A basic guide to working at height risk assessments

A basic guide to working at height risk assessments

Working at height puts your team members at greater risk of a fall. General statistics shows that, “37% of all reported workplace injuries were as a result of a slip, trip or fall, with 28% of all fatalities in the workplace being caused by a slip, trip or fall.” And this may cost lots of money as well as precious lives. A risk assessment can help your team recognize and respond to the risk of falls and other hazards in your workplace. So, we’ve provided a basic guide to working at height risk assessments below.

What is a working at height risk assessment?

Working at height risk assessments contain key information to help you make decisions about your working at height tasks. They help you to keep risk to a minimum to protect your team and your organization from injury – financial or physical. At a basic level they:

Document the risks and scale

Define any precautions taken

Act as a record of findings

Offer a regular review schedule

Any organization with 5 team members or more are required to complete risk assessments.

Why do you need one?

Working at height risk assessments are required because you’re putting the workforce at risk of injury. Risk assessments help you think about how to reduce and control these risks. You must complete one before any work at height task commences. And you also need a rescue plan which is a legal requirement. This is so you know how to respond effectively if there is an incident. If an incident does occur a well-practiced rescue plan provides a simple process to follow even while under high stress.

What is included?

Ideally, you want your risk assessment to come from a trained competent person. These are top-of-the-field professionals in workplace safety who are ideally trained to advise you on workplace hazards. The form itself should include a few key details like:

Basic contact info for the site team

Description of the assessed activity

The risk score achieved

The risk reduction measures taken

Notes if further action is needed

Examples of common hazards

Every workplace is different, so this list is not exhaustive. But working at height has some common risks, so your risk assessment may identify hazards like:

Falling materials- anything falling from the height like offcuts, tools, parts.

Weather conditions – increased chance of slipping from rain or ice and increased fall change from high winds.

Incorrect access or poor maintenance – equipment not up to standard poses a risk.

Open edges – All edges should have guardrails and fencing.

Deterioration- If the structure breaks and the worker falls, that’s a risk. Or pieces could come off and hit someone else.

When you identify a hazard, you should first try to remove it altogether. If that’s not possible, think of ways that the risk might get limited. Some common tools are netting, safety rails, climbing lines, PPE and so on. Your risk assessments should be reviewed regularly. This is due to changing conditions, wear and tear or seasonality. All these elements have an impact on the working at height risk.

Safety Centre is committed to Industrial Safety for the Healthcare, Manufacturing, Marine, Oil and Gas industries etc. Our Fall protection, Confined Space, Hearing, Eye protection as well as other PPE’s are usable in Oil and Gas, On/Offshore, Healthcare, Construction, Mining, Healthcare, Aviation etc.

Do not hesitate to contact us



Tel: +234 9057666623/25/26, 08099700070 

NISCN, National Industrial Safety Council of Nigeria (NISCN) is Nigeria’s first and oldest safety organization. It is a tripartite consultative Occupational Safety and Health Council which was established May 26th 1964 by a Federal Government cabinet decision under the sponsorship of the Federal Ministry of Labor and Employment in line with ILO Convention 187 (Promotional Framework for Occupational Safety and Health Convention.

Web: www.niscn.gov.ng

Tel: 08033606920

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