Protective clothing - Test methods for clothing providing protection against chemicals - Part 4: Determination of resistance to penetration by a spray of liquid (spray test) (ISO 17491-4:2008)

ISO 17491-4:2008 specifies methods for determining the resistance of chemical protective clothing to penetration by sprays of liquid chemicals at two different levels of intensity:
Method A: low-level spray test. This is applicable to clothing that covers the full body surface and which is intended to be worn when there is a potential risk of exposure to small quantities of spray or accidental low volume splashes of a liquid chemical.
Method B: high level spray test This is applicable to clothing with spray-tight connections between different parts of the clothing and, if applicable, between the clothing and other items of personal protective equipment, which covers the full body surface and which is intended to be worn when there is a risk of exposure to sprayed particles of liquid.

Schutzkleidung - Prüfverfahren für Chemikalienschutzkleidung - Teil 4: Bestimmung der Beständigkeit gegen das Durchdringen von Flüssigkeitsspray (Spray-Test) (ISO 17491-4:2008)

Dieser Teil der ISO ISO 17491 legt Verfahren zur Bestimmung der Beständigkeit von Chemikalienschutzkleidung gegen das Durchdringen von Sprays aus flüssigen Chemikalien in zwei verschiedenen Intensitätsstufen fest:
a)   Verfahren A — Spray-Test mit geringer Intensität: der Spray-Test mit geringer Intensität gilt für Kleidung, die die gesamte Körperoberfläche bedeckt und für das Tragen unter Bedingungen vorgesehen ist, bei denen das Risiko besteht, geringen Mengen eines Sprays oder zufälligen Spritzern mit geringem Volumen einer flüssigen Chemikalie ausgesetzt zu sein.
b)   Verfahren B — Spray-Test mit hoher Intensität: der Spray-Test mit hoher Intensität gilt für Kleidung mit spraydichten Verbindungen zwischen verschiedenen Teilen der Kleidung und, sofern zutreffend, zwischen der Kleidung und anderen Gegenständen persönlicher Schutzausrüstung, die die gesamte Körperfläche bedeckt und für das Tragen unter Bedingungen vorgesehen ist, bei denen das Risiko besteht, flüssigen Spray-Partikeln ausgesetzt zu sein.
Dieser Teil der ISO ISO 17491 gilt nicht für die Beständigkeit gegen Permeation von Chemikalien durch Materialien, aus denen die Chemikalienschutzkleidung hergestellt ist.

Vêtements de protection - Méthodes d'essai pour les vêtements fournissant une protection contre les produits chimiques - Partie 4: Détermination de la résistance à la pénétration par vaporisation de liquide (essai au brouillard) (ISO 17491-4:2008)

L'ISO 17491-4:2008 spécifie les méthodes pour la détermination de la résistance des vêtements de protection à la pénétration par brouillard de produits chimiques liquides à deux niveaux différents d'intensité:
Méthode A: essai au brouillard de faible intensité. L'essai au brouillard de faible niveau s'applique aux vêtements qui couvrent l'intégralité du corps, prévus pour être portés dans des conditions qui présentent un risque d'exposition à de faibles quantités d'un produit chimique liquide projetées sous forme d'un brouillard ou à des projections accidentelles de faibles volumes d'un produit chimique liquide.
Méthode B: essai au brouillard d'intensité élevée. L'essai au brouillard de niveau élevé s'applique aux vêtements munis de coutures étanches au brouillard entre les différentes parties du vêtement et, le cas échéant, entre le vêtement et les autres équipements de protection individuelle, qui couvrent l'intégralité du corps et prévus pour être portés dans des conditions qui présentent un risque d'exposition à des particules de liquide pulvérisées.

Varovalna obleka - Preskusne metode za obleke, ki varujejo pred kemikalijami - 4. del: Ugotavljanje odpornosti materialov proti penetraciji z razprševanjem (spray test) (ISO 17491-4:2008)

Ta evropski standard določa metodo ugotavljanja odpornosti varovalnih oblek, ki varujejo pred kemikalijami, proti penetraciji tekočih kemikalij z razprševanjem.  Ta evropski standard se uporablja za obleke, ki so lahko sestavljene iz enega kosa ali iz več delov in so namenjene nošenju v primeru obstoja tveganja izpostavljenosti manjšim brizgom tekoče kemikalije ali razpršenih delcev, ki se združijo ter odtečejo s površine oblačila.  Ta evropski standard se uporablja za obleke, ki naj bi bile odporne proti penetraciji v pogojih, ki običajno zahtevajo pokritje celotne površine telesa, vendar ne zahtevajo nošenja oblačil, ki ne prepuščajo plinov.   Ta evropski standard se ne uporablja za prepustnost tekočih kemikalij skozi materiale, iz katerih je izdelana obleka.

General Information

Status
Published
Publication Date
14-Aug-2008
Withdrawal Date
27-Feb-2009
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
15-Aug-2008
Completion Date
15-Aug-2008

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SLOVENSKI STANDARD
SIST EN ISO 17491-4:2008
01-december-2008
1DGRPHãþD
SIST EN 468:1996
Varovalna obleka - Preskusne metode za obleke, ki varujejo pred kemikalijami - 4.
del: Ugotavljanje odpornosti materialov proti penetraciji z razprševanjem (spray
test) (ISO 17491-4:2008)
Protective clothing - Test methods for clothing providing protection against chemicals -
Part 4: Determination of resistance to penetration by a spray of liquid (spray test) (ISO
17491-4:2008)
Schutzkleidung - Prüfverfahren für Chemikalienschutzkleidung - Teil 4: Bestimmung der
Beständigkeit gengen das Durchdringen von Flüssigkeitsspray (Spray-Test) (ISO 17491-
4:2008)
Vetements de protection - Méthodes d'essai pour les vetements fournissant une
protection contre les produits chimiques - Partie 4: Détermination de la résistance a la
pénétration par une vaporisation de liquide (essai a la vaporisation) (ISO 17491-4:2008)
Ta slovenski standard je istoveten z: EN ISO 17491-4:2008
ICS:
13.340.10 Varovalna obleka Protective clothing
SIST EN ISO 17491-4:2008 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 17491-4:2008

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SIST EN ISO 17491-4:2008
EUROPEAN STANDARD
EN ISO 17491-4
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2008
ICS 13.340.10 Supersedes EN 468:1994
English Version
Protective clothing - Test methods for clothing providing
protection against chemicals - Part 4: Determination of
resistance to penetration by a spray of liquid (spray test) (ISO
17491-4:2008)
Vêtements de protection - Méthodes d'essai pour les Schutzkleidung - Prüfverfahren für
vêtements fournissant une protection contre les produits Chemikalienschutzkleidung - Teil 4: Bestimmung der
chimiques - Partie 4: Détermination de la résistance à la Beständigkeit gengen das Durchdringen von
pénétration par vaporisation de liquide (essai au brouillard) Flüssigkeitsspray (Spray-Test) (ISO 17491-4:2008)
(ISO 17491-4:2008)
This European Standard was approved by CEN on 14 August 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 17491-4:2008: E
worldwide for CEN national Members.

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SIST EN ISO 17491-4:2008
EN ISO 17491-4:2008 (E)
Contents Page
Foreword.3
Annex ZA (informative) Relationship between this part of ISO 17491 and the Essential
Requirements of EU Directive 89/686/EEC Personal Protective Equipment .4

2

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SIST EN ISO 17491-4:2008
EN ISO 17491-4:2008 (E)
Foreword
This document (EN ISO 17491-4:2008) has been prepared by Technical Committee CEN/TC 162 "Protective
clothing including hand and arm protection and lifejackets", the secretariat of which is held by DIN, in
collaboration with Technical Committee ISO/TC 94 "Personal safety - Protective clothing and equipment".
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 February 2009, and conflicting national standards shall be withdrawn
at the latest by February 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 468:1994.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade
...

SLOVENSKI oSIST prEN ISO 17491-4:2006

PREDSTANDARD
julij 2006
Varovalna obleka - Preskusne metode za obleke, ki varujejo pred
kemikalijami - 4. del: Ugotavljanje odpornosti materialov proti penetraciji z
razprševanjem (spray test) (ISO/DIS 17491-4:2006)
Protective clothing - Test methods for clothing providing protection against
chemicals - Part 4: Determination of resistance to penetration by a spray of liquid
(spray test) (ISO/DIS 17491-4:2006)
ICS 13.340.10 Referenčna številka
oSIST prEN ISO 17491-4:2006(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

---------------------- Page: 1 ----------------------
EUROPEAN STANDARD
DRAFT
prEN ISO 17491-4
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2006
ICS Will supersede EN 468:1994
English Version
Protective clothing - Test methods for clothing providing
protection against chemicals - Part 4: Determination of
resistance to penetration by a spray of liquid (spray test)
(ISO/DIS 17491-4:2006)
Vêtements de protection - Méthodes d'essai pour les
vêtements fournissant une protection contre les produits
chimiques - Partie 4: Détermination de la résistance à la
pénétration par une vaporisation de liquide (essai à la
vaporisation) (ISO/DIS 17491-4:2006)
This draft European Standard is submitted to CEN members for parallel enquiry. It has been drawn up by the Technical Committee
CEN/TC 162.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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 Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, 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.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 17491-4:2006: E
worldwide for CEN national Members.

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prEN ISO 17491-4:2006 (E)




Foreword

This document (prEN ISO 17491-4:2006) has been prepared by Technical Committee
CEN/TC 162 "Protective clothing including hand and arm protection and lifejackets", the
secretariat of which is held by DIN, in collaboration with Technical Committee ISO/TC 94
"Personal safety - Protective clothing and equipment".

This document is currently submitted to the parallel Enquiry.

This document will supersede EN 468:1994.

This document has been prepared under a mandate given to CEN by the European
Commission and the European Free Trade Association, and supports essential requirements
of EU Directive(s).

2

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DRAFT INTERNATIONAL STANDARD ISO/DIS 17491-4
ISO/TC 94/SC 13 Secretariat: SNV
Voting begins on: Voting terminates on:
2006-05-11 2006-10-11
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
Protective clothing — Test methods for clothing providing
protection against chemicals —
Part 4:
Determination of resistance to penetration by a spray of liquid
(spray test)
Vêtements de protection — Méthodes d'essai pour les vêtements fournissant une protection contre les produits
chimiques —
Partie 4: Détermination de la résistance à la pénétration par une vaporisation de liquide (essai à la vaporisation)
(Revision of ISO 17491:2002)
ICS 13.340.10

ISO/CEN PARALLEL ENQUIRY
This draft International Standard is a draft standard developed within the European Committee for
Standardization (CEN) and processed under the CEN-lead mode of collaboration as defined in the
Vienna Agreement. The document has been transmitted by CEN to ISO for circulation for ISO member
body voting in parallel with CEN enquiry. Comments received from ISO member bodies, including those
from non-CEN m
...

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