A preliminary survey showed that wastewater treatment system is a system of wells and muscular. All treatment systems with 8 wells, but just 6 wells, because in the process of production, circulation and use of small water pumping from wells used to water the trees, too. By Bo Bo as a preliminary treatment of the soil, from which the chart is showing all of the sample collection points, 7 points.
การแปล กรุณารอสักครู่..
