Moving water id described as

The force of water against an object is directly related to its speed. A flow of ____ per second exerts a force of almost ____ kgs on a persons leg in a depth of approx ____.

Double the water speed =

Shallow water crossings are dependant on 4 factors. Select the correct 4 listed below.

The continuous loop method for crossing a stretch of water should only be used over a short distance. The maximum recommended distance is?

The average car, even when full of water will float for at least how many seconds?

There is normally plenty of time for the occupants to escape out onto the roof. What happens next depends on

Saltwater entering the lungs causes fluids to be drawn into the lungs from the body. This can primarily lead to

A river flowing at ___ miles per hour will take away body heat some ____ times faster than cold air

A minimum of ___ litres of water should be consumed every ___ hours regardless of air temperature

Heat stroke is extremely life threatening, what percentage of victims do not survive the condition?

Safety, Health and Welfare law requires that sufficient steps be taken to protect against the consequences of a fall. What year were the "working at height" regulations intriduced?

When working at a height, rescue team leader considerations regarding exposure to the elements include - wind, wet, cold and

What is the minimum height requirement for "working at height" according to the act?

If a ladder must be used as a working platform, it should only be used for a short duration. What is the maximum time allowed?

What is the ratio to be maintained between the base of a ladder and the structure that it is pitched against?

Suspension Trauma is a natural reaction caused by the body being held

The Dublin Port Tunnel (DPT) is a twin bore tunnel measuring ____ km in length and with a height clearance of ____ meters

DPT incidents require hand held radios to be on which channel?

DPT hazardous substances incidents. a 3 x F/F recce team in B/A and gas tight suits may be committed for a maximum of how many minutes?

In a completely evacuated tube what is the greatest approximate height water can rise?

What is considered the approximate practical maximum lift from an open source?

If a gauge on a water storage tank reads 4 bar, what is the "pressure head" in meters?

For every 1 meter in height that water is pumped above ground level what is the pressure lost due to head?

Friction loss is inversely proportional to the power of five to the hose diameter. If the diameter of the hose is halved the friction loss is approximately ___ times greater.

The formula for Jet Reaction is

A flat bottom swimming pool measures 10 meters long x 5 meters wide x 2 meters deep. what is the volume of the pool in litres?

What is the friction loss for a 25m length of 70mm hose?

When priming and deep lift is achieved a pressure not less than ____ bars should be maintained?

When pumping from an open supply and the pump gives off a distinctive rattling sound what action should the pump operator take?

Foam extinguishes flammable or combustible material in 4 ways. It smothers, fuel barriers, cools and ______

It is estimated that water having been treated with class A foam concentrate can wet a Class A fuel up to how many times more rapidly than untreated water?

Priming will occur at idle speed over a period of time but the optimum engine speed for priming should be set at ____ RPM

When setting a water relay to work, at what pressure should the base pump operator increase pressure to?

Stage 1 procedures apply where

Branch guidelines may be used at the discretion of the OIC under stage 1 procedures?

The ECO shall have a minimum of _________ emergency team consisting of _______ BA wearers standing by for every _______ BA wearers committed to the risk area

At a domestic fire incident where BA is in use, the ECO and the BA teams shall use which radio channel for BA

BA re-entry. In exceptional circumstances it may be necessary for BA teams to re-enter the risk area. Which of the following is not specified criteria for re-entry?

BA guidelines must be used when entry is made into risk areas of high expansion foam

BA teams of three wearers are compulsory when at what type of incident?

BA wearers should not present themselves to the ECO if the pressure gauge on their BA set indicates contents less than what percentage of full capacity?

BA personal line is what length at maximum extension?

BA guideline is what length?

What is the measurement between the pairs of tabs on a guideline?

An EMS - ACE 1 form is used to record what event?