Plans_WV_ERFO_NERI_107(1).pdf

U.S. DEPARTMENT OF THE INTERIOR

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Title Sheet

Symbols And Abbreviations

Typical Section

Tabulation of Quantities

Erosion Control Narrative

Standards And Details

DESCRIPTION

INDEX TO SHEETS

PLANS FOR PROPOSED

PLANS PREPARED BY

REG STATE PROJECT

SHEET

NO.

NE

NATIONAL PARK SERVICE

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

DESCRIPTION OF PROJECT

IMPROVEMENT:

PROJECT LENGTH: 0.42 Miles

ROAD:

WIDTH TYPE

SURFACE:

BASE

ROADBED

ADT (2013)

ADT (2033)

DHV

%Truck

D

V (MPH)

50/50

SPECIFICATIONS:

FP-03 U.S.Customary Units.

Roads and Bridges on Federal Highway Projects", "Standard Specifications for Construction of

BRIDGE:

DESIGN DESIGNATION:

20’ +/-e(max) 4%

C/A None

Project Manager Lead Designer

TOTAL

SHEETS

Know what’sbelow.

before you dig.Call

R

Administration

Federal Highway

U.S. Department of Transportation

A01

A01

A02

A03

D01-D10

M01

S01-S08

WV

20’ +/-

20’ +/-

Aggregate base

Compacted subgrade

30%

None

NEW RIVER GORGE NATIONAL RIVER

FAYETTE COUNTY, WEST VIRGINIA

YANINA KIRTLEY PAUL JENSEN

Charleston

KEY MAP

STATE OF WEST VIRGINIA

Morgantown

Beckley burg

Parkers-

Clarksburg

Bluefield

Martinsburg

N

PROJECT WV ERFO NERI 107(1)

concrete pavement

Superpave asphalt

SCALE IN MILES

0 40 80

N

Glen Jean

NPS HQ

Thurmond

Fayetteville

N e w

River

Gatewood R o a d

National

River

B o u n d a r y

N e w

R iv e r

CreekGlade

C r e e kPi ne y

C re e k Road

G la d e

Creek

Mill

Cunard

R iv e r

A c c e s s

R d

F A

Y E

T T

E

C O

U N

T Y

R A

L E

IG

H

O

U N

T Y

RALEIGH COUNTY FAYETTE COUNTY

New

River

SCALE IN MILES

0 1.5 3.0

0.84 MilesLANE MILES:

DiSASTER NO. WV2010-1-NPS

B01-B02

NO.

SHEET

Summaries and SchedulesC02-C07

C01

Schedule Description Station to Station (miles)

Length

A 0.4262+45 to 84+70

RIP Cycle

Plans And Profiles

SECTIONS ON CUNARD RIVER ACCESS ROAD

RECONSTRUCTION OF DAMAGED ROADWAY PAVEMENT

PROJECT WV ERFO NERI 107(1)

PROJECT WV ERFO NERI 107(1)

Route 107, Cunard River Access Road

WV ERFO NERI 107(1)

Location Map and Traffic Control Signing

NOVEMBER, 2012

gutter, paved waterway, and underdrain.

of Cunard River Access Road, including roadway, curb and

Reconstruction of cracked roadway pavement segments

A3 un ar d

R iv er A cc es s

R oa d

Begin stationing, 0+00

Town of Cunard

Old Landfill Road

C o a l

R u n

R o a d

N e w R iv e r

40+00

+00

Co al R un

N

NO SCALE

End Project 84+70

6.7 Miles

To Fayetteville Location

(no work), Staging Area

Trail Head Parking Area

(see note 1)

Place Type 3 Barricades as directed by the CO.

Install "Road Closed" (R11-2) sign on Type 3 Barricade.

636-8) instead of flaggers.

lane closures with stop signs (see Detail ET permitted. If approved by the CO utilize single

ET 635-6) when full roadway closures are not

Use lane closures with flaggers (see Detail2.

special contract requirements.

Use full road closures when permissible in the1.

NOTES:

CONTROL SIGNING

AND TRAFFIC

LOCATION MAP

WV ERFO NERI 107(1)

Begin Project 62+45

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

NEW RIVER GORGE NATIONAL RIVER

C1

TABULATION OF QUANTITIES

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

C2

SUMMARIES AND SCHEDULES

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

C3

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

C4

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

C5

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

C6

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

C7

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

PLAN

Curb and Gutter Typical Section

Paved Waterway Typical Section

15’

SCALE IN FEET

0 20 40

Legend

Existing riprap

Existing curb and gutter

Existing edge of pavement

Existing pipe culvert.

Existing guardrail

25’ 35’

Existing edge of pavement

Cunard River Access Road CL

Existing gabion wall (typ.)

22’

53’

(See Detail E157-04)

Install inlet protection

(see Detail E629-02a) erosion control product, type 1.A

62+45 to 63+05, Install rolled

(see Detail E629-02a) erosion control product,type 1.A

64+05 to 64+95, Install rolled

D1

62+45, Sawcut pavement

)63+05, Sawcut pavement

64+05, Sawcut pavement

64+95, Sawcut pavement

N

62+45

WV ERFO NERI 107(1)

Begin Project

(see Detail E157-04)

Install inlet protection

Gabion Wall Typical Section

0 6

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

P R

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

NEW RIVER GORGE NATIONAL RIVER

WV ERFO NERI 107(1)

1+

1, .0

190’ VC

+2

1, .5

120’ VC

-14.63%

-8.33%

+2

1, .5

120’ VC

1+

1, .0

190’ VC

Existing 18’’ pipe culvert.

Existing 18" pipe culvert.

Existing 18" pipe culvert

Existing gabion wall (typ.)

As-built profile grade

PROFILE

SCALE IN FEET

0 20 40

60+00 61+00 62+00 63+00 64+00

65+00

13406 +1 .0

+2

1+

+0

+8

+7

+9

.0

Transition e = 2.8% left

Transition e = 2.2% left

Transition Transition Transition e = 3.0% right e = 3.5% left e = 4.0% right e = 4.0% left

Transition Transition restore to near original design conditions as-directed by CO.

Where existing profile grade and superelevation have been lost2.

roadway are provided for informational purposes only.

Profile and superelevation obtained from as-builts of the existing1.

NOTES:

D2

Curb and Gutter Typical Section

Paved Waterway Typical Section

SCALE IN FEET

0 20 40

Legend

126.1

8.0’

Existing riprap

Existing culvert

7.0’ 8.9’

Existing curb and gutter

Existing edge of pavement

Existing edge of pavement

Existing guardrail waterway

Existing paved

Cunard River Access Road CL

Existing gabion wall (typ.)

(see Detail E629-02a) erosion control product, type 1.A

69+25 to 70+75, Install rolled

(see Detail E157-04)

Install inlet protection

(See Detail E157-04)

Install inlet protection

D3

69+25, Sawcut pavement

70+75, Sawcut pavement

N

Gabion Wall Typical Section

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

P R

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

NEW RIVER GORGE NATIONAL RIVER

WV ERFO NERI 107(1)

+7

1, .0

+5

1, .5

100’ VC

+7

1, .0

100’ VC

-12.24%

-14.58%

180’ VC

+7

1, .0

100’ VC

+5

1, .5

100’ VC

+7

1, .0

180’ VC

Existing 18" pipe culvert.

Existing 24" pipe culvert.

Existing gabion wall (typ.)

As-built profile grade

71+00

PROFILE

+9

+6

+2

+8

+7

.0

Transition

Superelevation e = 2.1% left Normal CrownTransition e = 4.0% right

Transition

Superelevation e = 2.0% left

+8

+2

Transition

66+00 67+00 68+00 69+00 70+00 restore to near original design conditions as-directed by CO.

2.Where existing profile grade and superelevation have been lost roadway are provided for informational purposes only.

1.Profile and superelevation obtained from as-builts of the existing

D4

Existing guardrail

Curb and Gutter Typical Section

Paved Waterway Typical Section

SCALE IN FEET

0 20 40

Existing edge of pavement

Existing edge of pavement

Existing paved waterway

Legend

120.0’

(see Detail E629-02a) erosion control product, type 1.A

74+80 to 76+40, Install rolled

Existing culvert

Existing riprap

Cunard River Access Road CL

(see Detail E157-04)

Install inlet protection

(see Detail E157-04)

Install inlet protection

D5

74+80, Sawcut pavement

N

Gabion Wall Typical Section

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

P R

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

NEW RIVER GORGE NATIONAL RIVER

WV ERFO NERI 107(1)

+0

1, .5

140’ VC

+8

1, .5

130’ VC

-10.38%

-15.00%

-3.39%

+8

1, .5

130’ VC

+0

1, .5

140’ VC

Existing 18" pipe culvert.

Existing 24" pipe culvert.

Existing 18" pipe culvert.

As-built profile grade

71+00 72+00 73+00 74+00

76+00

PROFILE

+6

+3

+4

+2 .0

Transition

Superelevation e = 3.0% right

Transition

Superelevation e = 2.7% right

Transition e = 2.7% left

Superelevation

75+00 restore to near original design conditions as-directed by CO.

2.Where existing profile grade and superelevation have been lost roadway are provided for informational purposes only.

1.Profile and superelevation obtained from as-builts of the existing

D6

Curb and Gutter Typical Section

Paved Waterway Typical Section

SCALE IN FEET

0 20 40

Existing edge of pavement

Existing culvert

Legend

65.0’

25.0’

Existing paved waterway

Existing edge of pavement

Existing curb and gutter and replace paved waterway

76+40, limits of remove

Existing riprap

Cunard River Access Road CL

Existing gabion wall (typ.)

(see Detail E157-04)

Install inlet protection

(see Detail E157-04)

Install inlet protection

(see Detail E157-04)

Install inlet protection

(see Detail E629-02a) erosion control product, type 1.A

78+35 to 79+25, Install rolled

D7

76+40, Sawcut pavement

78+35, Sawcut pavement

79+25, Sawcut pavement

N

Gabion Wall Typical Section

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

P R

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

NEW RIVER GORGE NATIONAL RIVER

WV ERFO NERI 107(1)

+6

1, .0

120’ VC 7

+9

1, .0

140’ VC

+8

1, .5

100’ VC

+0.77%

-11.84%

-8.82%

+8

1, .5

100’ VC

+9

1, .0

140’ VC7

+6

1, .0

120’ VC

Existing 18" pipe culvert.

Existing 18" pipe culvert.

Existing 18" pipe culvert.

Existing gabion wall (typ.)

As-built profile grade

77+00 78+00 79+00 80+00

81+00

PROFILE

76+00

+4

+4

+5

+2

+4

+3

.0

Transition

Normal Crowne = 2.7% left

Transition e = 2.7% left

Transition e = 3.0% right

Transition Transition e = 4.0% left restore to near original design conditions as-directed by CO.

2.Where existing profile grade and superelevation have been lost roadway are provided for informational purposes only.

1.Profile and superelevation obtained from as-builts of the existing

D8

Curb and Gutter Typical Section

Paved Waterway Typical Section

SCALE IN FEET

0 20 40

Existing edge of pavement

Existing paved waterway

Existing culvert

Legend

.5

32.

5’

Existing curb and gutter

Existing edge of pavement

(see Detail E629-02a) erosion control product, type 1.A

84+10 to 84+70, Install rolled

Existing riprap

Cunard River Access Road CL

Existing gabion wall (typ.)

(see Detail E157-04)

Install inlet protection

(see Detail E157-04)

Install inlet protection

D9

84+10, Sawcut pavement

N

84+70

WV ERFO NERI 107(1)

End Project

84+70, Sawcut pavement

Gabion Wall Typical Section

0 8

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

P R

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

REG STATE PROJECT SHEET NO.

WVNE

NEW RIVER GORGE NATIONAL RIVER

WV ERFO NERI 107(1)

1+

1, .5

100’ VC

+9

1, .5

220’ VC

+7

1, .0

250’ VC

-8.82%

-3.75%

+2.32%

+7

1, .0

250’ VC

+9

1, .5

220’ VC

1+

1, .5

100’ VC

Existing 18" pipe culvert. Existing 18" pipe culvert. Existing gabion wall (typ.)

As-built profile grade

82+00 83+00 84+00 85+00

86+00

PROFILE

81+00

1+

+7

.0

+0

+3

+2

+4

.0

Transition

Superelevation e = 3.7% left

Transition e = 3.3% left

Transition

Superelevation e = 3.7% right Superelevation e = 2.6% right

+3 curve widening.

Transition for e = 3.7% left

Transition Transition restore to near original design conditions as-directed by CO.

2.Where existing profile grade and superelevation have been lost roadway are provided for informational purposes only.

1.Profile and superelevation obtained from as-builts of the existing

D10

E605-01

U.S. CUSTOMARY DETAIL

DETAILDETAIL APPROVED FOR USE

WIDTH (W)

MINIMUM

2"

1’

1’

NOTES:

PAVEMENT AND DITCHES

UNDERDRAIN, FOR

Ditch Shoulder Traveled Lane

W

See View "A"

Selected topping (where required)

Base

Surface

SHOULDER

L C

FLAT BOTTOM DITCH

CURB AND GUTTER

VEE DITCH

VIEW A VIEW B

DIAMETER (D)

4"

6"

12"

15"

LP

L C

Surface

Base

(where required) Selected topping

L C

Utility Area

Traveled LaneCurb

L C

LP

Traveled LaneDitch Shoulder

V a r ie s

2"

W

W/2 m in lap

12" lap

12" conditions

* Adjust depth to meet field

W/2

W

APPROVED : MAY 2011

with Geotextile, Type I-E drains encapsulated material for under-

Granular backfill

Underdrain dia (D)

Impervious material

See View "A" percent.

2. Minimum underdrain grade is 0.5 adjusted by the CO.

1. Location of pipe underdrains may be

See View "B"

W

W

W

See View "B"

ShoulderDitch Traveled Lane

S2

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

REG STATE PROJECT SHEET NO.

WVNE WV ERFO NERI 107(1)

E608-02a

DETAIL

PAVED WATERWAY

ASPHALT

5’-6"

L

Ditch foreslope width

(Variable)

(Horizontal plane) for paved waterway Lateral pay limits

NO SCALE

C

PAVED WATERWAY

(Variable)

Finished grade

Variable

Paved waterway

S3

1’-6"

Graded hinge point

Roadway

Shoulder

2’

4’’ Asphalt pavement

4’’ Bed course

S e c ti o n

P a v e m e n t shape paved waterway to drain.

At inlets and other special locations, widen and2.

is an arc with a radius of 2.9 feet.

The approximate shape of the paved waterway1.

1 ’ Establishment Turf

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

DETAILDETAIL APPROVED FOR USE

E609-01

CURBS

(MOUNTABLE)

16-INCH DEPTH

(NON- MOUNTABLE)

18-INCH DEPTH

(NON-MOUNTABLE)

16-INCH DEPTH

(NON-MOUNTABLE)

4-INCH DEPTH

(NON- MOUNTABLE)

13-INCH DEPTH

1.

6’’

’’ R2

6’’

’’ R2

’’2

’’ R2

5’’

12’’

1 ’’ 1 ’’

6’’

’’2

’’ R2

4’’

6’’ 2’-0’’

2’’ R

0.08’/ft.

’’ 6 bed course under all curb and gutter.

Place 3-inches, minimum aggregate

6’’

’’ R2 1 ’’2

’’ R2

6’’

2’-0’’

0.08’ /ft minimum

3’’ Bed course

M I N

(MOUNTABLE)

10-INCH DEPTH

R’’4

NO SCALE

Note:

APPROVED : MAY 2011

S4 liquid asphalt or emulsified asphalt.

Asphalt tack coat may be rapid curing coat required.

Asphalt tack

ASPHALT CONCRETE CURB

M I N

R

PORTLAND CEMENT CONCRETE CURB AND GUTTER

PORTLAND CEMENT CONCRETE CURB

STONE CURB

P R

O J E

C T

S n e r i\

(1

P r o j

D e v C

A D

D S td -D e t\

S s t6

1_ d e ta il .d g n

:4

:2

-S e p -2

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

NO SCALE

DETAIL

along length of ditch trench at 50 ft intervals

6" deep X 6" wide traverse

Place each fastener on 12-inch centers

Double row of fasteners at erosion stop

4" Overlap (typ.)

Step 1:

trench 6" or more in depth.

Bury the top end of the mat strip in a

WITH MATTING

DITCH STABILIZATION

d=24" from the trench.

row of fasteners: 6" spacing, 4" down

Tamp the trench full of soil. Secure withStep 2:

Step 3:

and (2). Overlap end of top strip 4" and fasten.

Overlap- bury upper end of lower strip as in (1)

See Section A-A fasten with double row of fasteners.

bury fold of mat in slit trench and tamp;

Erosion stop (check slot): Every 50 ft, Step 4:

S5

E629-02a

DETAIL FOR TEMPORARILY STABILIZING DITCHES WITH MATTING

Staple

CROSS SECTION THROUGH V AND FLAT BOTTOM DITCHES

Typical Ground Fasteners

DETAIL A

Erosion Stop (Check Slot) Detail

SECTION A-A

A

A and up the side slopes as follows:

Install matting along the bottom of all ditches

Equal depth of matting on both sides and fertilizer.

Before matting is installed, apply seed

Matting

Side slope

Fastener

Erosion stop (check slot)

Backfill with soil and tamp

Fastener Matting

Wood Stakes

No. 11 gauge wire

Typical staples

P R

O J E

C T

S n e r i\

(1

P r o j

D e v C

A D

D S td -D e t\

S s t6 d e ta il .d g n

:4

:2

A

M -S e p -2

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

U.S. CUSTOMARY DETAIL

DETAIL APPROVED FOR USE DETAIL

E635-01

CONSTRUCTION TRAFFIC

CONTROL SIGN MOUNTING

NO SCALE

NOTES:

All lumber dimensions are nominal.

PORTABLE SIGNS

FIXED ROADWAY SIGNS

RURAL AREA

URBAN AREA BREAKAWAY SUPPORT DETAIL

Post Size

4’’ x 4’’

4’’ x 6’’

6’’ x 6’’

6’’ x 8’’

1.5’’

3’’

2’’

None Required

D

4’

4’

5’

5’

Diameter

Hole

10 20

1 Post 2 Post 3 Post 4 Post

Maximum Sign Area (Sq. ft.)

165125

FIXED SIGNS 4’’ X 6’’ AND GREATER POSTS)(

Sign panel

Traffic

Wood post (fixed)

Holes (See table)

M in

M in

Note:

Roadway

M in

Roadway

2’-0’’

M in

D

M

2’-0’’

Roadway

Sidewalk

M

6’ to 12’

6’-0’’

M

APPROVED : MAY 2011

utility poles may be used for sign mounting.

When approved by the CO and the Utility Company, non-breakaway sign.

or be shielded by barrier. Do not place holes in posts of spacing, the sign should be placed outside the clearzone

Detail. If breakaway design cannot be used due to post

For posts 6’’ x 6’’ and greater, see the Breakaway Support a minimum of 7 feet apart.

required and the posts cannot be spaced non-breakaway if multiple posts are greater, signs are considered to be

For signs requiring 6’’ x 6’’ posts and surface.

mount the sign a minimum of 7 feet above the pavement

When parking is permitted within 200 feet of the sign, of NCHRP-350 for crashworthiness.

all portable sign supports meet the requirements lower than fixed signs when approved by the CO. Ensure face in a vertical plane. Portable signs may be mounted portable signs, however, sign mounts shall hold the sign

The Contractor may submit alternate details for than 10 square feet on double posts.

Mount signs that are wider than 3-feet or larger

(See notes 3 and 4)

6.

5.

4.

3.

2.

1.

S6

ROAD

AHEAD

WORK

DETOUR

AHEAD

M PH.. .

M PH.. .

ROAD

CLOSED

DETOUR 35

M PH.. .

M PH.. .

CLOSED

RIGHT LANE

AHEAD

(WITH FLAGGERS)

SINGLE LANE CLOSURE LAYOUT

TEMPORARY TRAFFIC CONTROL

MPH

SPACING IN FEET

FEET

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

SIGNS IN FEET

50’ - 100’ (optional)50’ - 100’

STANDARD APPROVED FOR USE 6/2005

See Note 6

10’ min.

REVISED:

ET 635-6

DETAIL

U.S. CUSTOMARY DETAIL

EASTERN FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

S7

ROAD

WORK

AHEAD AHEAD

ONE LANE

ROAD

ROAD WORK

END

Traffic flow

Traffic flow

See Note 4

W20-1 W20-7aW20-4

See Note 4

G20-2

Spacing Table)

(See Length and

(optional)

WORK SPACE (optional)(optional)

(optional)

W13-1P

(optional)

W16-2P

7.

6.

5.

4.

3.

2.

1.

the buffer space.

Do not allow equipment, materials, or vehicles to be parked or stored in

Requirements, Section 156.

For project specific minimum width, refer to the Special Contract

For night time flagging operation, provide floodlighting at flagger stations.

WORK AHEAD" (W20-1) and "END ROAD WORK" (G20-2) signs.

If closure is completely within the project limits, eliminate the "ROAD name of the contractor on the pilot car.

a conspicuous location on the rear of vehicle. Prominently display the

For pilot car operation, mount the PILOT CAR FOLLOW ME (G20-4) sign at conditions as approved by the CO.

Final location and spacing of signs and devices may be changed to fit field those depicted for the opposite direction of travel.

Signs are shown for one direction of travel only. Place devices similar to

LENGTH AND SPACING TABLE

SPEED*

APPROACH

AREA

TAPER

SPACE

BUFFER

SPACE

WORK

CHANNELIZING DEVICE

not the advisory speed.

Approach speed based on the regulatory posted speed, *

SIGN SPACING TABLE

ROAD TYPE

DISTANCE BETWEEN

A B C

Expressway / Freeway

NOTE:

NO SCALE

BUFFER SPACE

Flagger location Channelizing devices

(See Length and Spacing Table)ADVANCE WARNING AREA (See Sign Spacing Table) TERMINATION AREA

Flagger location

MPH

XX xxx

FEET

LENGTH

BUFFER SPACE

ATAPER AREABUFFER SPACEVARIABLEBUFFER SPACETAPER AREAABC

Device spacing

(WITH STOP SIGNS)

SINGLE LANE CLOSURE LAYOUT

TEMPORARY TRAFFIC CONTROL

50’ - 100’

24"

D

D

D

R

" Black border2

STANDARD APPROVED FOR USE 6/2005

165’ - 230’

15’

50 MPH.

50’ - 100’ (optional)

MPH

SPACING IN FEET

FEET

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

SIGNS IN FEET

See Note 5

10’ min.

REVISED:

ET 635-8

DETAIL

U.S. CUSTOMARY DETAIL

EASTERN FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

S8

AHEAD

ONE LANE

ROAD

ROAD WORK

END

PROCEED

WHEN

CLEAR

PROCEED

WHEN

CLEAR

PROCEED

WHEN

CLEAR

Traffic flow

Traffic flow

R1-1

See Note 4

G20-2

W3-1

(optional)

W1-4

Special sign

R1-1

Special sign

Spacing Table)

(See Length and reflective white background

Black lettering on

SPECIAL SIGN

8.

7.

6.

5.

4.

3.

2.

1.

See Note 6

STOP LINE

NOTE:

NO SCALE

LENGTH AND SPACING TABLE

SPEED*

APPROACH

AREA

TAPER

SPACE

BUFFER

SPACE

WORK

CHANNELIZING DEVICE

not the advisory speed.

Approach speed based on the regulatory posted speed, *

SIGN SPACING TABLE

ROAD TYPE

DISTANCE BETWEEN

A B C

Expressway / Freeway xxx

FEETMPH

XX

Use the "STOP AHEAD" (W3-1) sign when approach speeds exceed

Section 3B.16 of the MUTCD.

If the roadway surface is paved, install stop lines that comply with

Requirements, Section 156.

For project specific minimum width, refer to Special Contract

WORK AHEAD" (W20-1) and "END ROAD WORK" (G20-2) signs.

If closure is completely within the project limits, eliminate the "ROAD conditions as approved by the CO.

Final location and spacing of signs and devices may be changed to fit field

Place devices similar to those depicted for the opposite direction of travel.

Advance warning area signs are shown for one direction of travel only.

sufficient visibility of approaching vehicles.

approaching vehicular traffic through and beyond the work site and have

Use this layout only if road users from both directions are able to see in the buffer space.

Do not allow equipment, materials, or vehicles to be parked or stored

STOP

STOP

WORK

AHEAD

ROAD

light (optional)

Type B warning

ADVANCE WARNING AREA (See Sign Spacing Table)

ABC

See Note 4

W20-1 W20-4

(optional)

W13-1P

See Note 7

(optional)

W16-2P

WORK SPACE

(optional) (optional)

(See Length and Spacing Table) VARIABLE TERMINATION AREA to provide access to work space downstream taper if necessary

Reduce or eliminate drums in

Channelizing devicesSee Note 6

STOP LINE

LENGTH

BUFFER SPACE

Device spacing

BUFFER SPACETAPER AREA BUFFER SPACE TAPER AREA A