Specifications include, but are not limited to: Provide all labor, materials, equipment and incidentals necessary to produce 1,500 tons or 1,000 cubic yards of sanding material. Add 10% contractor furnished salt by weight to 1,500 tons of sanding material or add 10% contractor furnished salt by weight to 1,000 cubic yards of sanding material. Stockpile material to facilitate water runoff.; Provide all labor, materials, equipment and incidentals necessary to produce 2,250 tons or 1,500 cubic yards of sanding material. Stockpile material to facilitate water runoff.; Provide all labor, materials, equipment and incidentals necessary to produce 1,200 tons or 800 cubic yards of sanding material. Add 10% contractor furnished salt by weight to 1,200 tons of sanding material or add 10% contractor furnished salt by weight to 800 cubic yards of sanding material. Stockpile material to facilitate water runoff.