stubones99
Guru
I was walking the decks of a cruise ship and noticed what appear to be hand rails below the waterline of their lifeboats. Is this a toe rail to help climb in, or is it there in the event that it turns turtle?
Some of them even had zincs as well, which is odd since they didn't appear to be grounded (exterior at least) perhaps there is an inside ground line. Seems to me that if it was insulated by the hull and all aluminum, no zinc should be needed.
Some of them even had zincs as well, which is odd since they didn't appear to be grounded (exterior at least) perhaps there is an inside ground line. Seems to me that if it was insulated by the hull and all aluminum, no zinc should be needed.