District hydroelectric dam to flood and the water passes through the folds of the dam. Head area of mechanized operations EP Simak instructs the driver-excavator NI Temnikova demolition jumper. A parsed jumper is water. Flooding of the pit of the dam. Installation work, concrete placement in the body of the dam. (During the construction Kairak-Kuma provided for the construction of hydroelectric power plant building. Turbines, generators, control panels will be placed inside the body of the dam, located below the level of the river Syr Darya). Overlapping the Syr Darya river with pontoon bridges. Dump throw stones, gravel, concrete pyramid. During the overlap observed head of construction YI fugleman and chief engineer of OA Zhimsky. Dam area and the construction of the flooded pit.