Shenyang emergency fire lighting It is suitable for fire emergency lighting and is a common lighting tool in fire emergency. It has a long emergency time and high brightness with automatic emergency function of power failure. The fire emergency light has the characteristics of low power consumption, high brightness, long service life, etc. It is designed with a power switch and indicator light on the side. The fire emergency light is suitable for public places such as factories, hotels, schools, units, etc. for emergency lighting in case of power failure.
1、 According to the provisions of the Code for Fire Protection Design of Buildings and the Code for Fire Protection Design of High rise Civil Buildings, fire emergency lights should be set up in the following parts of the building: I. Closed stairwells, smoke proof stairwells and their antechambers, fire elevators and their antechambers;
2、 Power distribution room, fire control room, automatic generator room, fire pump room, smoke control and smoke exhaust room, battery room for fire power supply, telephone master room and other rooms that still need to work in case of fire;
3、 Exhibition halls, business halls, studios with a building area of more than 200 m2, and basements with dense population and a building area of more than 300 m2 on each floor of the auditorium;
4、 Evacuation walkways in public buildings and internal walkways longer than 20m.
Evacuation signs can be divided into exit signs and evacuation channel signs. Exit signs are usually installed at the normal exit and emergency exit of the building leading to the outside, at the entrance of each floor of multi-storey and high-rise buildings leading to the stairwell and the front room of the fire elevator, and at the exits of large areas of halls, halls, yards, and halls leading to the evacuation passageway and leading to the front hall, side hall, and stairwell. exit Marker lamp It is generally installed above the exit door. If the door is too high, it can be installed at the side of the door. To prevent smoke from affecting vision in case of fire, the height should be 2-2.5m. The front face shall be perpendicular to the section of the evacuation passage as far as possible. The installation position of the evacuation exit sign is usually the evacuation exit in the public building. In order to enable people to evacuate, the exit sign can be found anywhere, and the distance between the signs on the walkway should not be greater than 20m.
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