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Questions and Answers
What is the negative effect of security bars or grilles mentioned in the text?
What is the negative effect of security bars or grilles mentioned in the text?
- Enhancing the ventilation in the premises
- Impeding the escape of trapped occupants or firefighters (correct)
- Speeding up firefighter access time
- Improving the overall safety in case of fire
Why must security bars and grilles be removed or disabled during interior operations?
Why must security bars and grilles be removed or disabled during interior operations?
- To improve ventilation inside the building
- To block all access to the premises
- To ensure firefighter safety in case of a rapid egress (correct)
- To increase security measures
What is the purpose of rolling steel shutters in industrial occupancies?
What is the purpose of rolling steel shutters in industrial occupancies?
- To obstruct firefighter access
- To enhance natural light in the building
- To provide additional ventilation
- To protect a fire wall opening (correct)
How do rolling steel shutters typically close?
How do rolling steel shutters typically close?
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What is the similarity between rolling steel shutters and rolling steel doors?
What is the similarity between rolling steel shutters and rolling steel doors?
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Which type of windows can be opened for ventilation while maintaining security?
Which type of windows can be opened for ventilation while maintaining security?
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What is the potential consequence of security bars on fire and life safety?
What is the potential consequence of security bars on fire and life safety?
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How do rolling steel shutters protect office windows overlooking a factory floor?
How do rolling steel shutters protect office windows overlooking a factory floor?
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What happens to motor-driven rolling steel shutters as a safety measure?
What happens to motor-driven rolling steel shutters as a safety measure?
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