| Deputy Director | Timbalan Pengarah | Pentadbiran Perniagaan | Tiada | Tiada |
| Deputy Director of Chemistry | Timbalan Pengarah Kimia | Pentadbiran Perniagaan | Tiada | Tiada |
| Deputy Director of Agriculture | Timbalan Pengarah Pertanian | Pentadbiran Perniagaan | Tiada | Tiada |
| Deputy Director General of Telecommunication | Timbalan Pengarah Telekom Negara | Pentadbiran Perniagaan | Tiada | Tiada |
| Deputy Director of National Archives | Timbalan Pengarah Arkib Negara | Pentadbiran Perniagaan | Tiada | Tiada |
| Deputy Director of Medical Services (Health) | Timbalan Pengarah Perkhidmatan Perubatan | Pentadbiran Perniagaan | Tiada | Tiada |
| Deputy Director of Public Works (Workshop) | Timbalan Pengarah Kerja Raya (Bengkel) | Pentadbiran Perniagaan | Tiada | Tiada |
| Deputy Director of Public Works (Civil) | Timbalan Pengarah Kerja Raya (Awam) | Pentadbiran Perniagaan | Tiada | Tiada |