Introduction
Model for calculating the hazard
Exemplary buildings with earthing system type A and type B
Permissible limits for the cause of death due to ventricular fibrillation
Materials
Danger from lightning currents 10/350, 1/200; 0.25/100 according to type of coupling
Effect of site insulation with asphalt according to IEC 62305-3
Effect of site insulation with gravel according to IEC 62305-3
Water-permeable site insulation
Danger due to step voltage
Summary of the hazard posed by a lightning rod
Measures to reduce step and touch voltage as per IEC 62305-3
Insulating down conductor
National and international statistics of deaths and injuries
Statistics of relevant parameters of lightning
Calculation of risk RA for death and injury of living beings due to electric shock as a result of touch- and step voltages according to IEC 62305-2
Strength of air gaps at inductively coupled surge voltages
Numeric calculation
Applied pulse shapes 0.25/100 according to IEC 62305-1
Propagation and velocity of surface discharges
Annex A: A contribution to the limitation of step voltages
Bibliography.