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- First Assistant Engineer (Steam-Motor-Gas Turbine Plants (Unlimited)) »
- Q516 - Engineering Safety & Environmental Protection
134. What is the minimum period of time that the air supply for a self-contained breathing apparatus is required to last?
SOLAS and the Fire Safety Systems (FSS) Code mandate a minimum 30-minute air supply duration for self-contained breathing apparatus used in fire-fighter's outfits; longer durations are permitted, but 30 minutes is the regulatory minimum.
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