- -78%
AS/NZS ISO 17420.3:2021
$151.78
$33.39
Save 78%
AS/NZS ISO 17420.3:2021 Respiratory protective devices - Performance requirements Thread connection
Security policy
(edit with the Customer Reassurance module)
Delivery policy
(edit with the Customer Reassurance module)
Return policy
(edit with the Customer Reassurance module)
AS/NZS ISO 17420.3:2021 identically adopts ISO 17420-3:2012 for Australia, which applies to an unassisted filtering device and specifies a standard thread connection between a filter and the respiratory interface as required in AS/NZS 17420.2. This document also includes the description of test simulators that are necessary for the assessment of some of the requirements. KEYWORDS: Respiratory protective devices; Filtering device; Thread connection
R00000188
7242 Items
chat
Comments (0)
No customer reviews for the moment.
AS/NZS ISO 17420.3:2021 Respiratory protective devices - Performance requirements Thread connection