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Old 14-04-2011, 03:46 PM
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jenchris (Jennifer)
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Join Date: Nov 2010
Location: Ormeau Gold Coast
Posts: 2,067
I think you've overdone the rebar James.
But that's ok -
You've used about the same amount of reinforcing as for a pontoon gangway mounting block. There's very little stress on the block and the rebar is only for crack stopping. F62 mesh would be more than adequate two pieces about 600mm apart vertically
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