Design & Construction Specifications - Town of Kernersville

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Open ChannelUp to 10cfs Q 50 =10 feet10-20cfs Q 50 = 15 feet20-40cfs Q 50 = 20 feet40-60cfs Q 50 = 30 feetOver 60cfs Q 50 = TBD based on Channel Cross SectionDrainage easement widths may need to be wider based on channelcross section.4. No more the .5cfs Q 10 will be allowed to flow out driveway entrances intostreets except in residential subdivisions.5. Not more than one (1) acre can drain into the street at a singleconcentrated pointTRAFFIC CONTROL DEVICES:The Town will not allow the obstruction of any public street, private street or fire laneunless otherwise stipulated by the Governing Town Council. This requirement is inaccordance with the 1992 edition of the North Carolina State Fire Prevention Code. Thereference to an "obstruction" shall include parking, speed bumps or any other devicesthat may obstruct the free passage of emergency vehicles.All traffic control devices must be shown and approved as a part of a site plan prior toinstallation and must be in conformance with the Town Standard Specifications. Thetraffic control devices and all related signs and pavement markings shall be maintainedby the owner as a part of the approval of the plan. Traffic control devices shall includerumble strips, raised pavement markers, pavement undulations (speed bumps).Pedestrian CrossingsAll locations, which are designated for pedestrian traffic crossings, shall bedesignated as a crosswalk with pavement marking and signage in accordancewith MUTCD.All pedestrian crossings must be approved by the Public Works Department priorto installation.PLAN SUBMISSION REQUIREMENTS:A. Review Process for Construction Drawings:1. When plans are submitted to the Town of Kernersville, they shall beaccompanied by a cover letter (or note) stating:a) The project name
) Contact person and phone numberc) The reason they are being submittedFailure to identify the project and the reason it is being submitted willcause delay in the plan review process.2. For first time submittal of construction drawings, four (4) complete boundsets of prints are submitted to the Public Works Department. Prints arelogged in and distributed as follows:a) One (2) set to the Public Works Dept.-Engineering Division.b) One (1) set to the Public Works Director.c) One (1) set to the Construction Services Supervisor.3. Submit drawings to the City-County Utility Commission and otheragencies if requiring a plan review.4. The Public Works Department-Engineering Division and ConstructionServices Supervisor will review plans and return comments to theSubmitting Engineer.5. The Submitting Engineer will need to re-submit drawings until allcomments for "Roadway", "Drainage", "Water", and "Sewer" have beenaddressed.6. Once approved by all agencies involved, four (4) sets, (1- reproducibleand 3- blue lines), of approved drawings with all appropriate signaturesmust be submitted to the Engineering Division of Public Works. Printsare logged in, reviewed, stamped “Approved for Construction”, signedand distributed as follows:a) One (1) set of reproducible on file in the Engineering Division.b) One (1) set of blue-lines on file with the Public Works Director.c) One (1) set of blue lines for the Construction Services Manager.d) One (1) set of reproducible will be stamped and returned to theSubmitting Engineer.B. Construction Drawings "Approved for Construction":1. All approved drawings must have the following stamp of approval oneach sheet.
Page 1 and 2: TOWN OF KERNERSVILLEDESIGN AND CONS
Page 3 and 4: TABLE OF CONTENTSITEMPAGE NUMBERDef
Page 5 and 6: Drainage Maintenance Easement - A p
Page 7 and 8: Stabilizing Vegetation - Any vegeta
Page 9 and 10: Thoroughfare, Major - A public stre
Page 11 and 12: STREETDESIGN STANDARDSGENERAL:For a
Page 13 and 14: the Public Works Department, and al
Page 15 and 16: Private StreetAlthough not encourag
Page 17 and 18: C. Horizontal Street DesignAlignmen
Page 19 and 20: practical. The vertical curve contr
Page 21 and 22: G. BridgeStructures, which are to s
Page 23 and 24: A. Intersection Sight DistanceIn or
Page 25 and 26: Operating Speed(MPH)Table 3.2Minimu
Page 27 and 28: 60 650Source: AASHTO Green Book, 19
Page 29 and 30: Design CriteriaRoadway Design Table
Page 31: 10. Maximum storm drainage pipe gra
Page 35 and 36: C. Revisions to Approved Plans:1. A
Page 37 and 38: Design Drawing RequirementsPlans su
Page 39 and 40: _____ 22. Match lines between sheet
Page 47 and 48: CONSTRUCTION/INSPECTION STANDARDSGE
Page 49 and 50: ase placement, another proof roll m
Page 51 and 52: 9. Place stone base for curb and gu
Page 53 and 54: 2. Storm Drainage - A watertight sy
Page 55 and 56: 2. Authoritya. The CSS has all the
Page 57 and 58: 3. Limitationsa. The Inspector may
Page 59 and 60: (c)(d)of Aldermen, the Ordinance(s)
Page 61: STANDARD DRAWINGSTABLE OF CONTENTSI
Page 83 and 84:
TOWN OF KERNERSVILLEDEPARTMENT OF P
Page 85 and 86:
B. CONSTRUCTION REQUIREMENTS:1. The
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DATE:______________________________
Page 89 and 90:
Town of KernersvillePublic Works De
Page 91 and 92:
Watershed Permit Application - Low
Page 93 and 94:
Watershed Permit - High DensitySite
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NORTH CAROLINA )) DEED OF EASEMENTF
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STATE OF NORTH CAROLINACOUNTY OF FO
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STATE OF NORTH CAROLINA )COUNTY OF
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forth in Exhibit B attached and any
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Notary PublicEXHIBIT APROPERTY DESC
Page 105 and 106:
PROCEDURE FOR BONDING IMPROVEMENTSB
Page 107 and 108:
PROCEDURE FOR THE COMPLETIONof“PR
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SECTION 2DESIGN GUIDELINES.Relation
Page 111 and 112:
Sidewalks and Pedestrians - Minimum
Page 113:
Highways and Large Through Corridor
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Design & Construction Specifications - Town of Kernersville

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