Hose Lays Flashcards
700’ of dual 3” smooth bore @1000 GPM
220 psi
+15 psi monitor base
600’ of 3” fog nozzle @250GPM
130 psi
300’ of 3” fog nozzle @250GPM
115 psi
1 3/4” fog nozzle @125gpm FL per 100’
24 psi per 100’
700’ of 3” fog nozzle @250GPM
135 psi
IOP of blitz line to the wye - 2 lines
150 psi
FL for 100’ of 2 1/2” hose @125 GPM
3 psi per 100’
add hose PSI
800’ of 3” fog nozzle @250GPM
140 psi
300’ of dual 3” smooth bore @600 GPM
101 psi
+15 psi monitor base
700’ of 2 1/2” fog nozzle @250GPM
191 psi
500’ of dual 3” smooth bore @1000 GPM
180 psi
+15 psi monitor base
200’ of dual 3” fog nozzle @1000 GPM
140 psi
+15 psi monitor base
200’ of 3” fog nozzle @250GPM
110 psi
200’of dual 3” smooth bore @800 GPM
106 psi
+15 psi monitor base
500’ of 1 1/2” fog nozzle @40 GPM
120 psi
900’ of 3” fog nozzle @250GPM
145 psi
600’ of 2 1/2” fog nozzle @250GPM
178 psi
Dual 3” hose smooth bore nozzle FL per 100’ @500 GPM
5 psi per 100’
+ 15 psi monitor base
500’ of dual 3” smooth bore @600 GPM
115 psi
+15 psi monitor base
900’ of 1 3/4” fog nozzle @125 GPM
316 psi
400’ of dual 3” smooth bore @800 GPM
132 psi
+15 psi monitor base
Dual 3” supply to master stream fog nozzle @1000gpm, FL per 100’
20psi per 100’
Add fog nozzle psi
(add monitor base psi)
100’ of dual 3” smooth bore @1000 GPM
100 psi
+15 psi monitor base
400’ of dual 3” fog nozzle @1000 GPM
180 psi
+15 psi monitor base
Dual 3” hose smooth bore nozzle FL per 100’ @600 gpm
7 psi per 100’
+ 15 psi monitor base
400’ of 2 1/2” fog nozzle @250GPM
152 psi
500’ of dual 3” smooth bore @800 GPM
145 psi
+15 psi monitor base
200’ of dual 3” smooth bore @500 GPM
90 psi
+15 psi monitor base
IOP of relay pumping (all engines)
130psi
600’ of dual 3” smooth bore @1000 GPM
200 psi
+ 15psi monitor base
100’ of dual 3” fog nozzle @1000 GPM
120 psi
+15 psi monitor base
900’ of dual 3” smooth bore @1000 GPM
260 psi
+15 psi monitor base
200’ of dual 3” smooth bore @600 GPM
94 psi
+15 psi monitor base
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')
FL for 4 way valve
15 psi
800’ of 1 3/4” fog nozzle @125 GPM
292 psi
PSI for blitz line
125 psi
200’ of 1 3/4” fog nozzle @125 GPM
148 psi
IOP for lines requiring calculation
125 psi
800’ of dual 3” fog nozzle @1000 GPM
260 psi
+15 psi monitor base
900’ of 1 1/2” fog nozzle @40 GPM
136 psi
200’ of 1 1/2” fog nozzle @40 GPM
108 psi
700’ of 1 3/4” fog nozzle @125 GPM
268 psi
3” supply to nozzle at 250gpm, FL per 100’
5psi per 100’
Then add psi for type of nozzle
600’ of dual 3” smooth bore @600 GPM
122 psi
+15 psi monitor base
Dual 3” hose smooth bore nozzle FL per 100’ @800 GPM
13 psi per 100’
+15 psi monitor base
400’ of 3” fog nozzle @250GPM
120 psi
900’ of dual 3” smooth bore @800 GPM
197 psi
+15 psi monitor base
400’ of dual 3” smooth bore @500 GPM
100 psi
+15 psi monitor base
200’ of dual 3” smooth bore @1000 GPM
120 psi
+15 psi monitor base
FL for portable monitor
15 psi
PSI for crosslays
150 psi
800’ of dual 3” smooth bore @800 GPM
184 psi
+15 psi monitor base
Dual 3” hose fog nozzle FL @ 1000gpm per 100’
20 psi per 100’
+15 psi monitor base
700’ of dual 3” smooth bore @600 GPM
129 psi
+15 psi monitor base
FL for 200’ of 2 1/2” hose @125 GPM
6 psi
900’ of 2 1/2” fog nozzle @250GPM
217 psi
2 1/2” hose fog nozzle FL @250gpm per 100’
13 psi per 100’
IOP of blitz line to the wye - 1 line
130 psi
900’ of dual 3” fog nozzle @1000 GPM
280psi
+15 psi monitor base
800’ of 1 1/2” fog nozzle @40 GPM
132psi
300’ of 2 1/2” fog nozzle @250GPM
139 psi
600’ of 1 1/2” fog nozzle @40 GPM
124 psi
800’ of dual 3” smooth bore @1000 GPM
240 psi
+15 psi monitor base
500’ of dual 3” smooth bore @500 GPM
105 psi
+15 psi monitor base
800’ of 2 1/2” fog nozzle @250GPM
204 psi
300’ of 1 3/4” fog nozzle @125 GPM
172 psi
400’ of dual 3” smooth bore @600 GPM
108 psi
+15 psi monitor base
800’ of dual 3” smooth bore @500 GPM
120 psi
+15 psi monitor base
100’ of 3” fog nozzle @250GPM
105 psi
400’ of dual 3” smooth bore @1000 GPM
160 psi
+15 psi monitor base
3” hose fog nozzle FL @ 250gpm per 100’
5 psi per 100’
300’ of dual 3” smooth bore @500 GPM
95 psi
+15 psi monitor base
400’ of 1 1/2” fog nozzle @40 GPM
116 psi
100’ of dual 3” smooth bore @600 GPM
87 psi
+15 psi monitor base
500’ of dual 3” fog nozzle @1000 GPM
200 psi
+15 psi monitor base
700’ of 1 1/2” fog nozzle @40 GPM
128 psi
300’ of dual 3” fog nozzle @1000 GPM
140 psi
+15 psi monitor base
100’ of dual 3” smooth bore @500 GPM
85 psi
+15 psi monitor base
500’ of 3” fog nozzle @250GPM
125 psi
700 of dual 3” smooth bore @500 GPM
115 psi
+15 psi monitor base
IOP for sprinkler system @ FDC
150 psi
300’ of dual 3” smooth bore @800 GPM
119 psi
+15 psi monitor base
700’ of dual 3” smooth bore @800 GPM
171 psi
+15 psi monitor base
100’ of 1 3/4” fog nozzle @125 GPM
124 psi **
PSI for freeway line
125 psi
300’ of 1 1/2” fog nozzle @40 GPM
112 psi
Dual 3” hose smooth bore nozzle FL per 100’ @1000 GPM
20 psi per 100’
+15 psi monitor base
500’ of 1 3/4” fog nozzle @125 GPM
220 psi
600’ of 1 3/4” fog nozzle @125 GPM
244 psi
100’ of 2 1/2” fog nozzle @250GPM
113 psi
FL for standpipe
25psi
1 1/2” Fog nozzle @ 40gpm FL per 100’
4 psi per 100’
900’ of dual 3” smooth bore @500 GPM
125 psi
+15 psi monitor base
900’ of dual 3” smooth bore @600 GPM
134psi
+15 psi monitor base
400 of 1 3/4” fog nozzle @125 GPM
196 psi
200’ of 2 1/2” fog nozzle @250GPM
126 psi **
600’ of dual 3” smooth bore @500 GPM
110 psi
+15 psi monitor base
300’ of dual 3” smooth bore @1000 GPM
140 psi
+15 psi monitor base
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
500’ of 2 1/2” fog nozzle @250GPM
165 psi
100’ of dual 3” smooth bore @800 GPM
93 psi
+15 psi monitor base
600’ of dual 3” smooth bore @800 GPM
158 psi
+15 psi monitor base
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
100’ of 1 1/2” fog nozzle @40 GPM
104 psi
800’of dual 3” smooth bore @600 GPM
136 psi
+15 psi monitor base
Percentage foam with wood/grass/cardboard
FoamAde
0.1%-.5%
How much foam for car/truck/equipment
.5%-1.0%
Foam percentage for non-polar solvents (foamade)
3%
Foam percentage for polar solvents (foamade)
6%
equation for FL
CQ^2 (length)
equation for volume capacity in gallons in a rectangle
C=LWH (7.5)
answer in gallons
equation for volume capacity in gallons in a cylinder
C=6(d^2)(height)
answer in gallons
what does FL=CQ^2(L) stand for?
FL= friction loss C= coefficient of hose diameter Q= GPM L= length of hose
