Fire by electric cannon & Hydrogen balloon

Source: vnexpress.net

WHAT Fire by electric cannon & Hydrogen balloon
WHEN – WHERE – WHO In Nov 3, 2020 at Vinh Phuc – Vietnam
WHY – HOW
  • The people in the bar light the electric cannon
  • The sparks from the electric cannon flew into the hydrogen-pumped balloon
DAMAGED 3 female dancers died
LESSONS LEARNED
  • Person must have knowledge of industrial gases. Should not use H2 for balloon
  • There is an explosion prevention plan and control measures
LINKS Fire by electric cannon and hydrogen balloon

 

 

 

 

 

 

 

 

 

 

Zalo