C900 SPECIFICATIONS
Schedule or S.D.R.	Normal Pipe Size Inches	Outside Diameter Inches	Bell Length Inches	Bell Diameter Inches	Reference Mark Inches	Min. Walls	Estimated Weight of Pipe Per Foot (lbs)
DR 25 (PC 165)	4	4.800	5	6.5	4.25	0.192	1.9
DR 18 (PC 235)*						0.267	2.6
DR 14 (PC 305)**						0.343	3.25
DR 25 (PC 165)	6	6.900	6.5	9.25	5.5	0.276	3.85
DR 18 (PC 235)*						0.383	5.3
DR 14 (PC 305)**						0.493	6.6
DR 25 (PC 165)	8	9.050	7.5	11.75	6.5	0.362	6.7
DR 18 (PC 235)*						0.503	9.15
DR 14 (PC 305)**						0.646	11.4
DR 25 (PC 165)	10	11.100	9	14.25	8	0.444	10.15
DR 18 (PC 235)*						0.617	13.8
DR 14 (PC 305)**						0.793	17
DR 25 (PC 165)	12	13.200	9.5	16.75	8.75	0.528	14.3
DR 18 (PC 235)*						0.733	19.45
DR 14 (PC 305)**						0.943	24.45
Bell lengths and reference marks may vary up to +/- 1/2 inch.
* The DR 18 line of pipe is Pressure Class 150 per Factory Mutual (FM) Standards
** The DR 14 line of pipe is Pressure Class 200 per Factory Mutual (FM) Standards