NEN-EN 149:1992 en

Withdrawn standard
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22 Pages
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Publication date 1992-09-01
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English
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This document is withdrawn and replaced by:
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
This European Standard refers to filtering half masks for respiratory protection. It specifies minimum requirements for filtering half masks as respiratory protective devices against particles except for escape purposes. Laboratory and practical performance tests are included for the assesment of compliance with the requirements.
Extra information
Registration date
2001-05-01
Committee
302094
ICS code
13.340.30 Respiratory Protective Devices
Related to
EN 149:1991, IDT
Keywords
Breathing apparatus - Occupational safety - Testing - Filters - Particulate air pollutants - Masks (protective clothing) - Marking - Personal protective equipment - Specifications - Dust - Safety - Respiratory protective devices - Safety systems

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