- is a rescue trained person;
- has 3 years practical experience of below ground work in mines;
- Holds a manager’s, over man’s or Foreman’s Certificate of a type not restricted to open cast workings.
- All above
- A & C
- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- 115 dB (A)
- 90 dB (A)
- 85 dB (A)