Volume 5 PTQ 1 Flashcards
Every October each work location where appropriate, Shall take a complete inventory of equipment items under the standard inventory list for apparatus at that location. This inventory shall be completed by_________
November 1st
The standard inventory denotes the minimal required fire fighting and rescue equipment to be carried on specified apparatus. Additional equipment that is desirable for specific type of apparatus or necessary for special conditions, requires approval of the______
Deputy fire chief
Axes shall be sent to the____ at the Pacoima warehouse for sharpening
Welding shop
A carbon dioxide extinguishers shall be recharged after every use or whenever the_______ of the cylinder indicates that extinguisher is not fully charged
Weight
Carbon Dioxide extinguishers shall be carefully inspected_______ for weak hose or other evidence of where
Weekly
Wet water proportioner shall be checked_____
Weekly
Wet water proportioner when in need of repair shall be sent to________
Pacoima Warehouse, Small engine repair
How often shout the extinguisher be turned upside down and shaken vigorously to reprint taking and packing of the dry chemical agent in the cylinder?
Weekly
Carbon dioxide extinguishers shall be weighed every_______ with all components attached including the holes and horn
Six months
The dry chemical (ABC) extinguishers weigh approximately_______ pounds
37
The______ dry chemical(ABC) is the most common for extinguisher found on fire department apparatus.
20-A: 120-B-C
Abrasive disc #700-100 is used for cutting______ or______
Glass
Or
Metals
Rescue saw: drain and change fuel every____ day’s
60
Chainsaw tension should be______ to______ clearance between bottom of link and bar
3/8; 1/2
All chainsaws shall be run weekly for period of approximately_____ minutes at_____to_____ throttle
Five minutes
1/2
3/4
Chainsaw: drain and change fuel every_____ day’s
60
Generators: Crankcase oil in four cycle units shall be changed every_____ day’s
90
Hydraulic calculations 2 1/2’’ hose
1 inch 200 GPM 50 10
1 1/8 inch 250 GPM 50 15
1 1/4 inch 325 GPM 50 15
* fog 250 GPM 100 15
Rated pump capacity at pressure
150 psi 100%
200 psi 70%
250 psi 50%
Available Flo is correctly did on the five ground by testing and noting the_____ pressure and the_______ pressure of fire hydrants
Static
Residual
A drop of____ percent or less indicates an availability of___ more like line
An___ to____ percent drop indicates two more like lines are available
A____ to_____ percent drop indicates that one more like line can be handled
10:3
11 to 15
16 to 25
When using an automatic sprinkler system, an engine company shall lay a minimum of one___ inch hose lines to the sprinkler connection inlet and maintain an engine pressure of___Pounds
2 1/2
150
The minimum allowance for efficient coverage by a sprinkler head is____ GPM. The minimum acceptable efficient range is____to____ GPM
15
15 to 25
A standard fire stream, 250 gallons per minute, represents approximately_____ of water per minute delivered into a building
One ton