Evolution 1, 1a backstretch Flashcards

0
Q

In most cases where will the engine stop to drop hose in a backstretch?

A

The proper distance beyond the building, taking into account the the type of ladder apparatus responding in behind them.
3.1

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1
Q

Firefighters lay hose in ground about ____ ft from apparatus and slightly to side in direction of stretch.

A
  1. 4.1
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2
Q

Who controls the backstretch?

A

Control

3.2

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3
Q

In line pumping 4 man ff engine.

  1. Hydrant ff?
  2. Hose ff?
A
  1. Control

2. Backup. 1a-1

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4
Q

5 man engine in line pumping stretch.

  1. Hydrant ff?
  2. Hose ff?
A
  1. Control
  2. Door

1a-1

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5
Q

After the hose ff deems hydrant serviceable, the hose ff key the hydrant with what size hose?

A

3 1/2.

1a- 3.2

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6
Q

Who does ecc chauffer notify if neccesity exists for in line pumper to be augmaneted?

A

Ic and incoming engines.

A1 3.8

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7
Q

Can 6 lengths be used in the initial supply line for in line pumping?

A

Yes. Not more then 6

1a 3.8

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8
Q

Inline pumping: if intake preasure drops below 20 psi, the ecc shall have his intake supply augmented. T or f

A

F. 15 psi

1a- 3.8

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9
Q

How many lengths can be hand stretched back to the hydrant during inline pumping?

A

3 lengths of 3 1/2

1a- 3.8.10

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10
Q

Backstep bumper buzzer

  1. 1 buzz-
  2. 2 buzz-
  3. 3 buzz-
A
  1. Stop
  2. Start
  3. Area to rear of pumper is clear for backing up operations and under proper supervision 3.8.13
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