TB 130 - New Ladder Pipe Assembly Flashcards
The LAFD has purchased the Akron Brass Company model _____ ladder pipe assembly
1495
Smooth Bore Nozzle Pressures:
The assembly contains new features and components designed to make ladder pipe operations safer, more efficient, and allow for _____ GPM flow
1000
Seagrave aerial ladder trucks will also use the Akron 1495 ladder pipe assembly, but are limited to ____ GPM using the 1½” or 1¾” straight tip or the ____ GPM setting on the spray nozzle
800
500
Ladder pipe Assembly with 2½” In Line _____-_____
Shut-Off
__” Gate Valve Shut-Off (AKA cluster)
4
____” Stream Straightener
2½
Akron Turbo Master Spray Nozzle (____ to _____ GPM
350 to 1000
________ straps should not be utilized to secure the Akron 1495 onto the ladder.
Ladder
The shut-off (cluster) should be placed in the ________ position prior to the supply line being loaded
closed
The cluster must be _________ while flowing water through the ladder pipe assembly
attended
The __________ __________ provided with the Akron 1495 shall be utilized with all nozzles during ladder pipe operations
stream straightener
These pressures include pumping through the cluster, ____’ of __” hose, the ladder pipe assembly and tip, with the aerial ladder extended to ___’
100
3
70
actuator handle rotated ________ until it stops; there is no indicator for the “OPEN” or “CLOSED” position
clockwise
1 1/2 ____ GPM ____ PSI
600
150
1 3/4 ____ GPM ____ PSI
800
170
