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SAMSON OCEANFRONT PARK <br />CITY OF SUNNY ISLES <br />TECHNICAL SPECIFICATIONS <br /> <br />SANITARY WASTE AND VENT PIPING 15150-6 <br /> <br /> <br /> <br />D. Rod diameter may be reduced one size for double-rod hangers, with 3/8-inch <br />E. Install hangers for cast-iron soil piping with the following maximum horizontal spacing and minimum <br />rod diameters: <br /> minimum rods. <br />1. NPS 1-1/2 and NPS 2: 60 inches with 3/8-inch <br />2. <br /> rod. <br />NPS 3: 60 inches with 1/2-inch <br />3. <br /> rod. <br />NPS 4 and NPS 5: 60 inches with 5/8-inch <br />4. <br /> rod. <br />NPS 6 and NPS 8: 60 inches with 3/4-inch <br />5. Spacing for <br /> rod. <br />10-foot lengths may be increased to 10 feet. Spacing for fittings is limited to 60 <br />inches <br />F. Install supports for vertical cast-iron soil piping every <br />. <br />15 feet <br />G. Install hangers for copper tubing with the following maximum horizontal spacing and minimum rod <br />diameters: <br />. <br />1. NPS 1-1/4: 72 inches with 3/8-inch <br />2. <br /> rod. <br />NPS 1-1/2 and NPS 2: 96 inches with 3/8-inch <br />3. <br /> rod. <br />NPS 2-1/2: 108 inches with 1/2-inch <br />4. <br /> rod. <br />NPS 3 and NPS 5: 10 feet with 1/2-inch <br />5. <br /> rod. <br />NPS 6: 10 feet with 5/8-inch <br />6. <br /> rod. <br />NPS 8: 10 feet with 3/4-inch <br />H. Install supports for vertical copper tubing every <br /> rod. <br />10 feet <br />I. Install hangers for piping with the following maximum horizontal spacing and minimum rod diameters: <br />. <br />1. NPS 1-1/2 and NPS 2: 48 inches with 3/8-inch <br />2. <br /> rod. <br />NPS 3: 48 inches with 1/2-inch <br />3. <br /> rod. <br />NPS 4 and NPS 5: 48 inches with 5/8-inch <br />4. <br /> rod. <br />NPS 6 and NPS 8: 48 inches with 3/4-inch <br />J. Install supports for vertical piping every <br /> rod. <br />48 inches <br />K. Support piping and tubing not listed above according to MSS SP-69 and manufacturer's written <br />instructions. <br />. <br />3.07 <br />A. Drawings indicate general arrangement of piping, fittings, and specialties. <br />CONNECTIONS: <br />B. Connect soil and waste piping to exterior sanitary sewerage piping. Use transition fitting to join dissimilar <br />piping materials. <br />C. Connect drainage and vent piping to the following: <br />1. Plumbing Fixtures: Connect drainage piping in sizes indicated, but not smaller than required by <br />plumbing code. <br />2. Plumbing Fixtures and Equipment: Connect atmospheric vent piping in sizes indicated, but not <br />smaller than required by authorities having jurisdiction. <br />3. Plumbing Specialties: Connect drainage and vent piping in sizes indicated, but not smaller than <br />required by plumbing code.