All spectators were safely evacuated, though three employees died in the fire.
Eighteen employees were killed immediately and several more died later.
At the end of the 1960s, around 1,000 employees died each year in factories and on construction sites.
Fifteen employees and contractors died in the blast last year.
When an employee dies, you will have to deal with payroll and pension issues.
The government was in chaos and many employees had died.
A total of 143 female employees died, along with 3 men.
This month Shell admitted that 37 employees and contractors had died on company business last year.
One employee died, and the recently refurbished office was abandoned.
He and 657 other employees of the investment bank died in the holocaust.