| 摘要 |
FIELD: fire-fighting technique. SUBSTANCE: method for production of fire-extinguishing mixture consists in simultaneous burning of two charges, one having stoichiometric ratio between oxidizer and reducer, and the other, non- stoichiometric ratio of the same components determined by the relation given in the invention description. The first-to-second charges mass ratio is 4: 1. In combined burning, fire-extinguishing mixture is formed which ensures extinguishing is fires of A and B classes, including subclass A. EFFECT: higher efficiency. |
