| Procedures for handling carbon monoxide poisoning |
| How electric appliances are used to avoid disastrous events? |
| What attention should be paid in order to protect ordinary houses from fire? |
| Prevention of Electric Fire – Incandescent Lamp |
| In case of a fire, what are the rules that must be noted for fleeing? |
| What precautions should be taken when using a gas heater? |
| Items Should Be Noted When Enter and Exit from Public Places |