USP3 and PIC/S5 record additional objects for being done from the OQ such as cleansing and leak tests. Decontamination cycle growth happens once the completion of your OQ and is particularly mentioned intimately in area 6. Microbiological checking contains making use of settling plates/swabs upon completion of the decontamination https://tailinscitech.wordpress.com/2026/04/29/how-tailin-bioengineering-pvdf-membranes-enhance-efficiency-in-laboratories-and-pharmaceutical-industries/