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UK ADR Packages Practice Questions - UK ADR Dangerous Goods Driver Packages Exam (Qualifications Scotland DfT) Exam
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Question
1
of 25
QUESTION 1 / 25
Under ADR, which table primarily governs whether different dangerous goods may be loaded together on the same vehicle?
Choose one answer below.
A
The mixed loading prohibitions table in ADR 7.5.2
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B
The tunnel restriction code table in Chapter 8.6
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C
The packing instruction list in Chapter 4.1
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D
The orange-plate size table in Chapter 5.3
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QUESTION 2 / 25
Who shares responsibility for ensuring incompatible dangerous goods packages are not loaded together?
Choose one answer below.
A
Only the vehicle manufacturer warranty desk
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B
Consignor, loader, carrier and driver as applicable to their roles
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C
Only the roadside recovery contractor
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D
Only the destination warehouse receptionist with no loading role
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QUESTION 3 / 25
Why must oxidising substances (Class 5.1) generally be segregated from flammable liquids (Class 3) in package carriage?
Choose one answer below.
A
Oxidizers freeze Class 3 liquids on contact in every case
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B
Class 3 packages cancel Class 5.1 hazard labels automatically
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C
Oxidizers can intensify combustion of flammable materials if packages are compromised
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D
ADR requires all Class 5.1 to travel only by rail
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QUESTION 4 / 25
When carrying toxic substances (Class 6.1) in packages near foodstuffs on the same vehicle, the Packages module expects drivers to understand:
Choose one answer below.
A
That toxic packages may be opened to check aroma against food crates
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B
That foodstuffs must always sit on top of toxic packages
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C
That food and Class 6.1 may share open spill trays
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D
Segregation and contamination-prevention requirements to protect food and feed
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QUESTION 5 / 25
Carriage of Class 1 explosives with other dangerous goods on the same vehicle is generally:
Choose one answer below.
A
Highly restricted and subject to specific compatibility and prohibition rules
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B
Always unrestricted if the driver holds only the Packages paper
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C
Allowed for any class if orange plates are blank
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D
Permitted solely because Core was passed
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QUESTION 6 / 25
Before loading packaged dangerous goods, the load compartment should be:
Choose one answer below.
A
Wet with detergent residue to 'neutralise' all classes
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B
Clean, dry and free of residues that could react with or damage packages
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C
Filled with loose sand as mandatory ADR bedding for every class
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D
Left with previous spill residues if labels still match
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QUESTION 7 / 25
When using mechanical handling equipment with packaged dangerous goods, the priority is to:
Choose one answer below.
A
Drop packages from height to settle contents before securing
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B
Remove UN marks so forks do not scuff ink
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C
Avoid damaging packages, IBCs or closures while placing loads securely
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D
Carry incompatible classes on the same fork tines to save trips
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QUESTION 8 / 25
During loading or unloading of packaged dangerous goods, smoking and naked flames are:
Choose one answer below.
A
Allowed if the driver holds a Packages certificate
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B
Required to 'vent' flammable vapour packages
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C
Permitted inside the load compartment only
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D
Prohibited in the vicinity of the vehicle and load as required by ADR
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QUESTION 9 / 25
Unless ADR or operational rules specifically allow it, the vehicle engine during loading/unloading of packaged dangerous goods should generally be:
Choose one answer below.
A
Switched off, with exceptions only where permitted for certain equipment or operations
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B
Left running at high revs solely to power vehicle orange-plate lights
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C
Kept running solely to warm Class 2 cylinders
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D
Idling with hazard lights replacing wheel chocks
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QUESTION 10 / 25
When stowing packaged dangerous goods, weight distribution should:
Choose one answer below.
A
Concentrate all mass on one rear corner to ease tipping
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B
Keep axle loads legal and avoid unstable top-heavy stacks that can shift
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C
Place heaviest IBCs only on the roof rack
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D
Ignore axle limits if UN marks are present
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QUESTION 11 / 25
Minimising unnecessary load height when stacking packages helps primarily to:
Choose one answer below.
A
Hide hazard labels from roadside checks
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B
Increase tunnel category automatically
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C
Reduce tipping and crushing risk and improve vehicle stability
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D
Exempt the load from transport documents
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QUESTION 12 / 25
For sensitive packaged loads (including certain explosives training contexts), avoiding friction between packages matters because friction can:
Choose one answer below.
A
Increase UN packing group numbers permanently
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B
Convert Class 8 into Class 3 chemically in transit
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C
Replace the need for closures on drums
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D
Act as an initiation or ignition source for sensitive materials
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QUESTION 13 / 25
In UK ADR driver training, the Packages module covers carriage in packages and also introduces:
Choose one answer below.
A
Carriage in bulk (other than tanks) and related vehicle concepts
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B
Only tank-vehicle construction codes AT and FL
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C
Only Class 7 transport index calculations in depth
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D
Only DGSA case-study exam technique
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QUESTION 14 / 25
If two packages display hazard labels that ADR 7.5.2 prohibits from mixed loading, the correct action is to:
Choose one answer below.
A
Cover one label with tape so the prohibition no longer applies
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B
Not load them together on the same vehicle/load compartment as prohibited
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C
Load them if total mass is under 1 kg
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D
Load them if the journey is under 5 miles
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QUESTION 15 / 25
During loading of packaged dangerous goods, a key duty is to:
Choose one answer below.
A
Remove all hazard labels to reduce alarm
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B
Fill ullage space with incompatible classes
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C
Check packages for damage and ensure they are properly closed and labelled before carriage
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D
Water-soak every fibreboard box
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QUESTION 16 / 25
When unloading a mixed packaged dangerous goods load, best practice aligned with training is to:
Choose one answer below.
A
Pull random packages from the bottom of stacks first
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B
Open all packages at the kerbside for customer sampling
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C
Leave restraint removed overnight before unloading
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D
Follow a planned sequence that maintains stability and avoids unnecessary handling of remaining incompatibles
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QUESTION 17 / 25
When Class 2 non-flammable, non-toxic gases are carried in packages (cylinders), segregation and handling awareness includes recognising:
Choose one answer below.
A
Asphyxiation risk if gas escapes into enclosed spaces
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B
That these gases never need securement because they are 'inert'
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C
That cylinders may be heated with naked flame to raise pressure for discharge
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D
That Class 2.2 packages may be stored in the sleeper cab
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QUESTION 18 / 25
Class 5.2 organic peroxides in packages often require special attention to segregation and temperature because they:
Choose one answer below.
A
Are always excepted from all ADR rules in packages
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B
Can be thermally unstable and may intensify fire hazards
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C
Must be mixed with Class 3 to stabilise them
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D
Lose all hazard when labelled as LQ
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QUESTION 19 / 25
When loading Class 8 corrosives in packages with other goods, a primary concern is:
Choose one answer below.
A
Stacking corrosives above food to 'seal' vapours downward
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B
Removing corrosive labels if secondary packaging is used
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C
Preventing leakage that could damage other packages, the vehicle or injure people
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D
Carrying opened sample jars in the cab cup holder
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QUESTION 20 / 25
Carriage of unauthorised passengers on a vehicle loaded with packaged dangerous goods is:
Choose one answer below.
A
Encouraged to help hold packages steady
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B
Mandatory for loads over 1 tonne
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C
Allowed if they sign a waiver on the orange plate
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D
Restricted; only persons needed for the transport operation should be carried as rules allow
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QUESTION 21 / 25
Before leaving after loading packaged dangerous goods, the driver should typically verify:
Choose one answer below.
A
Load security, package condition, required marks/placards, documents and equipment
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B
That all UN numbers have been painted over
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C
That Instructions in Writing were left at the depot
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D
That fire extinguishers were emptied to reduce weight
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QUESTION 22 / 25
During stops with packaged dangerous goods aboard, drivers should:
Choose one answer below.
A
Leave doors open with packages unattended in public streets as standard practice
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B
Supervise the vehicle as required and keep ignition sources and unauthorised access controlled
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C
Invite the public to inspect hazard labels up close
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D
Park always inside pedestrian shopping malls
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QUESTION 23 / 25
After a leak from packaged dangerous goods, before loading a new sensitive consignment the compartment should be:
Choose one answer below.
A
Left damp with the previous product to 'season' the floor
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B
Painted black to hide stains without cleaning
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C
Cleaned and decontaminated as required so residues cannot affect the new load
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D
Filled with sawdust permanently as the only control
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QUESTION 24 / 25
Intermediate bulk containers (IBCs) of incompatible dangerous goods on one vehicle are subject to:
Choose one answer below.
A
No segregation rules because IBCs are always 'bulk tanks'
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B
Automatic exemption if each IBC is under 3000 litres
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C
Rules that allow stacking incompatibles if straps are tight
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D
The same mixed loading and segregation principles as other packages, applied to IBC placements
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QUESTION 25 / 25
If incompatible dangerous goods are placed in one overpack, this is generally:
Choose one answer below.
A
Not permitted where mixed loading of those goods is prohibited
✓
B
Always allowed if the overpack has a single large LQ mark
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C
Required whenever two UN numbers appear on a document
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D
Acceptable if the overpack is transparent
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