Worker thermally insulating a house attic using mineral wool

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Size: 4000px × 3000px
Location: Poland
Photo credit: © Roman Milert / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: affixing, attic, builder, building, construction, fitter, fitting, fixing, hammer, heat, home, house, indoor, installer, insulate, insulating, insulation, job, male, man, mask, material, mineral, people, protection, protective, rock, rockwool, roof, seal, sealing, thermal, tool, uniform, wool, work, worker, working