HETAS Training Courses
2025 HETAS courses are listed below:
2025 HETAS courses are listed below:
| mei, 2026 | ||||
| 18 | ma | Cursus: 2 data | ||
| juni | ||||
| 22 | ma | Cursus: 4 data | ||
| juli | ||||
| 13 | ma | Cursus: 3 data | ||
| augustus | ||||
| 20 | do | Cursus: 2 data | ||