Take Ireland ADR Driver Practice Questions - Ireland ADR Dangerous Goods Driver Certificate Exam (HSA) Exam

QUESTION 1 / 25

Which body is the designated competent authority for driver training and examination of dangerous goods by road in Ireland for CILT-administered modules?

Choose one answer below.

AThe Road Safety Authority (RSA)✓BThe Health and Safety Authority (HSA)✓CThe Department of Transport✓DThe Environmental Protection Agency (EPA)✓

QUESTION 2 / 25

For how long is an ADR Driver Training Certificate valid from its date of issue in Ireland?

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A2 years✓B3 years✓C5 years✓D10 years✓

QUESTION 3 / 25

Within what timeframe prior to the expiry of an ADR certificate must a driver complete refresher training and pass the exam to extend the certificate?

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AWithin the final 3 months before expiry✓BWithin the final 6 months before expiry✓CWithin the final 12 months before expiry✓DWithin the final 24 months before expiry✓

QUESTION 4 / 25

What is the consequence if a driver allows their ADR certificate to expire before passing the CILT refresher examination?

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AThey can take a refresher course within a grace period of 6 months after expiry✓BThey must complete the full initial training course and initial examinations again✓CThey only need to pay a late fee to CILT to reinstate the certificate✓DThey can continue driving dangerous goods locally in Ireland but not internationally✓

QUESTION 5 / 25

Under ADR 1.1.3.6 (the small load exemption / 1000-point rule), what is the multiplier (factor) used to calculate the points for Transport Category 1 substances?

Choose one answer below.

A50✓B20✓C3✓D1✓

QUESTION 6 / 25

Under ADR 1.1.3.6 (the small load exemption / 1000-point rule), what is the multiplier (factor) used to calculate the points for Transport Category 2 substances?

Choose one answer below.

A50✓B3✓C1✓D0✓

QUESTION 7 / 25

Under ADR 1.1.3.6 (the small load exemption / 1000-point rule), what is the multiplier (factor) used to calculate the points for Transport Category 3 substances?

Choose one answer below.

A50✓B3✓C1✓D0✓

QUESTION 8 / 25

A driver is carrying 10 litres of a Transport Category 1 substance, 100 litres of a Transport Category 2 substance, and 300 litres of a Transport Category 3 substance. Does this load qualify for the small load exemption?

Choose one answer below.

AYes, because the total volume of liquid (410 litres) is well below the 1000-litre limit✓BYes, because the calculated point total is exactly 900 points✓CNo, because the calculated point total is 1100 points, which exceeds the 1000-point limit✓DNo, because Category 1 and Category 2 substances cannot be mixed under this exemption✓

QUESTION 9 / 25

If a cargo load is completely within the 'Limited Quantity' (LQ) limits of ADR 3.4, which of the following is correct?

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AThe vehicle must display plain orange plates at the front and rear✓BThe driver must hold a valid CILT ADR Driver Training Certificate✓CThe packages must be marked with the standard black-tipped diamond Limited Quantity mark✓DThe driver must carry the four-page Instructions in Writing in the cab✓

QUESTION 10 / 25

What is the maximum gross mass permitted under ADR for a package containing dangerous goods packed in 'Limited Quantities' (LQ) using outer cardboard boxes?

Choose one answer below.

A20 kg✓B25 kg✓C30 kg✓D50 kg✓

QUESTION 11 / 25

Which participant in the dangerous goods transport chain is primarily responsible for classifying, packaging, labelling, and providing the transport document?

Choose one answer below.

AThe Carrier✓BThe Driver✓CThe Consignor (Shipper)✓DThe Consignee (Receiver)✓

QUESTION 12 / 25

What is the primary responsibility of the Carrier before commencement of a dangerous goods transport journey?

Choose one answer below.

ATo classify the goods and assign the correct UN number✓BTo pack the goods in drums and affix the class hazard labels✓CTo verify that the dangerous goods to be carried are authorized and that all vehicle safety equipment is present and functioning✓DTo clean the internal components of the tanks at the delivery site✓

QUESTION 13 / 25

In Ireland, what are the potential penalties for a carrier or driver operating a vehicle with major ADR safety violations, such as missing safety equipment or placards?

Choose one answer below.

AA verbal warning only✓BFixed payment notices (on-the-spot fines) or prosecution under Irish health and safety legislation✓CImmediate permanent confiscation of the transport vehicle✓DAutomatic suspension of the carrier's standard commercial driving license✓

QUESTION 14 / 25

Which of the following transport operations is completely exempt from the rules of ADR under the carriage of dangerous goods regulations?

Choose one answer below.

ACarriage of heating oil to a commercial facility in a road tanker✓BCarriage of dangerous goods by private individuals where the goods are packaged for retail sale and intended for personal use✓CCarriage of clinical waste from a hospital to an incinerator✓DCarriage of LPG cylinders by a plumbing merchant to a work site✓

QUESTION 15 / 25

If a vehicle is transporting dangerous goods under the small load exemption (ADR 1.1.3.6), which of the following items must still be carried on board?

Choose one answer below.

AA 2 kg dry powder fire extinguisher✓BTwo self-standing warning signs (orange cones)✓CA drain seal and plastic collecting container✓DAn emergency escape mask for each crew member✓

QUESTION 16 / 25

What is the primary hazard associated with substances classified as Class 2.1 under ADR?

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ACorrosivity✓BFlammability (Gases)✓CToxicity✓DOxidizing power✓

QUESTION 17 / 25

What hazard is indicated by a Class 2.2 hazard label (a gas cylinder on a green background)?

Choose one answer below.

AHighly flammable gas✓BNon-flammable, non-toxic gas✓CToxic gas✓DInfectious substance✓

QUESTION 18 / 25

Which hazard class contains flammable liquids, such as petrol, diesel, and many solvents?

Choose one answer below.

AClass 2.1✓BClass 3✓CClass 4.1✓DClass 8✓

QUESTION 19 / 25

Which ADR class covers corrosive substances that can cause severe burns to skin and damage vehicles or cargo?

Choose one answer below.

AClass 3✓BClass 6.1✓CClass 8✓DClass 9✓

QUESTION 20 / 25

Under the ADR classification, what type of hazard is represented by Class 5.1?

Choose one answer below.

AOrganic Peroxides✓BToxic Substances✓COxidizing Substances✓DInfectious Substances✓

QUESTION 21 / 25

Why are Class 5.2 (Organic Peroxides) substances considered particularly dangerous to transport?

Choose one answer below.

AThey are highly corrosive to steel and aluminium tanks✓BThey are thermally unstable and can undergo self-accelerating exothermic decomposition✓CThey are highly radioactive and emit gamma rays✓DThey contain infectious pathogens dangerous to animal health✓

QUESTION 22 / 25

What is the key hazard characteristic of substances categorized under Class 4.3?

Choose one answer below.

AThey are spontaneously combustible in contact with air✓BThey emit flammable gases when they react with water✓CThey are explosive in a closed containment vessel✓DThey are solid materials that melt at room temperature✓

QUESTION 23 / 25

Which of the following substances is classified under Class 9 (Miscellaneous dangerous goods)?

Choose one answer below.

AHydrochloric acid✓BLithium metal or lithium ion batteries✓CLPG cylinders✓DMedical waste✓

QUESTION 24 / 25

In the Hazard Identification Number (HIN) displayed on the top half of an orange plate, what does a doubling of a number (such as 33 or 88) indicate?

Choose one answer below.

AThe substance has secondary hazards of the same class✓BAn intensification of that particular hazard (e.g., highly flammable or highly corrosive)✓CThe vehicle is carrying two separate compartments of the same substance✓DThe substance is a polymerizing compound requiring temperature controls✓

QUESTION 25 / 25

What is the meaning of the letter 'X' prefixed to the Hazard Identification Number (HIN) on a tanker's orange plate?

Choose one answer below.

AThe substance is explosive✓BThe substance will react dangerously with water✓CThe substance cannot be transported in multi-compartment tanks✓DThe substance requires immediate evacuation in case of any spill✓