Engine Math Flashcards
1
Q
What is the PDP for an engine flowing a deck gun with 1 1/2” tip and a 250 ft blitz line?
A
Theoretical: 110 psi
Fire ground: 105 psi
2
Q
What is the PDP for an engine flowing a 250’ crosslay?
A
Theoretical: 126.56
Fire ground: 125
3
Q
A