FYI: A HEPA filter, also known as a high-efficiency ... Do you have a fire extinguisher nearby? If so, do you know how to use ...

The air tank is an old spent fire extinguisher. The stock valve was ... his solder paste applicator needed about 8 bar (116 psi) of pressure. The refrigerator compressor easily handles that ...

Crawling helps provides safety in this area away from the toxic content of the smoke Remember the simple acronym P.A.S.S. to help you use the fire extinguisher effectively. P.A.S.S. stands for ...