CHRIS KNAPTON / SCIENCE PHOTO LIBRARY CHRIS KNAPTON / SCIENCE PHOTO LIBRARY
Electricity cables. View of electricity cables and insulators joined to a pylon. The insulators (columns of discs) separate the live cables from the metal frames of the pylons. Pylons carry electricity cables from power stations to sub- stations in cities and towns, where electricity is distributed. Pylons must be serviced regularly to ensure optimum electricity-carrying efficiency and to prevent any danger to the public.
Model release not required. Property release not required.