Full Description

'This standard defines the requirements and program for the American Welding Society to certify welding supervisors. The certification of visual welding supervisors requires documentation of experience, satisfactory completion of an examination, and proof of visual acuity. The examination tests the supervisor's knowledge of welding processes, welding procedures, destructive tests, terms, definitions, symbols, reports, safety and responsibilities.

Product Details

Published: 01/01/2006 ISBN(s): 0871710404 Number of Pages: 18