In line with the pathology plan of the field of asphalt paving of roads and urban passages in Golestan province, according to the type of aggregate materials available in the province (silicic and hydrophilic materials) in the samples taken from the asphalt implemented by the production units Asphalt manufacturer of the province level, which needs to consider specific measures or specific agenda from the employers and the monitoring body, the soil technical and mechanical laboratory, as an arm of the technical and executive system, in order to fulfill an important part of its supervisory and governance responsibility, training session, A justification with the title of minimum determined for the tensile strength of the saturated to dry sample (TSR) in Rule 773 (instructions for evaluating the quality and technical specifications of the implemented operations) and the necessity of achieving it, with the presence of the honorable director of the technical and executive system and the secretariat of the technical council , the respected director and experts of the Technical and Soil Mechanics Laboratory, the employers of the executive bodies, the Association of Consulting Engineers and Civil Contractors, the asphalt production units of the province and with the presentation of Mrs. Mohajerani, the senior expert of the Country Technical and Mechanics Laboratory Company on 02/09/1403 It was held in the place of Mirdamad Hall of Golestan Province Management and Planning Organization.