Home > ISO Cleanroom > Cleanroom classifications: choosing the right standard for your process

Cleanroom classifications: choosing the right standard for your process

ISO Cleanroom News and PR from ISO Cleanroom - Published 10 June 2025 ISO Cleanroom Classifications are set by International Standard ISO 14644 Part 1 (2015), and for most industries, appropriate levels range between ISO 8 to ISO 5
However, making sure you have the right level for your particular product or process requires careful consideration.

Click the pdf below to view the full news article:
Related Downloadable pdf's
cleanroom_classifications.pdf
Visit website More info >
Medical Devices and Pharmaceuticals are another area where the requirements can differ depending on the stage of the process

Other announcements from ISO Cleanroom