Subjects · Leaving Cert Technology
Leaving Cert Technology: Health & safety
How often Health & safety comes up on the Technology papers, every year it was asked, and questions to try.
HL Asked on 7 of the last 9 Higher Level papers, most recently in 2024. most years
OL Asked on 9 of the last 9 Ordinary Level papers, most recently in 2025. banker
Quick ones on Health & safety.
- A prohibition: you must not do this
- A mandatory action: you must do this
- A warning of a hazard
- A sign warning of danger
- The likelihood that harm will occur
- Anything with the potential to cause harm
- Health and Safety Authority (HSA)
- Sustainable Energy Authority of Ireland
- Environmental Protection Agency (EPA)
Show the answers
(a) A mandatory action: you must do this
(b) Anything with the potential to cause harm
(c) Health and Safety Authority (HSA)
Higher Level
Asked on 7 of the last 9 Higher Level papers, most recently in 2024. most years
Every paper, year by year
| Year | Where it came up |
|---|---|
| 2025 | Not asked |
| 2024 | A14 |
| 2023 | A14, B3d |
| 2022 | A10 |
| 2021 | A8 |
| 2019 | B3c |
| 2018 | A5, B3d |
| 2017 | A8 |
| 2016 | Not asked |
Links open the State Examinations Commission’s paper for that year.
More Health & safety questions
Health & safety, 2 marks
Why is fume extraction used when soldering?
- The fumes make the solder joints stronger
- The airflow keeps the iron at a steady heat
- Flux fumes can irritate the lungs and cause asthma
Show the answer
Flux fumes can irritate the lungs and cause asthma
Heated flux gives off fumes that can cause asthma. An extractor with a filter draws them away from the user's breathing zone.
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 | A1, A3, B3a |
| 2024 | A1 |
| 2023 | A1, B2d |
| 2022 | A1, B2b |
| 2021 | A3, A4 |
| 2019 | A1, B2d |
| 2018 | A1 |
| 2017 | A5 |
| 2016 | A4, A10 |
Links open the State Examinations Commission’s paper for that year.
More Health & safety questions
Health & safety, 2 marks
What does a blue circular safety sign mean?
- You must not do something (prohibition)
- Warning of a hazard nearby
- You must do something (mandatory)
Show the answer
You must do something (mandatory)
Blue circles give orders, e.g. wear eye protection. Red circles with a bar prohibit, yellow triangles warn, and green signs show safe conditions such as exits.
Health & safety, 2 marks
What does PPE stand for?
- Personal performance evaluation
- Personal protective equipment
- Portable power equipment
Show the answer
Personal protective equipment
PPE is gear worn to protect you, such as goggles, gloves, ear defenders, aprons and safety boots. It is the last line of defence after removing the hazard.
Health & safety, 2 marks
A yellow triangular sign with a black symbol is a…
- Warning sign
- Mandatory sign
- Fire equipment sign
Show the answer
Warning sign
Yellow triangles warn of a hazard such as high voltage or a hot surface. Fire equipment signs are red, and mandatory signs are blue circles.
Other Technology topics
- Computers, data & security
- Electronic components & circuits
- Gears, pulleys, cams & drives
- Joining & finishing
- Materials & properties
- Ohm's law, resistors & power
- Sketching & graphic techniques
- Sustainability & environment
- Technology & society
- Communication technologies
- Energy sources & renewables
- Processes, tools & CAM
- Project planning & Gantt charts
- Quality, reliability & life cycle
- Structures & forces
- Design process & briefs
- Levers, linkages & moments
- Work, power & energy cost
- Ergonomics & aesthetics