TOOLS 7 - HIGH RISE NOZZLE Flashcards Preview

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Flashcards in TOOLS 7 - HIGH RISE NOZZLE Deck (19):
1

TOOLS - HIGH RISE NOZZLE

WHAT SIZE DIAMETER PIPE IS THE HIGH RISE NOZZLE?

1 1/2" DIAMETER ALUMINUM PIPE

2

TOOLS - HIGH RISE NOZZLE

WHAT SIZE SHUT-OFF IS THE HRN EQUIPPED WITH?

2 1/2" SHUT-OFF WITH 1 1/8" MST

3

TOOLS - HIGH RISE NOZZLE

WHAT COMPANIES CARRY THE HRN?

AT LEAST 1 ENGINE IN EVERY BATTALION IS ASSIGNED A HIGH RISE NOZZLE

4

TOOLS - HIGH RISE NOZZLE

WHAT MEMBERS HAVE BEEN TRAINED IN PLACING THE HIGH RISE NOZZLE INTO OPERATION?

ALL FDNY MEMBERS

5

TOOLS - HIGH RISE NOZZLE

WHO'S RESPONSIBILITY IS IT TO BRING THE HRN TO THE COMMAND POST?

4TH DUE ENGINE

6

TOOLS - HIGH RISE NOZZLE

YOU ARE THE LT OF E287 AND YOU ARE CALLED 4TH DUE TO A FIRE ON THE 28TH FLOOR OF LEFRAK CITY, A HIGH RISE FIRE PROOF MULTIPLE DWELLING. YOU ARE NOT A HIGH RISE NOZZLE UNIT. WHO DO YOU CONTACT TO GET THE IDENTITY OF THE HIGH RISE NOZZLE EQUIPPED ENGINE AT THIS BOX?

DISPATCHER

7

TOOLS - HIGH RISE NOZZLE

E287 HAS RETRIEVED THE HIGH RISE NOZZLE FROM E292 AT A FIRE ON THE 28TH FLOOR IN LEFRAK CITY, A HRFPMD. WHAT TOOLS SHOULD YOU BRING WITH YOU AND WHERE SHOULD YOU REPORT INTO?

UPON ARRIVAL THE OFFICER WILL HAVE THE UNIT BRING:

HRN
ONE LENGTH OF 2 1/2" HOSE PER FF
STANDPIPE KIT WITH CONTROLLING NOZZLE

REPORT INTO THE I.C. AT THE LOBBY COMMAND POST

8

TOOLS - HIGH RISE NOZZLE

WHAT DEGREE BEND DOES THE HIGH RISE NOZZLE HAVE?

68 DEGREE TWO FOOT BEND

9

TOOLS - HIGH RISE NOZZLE

WHEN IS THE 1 1/8" MAIN STREAM TIP ATTACHED TO THE OUTLET OF THE HIGH RISE NOZZLE CHECKED?

WEEKLY DURING MUD AND BEFORE EACH USE

10

TOOLS - HIGH RISE NOZZLE

A HRN SUPPLIED BY 2 1/2" HOSE WILL PRODUCE FLOWS OF ______ TO _______ GPM AT _____ PSI NOZZLE PRESSURE WITH WATER FLOWING.

A HRN SUPPLIED BY 2 1/2" HOSE WILL PRODUCE FLOWS OF 200 TO 225 GPM AT 50 PSI NOZZLE PRESSURE WITH WATER FLOWING.

11

TOOLS - HIGH RISE NOZZLE

WHO CAN PLACE THE HRN INTO OPERATION?

I.C.

12

TOOLS - HIGH RISE NOZZLE

TRUE/FALSE

PUTTING THE HRN INTO OPERATION WILL REQUIRE THE SERVICES OF TWO ENGINE COMPANIES EQUIPPED WITH ROLL-UPS, STANDPIPE KITS, FORCIBLE ENTRY TOOLS INCLUDING A RABBIT TOOL AND THE HIGH RISE NOZZLE.

TRUE

13

TOOLS - HIGH RISE NOZZLE

YOU ARE THE LT. OF E287 AND HAVE PICKED THE WINDOW WHERE YOU WANT TO START OPERATING THE HRN OUT OF. DO YOU NEED TO REMOVE THE ENTIRE WINDOW?

NO

++ONCE THE PROPER WINDO IS CHOSEN AND OPEND, IMPEDIMENTS SUCH AS WINDOW BARS, CHILD GATES WILL HAVE TO BE REMOVED. IN MOST CASES IT IS NOT NECESSARY TO REMOVE THE WINDOW TO OPERATE THE NOZZLE++

14

TOOLS - HIGH RISE NOZZLE

BEFORE THE NOZZLE IS SLID OUT ON THE WINDOW SILL FOR USE, WHAT MUST BE ATTACHED TO IT?

THE SUPPLY LINE

15

TOOLS - HIGH RISE NOZZLE

TRUE/FALSE

AS THE LT. OF 287, YOU ARE OPERATING THE HRN OUT OF THE WINDOW ON THE 27TH FLOOR AT A WIND DRIVEN FIRE ON THE 28TH FLOOR AT LEFRAK. YOU NEED TO MAKE SURE IF THE NOZZLE IS OPERATING EFFECTIVELY AND THE STREAM IS KNOCKING DOWN THE FIRE. IN THIS SITUATION YOU WOULD CONTACT THE I.C. FOR CONFIRMATION.

FALSE

++THE OFFICER SUPERVISING HRN USE WILL INITIATE AND MAINTAIN HANDIE-TALKIE CONTACT WITH THE SPOTTER TO MAKE SURE THE NOZZLE IS BEING OPERATED EFFECTIVELY AND THE STREAM IS KNOCKING DOWN THE FIRE++

16

TOOLS - HIGH RISE NOZZLE

WHERE IS THE SHUT-OFF LOCATED ON THE HRN?

ONE LENGTH BACK FROM THE NOZZLE

17

TOOLS - HIGH RISE NOZZLE

TRUE/FALSE

WHEN REPOSITIONING THE HRN, IT IS NOT NECESSARY TO SHUT DOWN THE LINE. JUST SHUT THE NOZZLE DOWN AND REPOSITION AS IS FOR FASTER APPLICATION OF WATER TO THE FIRE.

FALSE

WHEN REPOSITIONING OF THE HRN IS REQUIRED, THE SUPPLY LINE SHOULD BE SHUT DOWN AT THE SHUT-OFF LOCATED ONE LENGTH BACK AND THE NOZZLE BLED.

18

TOOLS - HIGH RISE NOZZLE

YOU ARE THE OFFICER OF E287, ORDERED THE MEN TO STRETCH THE HIGH RISE NOZZLE, CALLED FOR WATER AND INSTRUCTED YOUR NOZZLE MAN TO OPEN THE LINE AND BEING PUTTING OUT FIRE, DID YOU OPERATE CORRECTLY?

NO

++THE NOZZLE WILL NOT BE OPERATED UNTIL THE I.C. HAS GIVEN APPROVAL++

19

TOOLS - HIGH RISE NOZZLE

YOU'RE WORKING THE DAY TOUR IN 292, A HRN ENGINE AND THE PROBY HAS JUST INFORMED YOU THAT THE HRN IS OOS. WHAT SHOULD YOU DO?

CONTACT TECH SERVICES BY PHONE A REQUEST A REPLACEMENT

TAG OOS HRN WITH RT-2 DOCUMENTING NATURE OF DEFECT

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