Richard (Rick) Karlquist wrote:
> Alan NV8A wrote:
>
> US Tower shows the wrong anchor bolt size for the HDX5106. I wasted
> $500 buying the wrong bolts; fortunately I discovered this before
> pouring the cement. (I imagine UST would say that I should have
> purchased the bolts from them. There is also the previously discussed
> issue of J-bolts vs the bolts-with-washers as supplied by UST).
> Also,
> the calcs have numerous obvious errors in them.
Really? I'm curious what sort of errors (e.g. wrong equation, arithmetic
errors, wrong properties, calculations for another model, etc.)?
I suppose this is why some jurisdictions want a local P.E. to sign off.
Presumably, the Engineer would review the calculations and find the
errors, earning their fee<grin>..
Jim
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