| 1 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 14 May 2026, 15 May 2026 (THU, FRI CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Mandarin | | View Course Details |
| 2 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 16 May 2026, 17 May 2026 (SAT, SUN CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Tamil | | View Course Details |
| 3 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 18 May 2026, 19 May 2026 (MON, TUE CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | English | | View Course Details |
| 4 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 23 May 2026, 24 May 2026 (SAT, SUN CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Bengali | | View Course Details |
| 5 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 30 May 2026, 31 May 2026 (SAT, SUN(PH) CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Tamil | | View Course Details |
| 6 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 6 Jun 2026, 7 Jun 2026 (SAT, SUN CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Bengali | | View Course Details |
| 7 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 11 Jun 2026, 12 Jun 2026 (THU, FRI CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Mandarin | | View Course Details |
| 8 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 13 Jun 2026, 14 Jun 2026 (SAT, SUN CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Tamil | | View Course Details |
| 9 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 15 Jun 2026, 16 Jun 2026 (MON, TUE CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | English | | View Course Details |
| 10 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 20 Jun 2026, 21 Jun 2026 (SAT, SUN CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Bengali | | View Course Details |
| 11 | Perform Work in Confined Space Operation Course (f.k.a Manhole SOC) | 27 Jun 2026, 28 Jun 2026 (SAT, SUN CLASS)
09:00 am-05:00 pm | 33 Hillview Terrace (Bukit Batok) | Tamil | | View Course Details |
