Occupational group; white collar (GS); 2. general clerical, se retarial and allied, 5. administrative services, 8. fiscal and allied, 11. procurement, supply and allied, 12. transportation, property management facilities and allied, 14. planning, development and research, 16. Health education and social services, 22. biological and physical sciences, 25. regulatory, enfrorcement and public safety, 31. legal and allied, 32. public information and communication, 35. miscellaneous managerial, professional and technical, blue collar (WG); 37. labor, custodial and domestic services, 39. trades, equipment operation and allied