OS GSO ISO 17420-2:2024
ISO 17420-2:2021
Omani Standard
Current Edition
·
Approved on
14 October 2024
Respiratory protective devices — Performance requirements — Part 2: Requirements for filtering RPD
OS GSO ISO 17420-2:2024 Files
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OS GSO ISO 17420-2:2024 Scope
This document specifies requirements for the performance and testing of filtering respiratory protective devices (RPD) in accordance with their classification and for use in the workplace to protect the wearer from hazardous atmospheres and/or environments.
Requirements for RPD elements and components are also specified in this document.
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