There are activities that require maximum concentration and organisation, especially when carried out several metres above the ground. Operations performed at height are among those most exposed to the risk of injury, which is why the legislator has established an articulated set of rules to protect those involved.
Relying on experience alone is not enough: rigorous management of procedures, certified equipment, specific training and an operational plan thought out down to the smallest detail are needed. In this in-depth article we look at how the regulations govern work at height, what the real dangers are and how to prevent them effectively.
What is meant by work at height and which situations it involves
According to the Consolidated Safety Act, work at height is any activity that exposes the worker to the risk of falling from a height of more than two metres above a stable surface. However, height is not the only parameter to consider: it is the possibility of falling that determines whether the regulations apply.
Activities on roofs, platforms, scaffolding, silos or lighting poles are contexts where the danger is high. The same applies to operations carried out on ladders, mobile towers and aerial work platforms. The range of cases is wide and not limited to large construction sites: even work on a condominium roof or the maintenance of a sign can fall within the rules.
What the main dangers are when working at height
The first risk is undoubtedly a fall into the void, but it is not the only one. Many accidents happen because of distractions, unexpected obstacles, unstable weather conditions or lack of visibility.
In addition, prolonged physical effort, non-ergonomic postures and difficulties in communication between operators can cause loss of clarity and poor reactivity.
The complexity increases when structural obstacles, sloping surfaces, slippery materials or inaccessible areas come into play. Every scenario must be analysed in advance, because even a small mistake can trigger a chain reaction with serious consequences.
In certain environments, the dangers multiply: the presence of power lines, chemical substances or critical environmental factors (such as strong wind or frost) requires the adoption of even stricter measures.
Work at height regulations in Italy
The regulatory framework is laid out by Legislative Decree 81/2008, which identifies the measures to be adopted to protect health and safety during work. The articles of most interest for work at height are 107, which defines its scope, and 111, which regulates the use of protective equipment.
One of the key concepts is the principle of priority: risks are first eliminated at the source, then collective protection is adopted and only as a last resort are personal devices used.
This gradual approach aims to build a structured system where working at height is a residual solution, adopted only when there are no practicable alternatives. The regulations also provide that every decision must be documented and justified on the basis of the risk assessment.
Companies must also keep up to date with regulatory developments, regional regulations (such as those concerning lifelines) and industry good practices.
Work at height regulations: obligations for companies and employers
Whoever runs a company is responsible for the safety of people exposed to work at height. This implies not only providing suitable equipment, but also creating a system that guarantees careful, consistent and verifiable management.
Here are the main requirements:
- identify specific risks and draw up a document analysing them in detail
- prefer design solutions that avoid exposure to falls
- adopt collective protection systems (such as guardrails, nets, mobile scaffolding towers)
- provide certified PPE kept in optimal condition
- train every worker in the use of safety equipment
- periodically check the equipment and PPE supplied
- make sure the documentation is always up to date and consistent with the activity carried out
On sites shared by several companies, safety coordination takes on even greater importance. Constant dialogue is needed between the parties involved to avoid overlaps, omissions and risks caused by lack of communication.
The importance of personal protective equipment
When safety cannot be guaranteed by collective measures, the worker must be equipped with fall-arrest PPE. This is a system made up of several elements, including the harness, lanyards, energy absorbers, carabiners and anchor points.
Each component must be chosen according to the type of work, environmental conditions and operational needs. Devices must be worn correctly and adjusted to the user’s body, and the user must be trained to check their condition before and after use.
Some systems include advanced technologies, such as fall-detection sensors, apps for recording checks and audible alarms. These tools, when integrated with adequate training, can increase the overall level of safety.
Training and instruction: a tool for prevention and awareness
A central aspect of the regulations concerns the specific instruction of personnel. Those who work at height cannot improvise: they must know in depth the operating procedures, the devices to be used and the reactions to adopt in an emergency.
Courses for those working at height combine theory and practice. They start from the regulatory fundamentals and move to the simulation of real situations: safe climbing and descending, correct positioning, rescue of the operator, management of lifelines.
The length of the training varies depending on the complexity of the activity, but in any case it must be refreshed periodically. New technologies, organisational changes or the introduction of different equipment make regular review of skills indispensable.
Moreover, the presence of a supervisor or safety contact helps reinforce compliance with procedures even in the most intense phases of work.
Discover our courses dedicated to work-at-height training:
Planning, control and continuous monitoring
Adopting PPE and training courses alone is not enough to guarantee a safe context. A dynamic system is needed, able to adapt to real conditions and correct any critical issues in good time.
For this reason, every operation at height should be preceded by an inspection and the drafting of a work plan. Access, anchor points, escape routes, handling of unforeseen events and the presence of rescue-trained personnel must be defined.
Digitalisation can provide concrete help: there is safety management software that stores deadlines, flags anomalies and generates reports useful for internal and external audits. The use of digital checklists and shared apps simplifies data collection and improves the traceability of activities.
The psychological aspect of work at height
Working at height also affects emotional balance. Not all workers react in the same way: some suffer from vertigo, some develop anxiety, some freeze in the face of the unexpected. These reactions, if not managed, become risk factors.
The most attentive companies promote gradual acclimatisation paths, trial days in controlled environments and individual listening sessions. The presence of a close-knit team, working in synergy and supporting one another, also helps reduce the mental load.
In some contexts, it is useful to bring in occupational psychologists or counsellors to provide support at difficult moments. A calm mind is the best ally of safety.
Building a solid and lasting culture
Complying with the regulations is not an option, but an obligation. However, going beyond the minimum required means building value. Careful safety management protects people, improves the company’s reputation and reduces the costs linked to accidents, absences and operational interruptions.
Work at height is a continuous challenge. But with up-to-date skills, suitable tools, effective supervision and attention to people, it is possible to face it with method and responsibility.
The real difference is made by those who choose every day to protect the lives of their colleagues, even before the law requires it.
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