Ключевые слова: architecture, attic, background, barrier, beam, build, building, carpentry, ceiling, classwork, construction, design, fitting, fixing, foam, frame, framework, glasswool, heat, home, house, improvement, indoor, industry, inside, installation, installer, insulate, insulating, insulation, interior, lumber, material, mineral, new, plank, process, protection, rafters, rock, rockwool, roof, room, thermal, wall, warm, window, wooden, wool, work,