A325 vs. A193 Gr B7
A325 vs. A193 Gr B7
(OP)
I have a contractor that has substituted A193 Gr B7 for the specified A325. Both were galvanized. Any problems that anyone might see with that?
Thanks as always!
Thanks as always!
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RE: A325 vs. A193 Gr B7
RE: A325 vs. A193 Gr B7
RE: A325 vs. A193 Gr B7
Personally I would not allow the substitution without a written change order from EOR because of two words in your reply, "pedestrian and bridge". Normally B7 bolts aren't galvanized while A325's are. The 325's have a very definate product form with a specific length of threads to shank length, which isn't normally found in B7s'.
RE: A325 vs. A193 Gr B7
RE: A325 vs. A193 Gr B7
RE: A325 vs. A193 Gr B7
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RE: A325 vs. A193 Gr B7
Again personally I would use a galvanized B7 fastener in any situation where I didn't have the history of said fastener from bar to box.
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RE: A325 vs. A193 Gr B7
RE: A325 vs. A193 Gr B7
Again, personally I would not use a galvanized B7 fastener in any situation where I didn't have the history of said fastener from bar to box.
RE: A325 vs. A193 Gr B7
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RE: A325 vs. A193 Gr B7
RE: A325 vs. A193 Gr B7