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For more rapid response to accidents, the gas masks, which were originally outside the train, have moved inside the train. Also, green color that is very visible in the dark are used in preparation for power outage occurring in times of disaster.
kyungsung University
309,dae-yeon dong,Nam-gu
Busan, South Korea
kyungsung University
309,dae-yeon dong,Nam-gu
Busan, South Korea
Sang un. Lee
kyungsung University
309,dae-yeon dong,Nam-gu
Busan, South Korea
Min sung. Kim
kyungsung University
309,dae-yeon dong,Nam-gu
Busan, South Korea
Young ho. Yun