1. The plaintiffs' claims against the defendants are all dismissed.

2. The costs of lawsuit are assessed against the plaintiffs.

Facts of recognition

The Plaintiffs are the sectional owners or lessees of the AP ground building (hereinafter “instant building”) at Leecheon-si. AP ground.

Defendant AL, AM, andN leased the first floor AR of the instant building and used it as an office for safe use.

On February 9, 2015, a fire (hereinafter “instant fire”) occurred from the instant building on or around 08:10, and the inside of the instant building was relocated due to the instant fire.

7. Determination of a point of origin - The point of origin is presumed to be the right part at the entrance of the office for safety for safety in consideration of the witness's statements, the combustion and collapse level in the field.

8. Examination of the causes of fire - Personal care - No person living in the office at the time of fire and there was no person living in the office around the office, and there was no trace of garbage incineration, etc., and when the office’s entrance was temporarily set off, the possibility of human care is low, but electricity could not be completely excluded from the possibility of combustion due to care pelpellets, etc. - Electric wires were in transit and had been found to have been processed with electric products, such as fish containers, cooling, cold ion pipe, TV, hacket, PC, PC, electric shock, electric shock, 15 p.m. - At the entrance of the office room at the right side of the office room of safety, one tool at the wall container of the office room of the office room of the office room of the office room of the office of the office of the office of the office of the office of the office of the office of the office of the office of the office of the office of the office of the office of the office of the office of the office, and the other one can be found to have been found from the final electric wire at the floor of the last

9. Conclusion, the fire in this case occurred in the safe vehicle office, and the fire extinguishment point is presumed to be near the lower part of the air conditioner, which was installed on the right side on the basis of the entrance of the office. ② The center of the office before the occurrence of the fire, although the pelpellets was in operation, it is judged that the fire was low in relation to the pelpelpellets fuel and the smoke pelpellets installed around the center, and ④.