Understanding Hose Reel Systems

What are the main components of a hose reel system?

• MCP, hose, cap, pressure regulator

• Reel, hose, Pump, Mounting bracket

• Hose, HEAT Detector,water supply

• Pump, pressure gauge,Extinguisher

Describe the proper installation procedures for a hose reel.

• Drill holes randomly without marking the location.

• Proper installation of a hose reel involves selecting a location, marking and drilling holes, securing the reel, and connecting the hose.

• Connect the hose before mounting the reel.

• Install the hose reel without securing it to a wall.

What routine maintenance practices should be followed for hose reels?

• Using only water for cleaning

• Monthly pressure testing

• Storing in direct sunlight

• Regular inspection, lubrication, leak checks, cleaning, and proper storage.

A hose reel on the 3rd floor gives a discharge of only 10 L/min instead of 24 L/min. The most likely cause is

• Nozzle partially blocked

• Excessive hose length

• Insufficient inlet pressure

• Any of the above

What are the operational guidelines for effective hose reel usage?

• Ensure proper winding, check for damage, maintain clear area, use appropriate hose, conduct regular inspections.

• Ignore any signs of wear or damage

• Store the hose reel in a damp area

• Use any type of hose regardless of specifications

How often should hose reels be tested and inspected?

• Only when damaged

• At least annually

• Every two years

• Every six months

What is the purpose of a hose reel in firefighting?

• To store and deploy hoses for quick access in firefighting.

• To serve as a decorative item in fire stations.

• To provide water pressure for firefighting.

• To clean and maintain hoses after use.

The minimum flow rate from a hose reel nozzle should be:

• 4L/MIN

• 10L/MIN

• 14L/MIN

• 24L/MIN

In a building, hose reels should be installed:

• Only on the ground floor

• At each floor near exit or staircase

• In electrical room only.

• At terrace level only.

What should be done if a hose reel is found to be damaged during inspection?

• Continue using the damaged hose reel until it breaks completely.

• Use duct tape to temporarily fix the hose reel without reporting it.

• Remove the damaged hose reel from service and report it for repair or replacement.

• Ignore the damage and leave it in service.