handline smooth bore Flashcards
1
Q
1/2”
A
53 gpm fire ground 50
2
Q
7/8”
A
161 gpm fire ground 150
3
Q
15/16”
A
185 gpm fire ground 185
4
Q
1”
A
210 gpm fire ground 200
5
Q
1 1/8”
A
266 gpm fire ground 250
6
Q
1 1/4”
A
328 gym fire ground 325
