TX FTNP BIBE 14(2) Plans.pdf

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TX FTNP BIBE 14(2) 13(5) 11(3) Chisos Basin, West, North Entrance Roads
Solicitation number
6982AF20B000028
Issued by

About this file

This solicitation is for a road rehabilitation project located in Big Bend National Park in Texas. The project includes repair and repaving approximately 2.3 miles of the Chisos Basin Road and 1.1 miles of the West Entrance Road. Work will consist of pulverizing existing asphalt, adding concrete curb and drainage improvements, and repaving with 4 inches of new asphalt. The project also includes 500 to 700 feet of reconstruction including sub excavation, subgrade work, base material and paving. The estimated total cost range for the project is $6,500,000 to $9,000,000. The construction period will be from October 2020 through February 2021. The anticipated advertisement date is July 2020, with bids due in August 2020 and award planned for September 2020. The soliciting agency is the Department of Transportation Federal Highway Administration.

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Other files

File Type Posted
Bid Tabulation - TX FTNP BIBE 14(2) 13(5) 11(3) Chisos Basin West North Entr Rds.pdf PDF
Bid Opening Summary -Chisos Basin.pdf PDF
QnA 8.20.2020.pdf PDF
A002.pdf PDF
QnA 8.10.2020.pdf PDF
A001.pdf PDF
TX FTNP BIBE 14(2)13(5)11(3) Pavement Report Signed.pdf PDF
6982AF20B000028.pdf PDF
Final_NWP_2017_crt2.pdf PDF
FP-14.pdf PDF

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Text version

CURTIS R SCOTT Digitally signed by CURTIS R SCOTT Date: 2020.07.07 10:52:05 -06'00'

SHEET DESCRIPTION

T17-T18

SIGNING AND PAVEMENT MARKINGS PLANS WEST ENTRANCE

ROAD - OPTION X

T19 634-A PAVEMENT MARKINGS SYMBOLS AND WORDS

T20 C634-50 CENTERLINE STRIPING AND TOP LIFT PAVEMENT JOINT

T21-T26 635-1,2,3,6,10,14 TEMPORARY TRAFFIC CONTROL STANDARDS

X1-X15 CHISOS BASIN ROAD CROSS SECTIONS

X16-X18 NORTH ENTRANCE ROAD CROSS SECTIONS

X19-X37 WEST ENTRANCE ROAD CROSS SECTIONS

INDEX TO SHEETS - Continued

SYMBOLS AND ABBREVIATIONS

CONVENTIONAL PLAN

Sheet 2 of 2

A3

Subexcavation

Boulders

36 31

36 31

6 1

ˆ

Treeline

Tree

MAPPING SYMBOLS

LANDSCAPING & VEGETATION SYMBOLS PROJECT SPECIFIC SYMBOLS

RIGHT-OF-WAY SYMBOLS

ROADWAY SYMBOLS

SIGN SYMBOLS

UTILITY SYMBOLS

Retaining Wall (Existing, Proposed)

Median & Side Barrier (Existing, Proposed)

Guardwall (Existing, Proposed)

Guardrail (Existing, Proposed)

GUARDRAIL, BARRIER & WALL SYMBOLS

Post Mounted (Existing, Proposed)

Portable (Proposed)

Delineator (Existing, Proposed)

Commercial (Existing, Proposed)

Signs

Telephone

Power

Fiber Optic

CATV

Overhead Utility Line (Existing, Proposed)

Water

Telephone

Sanitary Sewer

Power

Oil

Gas

Fiber Optic

CATV

Underground Utility (Existing, Proposed)

Telephone Pedestal (Existing, Proposed)

Telephone Booth (Existing, Proposed)

Street Light (Existing, Proposed)

Support Pole Anchor (Existing, Proposed)

Support Pole (Existing, Proposed)

Surface (Existing, Proposed)

Underground (Existing, Proposed)

Irrigation Ditch

999.9

Roadway Obliteration

Roadway Centerline (With Station ticks)

Proposed

Existing

Edge of Roadway

Toe of Fill

Transition

Top of Cut

Slope Stake Limits

Clearing/Construction Limits

Survey Control Point

Trail

Spot Elevation

Double Track

Single Track

Railroad

North Arrow

Coordinate Grid Tick

Building (Existing, Proposed)

Section Corner (Found)

Section Corner (Found, Projected)

Section Corner (Found, Projected)

Right-of-Way Line (Proposed)

Right-of-Way Line (Existing)

Property Line

Parcel Number

Monument (As described)

Temporary (Proposed)

Permanent (Proposed)

Permanent (Existing)

Easements

National Wildlife Refuge

National Park

National Forest

Bureau of Land Management

Bureau of Indian Affairs

Section

Section

Section

Township or Range Line

City

County

State

National

Boundaries

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts A G e n s h t\

T X B ib e s y m .d g n

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

A4

M e x ico

O ld

M a v e r ic k R o a d

Maverick

Castolon

M e x ic o

River

Grande

R io

M e x ic o

Dagger Flat

A u to

La Linda

T r a il

35 miles

Marathon

To

79 miles

Alpine

To

17 miles

Lajitas

To

Butte

Study

R t.

Trail

Canyon

Santa Elena

Ranch

Blue Creek

Viewpoint

Mule Ears Ro ss M a x w e ll

S c e n ic

Drive

Wells

Dugout

Trail

Canyon

Boquillas

Exhibit

Bone

Fossil

Junction

Panther

S ta te s

U n ite d

Springs

Hot

Village

Grand

Rio

S ta te s

U n it e d

S ta te s

U n it e d

C h is o s M o u n ta in s

D e a d h o rs e M o u n ta in s

Gap

Persimmon

NATIONAL

BIG

BEND

PARK

Basin

Chisos

R

t. 1

Rio

G rande

R o a d

Rt . 1

Santa Elena

C anyon

Road

R t.

R

t. 1

N o r th

E n tr a n c e

R o a d

West Entrance

Road

Chisos B as in

R o a d

Junction

Santa Elena

Boquillas, MX

R t.

NO SCALE

Ranch

Terlingua

Center

Visitor

OPTION Y

SITE MAP

Option Y

Ross Maxwell Scenic Drive

M.P. 20.35 - 20.46 Rt.

M.P. 9.44 - 9.50 Rt.

M.P. 9.41 - 9.50 Lt.

M.P. 9.24 - 9.34 Lt.

M.P. 9.19 - 9.22 Lt.

M.P. 8.61 - 8.66 Lt.

M.P. 6.89 - 6.97 Lt. & Rt.

Guardrail Replacement

Pouroff Overlook

Burro Mesa

Gate at Fire Sign

Rt. 14 Staging Area

Dagger Flat Road

MP 19

Rt. 13 Staging Area

Boneyard

Rt. 15 Staging Area

Rt. 11 Staging Area

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts A G e n s h t\

T X B ib e s it e m a p .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

REVISIONS (OR CHANGE NOTICES)

DESCRIPTION

NO.

DATE INIT.

CONTROL INFORMATION

SURVEY AND

A5

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts A G e n s h t\

T X B I B

E c o n tr o l_ s h e e t.

d g n

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

LENGTH OF PROJECT

(ft)

Roadway

NO SCALE

NOTE:

Average Existing Width

Dimensions shown are approximate and may be varied by the CO.

Existing superelevated and widened sections are not shown.

2.

1.

Variable

Existing Slope Variable Existing Slope

Traveled WayTraveled Way

Match existing Match existing

Construction Limits

2' Clear Zone2' Clear Zone

Fog sealPrime coat

Tack coat (between lifts)

20+90 to 21+70

Chisos Basin Road

West Entrance Road

West Entrance Road

North Entrance Road

Description

2.45SCHEDULE A TOTAL (mi)

MP to MP

Station to Station pavement placed in two lifts

4" asphalt concrete pavement and base course

6" Pulverize existing

SCHEDULE A

CHISOS BASIN ROAD

TYPICAL SECTIONS

10' 10'

20'

EXISTING CURB DETAIL

Pavement

Existing

Do Not Disturb curb and gutter, Existing curb or

A6

(safety edge) pavement edge

30° - 35°

Construct

1:3

0.99

OPTION X TOTAL (ft)

OPTION X TOTAL (mi)

SCHEDULE A TOTAL (ft)

MP 14.3

MP 16.5

Ross Maxwell Scenic Drive

Ross Maxwell Scenic Road180

1+00 to 118+00 11,700

30+00 to 36+00 600

12,925

Schedule A

Chisos Basin Road

1+00 to 118+00

EXISTING TYPICAL SECTION

10+00 to 62+65 5,265

5,265 average is 4".

Existing aggregate base depth average is 4".

Existing asphalt pavement depth

Do Not Disturb to roadway edge.

baskets adjacent

Existing revet/gabion

Do Not Disturb to roadway edge.

baskets adjacent

Existing revet/gabion face of curb or gutter apply tack coat to profile at curb or gutter, to match existing

New 4" depth pavement to allow for 4'' of new pavement and blend in with mainline material from face of curb or gutter back 5'

Remove pulverized material away

Pulverize to face of curb or gutter.

10' 2.5'

2%2% first asphalt lift)

(applied prior to

Prime coat asphalt lifts)

(applied between

Tack coat top asphalt lift)

(applied to

Fog seal

Traveled way Traveled way pavement)

(top of

Profile grade

(variable)

Fill slope

See Detail A

Placed in two lifts concrete pavement

4" Asphalt

10'

1:50

See Cross Sections

Cut Slope Varies

1:

Max F ill

Sl op e 1:50

0.5'

1:3 limit

Slope stake necessary for drainage and appearance.

pavement. Shape and compact as after placement of asphalt concrete

Method 2 (pay item 30202-2000), Shoulder up with Roadway Aggregate, DETAIL A

30° - 35°

Asphalt concrete pavement

Method 2

Aggregate, Roadway

1:3 both right and left sides of roadway) aggregate base (Detail applies to

(safety edge) Shoulder up with

Construct 30° - 35° pavement edge

2' 6.

METHOD OF SUPERELEVATION ON CURVES

Min. superelevation 2%

Normal crown -2% -2% Normal crown grade

Profile superelevation

Pivot point for

8% Max. superele vation

Schedule A

Chisos Basin Road

1+00 to 118+00

TYPICAL SECTION - REHABILITATION

Schedule A

Chisos Basin Road

CURB REPLACEMENT LOCATIONS

TYPICAL SECTION - RECONSTRUCTION

Clearing and construction limits

5' Taper

7.

6.

5.

4.

3.

2' limit

Slope stake Concrete (Colored)

Curb Lt.

or Rt.

5.

5.

5.

1:3 material)

Method 2 (and pulverized

6" Roadway aggregate, Reconstruction locations will not be measured for payment.

Minor excavation, embankment, and curb backfill for

See the cross sections for cut and fill slope ratios.

to stay on the existing bench.

Steepen the foreslopes as necessary, but not steeper than 1:2, Construct a 1:3 foreslope unless otherwise directed by the CO.

Apply tack coat to the first lift prior to placing the second lift.

Place asphalt concrete pavement in two lifts.

Pulverize to a depth of 6".

Pulverize all of the existing paved width or as directed by the CO.

OPTION Y TOTAL (ft)

OPTION Y TOTAL (mi)

Ross Maxwell Scenic RoadMP 6.89 to MP 20.46 3,062

3,062

0.58

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts A G e n s h t\

T X B ib e

R ty p .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

METHOD OF SUPERELEVATION ON CURVES

Min. superelevation 2%

Normal crown -2% -2% Normal crown grade

Profile superelevation

Pivot point for

8% Max. superele vation reduce the B and F dimensions to the actual cut height.

Round all earth slopes and all rippable rock slopes. For cut heights less than B, See the cross sections for cut and fill slope ratios.

slope ratios may be adjusted by the CO to assure adequate drainage and stability.

The gradient and width of roadway ditches and the excavation and embankment

A7

10' 10'

Traveled way Traveled wayShldr.

Shldr.

1' 1' ground

Existing

10' curb and gutter

Existing

2'10'2' curb and gutter

Existing

Paved Ditch Paved Ditch

14' 14'

8' Clear zone

10' 10'

8' Clear zone

2%

Cut slope

(variable) 2% first asphalt lift)

(applied prior to

Prime coat asphalt lifts)

(applied between

Tack coat top asphalt lift)

(applied to

Fog seal

SubgradeSubgrade

Traveled way Traveled way ditch

Graded Shldr.

Shldr.

1.

3.

2.

See Detail A

2.

cut slope

Rounded 5'

5'

Placed in two lifts concrete pavement

4" Asphalt limit

Slope stake

DETAIL A

30° - 35°

Asphalt concrete pavement sides of roadway)

(Detail applies to both right and left

Shoulder up with aggregate base

Construct 30° - 35° pavement edge (safety edge)

Existing ground

1' 1'

Method 2

8" Roadway Aggregate, 3' 3'2'

B=3'F=3'

Schedule A

North Entrance Road

EXISTING TYPICAL SECTION

SCHEDULE A

NORTH ENTRANCE ROAD

TYPICAL SECTIONS

Clearing and construction limits

Method 2

Aggregate, Roadway average is 5".

Existing aggregate base depth average is 3".

Existing asphalt pavement depth

1:31:3

1:3

Schedule A

North Entrance Road

30+00 to 36+00

TYPICAL SECTION - RECONSTRUCTION

limit

Slope stake pavement)

(top of

Profile grade pavement top of

Existing

See Detail C204-51 subexcavation, 2' depth1' depth layers geogrid

Stabilization

3.

2.

1.

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts A G e n s h t\

T X B ib e

R ty p .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Average Existing Width

Variable

Existing Slope Variable Existing Slope

Traveled WayTraveled Way

Match existing Match existing

Shldr

1'

Shldr

1'

6' Clear Zone 6' Clear Zone for drainage and appearance.

concrete pavement. Shape and compact as necessary

(pay item 30202-2000) after placement of asphalt section. Shoulder up with Roadway Aggregate, Method 2

Incorporate pulverized material into the mainline base

Remove all pulverized asphalt material from this section.

Fog sealPrime coat

Tack coat (between lifts) pavement placed in two lifts

4" asphalt concrete pavement and base course

6" Pulverize existing

NOTE:

Dimensions shown are approximate and may be varied by the CO.

Existing superelevated and widened sections are not shown.

2.

1.

10'10'

22'

NO SCALE

A8

EXISTING CURB DETAIL

Pavement

Existing

Do Not Disturb curb and gutter, Existing curb or

5' Taper face of curb or gutter apply tack coat to profile at curb or gutter, to match existing

New 4" depth pavement to allow for 4'' of new pavement and blend in with mainline material from face of curb or gutter back 5'

Remove pulverized material away

Pulverize to face of curb or gutter.

10' 2.5'

2%2% first asphalt lift)

(applied prior to

Prime coat asphalt lifts)

(applied between

Tack coat top asphalt lift)

(applied to

Fog seal

Traveled way Traveled way pavement)

(top of

Profile grade (variable)

Fill slope

See Detail A

Placed in two lifts concrete pavement

4" Asphalt

10'

Clearing and construction limits

1:50

See Cross Sections

Cut Slope Varies

1:

Max F ill

Sl op e 1:50

0.5'

1:3 limit

Slope stake

2' material

Method 2 and pulverized

6" Roadway aggregate, 6.

(safety edge) pavement edge

30° - 35°

Construct

DETAIL A

30° - 35°

Asphalt concrete pavement

Method 2

Aggregate, Roadway

1:3 both right and left sides of roadway) aggregate base (Detail applies to

(safety edge) Shoulder up with

Construct 30° - 35° pavement edge

1'

Shldr.

1'

Shldr.

METHOD OF SUPERELEVATION ON CURVES

Min. superelevation 2%

Normal crown -2% -2% Normal crown grade

Profile superelevation

Pivot point for

8% Max. superele vation

Limits of pulverizing

(Typ.)

Construction Limits

Option X

West Entrance Road

10+00 to 62+65

EXISTING TYPICAL SECTION

Option X

West Entrance Road

10+00 to 36+22

TYPICAL SECTION - REHABILITATION

Option X

West Entrance Road

36+22 to 62+65

CURB REPLACEMENT LOCATIONS

TYPICAL SECTION - RECONSTRUCTION

limit

Slope stake

2' Concrete (Colored)

Curb Lt.

or Rt.

steeper than fill slope

Variable slope but not

Variablefill slope

Hinge point

Existing slope groundline at face of rail

Existing edge of pavement or

OPTION X AND OPTION Y

ROSS MAXWELL SCENID DRIVE

WEST ENTRANCE ROAD

TYPICAL SECTIONS

terminal sections approach and departure may be required for

Additional widening

Subgrade shoulder.

shown in the plans end terminals in locations existing guardrail and

Remove and replace

Reconstrction locations will not be measured for payment.

Minor excavation, embankment, and curb backfill for

See the cross sections for cut and fill slope ratios.

to stay on the existing bench.

Steepen the foreslopes as necessary, but not steeper than 1:2, Construct a 1:3 foreslope unless otherwise directed by the CO.

Apply tack coat to the first lift prior to placing the second lift.

Place asphalt concrete pavement in two lifts.

Pulverize to a depth of 6".

Pulverize all of the existing paved width or as directed by the CO.

7.

6.

5.

4.

3.

1:3

5.5.

1:3

5.

Existing aggregate base depth is 3'.

average is 3.5".

Existing asphalt pavement depth

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts A G e n s h t\

T X B ib e

R ty p .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

6' post

(typ.)

8" or 12" block

Existing aggregate base

OPTION Y

(SEE SHEET A4 FOR LOCATIONS)

ROSS MAXWELL SCENIC DRIVE

6' POST, 8" OR 12" BLOCK

TYPICAL GUARDRAIL CROSS SECTION

2'

STATION

CLASS

TYPE1.

(ft)

LENGTH

PAVED

(ft)

LENGTH

TOTAL

(ft)

W

Variable

W

Variable

3' minimum

4' (typ.)

4' (typ.)

widths greater than 15 feet.

Apply the normal crown to approach roads with

CLASSTYPE

APPLICATION

SAMPLE

Paved apron

ADT ≥ 200

100 ≤ ADT < 199

25 ≤ ADT < 100

ADT < 25

Minimum 2-Way Use

Logging Truck Use

Farm Equipment

Minimum 1-Way Use

Field Access

A

E

D

C

B

A

D

C

B

A

* Match existing

(ft)

W

WIDTH

MIN.

(ft)

R

RADIUS

MIN.

N/A

U s e r S e b a s ti a n .g u z m a n

9+68 Lt.

1+38 Lt.

3A

3A

32 Match Existing

Match Existing

Summary

See Approach Road

A9

SCHEDULE A

APPROACH ROADS

TYPICAL SECTIONS

A

V a ria b le

TYPICAL SYMBOL

M a in li e grade (optional)

Typical maximum design

A

A

SECTION A-A

NOTE:

NO SCALE

thicknesses and foreslopes.

Refer to mainline typical sections for structural section

TYPICAL PLAN

TYPE 3

APPROACH ROAD

REMARKS

APPROACH ROAD SUMMARY

base edge

Aggregate b y t h e C o n tr a c ti n g O ff ic e r

R ig h t-o f-w a y o r a s s ta k d

Approach Road road connection on plan and profile sheet

Example of symbol showing standard approach shown may be varied ±20°.

Under special conditions, the approach road angle

Subgrade edge

90° W

Type

Class

Mainline stationing maximum.

0% to -2% grade. Under special conditions, use 6% grades within ±2%. In snowy regions restrict this to a

Construct approach roads with landing areas having pavement edge

Asphalt concrete

Total paved length locations to be field verified.

Stations shown are approximate locations. Actual

5.

4.

3.

2.

1.

2.

3. 3.

4.

4.

4.

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts A G e n s h t\

T X B ib e t y p a p .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Sheet and Description

B7 B8-B9 B10 Surfacing, Staking, and Grading

Miscellaneous Temporary

Traffic Control

ALLOWANCE Bid Schedule

A0020 15101-0000 MOBILIZATION LPSM ALL

A0030 15206-0000 SLOPE, REFERENCE, AND

CLEARING AND GRUBBING STAKE MILE 0.480 0.480

A0040 15210-3000 CENTERLINE, VERIFICATION AND

STAKING MILE 1.850 1.850

A0050 15216-2000 SURVEY AND STAKING, GRADE

FINISHING STAKES MILE 0.960 0.960

A0060 15301-0000 CONTRACTOR QUALITY CONTROL LPSM ALL

A0070 15401-0000 CONTRACTOR TESTING LPSM ALL

A0080 15501-0000 CONSTRUCTION SCHEDULE LPSM ALL

A0090 15802-0000 WATERING FOR DUST CONTROL LPSM ALL

A0100 20101-0000 CLEARING AND GRUBBING ACRE 1.0 1.0

A0110 20302-0300 REMOVAL OF CURB AND GUTTER,

CONCRETE LNFT 1,561 79 1,640

A0120 20302-0500 REMOVAL OF CURB, CONCRETE LNFT 937 38 975

A0130 20303-1400 REMOVAL OF PAVED WATERWAY,

CONCRETE SQYD 79 21 100

A0140 20402-0000 SUBEXCAVATION CUYD 711 39 750

A0150 20420-0000 EMBANKMENT CONSTRUCTION CUYD 646 54 700

A0160 25126-0000 REMOVE AND RESET BOULDER EACH 34 6 40

A0170 30202-2000 ROADWAY AGGREGATE, METHOD 2 TON 2,516 124 2,640

A0180 30302-1000 DITCH RECONDITIONING LNFT 375 25 400

A0190 30401-5300 FULL DEPTH RECLAMATION,

METHOD 2, 6-INCH DEPTH MILE 2.215 0.085 2.300

A0200 40301-0100 ASPHALT CONCRETE PAVEMENT,

TYPE 1 TON 6,569 206 6,775

A0210 40601-0000 FOG SEAL TON 13 1 14

A0220 41102-1000 PRIME COAT, METHOD 1 SQYD 30,159 1,506 31,665

A0230 41105-0000 BLOTTER TON 45

A0240 41201-0000 TACK COAT TON 13 1 14

A0250 41801-1000 ASPHALT CONCRETE PAVEMENT

PATCH, TYPE 1 SQYD 2,167 108 2,275

A0260 60103-1980 CONCRETE, HEADWALL FOR

42-INCH EQUIVALENT DIAMETER

PIPE CULVERT EACH 1 1

MileStone: Final Estimate Date Completed: 07/06/20 Report Date: 07/06/20

A M E N D

Line Item No.

Pay Item Number

SUMMARY OF QUANTITIES - Schedule A 6-

Ju l-

0:

A

M

Remarks and/or Determination of Estimated

Quantity Pay Item Description Unit

Estimated Quantities

N

TX

\b ib e

(2

)1 3(

5)

(3

R oa dw ay

\C A D

D _S he et s\ B -S um m

TX

F

TN

P B

IB

E

(2 su m m ar y_

0% .x ls m

]S he et

STATE PROJECT

B1FTNP BIBE 14(2), 13(5),

11(3) Chisos Basin RoadsTX

SHEET

NUMBER

Surfacing, Staking, and Grading

Miscellaneous Temporary

Traffic Control

ALLOWANCE Bid Schedule

A0270 60202-0700 42-INCH EQUIVALENT DIAMETER

ARCH OR ELLIPTICAL PIPE

CULVERT LNFT 82 82

A0280 60501-0000 STANDARD UNDERDRAIN SYSTEM LNFT 440 10 450

A0290 60704-0000 CLEANING CULVERT IN PLACE EACH 4 4

A0300 60801-0400 PAVED WATERWAY, TYPE 4

(COLORED)-(TYPE C) SQYD 67 3 70

A0310 60801-0400 PAVED WATERWAY, TYPE 4

(COLORED)-(TYPE A) SQYD 12 3 15

A0320 60901-1000 CURB, CONCRETE, 12-INCH DEPTH

(COLORED) LNFT 1,828 92 1,920

A0330 62201-0250 DUMP TRUCK, 10 CUBIC YARD

MINIMUM CAPACITY HOUR 40

A0340 62201-0350 BACKHOE HOUR 40

A0350 62201-0850 WHEEL LOADER, 1 CUBIC YARD

MINIMUM RATED CAPACITY HOUR 40

A0360 62201-2850 MOTOR GRADER, 12 FOOT MINIMUM

BLADE HOUR 40

A0370 62201-3350 HYDRAULIC EXCAVATOR, 1 CUBIC

YARD MINIMUM CAPACITY HOUR 40

A0380 62301-0000 GENERAL LABOR HOUR 80

A0390 62302-1000 SPECIAL LABOR, HIRED

TECHNICAL SERVICES HOUR 40

A0400 62302-1100 SPECIAL LABOR, HIRED SURVEY

SERVICES HOUR 40

A0410 63402-0300 PAVEMENT MARKINGS, TYPE B,

SOLID MILE 20.1 0.4 20.5

A0420 63502-0500 TEMPORARY TRAFFIC CONTROL,

BARRICADE TYPE 2 EACH 50 50

A0430 63502-0600 TEMPORARY TRAFFIC CONTROL,

BARRICADE TYPE 3 EACH 4 4

A0440 63502-0700 TEMPORARY TRAFFIC CONTROL,

CONE EACH 50 50

A0450 63502-1300 TEMPORARY TRAFFIC CONTROL,

DRUM EACH 100 100

6- Ju l-

0:

A M

MileStone: Final Estimate Date Completed: 07/06/20 Report Date: 07/06/20

N

TX

\b ib e

(2

)1 3(

5)

(3

R oa dw ay

\C A D

D _S he et s\ B -S um m

TX

F

TN

P B

IB

E

(2 su m m ar y_

0% .x ls m

]S he et

2) SUMMARY OF QUANTITIES - Schedule A

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

B2FTNP BIBE 14(2), 13(5),

11(3) Chisos Basin RoadsTX

Surfacing, Staking, and Grading

Miscellaneous Temporary

Traffic Control

ALLOWANCE Bid Schedule

A0460 63502-2000 TEMPORARY TRAFFIC CONTROL,

PORTABLE CHANGEABLE MESSAGE

SIGN EACH 2 2

A0470 63504-1000 TEMPORARY TRAFFIC CONTROL,

CONSTRUCTION SIGN SQFT 246 246

A0480 63505-1000 TEMPORARY TRAFFIC CONTROL,

PAVEMENT MARKINGS MILE 20.1 20.1

A0490 63506-0500 TEMPORARY TRAFFIC CONTROL,

FLAGGER HOUR 2,150 2,150

A0500 63506-0600 TEMPORARY TRAFFIC CONTROL,

PILOT CAR HOUR 1,000 1,000

6- Ju l-

0:

A M

MileStone: Final Estimate Date Completed: 07/06/20 Report Date: 07/06/20

N

TX

\b ib e

(2

)1 3(

5)

(3

R oa dw ay

\C A D

D _S he et s\ B -S um m

TX

F

TN

P B

IB

E

(2 su m m ar y_

0% .x ls m

]S he et

3) SUMMARY OF QUANTITIES - Schedule A

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

B3FTNP BIBE 14(2), 13(5),

11(3) Chisos Basin RoadsTX

Surfacing, Staking, and Grading

Miscellaneous Temporary

Traffic Control

ALLOWANCE Bid Schedule

X0020 15101-0000 MOBILIZATION LPSM ALL

X0030 15206-0000 SLOPE, REFERENCE, AND

CLEARING AND GRUBBING STAKE MILE 0.501 0.501

X0040 15210-3000 CENTERLINE, VERIFICATION AND

STAKING MILE 0.497 0.497

X0050 15216-2000 SURVEY AND STAKING, GRADE

FINISHING STAKES MILE 1.002 1.002

X0060 15301-0000 CONTRACTOR QUALITY CONTROL LPSM ALL

X0070 15401-0000 CONTRACTOR TESTING LPSM ALL

X0080 15501-0000 CONSTRUCTION SCHEDULE LPSM ALL

X0090 15705-1400 SOIL EROSION CONTROL, FIBER

ROLL LNFT 1,000

X0100 15802-0000 WATERING FOR DUST CONTROL LPSM ALL

X0110 20302-0300 REMOVAL OF CURB AND GUTTER,

CONCRETE LNFT 3,955 120 4,075

X0120 20302-0500 REMOVAL OF CURB, CONCRETE LNFT 80 10 90

X0130 20303-1400 REMOVAL OF PAVED WATERWAY,

CONCRETE SQYD 28 2 30

X0140 20304-1000 REMOVAL OF STRUCTURES AND

OBSTRUCTIONS LPSM ALL

X0150 20402-0000 SUBEXCAVATION CUYD 1,499 76 1,575

X0160 25101-0200 PLACED RIPRAP, METHOD A,

CLASS 2 CUYD 7.0 1.0 8.0

X0170 25101-0300 PLACED RIPRAP, METHOD A,

CLASS 3 CUYD 101 4 105

X0180 25305-1000 REVET MATTRESS, GALVANIZED OR

ALUMINIZED COATED SQYD 56 4 60

X0190 30202-2000 ROADWAY AGGREGATE, METHOD 2 TON 2,691 59 2,750

X0200 30401-5300 FULL DEPTH RECLAMATION,

METHOD 2, 6-INCH DEPTH MILE 0.997 0.997

X0210 40301-0100 ASPHALT CONCRETE PAVEMENT,

TYPE 1 TON 3,392 108 3,500

X0220 40601-0000 FOG SEAL TON 7 1 8

X0230 41102-1000 PRIME COAT, METHOD 1 SQYD 15,572 778 16,350

X0240 41105-0000 BLOTTER TON 25 25

X0250 41201-0000 TACK COAT TON 7 1 8

X0260 60801-0400 PAVED WATERWAY, TYPE 4

(COLORED)-(TYPE B) SQYD 45 5 50

X0270 60901-1000 CURB, CONCRETE, 12-INCH DEPTH

(COLORED) LNFT 4,103 47 4,150

6- Ju l-

0:

A M

MileStone: Final Estimate Date Completed: 07/06/20 Report Date: 07/06/20

N

TX

\b ib e

(2

)1 3(

5)

(3

R oa dw ay

\C A D

D _S he et s\ B -S um m

TX

F

TN

P B

IB

E

(2 su m m ar y_

0% .x ls m

]S he et

4) SUMMARY OF QUANTITIES - Option X

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

B4FTNP BIBE 14(2), 13(5),

11(3) Chisos Basin RoadsTX

Surfacing, Staking, and Grading

Miscellaneous Temporary

Traffic Control

ALLOWANCE Bid Schedule

X0280 60908-1000 PAVED DITCH, ASPHALT SQYD 12 1 13

X0290 62201-0250 DUMP TRUCK, 10 CUBIC YARD

MINIMUM CAPACITY HOUR 10

X0300 62201-0350 BACKHOE HOUR 10

X0310 62201-0850 WHEEL LOADER, 1 CUBIC YARD

MINIMUM RATED CAPACITY HOUR 10

X0320 62201-2850 MOTOR GRADER, 12 FOOT MINIMUM

BLADE HOUR 10

X0330 62201-3350 HYDRAULIC EXCAVATOR, 1 CUBIC

YARD MINIMUM CAPACITY HOUR 10

X0340 62301-0000 GENERAL LABOR HOUR 20

X0350 62302-1000 SPECIAL LABOR, HIRED

TECHNICAL SERVICES HOUR 10

X0360 62302-1100 SPECIAL LABOR, HIRED SURVEY

SERVICES HOUR 10

X0370 63316-2000 REMOVE AND RESET DELINEATOR EACH 5

X0380 63402-0300 PAVEMENT MARKINGS, TYPE B,

SOLID MILE 7.2 0.3 7.5

X0390 63402-0400 PAVEMENT MARKINGS, TYPE B,

BROKEN MILE 0.4 0.1 0.5

X0400 63502-0500 TEMPORARY TRAFFIC CONTROL,

BARRICADE TYPE 2 EACH 25 25

X0410 63502-0700 TEMPORARY TRAFFIC CONTROL,

CONE EACH 25 25

X0420 63502-1300 TEMPORARY TRAFFIC CONTROL,

DRUM EACH 50 50

X0430 63504-1000 TEMPORARY TRAFFIC CONTROL,

CONSTRUCTION SIGN SQFT 129 129

X0440 63505-1000 TEMPORARY TRAFFIC CONTROL,

PAVEMENT MARKINGS MILE 7.2 7.2

X0450 63506-0500 TEMPORARY TRAFFIC CONTROL,

FLAGGER HOUR 1,000 1,000

X0460 63506-0600 TEMPORARY TRAFFIC CONTROL,

PILOT CAR HOUR 500 500

6- Ju l-

0:

A M

MileStone: Final Estimate Date Completed: 07/06/20 Report Date: 07/06/20

N

TX

\b ib e

(2

)1 3(

5)

(3

R oa dw ay

\C A D

D _S he et s\ B -S um m

TX

F

TN

P B

IB

E

(2 su m m ar y_

0% .x ls m

]S he et

5) SUMMARY OF QUANTITIES - Option X

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

B5FTNP BIBE 14(2), 13(5),

11(3) Chisos Basin RoadsTX

Surfacing, Staking, and Grading

Miscellaneous Temporary

Traffic Control

ALLOWANCE Bid Schedule

Y0020 15101-0000 MOBILIZATION LPSM ALL

Y0030 15301-0000 CONTRACTOR QUALITY CONTROL LPSM ALL

Y0040 15501-0000 CONSTRUCTION SCHEDULE LPSM ALL

Y0050 20302-1200 REMOVAL OF GUARDRAIL LNFT 3,062 88 3,150

Y0060 61701-5100 GUARDRAIL SYSTEM MGS, TYPE 4,

CLASS B STEEL POSTS LNFT 2,450 75 2,525

Y0070 61702-1600 TERMINAL SECTION, TYPE MGS

FLARED EACH 16 16

Y0080 62201-0250 DUMP TRUCK, 10 CUBIC YARD

MINIMUM CAPACITY HOUR 10

Y0090 62201-0350 BACKHOE HOUR 10

Y0100 62301-0000 GENERAL LABOR HOUR 20

Y0110 62302-1000 SPECIAL LABOR, HIRED

TECHNICAL SERVICES HOUR 10

Y0120 63504-1000 TEMPORARY TRAFFIC CONTROL,

CONSTRUCTION SIGN SQFT 90 90

6- Ju l-

0:

A M

MileStone: Final Estimate Date Completed: 07/06/20 Report Date: 07/06/20

N

TX

\b ib e

(2

)1 3(

5)

(3

R oa dw ay

\C A D

D _S he et s\ B -S um m

TX

F

TN

P B

IB

E

(2 su m m ar y_

0% .x ls m

]S he et

6) SUMMARY OF QUANTITIES - Option Y

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

B6FTNP BIBE 14(2), 13(5),

11(3) Chisos Basin RoadsTX

15206-0000 15210-3000 15216-2000

SLOPE, REFERENCE,

AND CLEARING AND

GRUBBING STAKE

CENTERLINE,

VERIFICATION AND

STAKING

SURVEY AND

STAKING, GRADE

FINISHING STAKES

Remarks

MILE MILE MILE

1+00 - 118+00 1.850 14+50 - 16+00 0.028 0.056 30+75 - 34+87 0.078 0.156 42+80 - 45+55 0.052 0.104 46+16 - 48+10 0.037 0.074 55+00 - 57+32 0.044 0.088 66+70 - 68+90 0.042 0.084 70+12 - 72+92 0.053 0.106 75+05 - 76+75 0.032 0.064

30+00 - 36+00 0.114 0.228

0.480 1.850 0.960

10+00 - 36+22 0.497 36+22 - 62+65 0.501 1.002

0.501 0.497 1.002TOTAL OPTION X

SURVEY AND STAKING SUMMARY

Item Number

Chisos Basin Road

North Entrance Road

Station to Station

West Entrance Road

TOTAL SCHEDULE A

Pay Item 20420-0000 For info only

BCY BCY CCY CUYD BCY

30+00 - 36+00 126 126 646 646 126 126 126 646 646 126

NOTE:

1.

2.

3.

4.

GRADING SUMMARY

Estimated Unclassified

Borrow Volume

Roadway Prism

EmbankmentRoadway Excavation

The quantities shown herein are approximations. Payment will be made for the actual quantities of work performed.

Station to Station

TOTAL SCHEDULE A

Roadway Prism

Embankment Construction

Remove asphalt, curb and gutter from project.

North Entrance Road

BCY = Bank cubic yard - one cubic yard of material as it lies in the natural state.

CCY = Compacted cubic yard - one cubic yard of material after it has been compacted

Available material includes Roadway Excavation. See Miscellaneous Summaries.

Roadway Excavation

30202-2000 30401-5300 40301-0100 40601-0000 41102-1000 41201-0000 41801-1000

ROADWAY

AGGREGATE,

METHOD 2

FULL DEPTH

RECLAMATION,

METHOD 2, 6-INCH

DEPTH

ASPHALT CONCRETE

PAVEMENT, TYPE 1 FOG SEAL

PRIME

COAT,

METHOD 1

TACK COAT

ASPHALT

CONCRETE

PAVEMENT

PATCH, TYPE 1

TON MILE TON TON SQYD TON SQYD

1+00 - 30+00 122 0.549 1489 2.9 6836 2.9 30+00 - 60+00 889 0.568 1584 3.1 7271 3.1 60+00 - 90+00 703 0.568 1662 3.3 7630 3.3 90+00 - 118+00 14 0.530 1423 2.8 6533 2.7

2 32 0.1 148 0.1

20+90 - 21+70 249

30+00 - 36+00 786 379 0.7 1740 0.7

2,516 2.215 6,569 13 30,159 13 2,167

10+00 - 36+22 13 0.497 1536 3.0 7051 3.0 36+22 - 62+65 2678 0.501 1856 3.7 8521 3.7

2,691 0.997 3,392 7 15,572 7

Aggregate base . . . . 139 lb/ft3

Hot asphalt concrete pavement . . . . 145.2 lb/ft3 Fog seal . . . . 0.1 gal/yd2 (233 gal/ton)

Prime coat . . . . 0.33 gal/yd2 (251 gal/ton)

Values used for estimating purposes:

Station to Station MP to MP

Chisos Basin Road

TOTAL OPTION X

West Entrance Road Patch Repair

Ross Mawell Scenic Drive Patch Repair

Approach Roads

14.3

Note: 1.) Roadway Aggregate quantities include material for mainline shouldering and reconstruction areas. 2.) Quantities shown include all widened pullouts & parking areas. 3.) Roadway Aggregate quantity is the total amount required based on the thickness and widths shown in the typical secion.

West Entrance Road

TOTAL SCHEDULE A

16.5

SURFACING SUMMARY

North Entrance Road

SUMMARIES

MISCELLANOUS

B8

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts B S u m m S

U M

B I B

E

M is c .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

SUMMARIES

MISCELLANOUS

B9

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts B S u m m S

U M

B I B

E

M is c .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

SUMMARY

CONTROL

TEMPORARY TRAFFIC

B10

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts B S u m m S

U M

B I B

E

M is c .d

U.S. DEPARTMENT OF TRANSPORTATION

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

STOP

PANTHER JUNCTION

C A

M P

G R

O U

N D

P A

R K I N

G O

N R

O A

D W

A Y

G U

ID

E

R E

D U

C E S

P E

E D A

H E

A D

N O P

A R

K

IN

G

M

P H

N O P

A R

K

IN

G

5X9

N O P

A R

K

IN

G N

O P

A R

K

IN

G

N O P

A R

K

IN

G

N O P

A R

K

IN

G

N O P

A R

K

IN

G

FI

RE

STATI

O

N

N O P

A R

K

IN

G

5310531553205325

53505350

A

A

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

V P I

E L

,3

.5

+1.625

50' VC

K = 19

SSD = 435'

V P I

50' VC

K = 39

200'100'0

Scale in Feet

C1

NOTE:

See Special 609-A colored curb.

Install concrete

14+50 - 16+00, Lt.

To Fire Station

Do not disturb

Stone pipe culvert, Existing 8' x 3.8' x 107'

8+82

Do not disturb

Stone pipe culvert, Existing 4.5' x 4.2' x 73'

15+17

C a m p g ro u n d

T o C h is o s B a s in

1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 ground

Existing ground

Existing grade

Proposed

10+00 11+00 12+00 13+00 14+00 15+00

Curb, Lt.

E = 597961.63

N = 13671108.29

Rehabilitation

Station 1+00.00

Chisos Basin Road - Schedule A

Begin Project TX FTNP BIBE 14(2)

Lodge

To Chisos Basin

Reconstruction

(Do Not Disturb)

Optic Location

Approximate Fiber

See Detail C204-51

Subexcavation area

14+50 - 16+00

2.

1.

adjacent to the roadway unless otherwise stated.

curb and gutter, signs, rock structures, and road closure gate

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

R = 600.00'

PI 14+67.91

D

T = 275.35'

L = 516.30' e = 0.024

See Special 602-A and headwall, Lt.

elliptical pipe culvert

Install 42" x 82'

15+17, 5405 5

+00

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

+1.625

SSD = 435'

V P I

E L

,3

.8

50' VC

K = 39

+2.9 00%

200'100'0

Scale in Feet

C2

NOTE:

2.

1.Do not disturb

Stone pipe culvert, Existing 3.1' x 3.2' x 33'

17+69

Do not disturb

Stone pipe culvert, Existing 3.5' x 3.5' x 69'

27+25

Ditch reconditioning

15+25 - 16+00, Rt.

Ditch reconditioning

28+00 - 30+00, Rt.

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

pavement existing edge of existing pullout to

Pulverize and pave

29+00, Lt.

24+00 25+00 26+00 27+00 28+00 29+00

15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 ground

Existing grade

Proposed

Curb, Lt.

Reconstruction

(Do Not Disturb)

Optic Location

Approximate Fiber See Detail C204-51

Subexcavation area

14+50 - 16+00

See Special 602-A

Bury headwall in place, Lt.

5365 5365

H a d w a ll

L t.

C u lv e r t

E q u iv a le n t

A r c h P ip e

.5

I n s ta ll x

E L

,3

.8

U

R V

E S

M

P H

M

P H

CHEVRON

CHEVRON

CHEVRON

C H

EV

R O

N

U T

U R

N

0 5420

5 5490

5585 5590

45+00

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

.0

V P I

E L

,4

.7

.0

50' VC

K = 46

SSD = 1018'

V P I

E L

,4

.7

50' VC

K = 19 + .6

.6

200'100'0

Scale in Feet

C3

NOTE:

Do not disturb

Stone pipe culvert, Existing 3.2' x 3.3' x 87'

33+93

Do not disturb

Concrete pipe culvert, Existing 26" x 19" x 45'

38+58

Do not disturb

Stone pipe culvert, Existing 4' x 3.8' x 46'

40+93

2.

1.

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

See Special 609-A new concrete curb, Remove curb and install

33+34 - 34+87, Lt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

42+80 - 45+55, Rt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

46+16 - 48+10, Lt.

38+00 39+00 40+00 41+00 42+00 43+00 ground

Existing grade

Proposed

29+00 30+00 31+00 32+00 33+00 34+00 35+00 36+00 ground

Existing ground

Existing ground

Existing grade

Proposed

37+00

Curb, Lt.

Curb, Rt.

grade

Proposed

Reconstruction

12 Boulders

Remove and reset

42+80 - 45+55, Lt.

17 Boulders

Remove and reset

46+16 - 48+10, Rt.

E L

,4

.5

E L

,4

.2

R = 700.00'

PI 31+27.51

D

T = 53.54'

L = 106.88'

T = 51.11'

PI 32+31.96

D

R = 300.00'

L = 101.26'

T = 96.85'

PI 33+78.95

D

R = 180.00'

L = 177.70'

E L

,5

.4 e = 0.02 e = 0.04 e = 0.05

See Special 609-A paved waterway (Type A), Install new concrete curb and

Remove curb and paved waterway.

30+65 - 30+72, Lt.

See Special 609-A paved waterway (Type A), Install new concrete curb and

Remove curb and paved waterway.

30+75 - 33+34, Lt.

U R

V E S

25 M

PH

15 M

PH

CHEVRON

CHEVRON

C H

E V

R O

N

C H

E V

R O

N

U T

U R

N

NO PARKING

NO PARKING

NO PARKING ON ROADWAY

CHEVRON

CHEVRON

C H E V R O

N

C H

E V

R O

N

N O P

A R K

IN

G U T

U R

N

L O S T M

IN

E T

R A

IL

N O P

A R

K

IN

G

DI57

.3

C U

R V

E S

B E

A R B

O X

T R

A S

H C

A N

S

T R

A I L

H E

A D

T R

A I L

H E

A D

N O P

A R

K I N

G

0 5

5 5640 5

45+00 5

55+00

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

V P I

E L

,5

.2

.6

100' VC

K = 31

V P I

E L

,5

.8

.8

.1

100' VC

K = 27

SSD = 345'

V P I

E L

,5

.9

.1

50' VC

K = 15

V P I

E L

,5

.8

.5

.1

50' VC

K = 21

SSD = 477'

100' VC

K = 39

SSD = 470'

E L

,6

.2

100' VC

K = 39

SSD = 470'

V P I

E L

,6

.9

.5

.5

100' VC

K = 105

SSD = 1183'

200'100'0

Scale in Feet

C4

NOTE:

Do not disturb

Stone pipe culvert, Existing 3' x 3.5' x 63'

51+25 Do not disturb

Stone pipe culvert, Existing 2.6' x 3.2' x 32'

52+81

Do not disturb

Concrete pipe culvert, Existing 2.2' x 1.6' x 42'

59+95

Do not disturb

Pipe culvert, Existing 24" x 68'

61+45

2.

1.

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

pavement existing edge of existing pullout to

Pulverize and pave

48+75, Lt.

pavement to existing edge of existing parking areas

Pulverize and pave

60+00 - 63+00, Rt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

55+00 - 57+32, Lt.

52+00 53+00 54+00 55+00 56+00 57+0043+00 44+00 45+00 46+00 47+00 48+00 49+00 50+00 51+00 ground

Existing ground

Existing grade

Proposed grade

Proposed ground

Existing ground

Existing ground

Existing grade

Proposed

See Special 609-A

Install new concrete curb, Remove curb and gutter.

42+80 - 45+55, Rt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

46+16 - 48+10, Lt.

Curb, Rt.

Curb, Lt. Curb, Lt.

5 Boulders

Remove and reset

55+00 - 57+32, Rt.

Reconstruction

Reconstruction Reconstruction

E L

,5

.4

E L

,5

.9

E L

,5

.5

E L

,5

.9

E L

,6

.9

R = 100.00'

PI 43+15.69

D

T = 31.38'

L = 60.82'

R = 57.00'

PI 47+83.86

D

T = 155.00'

L = 138.90'

R = 175.00'

PI 44+92.19

D

T = 51.45'

L = 100.08'

L = 95.62'

PI 44+06.51

D

R = 60.00'

T = 61.39'

T = 183.18'

PI 57+33.33

D

R = 46.00'

L = 121.88' e = 0.069 e = 0.072 e = 0.05 e = 0.076 e = 0.080 See Special 609-A paved waterway (Type A), Install new concrete curb and

52+27 - 52+52, Rt.

NO PARKING

NO PARKING

NO PARKING ON ROADW

AY

CHEVRON

CHEVRON

C H E V R O

N

N O P

A R

K

IN

G

U T

U R

N

L O

S T M

IN

E T

R A

IL

N O P

A R

K

IN

G

N O P

A R

K

IN

G

.8

DI

.0

N O P

A R

K

IN

G

DI572

4.3

C U

R V

E S

B E

A R B

O X

5X4

O B J E

C T M

A R

K E

R

T R

A S

H C

A N

S

T R

A I L

H E

A D

T R

A I L

H E

A D

N O P

A R

K I N

G

T R

A

IL

H E

A D

H

IL

L

55+

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

E L

,6

.9

.5

V P I

E L

,7

.7

-8.065%

100' VC

K = 108

SSD = 1213'

V P I

E L

,7

.2

-8.065%

100' VC

K = 58

V P I

E L

,7

.2

-9 .6

50' VC

K = 15

SSD = 355'

200'100'0

Scale in Feet

C5

NOTE:

Do not disturb pipe culvert, Combo Concrete/Metal

Existing 24" x 56'

68+45

Do not disturb pipe culvert, Existing 18" x 44'

71+78

2.

1.

66+00 67+00 68+00 69+00 70+00 71+0057+00 58+00 59+00 60+00 61+00 62+00 63+00 64+00 65+00 ground

Existing grade

Proposed grade

Proposed ground

Existing ground

Existing

Curb, Lt. Curb, Lt. Curb, Lt.

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

Reconstruction Reconstruction Reconstruction

T = 102.37'

PI 68+10.10

D

R = 210.00'

L = 190.50'

T = 28.83'

PI 71+62.43

D

R = 200.00'

L = 57.26'

E L

,7

.8

E L

,7

.0

E L

,7

.0 e = 0.042e = 0.048

See Special 609-A paved waterway (Type A), Install new concrete curb and

Remove curb and paved waterway.

66+70 - 68+90, Lt.

See Special 609-A paved waterway (Type A), Install new concrete curb and

70+12 - 72+92, Lt.

U

TU

RN

U TURN

NO PARKING

.8

D I

.0

NO PARKING

355540

75+00

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

-9 .6

V P I

E L

,6

.3

-1 .0

100' VC

K = 27

SSD = 338'

200'100'0

Scale in Feet

C6

NOTE:

Do not disturb

Stone pipe culvert, Existing 3.8' x 4.2' x 47'

80+72 Do not disturb

Stone pipe culvert, Existing 1.6' x 3.5' x 67'

84+90

Do not disturb

Stone underpass, Existing 12' x 15' x 50'

88+91

Ditch reconditioning

87+50 - 88+50, Lt.

2.

1.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

75+05 - 76+75, Lt.

80+00 81+00 82+00 83+00 84+00 85+0071+00 72+00 73+00 74+00 75+00 76+00 77+00 78+00 79+00 grade

Proposed ground

Existing grade

Proposed ground

Existing ground

Existing ground

Existing ground

Existing the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

Curb, Lt. Curb, Lt.

Reconstruction Reconstruction

PI 71+62.43

D

R = 200.00'

T = 28.83'

L = 57.26'

T = 45.92'

PI 76+16.25

D

R = 40.00'

L = 68.33'

PI 75+45.57

D

R = 75.00'

T = 26.90'

L = 51.66' T = 20.29'

PI 76+58.96

D

R = 75.00'

L = 39.64'

E L

,7

.4

E L

,6

.2

E L

,6

.7 e = 0.042 e = 0.064 e = 0.080 e = 0.065

See Special 609-A waterway (Type A), concrete curb and paved waterway. Install new

Remove curb and paved

89+99 - 90+20, Lt.

M

P H

M

P H

STONE

STONE

STONE

STONE

5 5

5545 55

55755

STATE PROJECT

P

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

200'100'0

Scale in Feet

C7

NOTE:

Clean in place pipe culvert, Existing 18" x 60'

94+19 Do not disturb pipe culvert, Existing 18" x 47'

97+93

Clean in place pipe culvert, Existing 18" x 73'

100+09

2.

1.

Do not disturb

Stone underpass, Existing 12' x 15' x 50'

88+91

94+00 95+00 96+00 97+00 98+00 99+0085+00 86+00 87+00 88+00 89+00 90+00 91+00 92+00 93+00 ground

Existing ground

Existing ground

Existing ground

Existing

5510 5470 the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

E X

H I B I T A

H E

A D

E X

H I B I T A

H E

A D

0 5

30543

STATE PROJECT

P

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

200'100'0

Scale in Feet

C8

NOTE:

Do not disturb

Stone pipe culvert, Existing 3' x 1.8' x 33'

105+63

Clean in place pipe culvert, Existing 18" x 37'

111+05

2.

1.

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

pavement existing edge of existing pullout to

Pulverize and pave

109+50, Lt.

108+00 109+00 110+00 111+00 112+00 113+0099+00 100+00 101+00 102+00 103+00 104+00 105+00 106+00 107+00 ground

Existingground

Existing ground

Existing ground

Existing

Do not disturb

Stone pipe culvert, Existing 2' x 3.5' x 40'

103+82

E X

H I B I T A

H E

A D

STATE PROJECT

P

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

200'100'0

Scale in Feet

C9

NOTE:

Clean in place pipe culvert, Existing 18" x 37'

111+05

Clean in place pipe culvert, Existing 18" x 53'

115+20

2.

1.

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damage to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

113+00 114+00 115+00 116+00 117+00 118+00 ground

Existing ground

Existing

E=604307.41

N=13675840.79

Rehabilitation

Station 118+00.00

Chisos Basin Road - Schedule A

End Project TX FTNP BIBE 14(2)

I

N C

M P

.3

D R

O P I

N L E

T

T

325532

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

-2.861%

,2

.1

,2

.8

100'50'0

Scale in Feet

20+00 21+00 22+00

Ground Existing

Grade Proposed pavement

Match existing

20+90, pavement

Match existing

21+70, DETAIL A

1:4 1:4

See Special 418-A

11' Travelway 3.6' 4' 4'

WEST ENTRANCE ROAD - SCHEDULE A

E = 565460.26

N = 13690391.05

See Special 418-A

Type 1 Pavement Patch

Station 20+90

West Entrance Road

Begin Project TX FTNP BIBE 13(5)

E = 565540.22

N = 13690388.69

See Special 418-A

Type 1 Pavement Patch

Station 21+70

West Entrance Road

End Project TX FTNP BIBE 13(5) typ.

1'

C10

See Special 605-A

Install underdrain

20+00 - 24+40, Rt.

patch)

(Included in pavement pavement

Sawcut existing patch)

(Included in pavement pavement

Sawcut existing

See Detail A of concrete paved waterway, Rt.

damaged 75' section

Remove and replace paved waterway depth of concrete

Match existing

(colored) waterway - Type C

6" Concrete paved

See Special 605-A

Underdrain

Standard existing drop inlet

Tie undrerdrain into

60801-0400 under Item center included

2' spacing on

#4 Rebar @

60801-0400

Included under Item according to 704.02.

4" Bedding material

STATE PROJECT

P

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

CONC

CONC

P O

T

.0

P C

.0

P T

.4

,6

.3

V P I

E L

,6

.5

-0.706%

+2.08 1%

130' VC

K = 47

V P I

E L

,6

.0

+2.08 1% -3.516%

300' VC

K = 54

SSD = 343'

V P I

E L

,6

.0

-3.516%

-0.713%

100' VC

K = 36 2 ,6

.4

200'100'0

Scale in Feet

30+00 31+00 32+00 33+00 34+00 35+00

Curve = NORTH-1

PI 34+33.14

D

R = 2,000.00'

T = 221.05'

L = 440.32'

Ground Existing

Grade Proposed e = 0.044

Do Not Disturb

Pipe culvert

Existing 18" x 50'

35+63 elevation, and width pavement grade, Match existing

30+00, elevation, and width pavement grade, Match existing

36+00, Do Not Disturb

Pipe culvert

Existing 24" x 74'

30+65

E = 647150.95

N = 13803347.57

Reconstruction

Station 30+00

North Entrance Road

Begin Project TX FTNP BIBE 11(3)

E = 647711.56

N = 13803137.30

Reconstruction

Station 36+00

North Entrance Road

End Project TX FTNP BIBE 11(3)

NORTH ENTRANCE ROAD - SCHEDULE A

36+00 t o r e m a in i n p la c e

P ip e C u lv e r t

E x is ti n g x t o r e m a in i n p la c e

P ip e C u lv e r t

E x is ti n g x

See Detail C204-51

Subexcavation area.

32+00 - 35+00

See Detail C204-51

Subexcavation area.

32+00 - 35+00

C11 curb and gutter

Remove existing

31+60 - 35+70, Lt. & Rt.

P E

R M I T R

E Q

U I R

E D

N O C

O L L E

C T I N

G

M

P H

STATE PROJECT

P

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

200'100'0

Scale in Feet

Riprap (2'x2'x1.5')

Place Class 2

11+88, Rt.

NOTE:

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damge to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

2.

1.

pavement to existing edge of

Pulverize and pave

Paved pullout, Existing 17.5' wide

11+53 - 13+33, Rt.

10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00 ground

Existing

E = 532077.97

N = 13684869.78

Rehabilitation

Station 10+00.00

West Entrance Road - Option X

Begin Project TX FTNP BIBE 13(5) C12

M

P H

CONC

CONC

CONC

CONC

C U

R V

E

M

P H

2585 2590

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

,5

.1

200'100'0

Scale in Feet

Do Not Disturb

Concrete box culvert, Existing 6' x 6' x 71'

30+72

See Detail C204-51

Subexcavation area.

35+25 - 36+25 directed by the CO behind wingwalls as

Place Class 3 Riprap, 30+72, Rt.

NOTE:

the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damge to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

2.

1.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

36+22 - 41+96, Lt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

36+22 - 39+30, Rt.

25+00 26+00 27+00 28+00 29+00 30+00 31+00 32+00 33+00 34+00 35+00 36+00 37+00 38+0024+00

Curb, Lt.

Curb, Rt.

Riprap (4' x 30' x 1.5')

Place Class 2

33+47 - 33+77, Lt.

in scour hole

(4' x 75' x 3') protection

Place Class 3 Riprap

32+00 - 32+75, Rt.

ground

Existing grade

Proposed

C13

Reconstruction

Reconstruction

CU

RVE

M

PH

R

ED

U C E S

PEED

A

H

EA

D

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

V P I

E L

,5

.6

5+2.32 9%

7.

0%

500' VC

K = 96

V P I

E L

,6

.3

7.

0%

.5

%800' VC

K = 826

.5

200'100'0

Scale in Feet

NOTE:

See Detail C204-51

Subexcavation area.

42+00 - 45+00

See Detail C204-51

Subexcavation area.

49+00 - 52+20 from gravel area

Grade to drain away

3.

2.

1.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

36+22 - 41+96, Lt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

42+20 - 45+02, Lt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

45+26 - 47+99, Lt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

48+23 - 51+00, Lt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

51+25 - 53+66, Lt.

included under Item 20304-1000.

Removal of grouted riprap and gabions at outlets are the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damge to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

39+00 40+00 41+00 42+00 43+00 44+00 45+00 46+00 47+00 48+00 49+00 50+00 51+00 52+0038+00 grade

Proposed ground

Existing

Curb, Rt. Curb, Rt.

ground

Existing ground

Existing ground

Existing grade

Proposed grade

Proposed grade

Proposed

C14

Reconstruction Reconstruction

Curb, Lt.

Reconstruction

Curb, Lt.

Reconstruction

Curb, Lt.

Reconstruction

Curb, Lt.

Reconstruction

Curb, Lt.

Reconstruction

PI 41+53.99

D

R = 680.00'

T = 96.03'

L = 190.79' T = 566.64'

PI 48+15.39

D

R = 575.00'

L = 894.78' e = 0.080 e = 0.080

See Special 609-A revet mattress, and Class 3 riprap concrete curb, paved waterway (Type B), existing grouted riprap. Install new

Remove curb, paved waterway, and

41+96 - 42+20, Lt.

See Special 609-A revet mattress, and Class 3 riprap.

curb, paved waterway (Type B), and gabions. Install new concrete

Remove curb, paved waterway, 47+99 - 48+23, Lt.

See Special 609-A revet mattress, and Class 3 riprap.

curb, paved waterway (Type B), and gabions. Install new concrete

Remove curb, paved waterway, 45+02 - 45+26, Lt.

See Special 609-A revet mattress, and Class 3 riprap.

curb, paved waterway (Type B), and gabions. Install new concrete

Remove curb, paved waterway, 51+00 - 51+25, Lt.

See Special 609-A

Install paved ditch and concrete curb.

Remove curb and gutter.

50+73 - 51+00, Rt.

Included under Item 20302-0500.

Remove and reset 5 delineators.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

51+00 - 62+65, Rt.

S T

O P A

H E

A D

C U

R V

E

M

P H

L O

W E

R G

E A

R S

M

P H

P R

IC

E L

IS

T

STOP

S L

O W

O L

D M

A V

E R I C

K R

D

T R

A F F I C

STATE PROJECT

A

M N T

X b ib e

R o a d w a y C

A D

D S h e e ts C

M L P

P P

N P T

X C .d g n

U s e r S e b a s ti a n .g u z m a n

NUMBER

SHEET

DRAWING NO.: 155/145303

NPS PMIS NO.: 250866

TX

Chisos Basin, West, North Roads

FTNP BIBE 14(2), 13(5), 11(3)

V P I

E L

,7

.3

.5

+2.27 0%

900' VC

K = 144

SSD = 558'

,7

.4

200'100'0

Scale in Feet

NOTE:

Pay Station

West Entrance See Detail C204-51

Subexcavation area.

55+40 - 57+00, Rt.

See Detail C204-51

Subexcavation area.

58+60 - 59+80

3.

2.

1.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

54+00 - 62+65, Lt.

See Special 609-A

Install new concrete curb, Remove curb and gutter.

51+00 - 62+65, Rt.

included under Item 20304-1000.

Removal of grouted riprap and gabions at outlets are the roadway unless otherwise stated.

curb and gutter, signs, and rock structures adjacent to

Protect in place buried revet matresses, concrete curb, Damge to utilities will be repaired at no cost to the government.

Protect in place all utilities (buried telephone line and pedestals).

E = 535485.43

N = 13681952.77

Rehabilitation

Station 62+65

West…

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