Thermal insulation of house with mineral wool in granules. Man making thermal roof insulation layer
Medium shot of thermal insulation of house with mineral wool in granules. Man making thermal roof insulation layer
Man in respirator mask making thermal roof insulation. Full-face protection
Thermal insulation installing at the attic the roof
Thermal insulation installing at the attic the roof. Wide view
Thermal insulation frame house in process of construction
Thermal insulation installing at the attic the roof. Close up view
Employee in gloves adjusts glass wool layer under metal beam at construction site closeup. Worker applies thermal insulation on heat exchanger detail slow motion
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Thermal insulation of the floor in the apartment. Builders insulated floor in a large house.
Builders insulated floor in a large house. Thermal insulation of the floor in the apartment.
Thermal insulation frame house in process of construction. Close up
Laying the floor. Clip. A man makes a special fiber for insulation of floors in houses with a stapler.