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This site contains free, sponsored and paid for tutorials on lightning-surge protection concerning components, assemblies, devices and equipment used in Information and Communication Technology (ICT) systems. The site content is of a general nature only and is not intended to address the specific circumstances of any particular individual or entity; nor be necessarily comprehensive, complete, accurate or up to date; nor represent professional or legal advice. Use at your own risk. The views expressed in user posts are solely those of the writer and do not necessarily represent official positions of Standards Development Organisations or companies whose products may be mentioned.

This is the main navigation page for the site, each of the topic tabs below list the topic essays currently posted.

To get to an essay page, select the topic tab of interest, then select the essay of interest. To return to this page select "Home Page" from the menu bar.