What is ACPH limits according to A,B,C,D class.?
What is the importance of acph?
it help to maintaine area.
And circulation of air.
Remove dust etc in case of OSD.
It is really important to have and maintain the required classification inside the clean-rooms.
For example Classification of ISO 5 or ISO 8 are different and is utmost important to follow.
ACPH is very important i pharmaceuticals to properly maintain the sterile and non sterile area. removes the particle from the area. It fulfill the ISO requirement.