Free NEBOSH National Diploma in Construction Health and Safety Exam Questions and Answers
NEBOSH National Diploma in Construction Health and Safety is part of NEBOSH qualifications from NEBOSH, the National Examination Board in Occupational Safety and Health. NEBOSH qualifications are taught by accredited Learning Partners and marked by NEBOSH's own external examiners, with the General Certificate the standard entry qualification for health and safety roles.
The first 10 questions on this page are free to read, answers included — no account and no card. A plan opens the rest of the bank, the full timed practice test and your weak-topic reporting.
Last updated: September 10, 2026
- Provider
- NEBOSH
- Questions in our bank
- 1000+
- Free to read
- First 10, with answers
- Official page
- Official Exam website
- Our test mode duration & pass mark
- 130 mins · 70%
- Verified answers
- Reviewed weekly
Recommended: Switch to Test Mode to start a practice test that simulates the real exam experience.
Question #1
What is the primary purpose of a risk assessment in construction?
Please select an optionIncorrectCorrect answer: A
Risk assessments are primarily conducted to identify hazards and evaluate risks, ensuring compliance with health and safety regulations.
Was this answer correct?Question #2
Which of the following is a common cause of accidents on construction sites?
Please select an optionIncorrectCorrect answer: C
Accidents can result from various factors; overconfidence, insufficient training, and improper use of machinery are significant contributors.
Was this answer correct?Question #3
What does the acronym COSHH stand for?
Please select an optionIncorrectCorrect answer: A
COSHH stands for Control of Substances Hazardous to Health, a regulation that requires employers to manage hazardous substances.
Was this answer correct?Question #4
When should personal protective equipment (PPE) be used?
Please select an optionIncorrectCorrect answer: C
PPE should be used whenever there is a risk of injury or exposure to hazardous materials, making it crucial for safety.
Was this answer correct?Question #5
Which legislation primarily governs health and safety in construction?
Please select an optionIncorrectCorrect answer: B
The Health and Safety at Work Act is the primary legislation ensuring safety and health in the workplace, including construction.
Was this answer correct?Question #6
What is the primary function of scaffolding?
Please select an optionIncorrectCorrect answer: D
Scaffolding is primarily used to support workers and materials during construction or maintenance tasks at height.
Was this answer correct?Question #7
What type of hazard is noise on a construction site?
Please select an optionIncorrectCorrect answer: B
Noise is classified as a physical hazard, as it can cause hearing loss and other health issues.
Was this answer correct?Question #8
Which document outlines the responsibilities of site supervisors?
Please select an optionIncorrectCorrect answer: C
The Site Safety Plan outlines the specific health and safety responsibilities of site supervisors and workers.
Was this answer correct?Question #9
What is the main goal of the 'Hierarchy of Control'?
Please select an optionIncorrectCorrect answer: D
The main goal of the 'Hierarchy of Control' is to systematically address and eliminate risks associated with workplace hazards.
Was this answer correct?Question #10
Which of the following is NOT a type of personal protective equipment (PPE)?
Please select an optionIncorrectCorrect answer: C
Hand tools are not considered personal protective equipment; PPE is designed to protect the user from hazards.
Was this answer correct?
Continue with NEBOSH National Diploma in Construction Health and Safety
Unlock the full question bank
You have read the first 10 questions. A subscription opens every question in NEBOSH National Diploma in Construction Health and Safety, the full timed practice test, and your progress and weak-topic reporting.
Single exam
$19.99for 30 days
Full question bank and practice test for one exam, for 30 days.
ChooseSingle exam
$49.99for 1 year
One exam for a full year. Nothing renews and nothing to cancel.
ChooseFull access
$39.99/mo
Every exam in the catalogue, month to month.
ChooseFull access
$199.99/yr
Every exam in the catalogue for a year.
Choose
Already subscribed? Sign in to pick up where you left off.
Other NEBOSH certifications
- NEBOSH Certificate in Workplace Health and Wellbeing (opens in a new tab)
- NEBOSH International General Certificate in Occupational Health and Safety (opens in a new tab)
- NEBOSH Certificate in Occupational Hygiene and Risk Control (opens in a new tab)
- NEBOSH National Certificate in Oil and Gas Operational Safety (opens in a new tab)
- NEBOSH HSE Certificate in Ergonomics (opens in a new tab)
- NEBOSH National Diploma for Occupational Health and Safety Management Professionals (opens in a new tab)
Reviews
★★★★★
This platform is a lifesaver. The practice questions and explanations are so detailed. It’s the best study tool I’ve ever used.
Hannah Smith
USA
★★★★★
I highly recommend Exam Practice. The feedback after each test helped me improve significantly, and I passed my exams easily.
Oscar Nyström
Sweden
★★★★★
Exam Practice is worth every penny. The mock exams are realistic, and the feedback helped me focus on key areas.
Amit Sharma
India
FAQ
Learn More: https://www.nebosh.org.uk/
- Q1: What is the NEBOSH National Diploma in Construction Health and Safety exam?
- A: NEBOSH National Diploma in Construction Health and Safety is a NEBOSH certification exam. Judging by the questions in our bank, it concentrates on construction, safety, site, sites and hazard.
- Q2: What topics does the NEBOSH National Diploma in Construction Health and Safety exam cover?
- A: Questions in our NEBOSH National Diploma in Construction Health and Safety bank cluster around construction, safety, site, sites, hazard, worker, falls and materials. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for NEBOSH National Diploma in Construction Health and Safety?
- A: Work through the NEBOSH National Diploma in Construction Health and Safety practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real NEBOSH National Diploma in Construction Health and Safety exam questions?
- A: They are drawn from officially released past questions and from community members who have sat NEBOSH National Diploma in Construction Health and Safety. Answers are verified and updated weekly.
- Q5: Where do I register for the NEBOSH National Diploma in Construction Health and Safety exam?
- A: Register through NEBOSH directly at https://www.nebosh.org.uk/. Exampractice is not affiliated with NEBOSH and does not administer the exam.
- Q6: Is there a free NEBOSH National Diploma in Construction Health and Safety sample?
- A: Yes. Every NEBOSH National Diploma in Construction Health and Safety page shows a free sample of real questions. Upgrading opens the full bank and the practice test.