Re: Calculating Weight of a Lead Keel
Rough and dirty. guesstimates from the sizes given
15' times 1.2 (14") times 0.67 (more than six inches and less than twelve) times 700
8442 lbs - call it four tons. N.B. this could be a full ton out in either direction.
AND THAT IS JUST THE BALLAST KEEL.
If there is going to be a bill from any of these numbers - call a professional and get more accurate numbers.
Even when they work, they don't work well. I blame engineers.
The only thing engineers have done to the toaster in the last 80 years is make it disposable. I think it applies to a lot of things