Specifications include, but are not limited to: - (CU 02510420) 2 INCH IPS SDR 9 X 1 INCH IPS SDR 9 HDPE CONCENTRIC REDUCER PER THE FOLLOWING SPECIFICATIONS: 1. SHALL BE BLACK PE4710 HIGH DENSITY POLYETHYLENE. 2. SHALL BE A MOLDED BUTT FUSION FITTING. 3. SIZE: 2 INCH IPS SDR 9 x 1 INCH IPS SDR 9. 4. MINIMUM PRESSURE RATING: AWWA C901-LATEST REVISION 250 PSI. 5. MUST MEET OR EXCEED CELL CLASSIFICATION 445574C CC3 PER ASTM D3350. 6. SHALL MEET THE REQUIREMENTS OF THE LATEST REVISION OF AWWA C901, ASTM D3350, ASTM D2513, ASTM D3035, and ASTM D3261. 7. SHALL BE ACCEPTABLE FOR USE IN POTABLE WATER SYSTEMS PER NSF STANDARD 61. 8. MANUFACTURE DATE MUST BE NO MORE THAN 24 MONTHS OUT UPON DATE OF DELIVERY. 9. FITTING SHALL NOT CONTAIN ANY REGRIND MATERIAL. O-RING FOR SHORTSTOPP,STEEL,2 IN,WELDING PER THE FOLLOWING SPECIFICATION: 1. MUST BE TDW PART NUMBER 00-0117-0010 TO BE USED IN A TDW 2 IN SHORT STOPP O-RING FOR SHORTSTOPP,STEEL,4 IN,WELDING PER THE FOLLOWING SPECIFICATION 1. MUST BE TDW PART NUMBER 00-1250-0001 TO BE USED IN A TDW 4 IN SHORT STOPP