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Open book examination
Practical risk assessment
GIC1 provisional pass mark
GIC2 pass mark
Understand elimination, substitution, engineering controls, administrative controls and PPE.
Learn why PPE is important but usually weaker than controls that remove or isolate hazards.
Use control strength, exposure reduction and workerdependence to improve riskcontrol decisions.
The hierarchy of controls is a ranked method for choosing how to control hazards and reduce risk. The strongest controls try to remove the hazard or prevent exposure at the source. The weaker controls depend more on people following instructions, remembering rules or wearing protective equipment correctly.
Hierarchy of controls =a ranked framework for choosing hazard and risk controls from most effective to least effective.
Substitution = replacing the hazard with something safer.
Administrative controls = changing how people work through procedures, training, scheduling, signs or supervision.
Control measure =an action used to eliminate a hazard or reduce risk.
Worker-dependence = how much a control relies on people remembering, behaving correctly or using equipment properly.
Elimination= physically removing the hazard.
Engineering controls = isolating people from the hazard or changing the physical work environment.
PPE = personal protective equipment used to protect the worker when other controls cannot fully remove risk.
Residual risk=the risk remaining after controls are applied. .
Elimination removes the hazard. Examples include doing work from ground level instead of working at height, rerouting cables to remove a trip hazard, or redesigning delivery to remove manual lifting.
Substitution replaces the hazard with something safer, such as using a less hazardous chemical, quieter equipment, lighter materials or a safer access method.
Engineering controls change the workplace, equipment or physical environment. Examples include machine guarding, local exhaust ventilation, barriers, interlocks, edge protection and mechanical lifting aids.
Administrative controls change how people work through procedures, permits, training, supervision, warning signs, job rotation, inspections and toolbox talks.
PPE includes helmets, gloves, safety footwear, eye protection, hearing protection, respirators. high-visibility clothing and fall-arrest equipment.
The hierarchy does not always mean only one control is used. Real workplaces often combine controls to reduce residual risk.
Instead of writing only wear gloves, ask whether the hazardous substance can be removed. substituted, contained, ventilated or managed through safer work systems before deciding what PPE is still needed
PPE can be essential where risks remain. The problem is when learners or workplaces jump straight to PPE without considering stronger controls first.
Tell workers to be careful. Wear hi-vis. Put up warning signs
These controls may help, but they rely heavily on behaviou
Separate pedestrians and forklifts using physical
barriers, create marked pedestrian walkways.
improve lighting, use mirrors at blind corners, set
speed limits, train drivers, brief pedestrians and
monitor compliance.
This reduces exposure and uses engineering controls before
relying only on behaviour
What can cause harm?
Who may be harmed?
What exists now
Can controls be stronger?
Review again later
Hazard: chemical fumes. Risk inhalation harm from repeated exposure. Weak control: mask only. Stronger
control: substitute chemical, use ventilation, reduce exposure time, train workers, then use suitable
respiratory protection if needed.
This page supports the Risk Assessment Guide, but it does not replace it.
NEBOSH learners need to understand controls because risk assessment is not only about identifying hazards. It also involves judging whether existing controls are enough and recommending further controls that reduce risk.
Managers and supervisors should understand that
telling workers to be careful is usually not enough,
PPE should not be the first or only control, and
physical separation may be stronger than a sign..
This page supports IOSH learners, but the detailed
manager pathway belongs in the IOSH Managing
Safely Learner Guide.
PPE may be required, but first ask whether the hazard can be removed, replaced or controlled more strongly.
Training is useful, but it depends on memory, behaviour and supervision.
A control should reduce how often, how long or how directly people are exposed to the hazard.
A high-risk activity usually needs stronger controls than a low-risk activity.
Engineering controls, PPE and safety systems can fail if they are not checked and maintained
Controls should match the real hazard, task, people and workplace.
This page explains how to choose stronger controls. It does not cover course fees, batch dates, registration,
full risk assessment method, full NEBOSH GIC2 submission instructions, downloadable templates, legal
advice, salary claims or PPE training in detail.
..
The correct learning path is:
Hazard vs Risk - Risk Assessment Guide - Hierarchy of Controls - Risk Assessment Template - NEBOSH Risk Assessment Practical.
Understand how hazards, risks and controls fit into the full assessment process.
Separate source of harm from chance of harm before selecting controls.
Connect control thinking with NEBOSH GIC2-style practical learning.
Record hazards, risks, existing controls, further controls and review dates.
Understand how managers and supervisors support risk control.
Use the full learning journey and all related guides.
A simple template should include the activity or task, hazard, who may be harmed and how, existing controls, further controls, responsible person, target date and review data.
Write the specific source or situation that can cause harm, such as “moving forklift traffic near pedestrian walkway,” not vague phrases like “unsafe area.”
It means identifying the people exposed to the hazard and explaining the possible harm, such as “warehouse staff and contractors may be struck by moving forklifts.”
Existing controls are the control measures already in place, such as training, guarding, barriers, signs, procedures or ventilation.
Further controls are additional actions needed to reduce the risk, such as installing barriers, improving ventilation, replacing equipment or updating procedures.
NEBOSH states that the International General Certificate is accredited and credit-rated by Qualifications
Scotland Accreditation at SCQF Level 6 with 11 SCQF credit points.
No. Examples can help you understand structure, but your risk assessment should match your own workplace, task, hazards and controls.
It can help learners understand how to record hazards, controls and action plans, but it should not be used as a copied NEBOSH GIC2 report.
It can help learners understand how to record hazards, controls and action plans, but it should not be used as a copied NEBOSH GIC2 report.
This guide is based on NIOSH hierarchy of controls
guidance, OSHA hierarchy of controls explanation, HSE
PPE and risk-control guidance, IOSH Managing Safely
positioning and SFAST'S NEBOSH & IOSH learning-hub
structure.
This page should be reviewed whenever official hierarchy
of controls, PPE, risk assessment, NEBOSH or IOSH
guidance is updated.
NIOSH hierarchy of controls guidance is used for
the preferred order of controls and worker-dependence
explanation
OSHA hierarchy of controls is used for the five-level
ranking.
HSE PPE guidance is used for the PPE-last-resort
explanation.
IOSH Managing Safely iis referenced only for
manager/supervisor learning context.
Student-first NEBOSH & IOSH learning ecosystem for learners who want to understand safety qualifications before choosing structured training.