A worker in a bright orange vest assembles a metal frame made of steel reinforcement at the height.
Close-up of metal rod on weathered wall
The walls of a house built of white brick with reinforced concrete pillars at the end of which
Construction of a concrete wall with reinforcement. private house building by construction company
Detail of modern bridge with steel cables in puerto madero
Rusted reinforced container wall with leftovers of blue paint, flat full-frame background and
Stone grinding for the reinforced concrete industry
Parish of patriarch abraham in barcelona modern architecture church
Low angle view of historic building
Low angle view of red column in building during sunny day
View of the polar town of tromso in northern norway and the snowy hills in background at sunset.
Bridges crossing the great brak river
Close-up of metal bar on construction industry
Low section of man working at construction site
View of construction site against sky
Close up steel rebar for building texture in the construction site. rebar is an important building.
Ribbed steel bars reinforcement. reinforcing ribbed steel bar, integral part of concrete structures
Ribbed steel bars reinforcement. reinforcing ribbed steel bar - integral part of concrete structures
Construction worker and reinforced concrete, building at the construction site
Steel wire coil with sunlight sky. metal steel reinforced for concrete construction. iron wire.
The walls of a house built of white brick with reinforced concrete pillars at the end
Engineering design of the metro bridge with concrete supports, bottom view. panorama
Building of former hotel demolition for new construction, usingspecial hydraulic excavator-destroyer
Worker cutting grating with plier cutter tool at construction site
High angle view of bridge
Man working on metal wall
Beautiful view to modern museum building and 25 de abril bridge
High angle view of stones on table
Construction, building structures, piles on the grass, forest development
Photographic documentation of a stretch of motorway on reinforced concrete pylons
Construction site by buildings in city
Steel wire coil against dark sky. metal steel reinforced for concrete construction. iron wire.
Reinforced concrete arch in a field against the sky with clouds
Constructionsite seen from above
Construction site with steel formworks and reinforcing bars for pillars ready for concrete pouring
Man working on construction site
The castle locks the gate. a metal lock weighs on a fence. reliable property protection.
Reinforced concrete rings lie on pallets construction site.
High angle view of rusty stack
A red and gray steel highway lamppost on the overpass
Group of rusty reinforced concrete construction steel net piles on outdoor ground
Two construction workers work or rooftop, welding metal railing.
Full frame shot of roof
Iron formwork assembly on the foundation for the building in construcition site.
Close-up of metal frame on construction site
Krk bridge. the reinforced concrete arch bridge connecting the croatian island of krk to mainland
Low angle view of building against clear blue sky
Low angle view of metallic structure against blue sky
Interconnected steel beams of a new building being erected
Workers tie steel wires to the ground to pour mortar in construction site.
View of the polar town of tromso in northern norway and the snowy hills in the background at sunset.
View of yellow construction site
Closeup steel wire coil. metal steel reinforced for concrete construction. iron wire.
Rusty steel reinforcement rebar bars for concrete pouring. industrial background construction site
Concrete mixer truck pouring concrete on floor in construction site and worker waiting for screed.
Metallic built structure on field
Steel rods connected to the frame. preparation and binding of bent metal fittings into a frame
High angle view of buildings in city
Low section of man working on metal fence
Large under construction building with frames and covers against cloudy blue sky
Manual mechanical steel iron metal wire bending device in a construction site.
Workers using steel wire and pincers rebar before concrete is poured on brick wall
Walls under construction of foam blocks in walls of country house
Cement works construction site. construction workers dressed in uniform pour a concrete to formwork
Full frame shot of metal fence
High angle view of rusty metallic structure
Pink-blue television transmitter known as jested near liberec in the north of the czech republic
High angle view of yellow construction site by building
The walls of a house built of white brick with reinforced concrete pillars
Old building
Group of deformed bar or reinforced concrete construction steel net piles on outdoor ground.
Construction site with foundation pit, machinery and worcers near of city skyscrapers
Concrete mix it is the introduction of cement, stone, sand and water, as well as added chemicals
Building under construction with high tolerance crane and blue sky background
Close-up of a animal over white background
The sand foundation pit of the construction site is dug for the foundation of the building.
Steel wire coil against blue sky. metal steel reinforced for concrete construction. iron wire.
Green small tree growing up from the gab of rusty reinforced concrete construction steel net
Windmill on field against sky
Midsection of man working at workshop
Steel beams of a newly constructed building as it goes up