The incident happened at around 4:30 pm at the construction site of a Taiwanese-invested Savvy Seafood Plant at Nhon Hoa Industrial Park.
The area where the accident occured
While working on the site, people saw heavy rain and strong wind. Then a 10-metre wall suddenly collapsed, burying 11 workers. Three were killed on the spot, while the others were taken to Binh Dinh General Hospital.
However, two among the injured also died due to their serious injuries several hours later.
The five people who died are aged between 24 and 56, all from Binh Dinh.
The accident area has been cordoned off for investigation.