Townhouse Manual - 2013 Flashcards
(37 cards)
This type townhouse is a townhouse consisting of two or more occupancies under one roof connected by the side charlie wall.
A “back-to-back” townhouse.
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This type of townhouse consist of two stacked dwellings (one over the other) each with a separate address and entrance. These occupancies share a common floor separated by a fire wall.
A Piggyback townhouse.
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This type of townhouse consist of two stacked dwellings (one over the other). These are usually two-level occupancies over one-level occupancies with entrances on opposite sides, but other floor plan variations may exist.
An over-under townhouse.
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This type of townhouse is a multistory dwelling attached to at least two other dwellings. These dwellings may or may not be separated by firewalls. Typically has a common cockloft under a flat roof.
A rowhouse
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This type of townhouse is two dwellings under one roof sharing a common wall.
A duplex
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This type of townhouse is four dwellings under one roof with separate addresses and may have entrances on four different sides.
A quad
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This type of townhouse is a building construction style that can be inclusive of various types of townhouse styles under one roof.
A hybrid
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This type of chimney is wood-framed with a metal flue.
A zero-clearance or pre-fabricated chimney
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Fire flow estimates for townhouses are based on a rate of ________.
10 gpm per 100 sq. ft. of involved area.
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What situations should cue the officer in command to request a second alarm?
- Known rescues
- Fire in two separate occupancies
- Fire in more than one level of the townhouse
- Fire in attic spaces
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Where should the first due engine position on a townhouse fire?
The first engine typically pulls at least 2 houses past the involved units. If the truck is entering the block from the opposite direction then stop two houses short.
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Primary actions of the first due engine include:
Initial attack line.
Search as the line is advanced.
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Initial duties of the second due engine include:
Ensure a water supply
Ensure the first line is operational
Deploy the second line
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Initial duties of the 3rd due engine include:
Secondary water supply
Visual inspection of side charlie and report findings to command
Check for fire extension
Possible exposure line
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Initial duties of the 4th due engine include:
Complete water supply for 3rd engine if needed
R.I.T.
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Initial duties of the 1st due truck include:
Position in the most strategic location that will allow for rapid placement of ladders and entry into the structure.
Force entry
Conduct primary search
Perform coordinated ventilation
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Where should the first due truck position the turn table
Either directly in front of the involved unit or upwind from the involved area.
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Initial duties of the 2nd truck include:
Ground ladders and truck operations in the rear.
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Where should the second due truck position?
In the rear or in a position to cover the rear.
When their is no access to the rear position on side alpha in front of the uncovered exposure.
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What are the primary responsibilities of the rescue?
Primary responsibility is search and rescue however if that task is being performed by another unit they may be needed for forcing entry, coordinated ventilation or ground laddering.
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What is a CAN report and what does CAN stand for?
A CAN report is an easy way to answer or transmit a progress report.
It stands for Conditions, Actions, Needs.
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The second line should be of sufficient length to _____________.
Reach the location of the initial attack line or to be advanced to the area above the fire if required.
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Where would you position the second line in order to protect the crew searching above the fire.
At the base of the stairs on the fire floor.
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What are the two purposes for placing a line above the fire?
Protect the company doing a primary search
Extinguish vertical extension
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