Ntsa Driving Test
Ntsa Driving Test 65
- 1. Why must a heavy-goods vehicle driver be at least 30 years old (per your text)?
A) For tradition
B) Because transport of hazardous goods requires experience and maturity
C) To carry more cargo
D) To use large engines - 2. Why is a valid licence class (e.g. Class CD) required for dangerous goods transport?
A) To decorate license
B) To ensure driver is qualified for heavy/hazardous cargo
C) To carry extra passengers
D) To avoid fines - 3. Why must a Transport Licence from regulatory authority (e.g. NEMA) be obtained for hazardous cargo?
A) For paperwork beauty
B) To legally transport toxic or hazardous materials
C) To speed up transit
D) To reduce insurance cost - 4. Why must hazardous cargo be compartmentalized and packed correctly?
A) For neatness
B) To prevent mixing with non-hazardous cargo that may cause reactions
C) To increase volume
D) To reduce weight - 5. Why must hazardous vehicles avoid exposure to adverse weather during transit?
A) To keep load warm
B) To prevent spills or reactions caused by weather
C) To reduce tyre wear
D) To improve grip - 6. Why should hazardous vehicles park in designated yards rather than anywhere?
A) Closer to shops
B) For safety and containment, reducing risk to public areas
C) To reduce fuel
D) To avoid traffic - 7. Why must emergency contact information be displayed on hazardous materials vehicles?
A) Decoration
B) To allow quick response by responders in case of accidents
C) To avoid fines
D) To speed up transit - 8. Why must transport companies maintain accurate inventory lists for hazardous materials?
A) For records only
B) To track substances and ensure safe handling
C) To increase profit
D) To reduce storage cost - 9. Why must drivers avoid smoking or open flames near hazardous materials?
A) To smell better
B) For comfort
C) To prevent ignition of flammable substances
D) To keep load cool - 10. Why must hazmat vehicles display UN-number labels?
A) Decorative only
B) To identify specific substances being transported
C) To increase speed
D) To reduce taxes - 11. Why must vehicles carrying hazardous materials have spill containment kits?
A) To decorate truck
B) To control spills and avoid environmental contamination
C) To increase cargo space
D) To reduce tyre wear - 12. Why should hazardous materials be kept away from drains and water sources during spills?
A) For cleanliness
B) To prevent environmental contamination
C) To reduce smell
D) To increase speed - 13. Why must the hazard zone be marked after a spill or accident?
A) For decoration
B) To warn others and prevent accidental exposure
C) To improve photos
D) To save time - 14. Why should only trained personnel handle spills of hazardous substances?
A) To save money
B) To ensure safety and correct procedure
C) To speed up cleanup
D) To reduce paperwork - 15. Why must hazardous transport vehicles carry first aid facilities?
A) For decoration
B) To give immediate aid to exposed or injured persons
C) To reduce cargo weight
D) To improve ventilation - 16. Why is regular re-certification or training recommended for hazmat drivers?
A) To get promotion
B) To stay up-to-date with regulations and safety procedures
C) To reduce vehicle wear
D) To clean cargo hold - 17. Why might compliance costs be a challenge for hazardous transport companies?
A) Because fuel is expensive
B) Training, PPE, emergency equipment and vehicle modifications are costly
C) Because drivers are slow
D) Because cargo is heavy - 18. Why is there an enforcement gap risk in hazardous transport regulation?
A) Because drivers are lazy
B) Some transporters may not comply fully, risking safety
C) Because cargo is small
D) Because roads are good - 19. Why is infrastructure limitation a concern for hazardous goods transport?
A) Because roads are smooth
B) Designated parking/ containment areas may be limited or absent
C) Because drivers are few
D) Because trucks are small - 20. Why must emergency drills be done by tanker companies regularly?
A) For publicity
B) To simulate spills, leaks, fires and improve response readiness
C) To increase fuel efficiency
D) To delay deliveries - 21. Why must hazardous material transport follow packaging and compartmentalization rules?
A) For neatness
B) To prevent mixing with other cargo and reduce reaction risk
C) To save time
D) To reduce noise - 22. Why must hazardous substances be protected from adverse weather during transit?
A) For warmth
B) To avoid spills, leaks or dangerous reactions
C) To improve speed
D) To reduce tyre wear - 23. Why should drivers not expose chemicals during transit?
A) To save fuel
B) To reduce risk of exposure, spills or contamination
C) To make cargo lighter
D) To improve speed - 24. Why must proper labelling of hazardous substances be visible?
A) For decoration
B) To identify hazard class for handlers and responders
C) To increase cargo
D) To reduce paperwork - 25. Why must emergency contact info be visible on hazardous vehicles?
A) Decoration
B) To allow quick contact for rescue or spill response
C) To reduce load
D) To improve speed - 26. Why must hazardous materials vehicles have fire extinguishers onboard?
A) Decoration
B) To fight fires if they start
C) To clean fuel
D) To improve tyres - 27. Why must spill kits be maintained and accessible?
A) Decoration
B) To enable quick containment of leaks/spills before they spread
C) To add weight
D) To hide copies of documents - 28. Why must hazard placards never be covered or hidden?
A) For aesthetics
B) To ensure visibility and hazard identification at all times
C) To improve paint quality
D) To reduce wind resistance - 29. Why must training providers for hazardous materials be approved?
A) Because unknown instructors are expensive
B) To ensure proper knowledge and compliance with standards
C) To increase cargo size
D) To reduce travel time - 30. Why must drivers carry a Transport Emergency Card?
A) Decoration
B) To provide essential info to responders in case of an accident
C) To show experience
D) To reduce paperwork