![](http://www.alamy.com/thumbs/6/191D5E91-8748-4D06-B7DC-BB5EC0535D8C/2JP1353.jpg)
A crane is lifting the PU foam roof sheet on the steel roof structure at the construction site. Install a new roof.
Size: 7952px × 5304px
Photo credit: © Pramote Polyamate / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: -, activity, architecture, builder, building, business, cabin, cement, construction, contractor, control, crane, development, distribution, driver, engineer, engineering, equipment, foam, helmet, hydraulics, industrial, industry, machinery, man, mobile, operator, outdoors, passenger, people, pu, roof, safety, security, sheet, site, steel, structure, teamwork, technology, transport, transportation, truck, unloading, warehouse, work, worker, workers, yellow