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ISO 17420-3

Respiratory protective devices - Performance requirements - Part 3: Thread connection

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Organization: ISO
Publication Date: 15 October 2012
Status: active
Page Count: 24
ICS Code (Respiratory protective devices): 13.340.30
scope:

This part of ISO 17420 is applicable to an unassisted filtering device and specifies a standard thread connection between a filter and the respiratory interface as required in ISO 17420-2.

This part of ISO 17420 also includes the description of test simulators that are necessary for the assessment of some of the requirements.

Document History

ISO 17420-3
October 15, 2012
Respiratory protective devices - Performance requirements - Part 3: Thread connection
This part of ISO 17420 is applicable to an unassisted filtering device and specifies a standard thread connection between a filter and the respiratory interface as required in ISO 17420-2. This part...

References

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