Water Standard Detail Drawings

The standard detail drawings below apply to all infrastructure construction plans. They are intended to be used as a guide in the preparation and submittal of plans for private development and city contract projects within the City of Raleigh and the city's extra-territorial jurisdiction.

Individual Water Standard Detail Drawings

Individual Drainage Standard Detail Drawings in Adobe Acrobat (pdf), AutoCAD (dwg), and MicroStation (dgn) formats are available below.

Detail	Description	Format
W-1	Standard Concrete Payment Patch		dwg	dgn
W-2	Standard Asphalt Pavement Patch		dwg	dgn
W-3	Trench Bottom Dimensions & Backfilling Requirements for Ductile Iron Pipe		dwg	dgn
W-4	Standard Fire Hydrant Installation		dwg	dgn
W-5	Standard Fire Hydrant with 5" Storz Pumper Nozzle		dwg	dgn
W-6	Hydrant Operating Nut and 21/2" Outlet Threads		dwg	dgn
W-7	Thrust Blocking Design Data for Water Mains		dwg	dgn
W-8	Standard Thrust Block Installation for Valves and Dead End Mains		dwg	dgn
W-9	Standard Thrust Blocking Views		dwg	dgn
W-10	Thrust Blocking Design Quantity Table		dwg	dgn
W-11	Thrust Blocking Design Quantity Table		dwg	dgn
W-12	Standard Vertical Bend		dwg	dgn
W-13	Standard Main & Valve Markers for Potable & Reuse Water Easements		dwg	dgn
W-14	Standard Tapping Sleeve & Valve Assembly (4"-24")		dwg	dgn
W-15	Restrained Tee and Valve Installation on Dead Lines (4"-24")		dwg	dgn
W-16	Butterfly Valve Manhole (16" & Larger Mains)		dwg	dgn
W-17	Valve Box Installation and Extension		dwg	dgn
W-18	(51/4" Valve Box Drop Lid with 4" Skirt		dwg	dgn
W-19	Standard Water Air Release Valve		dwg	dgn
W-20	Standard Manhole Cover		dwg	dgn
W-21	Temporary Water Main Blow Off Assembly		dwg	dgn
W-22	Permanent Water Main Blow Off Assembly		dwg	dgn
W-23	Standard ¾" & 1" Water Service Installation		dwg	dgn
W-24	Single Family, Residential, New Construction Back flow Prevention/Meter Assembly Installation		dwg	dgn
W-25	Water Meter Box Detail		dwg	dgn
W-26	Standard Gang Meter Assembly		dwg	dgn
W-27	Gang Meter Addressing Single Story Building		dwg	dgn
W-28	Gang Meter Addressing Multi-Story Building		dwg	dgn
W-29	Typical 4"-8" Domestic Water Meter Bypass Installation		dwg	dgn
W-30	Typical 6"-10" Fire Service & Domestic Service w/ Bypass		dwg	dgn
W-31	Typical 11/2"- 2" Water Meter Box Installation		dwg	dgn
W-32	Typical 4" Water Meter Vault		dwg	dgn
W-33	Typical 6" thru 10" Water Meter Vault		dwg	dgn
W-34	Fire, Domestic & Irrigation Options Schematic		dwg	dgn
W-35	Irrigation Tap on New and Existing Services		dwg	dgn
W-36	Reduced Pressure Backflow Preventer		dwg	dgn
W-37	Typical Fire Main Double Detector Check Valve Assembly		dwg	dgn
W-38	Standard Double Check Valve Assembly		dwg	dgn
W-39	Below Ground DDCV & DCV		dwg	dgn
W-40	Pipe Alignment Guides (Spiders)		dwg	dgn