Cleanroom Requirements, Certification and Monitoring Per Common Accepted Standards

Cleanroom Classification and class limits are established in ISO 14644-1 (see Table 1), while specifications for testing and monitoring to prove continued compliance are established in ISO 14644-2 (see Tables 2 and 3). Often there is confusion regarding the definitions of certification and monitoring. This article explains the differences between real time monitoring and certification.

Jan 1, 2012