Taxpayer's Flashcards
Will removing the cornice or sign provide access to the cockloft in a taxpayer?
no
FFPTxpr 2.3.2
Cocklofts can vary in height from ____ to ____.
4 inches to 6 feet
FFPTxpr 3.2.1
what percentage of the original load are bowstring truss roofs calculated to hold?
40%
FFPTxpr 3.3.3b
unprotected open web steel joists may collapse after?
5-10 minutes
FFPTxpr 3.3.3 open web.b
A 50’ steel beam heated at what temperature will extend how far?
970 degrees, 4 inches
FFPTxpr 3.6.1
A 100’ steel beam heated at what temperature will extend how far?
1000 degrees, 9 1/2 inches
FFPTxpr 3.6.1
What percent of a room or fire area is required to contain the explosive mixture for the entire room to possibly explode?
25%
FFPTxpr 4.4.1F
What size hole is cut in the roof of a taxpayer?
8x8
FFPTxpr 5.4.6
Examination holes should be cut to?
a-check for extension
b-use of right angle tips or cellar pipes
c-determine if and where additional ventilation cuts may be necessary
d- release pent up gases, smoke and heat.
FFPTxpr 5.5.21
At cellar fires where would a cut on the first floor be made?
as near to the windows as possible and away from doorways and aisles.
All such cuts should be covered by hoselines
FFPTxpr 5.5.22
when should exterior operations be a primary tactical consideration?
(V.A.U.L.T.) Vacant buildings with bowstring truss Attic rea has bowstring trusses Underside of the roof are involved in fire Large and or advanced fires Timber trusses are involved in fire FFPTxpr 5.5.25B-D
Put in order the priority of the following with 1 being most important for 2nd due engine.
(at taxpayer cellar fire/store fire)
backup line, supplying the sprinkler, first line.
1-first line 2-ensure sprinkler is supplied 3-backup line FFPTxpr 7.2b,7.3.5a At cockloft fire 2nd engine gets first line into operation then gets 2nd line
What due engine ensures the sprinkler is supplied at all taxpayer fires?
3rd due
FFPTxpr 7.2c,7.3.5a/b
At taxpayer fires, both the first and second due roof firefighters place a portable ladder to the building and bring a saw to all of the following except?
1-cellar fire
2-store fire
3-cockloft fire
1-cellar fire
it only states that the first due roof firefighter place a portable ladder to the roof, second due places a portable ladder and brings a saw.
FFPTxpr 8.2A2,B2,8.3.3A2,B2
When will the show windows in the front of a taxpayer be removed?
When authorized by the I.C., and only when a charged line is in position.
FFPTxpr 8.3.3A1e
