za zaščito ventila uporabljena za dvigovanje jeklenke.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2009
1DGRPHãþD
SIST EN 962:1999
SIST EN 962:1999/A1:2001
SIST EN 962:1999/A2:2001
3OLQVNHMHNOHQNH=DãþLWQHNDSHLQYDURYDODYHQWLORYSOLQVNLKMHNOHQN
.RQVWUXLUDQMHL]GHODYDLQSUHVNXVL ,62
Gas cylinders - Valve protection caps and valve guards - Design, construction and tests
(ISO 11117:2008)
Gasflaschen - Ventilschutzkappen und Ventilschutzvorrichtungen - Gestaltung,
Konstruktion und Prüfungen (ISO 11117:2008)
Bouteilles a gaz - Chapeaux fermés et chapeaux ouverts de protection des robinets -
Conception, construction et essais (ISO 11117:2008)
Ta slovenski standard je istoveten z: EN ISO 11117:2008
ICS:
23.020.30 7ODþQHSRVRGHSOLQVNH Pressure vessels, gas
MHNOHQNH cylinders
23.060.99 Drugi ventili Other valves
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 11117
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2008
ICS 11.040.10; 23.020.30 Supersedes EN 962:1996
English Version
Gas cylinders - Valve protection caps and valve guards -
Design, construction and tests (ISO 11117:2008)
Bouteilles à gaz - Chapeaux fermés et chapeaux ouverts Gasflaschen - Ventilschutzkappen und Ventilschutzkörbe -
de protection des robinets - Conception, construction et Auslegung, Bau und Prüfungen (ISO 11117:2008)
essais (ISO 11117:2008)
This European Standard was approved by CEN on 7 February 2008.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11117:2008: E
worldwide for CEN national Members.
Contents Page
Foreword.3
Foreword
This document (EN ISO 11117:2008) has been prepared by Technical Committee ISO/TC 58 "Gas cylinders"
in collaboration with Technical Committee CEN/TC 23 “Transportable gas cylinders”, the secretariat of which
is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by March 2009, and conflicting national standards shall be withdrawn at
the latest by March 2009.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 962:1996.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 11117:2008 has been approved by CEN as EN ISO 11117:2008 without any modification.
INTERNATIONAL ISO
STANDARD 11117
Second edition
2008-09-01
Gas cylinders — Valve protection caps
and valve guards — Design, construction
and tests
Bouteilles à gaz — Chapeaux fermés et chapeaux ouverts de protection
des robinets — Conception, construction et essais
Reference number
ISO 11117:2008(E)
©
ISO 2008
ISO 11117:2008(E)
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ii © ISO 2008 – All rights reserved
ISO 11117:2008(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 1
4 General requirements. 2
4.1 Cap . 2
4.2 Guard. 2
4.3 Testing . 2
5 Materials . 7
6 Type testing. 7
6.1 General. 7
6.2 Documentation. 7
6.3 Number of test samples . 7
6.4 Preliminary check . 7
6.5 Torque test (one test) . 7
6.6 Axial test (one test). 8
6.7 Drop test . 8
7 Marking . 9
8 Test report . 9
Annex A (normative) Marking of caps. 10
ISO 11117:2008(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 11117 was prepared by Technical Committee ISO/TC 58, Gas cylinders, Subcommittee SC 2, Cylinder
fittings.
This second edition cancels and replaces the first edition (ISO 11117:1998) which has been technically
revised.
iv © ISO 2008 – All rights reserved
ISO 11117:2008(E)
Introduction
This International Standard covers devices intended for the protection of gas cylinder valves, where such
protection is required, for example, where the valve is unable to meet the impact test requirements of the
relevant valve standard to allow safe transport, handling and storage without such protection.
This International Standard specifies the principal dimensions, requirements for fitment and drop test
procedure, to confirm the provision of adequate valve protection, in the event of the occurrence of a cylinder
toppling from its base.
INTERNATIONAL STANDARD ISO 11117:2008(E)
Gas cylinders — Valve protection caps and valve guards —
Design, construction and tests
1 Scope
This International Standard specifies the requirements for valve protection caps and guards for gas cylinders.
This International Standard defines tests for checking the mechanical strength and physical properties of the
valve protection cap or valve guard.
This International Standard applies to protection devices for valves used on cylinders for liquefied, dissolved
or compressed gases. This International Standard excludes protection devices for cylinders with a water
capacity of 5 l or less and cylinders whereby the protection device is fixed by means of lugs welded or brazed
to the cylinder, or is welded or brazed directly to the cylinder. This International Standard does not cover valve
protection for breathing apparatus cylinders.
This International Standard does not specify all the requirements that may be necessary to enable the valve
protection device to be used for lifting the cylinder.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 10297, Transportable gas cylinders — Cylinder valves — Specification and type testing
ISO 14245, Gas cylinders — Specifications and testing of LPG cylinder valves — Self-closing
ISO 15995, Gas cylinders — Specifications and testing of LPG cylinder valves — Manually operated
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
valve protection cap
cap
device securely fixed over the valve during handling, transportation and storage and which is removed for
access to the valve
3.2
valve guard
guard
device protecting the valve during handling, transportation, storage
NOTE The guard need not be removed to provide access to the valve.
ISO 11117:2008(E)
3.3
permitted mass
mass of the cylinder, together with i
...
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