This standard specifies the terms and definitions of the basic concepts of non-destructive testing instruments, product names, performance parameters, parts, accessories and materials, test methods, etc. This standard applies to the formulation of standards for non-destructive testing instruments, the preparation of technical documents, the preparation of teaching materials and books and periodicals, and the translation of documents, etc. Note: The words in square brackets [] in this standard can be omitted without causing confusion. The words in parentheses () are synonyms of the former unless otherwise stated.
JB/T 7406.2-1994 history
1994JB/T 7406.2-1994 Testing machine terminology - Non-destructive test instrument