I am in project work of small volume paranteral plant. Recently we are going to start room temperature and RH mapping. My question is how to calculate the mapping points for rooms. Is there any formula to calculate it by using room volume. Which guideline can I prefer for the same.
ISO 14644-1 "Classification of air cleanliness by particle concentration" has the following table for the number of locations for air sampling in cleanroom areas.
Dear Mr. Ankur Choudhary,
I didn't ask about sampling in cleanroom areas. I have asked about Temperature and RH mapping. How can I calculate of Temperature and RH mapping points for rooms. Is there any formula for it. Please suggest guidelines for room temperature and RH mapping.
Hi I need these validation parameters & how it perform. 1.Air velocity measurement. 2.Particle count test 3.Room pressurisation test 4.Air flow visualisation test 5.Light intensity test 6.Noise level test 7.Air exchange rate 8.Containment test 9.Recovery test 10.Temperature & humidity test
Please refer the document
Refer the following document
Thank you Mr. Ankur Choudhary,
I read that article, in which the guidelines ISPE is mentioned for number location for particular room volume. But in which volume of ISPE (and which edition).