Question

HOW TO DETERMINE THE CLASS OF PROTECTION IN LIGHTNING

Answer 1

There are a number of different and varied methods of providing protection from lightning strikes, and the selection of which methods to use is a critical one. Clearly, a chemical factory, a facility handling flammable materials, or a computer data center with millions of dollars worth of electronics, should be very concerned with the damage caused by a lighting strike. A warehouse holding non-flammable items, a garage, a simple office building, etc., may not be so concerned.