Is there any way to weld grade 60 rebar? A contractor has cut the rebar over a column in a two way slab system. The owner wanted to put in a recess shower stall and the contractor chipped out the concrete and cut out the rebar. Then they decided they should check with an engineer. We...
Does anyone know who produced and may have supplied 8 foot wide, 32 inch deep double tees in 1970 for a building in LaCrosse, WI. I have checked with JW Peters, Spancrete and Midstates Concrete and they did not produce this size at that time.