Specifications include, but are not limited to: Specifications/Minimum Requirements for Oil Dirt: Passing 2” sieve 100 Passing No. 10 sieve 90 Passing No. 10 sieve, retained on No. 40 sieve 5 to 30 Passing No. 40 sieve, retained on No. 80 sieve 25 to 60 Passing No. 80 sieve, retained on No. 200 sieve 10 to 35 Passing No. 200 sieve 0 to 10 % Density 80-95 Stability-Min. 20 The asphaltic material shall be 4.5 to 7.0 percent of the mixture by weight. The asphaltic material shall be AC-3 or MC800. Specifications/Minimum Requirements for Hot Oil Sand: Retained on No. 40 Sieve 5 to 30 Passing on No. 40 Sieve, Retained on No. 80 Sieve 25 to 50 Passing No. 80 Sieve, Retained on No. 200 Sieve 10 to 30 Passing No. 200 Sieve 0 to 10 % Density 80-95 Stability-Min. 20 The asphaltic material shall form from 4.5 to 7.0 percent of the mixture by the weight. The asphaltic material shall be AC type from April 1 until November 1 unless otherwise authorized by the County Road Administrator.