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/FDIS 17491-4:2024); German version FprEN ISO 17491-4:2024
Abstract
ISO 17491-4 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.
Begin
2018-03-14
WI
00162420
Planned document number
DIN EN ISO 17491-4
Project number
07500541
Responsible national committee
NA 075-05-03 AA - Protective clothing against chemicals and radioactive contamination
Responsible european committee
Responsible international committee
ISO/TC 94/SC 13/WG 3 - Protective clothing against chemicals agents
draft standard
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 17491-4:2023); German and English version prEN ISO 17491-4:2023
2023-07
Order from DIN Media