Fire evacuation signals, Other Engineering

Assignment Help:

Fire evacuation signals:

Members of the public are known not to respond positively to fire evacuation signals. People will often try to ignore the signal and will try to carry on with what they were doing.  Sometimes they won't even recognise the alarm signal.  Voice alarms are very common in shopping malls and other buildings where a large number of the public can be found.  But people often require an additional instruction, directly from a member of staff, to confirm to them that they must leave what they are doing and evacuate the building.

Staff in public buildings, therefore, mostly do not evacuate on hearing the alarm but, rather, have some function to perform which could be, for example, opening the fire doors at the rear of a shop and getting people in the vicinity to use it, or assisting someone in a wheelchair down some steps, or co-ordinating the evacuation from a control room, or moving people who have evacuated away from the area just outside the main exit (where the fire service will soon be arriving).

 


Related Discussions:- Fire evacuation signals

Medical Optics, what are wavefronts and how are they useful in the field o...

what are wavefronts and how are they useful in the field of optics and medicine?

Fuel system inhibiting, Fuel system inhibiting. The fuel used in turbi...

Fuel system inhibiting. The fuel used in turbine engines usually contains a small quantity of water which, if left in the system, could cause corrosion. All the fuel should th

Output characteristics , OUTPUT CHARACTERISTICS: Figure shows a "Common...

OUTPUT CHARACTERISTICS: Figure shows a "Common Emitter" amplifier stage. Common Emitter Amplifier Stage With no base/emitter bias applied, there will be no collector

International finance, at the beginning of year 1 the terranian central ban...

at the beginning of year 1 the terranian central bank conducted k100 million of dollar selling/terranian kwacha buying intervention. The intervention was undertaken at the rate of

Vlsi, how to find out the number of select lines while construcing a mux or...

how to find out the number of select lines while construcing a mux or a demux logic diagram?

Found ash content, determine the ash content in given sample

determine the ash content in given sample

Combustion section - aircraft engine, Combustion section: The combustio...

Combustion section: The combustion chamber has the difficult task of burning large quantities of fuel, supplied through the fuel burners, with extensive volumes of air, supplie

Metallurgy assignment, Hi I need someone to help me to do a metallurgy assi...

Hi I need someone to help me to do a metallurgy assignment

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd