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CITY OF BURLINGTON, NORTH CAROLINA ENGINEERING DEPARTMENT WATER AND SANITARY SEWER STANDARD SPECIFICATION DRAWINGS Detail Detail No. Description Water W-1 Hydrant and Valve Installation W-2 Cast Iron Valve Box W-3 ¾” Blowoff in Standard Meter Box W-4 2 Inch Blow-off Assembly W-5 2 Inch Flushing Assembly W-6 Air Release Valve W-10 Thrust Blocking Design Quantity Table Sheet 1 of 3 W-11 Thrust Blocking Design Quantity Table Sheet 2 of 3 W-12 Thrust Blocking Design Quantity Table Sheet 3 of 3 Sanitary Sewer SS-1 Bedding Requirements and Safe Cover for Vitrified Clay Pipe on Stable Subgrade SS-4 4’ Precast Reinforced Manhole SS-5 Standard Manhole Installation Over Existing Sewer Main SS-6 5’ Precast Reinforced Concrete Manhole SS-7 Type 4’ & 5’ Precast Reinforced Concrete Manhole SS-8 Polypropylene Manhole Step SS-9 Cast Iron Manhole Step SS-10 Precast Reinforced Concrete Manhole with Precast Invert SS-11 Flexible Manhole Sleeve SS-12 Manhole Channel SS-15 Outside Drop Manhole SS-16 Standard Inside Drop For Sanitary Sewer Service SS-18 Manhole Ring and Cover Type 1 SS-19 Manhole Ring and Cover Type 1A SS-20 Manhole Ring and Cover Type 2 SS-21 Manhole Ring and Cover Type 3 SS-25 6’ Diameter Monitoring Manhole SS-26 Weir Detail For 6’ Diameter Monitoring Manhole ---PAGE BREAK--- CITY OF BURLINGTON, NORTH CAROLINA ENGINEERING DEPARTMENT WATER AND SANITARY SEWER STANDARD SPECIFICATION DRAWINGS Detail Detail No. Description Services SC-1 4” Sewer Connection SC-2 Force Main Connection to Sewer Service SC-3 6” Sanitary Sewer Service Connection SC-9 Dual Service To Accommodate Domestic and Irrigation Meters SC-10 ¾” Residential Water Connection with Curb & Gutter SC-11 ¾” Residential Water Connection without Curb & Gutter SC-12 Meter Box for 5/8” and ¾” Meters SC-20 1-1/2” and 2” Meter Box SC-21 1 Inch Water Connection SC-22 1-1/2” and 2” Water Connection SC-25 4” Water Connection Sheet 1 of 2 SC-26 4” Water Connection Sheet 2 of 2 SC-27 Meter and Vault Detail w/ Bypass For 6” and 8” Water Connection (Sheet 1 of 2) SC-28 Meter and Vault Detail w/ Bypass For 6” and 8” Water Connection (Sheet 2 of 2) SC-38 Above Grade Backflow Preventer, 3/4"- 2” (Irrigation Systems) SC-39 Above Grade Backflow Preventer, 3" and Greater SC-40 Above Grade Backflow Preventer, 3/4"- 2" SC-44 4” Below Grade Backflow and Meter Assembly Sheet 1 of 2 SC-45 4” Below Grade Backflow and Meter Assembly Sheet 2 of 2 SC-46 6 and 8-inch Below Grade Backflow and Meter Assembly (Sheet 1 of 2) SC-47 6 and 8-inch Below Grade Backflow and Meter Assembly (Sheet 2 of 2) ---PAGE BREAK--- CITY OF BURLINGTON, NORTH CAROLINA ENGINEERING DEPARTMENT WATER AND SANITARY SEWER STANDARD SPECIFICATION DRAWINGS Detail Detail No. Description Misc. M-1 Asphalt Pavement Repair Detail M-2 Concrete Pavement Repair Detail M-3 Typical Traffic Control Plan M-4 Typical Traffic Control Plan M-5 Weatherproof Sign