by Jeff Meek | Mar 12, 2024 | Cleanroom Blog, Cleanroom Knowledge Base, Cleanroom Standards, Jeff Meek
When it comes to creating a cleanroom environment, one of the fundamental questions that arises is, which ISO 14644-1 standard should be adopted?. These standards, ranging from ISO 1 to ISO 9, dictate the maximum allowable particles per cubic meter, with particle sizes ranging from 0.1 µm to ≥5 µm. However, understanding these classifications requires more than just numbers and ranges; it demands a real-world perspective on particle sizes and contamination sources.
by Precision Environments | Aug 17, 2023 | Cleanroom Blog, Cleanroom Knowledge Base, Cleanroom Standards
The frequency of cleanroom certification to ISO standards depends on several factors, including the industry regulations, the specific ISO standard being followed, the classification of the cleanroom, and the activities carried out within the cleanroom.
by Precision Environments | Aug 15, 2023 | Cleanroom Blog, Cleanroom Knowledge Base, Cleanroom Standards
Cleanrooms require stringent cleaning procedures to maintain their sterile environment and prevent contamination in these sensitive areas. The cleaning process typically follows strict guidelines and protocols to minimize contamination and ensure the cleanroom meets industry standards. Some key steps in cleaning cleanrooms include:
by Precision Environments | May 27, 2023 | Cleanroom Knowledge Base, Cleanroom Standards
High-Efficiency Particulate Air (HEPA) filters are more broadly used because they are considered optimal for most biological applications.
by Precision Environments | Jun 17, 2021 | Cleanroom Blog, Cleanroom News, Cleanroom Standards, Semiconductor Cleanrooms
During the first quarter of 2021, the world’s top 10 largest chip manufacturers saw record-high revenue growth. According to the Semiconductor Industry Association (SIA), worldwide semiconductor sales totaled $123.1 billion during the first quarter of 2021, showing an increase of 3.6% over the previous quarter and 17.8% more than the first quarter of 2020.
