An aerial view over a newly dug trench containing precast concrete pipes and bright orange plastic pipes, installed for the construction of a new housing development.
Close-up road cones in sunlight outdoors. Traffic cones placed on asphalt sidewalk at construction site.
Border fence between Israel and West Bank. barbed wire electronic fence.
Protective concrete barrier to protect the mountain road from landslides and rock falls. Landslides and rockfalls on the road in the
A close-up view over traffic cones placed on double yellow lines at the side of a road.
A bright orange traffic cone on the side of a road
Border fence between Israel and Lebanon. barbed wire and electronic fence.
Road construction with red and white cones around in sunshine. Industrial urban sidewalk on sunny summer day with pit outdoors.
City Fence in Bright Sunlight: Metal Barrier with City Buildings Background
Construction protective barriers against rock falls and landslides in mountainous province. Aerial view heavy machinery on the construction of a mountain road. Cement block road protection from
A close-up view of a roadblock with red and white bollards and a "Road Closed" sign in the middle of the road.
Great Wall of China in Summer with beautiful sky. Famous Great Wall of China, section Mutianyu, located nearby Beijing city
Aerial view of reinforcement work with machinery at Monnickendam Zeedijk, The Netherlands.
Hongkong, China - August 2019: Luggage transportation at Hong Kong airport. Worker loading suitcases onto small car with trolleys. Travel concept.
Aerial view of a dam on river Adda, Italy
Construction of protective barriers against rock falls and landslides in the mountainous province. Aerial view of heavy machinery on the
Danger sign behind orange barrier fencing
Road closed Detour Sign on Street
Hydroelectric power station spillway aerial view Hydroelectric power station renewable energy source. Hydroelectric power station eco-care
Workers repair the road. Kyiv. Ukraine.
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Close up shot of the Orange Flashing Beacons During Road Works.
Road Construction Ahead orange caution sign 4k
Border fence between Israel and Lebanon. barbed wire and electronic fence.
Tetrapod Concrete Breakwater Protecting the Coast from Erosion
A traffic cone on the side of a road
Tetrapod Concrete Breakwater Protecting the Coast from Erosion
Border fence between Israel and Lebanon. barbed wire and electronic fence.
Aerial view of a dam on river Adda and hydroelectric power station, Italy
Tetrapod Concrete Breakwater Protecting the Coast from Erosion
Concrete Breakwater Protecting the Coast from Erosion
Aerial drone view of storm surge barrier Oosterscheldekering, The Netherlands
pull up aerial robert s kerr dam 4k
Night city highway guardrail established at sidewalk along highway closeup. Iron fence construction reflecting flashy blinking car lights. Evening transportation rush hour. Traffic safety concept.
Workers strengthen the slope of the mountain with metal mesh preventing rockfall and landslide on the road, above view. workers constructing
Enguri dam, hydro power plant
Thermal insulation frame house in process of construction. Close up
Aerial view of a dam on river Adda, Italy
A bright orange traffic cone on the roadside
construction barricade and cones on the city
Police cone on the road. Place of accident. Transport. Road traffic. Sign. Kyiv.
Aerial view of a dam on river Adda, Italy
A close-up view over traffic cones placed on a snow-covered roadside.
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mesh wall plaster grid yellow colour, topped off plaster. Thermally insulated, protective exterior cladding procedure use of expanded
Protective concrete barrier to protect the mountain road from landslides and rock falls. Landslides and rockfalls on the road in the mountains.
Hydroelectric power station spillway aerial view Hydroelectric power station renewable energy source. Hydroelectric power station eco-care
Aerial view of a dam on river Adda and hydroelectric power station, Italy
Workers repair the road. Kyiv. Ukraine.
Detour traffic sign in downtown Las Vegas Nevada 4k