Unit III - Sanitary Sewer Design Standards - City of Fort Wayne
Unit III - Sanitary Sewer Design Standards - City of Fort Wayne
Unit III - Sanitary Sewer Design Standards - City of Fort Wayne
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Water Resources Development Criteria/<strong>Standards</strong> Manual Chapter 3UNIT <strong>III</strong> - <strong>Sanitary</strong> <strong>Sewer</strong> <strong>Design</strong> <strong>Standards</strong>Public <strong>Sewer</strong>sc. In boring excavation, the carrier pipe shall be encased in a ductile steel casingpipe <strong>of</strong> sufficient size to provide clearance for installation <strong>of</strong> the sewer pipe. Theinside diameter <strong>of</strong> the casing pipe shall be a minimum <strong>of</strong> twelve inches (12”)larger than the largest outside diameter <strong>of</strong> the carrier pipe, joints, or couplings,thus providing a minimum <strong>of</strong> eight inches (8”) between the carrier pipe and thecasing pipe.END CHAPTER 3Created: January 1, 2002 <strong>III</strong> - 3 - 18 <strong>City</strong> <strong>of</strong> <strong>Fort</strong> <strong>Wayne</strong>Revised: