Designer69
Senior Member
I am not so sure on the requirements for lightning protection for new industrial structures.
I am involved in the design of a new emergency electrical equipment storage type structure which will be lower than 75 ft high. I am not entirely sure of sq. ft area.
In my opinion the requirements of NFPA 780 are not entirely clear.
Do all new structures require lightning protection or only certain types under certain circumstances?
appreciate your input, thanks
I am involved in the design of a new emergency electrical equipment storage type structure which will be lower than 75 ft high. I am not entirely sure of sq. ft area.
In my opinion the requirements of NFPA 780 are not entirely clear.
Do all new structures require lightning protection or only certain types under certain circumstances?
appreciate your input, thanks