Standard Test Method for
Ultrasonic Examination of Turbine and Generator Steel
Rotor Forgings1
This widespread is issued below the fixed designation a 418; the number immediately following the designation indicates the yr of
original adoption or, within the case of revision, the yr of final revision. quite a number in parentheses shows the yr of final reapproval. a
superscript epsilon (e) suggests an editorial trade because the closing revision or reapproval
click below to download Astm A 418 – 99 (Reapproved 2003) pdf free
