Combined fire truck VPS (water, foam, powder), is intended for extinguishing fires: solids (class A), flammable liquids (class B), flammable gases (class C), some flammable metals (class D) and electrical installations and devices (class E). Fires of flammable metals and electrical installations and devices are extinguished exclusively with dust. The possibility of simultaneous action on the fire with foam and powder is an additional advantage of these vehicles, which achieves the highest efficiency in extinguishing.
