I was looking at that for my rohn 45..
I think they mean ...
rebar is to be placed in two directions 90 degrees from each other and 12
inches apart from the top set to the bottom set.
The way I understand it is you end up with two sets of rebar one near the
top of the hole and one near the bottom of the hole at least 12 inches
I was thinking they mean two set of rebar that look like a # 12 inches
apart from each other, with the center between them being in the middle of
> I'm putting in 4d anchors for my 110' Rohn 55 tower. I'm confused by
> rebar specification for anchor footings. From the drawing in the catalog,
> looks like they only require rebar for the top of the block and the side
> the block facing the tower (it says, "Reinforcing bars each way both
> faces".) Minimum spacing is 12". It sounds like they're calling for an
> L-shaped cage, but I can't quite picture how that would work. Would there
> three long pieces running the length of the block (6 feet), tied together
> with 6 L-shaped pieces? Would I use square pieces at the ends to support
> Also, the drawing shows the rebar right at the surface of the block, but
> specs for the foundation indicate a minimum distance of 3" from the
> Should I follow that spec fort the anchors?
> Would appreciate some guidance from anyone who has done it (pictures would
> be great).
> Thanks & 73, Dick WC1M
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