According to the public relations report of the soil technical and mechanical laboratory company; Referring to the specifications of this project, Seyed Issa Lahoti, Director of the Soil Mechanics and Technical Laboratory of Yazd Province, said: This part of the 30 km long highway is a part of the north-south corridor on the way between Yazd Province and Ardakan City, which has 2 underpasses, 85 underpasses. A small bridge, more than 100 thousand tons of asphalt and more than 12 thousand cubic meters of concreting have been done and implemented, and it is one of the important projects for the Ministry of Roads and Urban Development and the Construction and Development of Transportation Infrastructures of the country, which the soil mechanics laboratory of the province is in sync with Other executive agents, by establishing themselves in this project and carrying out the required technical studies, are responsible for monitoring the quality and compliance of the technical and construction operations of this project with the standards and technical procedures and with continuous efforts and with all their technical, specialized and equipment capabilities. used in this project in order to maintain and improve the quality, to have a significant contribution and role in increasing the useful life and reducing the costs of this construction project.

Lahoti added: The Soil Mechanics and Technical Laboratory Company as the competent arm and trustee of the Ministry of Roads and Urban Development in providing special services for quality control tests, performing more than 7,500 cases of control tests for soil operations and 750 cases of control tests for asphalt operations, 650 cases of control tests The quality of concrete has registered non-destructive tests, cement, water, chemical and physical stone materials, etc., in order to improve the quality of this project.