2025-09-28
A comprehensive interpretation of ISO 14644, especially ISO 14644-1, explaining cleanroom cleanliness levels and testing methods, with guidance on selecting cleanroom supplies.
ISO 14644 is an international standard developed by the International Organization for Standardization for cleanrooms and controlled environments. It ensures that cleanroom design, construction, and operation comply with international quality requirements. ISO 14644-1 specifies cleanliness levels and testing methods, forming the core of cleanroom construction and operation.
Different cleanliness levels impose strict requirements on cleanroom structural design, air filtration, personnel management, and operational maintenance. Compliance with ISO 14644 is essential for maintaining a stable cleanroom environment.
Cleanroom supplies directly affect operational quality and include:
Selecting cleanroom supplies that meet ISO standards helps reduce contamination risks and maintain cleanliness levels.
In industries such as pharmaceutical, biomedical, and microelectronics manufacturing, compliance with ISO 14644 is the foundation for ensuring product quality and safety. It is also a key factor for gaining market competitiveness.
These trends drive the cleanroom industry toward greater efficiency and intelligence.