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Hose Lay Numbers > Hose Lays > Flashcards

Hose Lays Flashcards

1
Q

700’ of dual 3” smooth bore @1000 GPM

A

220 psi

+15 psi monitor base

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2
Q

600’ of 3” fog nozzle @250GPM

A

130 psi

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3
Q

300’ of 3” fog nozzle @250GPM

A

115 psi

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4
Q

1 3/4” fog nozzle @125gpm FL per 100’

A

24 psi per 100’

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5
Q

700’ of 3” fog nozzle @250GPM

A

135 psi

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6
Q

IOP of blitz line to the wye - 2 lines

A

150 psi

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7
Q

FL for 100’ of 2 1/2” hose @125 GPM

A

3 psi per 100’

add hose PSI

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8
Q

800’ of 3” fog nozzle @250GPM

A

140 psi

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9
Q

300’ of dual 3” smooth bore @600 GPM

A

101 psi

+15 psi monitor base

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10
Q

700’ of 2 1/2” fog nozzle @250GPM

A

191 psi

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11
Q

500’ of dual 3” smooth bore @1000 GPM

A

180 psi

+15 psi monitor base

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12
Q

200’ of dual 3” fog nozzle @1000 GPM

A

140 psi

+15 psi monitor base

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13
Q

200’ of 3” fog nozzle @250GPM

A

110 psi

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14
Q

200’of dual 3” smooth bore @800 GPM

A

106 psi

+15 psi monitor base

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15
Q

500’ of 1 1/2” fog nozzle @40 GPM

A

120 psi

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16
Q

900’ of 3” fog nozzle @250GPM

A

145 psi

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17
Q

600’ of 2 1/2” fog nozzle @250GPM

A

178 psi

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18
Q

Dual 3” hose smooth bore nozzle FL per 100’ @500 GPM

A

5 psi per 100’

+ 15 psi monitor base

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19
Q

500’ of dual 3” smooth bore @600 GPM

A

115 psi

+15 psi monitor base

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20
Q

900’ of 1 3/4” fog nozzle @125 GPM

A

316 psi

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21
Q

400’ of dual 3” smooth bore @800 GPM

A

132 psi

+15 psi monitor base

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22
Q

Dual 3” supply to master stream fog nozzle @1000gpm, FL per 100’

A

20psi per 100’

Add fog nozzle psi
(add monitor base psi)

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23
Q

100’ of dual 3” smooth bore @1000 GPM

A

100 psi

+15 psi monitor base

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24
Q

400’ of dual 3” fog nozzle @1000 GPM

A

180 psi

+15 psi monitor base

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25
Q

Dual 3” hose smooth bore nozzle FL per 100’ @600 gpm

A

7 psi per 100’

+ 15 psi monitor base

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26
Q

400’ of 2 1/2” fog nozzle @250GPM

A

152 psi

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27
Q

500’ of dual 3” smooth bore @800 GPM

A

145 psi

+15 psi monitor base

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28
Q

200’ of dual 3” smooth bore @500 GPM

A

90 psi

+15 psi monitor base

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29
Q

IOP of relay pumping (all engines)

A

130psi

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30
Q

600’ of dual 3” smooth bore @1000 GPM

A

200 psi

+ 15psi monitor base

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31
Q

100’ of dual 3” fog nozzle @1000 GPM

A

120 psi

+15 psi monitor base

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32
Q

900’ of dual 3” smooth bore @1000 GPM

A

260 psi

+15 psi monitor base

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33
Q

200’ of dual 3” smooth bore @600 GPM

A

94 psi

+15 psi monitor base

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34
Q

fog nozzle friction loss (smallest hose to largest)

A 
1 1/2" - 4 psi (per 100')
1 3/4" - 24 psi (per 100')
2 1/2" - 13 psi (per 100')
3 " - 5 psi (per 100')
3" (2) - 20 psi (per 100')
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35
Q

FL for 4 way valve

A

15 psi

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36
Q

800’ of 1 3/4” fog nozzle @125 GPM

A

292 psi

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37
Q

PSI for blitz line

A

125 psi

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38
Q

200’ of 1 3/4” fog nozzle @125 GPM

A

148 psi

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39
Q

IOP for lines requiring calculation

A

125 psi

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40
Q

800’ of dual 3” fog nozzle @1000 GPM

A

260 psi

+15 psi monitor base

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41
Q

900’ of 1 1/2” fog nozzle @40 GPM

A

136 psi

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42
Q

200’ of 1 1/2” fog nozzle @40 GPM

A

108 psi

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43
Q

700’ of 1 3/4” fog nozzle @125 GPM

A

268 psi

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44
Q

3” supply to nozzle at 250gpm, FL per 100’

A

5psi per 100’

Then add psi for type of nozzle

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45
Q

600’ of dual 3” smooth bore @600 GPM

A

122 psi

+15 psi monitor base

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46
Q

Dual 3” hose smooth bore nozzle FL per 100’ @800 GPM

A

13 psi per 100’

+15 psi monitor base

47
Q

400’ of 3” fog nozzle @250GPM

A

120 psi

48
Q

900’ of dual 3” smooth bore @800 GPM

A

197 psi

+15 psi monitor base

49
Q

400’ of dual 3” smooth bore @500 GPM

A

100 psi

+15 psi monitor base

50
Q

200’ of dual 3” smooth bore @1000 GPM

A

120 psi

+15 psi monitor base

51
Q

FL for portable monitor

A

15 psi

52
Q

PSI for crosslays

A

150 psi

53
Q

800’ of dual 3” smooth bore @800 GPM

A

184 psi

+15 psi monitor base

54
Q

Dual 3” hose fog nozzle FL @ 1000gpm per 100’

A

20 psi per 100’

+15 psi monitor base

55
Q

700’ of dual 3” smooth bore @600 GPM

A

129 psi

+15 psi monitor base

56
Q

FL for 200’ of 2 1/2” hose @125 GPM

A

6 psi

57
Q

900’ of 2 1/2” fog nozzle @250GPM

A

217 psi

58
Q

2 1/2” hose fog nozzle FL @250gpm per 100’

A

13 psi per 100’

59
Q

IOP of blitz line to the wye - 1 line

A

130 psi

60
Q

900’ of dual 3” fog nozzle @1000 GPM

A

280psi

+15 psi monitor base

61
Q

800’ of 1 1/2” fog nozzle @40 GPM

A

132psi

62
Q

300’ of 2 1/2” fog nozzle @250GPM

A

139 psi

63
Q

600’ of 1 1/2” fog nozzle @40 GPM

A

124 psi

64
Q

800’ of dual 3” smooth bore @1000 GPM

A

240 psi

+15 psi monitor base

65
Q

500’ of dual 3” smooth bore @500 GPM

A

105 psi

+15 psi monitor base

66
Q

800’ of 2 1/2” fog nozzle @250GPM

A

204 psi

67
Q

300’ of 1 3/4” fog nozzle @125 GPM

A

172 psi

68
Q

400’ of dual 3” smooth bore @600 GPM

A

108 psi

+15 psi monitor base

69
Q

800’ of dual 3” smooth bore @500 GPM

A

120 psi

+15 psi monitor base

70
Q

100’ of 3” fog nozzle @250GPM

A

105 psi

71
Q

400’ of dual 3” smooth bore @1000 GPM

A

160 psi

+15 psi monitor base

72
Q

3” hose fog nozzle FL @ 250gpm per 100’

A

5 psi per 100’

73
Q

300’ of dual 3” smooth bore @500 GPM

A

95 psi

+15 psi monitor base

74
Q

400’ of 1 1/2” fog nozzle @40 GPM

A

116 psi

75
Q

100’ of dual 3” smooth bore @600 GPM

A

87 psi

+15 psi monitor base

76
Q

500’ of dual 3” fog nozzle @1000 GPM

A

200 psi

+15 psi monitor base

77
Q

700’ of 1 1/2” fog nozzle @40 GPM

A

128 psi

78
Q

300’ of dual 3” fog nozzle @1000 GPM

A

140 psi

+15 psi monitor base

79
Q

100’ of dual 3” smooth bore @500 GPM

A

85 psi

+15 psi monitor base

80
Q

500’ of 3” fog nozzle @250GPM

A

125 psi

81
Q

700 of dual 3” smooth bore @500 GPM

A

115 psi

+15 psi monitor base

82
Q

IOP for sprinkler system @ FDC

A

150 psi

83
Q

300’ of dual 3” smooth bore @800 GPM

A

119 psi

+15 psi monitor base

84
Q

700’ of dual 3” smooth bore @800 GPM

A

171 psi

+15 psi monitor base

85
Q

100’ of 1 3/4” fog nozzle @125 GPM

A

124 psi **

86
Q

PSI for freeway line

A

125 psi

87
Q

300’ of 1 1/2” fog nozzle @40 GPM

A

112 psi

88
Q

Dual 3” hose smooth bore nozzle FL per 100’ @1000 GPM

A

20 psi per 100’

+15 psi monitor base

89
Q

500’ of 1 3/4” fog nozzle @125 GPM

A

220 psi

90
Q

600’ of 1 3/4” fog nozzle @125 GPM

A

244 psi

91
Q

100’ of 2 1/2” fog nozzle @250GPM

A

113 psi

92
Q

FL for standpipe

A

25psi

93
Q

1 1/2” Fog nozzle @ 40gpm FL per 100’

A

4 psi per 100’

94
Q

900’ of dual 3” smooth bore @500 GPM

A

125 psi

+15 psi monitor base

95
Q

900’ of dual 3” smooth bore @600 GPM

A

134psi

+15 psi monitor base

96
Q

400 of 1 3/4” fog nozzle @125 GPM

A

196 psi

97
Q

200’ of 2 1/2” fog nozzle @250GPM

A

126 psi **

98
Q

600’ of dual 3” smooth bore @500 GPM

A

110 psi

+15 psi monitor base

99
Q

300’ of dual 3” smooth bore @1000 GPM

A

140 psi

+15 psi monitor base

100
Q

Dual 3” supply to master stream smooth bore nozzle@ 1000gpm, FL per 100’

A

20 psi per 100’

Add 80psi for nozzle
+15 psi monitor base

101
Q

500’ of 2 1/2” fog nozzle @250GPM

A

165 psi

102
Q

100’ of dual 3” smooth bore @800 GPM

A

93 psi

+15 psi monitor base

103
Q

600’ of dual 3” smooth bore @800 GPM

A

158 psi

+15 psi monitor base

104
Q

Stacked tips friction loss (from smallest to largest)

A

1 3/8” - 5 psi (per 100’)
1 1/2” - 7 psi (per 100’)
1 3/4” - 13 psi (per 100’)
2” - 20 psi (per 100’)

+15 psi monitor base

105
Q

100’ of 1 1/2” fog nozzle @40 GPM

A

104 psi

106
Q

800’of dual 3” smooth bore @600 GPM

A

136 psi

+15 psi monitor base

107
Q

Percentage foam with wood/grass/cardboard

FoamAde

A

0.1%-.5%

108
Q

How much foam for car/truck/equipment

A

.5%-1.0%

109
Q

Foam percentage for non-polar solvents (foamade)

A

3%

110
Q

Foam percentage for polar solvents (foamade)

A

6%

111
Q

equation for FL

A

CQ^2 (length)

112
Q

equation for volume capacity in gallons in a rectangle

A

C=LWH (7.5)

answer in gallons

113
Q

equation for volume capacity in gallons in a cylinder

A

C=6(d^2)(height)

answer in gallons

114
Q

what does FL=CQ^2(L) stand for?

A 
FL= friction loss
C= coefficient of hose diameter
Q= GPM
L= length of hose

Hose Lay Numbers (1 decks)

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