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BS ISO 17491-2:2012

Current
Current

The latest, up-to-date edition.

Protective clothing. Test methods for clothing providing protection against chemicals Determination of resistance to inward leakage of aerosols and gases (inward leakage test)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-30-2012

Foreword
Introduction
1 Scope
2 Terms and definitions
3 Principle
4 Test agents and test subjects
5 Apparatus
6 Procedure
7 Calculation
8 Test report
Annex A (normative) - Sampling probe and connections
Bibliography

Describes two different methods for determining the inward leakage of chemical protective suits in an aerosol environment (Method 1) or a gaseous environment (Method 2).

This part of ISO17491 specifies two different methods for determining the inward leakage of chemical protective suits in an aerosol environment (Method 1) or a gaseous environment (Method 2).

The procedure is applicable to gas-tight suits and non-gas-tight suits and provides an evaluation of chemical protective suit integrity, particularly leakage in the breathing zone, under dynamic conditions through the use of human subjects.

Committee
PH/3/3
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Current

Standards Relationship
ISO 17491-2:2012 Identical

ISO 6530:2005 Protective clothing — Protection against liquid chemicals — Test method for resistance of materials to penetration by liquids
ISO 13688:2013 Protective clothing — General requirements
ISO 16602:2007 Protective clothing for protection against chemicals Classification, labelling and performance requirements
ISO 17491-1:2012 Protective clothing — Test methods for clothing providing protection against chemicals — Part 1: Determination of resistance to outward leakage of gases (internal pressure test)
ISO 6529:2013 Protective clothing Protection against chemicals Determination of resistance of protective clothing materials to permeation by liquids and gases
ISO 13994:2005 Clothing for protection against liquid chemicals — Determination of the resistance of protective clothing materials to penetration by liquids under pressure

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