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engineer > South Metro Pump Chart > Flashcards

South Metro Pump Chart Flashcards

1
Q

1 3/4 Hand line nozzle tip

A

7/8 SB or Fog

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2
Q

1 3/4 flow rate

A

160 GPM

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3
Q

1 3/4 FL and NP

A

40psi per 100’

50psi

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4
Q

1 3/4 PDP for preconnect

A

130psi

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5
Q

2 1/2 hand line nozzle tip

A

1 3/16” or fog

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6
Q

2 1/2 flow rate

A

300gpm

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7
Q

2 1/2 FL and NP

A

17psi per 100’

50psi

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8
Q

2 1/2 PDP for preconnect

A

85

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9
Q

2 1/2 fog flow rate, NP, FL, and PDP

A

250gpm
50 psi NP
FL 12psi per 100’
75psi PDP

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10
Q

2 1/2 flowing 265gpm NP, FL, and PDP

A

40psi NP
14psi per 100’
68 PDP

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11
Q

2 1/2 flowing 325gpm NP, FL, and PDP

A

60psi FL
21psi per 100’
102 PDP

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12
Q

Horizontal standpipe GPM, NP, FL, and PDP for 1 line

A

160 GPM
50psi NP
5 PSI per 100’ (2.5)

PDP @ 100’ starts at 115 and goes up by 5psi ever additional 100’

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13
Q

Horizontal standpipe GPM, NP, FL, and PDP for 2 lines

A

320 GPM
50psi NP
20psi FL per 100’

PDP starts @ 130 and goes up 20 psi for every additional 100’

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14
Q

High rise pack GPM, NP, FL, and SP Outlet

A

300 GPM
50 PSI NP
17 PSI per 100’
26 PSI @150’
81 PSI Outlet

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15
Q

Standpipe rule of thumb pressures

A

1-10 floors 150PSI
11-20 floors 200PSI
21-30 floors 250PSI

Pump building placard if available

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16
Q

According to the SMFR pump chart, why should engines relay pump?

A

to supplement Volume and Pressure

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17
Q

Relay pumping 5” hose

A

Initial relay 5” hose supply @ 100 psi = 1000 gpm @ 1000’

Minimum Residual = 20 psi

No more than 1 supply bed of 5” between engines

Aerial - Relay pump for defensive ops

Attack Engine = Pump in PSI mode

Draft & Relay engines pump in RPM mode

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18
Q

In relay ops, the attack engine should

A

Relay Ops - Attack apparatus communicate w/ supply to slowly decrease throttle and close valves.

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19
Q

FL for 2 1/2 supply

A

200 GPM 8 PSI
250 GPM 13 PSI
300 GPM 18 PSI
350 GPM 25 PSI
500 GPM 50 PSI

first 3 increase by 5 psi, then 7 psi, then doubled

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20
Q

PDP for master stream operations includes

A

25 psi for MS Appliance and 80 psi for Smooth Bore MS Tip

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21
Q

Master stream via 2.5 Siamese lines FL for
50 & 100’ @ 500, 600, 800, 1000GPM

A

500 GPM - 50 111PSI - increases by 7psi and doubles (12psi) starting at 100’ for every additional 100’

600 GPM - 114 PSI at 50’ and increases by 9psi starting at 100’ and then 18 psi for every additional 100’

800 GPM - 121 psi at 50’ and increases by 16 psi starting at 100’ and the 32psi for every additional 100’

1000 GPM - 130 psi at 50’ and increases by 25 psi starting at 100’ and then 50 PSI maxing out at 200’

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22
Q

Max operating pressure of the blitz gun

A

175 psi @ 500 GPM

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23
Q

Blitz fire GPM, FL, NP, and PDP for 1 1/4” tip

A

80 psi NP
415 GPM
35 psi FL/100’
112psi @ 50 feet
129 psi @ 100 feet

24
Q

Blitz fire GPM, FL, NP, and PDP for 1 1/2” tip

A

50 psi NP
475 GPM
45 psi FL/100’
95 psi @ 50’
117 psi @ 100’

25
Q

Engine tip size and GPM

A

1 3/8” 500 gpm
1 1/2” 600 gpm
1 3/4” 800 gpm
2” 1000 gpm

26
Q

Aerial tip size and GPM

A

2” 1000 gpm
2 1/4” 1300 gpm
2 1/2” 1600 gpm
2 3/4” 2000 gpm

27
Q

Elevation constant FL

A

5 psi / Floor minus 1st for building or 5 psi / 10 feet

28
Q

Wye FL constant

A

10 psi > 350 gpm

29
Q

Master stream constant FL

A

25psi

30
Q

Deck gun engine mounted constant FL

A

95 psi

31
Q

Progressive hose lays

A

100psi NP + 10psi/100’ 1” hose & 1psi/100’ 1-1/2” hose

32
Q

TPDP =

A

Nozzle Pressure +
FL + EL + Appliances

33
Q

For spills smaller than 25 gallons, class B should be delivered through husky 12 at what gpm?

A

90-125 gpm

higher than 125gpm may be difficult for crews to shape their stream before running out of concentrate.

34
Q

For spills greater than 25 gallons, class B should be delivered through husky 12 at

A

flows of up to 400 gpm of Class B solution are attainable.
2. Use of multiple Mid Force or Mid Matic nozzles should be considered as long as there is
enough concentrate on hand.

35
Q

What percentage of class B foam will the Husky 12 flow 400 gpm

A

3%

36
Q

How many gallons of class B concentrate will the Husky 12 flow per minute

A

12 gallons

37
Q

Pierce midmount height, weight, and length

A

Height: 95’ - Weight: 84,000 lbs - Length: 48’ Bumper to Bumper

38
Q

Pierce Midmount basket rating

A

Empty: 1000 lbs - Charged: 500 lbs - Wind Rating: 50 mph

39
Q

Pierce Midmount tank size

A

300 Gallons w/ Flowmeter

40
Q

Pierce Midmount minimum set back

A

28’

41
Q

Pierce Midmount outrigger footprint

A

Minimum: 13’9” - Fully Deployed: 19’6”

42
Q

Pierce Rearmount height, weight, length

A

Height: 100’ - Weight: 82,000 lbs - Length: 48’ Bumper to Bucket

43
Q

Pierce Rearmount basket rating

A

Empty: 1000 lbs - Charged: 500 lbs - Wind Rating: 50 mph

44
Q

Pierce Rearmount tank size

A

Tank Size: 300 Gallons w/ Flowmeter - Foam: 20 Gal Class A & Husky 12

45
Q

Pierce Rearmount minimum setback

A

43’

46
Q

Pierce Rearmount outrigger footprint

A

Minimum: 13’9” - Fully Deployed: 19’6”

47
Q

Pierce Ladder height, weight, length

A

Height: 105’ - Weight: 74,800 lbs - Length: 41’6” Bumper to Bumper

48
Q

Pierce Ladder rating

A

Empty: 500 lbs - Charged : 500 lbs - Wind Rating: 50 mph

49
Q

Pierce Ladder tank size

A

Tank Size: 500 Gallons w/ Flowmeter - Foam: 20 Gal Class A & Husky 12

Aerial waterway flow 1000gpm max

50
Q

Pierce ladder outrigger footprint

A

Minimum: 11’6” - Fully Deployed: 15’

51
Q

Sutphen height, weight, length

A

Height: 100’ - Weight: 66,000 lbs - Length: 48’ Bumper to Bucket

52
Q

Sutphen basket rating

A

Empty: 1000 lbs - Charged : 500 lbs - Wind Rating: 50 mph

53
Q

Sutphen Tank Size

A

Tank Size: 300 Gallons w/ Flowmeter

54
Q

Sutphen minimum setback

A

25’6”

55
Q

Sutphen outrigger footprint

A

Minimum: 15’6” - Fully Deployed: 22’

56
Q
A

engineer (31 decks)

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