R406 - SUPPORT- PROFESSIONAL: POLICY REVIEW/DEVELOPMENT
R408 - SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
R420 - SUPPORT- PROFESSIONAL: CERTIFICATIONS AND ACCREDITATIONS (OTHER THAN EDUC OR INFO TECH C&A)
R425 - ENGINEERING AND TECHNICAL SERVICES
R612 - SUPPORT- ADMINISTRATIVE: INFORMATION RETRIEVAL
R799 - OTHER MANAGEMENT SUPPORT SERVICES