Standard Test Method for Porosity of Paint Films1
This standard is issued under the fixed designation D 3258; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
click below to download ASTM D 3258 – 00 pdf free
click HERE to download ASTM D 3257 – 01pdf free