Shared Flashcard Set

Details

0701
TB 62 High Rise Hose Systems
10
Other
Professional
10/16/2007

Additional Other Flashcards

 


 

Cards

Term
What is the hose of the high rise hose pack made of?
Definition
nitrile rubber impregnated with sythetic yarn as the cord.
Term
One of the benefits of the high rise hose pack is that under pressure it can be bent within ________ before it will kink.
Definition
12 inches
Term
When supplying 75 psi to the yellow bumper nozzle at 200 GPM your friction loss will be?
Definition
35 psi per 100 ft.
Term
What does the hose pack consist of?
Definition
  1. (2) 50' sections of lightweight blue hose.
  2. (1) 1 1/2" complete 200 GPM spray nozzle
  3. (1) 2 1/2" x 1 1/2" reducer
  4. (5) ladder straps
Term
The pigtail assemply consists of?
Definition
  1. (1) 8' section of lightweight 2 1/2" hose
  2. (1) 2 1/2" to 1 1/2" gated wye
  3. (1) lightweight folding spanner
  4. (2) ladder straps
  5. (1) 2 1/2" 60 degree elbow
Term
To assemble the pack place the female coupling of the first section of hose about _________ below the gauge of the bottle.
Definition
10 in
Term
When complete packs will way about ___________ pounds
Definition
38
Term

How much does the pigtail assembly weigh?

Definition
10 pounds
Term
What is the friction loss from a drop bag operation through a  1 3/4" or 1 1/2" hand line through an extion of the 2" hose pack?
Definition
50 psi
Term
What is the service test pressure of the high rise hose pack?
Definition
300 PSI
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