Protective clothing - Protection against liquid chemicals - Test method for resistance of materials to penetration by liquids (ISO 6530:2005)

ISO 6530:2005 specifies a test method for the measurement of indices of penetration, absorption and repellency for protective clothing materials against liquid chemicals, mainly chemicals of low volatility.
Two levels of the potential performance of materials are assessed by this method of testing to meet with possible requirements for protection against the following:
deposition on the surface of a material, at minimal pressure, of spray droplets up to coalescence or occasional small drips;contamination by a single low-volume splash or low-pressure jet, allowing sufficient time to divest the clothing or take other action as necessary to eliminate any hazard to the wearer from chemical retained by the protective garment, or, in circumstances where pressure is applied to liquid contaminants on the surface of the clothing material as a result of natural movements of the wearer (flexing of contaminated areas of clothing at arms, knees, shoulders) and contact with contaminated surfaces (e.g. walking through sprayed foliage).

Schutzkleidung - Schutz gegen flüssige Chemikalien - Prüfverfahren zur Bestimmung des Widerstands von Materialien gegen die Durchdringung von Flüssigkeiten (ISO 6530:2005)

Diese Internationale Norm legt eine Prüfverfahren zur Messung von Penetrationsindizes, Absorptionsindizes und Abweisungsindizes für Schutzkleidungsmaterialien gegen flüssige Chemikalien, insbesondere für Chemikalien mit geringer Flüchtigkeit, fest.
Durch dieses Prüfverfahren werden zwei potentielle Leistungsstufen von Materialien beurteilt, um die möglichen Schutzanforderungen bei folgenden Kontaminationen zu erfüllen:
a)   Niederschlag von Spritztröpfchen bei minimalem Druck auf der Oberfläche eines Materials bis zur vollkommenen Benetzung oder von gelegentlichen kleinen Tropfen;
b)   Kontamination durch einen einzelnen geringfügigen Spritzer oder einen mit geringem Druck auftreffenden Strahl, der dem Träger ausreichend Zeit bietet, das Kleidungsstück abzulegen oder andere Maßnahmen für die Ausschließung jeglicher Gefährdung für ihn durch von der Schutzkleidung aufgenommene Stoffe zu ergreifen, oder unter Bedingungen, bei denen auf die flüssigen Verunreinigungen auf der Oberfläche des Kleidungsstückes Druck ausgeübt wird, als Folge natürlicher Bewegungen des Trägers (Beugen von Armen, Knien oder Schultern an kontaminierten Bereichen des Kleidungsstückes) oder bei Kontakt mit kontaminierten Oberflächen (z. B. Laufen durch besprühtes Laubwerk).

Vêtements de protection - Protection contre les produits chimiques liquides - Méthode d'essai pour la résistance des matériaux à la pénétration par des liquides (ISO 6530:2005)

L'ISO 6530:2005 spécifie une méthode d'essai pour mesurer les indices de pénétration, d'adsorption et de répulsion des matériaux de vêtements de protection contre des éclaboussures de produits chimiques liquides en faible quantité et à faible pression, produits chimiques usuels faiblement volatils.
Deux niveaux de performance potentielle de matériaux sont évalués par cette méthode d'essai afin de déterminer des exigences possibles de protection contre
le dépôt à la surface du matériau, à une pression minimale, de gouttelettes pulvérisées allant jusqu'à la coalescence ou à de petites gouttes occasionnelles,la contamination par une petite éclaboussure ou un jet à faible pression, la protection doit être assurée pendant un temps suffisant pour laisser au porteur la possibilité de se déshabiller ou de prendre d'autres mesures nécessaires, afin d'éliminer tout danger lié au fait qu'un produit chimique est retenu par le vêtement de protection ou que des contaminants liquides à la surface du matériau du vêtement subissent une pression en raison des mouvement naturels du porteur (flexion aux zones contaminées du vêtement aux bras, genoux, épaules) et en raison du contact avec des surfaces contaminées (par exemple marche sur un feuillage pulvérisé).

Varovalna obleka – Varovanje pred tekočimi kemikalijami – Metoda za preskušanje odpornosti materialov proti prepuščanju tekočin (ISO 6530:2005)

General Information

Status
Published
Publication Date
31-Jan-2005
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
16-Oct-2008

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SLOVENSKI STANDARD
SIST EN ISO 6530:2005
01-april-2005
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SIST EN 368:1996
9DURYDOQDREOHND±9DURYDQMHSUHGWHNRþLPLNHPLNDOLMDPL±0HWRGD]DSUHVNXãDQMH
RGSRUQRVWLPDWHULDORYSURWLSUHSXãþDQMXWHNRþLQ ,62

Protective clothing - Protection against liquid chemicals - Test method for resistance of

materials to penetration by liquids (ISO 6530:2005)

Schutzkleidung - Schutz gegen flüssige Chemikalien - Prüfverfahren zur Bestimmung

des Widerstands von Materialien gegen die Durchdringung von Flüssigkeiten (ISO
6530:2005)

Vetements de protection - Protection contre les produits chimiques liquides - Méthode

d'essai pour la résistance des matériaux a la pénétration par des liquides (ISO
6530:2005)
Ta slovenski standard je istoveten z: EN ISO 6530:2005
ICS:
13.340.10 Varovalna obleka Protective clothing
SIST EN ISO 6530:2005 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
EUROPEAN STANDARD
EN ISO 6530
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2005
ICS 13.340.10 Supersedes EN 368:1992
English version
Protective clothing - Protection against liquid chemicals - Test
method for resistance of materials to penetration by liquids (ISO
6530:2005)

Vêtements de protection - Protection contre les produits Schutzkleidung - Schutz gegen flüssige Chemikalien -

chimiques liquides - Méthode d'essai pour la résistance Prüfverfahren: Bestimmung des Widerstands von

des matériaux à la pénétration par des liquides (ISO Materialien gegen die Durchdringung von Flüssigkeiten

6530:2005) (ISO 6530:2005)
This European Standard was approved by CEN on 24 December 2004.

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 Central Secretariat 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 Central Secretariat 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, 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

© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 6530:2005: E

worldwide for CEN national Members.
---------------------- Page: 2 ----------------------
EN ISO 6530:2005 (E)
Foreword

This document (EN ISO 6530:2005) 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 August 2005, and conflicting national standards shall be withdrawn

at the latest by August 2005.
This document supersedes EN 368:1992.

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).

For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following

countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,

Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,

Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland

and United Kingdom.
---------------------- Page: 3 ----------------------
EN ISO 6530:2005 (E)
ANNEX ZA
(informative)
Relationship between this European Standard and the Essential
Requirements of EU Directive 89/686 EEC

This European Standard has been prepared under a mandate given to CEN by the European Commission

and the European Free Trade Association to provide a means of conforming to Essential Requirements of

the New Approach Directive 89/686 EEC.

Once this standard is cited in the Official Journal of the European Communities under that Directive and has

been implemented as a national standard in at least one Member State, compliance with the normative

clauses of this standard given in Table ZA. confers, within the limits of the scope of this standard, a

presumption of conformity with the corresponding Essential Requirements of that Directive and associated

EFTA regulations.

WARNING: Other requirements and other EU Directives may be applicable to the product(s) falling within

the scope of this standard.
---------------------- Page: 4 ----------------------
INTERNATIONAL ISO
STANDARD 6530
Third edition
2005-02-01
Protective clothing — Protection against
liquid chemicals — Test method for
resistance of materials to penetration by
liquids
Vêtements de protection — Protection contre les produits chimiques
liquides — Méthode d'essai pour la résistance des matériaux à la
pénétration par des liquides
Reference number
ISO 6530:2005(E)
ISO 2005
---------------------- Page: 5 ----------------------
ISO 6530:2005(E)
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ii © ISO 2005 – All rights reserved
---------------------- Page: 6 ----------------------
ISO 6530:2005(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 6530 was prepared by the European Committee for Standardization (CEN) Technical Committee

CEN/TC 162, Protective clothing including hand and arm protection and lifejackets, in collaboration with

Technical Committee ISO/TC 94, Personal safety — Protective clothing and equipment, Subcommittee SC 13,

Protective clothing, in accordance with the Agreement on technical cooperation between ISO and CEN

(Vienna Agreement).

This third edition cancels and replaces the second edition (ISO 6530:1990), which has been technically

revised.
© ISO 2005 – All rights reserved iii
---------------------- Page: 7 ----------------------
ISO 6530:2005(E)
Introduction

This International Standard specifies a test method for measuring indices of penetration, absorption and

repellency for protective clothing materials against low-volume, low-pressure splashes of liquid chemicals,

usually chemicals of low volatility. ISO 13994 may be used for determining the penetration resistance of

protective clothing materials against chemicals in larger volume and higher pressure splashes.

Clothing made of these materials should not be used as the sole means of protection where resistance to

permeation by chemicals at the molecular level (see ISO 6529) is essential and where a complete barrier to

liquid (or gaseous) chemicals is required (e.g. risk of exposure to massive and forceful discharges of

concentrated liquid chemicals).

Data obtained by this test method may be used as a guide for screening protective clothing materials. Clothing,

which has been developed from materials selected by this method of test should be used, therefore, only in

well-defined circumstances when an evaluation of the finished item has indicated an acceptable level of

performance (in laboratory and field-testing of a garment, consideration of exposure levels to specified

chemicals, etc.).

In interpreting the results of the test method, the influences of the physical properties of the test chemical (e.g.

volatility) should also be taken into consideration.
iv © ISO 2005 – All rights reserved
---------------------- Page: 8 ----------------------
INTERNATIONAL STANDARD ISO 6530:2005(E)
Protective clothing — Protection against liquid chemicals —
Test method for resistance of materials to penetration by
liquids
1 Scope

This International Standard specifies a test method for the measurement of indices of penetration, absorption

and repellency for protective clothing materials against liquid chemicals, mainly chemicals of low volatility.

Two levels of the potential performance of materials are assessed by this method of testing to meet with

possible requirements for protection against

a) deposition on the surface of a material, at minimal pressure, of spray droplets up to coalescence or

occasional small drips;

b) contamination by a single low-volume splash or low-pressure jet, allowing sufficient time to divest the

clothing or take other action as necessary to eliminate any hazard to the wearer from chemical retained

by the protective garment, or, in circumstances where pressure is applied to liquid contaminants on the

surface of the clothing material, as a result of natural movemen
...

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