Control tube B Exposure head B Field Station C Gray [A] Guide tube B (projection sheath) Hands-on C experience Independent B certifying organization Industrial B radiography (radiography) Lay-barge B- for States radiography that authorize licensees to perform rad. D- for States who don’t
Control tube B Exposure head B Field Station C Gray [A] Guide tube (projection sheath) B Hands-on experience C Independent certifying organization B Industrial radiography (radiography) B Lay-barge radiography B- for States that authorize licensees to perform rad. D- for States who don’t
10cfr34.docx