API bulletin on nondestructive testing terminology
By: American Petroleum Institute
Edition: 5th ed
Publisher: American Petroleum Institute
Published: 1978
Place of publication: Washington, D.C
Language: eng
Number of pages: 26
Subjects: Nondestructive testing -- Terminology
Notes: Cover title

"API BUL 5T1."

"Provides definitions in English, French, German, Italian, Japanese, and Spanish for a number of imperfections which commonly occur in steel pipe."