Electronic police Siren Speaker For Car
Electronic police siren speaker for car
Police car electronic siren speaker for car. As we all know that the siren and the speaker has already been used by the police officer, police department and the firefighters in the world, and it is become more and more important in this high tech society, absolutely, the technology of the car siren are advanced by the needs of the society and the people.
For example, police car sire and speaker just like The whistle went off. We all look at each other… It's time for us to enter… All over the place… We can see… Response team members,
Sobbing Sobbing The whistle went off. We all looked at each other excitedly. It's time for us to act.
From the whole building, we can see the emergency team members come out, some of them look a little confused. The general alarm has been sounded and the emergency response has been activated!
At the command post, the "commander" quickly informed all members of the emergency response team. It is urgent to put out the fire before the explosion due to the high temperature and pressure of the tank in case of fire. If this happens, it will certainly cause very serious and extensive damage.
So all the ERT members are in action. From the command post, they ran all the way to the LPG area. A member was assigned to the fire pump room to take charge of the fire pump. This type of official needs a lot of water to cool the tank. Some members sealed off the area that caused the fire. This is to ensure that the fire scene is limited to those who can help, that the fire brigade has free access and control of the masses.
The strike team moved quickly with a hose. There are four people in each hose group – the first nozzle member, the second support, the third runner, and the fourth hydrant valve operator. Each member has played their part in making hose connections, operating valves, and pushing smoothly possible.
LPG fires need to be put out, but not with water. Putting out a fire in this way can cause another danger. If the gas escapes without burning, it may be more dangerous. Any spark in the future will ignite the gas and cause a larger fire, which may cause a large amount of gas expansion. So the fire brigade must try to get close to the fire in order to close the gas valve. This prevents fire and escaping gases.
Sufficient personnel are available to operate the 3 hose groups. At the same time, another group of water wall sprayers near the fire area two teams were cooled by spray water.
It took a while to discover that there were casualties. Someone fainted from the smoke. He had his arm broken. The emergency team called and they gave first aid to the victim.
Within minutes, the fire was put out and the building was no longer in danger.
Fortunately, this is not a real fire. It's just a simulation, using real LPG, controlling combustion. This is done to give the members of the panel some real sense of readiness, coordination and skills so that they can improve and develop their behavior.
This kind of simulation is very beneficial for ERT members, because this type of simulation is very beneficial for ERT members. situation.
Think about security…
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