Is Lightning Protection Necessary? (Risk Assessment)

The need for lightning protection depends on the building's use, height, location, lightning intensity, and content (flammable materials, critical electronics, human density). This preliminary assessment indicates your priority level; Detailed risk analysis is mandatory in structures containing explosive atmospheres..

Priority = usage + height + location + density + content factors
Example calculation: An industrial facility storing flammable materials → 'High – detailed analysis required'; TS EN 62305-2 risk analysis and LPS are mandatory in explosive/flammable environments.

Lightning Risk — Preliminary Assessment

Select the essential features of your building; determine your priority in terms of lightning protection. This preliminary assessment is for awareness and prioritization.

Important: This preliminary assessment, Full lightning risk analysis (risk components R1–R4) performed according to TS EN 62305-2. It is not a substitute; it is solely for awareness and prioritization purposes. The Binding Protection Level (LPL) and precautions are determined by a detailed risk analysis conducted with actual building/environmental data. Detailed risk analysis is mandatory in structures containing explosive atmospheres.
Get a quote for detailed TS EN 62305 risk analysis & lightning rod inspection →

How is it calculated?

  1. Choose the structure's use, height, and location.
  2. Select the lightning intensity and current protection status.
  3. Indicate the flammable material/critical electronics/human density and press Evaluate.

Frequently Asked Questions

Does my building need a lightning rod?
The requirement is determined by a detailed risk analysis according to TS EN 62305-2. This gives priority to the vehicle; protection in explosive environments is mandatory.
What is lightning risk analysis?
This involves calculating the risks (R1–R4) of a building due to lightning strikes, such as loss of life and loss of service, according to TS EN 62305-2.
Is this tool a complete risk analysis?
No, this is merely a preliminary assessment for awareness and prioritization purposes; binding results will be obtained through detailed analysis.

Related tools and services

This tool and its content are for general informational purposes only; they do not constitute a binding inspection/declaration of conformity. Definitive results will be determined through on-site inspection in accordance with relevant legislation and standards. Get a quote →