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� <br /> , _.Y �hase Drive <br /> ' �;::;r� 'c�. .,�ir� <br /> • t <br /> STRUCTURAL NOTES <br /> MATERIAL STRENGTHS <br /> Structural Steel <br /> Anchor boits ASTM F1554, Gr. 36 <br /> Pipe columns ASTM A501, Fy= 36 ksi <br /> Wide flange beams ASTM A992, Fy= 50 ksi <br /> Reinforcing Steel <br /> Bars, ASTM A615 Gr. 60, Fy= 60 ksi <br /> Fabric, ASTM A185 Gr. 60, Fy=60 ksi <br /> Concrete <br /> f 'c=compressive strength in 28 days <br /> 3,500 psi for conc.topping. <br /> DESIGN �OADS <br /> Floors <br /> Dead load <br /> 64 psf <br /> Live loads <br /> 50 psf <br /> EXISTING CONDITIONS <br /> Contractor shall verify all dimensions, elevations, and details of existing structure where <br /> they affect this construction prior to fabrication. <br /> TEMPORARY BRACING <br /> Contractor is responsible for bracing, without overstressing, all structural elements as <br /> required at all stages of construction until completion of this project. Provide temporary <br /> lateral support for all walls until walls are adequately braced by floor or roof structure. <br /> Shore foundation walls retaining earth until floor framing and basement slab are in <br /> place. Use caution when operating equipment adjacent to foundation walls. <br /> Shore metal decking until concrete topping has cured to 75% of the specified strength. <br /> STRUCTURAL STEEL <br /> All structural steel shall be designed, fabricated, and erected according to the <br /> specifications of the American Institute of Steel Construction (A.f.S.C.) Latest Adoption. <br /> Structural steel suppfier shall supply all cap plates, bearing assemblies, base plates, <br /> stiffeners, splices and connections, and shall design same unless noted on drawings. <br /> All welding shall be done by the shielded arc process using E70 electrodes in <br /> accordance with the rules of the American Welding Society(A.W.S.) Structural <br /> Welding Code, Latest Adoption. <br /> Atl welders shall be certified by the rules of the American Welding Society. <br /> ; ; , , = <br />