CSCS General Site Safety 4 — Questions and Answers
Question 1: What is the purpose of a risk assessment on a construction site?
- To calculate the insurance premium for the project
- To identify hazards, evaluate the risks, and determine appropriate control measures to protect workers and others (Correct answer)
- To list all the equipment needed for the project
- To measure the dimensions of the site
Correct answer: To identify hazards, evaluate the risks, and determine appropriate control measures to protect workers and others
Under the Management of Health and Safety at Work Regulations 1999 Regulation 3, employers must carry out a suitable and sufficient assessment of the risks to which workers and others are exposed. The assessment identifies hazards, evaluates who might be harmed and how, and determines what control measures are needed.
Question 2: How often should toolbox talks be delivered on a construction site?
- Once a year
- Regularly, and whenever new hazards arise, work activities change, or after incidents — typically weekly or before specific tasks (Correct answer)
- Only on the first day of a project
- Only when the HSE visits
Correct answer: Regularly, and whenever new hazards arise, work activities change, or after incidents — typically weekly or before specific tasks
Toolbox talks should be delivered regularly (many sites conduct them weekly or daily) and whenever circumstances require, such as when new hazards are identified, work activities change, new workers arrive, after near-misses or incidents, or when introducing new equipment or processes.
Question 3: What is the difference between a risk assessment and a method statement?
- They are the same document with different names
- A risk assessment identifies hazards and evaluates risks; a method statement describes how the work will be carried out safely step by step (Correct answer)
- A method statement identifies hazards; a risk assessment describes the work sequence
- There is no practical difference on a construction site
Correct answer: A risk assessment identifies hazards and evaluates risks; a method statement describes how the work will be carried out safely step by step
A risk assessment identifies hazards, evaluates the likelihood and severity of harm, and determines control measures. A method statement then describes the safe sequence of work, step by step, incorporating those control measures. Together they form RAMS (Risk Assessments and Method Statements).
Question 4: What must a principal contractor display on a construction site under CDM 2015?
- Only the company logo
- The notification of the project (F10) in a visible location accessible to all workers (Correct answer)
- A list of all workers' home addresses
- The project's financial budget
Correct answer: The notification of the project (F10) in a visible location accessible to all workers
Under CDM 2015 Regulation 14, the principal contractor must display the project notification (F10, submitted to the HSE by the client) in a readable condition in a position where it can be read by any worker engaged in the construction work. This ensures transparency about the key project duty holders.
Question 5: What measures should be taken to manage deliveries safely on a construction site?
- Allow delivery vehicles to drive anywhere on site
- Establish designated delivery areas, separate vehicle and pedestrian routes, use banksmen, and schedule deliveries to minimise congestion (Correct answer)
- Stop all work whenever a delivery arrives
- Only accept deliveries at night
Correct answer: Establish designated delivery areas, separate vehicle and pedestrian routes, use banksmen, and schedule deliveries to minimise congestion
Safe delivery management includes designating specific delivery and unloading areas, providing separate routes for vehicles and pedestrians, using trained banksmen to guide vehicles, scheduling deliveries to avoid congestion, ensuring adequate turning space, and briefing delivery drivers on site rules during induction.
Question 6: What should a worker do if they identify a hazard on a construction site that is not covered by the existing risk assessment?
- Ignore it and continue working
- Report it to their supervisor or site manager immediately so the risk assessment can be reviewed and updated (Correct answer)
- Try to fix it themselves without telling anyone
- Wait until the next toolbox talk to mention it
Correct answer: Report it to their supervisor or site manager immediately so the risk assessment can be reviewed and updated
Workers have a duty under Section 7 of the Health and Safety at Work etc. Act 1974 to report hazards to their employer. If a new hazard is identified, work should stop if there is immediate danger, and the hazard should be reported to the supervisor so the risk assessment can be reviewed and updated before work continues.
CSCS General Site Safety 4
What is the purpose of a risk assessment on a construction site?