Specifications include, but are not limited to: Sand will be free of stones, clay, and organic matter. Loam (topsoil) will be free of any rocks larger than 6" in diameter. Ballfield clay must be a "processed RED clay and RED sand mix " (the mix ratio of clay to sand will be determined prior to delivery after a meeting between the Parks Foreman and the successful bidder). Ballfield clay must be delivered in a sufficiently dry state to permit easy spreading ; Stone (1/2", 3/4", and 1-1/4") must be "blue stone", "trap rock" and be relatively free of dirt, debris, and stone dust. Roadmix (3/4") will consist of "blue stone", sand, and stone dust in accordance with Conn DOT standards. Washed gravel (1/2" & 3/4") must be free of sand, dust, and organic matter.