I get a difference in arc length of 0.14 foot if I use the arc definition of the curve. Using the chord definition gives an 8' +/- difference.

> I have 6 foot long U-shaped aluminum posts that we use for signsI worked several USFS jobs that required the steel version. 10 was the most I wo...

> That pic is of gin spikes? I found one of these about a month ago.Apparently there's not much cotton acreage in TN.

> Just seems like it was a long ways from a home.Not so long; there's lots of cotton acreage in SoCal.

> If you are scared don't do it and leave it for others, simple.My guess is that Ian would prefer not to set the control because the perceived risk...

> If you get blamed for anything else, you should easily be able to show what YOU provided was correct and anything THEY did after that is not your...

Update...Does the decision comply with the BPELS Melchior letter of 2006, i.e. does the GC have a licensee on staff?

> VA has similar requirements. For a corporation in VA, at least 2/3 of the board of directors has to be a licensed professional.Licensed professi...

> With a few minor exceptions, corporations that offer surveying services in North Carolina must be 2/3rds owned by North Carolina PLS's.That strik...

Sorry to hear it. How old was he?

Worlds worst beer leg...It's definitely a cool rig, Loyal. Looking at the photo makes me wish I'd gone ahead with my "project truck," but only for a ...

Flathead 230 cu. in.> That's a inline six cylinder, right?Yes. They came in two displacements in that era, 218 and 230 ci, as I recall. Not much ...

M-37 Road Test...The M-37 used the same flathead 6 that my other '50s-era Dodge pickups did. I quickly discovered that the same powerplant was still ...

> The [1953] M-37 in the photo was my field rigI owned one of those -- also a 1953 -- for about 10 years, but it was a "project vehicle" that I nev...