CSCS Highway Works Mock Test

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Specialists Test

Highway Works

1 / 52

Which is not an approved means of controlling traffic at roadworks?

Priority signs

A give-and-take system

Police supervision

Hand signals by operatives

2 / 52

What must you have before towing a compressor on the highway? Give two answers.

The correct class of driving licence

Permission from your supervisor

Permission from the compressor hire company

Working lights, and a number plate on the compressor that matches that of the towing vehicle

Permission from the police

3 / 52

What must you do when getting off plant and vehicles?

Use the wheels and tyres for access

Use a pair of steps which allow you to climb out of the vehicle

Use the designated access and egress point whilst maintaining three points of contact with the vehicle

Look before you jump, then jump down facing the vehicle

4 / 52

When it is necessary to tip into an excavation, what is the preferred method of preventing the vehicle getting too close to the edge?

Stop blocks

Driver's experience

Signage

Signaller

5 / 52

What is the correct way to dismount from the cab or driving seat of plant and vehicles?

Jump down well clear of the vehicle

Use three points of contact facing forwards (away from the vehicle)

Jump down facing forwards (away from the vehicle)

Use three points of contact facing backwards (towards the vehicle)

6 / 52

What should you do if you are the driver of a vehicle and lose sight of the vehicle marshaller while reversing your vehicle?

Stop and locate the vehicle marshaller

Continue reversing slowly

Continue reversing, as long as your vehicle is equipped with a klaxon and flashing lights

Find someone else to watch you reverse safely

7 / 52

When kerbing works are being carried out, how should kerbs be taken off the vehicle?

By asking your workmate to give you a hand

By lifting them off manually using the correct technique

By using mechanical means, such as a machine fitted with a grab

By pushing them off the back

8 / 52

What should you do if drivers approaching highway works cannot see the advance signs clearly because of poor visibility or obstructions caused by road features?

Extend the safety zones

Lengthen the lead-in taper

Place additional signs in advance of the works

Extend the sideways clearance

9 / 52

In which of the following circumstances can someone enter the safety zone?

To store unused plant

To store materials

To maintain cones and signs

To park site vehicles

10 / 52

When should you switch on the amber flashing beacon fitted to your highways vehicle?

When it is being used as a works vehicle

When travelling to and from the depot

At all times

Only in poor visibility

11 / 52

Which checks should the operator of a mobile elevating work platform (MEWP) (for example, a cherry picker) carry out before using it?

That a roll-over cage is fitted

That the hydraulic system is drained

That emergency systems operate correctly

That a seat belt is provided for the operator

12 / 52

How often must a competent person thoroughly examine lifting equipment for lifting persons (for example, a cherry picker)?

Every 18 months

Every 6 months

Every 24 months

Every 12 months

13 / 52

If a safety cut-out on a machine does not operate, what should you do?

Report it at the end of the shift

Stop and report it immediately to your supervisor

Try and fix it or repair it yourself

Keep quiet in case you get the blame

14 / 52

When providing portable traffic signals on roads used by cyclists, what action should you take?

Locate the signals at bends in the road

Allow more time for slow-moving traffic by increasing the all-red phase of the signals

Use stop-and-go boards only

Operate the signals manually

15 / 52

A single vehicle is being used to carry out mobile highway works during the day. What sign or symbol must be clearly displayed on or at the rear of the vehicle?

A roadworks ahead sign

A specific task warning sign (for example, gully cleaning)

A keep left or right arrow

A road narrows sign (left or right)

16 / 52

What is not usually something to consider while undertaking a site-specific risk assessment before starting highway works?

The type and size of the road

The cost of the sub-contractor who will be carrying out the work

The effect of different weather conditions

The amount and type of traffic

17 / 52

What action is required where it is not possible to maintain the correct safety zone?

Use extra cones on the lead-in taper

Stop work and consult your supervisor

Place additional advance signing

Barrier off the working space

18 / 52

What traffic management is required when carrying out a maintenance job on a motorway?

A flashing beacon and a keep left or right sign

Ten 1 m high cones and a 1 m high 'men working' sign

The same as would be required on a single carriageway

A scheme installed by a registered traffic management contractor

19 / 52

What are two effects of underinflated tyres on the operation of a machine?

It decreases the operating speed of the engine

It causes decreased tyre wear

It causes increased tyre wear

It increases the operating speed of the engine

It can make the machine unstable

20 / 52

What is the minimum traffic management required when carrying out a short-term minor maintenance job in a quiet, low-speed side road?

Five cones and a blue arrow

Temporary traffic lights

A flashing amber beacon and a keep left or right arrow

The same as required for a road excavation

21 / 52

What should be used to protect the public from a shallow excavation in a public footway?

Nothing

Cones

Pins and bunting

Barriers with tapping rails

22 / 52

When can you carry authorised passengers in vehicles?

Only if your supervisor gives you permission

Only when off the public highway

Only if you have a full driving licence

Only if a suitable secure seat is provided for each of them

23 / 52

What is the purpose of an on-site risk assessment?

To protect the employer from prosecution

To ensure that the work can be carried out in reasonable safety

To ensure there is no risk of traffic build-up due to the works in progress

To identify hazards and risks specific to the site in order to ensure a safe system of work

24 / 52

Which of these is the safest method of operating a machine under electrical power lines when it has an extending jib or boom?

Adapt the machine to limit the extension of the jib or boom

Erect signs to warn drivers while they are operating the machines

Place a warning notice on the machine

Let down the tyres on the machine to increase the clearance

25 / 52

In which of the following circumstances would it not be safe to use a cherry picker for working at height?

When the ground is uneven and sloping

When a roll-over cage is not fitted

When the operator is clipped to an anchorage point in the basket

When weather protection is not fitted

26 / 52

What action is required if a vehicle detector on temporary traffic lights becomes defective?

Switch the lights off until the supervisor arrives on site

Operate on all-red and call the service engineer

Operate on fixed time or manual and call the service engineer

Control traffic at the defective end using hand signals

27 / 52

How must highway signs, lights and guarding equipment be properly secured?

By pushing them securely into the soft verge

By built-in weights where possible

By iron weights suspended from the frame by chains or other strong material

By roping them to concrete blocks or kerb stones

28 / 52

What is the purpose of the safety zone?

To give a safe route around the working area

To allow extra working space in an emergency

To indicate the works area

To protect you from the traffic and the traffic from you

29 / 52

In which two places would you find information about the distances for setting out highways signs in advance of the works under different road conditions?

In the Works Order

In the new Code of Practice (Red Book)

In the Pink Book

On the back of the sign

In the Traffic Signs Manual (Chapter 8)

30 / 52

What should you do when leaving plant unattended?

Park with blocks under the front wheels

Leave it in a safe place with the engine ticking over

Apply the brake, switch off the engine and remove the key

Leave the amber flashing beacon on

31 / 52

Where would you find information about working on a dual carriageway with a speed limit above 40 mph?

In the Pink Book

In the Traffic Signs Manual (Chapter 8)

In the Blue Book

In the welfare cabin

32 / 52

How must signs on footways be located?

So that they do not create a hazard for pedestrians

So that they block the footway

So that they can be easily removed

So that they can be read by site personnel

33 / 52

What must you do before towing a trailer fitted with independent brakes?

Use a rope to secure the trailer to the tow hitch

Fit a safety chain

Make sure it is possible to drive at a maximum speed of 25 mph along the route you have chosen

Fit a cable that applies the trailer's brakes if the tow hitch fails

34 / 52

What action should you take if a vehicle, driven by a member of the public, enters the coned off area on a dual carriageway?

Remove a cone and direct the driver back on to the live carriageway

Shout and wave them off site

Ignore them

Help them to leave the site safely using the nearest designated exit

35 / 52

What is the main reason why temporary highways signing needs to be removed when works are completed?

To reuse signs on new jobs

It gets traffic flowing

It is a legal requirement

To allow the road to be opened fully

36 / 52

What action is required when a highways vehicle fitted with a direction arrow is travelling from site to site?

Cover or remove the direction arrow

Point the direction arrow up

Travel slowly from site to site

Point the direction arrow down

37 / 52

What action is required where passing traffic may block the view of highways signs?

Additional signs must be placed in advance of the works

Signs must be duplicated on both sides of the road

Signs must be larger

Signs must be placed higher

38 / 52

What must you do approximately 200 m before a site works access on a motorway?

Switch on the flashing amber beacon and the appropriate indicator

Switch on the headlights

Switch on the vehicle hazard lights

Switch on the flashing amber beacon

39 / 52

Why is it necessary to wear hi-vis clothing when working on roads?

Because it will keep you warm

So road users and plant operators can see you

So your supervisor can see you

To protect clothes worn underneath from damage

40 / 52

Why is it not safe to use diesel to prevent asphalt sticking to the bed of lorries?

It will react with the asphalt, creating explosive fumes

It will corrode the bed of the lorry

It will create an environmental hazard

It will create a slipping hazard

41 / 52

When working after dark, is mobile plant exempt from the requirement to show lights?

Yes, if authorised by the supervisor

Yes, always

Only if they are not fitted to the machine as standard

Not in any circumstances

42 / 52

When should installed highways signs and guarding equipment be inspected?

Every hour, except when the site is unattended

Immediately after it has been used

Regularly, and at least once every day, including when the site is unattended

No more frequently than once a week

43 / 52

If you are driving any plant that may overturn, when must a seat belt be worn?

When you are carrying passengers

When the vehicle is loaded

At all times

When travelling over rough ground

44 / 52

What is the maximum distance between the 'roadworks ahead' signs for work activities that move along the carriageway, such as sweeping, verge mowing and road lining?

One mile

Half a mile

Two miles

Quarter of a mile

45 / 52

How should you protect a portable traffic-light cable that crosses a road?

It should be placed in a slot cut into the road surface

It should be secured firmly to the road surface

A cable crossing protector must be used with ramp warning signs

It can be unprotected if it is less than 10 mm in diameter

46 / 52

Who is responsible for the security of the load on a vehicle?

The police

The driver's company

The driver

The driver's supervisor

47 / 52

How should portable traffic signals be assembled and placed?

As speedily as possible

As work starts each morning

In an organised manner, to a specified sequence

During the night

48 / 52

You are moving or laying slabs, paving blocks or Kerbs on site. Which two of the following methods would be classed as manual handling?

Using a two-man scissor lifter

Using a crane with fork attachment

Using a scissor lifter attachment on an excavator

Using a suction lifter attached to an excavator

Using a trolley or sack barrow

49 / 52

Which two site conditions must be met before traffic management can be reduced to the minimum requirements?

Visibility is good

It is a period of low risk

There are double yellow lines

There is a footpath

Traffic is heavy

50 / 52

When using lifting equipment, such as a cherry picker, lorry loader or excavator, how should you follow the indicated safe working load?

It must never be exceeded

It may be exceeded by 10% only

It gives half the maximum weight to be lifted

It is a guide figure that may be exceeded slightly

51 / 52

What should you do with materials that have to be kept on site overnight?

Only stack them on the grass verge

Stack them safely and in a secure area

Put pins and bunting around them

Don't stack them above 2 m high

52 / 52

You are working on a dual carriageway with a 60-mph speed limit although you are not in the working space. What is the minimum standard of hi-vis clothing that you must wear?

Reflective waistcoat

Reflective hard hat

Reflective sash

Reflective long-sleeved jacket

Your score is

The average score is 86%

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