All technologies for lightning protection

Aplicaciones Tecnológicas | Lightning protection, surge protection & storm detectors

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We want to keep you informed about all the news related to Lightning Protection Systems (lightning rods, overvoltage protection and thunderstorm detectors) standard’s updates, specific training and workshops held at Aplicaciones Tecnológicas, as well as any application and download we develop in our company.

How to protect workers against the risk of electric shock by direct lightning strike

Lightning bolts are static electricity discharges, with which their formation is impossible to avoid. However, we can take measures to protect and prevent workers against the risk of electric shock by direct lightning impact.

How to protect workers against the risk of electric shock by direct lightning strike    

In the Technical Note of Prevention (NTP) 1.084, published by the Spanish National Institute of Safety and Hygiene at Work and written with the assistance of Aplicaciones Tecnológicas, the main risks related to storm phenomena with electrical device are explained.

The electric shock by direct lightning impact on workers located in open areas can occur when work is carried out in open spaces in the presence of electrical storms, such as: agricultural or livestock tasks, installation of equipment on roofs, works on oil platforms, airports, ports, maintenance of power lines or wind turbines, edification during its construction, etc.

To protect against the risk of electric shock from direct lightning impact, according to the NTP 1.084 for the prevention of occupational risks caused by lightning strikes, there are permanent and temporary protection measures. Within the permanent protection measures are lightning rods and surge protection devices, which require a fixed installation to the structures and equipment to be protected. Temporary measures, on the other hand, are those that are adopted when a local storm detection system warns of the imminent risk of lightning strike, but are then deactivated when the risk has disappeared. These temporary protection measures can complement the permanent ones, but never replace them.

In parallel to these protection measures, safety standards must be set and followed by all workers that are potentially exposed to the risk of electric shock by direct lightning strike.