Section 26121 Of Article 2. Guidelines For Identification Of Molds From California Health And Safety Code >> Division 20. >> Chapter 18. >> Article 2.

. Identification guidelines shall include scientifically valid methods to identify the presence of mold including elements for collection of air, surface and bulk samples, visual identification, olfactory identification, laboratory analysis, measurements of amount of moisture, and presence of mold and other recognized analytical methods used for the identification of molds.