Construction equipment

Kurobe IV Dam

Tunnel entrance at Kurobe IV dam site in Japan.

Construction debris at Kurobe Gorge power station in Japan.

Heavy machinery in the construction area of the dam site at Dran, Vietnam.

Looking up from the excavated area that will be the power house at the Da Nhim Dam construction site in Vietnam.

Heavy machinery in the construction area of the dam site at Dran, Vietnam.

Powerhouse excavation at the construction site for the Da Nhim Dam in Vietnam.

Heavy construction machinery in use at the construction site for the Saigon air stirp in Vietnam.

Paving work at the construction site for the Saigon air strip in Vietnam.

Shovel excavator at the construction site for the Saigon air strip in Vietnam.

Unidentified workers work on large pipes at the construction site for the Saigon air strip in Vietnam.