Isolated air-termination systems

We develop overall concepts for isolated and conventional air-termination systems of complex installations in line with the IEC 62305 standard including drawings, mounting details, bills of material, specification texts (tender texts), concept descriptions and material offers. To develop a professional concept, we need some information. Therefore, we will ask you to fill in a project datasheet before we submit an offer.

Our services

  • Offer for the concept development including detailed engineering and cost-optimised design
  • General drawings of the lightning protection system (CAD)
  • Detailed mounting drawings of the air-termination systems (CAD)
  • Calculation of separation distances according to IEC 62305
  • Bills of material (material offer, if any)
  • Description of the lightning protection concept
  • On-site inspection (according to prior agreement)

Required information

  • Selected class of LPS of the object
  • Earth-termination system of the object
  • Photos
  • Drawings (if any)
  • Ex zone plans (for  system located in a hazardous area)
  • Information on the wind load (wind speed, building height above sea level)


Our sample concept provides more detailed information.