
Fire drill takes place at parallel passage of Vietnam’s longest road tunnel before inauguration
The new tunnel is expected to open to traffic next month
The new tunnel is expected to open to traffic next month
There were no casualties reported in the incident
The tunnel was closed for two hours on Sunday afternoon for the exercise
Nearly 1,000 civil and military personnel from Da Nang and two nearby provinces participated in the exercise
The training session was meant to educate local children on basic evacuation skills