Strata Safe Rooms (SSR)
The Strata Safe Room is a pre-constructed underground refuge room for emergencies. It is designed to provide life-sustaining shelter, supplies and breathable air to miners trapped underground. Safe Rooms can be built to any size.

BREATHABLE AIR OPTIONS
- Self-contained breathable air system including an air-powered carbon dioxide scrubber and regulated oxygen supply.
- Passive carbon dioxide soda lime curtains with regulated oxygen supply.
- Borehole air supply

SAFE ROOM COMPONENTS
- Air-tight steel-door access and optional dual-door Airlock entrance
- Optional blast-resistant access door (15 psi)
- Optional purge air system in airlock
- Optional air cooling with dehumidifying system
- Auxiliary battery power to extend battery life
- Lighting and alarm/siren kit for interior and exterior
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Accessories and Commodities
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Atmospheric monitoring
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First Aid Kits
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Communication
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String lights
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Food & water
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Private lavatory
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SSR Access Doors with Airlock