For example, if you have a 150-ton brake that and your machine has 10 feet between the side frames, multiply 120 inches by 60 percent; the result is 72 inches. Now divide 150 tons by 72 inches and you get a limit of 2.08 tons per inch for your machine. Therefore, you should not apply more than 25 tons to a 12 in. part.
How long do painted turtles live? Quick Answer. A painted turtle can live for around 20 years in the wild, or it can live for 30 years or more in captivity. Turtles are very well known for having long lifespans, and painted turtles are no exception.
The survivorship curve of box turtles is therefore probably similar to that of other long-living turtles. The average life span of adult box turtles is 50 years, while a significant portion lives over 100 years. The age of a growing box turtle in the wild can be roughly estimated by counting the growth rings on the scutes; the plastron is the best place to do this because it also allows examination of wear pattern.