Construction Site Risk Management Guide

A construction site changes continuously.

Excavation may be underway today. Structural work may begin the following week, followed by scaffolding, lifting operations, and electrical and mechanical activities. The movement of equipment, contractors, materials, and workers changes from one day to the next.

A risk assessment prepared at the beginning of the project may therefore become inadequate unless it is transformed into a continuous process linked to changes in the stages and methods of construction.

Construction-site risk management does not mean keeping a Risk Assessment in the Safety Engineer’s office. It means being able to answer, at any time:

What work will be performed? What are the hazards? Who could be harmed? What is the level of risk? Which controls are required? Who is responsible? Has it been verified in the field that the controls are working?

ISO 45001 provides an international framework for managing occupational health and safety through hazard identification, risk assessment, identification of legal requirements, operational controls, emergency preparedness, training, performance evaluation, and continual improvement.

In Jordan, this approach must be applied alongside the national legislation and instructions applicable to the workplace and project site. ISO is not a substitute for legal compliance.

Which References Should a Safety Engineer Use in Jordan?

The applicable framework can be considered across three levels.

Level One: Mandatory Jordanian Legislation

Jordan’s Ministry of Labour currently lists the following regulations within its occupational safety and health framework:

• Occupational Safety and Health and Prevention of Occupational Hazards in Establishments Regulation No. 31 of 2023
• Preventive and Therapeutic Medical Care Regulation No. 32 of 2023
• Regulation on the Formation of Occupational Safety and Health Committees and the Appointment of Supervisors No. 33 of 2023

The Ministry also lists:

• Instructions for Risk Assessment in the Work Environment for 2023
• Instructions for Identifying Types of Occupational Hazard Sources and the Precautions and Measures Required to Prevent Them for 2023
• Instructions for Classifying and Determining the Degree of Risk of Economic Activities

Level Two: The International Management-System Framework

ISO 45001:2018 remains the current published edition as of 17 August 2026. It provides a systematic framework for managing occupational health and safety risks and improving performance.

A new revision is currently under development at the Draft International Standard stage, but it has not yet replaced the 2018 edition.

Level Three: International Reference Practices

Depending on the project, organizations may draw on:

• The International Labour Organization’s code of practice on safety and health in construction
• OSHA guidance
• Other relevant technical references

The ILO’s revised 2022 code provides practical guidance on eliminating, reducing, and controlling construction hazards. It covers safety management, competence, personal protective equipment, scaffolding, lifting operations, and other construction-sector risks.

An important legal distinction must, however, be maintained:

Jordan has not ratified ILO Convention No. 167 on Safety and Health in Construction as of the verification date.

It should therefore not be presented as binding Jordanian legislation. It may be used only as an international reference source.

Step One: Do Not Begin with a Risk Assessment Form

Begin with the actual scope of work.

Before assessing risk, the Safety Engineer must understand:

• What activity will be performed?
• Where will it take place?
• When will it take place?
• Who will perform it?
• Which equipment will be used?
• Which materials will be involved?
• Which other parties will be present in the area?
• Which activities will occur simultaneously?

The description:

“Concrete works”

is not sufficiently specific.

The engineer must determine whether the work includes:

• Concrete pumping
• Lifting
• Formwork
• Work at height
• Mobile equipment
• Night work

The more general the task description, the more general—and less useful—the risk assessment will become.

Step Two: Divide the Project into Assessable Activities

Instead of preparing one assessment entitled:

Construction Activities Risk Assessment

divide the project into actual activities, such as:

• Excavation
• Shoring and formwork
• Scaffolding
• Work at height
• Crane and lifting operations
• Temporary electrical systems
• Welding and hot work
• Use of heavy equipment
• Storage and material handling
• Confined-space work, where applicable
• Demolition
• Roadworks and vehicle movement
• Work involving chemicals

Each activity should then be assessed according to actual site conditions.

This is more effective than a single large table containing hundreds of hazards unrelated to the work being performed.

Step Three: Use a Clear Hazard-Analysis Sequence

A practical sequence is:

Activity → hazard → people exposed → potential consequences → existing controls → risk evaluation → additional controls → responsible person → completion date → reassessment

For example:

Activity: Excavation

Hazard: Collapse of the excavation sides

People exposed: Workers inside the excavation and those working near its edge

Potential consequence: Serious injury, burial, or entrapment

The assessment can then move to the required controls.

This structure makes the Risk Assessment easier to review, discuss, implement, and update.

Step Four: Apply the Hierarchy of Controls

One of the most common mistakes on construction sites is moving immediately to:

Hard hat + safety footwear + high-visibility vest + safety harness

Personal Protective Equipment is important, but it is the final level of the Hierarchy of Controls—not the first.

ISO presents the following hierarchy:

1. Elimination
2. Substitution
3. Engineering controls
4. Administrative controls
5. Personal Protective Equipment (PPE)

For a fall hazard, for example, the organization should first consider whether the work can be performed from ground level.

It may then consider:

• Safer working platforms or access systems
• Guardrails and other engineering protection
• Procedures, permits, supervision, and training
• Personal fall-protection equipment where residual risk remains

This is also consistent with IAC’s HSE training programmes, which incorporate the Hierarchy of Controls within occupational safety and health training.

Four Hazard Categories That Require Particular Attention

OSHA uses the Construction Focus Four concept, covering four major categories of construction hazards:

• Falls
• Electrocution
• Struck-by hazards
• Caught-in or between hazards

This classification is not Jordanian legislation. It is, however, a useful reference for helping site teams ensure that some of the construction sector’s most severe risk scenarios have not been overlooked.

1. Work at Height

It is not sufficient to state:

“Use a safety harness.”

The assessment should begin by asking:

• Is work at height necessary?
• What access platform will be used?
• Are there open edges?
• Is the scaffold suitable?
• Is there a risk of tools or materials falling?
• Is the anchorage point suitable for the selected fall-restraint or fall-arrest system?
• Has the worker been trained?
• Is there a rescue plan if a worker falls and remains suspended?
• Have weather conditions or the working surface changed the level of risk?

The falling worker is not the only concern. Tools or materials falling from height may also endanger people below.

2. Scaffolding

A scaffold is not merely an access method.

It is a working system whose components and conditions must be assessed.

The review should address:

• Foundations
• Stability
• Ties and anchoring
• Platforms
• Guardrails
• Access arrangements
• Modifications
• Loading
• Inspection dates
• The competence of the person conducting the inspection

The ILO code of practice on safety and health in construction provides technical guidance on scaffolds, ladders, lifting equipment, and elevated work platforms.

An important operational rule is:

If the scaffold has been modified or its conditions have changed, do not rely on an earlier inspection without reviewing the effects of that change.

3. Excavation

An excavation that appears stable in the morning may not remain stable after changes in soil, groundwater, equipment movement, weather, or surrounding conditions.

An excavation assessment should review:

• Stability of the sides
• Suitable shoring, sloping, shielding, or other protective arrangements
• Safe access and egress
• Excavated materials near the edge
• Vehicle and equipment movement
• Underground services
• Water accumulation
• Surrounding structures and conditions
• The possibility of people or equipment falling into the excavation
• The possibility of a hazardous atmosphere where relevant

ILO Recommendation No. 175 refers to the importance of excavations and earthworks in which people work being inspected by a competent person.

Any numerical or engineering requirements applied to excavation in Jordan must remain based on the legal and technical references applicable to the project—not on this recommendation alone.

4. Lifting Operations

Before a critical lifting operation, it is not enough to ask:

Has the crane been inspected?

The entire lifting system must be assessed, including:

• Load weight
• Centre of gravity
• Lifting points
• Rigging equipment
• Crane capacity
• Lifting radius and configuration
• Ground conditions
• Equipment slewing area
• Obstructions
• People below or near the load
• Communication between the operator and signaller
• Weather conditions where they may affect the lift

The degree of planning should correspond to the level of risk.

A simple, repetitive lifting activity does not necessarily require the same planning as a complex lifting operation or critical load.

5. Mobile Equipment and Vehicles

On construction sites, workers may be exposed to equipment they cannot see—or whose operators cannot see them.

The assessment should consider:

• Separation of pedestrian and equipment routes
• Reversing zones
• Blind spots
• Signallers and warning arrangements
• Lighting
• Speed limits
• Loading and unloading
• Turning areas
• Operator competence
• Equipment condition

These hazards fall within the struck-by category used in OSHA’s construction references.

6. Temporary Electricity

Construction sites change continuously, and temporary electrical installations change with them.

The assessment should review:

• Distribution boards
• Protective devices
• Connections
• Cables
• Moisture exposure
• Portable equipment
• Work near power lines
• Isolation before maintenance
• Protection of electrical installations from damage caused by equipment or site traffic

Electricity should not be treated solely as the electrician’s responsibility. It is a site-wide hazard requiring assessment and coordination.

7. Hot Work

Welding, cutting, and grinding can generate:

• Sparks
• Heat
• Fumes
• Ignition sources
• Hazards affecting nearby workers

The assessment should consider:

• Combustible materials
• Ventilation
• Firefighting equipment
• Fire watch or post-work monitoring where required
• Separation from other activities

Where the project uses a Permit-to-Work system, the permit should not become a procedural signature. It should provide evidence that actual working conditions were checked before the task began.

IAC’s HSE pathways include Permit to Work and the management of high-risk activities where appropriate.

8. Confined Spaces

Where a project includes tanks, chambers, wells, pits, or other areas that may possess confined-space characteristics, work should not begin merely because physical entry is possible.

The organization must first determine:

• Does the location meet the applicable definition of a confined space?
• What atmospheric hazards may exist?
• How will the atmosphere be monitored?
• How will entry be controlled?
• Who will remain outside?
• How will communication be maintained?
• What is the rescue plan?

Rescue arrangements should not be invented after an incident by asking:

“How do we get the worker out?”

9. Chemicals, Dust, and Occupational Health Hazards

Construction safety is not limited to immediate accidents.

Workers may also be exposed to:

• Dust
• Welding fumes
• Solvents
• Chemicals
• Noise
• Heat
• Vibration

The relevant hazards depend on the activity and working environment.

OSHA’s construction reference materials also address occupational health hazards such as silica, fumes, metals, solvents, noise, and extreme temperatures.

Binding requirements in Jordan must be identified through the applicable occupational hazard instructions, medical-examination requirements, and related legislation.

The Ministry of Labour currently lists the Instructions for Initial and Periodic Medical Examination of Workers for 2025 within its occupational safety and health framework.

Do Not Rely on the General Risk Assessment Alone: Use a JSA When the Task Requires It

A project-level Risk Assessment may not provide sufficient detail for every critical task.

For high-risk or complex work, the organization may use a:

• Job Safety Analysis (JSA)
• Job Hazard Analysis (JHA)

The terminology may depend on the company’s management system.

The principle is to divide the task into steps.

For example, installing a steel component may be divided into:

1. Positioning the equipment
2. Preparing the load
3. Connecting the rigging
4. Beginning the lift
5. Guiding the component
6. Temporarily securing it
7. Disconnecting the lifting accessories

The hazards and controls can then be assessed for each step.

This is more useful in the field than asking workers to read a ten-page generic risk matrix.

Connect the Method Statement with the Risk Assessment

In a controlled project, the:

Method Statement

should not operate independently of the:

Risk Assessment

The Method Statement explains:

How will the work be performed?

The Risk Assessment asks:

What hazards arise from that method, and how will they be controlled?

If the method changes, the team must ask:

Have the risks also changed?

If a control proves impossible to implement, the activity should not continue merely because the document was previously approved.

Use a Permit to Work Where the Work Requires It

A Permit-to-Work system is not required for every activity.

Using permits for everything may turn the system into unnecessary bureaucracy.

A PTW can, however, provide an important control for high-risk work, including certain:

• Welding and hot work
• Electrical isolation
• Confined-space work
• Excavation
• Lifting operations
• Work at height

The applicable activities should be defined by the project’s management system, risks, contracts, and legal or other requirements.

The permit’s value does not lie in the paper itself.

It acts as a control gate before work begins:

Have all required conditions been satisfied?

If they have not, the work must not begin.

Subcontractor Management: A Major Gap on Some Construction Sites

The principal contractor may have a strong HSE system while subcontractors perform a substantial proportion of the work.

If subcontractors are not fully included in the risk-management system, the project’s actual controls will be weaker than its written arrangements.

Subcontractor management should begin before the contractor arrives on site.

The organization should review:

• Competence
• Experience
• Work plan
• Key personnel
• Equipment
• Risk assessments

After mobilisation, controls may include:

• Site induction
• Permit requirements
• Toolbox Talks
• Inspections
• Monitoring
• Recording violations
• Corrective actions
• Performance evaluation

ISO 45001 emphasizes integrating occupational health and safety risk management into daily operations, worker participation, operational controls, monitoring, and improvement.

A Toolbox Talk Is Not a Substitute for Hazard Control

A Toolbox Talk can help explain risks before work begins.

However, it is an administrative control.

If a worker is standing beside an unprotected open edge, delivering a lecture about falls does not make the workplace safe.

Use a Toolbox Talk to explain:

• The day’s task
• Changes in conditions
• Critical hazards
• Required controls
• Team roles
• Stop-work conditions

Do not use it as a substitute for eliminating the hazard or implementing engineering controls.

What Does Stop-Work Authority Mean?

Workers and supervisors must understand when work should stop.

If conditions change and the existing Risk Assessment is no longer valid, the correct decision may be:

Stop the work.

Examples include:

• Changing weather
• Scaffold damage
• Entry of unplanned equipment
• Discovery of an unidentified underground service
• Changed ground conditions beneath a crane
• Failure of a protective measure
• Conflict between two simultaneous work teams

A mature safety culture does not evaluate the Safety Engineer according to how many activities were allowed to continue.

It evaluates the organization’s ability to prevent uncontrolled work from beginning or continuing.

Field Inspections: Do Not Look Only for PPE

A good safety inspection does not begin and end with checking hard hats.

Select an activity in progress and ask:

• Where is the Risk Assessment?
• Who prepared it?
• Do the workers understand it?
• Are the controls being implemented?
• Has anything changed?
• Is the responsible supervisor present?
• Is the equipment suitable?
• Is the area appropriately isolated?
• Is the Permit to Work valid, where required?

The finding must then be followed through to closure.

This is an evidence-based safety inspection.

How Should a Near Miss Be Managed?

A near miss is not good news merely because no one was injured.

It provides valuable information about a point at which the system could fail in the future.

The organization should establish a process for:

• Reporting
• Initial evaluation
• Investigation where appropriate
• Identifying causes
• Updating the Risk Assessment
• Taking action
• Verifying completion and effectiveness

ISO 45001 promotes monitoring incidents, near misses, and performance and using the findings to support improvement.

Do Not Make the Investigation Search Only for Someone to Blame

The statement:

“The worker was not paying attention.”

is rarely an adequate analysis.

The investigation should ask:

• Why was the worker inside the hazardous area?
• Was protection available?
• Was the working method appropriate?
• Did time pressure encourage the control to be bypassed?
• Was supervision adequate?
• Was the worker competent?
• Had the hazard occurred previously?
• Was an earlier observation left unresolved?

The purpose of an investigation is to prevent recurrence.

When Should the Risk Assessment Be Updated?

A construction Risk Assessment should not be reviewed only once a year.

It should be reviewed when:

• A new project stage begins
• The method of work changes
• New equipment is introduced
• A new contractor begins work
• The design or work sequence changes
• A significant incident or near miss occurs
• A control fails
• New legal or contractual requirements emerge
• Previously unknown site conditions are discovered

The Jordanian Ministry of Labour includes specific Instructions for Risk Assessment in the Work Environment within its current occupational safety and health framework.

Record Risks Without Burying the Site in Paperwork

A simple and actively used risk register may be more effective than an enormous form that no one reviews.

The organization should be able to identify:

• The hazard
• The risk rating
• Existing controls
• Open actions
• The responsible person
• The completion date
• The current status

For daily or changing activities, a more focused JSA or Task Risk Assessment may be appropriate.

The objective is:

The right information for the right person before the work begins.

How Does the Number of Workers Affect Safety Obligations in Jordan?

Some national requirements depend on:

• The number of workers
• The nature of the activity
• The degree of risk

For example, the Ministry of Labour lists a decision concerning the occupational safety and health policy template for employers with 20 or more workers.

The appointment of occupational safety and health supervisors and the formation of committees are regulated under Regulation No. 33 of 2023. The specific requirements applicable to an organization or project must be determined according to workforce size, activity classification, and regulatory obligations.

A Safety Engineer should therefore not use a general checklist and treat it as a complete Legal Register.

Which Documents May Be Required for Construction-Site Risk Management?

Depending on the project’s size, scope, and risk profile, the management system may include:

• Legal and regulatory requirements register
• HSE Plan
• Hazard Register
• Risk Assessments
• JSA or JHA for activities requiring detailed analysis
• Method Statements
• Permit-to-Work system where required
• Emergency plan
• Lifting plans or arrangements for relevant activities
• Equipment-inspection records
• Training and competency records
• Toolbox Talk records
• Inspection records
• Incident and near-miss reports
• Corrective and Preventive Action Log
• Subcontractor records
• Audit results
• Performance indicators

There is no value in possessing every document title if the project does not genuinely use the documents to manage risk.

How Should Risk-Management Performance Be Measured?

Performance should not be assessed solely by:

The number of injuries

A project may operate for a period without a serious incident while significant risks remain uncontrolled.

Leading indicators may include:

• Percentage of actions closed on time
• Number of unresolved high risks
• Percentage of scheduled inspections completed
• Safety-walk findings
• Quality of near-miss reports
• Status of training and competency requirements
• Subcontractor safety performance
• PTW requests rejected because conditions were not ready
• Repeated observations

Lagging indicators may include:

• Incidents
• Injuries
• Lost workdays
• Safety-related stoppages

This approach evaluates the strength of the system before and after an incident.

A Quick Checklist Before High-Risk Work Begins

Before allowing a high-risk task to begin, the Safety Engineer should ask:

1. Is the scope of work clear?
2. Is there an appropriate Method Statement?
3. Does the Risk Assessment address the specific task and current conditions?
4. Are the people performing the work competent?
5. Has anything changed since the assessment was prepared?
6. Have the required engineering controls been implemented?
7. Is the equipment suitable and appropriately inspected?
8. Is the work area isolated where necessary?
9. Is there any conflict with simultaneous activities?
10. Does the work require a Permit to Work?
11. Do the workers understand the hazards and controls?
12. Is an appropriate emergency or rescue plan available?
13. Who is the responsible supervisor?
14. What conditions require the work to stop?
15. Has a competent person inspected the work area before commencement where the nature of the activity requires it?

If the answer is unclear, the solution is not another signature.

The gap must be resolved before work begins.

What Is the Role of ISO 45001?

ISO 45001 provides a system that connects these practices.

Instead of keeping:

• The Risk Assessment in one file
• Training records in another
• Incident reports in another
• Inspection records somewhere else

the system establishes a connected sequence:

Hazard → control → competence → implementation → monitoring → incident or observation → corrective action → review and improvement

ISO explains that the standard is based on:

• Leadership
• Worker consultation and participation
• Hazard identification
• Legal and other requirements
• Operational controls
• Emergency preparedness
• Competence
• Performance evaluation
• Continual improvement

This is the standard’s real value on a construction project.

Are OSHA or ILO References Substitutes for Jordanian Legislation?

No.

IAC’s materials support using OSHA frameworks as technical references where appropriate while aligning the management system with the national legislation applicable to the organization’s country and scope.

The ILO code of practice on safety and health in construction is also a practical international reference. It does not replace Jordanian labour law, regulations, or instructions—particularly because Jordan has not currently ratified Convention No. 167.

The professional formulation is:

Jordanian law establishes local legal obligations. ISO 45001 establishes the management-system framework. ILO, OSHA, and other references may support technical practice where appropriate.

What Is IAC’s Role?

Ideal Additions Consulting & Training (IAC) provides ISO 45001 and occupational health and safety consulting that may include:

• Identifying occupational hazards and assessing risks
• Developing risk registers and operational control plans connected to site activities
• Aligning the system with legislation and regulatory requirements
• Drawing on frameworks such as OSHA where appropriate
• Supporting the development of safety culture
• Conducting internal audits
• Evaluating the effectiveness of controls
• Supporting continual improvement

IAC’s HSE training pathways may include:

• Hierarchy of Controls
• Incident investigation
• Permit to Work
• Management of high-risk activities
• Practical training for construction-sector employees, site supervisors, and safety personnel

The engagement follows IAC’s overarching methodology:

Objective diagnosis → tailored design → phased implementation → internal capability building → impact measurement

Frequently Asked Questions

Is One Risk Assessment Sufficient for the Entire Project?

A single general assessment is not recommended for a continuously changing construction site.

The assessment should reflect the project’s actual activities, phases, methods, and changes. Task-specific assessments and JSA tools may be used where a more detailed analysis is required.

Is a JSA Legally Mandatory in Jordan?

The official sources reviewed do not establish a universal requirement under that specific name for every construction activity.

The tools and forms required for a particular project should be determined according to applicable legislation, contractual requirements, the project’s management system, and the nature of the risk.

A JSA may nevertheless be used as a professional method for analyzing tasks.

Is a Permit to Work Mandatory for Every High-Risk Activity?

This should not be generalized without examining the applicable requirements.

A PTW is a commonly used control mechanism and forms part of IAC’s approach to high-risk work where appropriate. The activities requiring permits should be defined through the project’s system and its applicable legal, contractual, and risk requirements.

What Are the Four Main Construction Hazard Categories?

OSHA’s Construction Focus Four covers:

• Falls
• Electrocution
• Struck-by hazards
• Caught-in or between hazards

This is a useful American awareness and prevention framework, not a Jordanian legal classification.

Is ISO 45001 Mandatory for Jordanian Contracting Companies?

The reviewed sources do not establish ISO 45001 certification as a general legal requirement for every contracting company.

Implementing or obtaining certification to ISO 45001 is different from complying with Jordanian occupational safety and health legislation. Certification may, however, become a contractual requirement for a particular project, tender, customer, or other interested party.

Does ISO 45001 Certification Mean a Construction Site Is Safe?

No.

Certification relates to the occupational health and safety management system within its defined scope. It does not mean hazards are absent or guarantee that no incident will occur.

Effectiveness depends on leadership, worker participation, implementation of controls, monitoring, and continual improvement.

Conclusion

Construction-site risk management does not begin with:

“Complete the Risk Assessment form.”

It begins with:

“Understand the work before allowing it to start.”

The practical sequence is:

Define the activity → identify hazards → identify people who may be affected → evaluate the risks → apply the Hierarchy of Controls → assign responsibilities → communicate the controls → verify them in the field → monitor implementation → update the assessment when conditions change → learn from incidents and observations

The governing principle for the Safety Engineer is:

If working conditions change, the risk assessment must change with them.

This is how safety moves from a collection of forms and permits to a field-based decision system that prevents uncontrolled work from becoming an incident.

To request an HSE diagnostic session or a review of risk management across construction projects and worksites, contact IAC to assess the current system, applicable regulatory requirements, and high-risk activity controls and to develop a practical improvement plan.