You're looking for information on the ISO 14644-6 PDF!
ISO 14644 is an international standard for cleanrooms and associated controlled environments. It provides guidelines for the design, construction, and operation of cleanrooms, which are controlled environments used in various industries, such as pharmaceuticals, biotechnology, and electronics, to minimize contamination. iso 146446 pdf
Would you like to know more about cleanrooms or the ISO 14644 standard? You're looking for information on the ISO 14644-6 PDF
is the current version of the standard, which was published in 2019. Would you like to know more about cleanrooms
Here's what I found:
The standard consists of several parts, and Part 6 specifically deals with "Sterilization and Sterility Assurance."
If you're looking for a free version, I couldn't find any publicly available PDF of the standard. However, some organizations or institutions might have a copy available for borrowing or viewing.