Firepump/JBD's

Question 1

Which fire pump are motor driven?

Answer 1

1,2,3,4,5,6,8,10,12,14,15,16,17,18,19,20,21,22,23

Question 2

Which fire pumps are steam driven?

Answer 2

7,9,11,13

Question 3

What are the location and load center for all A-Div fire pump?

Answer 3

6-44-0-E:Load Center 21- 1,2,&3 MDFP

2-78-0-Q:Load Center 31- 4,5,&6 MDFP

7-180-0-E:Load Center 71- 14&15 MDFP

2-222-2-Q:Load Center 83- 16,17,18,22,&23

Question 4

About how many firepump does it takes to make up for one JBD?

Answer 4

1 when there a steam driven is online.

1200 GPM

Question 5

About how much pressure does an eductor reduce firemain by?

Answer 5

20 psi

Question 6

About how much pressure does an A/C plant reduce firemain by?

Answer 6

10psi

Question 7

How many motor driven fire pumps must be running when steam driven fire pumps are online and why?

Answer 7

Enough to maintain 150psi +/- 5psi

Steam driven firepump will trip offline

Question 8

How many ways can a firepump be started? And where?

Answer 8

Local
Remotely from MCS
And remotely from second deck

Question 9

What is the location of the PW booster pumps?

Answer 9

03-128-5-Q

Question 10

What is the location of the PW booster pumps?

Answer 10

03-128-5-Q