foam extinguisher मीनिंग इन हिंदी

उदाहरण वाक्य

1. Read and Campbell introduced their'Rocsuds'which was an early form of foam extinguisher.
2. In case of fire, or foam extinguishers should be used instead of water.
3. Two fire engines stood by with firefighters holding pressure hoses, foam extinguishers and blankets.
4. Hand-held foam extinguishers used the same two chemicals in solution.
5. In 1904 Loran patented his invention, and developed the first foam extinguisher the same year.
6. Fans had emptied foam extinguishers, damaged furnishing, carried around furniture and broken mini-bars containing liquor the night before.
7. The chemical foam extinguisher was invented in 1904 by Aleksandr Loran in Russia, based on his previous invention of fire fighting foam.
8. Wet chemical systems, such as the kind generally found in foam extinguishers, must, similarly to dry chemical systems, be sprayed directionally onto the fire.
9. Wet chemical systems, such as the kind generally found in foam extinguishers, must, similarly to dry chemical systems, be sprayed directionally, onto the fire.
10. Water extinguishers can also be fitted with air aspirators when used with foam ( commonly used on AFFF and FFFP foam extinguishers ) which will result in a more expanded foam but will lack the durability or heat resistance of compressed air foam.