All attendees' questions will be addressed during the webinar Q&A and after by direct email.
*** Webinar Overview ***
ISO Technical Committee 209 (ISO TC209) published a new revision of ISO 14644-3 Cleanroom test methods. This second edition of ISO 14644-3 cancels and replaces the first edition (ISO 14644-3:2005), which has been technically revised. The main changes compared to the previous edition are as follows:
*Installed filter system leakage test has been simplified and corrected to address concerns over its complexity and noted errors
*Guidance concerning classification of air cleanliness by airborne particle concentration has been moved to 14644-1:2015
*The text of the whole document has been revised or clarified to aid in application.