Subjects · Leaving Cert Construction Studies
Leaving Cert Construction Studies: Health & safety
How often Health & safety comes up on the Construction Studies papers, every year it was asked, and questions to try.
HL Asked on 5 of the last 9 Higher Level papers, most recently in 2025.
OL Asked on 9 of the last 9 Ordinary Level papers, most recently in 2025. banker
June 2028 is the first exam on the new Construction Studies course. These come from the 2016–2025 papers, so read them as a guide.
Quick ones on Health & safety.
- 1 out for every 2 up
- 1 out for every 4 up (about 75°)
- Vertical, flat against the wall
- Tax clearance certificate
- Building Energy Rating certificate
- SOLAS Safe Pass card
- Safety, Health and Welfare at Work Act 2005
- The Building Control Act 2007
- The Planning and Development Act 2000 and its rules
Show the answers
(a) 1 out for every 4 up (about 75°)
(b) SOLAS Safe Pass card
(c) Safety, Health and Welfare at Work Act 2005
Higher Level
Asked on 5 of the last 9 Higher Level papers, most recently in 2025.
Every paper, year by year
| Year | Where it came up |
|---|---|
| 2025 | Q2 |
| 2024 | Not asked |
| 2023 | Q2 |
| 2022 | Not asked |
| 2021 | Q2 |
| 2019 | Not asked |
| 2018 | Q2 |
| 2017 | Not asked |
| 2016 | Q2 |
Links open the State Examinations Commission’s paper for that year.
More Health & safety questions
Health & safety, 2 marks
Why are portable power tools on building sites run at 110 V?
- The tools are more powerful at 110 V than they are at 230 V
- It is cheaper per unit of electricity used
- The reduced voltage lowers the risk of a fatal shock
Show the answer
The reduced voltage lowers the risk of a fatal shock
A site transformer steps 230 V down to 110 V, centre-tapped to earth so a fault gives only about 55 V to earth, greatly reducing shock risk in wet site conditions.
Health & safety, 2 marks
Correct way to lift a heavy load by hand?
- Twist the body while lifting to save time
- Bend the knees, keep the back straight, load close
- Bend at the waist, keeping the legs straight
Show the answer
Bend the knees, keep the back straight, load close
The leg muscles do the work while the spine stays in a strong position. Holding the load close cuts the strain, and turning the feet avoids twisting the back.
Health & safety, 2 marks
What does a CSCS card show a worker is trained for?
- Operating specific plant or doing specialist tasks
- Basic site safety awareness, the same as for all workers
- Driving a van or car on public roads to site
Show the answer
Operating specific plant or doing specialist tasks
The Construction Skills Certification Scheme covers tasks such as scaffolding, crane or excavator operation. Safe Pass covers basic safety awareness for all site workers.
Ordinary Level
Asked on 9 of the last 9 Ordinary Level papers, most recently in 2025. banker
Every paper, year by year
| Year | Where it came up |
|---|---|
| 2025 | Q6 |
| 2024 | Q6 |
| 2023 | Q6 |
| 2022 | Q6 |
| 2021 | Q6 |
| 2019 | Q6 |
| 2018 | Q6 |
| 2017 | Q6 |
| 2016 | Q6 |
Links open the State Examinations Commission’s paper for that year.
More Health & safety questions
Health & safety, 2 marks
What does PPE stand for?
- Public planning enquiry
- Portable power equipment
- Personal protective equipment
Show the answer
Personal protective equipment
PPE is the gear a worker wears to protect themselves, such as a hard hat, safety boots, goggles, gloves, ear defenders and a hi-vis vest.
Health & safety, 2 marks
Safe angle for a leaning ladder, as a ratio of up to out?
- 10 up for every 1 out
- 4 up for every 1 out
- 1 up for every 1 out
Show the answer
4 up for every 1 out
At about 75 degrees (4 up, 1 out) the ladder will not slide out at the foot or tip backwards. Too steep or too shallow is dangerous.
Health & safety, 2 marks
Card showing a building worker has done basic site safety training?
- Safe Pass
- BER certificate
- Site planning notice
Show the answer
Safe Pass
Safe Pass is a one-day safety awareness course run by SOLAS. Workers on Irish building sites must hold a valid card.
Other Construction Studies topics
- House design & room layout
- Insulation & energy upgrades
- Low-energy & eco-friendly design
- Timber, joints, tools & finishes
- U-values & heat-loss costs
- Water supply & plumbing
- Foundations & concrete
- Passive House & EnerPHit
- Vernacular & heritage buildings
- Windows & glazing
- Renewable energy systems
- Airtightness & ventilation
- Drainage & wastewater treatment
- External walls
- Pitched roofs
- Plaster, paint & floor finishes
- Stairs & landings
- Doors & thresholds
- Orientation, solar gain & shading
- Stud partitions & internal walls
- Universal design & lifetime use
- Central heating systems
- Ground floors & radon
- Site selection & layout
- Thermal bridges & condensation
- Timber upper floors
- Chimneys & flues
- Daylight & artificial lighting
- Electrical installation
- Flat roofs
- Planning permission & regulations
- House purchase & the industry
- Sound insulation & acoustics