Standard Test Method for
Measuring Steady-State Primary Photocurrent1
This fashionable is issued under the fixed designation f 448; the variety right away following the designation suggests the year of
unique adoption or, inside the case of revision, the yr of last revision. various in parentheses shows the year of closing reapproval. a
superscript epsilon (e) indicates a piece of writing exchange since the ultimate revision or reapproval
click below to download Astm F 448 – 99 pdf free
click here to download Astm F 446 – 85 (Reapproved 1999) pdf free
