Acceptable criteria : temperature and humidity for food microbiology lab

Acceptable criteria : temperature and humidity for food microbiology lab along with reference.
Thanks and regards

Adequate control of temperature, humidity and dust is important to staff comfort,
instrumental performance and safe working (e.g. with flammable solvents). If they are
to perform properly optical instruments often require stable temperature conditions.
Electronic equipment may have prescribed operating ranges for environmental
temperature and humidity.-FOOD SAFETY AND STANDARDS AUTHORITY OF INDIA

Thank you …i want Acceptable range sir

It should be adequate as per reference (fssai). there is no acceptable range in this reference.

okay sir. Thank you