Disinfectent Validation

Dear all,

Kindly anyone put some light on Disinfectent Validation Procedure?

Some basics are like:
(1) Selection of Disinfectents & their concetrations.
(2) Efficacy testing procedures.
(3) Selection of appropriate Microorganisms.
(4) Determination of disinfection frequency.
(5) Documentation & Protocol.

Is there any specific guidance on Disinfectent Validation?

I am waiting for any reply. Thanks.

Isn’t validation for methods and procedures of manufacturing processes in the regulated industries???