City of Lewisville Standard Construction Details

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Standard Construction Details

2009 STANDARD CONSTRUCTION DETAILS

Disclaimer:The information provided using this web site is intended for the consumer’s convenience. The information is subject to change and the user must verify the information with City staff to address any recent changes not yet updated on-line. Please call the Community Development Department at 972-219-3490 for the verification of information.

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COVER PAGE
TABLE OF CONTENTS
SECTION 1 - TEXAS DEPARTMENT OF TRANSPORTATION
1. Standard Driveway Connection to TXDOT Highways (Asphalt Pavement Only)	Fig 1.1
2. Standard Driveway Connection to TXDOT Highways (Concrete Pavement w/curb & gutter)	Fig 1.2

SECTION 2 - PAVING DETAILS
1. Transverse Expansion Joint	Fig. 2.1
2. Construction Joint	Fig. 2.2
3. Sawed Transverse and Longitudinal Dummy Joint	Fig. 2.3
4. Transverse Contraction Joint	Fig. 2.4
5. Keyway Detail	Fig. 2.5
6. Concrete Header	Fig. 2.6
7. Pavement Terminus Detail	Fig. 2.7
8. Plan of Pavement Joints	Fig. 2.8
9. 6" Integral Curb	Fig. 2.9
10. 6" Integral Surmountable Curb	Fig. 2.10
11. Concrete Curb and Gutter with Concrete Pavement	Fig. 2.11
12. Concrete Curb and Gutter with Asphalt Pavement (Section)	Fig. 2.12
13. Concrete Curb and Gutter with Asphalt Pavement (Plan View)	Fig. 2.12 b
14. Concrete Curb and Gutter with Construction Joint	Fig. 2.13
15. Cul-De-Sac Joint Layout	Fig. 2.14
16. Street Intersection Layout	Fig. 2.15
17. Left and Right Turn Lane	Fig. 2.16
18. Left and/or Right Turn Lane Widening	Fig. 2.17
19. Stamped and Patterned Concrete	Fig. 2.18
20. Asphalt Pavement Replacement	Fig. 2.19
21. Concrete Pavement Replacement	Fig. 2.20

SECTION 3 - ALLEY & DRIVEWAY ACCESS DETAILS
1. Typical Alley Turnout	Fig. 3.1
2. Driveway Connection to Alley	Fig. 3.2
3. Driveway Paving Detail "Concrete Drive w/Asphalt Pavement"	Fig. 3.3
4. Driveway Paving Detail "Concrete Drive w/Concrete Pavement"	Fig. 3.4
5. Driveway Paving Detail "Concrete Drive w/Surmountable Curb"	Fig. 3.5
6. 45 degree Residential Alley Intersection Detail	Fig. 3.6
7. 90 degree Residential Alley Intersection Detail	Fig. 3.7
8. Alley "T" Intersection	Fig. 3.8
9. Residential Alley Adjacent to Thoroughfare	Fig. 3.9
10. Standard Residential Alley	Fig. 3.10
11. Driveway Layout (Truck Entrance)	Fig. 3.11

SECTION 4 - SIDEWALK DETAILS (UPDATED MAY 2012)
1. Standard Sidewalk Details Typical	Fig. 4.1
2. Lead Walk (Residential Areas Only)	Fig. 4.2
3. Section Through Sidewalk	Fig. 4.3
4. Section Through Drive Approach	Fig. 4.4
5. Retaining Wall With Integral Sidewalk (Section)	Fig. 4.5
6. Retaining Wall With Integral Sidewalk (Plan View)	Fig. 4.5b
7. Sidewalk Adjacent to Inlet or Curb	Fig. 4.6
8. Concrete Walk Over Flume	Fig. 4.7
9. Barrier Free Curb Ramp (Diagonal)	Fig. 4.8a
10. Barrier Free Curb Ramp (Directional)	Fig. 4.8b
11. Barrier Free Curb Ramp (Directional)	Fig. 4.8c
12. Barrier Free Curb Ramp (Directional)	Fig. 4.8d
13. Barrier Free Curb Ramp (Diagonal)	Fig. 4.8e
14. Barrier Free Curb Ramp Section	Fig. 4.9
15. General Notes & Detectable Warnings-Modified TXDOT Standard Ped05	Fig. 4.10
16. Curb Ramp-Modified TXDOT Standard Ped05	Fig. 4.11
17. ADA Ramps (Replaceable Wet Set Tactile Warning Surface Units)	Fig. 4.12
18. ADA Ramps (Embedment Panel Tactile Warning Surface Units)	Fig. 4.13
19. ADA Ramps (Surface-Mount / Retrofit Tactile Warning Surface Units)	Fig. 4.14

SECTION 5 - TRAFFIC CONTROL PLANS AND TRAFFIC CONTROL DEVICES
1. Median Opening and Left Turn Layout (4-Lane Divided 100' ROW)	Fig. 5.1
2. Median Opening and Left Turn Layout (6-Lane Divided 120' ROW)	Fig. 5.2
3. Installation Pattern for Raised Pavement Markers-Left and Right Turn Lane	Fig. 5.3
4. Installation Pattern for Right and Left Turn Lane Using Thermoplastic	Fig. 5.4
5. Installation Pattern for Raised Pavement Markers - Multi Lane or Two Lane Undivided	Fig. 5.5
6. Installation Pattern for Using Thermoplastic Markings on New Concrete or Asphalt Streets	Fig. 5.6
7. Use of the Turn Arrow and the Word "Only" for Left-Turn Lanes	Fig. 5.7
8. Use of the Turn Arrow and the Word "Only" for Right-Turn Lanes	Fig. 5.8
9. Typical Loop Detail	Fig. 5.9
10. High & Low Speed Detection Plan	Fig. 5.10
11. Conduit & Cable Chart	Fig. 5.11
12. Conduit & Ground Box Summary	Fig. 5.12
13. Traffic Light Heads (Signal Head and Pole Placement Chart)	Fig. 5.13
14. Traffic Signal Pole Assembly and Legend	Fig. 5.14
15. Design Controls and Criteria (WB-40 Design Vehicle)	Fig. 5.15
16. Design Controls and Criteria (WB-50 Design Vehicle)	Fig. 5.15 b
17. Design Controls and Criteria (SU Design Vehicle)	Fig. 5.15 c

SECTION 6 - SCREENING WALL DETAIL
1. Standard Thin Wall (Elevation)	Fig. 6.1
2. Standard Thin Wall (Plan)	Fig. 6.1 b
3. Standard Thin Wall (Cross Drainage)	Fig. 6.2
4. Thin Wall Pier Detail (w/ Pier Section)	Fig. 6.3
5. Thin Wall Detail (w/ Mow Strip)	Fig. 6.4

SECTION 7 - SANITARY SEWER DETAIL
1. Flat Top Precast Manhole	Fig. 7.1
2. Vented Flat Top Precast Manhole	Fig. 7.1a
3. Concentric Precast Manhole	Fig. 7.2
4. Concentric Cast in Place Manhole	Fig. 7.3
5. Eccentric Precast Manhole	Fig. 7.4
6. Eccentric Cast in Place Manhole	Fig. 7.5
7. Drop Connection Manhole	Fig. 7.6
8. Transition for 5' & 6" Manhole Details	Fig. 7.7
9. Reside Manhole Abandonment Detail	Fig. 7.8
10. Standard C.I. Manhole Frame & Cover	Fig. 7.9
11. Bolt Down Manhole and Cover	Fig. 7.9a
12. Residential Cleanout & Service	Fig. 7.10
13. Main Line Cleanout End of Sewer Line	Fig. 7.11
14. Typical Pipe Installation Detail (Water, Sewer, Storm)	Fig. 7.12
15. Detail of Concrete Collar	Fig. 7.13
16. Inspection Port Two Way Cleanout	Fig. 7.14
17. Encasement Pipe Requirements	Fig. 7.15
18. Aerial Crossing	Fig. 7.16
19. Aerial Crossing	Fig. 7.16a

SECTION 8 - WATERLINE DETAILS
1. Fire Hydrant Installation	Fig. 8.1
2. Typical Water Service Connection	Fig. 8.2
3. Typical Blow-Off Valve Installation	Fig. 8.3
4. Modified Blow-Off Valve Installation	Fig. 8.4
5. Typical Air Valve Installation (16' dia. or Larger)	Fig. 8.5
6. Modified Air Valve Installation	Fig. 8.6
7. Detail for Water Main Lowering	Fig. 8.7
8. Butterfly Valve Detail "Plan View"	Fig. 8.8
9. Butterfly Valve Detail "Elevation View & Valve Vault Cover"	Fig. 8.8 b
10. Direct Bury Butterfly Valve Detail	Fig. 8.8 c
11. Modified Butterfly Valve Detail	Fig. 8.9
12. Valve Blocking & Adjustable Valve Box Detail	Fig. 8.10
13. Typical Gate Valve Installation	Fig. 8.10a
14. Double Check Detector Check and Vault Detail	Fig. 8.11
15. Tee Flanged Ends & Cross Flanged ends w/ Flanged Valves	Fig. 8.12
16. Vertical Thrust Blocking	Fig. 8.13
17. Horizontal Thrust Blocking	Fig. 8.14
18. City of Lewisville Specification for Water Meters	Fig. 8.15
19. Water Meter Vault Assembly (3" & 4" Metron Water Meter)	Fig. 8.16a
20. Water Meter Vault Assembly (6" & 8" Metron Water Meter)	Fig. 8.16b
21. Water Meter Vault Assembly (12" Ultra Sonic Meter Assembly)	Fig. 8.16c
22. Meter Face Detail	Fig. 8.17
23. City of Lewisville Specification for Water Meter Boxes	Fig. 8.18
24. Meter Box & Meter Detail	Fig. 8.19
25. Residential Meter Box Cover	Fig. 8.20
26. (Misc. Meter Box Sheets)


SECTION 9 - DRAINAGE DETAILS
1. Curb Inlet	Fig. 9.1
2. Curb Inlet (Section B-B) Typical for all Inlets	Fig. 9.2
3. Recessed Inlet	Fig. 9.3
4. Recessed Inlet (Section D-D)	Fig. 9.4
5. Standard C.I. Inlet and Manhole Frame and Cover	Fig. 9.5
6. Notes Applicable to All Inlets	Fig. 9.6
7. Type "Y" Inlet	Fig. 9.7
8. Two Grate Combination Inlet	Fig. 9.8
9. Three Grate Combination Inlet	Fig. 9.9
10. Four Grate Combination Inlet	Fig. 9.10
11. Section A-A and Steel Bars Call-Outs Combination Inlet	Fig. 9.11
12. Section B-B and Section C-C Combination Inlet	Fig. 9.12
13. Combination Inlet - Alley Paving Blockout Details	Fig. 9.13
14. Storm Drain Manhole Detail	Fig. 9.14
15. Manhole with Cast-In-Place Riser (General Notes)	Fig. 9.15
16. Concrete Headwalls for Pipe Culverts (12-72" diameter)	Fig. 9.16
17. Type "C" Headwall	Fig. 9.17
18. Sloped Reinforced Concrete Pipe End Treatment	Fig. 9.18
19. Flume Detail	Fig. 9.19
20. Composite Earthen and Concrete Lined Channel	Fig. 9.20
21. Concrete Lined Channel Detail	Fig. 9.21


SECTION 10 - CASTLE HILLS MASTER METER DETAILS
1. 12 Inch Meter Vault Specification Cover	Fig. 10.1
2. 12 Inch Meter Vault Assembly (Side View)	Fig. 10.1 a
3. 12 Inch Meter Vault Assembly (Top View )	Fig. 10.1 b
4. 12 Inch Meter Vault Assembly (End View)	Fig. 10.1 c
5. 12 Inch Meter Vault Assembly (Parts)	Fig. 10.1 d
6. 12 Inch Meter Vault Assembly (Parts con't)	Fig. 10.1 e
7. 12 Inch Meter Vault Assembly (Parts con't)	Fig. 10.1 f
8. 16 Inch Meter Vault Specification Cover	Fig. 10.2
10. 16 Inch Meter Vault Assembly (Top View )	Fig. 10.2 a
9. 16 Inch Meter Vault Assembly (Side View)	Fig. 10.2 b
11. 16 Inch Meter Vault Assembly (End View)	Fig. 10.2 c
12. 16 Inch Meter Vault Assembly (Parts)	Fig. 10.2 d
13. 16 Inch Meter Vault Assembly (Parts con't)	Fig. 10.2 e
14. 16 Inch Meter Vault Assembly (Parts con't)	Fig. 10.2 f
15. 20 Inch Meter Vault Specification Cover	Fig. 10.3
16. 20 Inch Meter Vault Assembly (Side View)	Fig. 10.3 a
17. 20 Inch Meter Vault Assembly (Top View )	Fig. 10.3 b
18. 20 Inch Meter Vault Assembly (End View)	Fig. 10.3 c
19. 20 Inch Meter Vault Assembly (Parts)	Fig. 10.3 d
20. 20 Inch Meter Vault Assembly (Parts con't)	Fig. 10.3 e
21. 20 Inch Meter Vault Assembly (Parts con't)	Fig. 10.3 f
22. Electrical Services Cover	Fig. 10.4
23. TXDOT Electrical Service Detail	Fig. 10.4 a
24. Tesco Controls Service Pedestal Model 26-000	Fig. 10.4 b
25. Tesco Controls Service Pedestal Model 26-000 (con't)	Fig. 10.4 c
26. Tesco Controls Service Pedestal Model 26-000 (con't)	Fig. 10.4 d
27. Meter Electronic Enclosures Communication	Fig. 10.5
28. Proline Ultrasonic Flow Measuring System w/ Transit Time Meter and Reorder	Fig. 10.5 a
29. Proline Ultrasonic Flow Measuring System w/ Transit Time Meter and Reorder (con't)	Fig. 10.5 b
30. Proline Ultrasonic Flow Measuring System w/ Transit Time Meter and Reorder (con't)	Fig. 10.5 c
31. Quazite Signal Base	Fig. 10.5 d
32. Naztec Control Base	Fig. 10.5 e
33. Dismantling Joints, Gate Valve, Check Valve Cover	Fig. 10.6
34. Dismantling Joints	Fig. 10.6 a
35. Dismantling Joints (specification)	Fig. 10.6 b
36. Mueller Resilient Wedge Gate Valve Cover	Fig. 10.6 c
37. Mueller Resilient Wedge Gate Valve Cover (overview)	Fig. 10.6 d
38. Mueller Resilient Wedge Gate Valve Cover (overview)	Fig. 10.6 e
39. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 f
40. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 g
41. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 h
42. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 i
43. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 j
44. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 k
45. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 l
46. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 m
47. Mueller Resilient Wedge Gate Valve Cover (specification)	Fig. 10.6 n
48. Aluminum Floor Access Doors, Sump Pumps, Pipe Supports & Link seal Cover	Fig. 10.7
49. USF Fabrication Access Doors (Cover)	Fig. 10.7 a
50. USF Fabrication Access Doors (specifications & details)	Fig. 10.7 b
51. USF Fabrication Access Doors (specifications & details)	Fig. 10.7 c
52. USF Fabrication Access Doors (specifications & details)	Fig. 10.7 d
53. Grainger Sump Pump (3/4 HP)	Fig. 10.7 e
54. Grainger Sump Pump (3/4 HP con't)	Fig. 10.7 f
55. Standon Adjustable Pipe Supports	Fig. 10.7 g
56. Standon Flange Cradle Supports (Model S96 overview)	Fig. 10.7 h
57. Standon Flange Cradle Supports (Model S96 specification)	Fig. 10.7 i
58. Standon Adjustable Pipe Saddle Supports (Overview)	Fig. 10.7 j
59. Standon Adjustable Pipe Saddle Supports (dimensions)	Fig. 10.7 k
60. Link Seal Cover	Fig. 10.7 l
61. Link Seal Modular Seal (installation techniques)	Fig. 10.7 m
62. Link Seal Modular Seal (installation techniques con't)	Fig. 10.7 n
63. Link Seal Modular Seal (installation techniques con't)	Fig. 10.7 o
64. Link Seal Modular Seal (installation techniques con't)	Fig. 10.7 p
65. Cell Cell Cast Disk (specification)	Fig. 10.7 q
66. Castle Hills Master Meter Vault (General Requirements)	Fig. 10.8
67. Circular Chart Reorder (Specification Sheet)	Fig. 10.9
68. Circular Chart Reorder (Specification Sheet con't)	Fig. 10.9a
69. Circular Chart Reorder (Specification Sheet cont')	Fig. 10.9b
70. Grainger Pressure Transmitter (2HLT1)	Fig. 10.10

SECTION 11 - GENERAL NOTES

Full 2009 version of the Standard Construction Details

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