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Certelligence Portal

Cleanroom Performance Testing ISO 14644-1



This webinar will give the viewer a better understanding of how the recent changes to ISO 14644-1 will affect the certification of cleanrooms  The NEBB Cleanroom committee developed this presentation which covers the changes to this very important document, along with what is expected during the execution of the Cleanliness Classification test.  This information benefits both the certifier as well as the cleanroom owners’ Quality Assurance personnel.  If you currently certify Cleanrooms, send a link about this webinar to your clients, as they will find the information presented valuable as well.

This webinar has been granted 1 (one) continuing education credit (CEC) by NEBB.



Patrick_Law  Pat Law

 Pat is founder and owner of a cleanroom certification company (HEPATEST, Inc ) with over 25 years’ experience in performance testing and    certifying cleanrooms. He serves on the NEBB Board of Directors and is the current chair of the NEBB Cleanroom Committee. He has taught  numerous  seminars and helped develop NEBB’s Cleanroom programs and Cleanroom standards. Patrick is very active in other industry  organizations such as IEST and CE-TA.


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