control connector
wall junction box
short vertical terminal
short vertical terminal
ridge cable with a discharge line
chimney spire
junction of a non-insulated wire with an insulated one
copper installation with an insulated PW installation
discharge line
gutter holder
junction of the discharge line with the earthing system
discharge line
ridge cable
vertical terminal on spring holders
spring holders
ridge tile holder
single-family house lightning protection installation
C
foundation grounding
excavation for grounding
lightning protection installation in a residential building
ridge tile spring holder
single-family house lightning protection installation
foundation grounding
gutter holder
rooftop holder
lightning protection system on tin cover
folding holder
folding holder
