Title Code:   5235 RADIATION SAFETY OFFICER/TECHNICIAN

Title Code:   5240 RADIO ANNOUNCER

Title Code:    5239 RADIO STATION OPERATOR

Title Code:   5498 RADIOGRAPHER

Title Code:   4497 REGISTRAR LEAD WORKER

Title Code:   5245 RESEARCH TECHNICIAN 1

Title Code:   5250 RESEARCH TECHNICIAN 2

Title Code:   6280 ROOFER