New fire streams

Front

A ______ stream extinguishes a fire with less air movement and less disturbance of the thermal layering than does a ______ stream.

Back

smooth bore, fog

Front

Nozzles are classified in three groups: low-volume nozzles, handline nozzles, and _____ nozzles.

Back

master stream

Front

Hoses used as ____ lines operate at higher pressure than supply lines

Back

attack

Front

When placing a _______ load onto an apparatus, all of the hoses is connected and stretched out, after which the hose must be picked up two-thirds of the distance between the discharge and the nozzle, carried back to the apparatus, and stacked.

Back

triple-layer

Front

The factors that most commonly damage fire hose include _____, UV radiation, heat, cold, chemicals, and mildew.

Back

mechanical damage

Front

In which load is the hose laid flat and used for supply lines and some attack lines?

Back

flat load

Front

After fire hose has been properly cleaned, it should be

Back

laid out and hung to dry

Front

Which type of roll is used when the hose will be put into use directly from a rolled state and has both couplings on the outside? Options: twin doughnut, single doughnut, straight or storage, self locking twin doughnut

Back

single doughnut

Front

Both 1.5 and 1.75 inch hose use ____ inch couplings

Back

1 and 1/2

Front

Most smooth bore nozzles are designed to operate at ______ psi?

Back

50