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Engineer Study Guide > TRAINING MANUAL > Flashcards

TRAINING MANUAL Flashcards

1
Q

SCBA SEMS

A

Scott Electronic Management System

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2
Q

SCBA EBSS

A

Emergency Breathing Support System

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3
Q

45 min SCBA bottle cu. ft. of air

A

65

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4
Q

Frangible disk rupture pressure/ratio

A

5/3 or 7500 psi

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5
Q

SCBA Airflow path

A

Cylinder–>high pres. hose–>pres. reducer–>primary, secondary, low cylinder trans. valve, low pres hose, remote gauge, MMR

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6
Q

SCBA Components

A 
Back frame and harness, 
cylinder/valve, 
face piece, 
regulator and low pres hose w/ vibralert low air warn
Pres reducer and high pressure hose
SEMS/PASS
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7
Q

SCBA P.A.S.S.

A

Personal alert safety system

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8
Q

SCBA Primary and secondary pressures

A

primary-100 psi

secondary-150 psi

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9
Q

Vibralert activation parameters

A

1100 psi

20-25%

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10
Q

MMR capacity capability

A

excess of 500 LPM

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11
Q

Purge knob capacity

A

at least 125 LPM

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12
Q

SCBA bottle filling rate

A

1500 psi/min

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13
Q

Margin allowed between cylinder and remote gauge

A

200 psi

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14
Q

SCBA leak test

A

100 psi in 30 seconds

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15
Q

SCBA cut/gouge dimensions allowed

A

1” long and .09” (2 dimes) thick

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16
Q

SCBA abrasion dimensions

A

.45”( 1 dime thickness) and 4 sq in.

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17
Q

SCBA peeling bands

A

1/8” or wider

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18
Q

SCBA disinfecting

A

70% ethyl, methyl, isopropyl alcohol

2 tablespoons bleach in gallon of water (10 minutes)

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19
Q

Full SCBA cylinder with purge fully open will last…..

A

10 min

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20
Q

SCBA batteries in auto mode will last

A

60 hours

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21
Q

SCBA batteries in full alarm will last

A

8 hours

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22
Q

akron Turbo Jet #1701 size and settings

A

1” nozzle

12-23-30-flush

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23
Q

Akron Turbo Jet #1715 size and settings

A

1 1/2”

30-60-95-125-flush

24
Q

Akron Turbojet #1725 size and settings

A

2 1/2”

125-150-200-250-flush

25
Q

Portable monitor angle parameters

A

45 degrees left to right

35 degrees down

26
Q

Eductor settings and flush time

A

1/4, 1/2, 1, 3, 6

3 minute flush

27
Q

Elite XR battery lasts

A

3 hours

28
Q

TIC red heat gradient indication

A

150-450 degrees

1000-2000 degrees

29
Q

TIC yellow heat gradient indication

A

500-1000 degrees

30
Q

1000 plus mode adds what color to TIC screen

A

yellow

31
Q

Length of rope service in years

A

trucks-7 years

engine- 10 years

32
Q

rope repair and questions go to

A

USAR Capt

33
Q

Rope inspection and cleaning intervals

A

after each use and quarterly

34
Q

Rope bag colors and lengths

A 
blue- 100' utility
yellow-200' utility
orange- 200' life safety
black- 300' life safety
red- 600' life safety
35
Q

Rope washing

A

1/8 cup woolite (quarterly)
no more that 500’ per load
600’ in trash can
rinse 3 times

36
Q

quick anchor life span

A

10 years

37
Q

carabiner care

A

graphite/ mild solvent

38
Q

540 belay worn _______mm, send in

A

0.5

39
Q

Rescue 42 angle range when tight

A

45-70 degrees

40
Q

trench awareness? operational?

A

engine- awareness

truck- operational

41
Q

height of trench that must be shored

A

5 ft

42
Q

OSHA trench parameters

A

4ft:
shored
ladder within 25 ft
ladder 3 ft above trench

43
Q

trench soil types

A

compact
saturated
running

44
Q

open web truss spacing and spans

A

2 ft on center

70’ spans

45
Q

lam beam spacing

A

12’-40’

46
Q

robertson decking depth

A

3-4” pea gravel

47
Q

wooden I spacing and spans

A

2 ft on center

up to 40’ spans

48
Q

metal gusset plate span and spacing

A

2 ft spacing

up to 55’ spans

49
Q

Rescue 42 chain size and length

A

3/8” and 20’

50
Q

3 levels of cleaning

A

Routine, advanced, specialized

51
Q

Time for chain brake to engage

A

1/10 second

52
Q

Only snatch block approved for vehicle recovery

A

Red- 4 1/2 ton

53
Q

Mode to start in on hot stick

A

High Sensitivity

54
Q

Hot stick battery life

A

Normal use- 1 year
Continuous- 300 hours
AA BATTERIES
low batt( below 4.8) constant beep

55
Q

TIC field of view (degrees)

A

59

56
Q

Oil pressure

A

20-60

57
Q

Unexpected rise in engine temp (220) check?

A

Fan/fan belt
Radiator/water level
Oil level

Engineer Study Guide (19 decks)

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