Ключевые слова: bar, beam, bent, bound, building, cargo, closeup, construct, construction, corner, deliver, delivery, different, distribution, form, group, hard, industrial, industry, iron, material, metal, metallic, object, outdoor, perspective, pile, pipe, product, profile, rebar, reinforce, reinforced, reinforcement, reinforcing, rod, rust, rusty, shape, site, square, stack, steel, strength, strong, structural, structure, supply, transportation, tube,