A cleanroom is a room in which viable & non viable particle count, temperature, humidity & differential pressure is maintained within standard and defined ranges.In this article you will learn all about the cleanroom classification in pharma. 👉Cleaning is a strict requirement for cleanrooms and it is necessary to maintain their defined cleaning level all the time. 👉Cleanrooms play a critical role in the manufacturing of pharmaceutical products. 👉Cleanroom classification in pharma is based on