Request For Quotation Sand And Black Soil (For Preschool Organizations)

Fertile Chernozem Soil Of Natural Origin, Fertile Humus: 4–10% Ph: 6.0–7.5 Structure: Granular Lumpy Humidity: Up To 30% Contamination (Stones, Debris, Roots): Not Allowed Toxic Substances And Exceeding Mpc: Not Allowed Purpose: Landscaping, Lawns, Improvement, Reclamation, Sand, Washed, River, Fine-Grained, Seeded. Sand For Kindergarten Playgrounds. Sand For Sandboxes Should Not Contain Impurities From Gravel, Clay And Dirt. Sand Must Comply With Sanitary Standards And Have A Document / Certificate / Of Compliance With Standards For Parasitological, Microbiological, Sanitary-Chemical, And Radiological Indicators.