Compositions for portable extinguishers containing pulverised water for fires of classes A and BA portable water-spray fire extinguisher contg. an anti-fire emulsion. AFFF (aqueous film forming foam), which includes a combustion inhibitor - is claimed. The main ratio of inhibitor to emulsion is ...
Examples of gases include aerosols and fire extinguishers. Class 3: Flammable liquids A flammable liquid is defined as a liquid, a mixture of liquids, or liquids containing solids that require a much lower temperature than others to ignite. These temperatures are so low that there is a high ri...
Aerosols, Compressed air, Hydrocarbon gas-powered devices, Fire extinguishers, Gas cartridges, Fertilizer ammoniating solution, Insecticide gases, Refrigerant gases, Lighters, Acetylene / Oxyacetylene, Carbon dioxide, Helium / helium compounds, Hydrogen / hydrogen compounds, Oxygen / oxygen compounds, Nitr...
It all started out as an authorized prank in which seniors were putting “Post-it” notes with messages on them around the campus. However, the prank quickly got out of hand when students started discharging fire extinguishers, flipping tables over, and spreading paint on the walls, causi...
Compositions for portable extinguishers containing pulverised water for fires of classes A and BA portable water-spray fire extinguisher contg. an anti-fire emulsion. AFFF (aqueous film forming foam), which includes a combustion inhibitor - is claimed. The main ratio of inhibitor to emulsion is ...
assisting in the selection of the correct fire extinguishers for effective fire control. Moreover, a hybrid model that combines YOLO11n and MobileNetV2 is developed for multi-class classification. The dataset used in this study is a combination of five existing public datasets with additional manuall...