DPW047048P_Plans_Drawings_27_Aug_2018_Final_Construction_Set_for_Route_2....pdf

TITLE

COVER

GENERAL NOTES

SITE LOCATION

SITE PLAN

DEMOLITION PLAN

NEW WORK

DETAILS

DRAWING #

ISSUED FOR

CONSTRUCTION

DATE: 27 AUGUST 2018

WS-85210-2018-G-GI-01

WHITE SANDS MISSILE RANGE, NEW MEXICO

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

DRAWING NUMBER

REVISIONS

DESCRIPTION

SHEET

CHIEF DESIGN BRANCH

CHIEF, ENGINEERING DIVISION

APPROVED

DATE SCALE

CHECKED

PROJECT MANAGER

RECOMMENDED

SUBMITTED

DESIGNED BY

DRAWN

NUMBER DATE

OF

PLATE

APPROVEDBY

Route 21 Sinking Culvert Repair

COVER

S

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

WHITE SANDS MISSILE RANGE, NEW MEXICO

DESIGN BRANCH

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GHB

GHB

Rafael Acosta

Samuel E. Morris

08/27/2018 NONE

ISSUED FOR

CONSTRUCTION

DATE: 27 AUGUST 2018

WS-85210-2018-C-G-02

WHITE SANDS MISSILE RANGE, NEW MEXICO

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

DRAWING NUMBER

REVISIONS

DESCRIPTION

SHEET

CHIEF DESIGN BRANCH

CHIEF, ENGINEERING DIVISION

APPROVED

DATE SCALE

CHECKED

PROJECT MANAGER

RECOMMENDED

SUBMITTED

DESIGNED BY

DRAWN

NUMBER DATE

OF

PLATE

APPROVEDBY

Route 21 Sinking Culvert Repair

GENERAL NOTES

GHB

GHB

Rafael Acosta

Samuel E. Morris

08/27/2018 NONE

AutoCAD SHX Text

1. Contractor shall coordinate all work with existing conditions and Contractor shall coordinate all work with existing conditions and construction drawings. provide all equipment, material and labor as required for complete functional system. 2. All materials and equipment shall be installed in accordance with All materials and equipment shall be installed in accordance with manufacture's published recommendations, contract documents, industry standards and all federal, state, and local codes and amendments as adopted by the government for service intended by the Contracting Officer. The install of all materials and equipment shall be made by experience and licensed craftsman in a neat worksman like manner. All materials, supervision, labor, tool, costs and services necessary to completely install a functional system shall be furnished by the contractor. 3. The term "provide" used in the drawings and scope of work implies the The term "provide" used in the drawings and scope of work implies the contractor is to furnish, transport, install, connect, warrant, and start-up, inclusively. 4. The drawings are diagrammatic only but are required to be followed as The drawings are diagrammatic only but are required to be followed as closely as actual construction conditions and work of other trades permit. 5. Upon completion of work, provide manufacture's operating & maintenance Upon completion of work, provide manufacture's operating & maintenance manual for all equipment including replacement parts list. 6. Contractor shall submit a request for information (RFI) for any concerns Contractor shall submit a request for information (RFI) for any concerns or discrepancies between field conditions and new construction drawings to the Contracting Officer Representative (COR) during pre-construction and/or construction phase. 7. Should there be any concern by the contractor, the contractor is to Should there be any concern by the contractor, the contractor is to submit an RFI through the proper procedures to have his/her concerns resolved. 8. Contractor is to field verify all existing utilities prior to any excavation for Contractor is to field verify all existing utilities prior to any excavation for new signs post/pole foundations. 9. Remove and dispose of any existing rigid concrete. Contractor may dispose Remove and dispose of any existing rigid concrete. Contractor may dispose rigid concrete at the WSMR Hughes Reclamation Area located at the intersection of Watertown and and Hughes Ave. Concrete shall be free of rebar and/or all debris. 10. Contractor shall provide a topographic survey site plan with existing Contractor shall provide a topographic survey site plan with existing grading elevations and proposed new grading and drainage plan for approval. Cut and fill as necessary to achieve grades specified in the Cut and fill as necessary to achieve grades specified in the grading and drainage plan. 11. Cold mill existing asphalt surface course down to base per section 415, Cold mill existing asphalt surface course down to base per section 415, Pavement Surface Restoration of NMSHTD Standard Specifications for Highway and Bridge Construction. 12. Rework millings into existing base, stockpile and reuse to prepare Rework millings into existing base, stockpile and reuse to prepare sub-base surface to a depth of 61 inches, reshape and compact to 96% per ASTM D1557. 13. Install a base course layer that conforms to New Mexico Department of Install a base course layer that conforms to New Mexico Department of Transportation Specification, Graded Crushed Aggregate Base Course. Compact base course layers to a uniform minimum compacted thickness of 16 inches between concrete roadway and top of culverts, 30 inches between prepared 8 inch sub grade and 8 inch stockpiled fill material below culverts and 6 inches below bituminous asphalt. Base course shall be compacted to 96% per ASTM D1557. 14. Apply tack coat per section 407 (NMSHTD) of the contract specifications. Apply tack coat per section 407 (NMSHTD) of the contract specifications. 15. Apply a prime coat per section 408 (NMSHTD) of the contract Apply a prime coat per section 408 (NMSHTD) of the contract specifications. 16. Apply a new class "B" asphalt mix with an aggregate grading designation Apply a new class "B" asphalt mix with an aggregate grading designation of "B" asphalt surface course that complies with section 416 & 423 (NMSHTD) of the contract specifications; performance grade shall be PG 64-22. Asphalt surface shall have a minimum uniform compacted thickness of 3 inches. 17. Apply water for dust control per section 158 of the FP-03. Contractor Apply water for dust control per section 158 of the FP-03. Contractor may utilize water standpipe located east side of horseshoe on Route 2 (Nike Rd). Metering of water usage shall be required. Approximate distance from project site is 4.6 miles. 18. A borrow pit is available for use. Borrow pit is located north of Route 2 A borrow pit is available for use. Borrow pit is located north of Route 2 near Range Road 238.

AutoCAD SHX Text

1. All pavement markings & striping should be 4" white or yellow as All pavement markings & striping should be 4" white or yellow as indicated on the details or plan sheets and shall conform to the standard highway colors. 2. All pavement markings are to be installed by using 2 coats of Type "B" All pavement markings are to be installed by using 2 coats of Type "B" Type "B" Waterborne Traffic Paint with Type 1 glass beads per Section 634.08 of the FP-03 (Federal Highway Administration) & Plan Sheet 6 of drawings. Application shall be 6# beads per gallon of paint. . Application shall be 6# beads per gallon of paint. 3. Materials used for markings should provide the specified color Materials used for markings should provide the specified color throughout their useful life, consideration should be given to selecting pavement markings materials that will minimize tripping or loss of traction for pedestrians or bicyclists. 4. All specifications for pavement markings are per the (MUTCD) "Manual All specifications for pavement markings are per the (MUTCD) "Manual on Uniform Traffic Control devices" standard manual, latest edition. 5. All typical sizes of words and arrows for normal installation may be All typical sizes of words and arrows for normal installation may be reduced approximately one third for low speed traffic flow or as agreed by the project engineer and directed by the contracting officer. 6. Edge line striping should typically be placed 6 inches from the edge of Edge line striping should typically be placed 6 inches from the edge of pavement. edge line striping is not required in stand-up curb or curb line striping is not required in stand-up curb or curb and gutter sections of roadway. 7. Layout on drawing is suggested. Contractor shall provide a layout that Layout on drawing is suggested. Contractor shall provide a layout that maximizes parking spaces using 45 degree parking. Include handicapped parking and standard parking spaces as indicated in the drawings. Maximize the remaining parking lot with standard vehicle parking. Parking stalls shall be a minimum of 10 feet x 20 feet. 8. Prepare road surface and apply per mfg. instructions. Prepare road surface and apply per mfg. instructions.

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1. Reinforcement for sidewalks shall be 6x6 W1.4 x W1.4 weld Reinforcement for sidewalks shall be 6x6 W1.4 x W1.4 weld wire mesh. Reinforcing for concrete curb shall be 1-quantity 1-quantity #4 rebar placed horizontally and gutter reinforced using 2-quantity #4 rebar evenly spaced horizontally. All rebar shall have a minimum of 3 inches of concrete cover. 2. Smooth dowel bars shall be delivered to the job site in Smooth dowel bars shall be delivered to the job site in prefabricated dowel assemblies. the entire dowel bar shall be coated with a material which will prevent bonding to the concrete. 3. Placement of reinforcing steel shall be stopped Placement of reinforcing steel shall be stopped approximately 4" from the dowel bar assembly. 4. Dowel bar placement shall meet all the requirements for Dowel bar placement shall meet all the requirements for concrete placement. 5. Reinforcing steel bars shall conform to ASTM A-615-a Reinforcing steel bars shall conform to ASTM A-615-a grade 60. 6. All welded wire fabric shall conform to specifications for All welded wire fabric shall conform to specifications for "steel welded wire fabric, plain, for concrete reinforcement" ASTM a-185.

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1. All sign materials and installation shall comply with the latest edition of All sign materials and installation shall comply with the latest edition of the Manual on Uniform Traffic Control Devices, Section 701 of NMSHTD and Plan Sheet 6. 2. All sign panels shall conform to ASTM B 209. Sign panels shall be All sign panels shall conform to ASTM B 209. Sign panels shall be constructed of 0.125" Aluminum. 3. All traffic signs with the exception of ADA parking signs shall have 2 - All traffic signs with the exception of ADA parking signs shall have 2 - 1.75"x1.75" galvanized square post conforming to ASTM A 1011, grade 55. 4. All sign sheeting shall comply with ASTM D4951 Type III High Intensity All sign sheeting shall comply with ASTM D4951 Type III High Intensity Prismatic Sheeting. 5. NCHRP 350 compliant breakaways sleeves required on all sign NCHRP 350 compliant breakaways sleeves required on all sign installations. 6. All new traffic signs, specifications and placement distances are as per All new traffic signs, specifications and placement distances are as per sign details and sign distances tables of the "standard highway signs" standard manual, 2004 edition. 7. All new signs are to be installed at designated areas and new sign All new signs are to be installed at designated areas and new sign posts should have a "slipbase system" & shall be installed at a safe clearance distance from the existing curb or edge of pavement. 8. Traffic signs in good condition, that can be salvaged, deliver to WSMR Traffic signs in good condition, that can be salvaged, deliver to WSMR Sign Shop in Building 1832. Other signs need to be dispose offsite.

AutoCAD SHX Text General Notes:

AutoCAD SHX Text Pavement Marking Notes::

AutoCAD SHX Text Traffic Signs Notes::

AutoCAD SHX Text Reinforcing General Notes::

AutoCAD SHX Text Concrete General Notes:

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1. Reinforcing for concrete shall be the same as indicated in Reinforcing for concrete shall be the same as indicated in the details. 2. A white pigmented membrane curing shall be used for A white pigmented membrane curing shall be used for apron. 3. All concrete work shall be in accordance with ACI 318-02. All concrete work shall be in accordance with ACI 318-02. 4. Concrete slump shall be 3.0" +/- 1.0". Concrete slump shall be 3.0" +/- 1.0". 5. Concrete shall have a compressive strength of f'c=4,000 Concrete shall have a compressive strength of f'c=4,000 psi at 28 days & 6% max air entrainment unless otherwise noted.

AutoCAD SHX Text Sidewalk, ADA Ramp, Curb and Gutter General Notes:

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1. Construct per cast in place concrete and concrete Construct per cast in place concrete and concrete sidewalks, curbs and gutter specifications. Apply appropriate detail per site conditions. If necessary import approved fill material to satisfy side slope requirements. 2. Construct curb and gutter per concrete sidewalks, curbs Construct curb and gutter per concrete sidewalks, curbs and gutter specifications. 3. All sidewalk and curb shall have an expansion joint of " All sidewalk and curb shall have an expansion joint of " 12" pre-molded asphalt board every 15 feet. In addition, all sidewalk shall be grooved " deep to form a plane of 12" deep to form a plane of weakness (contraction joint) every 5 feet. 4. Landing mats for concrete ramps shall be a rough Landing mats for concrete ramps shall be a rough non-skid type finish and shall match style and color (Red Brick) throughout main cantonment.

AutoCAD SHX Text Traffic Control Plan Notes:

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1. Develop and implement a Government approved traffic Develop and implement a Government approved traffic control plan for all elements of work. Traffic control plan shall be developed, implemented and maintained in accordance with the NMSHTD, Sections 618, 702 and Chapter 6 of the Manual of Uniform Traffic Control Devices. All work shall be performed in a manner that provides 24 hour per day, 7 days a week, vehicular access adjacent to project area. A bypass road shall be constructed on both east & west side of Route 21.

AutoCAD SHX Text Material Testing Notes:

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1. During construction, material testing services shall be During construction, material testing services shall be obtained from an independent certified material third party testing laboratory.

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1. Provide new 45'L x 34"W steel reinforced concrete apron directly Provide new 45'L x 34"W steel reinforced concrete apron directly above repaired culverts. Apron shall be constructed using 4,000 Apron shall be constructed using 4,000 psi air entrained concrete that has a double mat with Grade 60, #5 steel reinforced bars spaced 12" O.C. each way.

AutoCAD SHX Text Concrete Wheel Stop Notes::

WS-85210-2018-C-G-03

WHITE SANDS MISSILE RANGE, NEW MEXICO

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

DRAWING NUMBER

REVISIONS

DESCRIPTION

SHEET

CHIEF DESIGN BRANCH

CHIEF, ENGINEERING DIVISION

APPROVED

DATE SCALE

CHECKED

PROJECT MANAGER

RECOMMENDED

SUBMITTED

DESIGNED BY

DRAWN

NUMBER DATE

OF

PLATE

APPROVEDBY

Route 21 Sinking Culvert Repair

SITE LOCATION

GHB

GHB

Rafael Acosta

Samuel E. Morris

08/27/2018 NONE

ISSUED FOR

CONSTRUCTION

DATE: 27 AUGUST 2018

R

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I K

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WSMR

BOUNDARY

PROJECT

LOCATION

X = 368,670.910

Y = 3,591,104.780

WGS84 METERS

BORROW PIT

X = 379,424.602

Y = 3,587,411.081

WGS84 METERS

CONSTRUCTION

WATER STANDPIPE

X = 371,166.671

Y = 3,585,680.591

WGS84 METERS

R R

SMR GATE/HWY70

X = 367,354.942

Y = 3,593,872.023

WGS84 METERS

EXISTING ROUTE

21 ASPHALT

PAVEMENT

SECTION

EXISTING 2 EA -

48" x 76" ID x 69'

LENGTH CONCRETE

CULVERTS

COVERED WITH

ROCKED RIP RAP

20' BYPASS ROADWAY

INVERT

OUTLET

WS-85210-2018-C-SP-04

WHITE SANDS MISSILE RANGE, NEW MEXICO

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

DRAWING NUMBER

REVISIONS

DESCRIPTION

SHEET

CHIEF DESIGN BRANCH

CHIEF, ENGINEERING DIVISION

APPROVED

DATE SCALE

CHECKED

PROJECT MANAGER

RECOMMENDED

SUBMITTED

DESIGNED BY

DRAWN

NUMBER DATE

OF

PLATE

APPROVEDBY

Route 21 Sinking Culvert Repair

SITE PLAN

GHB

GHB

Rafael Acosta

Samuel E. Morris

08/27/2018 NONE

ISSUED FOR

CONSTRUCTION

DATE: 27 AUGUST 2018

AutoCAD SHX Text N

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ROUTE 21 - EXISTING SITE PLAN NOT TO SCALE

1. Contractor shall provide a 20' bypass road that carries 2-way traffic, 24 hours a day, 7 Contractor shall provide a 20' bypass road that carries 2-way traffic, 24 hours a day, 7 days a week through project site. 2. Existing tank trail on west side of Route 21 shall be used as a portion of bypass road. Existing tank trail on west side of Route 21 shall be used as a portion of bypass road. 3. Contractor shall maintain bypass road on a daily basis and shall provide water to keep dust Contractor shall maintain bypass road on a daily basis and shall provide water to keep dust at a minimum during construction hours.

EXISTING ROUTE

21 ASPHALT

PAVEMENT

SECTION

EXISTING 2 EA - 48" x 76" ID x 69'

LENGTH CONCRETE CULVERTS

COVERED WITH ROCKED RIP RAP

WS-85210-2018-C-G-05

WHITE SANDS MISSILE RANGE, NEW MEXICO

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

DRAWING NUMBER

REVISIONS

DESCRIPTION

SHEET

CHIEF DESIGN BRANCH

CHIEF, ENGINEERING DIVISION

APPROVED

DATE SCALE

CHECKED

PROJECT MANAGER

RECOMMENDED

SUBMITTED

DESIGNED BY

DRAWN

NUMBER DATE

OF

PLATE

APPROVEDBY

Route 21 Sinking Culvert Repair

DEMOLITION PLAN

GHB

GHB

Rafael Acosta

Samuel E. Morris

08/27/2018 NONE

ISSUED FOR

CONSTRUCTION

DATE: 27 AUGUST 2018

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ROUTE 21 SINKING CULVERT REPAIR - DEMOLITION PLAN NOT TO SCALE

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1. Sawcut existing pavement with a smooth and straight cut. Sawcut existing pavement with a smooth and straight cut. 2. Cold mill existing asphalt pavement and reincorporate into base course and sub-base within Cold mill existing asphalt pavement and reincorporate into base course and sub-base within boundaries shown, 106'-6"L x 34'W. Remove mixed asphalt, base course and sub-base to a depth of 11'-3" x 45'L x 34'W, reshape and compact to 96% per ASTM D1557. Asphalt/base mixture shall be stockpiled and reused as clean fill once culverts are in-place and shall be compacted to 96% per ASTM D1557. 3. Remove existing traffic signs. Traffic signs in good condition, that can be salvaged shall be Remove existing traffic signs. Traffic signs in good condition, that can be salvaged shall be delivered to WSMR sign shop Bldg., 1832. All other unsalvageable signs may be disposed at the WSMR scrap metal yard. 4. Remove all rocked riprap around concrete culverts, stockpile rocks and reuse once culverts Remove all rocked riprap around concrete culverts, stockpile rocks and reuse once culverts are installed. Riprap wiring may be disposed at the WSMR scrap metal yard and replaced in-kind. 5. Remove 2-each 69' length barrels (concrete culverts) 48"ID x 76"ID. Culverts shall be Remove 2-each 69' length barrels (concrete culverts) 48"ID x 76"ID. Culverts shall be removed taking extra precaution not to damage, stage in an area where they will not become damaged and reinstall once sub grade and sub-base has been prepared and compacted to 96% per ASTM D1557.

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Demo Work:

ROUTE 21 RIGID

CONCRETE

PAVEMENT

SECTION

REUSE 2 EA - 48" x 76" ID x 69'

LENGTH CONCRETE CULVERTS

COVERED WITH ROCKED RIP RAP

WS-85210-2018-C-G-06

WHITE SANDS MISSILE RANGE, NEW MEXICO

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

DRAWING NUMBER

REVISIONS

DESCRIPTION

SHEET

CHIEF DESIGN BRANCH

CHIEF, ENGINEERING DIVISION

APPROVED

DATE SCALE

CHECKED

PROJECT MANAGER

RECOMMENDED

SUBMITTED

DESIGNED BY

DRAWN

NUMBER DATE

OF

PLATE

APPROVEDBY

Route 21 Sinking Culvert Repair

NEW WORK

GHB

GHB

Rafael Acosta

Samuel E. Morris

08/27/2018 NONE

ISSUED FOR

CONSTRUCTION

DATE: 27 AUGUST 2018

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ROUTE 21 SINKING CULVERT REPAIR - NEW WORK NOT TO SCALE

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1. Contractor shall provide a topographic survey site plan with existing grading elevations and proposed new Contractor shall provide a topographic survey site plan with existing grading elevations and proposed new grading and drainage plan for approval. 2. Compact sub grade material to maximum density of 96% per ASTM D1557. Refer to Plan Sheet 6. Compact sub grade material to maximum density of 96% per ASTM D1557. Refer to Plan Sheet 6. 3. Install & compact base course layer to a uniform minimum compacted thickness of 2' - 6" at a Install & compact base course layer to a uniform minimum compacted thickness of 2' - 6" at a maximum density of 96% per ASTM D1557. Base course shall be installed and compacted in layers that shall not exceed 6 inches. Refer to Plan Sheet 6. 4. Install & compact stockpiled fill material beneath concrete culverts to a uniform minimum compacted Install & compact stockpiled fill material beneath concrete culverts to a uniform minimum compacted thickness of 8" at a maximum density of 96% per ASTM D1557. Stockpiled material shall be installed and compacted in layers that shall not exceed 6 inches. Refer to Plan Sheet 6. 5. Reinstall concrete culverts, 2-each 48"ID x 76"ID x 69' in length. Culverts shall be placed in a manner Reinstall concrete culverts, 2-each 48"ID x 76"ID x 69' in length. Culverts shall be placed in a manner that provides positive drainage through the culvert from inlet to outlet. Stockpiled fill material shall be installed around culverts taking care not to damage culverts to a uniform minimum compacted thickness of 5' - 1" at a maximum density of 96% per ASTM D1557. Refer to Plan Sheet 6. 6. Install a compacted base course layer above culverts to a uniform minimum compacted thickness of 16" Install a compacted base course layer above culverts to a uniform minimum compacted thickness of 16" at a maximum density of 96% per ASTM D1557. Refer to Plan Sheet 6. 7. Install a double mat, 12" thick x 45'L x 34'W rigid concrete surface per Section 510 of the NMSHTD. Install a double mat, 12" thick x 45'L x 34'W rigid concrete surface per Section 510 of the NMSHTD. Refer to Plan Sheet 6. 8. Install and compact base course layer to a uniform minimum compacted thickness of 6 inches at a Install and compact base course layer to a uniform minimum compacted thickness of 6 inches at a maximum density of 96% per ASTM D1557. 9. Apply a prime and tack coat. Prime coat shall be applied at a rate ranging from 0.05 to 1.0 Apply a prime and tack coat. Prime coat shall be applied at a rate ranging from 0.05 to 1.0 gal/square yard. 10. Install 3" thick class "B" asphalt mix with an aggregate grading designation of "B" asphalt surface Install 3" thick class "B" asphalt mix with an aggregate grading designation of "B" asphalt surface course adjacent to rigid concrete. Performance grade shall be PG 64-22. Refer to Plan Sheet 2. 11. Install 4-each, 12"x36" Object Markers; two OM-3R and two OM-3L. Refer to Plan Sheet 2 and 6. Install 4-each, 12"x36" Object Markers; two OM-3R and two OM-3L. Refer to Plan Sheet 2 and 6. 12. Install rock riprap on upstream and downstream sides of culverts. Riprap shall be installed directly Install rock riprap on upstream and downstream sides of culverts. Riprap shall be installed directly above, adjacent and between culverts with a Geo-synthetic fabric liner underneath. Contractor shall reuse stockpiled rock and replace diamond wire mesh. Riprap shall be placed at 8 inches thick. Riprap shall be placed at 8 inches thick. 13. Restripe shoulder and centerline of roadway on WSMR Route 21. Striping shall match existing shoulder Restripe shoulder and centerline of roadway on WSMR Route 21. Striping shall match existing shoulder and centerline. Refer to Plan Sheet 2 and 6.

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45'

34'

STOCKPILED FILL

MIXTURE OF BASE

COURSE & SUB BASE

8"

CRUSHED AGGREGATE

BASE COURSE

6'

COMPACT NATIVE SUBGRADE

MINIMUM 8" BELOW BASE

MATERIAL

STOCKPILED FILL

MIXTURE OF BASE

COURSE & SUB BASE

45' RIGID PAVEMENT

69'

6"

12" THICK PROPOSED RIGID CONCRETE

SURFACE PER SECTION 510 OF NMSHTD

AND THE CONTRACT DOCUMENTS

12' WIDE

DRIVING LANE

48" X 76" ID CONCRETE

CULVERTS WITH

COMPACTED WITH

STOCKPILED FILL

MIXTURE OF BASE

COURSE & SUB BASE

34' WIDE ROADWAY SPAN

68' FROM END OF CULVERT TO END OF CULVERT

8" STOCKPILED

FILL MIXTURE OF

BASE COURSE &

SUB BASE

BENEATH CULVERT

16" BASE

COURSE LAYER

COMPACT NATIVE

SUBGRADE

MINIMUM 8" BELOW

BASE MATERIAL

2'-6" BASE COURSE

LAYER

106' - 6"

5'-1"

18'

DOUBLE MAT GRADE 60 #5 REBAR

12" O.C. EACH WAY 4,000 PSI AIR

ENTRAINED RIGID CONCRETE

1' - 4"

UNDISTURBED SUB

BASE MATERIAL

UNDISTURBED SUB

BASE MATERIAL

6" Base

Course Layer

3" Bituminous

Asphalt

12" Rigid Concrete

18'

12"

12"10"

16"

24"

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SLIPBASE ASSEMBLY-BOLTING PROCEDURES:

1. ASSEMBLE SIGN POST AND ANCHOR POST WITH

BOLTS AND FLAT WASHERS PER BOLT AS SHOWN.

2. SHIM AS REQUIRED TO PLUMB POST.

3. TIGHTEN ALL BOLTS THE MAXIMUM POSSIBLE WITH 12 TO 15 INCH

WRENCH TO CLEAN BOLTS THREADS AND TO BED WASHERS AND

SHIMS.

4. LO0SEN EACH BOLT IN SEQUENCE AND RE-TIGHTEN BOLTS IN A

SYSTEMATIC ORDER TO THE PRESCRIBED TORQUE. DO NOT OVER

TIGHTEN.

5. TO PREVENT NUT LOOSENING, BURR THREADS OF BOLT AT JUNCTION

WITH NUT USING A CENTER PUNCH.

HOLES 1" FOUR SIDES,

1.75" X 1.75" POST

CORNER BOLT

FINISHED GRADE

BOLT STOP FOR

SIGN POST

ANCHOR SLEEVE

(ONE SIZE LARGER

THAN POST)

A A

B B

B

12' WIDE

DRIVING LANE

A

5'-1"

8" GABION BLANKET

HEADWALL W/GEOSYNTHETIC

FABRIC LINER

ROAD ELEV.

48"ID x 76"ID REUSED

CONCRETE CULVERTS

2'-6"

10'-0" 10'-0"30'-0"

4"

4"

4"

4"

Passing Line or

Skip Line

Solid No - Passing Line or

Shoulder Stripping

Double Yellow Centerline

Stripe Notes:

1. All Paint Markings shall comply with the Manual of

Uniform Traffic Control Devices.

2. Apply Type "B" Waterborne Traffic Markings with

Type 1 glass beads per Section 634.08 of the FP-03.

Application shall be 6# beads per gallon of paint.

3. Restripe shoulder and centerline to match existing.

4"

7' MIN

2' MIN

SIGN

HOLES 1" FOUR

SIDES, 1.75" X 1.75"

POST

BENDING DESIGN

BREAKAWAY

ANCHOR SLEEVE

(ONE SIZE LARGER

THAN POST)

BITUMINOUS

ASPHALT

BITUMINOUS

ASPHALT

REPLACE CRUSHED

AGGREGATE BASE

COURSE

REPLACE TYPE

"B" ASPHALT

CONCRETE

APRON

12"

8" GABION BLANKET

HEADWALL W/GEOSYNTHETIC

FABRIC LINER

13'

2'-6"

WS-85210-2018-C-G-07

WHITE SANDS MISSILE RANGE, NEW MEXICO

ENGINEERING DIVISION

DIRECTORATE OF PUBLIC WORKS

DRAWING NUMBER

REVISIONS

DESCRIPTION

SHEET

CHIEF DESIGN BRANCH

CHIEF, ENGINEERING DIVISION

APPROVED

DATE SCALE

CHECKED

PROJECT MANAGER

RECOMMENDED

SUBMITTED

DESIGNED BY

DRAWN

NUMBER DATE

OF

PLATE

APPROVEDBY

Route 21 Sinking Culvert Repair

DETAILS

GHB

GHB

Rafael Acosta

Samuel E. Morris

08/27/2018 NONE

ISSUED FOR

CONSTRUCTION

DATE: 27 AUGUST 2018

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SLIPBASE SYSTEM

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AutoCAD SHX Text NOTE: THERE ARE VARIOUS DEVICES APPROVED FOR THE SLIPBASE SYSTEM. THE DEVICES SHALL BE INSTALLED PER MANUFACTURE'S SPECIFICATIONS AND RECOMMENDATIONS. INSTALLATION PROCEDURES SHALL BE PROVIDED TO THE ENGINEER BY CONTRACTOR.

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CONCRETE APRON DETAIL

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CONCRETE APRON TRANSVERSE SECTION

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PLAN VIEW: CONCRETE APRON

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CONCRETE APRON LONGITUDINAL SECTION

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TYPICAL GABION BLANKET HEADWALL

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PAVEMENT MARKING: TYPICAL SHOULDER/CENTER STRIPE DIMENSIONS

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SIGN WITH SLIPBASE

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