1. Planning Engineers2. QA/QC Mechanical3. QA/QC Piping4. QA/QC Welding Inspectors5. QA/QC Electrical6. QA/QC Civil7. Painting Inspectors8. Office Secretaries9. Site Superintendents10. Site Supervisors11. Mechanical Foreman12. Safety Managers13. Safety Supervisors/Co-ordinators14. Safety Officers15. Civil Foreman16. Piping Foreman17. Industrial Welders18. Industrial Electriciants19. Pipe Fitters20. Welding Foreman21. Painting Foreman22. Steel Fixers23. Cable Pullers24. Drivers25. Riggers26. Crane Operators27. Skilled Labors28. Semi/Unskilled Labors29. Mason/ carpenters