United States. Bureau of Adult, Vocational and Library Programs.

• Automotive mechanic entry (D.O.T. occupational code 620.281, automobile mechanic, entry)
• Building custodian, (D.O.T. occupational code 382.884)
• Draftsman, entry (D.O.T. occupational code 017.00)
• Electrical appliance serviceman (D.O.T. occupational code 827.281)
• Electronic assembler (D.O.T. occupational code 726.781)
• Electronics mechanic, entry (D.O.T. occupational code 828.281)
• Vending machine repairman (D.O.T. occupational code 639.381)