FIELD: anti-fire defence. SUBSTANCE: fire-suppressing powder is supplied into fire zone in form of indivisible core and dispersed stream is formed at the moment of arrival to fire zone. Fire-suppressing composition is supplied according to preset algorithm from sets of fire-fighting hose of two and more assemblies with different orientation to fire zone and different angles of height of the hoses. EFFECT: improved efficiency; improved reliability. 4 cl
Authors
Dates
1995-01-27—Published
1991-08-14—Filed