20.60 Sep 9, 2025
ISO
ISO/TC 206
International Standard
This international standard specifies a method of X-ray fluorescence (XRF) spectrometry for measuring amount-of-substance of deposited materials which can derive film thickness or relative film density of fine ceramic coatings or metal films on a substrate.
IN_DEVELOPMENT
ISO/WD 25797
20.60
Close of comment period
Sep 9, 2025