1. 12" SDR26 Heavy Wall Gasket Joint Sewer Pipe x 14' a. PVC SDR26 Heavy Wall Sewer Pipe b. Meets the requirements of ASTM D3034. c. Gasket joint pipe d. Outside Diameter: 12.5" e. Minimum Wall Thickness: .481" 2. 12" SDR26 Heavy Wall Gasket Joint Sewer Pipe x 14' a. PVC SDR26 Heavy Wall Sewer Pipe b. Meets the requirements of ASTM D2241. c. Gasket joint pipe d. Outside Diameter: 12.750" e. Minimum Wall Thickness: .490" 3. 12” Ductile Iron Pipe a. Pressure Class - CL52 b. Tyton Joint - Push Joint c. Size - 12” 4. 16M PSX Direct Drive Seal (16" x 12") a. ASTM C 923 – Standard Specification for Resilient Connectors Between Reinforced Concrete Manhole Structures, Pipes, and Laterals. b. ASTM C 1244 Standard Test Method for Concrete Sewer Manholes by the Negative Air Pressure (Vacuum) Test. c. ASTM C 1478 – Standard Specification for Storm Drain Resilient Connectors Between Reinforced Concrete ZPipes, and Laterals. d. ASTM F 2510 Standard Specification for Resilient Connectors Between Reinforced Concrete Manhole Structures and Corrugated High Density Polyethylene Drainage Pipes.