Ключевые слова: abstract, accessory, armature, armouring, background, bar, brown, building, bundle, carcass, concrete, construct, construction, corroded, corrosion, corrosive, ferroconcrete, fittings, framework, heap, heavy, industrial, industry, iron, lines, material, merchandise, metal, metallic, old, parallel, pile, pole, rail, rebar, reinforce, reinforcement, reinforcing, rigid, rod, rough, rust, rusty, stack, steel, structural, structure, surface, texture, wire,