Astm — E2109-01 Pdf [patched]
No. ISO 105 covers color fastness of textiles. However, E2109-01 often references the from ISO 105-A03. They are complementary, not identical.
Porosity is assessed by direct comparison of the specimen's microstructure against a set of standard referential images. Method B (Automated Image Analysis): astm e2109-01 pdf
determining the area fraction of porosity in thermal spray coatings using microscopic image analysis. Overview of ASTM E2109-01 astm e2109-01 pdf