Coteca - CITB Test Revision FREE - CSCS Mock Test for Managers

Which THREE of the following may indicate an LPG leak? Give THREE answers

The sound of escaping gas

Bulging

Frosting on the cylinder

A smell

Yellowing of the cylinder

Small flames around the valve

Flammable liquid containers being used for work (but not currently in use) must be kept in a specialised bin. What should the volume of this bin be? Give ONE answer

100% of the largest vessel stored inside

110% of the largest vessel stored inside

100% of the combined capacity of all containers stored inside

110% of the combined capacity of all containers stored inside

Which of the following gas leaks would be LEAST hazardous in an excavation? Give ONE answer

LPG

Methane

Hydrogen sulphide

Helium

How must silty water be treated? Give ONE answer

It must be chemically cleansed by a registered contractor

In a settlement tank

With the correct chemical diluents

It must NOT be left to settle

Which THREE of the following describe the correct procedure for excavating around underground services? Give THREE answers

Use insulated power tools

Start by excavating alongside the service

Use hand digging

Avoid sharp tools

Start by excavating directly above the service

Finally expose the service through vertical digging

You are set to begin work near a scheduled monument. What must you first do? Give ONE answer

Acquire scheduled monument consent

Inform the local authority

Shield the monument with adequate protection such as netting or screens

Nothing in particular, if the work does not put the monument at risk

What TWO additional provisions must be fitted on excavators with a SWL of more than one tonne ? Give TWO answers

Residual current device

Falling object protection

Boom-lowering control device

Warning device (acoustic or visual)

Roll over protection

Which TWO of the following describe the recommended protocol for pedestrians around plant machinery? Give TWO answers

Do not enter zone 2 unless the machinery is fitted with CCTV

Do not enter zone 1 without positive confirmation from the operator

Ensure the vehicle has stopped moving before entering zone 1

Never enter zone 2

Call out to the operator before entering zone 1

Which of the following does NOT fall into the category of “lifting equipment”? Give ONE answer

Hoist

Wheelbarrow

Static crane

Gin wheel

If smoke-logging is an anticipated problem for work in confined space, what must be done? Give ONE answer

The HSE must be notified in advance of entry

The emergency services must be notified in advance of entry

Entry must not be made under any circumstances

The client must be notified in advance of entry

What is the safest means of accessing and storing materials for work on a sloping roof ? Give ONE answer

A scaffold platform at least 1m higher than the eaves

Passenger and materials hoist

A scaffold platform at the height of the eaves

A mobile elevating work platform

What THREE of the following conditions must be met for an abrasive wheel to be safely mounted? Give THREE answers

The work rest is set no further than 3mm to the wheel

A spark guard is in place

The work rest is set no further than 1 cm from the wheel

A spark guard must NOT be in place

The operator is appointed by the employer in writing

The operator must be over 18

What might you do if an abrasive wheel is being used in the vicinity of other workers? Give ONE answer

Erect a screen

Erect netting

Warn the people in the vicinity to be careful

Nothing in particular

When might you be legally permitted to use a generic risk assessment? Give ONE answer

Where the lifting operation does not involve a high risk of injury

Where the lifting operation involves fewer than four people

Where the persons involved are experienced, accredited, and familiar with the task

Where the lifting operation is repeated under identical circumstances with no change in risk level and hazards

What are the three types of high-level noise common on construction sites which pose a health hazard? Give THREE answers

Impact

Excessive

Vibrational

Bass

Continuous

Intermittent

What is one MAJOR risk created by a poorly fitted disc on an abrasive wheel? Give ONE answer

Fire

Damage to equipment

Disintegration

Silicosis

What must an operator do if their machine makes contact with damaged electricity cables and it is not safe for them to jump clear? Give ONE answer

Position themselves at the highest possible point in the vehicle

Wrap clothing around exposed skin and climb down

Stay put, ensuring contact is made with metallic vehicle parts at all times

Stay put, and do not touch anything metallic in the vehicle

When detecting underground services, why is it important not to rely on a cable avoidance tool ? Give ONE answer

It often gives unreliable readings

It may not detect all necessary services

It will not detect any hazardous services

It should not be used for this task

Which TWO of the following statements are TRUE regarding pedestrian and vehicle access to the site? Give TWO answers

Ideally there will be separate entrances for each

There must be no signage

It must not be controlled to allow for easy flow of traffic

It must be tightly controlled

Ideally they will use the same entrance

At what level of oxygen in the atmosphere will humans begin to suffer from ill health effects? Give ONE answer

0.21

0.25

0.16

0.19

Question 1 of 20

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Practice Test - Set 6

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