Specifications include, but are not limited to: Coarse Aggregate (Stone) No. 2 Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 2 Aggregate Class D or higher # Coarse Aggregate (ACBF) No. 2 Aggregate Class D or higher # Coarse Aggregate (Stone) No. 5, Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 5, Aggregate Class D or higher # Coarse Aggregate (ACBF) No. 5 Aggregate Class D or higher # Coarse Aggregate (Stone) No. 8, Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 8, Aggregate Class D or higher # Coarse Aggregate (ACBF) No. 8, Aggregate Class D or higher # Coarse Aggregate (Stone) No. 9, Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 9, Aggregate Class D or higher # Coarse Aggregate (ACBF) No. 9, Aggregate Class D or higher # Coarse Aggregate (Stone) No. 11 Aggregate Class A or higher # Coarse Aggregate (Gravel) No. 11 Aggregate Class A or higher # Coarse Aggregate (ACBF) No. 11 Aggregate Class A or higher # Coarse Aggregate (Stone) No. 12 Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 12 Aggregate Class D or higher # Coarse Aggregate (ACBF) No. 12 Aggregate Class D or higher # Coarse Aggregate (Stone) No. 53, Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 53, Aggregate Class D or higher # Coarse Aggregate (ACBF) No. 53, Aggregate Class D or higher # Coarse Aggregate (Stone) No. 73, Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 73, Aggregate Class D or higher # Coarse Aggregate (ACBF) No. 73, Aggregate Class D or higher # Coarse Aggregate (Gravel) No. 93PG Aggregate Class F or higher # Fine Aggregate No. 23, Aggregate # Fine Aggregate No. 24, Aggregate # Rip Rap (Stone) Revetment # Rip Rap (Stone) Class 1 # Rip Rap (Stone) Class 2 # Rip Rap (Stone) Uniform A # Rip Rap (Stone) Uniform B # Snow & Ice Abrasives (Stone) Snow and Ice Abrasives Snow & Ice Abrasives (Gravel) Snow and Ice Abrasives