First edition. The committee responsible for this document is ISO/TC 94, Personal safety — Protective clothing and equipment, Subcommittee SC 13, Protective clothing. ISO 17491 (all parts) cancels and replaces ISO 17491:2002, which has been technically revised. — 14 p.
This part of ISO 17491 specifies an alternative test method to the one described in ISO 17491-4. The method for determining the resistance to chemical spray penetration differs from the method in ISO 17491-4 in that it uses a static manikin instead of a test subject. It also uses a different spray configuration and duration.