Well i had a masthead light which was sealed with rubber grommets, the top
was plastic and screwed from the base upwards with a long stainless screw,
therefore holding it down from the inside. About a year after fitting the
bulb blew so after climbing the mast i found to my surprise that there was
about an inch of water inside. So bearing in mind what has been said here
How did that water get there?


"Goofball_star_dot_etal" wrote in message
...
On Thu, 13 Nov 2008 21:23:26 -0800 (PST), "
wrote:

http://www.yachtsurvey.com/myth_of_c...fuel_tanks.htm

The fact that they can't convert from degrees C to F properly spoils
it a bit..