| Kod MASCO | Tajuk Pekerjaan |
|---|---|
| 8131-06 | Operator Penghancur, Proses Kimia |
| 8131-07 | Pembancuh Belerang, Proses Kimia |
| 8131-08 | Operator Loji Pengolahan Haba, Proses Kimia |
| 8131-09 | Operator Pengering, Proses Kimia |
| 8131-10 | Operator Peralatan Masak, Proses Kimia |
| 8131-12 | Operator Retort, Proses Kimia |
| 8131-13 | Operator Semburan Kering Proses Kimia |
| 8131-14 | Operatur Tanur Proses Kimia |
| 8131-15 | Pekerja Relau, Simen |
| 8131-17 | Tukang Masak, Proses Kimia |
| 8131-18 | Operator Penekan, Penurasan Proses Kimia |
| 8131-19 | Operator Mesin, Pengayak, Proses Kimia |
| 8131-20 | Operator Pengasing, Proses Kimia |
| 8131-21 | Operator Peralatan Merawat Minyak Mentah |
| 8131-22 | Penuras Dram Putar |
| 8131-23 | Operator Loji Asid |
| 8131-24 | Operator Loji Baja |
| 8131-25 | Operator Mesin, Peluntur Kimia |
| 8131-26 | Operator Vakum Pan Kimia (Kecuali Petroleum dan Gas Asli) |
| 8131-27 | Operator Penukar Proses Kimia (Kecuali Petroleum dan Gas Asli) |
| 8131-28 | Operator Penyejat |
| 8131-29 | Operator Penyulingan Kelompok (Proses Kimia Kecuali Petroleum dan Gas Asli) |
| 8131-30 | Operator Penyulingan Proses Kimia |
| 8131-31 | Operator Penyulingan Berterusan (Proses Kimia Kecuali Petroleum dan Gas Asli) |
| 8131-32 | Operator Penyulingan Turpentin |
| 8131-33 | Operator Tanur Arang |
| 8131-34 | Pembakar Sulfur |
| 8131-35 | Pembuat Busa Kimia |
| 8131-36 | Pembuat Yarn Sintetik |
| 8131-37 | Penukar Reaktor (Proses Kimia) |
Menunjukkan 1111 hingga 1140 daripada 1369 keputusan