Ventilation Construction
- Ventilation walls construction
- Ventilation walls guniting
- Ventilation seals /curtains installation
- Rubber flaps installation
- Ventilation door
- Underground Ramps Construction
- Mine Travel ways
Mine Refuge Chamber construction
- A refuge chamber is a sealed environment, built to sustain life during emergencies or hazardous situations. They provide a secure area with shelter, water, and breathable air, where personnel can remain until rescued or the hazard subsides
- More specifically, the refuge chamber is a closed circuit breathing apparatus within a sealed container; where carbon dioxide and other toxins are removed, oxygen is added, temperature and humidity are maintained, all while protecting occupants from the external threat.
