CITB Managers Site Management Responsibilities 2 — Questions and Answers
Question 1: What is the role of a site safety officer or safety adviser on a construction project?
- To take over the health and safety responsibilities of the site manager
- To advise and support the management team on health and safety matters — including conducting inspections, reviewing documentation, investigating incidents, and providing guidance — but not to manage the site in place of the site manager (Correct answer)
- To carry out all risk assessments on behalf of the site
- To satisfy the requirement of the CDM Regulations 2015 for a principal designer
Correct answer: To advise and support the management team on health and safety matters — including conducting inspections, reviewing documentation, investigating incidents, and providing guidance — but not to manage the site in place of the site manager
A safety officer or adviser supports and advises the management team — they do not replace the line management responsibility for health and safety. The site manager retains responsibility; the safety adviser provides expertise, audits, inspections, and guidance.
Question 2: A site manager wants to reduce the number of manual handling injuries on site. Which proactive approach would be most effective?
- Issuing back-support belts to all workers
- Reviewing the procurement and delivery schedule to ensure materials are delivered closer to the point of use, reducing carrying distances, combined with mechanical handling aids and toolbox talks on safe technique (Correct answer)
- Increasing the number of workers to share the load
- Reducing working hours to limit cumulative exposure
Correct answer: Reviewing the procurement and delivery schedule to ensure materials are delivered closer to the point of use, reducing carrying distances, combined with mechanical handling aids and toolbox talks on safe technique
A systemic approach — redesigning logistics so materials arrive closer to where they are needed, combined with mechanical aids (pallet trucks, hoists), reduces the manual handling hazard at source. Toolbox talks on technique support workers but alone are insufficient.
Question 3: Under PUWER 1998, a site manager discovers that a piece of plant is missing its machine guarding. The correct action is:
- Allow use with extra supervision
- Take the plant out of service immediately and do not return it to use until the guarding is reinstated and checked by a competent person (Correct answer)
- Warn workers not to touch the unguarded area
- Report to the HSE before taking any other action
Correct answer: Take the plant out of service immediately and do not return it to use until the guarding is reinstated and checked by a competent person
Missing machine guarding means the equipment does not comply with PUWER 1998 and presents an immediate risk of serious injury. The plant must be taken out of service and must not be returned to use until the guarding is reinstated, adjusted, and confirmed as effective by a competent person.
Question 4: What is a 'Toolbox Talk' and how often should it be delivered?
- A comprehensive formal training session held annually
- A short, focused safety briefing delivered at or near the workplace, covering a specific hazard or topic relevant to the current work — typically delivered weekly or before starting a new or high-risk activity (Correct answer)
- A legal requirement held exactly every 14 days
- A briefing only required after a site accident
Correct answer: A short, focused safety briefing delivered at or near the workplace, covering a specific hazard or topic relevant to the current work — typically delivered weekly or before starting a new or high-risk activity
Toolbox talks are brief (typically 5–15 minutes), focused safety briefings delivered to small groups of workers in or near the workplace. They address specific hazards, reinforce safe practices, and share lessons from near-misses. There is no fixed legal interval — frequency should match the risk and work programme.
Question 5: The site manager must ensure adequate first aid provision on site. Under the Health and Safety (First Aid) Regulations 1981, what factors determine the required level of provision?
- Only the number of workers on site
- The number of workers, the nature of the work (risk level), the location and remoteness of the site, shift patterns, and the proximity of emergency services (Correct answer)
- Only the size of the project budget
- Only the requirement set by the principal designer
Correct answer: The number of workers, the nature of the work (risk level), the location and remoteness of the site, shift patterns, and the proximity of emergency services
The First Aid Regulations require the employer to conduct a needs assessment considering: workforce size, nature of the hazards, site layout, working arrangements (shifts, remote working), and access to emergency services. Higher-risk sites with more workers and poor access to A&E require more trained first aiders and better-equipped first aid rooms.
Question 6: A site manager receives a complaint from a neighbouring resident about dust from the site. What should the site manager do?
- Ignore it as dust is unavoidable during construction
- Acknowledge the complaint, investigate the source of the dust, implement or enhance dust control measures (dampening, sheeting stockpiles, wheel wash), and respond to the complainant confirming the action taken (Correct answer)
- Only respond if the local authority has issued a formal notice
- Direct the complainant to the client
Correct answer: Acknowledge the complaint, investigate the source of the dust, implement or enhance dust control measures (dampening, sheeting stockpiles, wheel wash), and respond to the complainant confirming the action taken
Construction sites have a duty to manage dust as a statutory nuisance under the Environmental Protection Act 1990. Complaints should be acknowledged, the source investigated, and control measures enhanced. Proactive communication with affected neighbours is also good practice and may prevent escalation.
CITB Managers Site Management Responsibilities 2
What is the role of a site safety officer or safety adviser on a construction project?