Hose Lays Flashcards
(114 cards)
1
Q
700’ of dual 3” smooth bore @1000 GPM
A
220 psi
+15 psi monitor base
2
Q
600’ of 3” fog nozzle @250GPM
A
130 psi
3
Q
300’ of 3” fog nozzle @250GPM
A
115 psi
4
Q
1 3/4” fog nozzle @125gpm FL per 100’
A
24 psi per 100’
5
Q
700’ of 3” fog nozzle @250GPM
A
135 psi
6
Q
IOP of blitz line to the wye - 2 lines
A
150 psi
7
Q
FL for 100’ of 2 1/2” hose @125 GPM
A
3 psi per 100’
add hose PSI
8
Q
800’ of 3” fog nozzle @250GPM
A
140 psi
9
Q
300’ of dual 3” smooth bore @600 GPM
A
101 psi
+15 psi monitor base
10
Q
700’ of 2 1/2” fog nozzle @250GPM
A
191 psi
11
Q
500’ of dual 3” smooth bore @1000 GPM
A
180 psi
+15 psi monitor base
12
Q
200’ of dual 3” fog nozzle @1000 GPM
A
140 psi
+15 psi monitor base
13
Q
200’ of 3” fog nozzle @250GPM
A
110 psi
14
Q
200’of dual 3” smooth bore @800 GPM
A
106 psi
+15 psi monitor base
15
Q
500’ of 1 1/2” fog nozzle @40 GPM
A
120 psi
16
Q
900’ of 3” fog nozzle @250GPM
A
145 psi
17
Q
600’ of 2 1/2” fog nozzle @250GPM
A
178 psi
18
Q
Dual 3” hose smooth bore nozzle FL per 100’ @500 GPM
A
5 psi per 100’
+ 15 psi monitor base
19
Q
500’ of dual 3” smooth bore @600 GPM
A
115 psi
+15 psi monitor base
20
Q
900’ of 1 3/4” fog nozzle @125 GPM
A
316 psi
21
Q
400’ of dual 3” smooth bore @800 GPM
A
132 psi
+15 psi monitor base
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)
23
Q
100’ of dual 3” smooth bore @1000 GPM
A
100 psi
+15 psi monitor base
24
Q
400’ of dual 3” fog nozzle @1000 GPM
A
180 psi
+15 psi monitor base
25
Dual 3" hose smooth bore nozzle FL per 100' @600 gpm
7 psi per 100'
+ 15 psi monitor base
26
400' of 2 1/2" fog nozzle @250GPM
152 psi
27
500' of dual 3" smooth bore @800 GPM
145 psi
| +15 psi monitor base
28
200' of dual 3" smooth bore @500 GPM
90 psi
| +15 psi monitor base
29
IOP of relay pumping (all engines)
130psi
30
600' of dual 3" smooth bore @1000 GPM
200 psi
| + 15psi monitor base
31
100' of dual 3" fog nozzle @1000 GPM
120 psi
| +15 psi monitor base
32
900' of dual 3" smooth bore @1000 GPM
260 psi
| +15 psi monitor base
33
200' of dual 3" smooth bore @600 GPM
94 psi
| +15 psi monitor base
34
fog nozzle friction loss (smallest hose to largest)
```
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')
```
35
FL for 4 way valve
15 psi
36
800' of 1 3/4" fog nozzle @125 GPM
292 psi
37
PSI for blitz line
125 psi
38
200' of 1 3/4" fog nozzle @125 GPM
148 psi
39
IOP for lines requiring calculation
125 psi
40
800' of dual 3" fog nozzle @1000 GPM
260 psi
| +15 psi monitor base
41
900' of 1 1/2" fog nozzle @40 GPM
136 psi
42
200' of 1 1/2" fog nozzle @40 GPM
108 psi
43
700' of 1 3/4" fog nozzle @125 GPM
268 psi
44
3" supply to nozzle at 250gpm, FL per 100'
5psi per 100'
| Then add psi for type of nozzle
45
600' of dual 3" smooth bore @600 GPM
122 psi
| +15 psi monitor base
46
Dual 3" hose smooth bore nozzle FL per 100' @800 GPM
13 psi per 100'
| +15 psi monitor base
47
400' of 3" fog nozzle @250GPM
120 psi
48
900' of dual 3" smooth bore @800 GPM
197 psi
| +15 psi monitor base
49
400' of dual 3" smooth bore @500 GPM
100 psi
| +15 psi monitor base
50
200' of dual 3" smooth bore @1000 GPM
120 psi
| +15 psi monitor base
51
FL for portable monitor
15 psi
52
PSI for crosslays
150 psi
53
800' of dual 3" smooth bore @800 GPM
184 psi
| +15 psi monitor base
54
Dual 3" hose fog nozzle FL @ 1000gpm per 100'
20 psi per 100'
| +15 psi monitor base
55
700' of dual 3" smooth bore @600 GPM
129 psi
| +15 psi monitor base
56
FL for 200' of 2 1/2" hose @125 GPM
6 psi
57
900' of 2 1/2" fog nozzle @250GPM
217 psi
58
2 1/2" hose fog nozzle FL @250gpm per 100'
13 psi per 100'
59
IOP of blitz line to the wye - 1 line
130 psi
60
900' of dual 3" fog nozzle @1000 GPM
280psi
| +15 psi monitor base
61
800' of 1 1/2" fog nozzle @40 GPM
132psi
62
300' of 2 1/2" fog nozzle @250GPM
139 psi
63
600' of 1 1/2" fog nozzle @40 GPM
124 psi
64
800' of dual 3" smooth bore @1000 GPM
240 psi
| +15 psi monitor base
65
500' of dual 3" smooth bore @500 GPM
105 psi
| +15 psi monitor base
66
800' of 2 1/2" fog nozzle @250GPM
204 psi
67
300' of 1 3/4" fog nozzle @125 GPM
172 psi
68
400' of dual 3" smooth bore @600 GPM
108 psi
| +15 psi monitor base
69
800' of dual 3" smooth bore @500 GPM
120 psi
| +15 psi monitor base
70
100' of 3" fog nozzle @250GPM
105 psi
71
400' of dual 3" smooth bore @1000 GPM
160 psi
| +15 psi monitor base
72
3" hose fog nozzle FL @ 250gpm per 100'
5 psi per 100'
73
300' of dual 3" smooth bore @500 GPM
95 psi
| +15 psi monitor base
74
400' of 1 1/2" fog nozzle @40 GPM
116 psi
75
100' of dual 3" smooth bore @600 GPM
87 psi
| +15 psi monitor base
76
500' of dual 3" fog nozzle @1000 GPM
200 psi
| +15 psi monitor base
77
700' of 1 1/2" fog nozzle @40 GPM
128 psi
78
300' of dual 3" fog nozzle @1000 GPM
140 psi
| +15 psi monitor base
79
100' of dual 3" smooth bore @500 GPM
85 psi
| +15 psi monitor base
80
500' of 3" fog nozzle @250GPM
125 psi
81
700 of dual 3" smooth bore @500 GPM
115 psi
| +15 psi monitor base
82
IOP for sprinkler system @ FDC
150 psi
83
300' of dual 3" smooth bore @800 GPM
119 psi
| +15 psi monitor base
84
700' of dual 3" smooth bore @800 GPM
171 psi
| +15 psi monitor base
85
100' of 1 3/4" fog nozzle @125 GPM
124 psi ****
86
PSI for freeway line
125 psi
87
300' of 1 1/2" fog nozzle @40 GPM
112 psi
88
Dual 3" hose smooth bore nozzle FL per 100' @1000 GPM
20 psi per 100'
| +15 psi monitor base
89
500' of 1 3/4" fog nozzle @125 GPM
220 psi
90
600' of 1 3/4" fog nozzle @125 GPM
244 psi
91
100' of 2 1/2" fog nozzle @250GPM
113 psi
92
FL for standpipe
25psi
93
1 1/2" Fog nozzle @ 40gpm FL per 100'
4 psi per 100'
94
900' of dual 3" smooth bore @500 GPM
125 psi
| +15 psi monitor base
95
900' of dual 3" smooth bore @600 GPM
134psi
| +15 psi monitor base
96
400 of 1 3/4" fog nozzle @125 GPM
196 psi
97
200' of 2 1/2" fog nozzle @250GPM
126 psi ****
98
600' of dual 3" smooth bore @500 GPM
110 psi
| +15 psi monitor base
99
300' of dual 3" smooth bore @1000 GPM
140 psi
| +15 psi monitor base
100
Dual 3" supply to master stream smooth bore nozzle@ 1000gpm, FL per 100'
20 psi per 100'
| Add 80psi for nozzle
+15 psi monitor base
101
500' of 2 1/2" fog nozzle @250GPM
165 psi
102
100' of dual 3" smooth bore @800 GPM
93 psi
| +15 psi monitor base
103
600' of dual 3" smooth bore @800 GPM
158 psi
| +15 psi monitor base
104
Stacked tips friction loss (from smallest to largest)
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
100' of 1 1/2" fog nozzle @40 GPM
104 psi
106
800'of dual 3" smooth bore @600 GPM
136 psi
| +15 psi monitor base
107
Percentage foam with wood/grass/cardboard
| FoamAde
0.1%-.5%
108
How much foam for car/truck/equipment
.5%-1.0%
109
Foam percentage for non-polar solvents (foamade)
3%
110
Foam percentage for polar solvents (foamade)
6%
111
equation for FL
CQ^2 (length)
112
equation for volume capacity in gallons in a rectangle
C=LWH (7.5)
answer in gallons
113
equation for volume capacity in gallons in a cylinder
C=6(d^2)(height)
answer in gallons
114
what does FL=CQ^2(L) stand for?
```
FL= friction loss
C= coefficient of hose diameter
Q= GPM
L= length of hose
```
