Metal building and construction materials, namely, building materials made of steel, namely, reinforcing bars; wire products, namely, wire mesh and wire netting; pipes and tubing of metal, namely, steel pipes and steel tubes; steel grinding balls and rods for use in wet milling

Common metals and their alloys sold in bulk for further manufacture [ ; ] metal building and construction materials, including building materials made of steel, namely, reinforcing bars, reinforcing fabric and mesh, reinforcing and building accessories, namely, key joints, sleeves, key joint fixing pegs and wedges, dowel cradles, dowels, nuts, and foot plates, threaded inserts, couplers, all made of metal; [ joints made of metal, namely, splices; fabrications and extrusions made of metal, nam...