‘For water, foam, and dry powder extinguishers ... and internal inspection every 10 years.’ An ABC fire extinguisher can be ...

The Department of Mechanical Engineering at Toyohashi University of Technology has developed an inside-out fire extinguisher for use inside spacecraft ... including fighting metal powder fires ...

To use the fire extinguisher, slide or lift the fire extinguisher off its bracket, then use the PASS method to extinguish the blaze. PULL the locking ring from from the extinguisher’s handle.

Most experts recommend the dry powder-based extinguisher as the ... not provide post-fire security; the fire could re-ignite after extinguishing it. How to use the extinguisher?