Engineering surveys = zero phase of construction — work carried out to collect and analyze the environmental conditions of the site of the designed construction, building materials and water supply sources and to obtain the necessary materials to develop economically / technically sound solutions for the design and construction of facilities, taking into account rational use and environmental protection. Engineering surveys are carried out to make a prediction of environmental changes under the influence of the construction and operation of the enterprise.
Engineering surveys are the primary stage of the project implementation. ASTERO practices an integrated approach in carrying out engineering surveys, which combines various types of engineering surveys and enables a versatile and timely survey of the Object.