90.93 Standard confirmed Jan 3, 2023
CEN
CEN/TC 262 Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys
European Norm
17.040.20 Properties of surfaces
Published
This document gives guidance on methods of determining the elastic constants, density and thickness of thin films by laser-induced surface acoustic waves.
It defines terms and described procedures.
PUBLISHED
EN 15042-1:2006
90.93
Standard confirmed
Jan 3, 2023