職業安全主任 Occupational Safety Officer
副總職業安全主任 Deputy Chief Occupational Safety Officer
(MPS 45 - 49)
↑
高級分區職業安全主任 Senior Divisional Occupational Safety Officer
(MPS 40 - 44)
↑
分區職業安全主任 Divisional Occupational Safety Officer
(MPS 34 - 39)
↑
一級職業安全主任 Occupational Safety Officer I
(MPS 29 - 33)
↑
二級職業安全主任 Occupational Safety Officer II
(MPS 13 - 28)