01b_Plan_Set-WA_RRP_RIDG_100(2)_Updated_07242018.pdf

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Project Location

WASHINGTON KEY MAP

TYPE OF CONSTRUCTION:

Bridge Abutments, Bridge Construction, Approach Roads, and MSE Walls.

DESIGN DESIGNATION:

ADT (2015)

ADT (2035)

V e (max)

20MPH

0.020

SPECIFICATION:

Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14

PLANS PREPARED BY

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

W E STERN FEDERAL LAND S HIGHWAY DIV ISION

VANCOUV ER, WAS HINGTON

j._P_R _O-JE_

CT

_M_A_N _A _G_E _R�

Vl

M. TRAFFALIS

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

PROJECT

LOCATION

N

2 1

PLANS FOR PROPOSED PROJECT

WA RRP RIDG 100(2)

RIVER S BRIDGE REPLACEMENT

RIDGEFIELD NATIONAL WILDLIFE REFUGE

CLARK COUNTY

WASHINGTON

LENGTH 0.569 MILES

Scale in miles

0 2 4

STATE PROJECT

WA RRP RIDG 100(2)

INDEX TO SHEETS

A. GENERAL INFORMATION

A.1 TITLE SHEET

A.2 PLAN SYMBOLS AND ABBREVIATIONS

A.3 VICINITY MAP

A.4 SITE MAP

A.5 RIGHT OF WAY

B. SUMMARIES

B.1-2 SUMMARY OF QUANTITIES

C. TYPICAL SECTION

C.1-3 TYPICAL SECTIONS

D. PLAN-PROFILE

D.1-6 PLAN AND PROFILE

D.7 SURVEY CONTROL

E. BRIDGE

E.1-33 BRIDGE PLANS

F. APPROACH SLAB

F.1 APPROACH SLAB

G. MSE WALL

G.1 MSE WALL DETAILS

G.2 SETTLEMENT PLATE ASSEMBLY DETAIL

H.GROUND IMPROVEMENTS

H.1 GROUND IMPROVEMENT ZONE

I. UTILITES

I.1 UTILITY DETAILS

J. SEDIMENTATION AND EROSION CONTROL

J.l SEDIMENTATION AND EROSION CONTROL PLAN

J.2-3 STANDARD DRAWINGS

K. DRAINAGE

K.1 TABULATION OF DRAINAGE QUANTITIES

K.2 DRAINAGE DETAIL

K.3-9 STANDARD DRAWINGS

L. SAFETY FEATURES

L.1-2 GUARDRAIL STANDARD DRAWINGS

L.3 MISCELLANEOUS DETAILS

A:ZU:id Chief of Engineering, Project Delivery, Western Federal Lands Highway Division

SHEET

NUMBER

A.1

Sheet and Description

Section C Section D Section E Section F Section G Section H Section J Section K

Typical Section Plan & Profile Bridge Approach Slab MSE Wall Ground Improvements Erosion Control Drainage Allowance Bid

Schedule

A0020 15101-0000 MOBILIZATION LPSM ALL

A0040 15201-0000 CONSTRUCTION SURVEY AND

STAKING LPSM ALL

A0060 15301-0000 CONTRACTOR QUALITY CONTROL LPSM ALL

A0080 15401-0000 CONTRACTOR TESTING LPSM ALL

A0100 15501-0000 CONSTRUCTION SCHEDULE LPSM ALL

A0120 15705-0100 SOIL EROSION CONTROL, SILT

FENCE LNFT 1,880 170 2,050

A0140 15705-1400 SOIL EROSION CONTROL, FIBER

ROLL LNFT 420 180 600

A0160 20101-0000 CLEARING AND GRUBBING ACRE 2.1 0.4 2.5

A0180 20301-1900 REMOVAL OF PIPE CULVERT EACH 2 2

A0200 20301-2400 REMOVAL OF SIGN EACH 3 3

A0220 20302-1200 REMOVAL OF GUARDRAIL LNFT 180 20 200

A0240 20304-2000 REMOVAL OF BRIDGE LPSM ALL ALL

A0260 20420-0000 EMBANKMENT CONSTRUCTION CUYD 7,995 505 8,500

A0280 21101-1000 ROADWAY OBLITERATION, METHOD 1 SQYD 455 45 500

A0300 25101-0300 PLACED RIPRAP, METHOD A,

CLASS 3 CUYD 27 27

A0320 25501-1000 MECHANICALLY STABILIZED EARTH Contract Quantity

WALL, WELDED WIRE FACE SQFT 10,950 10,950

A0340 25701-0200 CONTRACTOR FURNISHED

MECHANICALLY STABILIZED EARTH

WALL DESIGN LPSM ALL ALL

A0360 27601-0000 GEOTECHNICAL GROUND Contract Quantity

IMPROVEMENT SQYD 254 254

A0380 30202-2000 ROADWAY AGGREGATE, METHOD 2 TON 1,114 86 1,200

A0400 55201-0200 STRUCTURAL CONCRETE, CLASS A Contract Quantity

(AE) CUYD 827 827

A0420 55202-1000 STRUCTURAL CONCRETE, CLASS D Contract Quantity

(AE), FOR APPROACH SLABS,

TYPE 1 SQYD 107 107

A0440 55235-0000 EXPANSION JOINTS LNFT 48 48 Contract Quantity

A0460 55302-3200 PRECAST, PRESTRESSED CONCRETE Contract Quantity

GIRDER LNFT 1,524 1,524

A0480 55401-1000 REINFORCING STEEL LB 73,747 73,747 Contract Quantity

A0500 55401-2000 REINFORCING STEEL, EPOXY Contract Quantity

COATED LB 148,470 148,470

A0520 55601-0900 BRIDGE RAILING, STEEL LNFT 1,128 1,128 Contract Quantity

A0540 56401-1000 BEARING DEVICE, ELASTOMERIC EACH 6 6 Contract Quantity

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A R

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0(

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S he et

SUMMARY OF QUANTITIES

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

B.1RRP RIDG 100(2)WA

SHEET

Sheet and Description

Section C Section D Section E Section F Section G Section H Section J Section K

Typical Section Plan & Profile Bridge Approach Slab MSE Wall Ground Improvements Erosion Control Drainage Allowance Bid

Schedule

A0560 56501-0000 DRILLED SHAFT (120-INCH Contract Quantity

DIAMETER) LNFT 344 344

A0580 56501-0800 DRILLED SHAFT, 60-INCH Contract Quantity

DIAMETER LNFT 330 330

A0600 57501-0000 MINOR BRIDGE WORK LPSM ALL ALL

A0620 60103-0180 CONCRETE, HEADWALL FOR

36-INCH PIPE CULVERT EACH 1 1

A0640 60201-0800 24-INCH PIPE CULVERT LNFT 80 20 100

A0660 60201-1000 36-INCH PIPE CULVERT LNFT 265 25 290

A0680 60210-1000 END SECTION FOR 36-INCH PIPE

CULVERT EACH 1 1

A0700 60403-0000 INLET EACH 2 2

A0720 60510-0800 6-INCH OUTLET PIPE LNFT 100 50 150

A0740 61701-1950 GUARDRAIL SYSTEM G4, TYPE 4,

CLASS B STEEL POSTS LNFT 488 488

A0760 61702-0800 TERMINAL SECTION TYPE TANGENT EACH 4 4

A0780 61707-0000 STRUCTURE TRANSITION RAILING LNFT 84 84

A0800 61901-1300 FENCE, CHAIN LINK LNFT 231 231 Contract Quantity

A0820 61901-1300 FENCE, CHAIN LINK (35-INCH Contract Quantity

HEIGHT) LNFT 890 25 915

A0840 61901-1300 FENCE, CHAIN LINK (42-INCH Contract Quantity

HEIGHT) LNFT 475 475

A0860 61902-0000 GATE EACH 1 1

A0880 62401-0300 FURNISHING AND PLACING

TOPSOIL, 4-INCH DEPTH SQYD 2,713 287 3,000

A0900 62502-0000 TURF ESTABLISHMENT SQYD 2,796 204 3,000

A0920 63301-0000 SIGN SYSTEM EACH 2 2

A0940 63501-0000 TEMPORARY TRAFFIC CONTROL LPSM ALL

A0960 63503-1000 TEMPORARY TRAFFIC CONTROL,

PLASTIC FENCE LNFT 2,010 190 2,200

A0980 63610-1600 CONDUIT, 2-INCH, PVC LNFT 2,640 115 2,755

A1000 63621-1000 UTILITY BOX, PULLBOX EACH 1 1

A1020 63621-3000 UTILITY BOX, JUNCTION BOX EACH 2 2

A1040 63622-0000 UTILITY TRENCH LNFT 1,105 105 1,210

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

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2)

SUMMARY OF QUANTITIES

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

STATE PROJECT

B.2RRP RIDG 100(2)WA

2% Crown

TYPICAL SECTION

2% Crown

2% Crown

4+00 to 8+02.16

TYPICAL SECTION

S REFUGE RD

3+60 to 4+00

TYPICAL SECTION

S REFUGE RD

C.1

STATE PROJECT

NUMBER

SHEET

U

S S u r ft

D c m y fi le s p w p r o d u c ti o n d w a r r id g c a .d g n

WA RRP RIDG 100(2)

P

M

O c to b e r

C h e c k e d b y

D e s ig n e d b y

1:3 2% Crown

1:3

10'

TYPICAL SECTION - GUARDRAIL

1:3

Variable

S lo p e s ta k e

ROUNDING DETAIL

FILL SLOPE

C le a r in g l im it

D

2% Crown

1:

LC

LC

NOTE:

1:3

C o n s tr u c ti o n l im it

C o n s tr u c ti o n l im it

C le a r in g l im it

5'

C o n s tr u c ti o n l im it

Varies

Turf establishm ent

Parking area

Varies

NO SCALE

3.

2.

1.

Profile grade traveled way Edge of

Guardrail, where required

0.25 D

Existing ground

Existing centerline

Existing ground

Existing ground

Profile grade

Embankment construction

6-inch compacted depth

Roadway aggregate, method 2

6-inch compacted depth

Roadway aggregate, method 2

4-inch depth

Furnishing and placing topsoil, Traveled way

10'2' Shoulder

2' Shoulder 2' Shoulder

5' 5'

0.5'

3.6'

Traveled way

10'

Traveled way

10'

Traveled way

10'

Roadway obliteration, method 2

See Sheet G.1 for S Refuge Rd stations 13+49.50 thru 17+00.00.

13+42.34 thru 13+67.33.

See Sheet F.1 for S Refuge Rd stations 8+02.16 thru 8+17.16 and

See Bridge Sheets for S Refuge Rd stations 8+16.33 to 13+43.17.

TYPICAL SECTION

2% crown

1+00 to 1+73.48

TYPICAL SECTION

AUTO TOUR ROUTE

1+00 to 3+71.19

TYPICAL SECTION

ACCESS RD

2% crown

15+85 to 17+20.00

TYPICAL SECTION

S REFUGE RD

C.2

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a r r id g c b .d g n

WA RRP RIDG 100(2)

S e p te m b e r

C h e c k e d b y

D e s ig n e d b y

1:3 2% Crown

1:3

Profile grade

LC

1:3

Traveled way

Varies

12'

1:

M S

E W a ll

Existing ground

Existing ground

C o n s tr u c ti o n l im it

C o n s tr u c ti o n l im it profile grade Point of rotation and

Varies

C le a r in g l im it

5'

Tu rf e st ab lis hm en t

Match existing width

1:3 2% Crown

1:3

Profile grade

LC

Existing ground

C o n s tr u c ti o n l im it

C o n s tr u c ti o n l im it

Traveled way

10'

Traveled way

10'Shoulder width varies Shoulder width varies

Embankment construction

Traveled way

6-inch compacted depth

Roadway aggregate, method 2

6-inch compacted depth

Roadway aggregate, method 2

6-inch compacted depth

Roadway aggregate, method 2

4-inch depth

Furnishing and placing topsoil, GPK FILE DATED 4/10/2013

PROJECT COORDINATES GEO COORDINATES

POINT

NUMBER NORTH EAST ELEVATION LATITUDE LONGITUDE ELLIPSOID

HEIGHT

COMBINED

FACTOR DESCRIPTION

12101 181223.709 1070888.364 264.172 47°28'24.417897"N 123°08'11.464629"W 194.9727 0.99999574 FOUND ALUM.CAP AT 1/4 CORNER

12102 180933.784 1070809.066 264.997 47°28'21.534383"N 123°08'12.492096"W 195.7878 0.99999586 5/8" IR w/FHWA alum cap

12999 180945.464 1070826.024 266.319 47°28'21.654614"N 123°08'12.250453"W 197.1098 0.99999579 5/8" IR w/FHWA alum cap

13551 181002.068 1069271.101 41.621 47°28'21.753123"N 123°08'34.898583"W -27.4898 1.00000652 5/8" IR w/FHWA alum cap

13552 181011.749 1069595.710 57.638 47°28'21.944736"N 123°08'30.179895"W -11.4924 1.00000574 5/8" IR w/FHWA alum cap

13553 180706.976 1069868.308 113.483 47°28'19.018841"N 123°08'26.080726"W 44.3198 1.00000323 5/8" IR w/FHWA alum cap

13554 180423.617 1070047.237 161.893 47°28'16.276451"N 123°08'23.353826"W 92.7068 1.00000107 5/8" IR w/FHWA alum cap

13555 180407.934 1070243.023 185.080 47°28'16.179634"N 123°08'20.498470"W 115.8807 0.99999997 5/8" IR w/FHWA alum cap

13556 180553.569 1070654.325 226.655 47°28'17.737873"N 123°08'14.577835"W 157.4393 0.9999979 5/8" IR w/FHWA alum cap

22101 181299.814 1068394.267 21.278 47°28'24.430474"N 123°08'47.786357"W -47.7671 1.00000734 1/2" IR W/YPC

22102 180675.690 1068530.174 31.705 47°28'18.313856"N 123°08'45.535973"W -37.3762 1.00000717 1/2" IR W/YPC

22103 180888.025 1068631.528 30.844 47°28'20.438575"N 123°08'44.154198"W -38.2339 1.0000071 1/2" IR W/YPC

Note:

PROJECT : River S bridge Replacement DATE OF FIELD WORK :Multiple Entries

DATE OF FINAL ADJUSTMENT :4/10/2013

PROJECT UNITS : US SURVEY FOOT

COORDINATE SYSTEM : SPCS NAD83 CORS96; WA North

EPOCH DATE : 2002.0000

VERTICAL DATUM : NAVD88 based on Geoid 09

To precisely check distances between points as measured on the ground, inverse the state plane coordinates and divide the computed distance by a mean combined factor of the two points.

STATE PROJECT

WA RRP RIDG 100(2) D.7WA

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P

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FL

H

D

D av ie s

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C he ck ed b y:

NUMBER

SURVEY CONTROL

ELECTRONIC SIGNATURE

2018.06.15 14:53:05-07'00'

2018.06.15 14:53:25-07'00'

2018.06.15 14:53:46-07'00'

2018.06.15 14:54:48-07'00'

2018.06.15 14:55:05-07'00'

2018.06.15 14:55:54-07'00'

2018.06.15 14:56:14-07'00'

2018.06.15 14:56:39-07'00'

2018.06.15 14:57:07-07'00'

2018.06.15 14:57:42-07'00'

2018.06.15 14:58:00-07'00'

2018.06.15 14:58:27-07'00'

2018.06.15 14:59:04-07'00'

2018.06.15 15:04:13-07'00'

2018.06.15 15:03:31-07'00'

2018.06.15 15:03:15-07'00'

2018.06.15 15:03:00-07'00'

2018.06.15 15:02:45-07'00'

2018.06.15 15:02:30-07'00'

2018.06.15

15:02:15-07'00'

2018.06.15 15:02:00-07'00'

2018.06.15 15:01:45-07'00'

2018.06.15 15:01:27-07'00'

2018.06.15 15:01:11-07'00'

2018.06.15 15:00:53-07'00'

2018.06.15 15:00:34-07'00'

2018.06.15 15:00:17-07'00'

2018.06.15 14:59:57-07'00'

2018.06.15 14:59:40-07'00'

2018.06.15 14:59:21-07'00'

2018.06.15 14:58:46-07'00'

2018.06.15 14:57:26-07'00'

2018.06.15 14:54:10-07'00'

Wingwall

A

No Scale

A

Wingwall

SECTION B-B

2" 5" 5" c lr c lr

SECTION A-A

joint material

" Preformed expansion2 reinforcement details and "DECK" Dwg. for

See "BRIDGE RAILING"

APPROACH SLAB SECTION

PLAN

Notes:

2% grade

Match profile

2%

A p p r o a c h S la b

A p p r o a c h S la b

BENDING DIAGRAM

15'-0" - Approach Slab 1

25'-0" - Approach Slab 2

Wingwall

Dwg. for details)

Dowel (see Abutment

24'-0"

1'-0"

#5AP2

14'-8" - Approach Slab 1

24'-8" - Approach Slab 2

23'-8"

#5AP6

#5AP4

#5AP3

#5AP3 (Bottom) @ 9" max.

#5AP4 (Top) @ 12" max.

#8AP1

#5AP2

#5AP5

#5AP2 (Top) @ 5" max.

#8AP1 (Bottom) @ 5" max.

#5AP4

#5AP3

#5AP6#5AP4

5.

4.

3.

2.

1.

for approval according to Subsection 104.03.

for intlet dimensions and down drain layout. Submit shop drawings

Install inlets in the approach slab at abutment 1. See Sheets K.8-9

See bridge plans for utility hanger, rail, and fence details.

slab reinforcing steel.

Provide epoxy coated reinforing according to ASTM A775 for all approach

Approach slab details adapted from WSDOT Std Dwg 10.6-A1-1 (1/21/16)

Wingwalls only present at Abutment 1

APPROACH SLAB

F.1

STATE PROJECT

NUMBER

SHEET

D e fa u lt m y fi le s p w p r o d u c ti o n d F .1 W

A R

R P R I D

G

A p p r o a c h S la b .d g n

WA RRP RIDG 100(2)

J u n e

C h e c k e d b y

D e s ig n e d b y

PLAN VIEW

ELEVATION VIEW

:1

:1

MSE WALL DETAILS

Select granular backfill

(NTS)

TYPICAL SECTION

G.1

STATE PROJECT

WA

RRP RIDG 100(2)

J u l-

A

M w a r r id g g a .d g n

U

S S u r

D h e c k e d b y e s ig n e d b y

LT1

LT3 LT4 LT5 LT6

RT1

LT2

RT2 RT3 RT4 RT5 RT6 RT7 RT8

LB1 LB2 LB3

LB4

LB5

LB6

RB1 RB2 RB3

RB4

RB5

RB6 RB7

RB8

LT1

RB1

RB8

LT6

LB1 RB1

LT1 RT1

Lane

10'

Lane

10'

2' Shld.2' Shld.

Varies

24:1 wall batter

Structural backfill

Existing ground

6" Surface course structural backfill 6" leveling pad

13+49.50

Begin MSE Wall

Slope stake limits

S Refuge Rd

Clearing Limits

Centerline S Refuge Rd

(17.60' left of centerline)

Existing ground

(17.60' right of centerline)

Existing ground

24'-0"

Elev. 75.57Existing ground

A

B

C

UTILITY DETAILS

I.1

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a r r id g u ti li ty .d g n

WA RRP RIDG 100(2)

J u n e

C h e c k e d b y

D e s ig n e d b y

THREE PHASE

PRIMARY JUNCTION BOX

PULL BOX

NO SCALE

LEGEND:

X

X

X unclassified borrow

Conduit for CPU

Conduit for CenturyLink backfill Gravel for trench m a x

X

24"

Road

LCLC

A p p r o x

(Approx.)

72"

(A pp ro x.

A p p r o x

12"

"4

20"

"8

"4

"8

"2

"8 118 "16

"8

"2 bolt down lid

Steel Diamond Plate

Lifting hole

Standard Hex-head bolts steel welded frame

Galvanized

TRENCH DETAIL

Note:

and construction standards book. See Sections 157 and 636.

1. Conform to the utility owners material lists, specifications and details, WA RRP RIDG 100(2) J.2

WA RRP RIDG 100(2) J.3

10.4 x 16 20301 -1900

25101 -0300

60103 -0180

60201 -0800

60201 -1000

60210 -1000

60403 -0000

60510 -0800

Station

ES

TI

M

A

TE

D M

A X

IM

U M

C O

V

ER

S

TR

U C

TU

R A L

EX

C A V A

TI

O N

R

EM

O V A L

O F

PI

PE

C U

LV

ER

T

PL

A C

ED

R

IP

R A P, M

ET

H O

D A

C

LA

S S

C O

N C R

ET

E, H

EA

D

W A

LL

F O

R

6-

IN

C H

P

IP

E C U

LV

ER

T

-I

N C

H P

IP

E

C U

LV

ER

T

-I

N C

H P

IP

E

C U

LV

ER

T

EN

D

S

EC

TI

O

N F

O R

6-

IN

H

PI

PE

C

U

LV

ER

T

IN

LE

T

6-

IN

C H

O U

TL

ET

P

IP

E

S K

EW

A N

G

LE

A llo w ab le P ip e

M at er ia l (S ee k ey b el ow

REMARKS

See below for numbered notes

FEET CUYD EACH CUYD EACH LNFT LNFT EACH EACH LNFT

8+09 (LT) 9 1 50 P

8+09 (RT) 9 1 50 P

13+60.79 1 80 25.2 AS

14+48.93 1

14+66.18 9 1 265 1 53.5 AS

PROJECT TOTAL 0 2 27 1 80 265 1 2 100

Allowable Pipe Material

NOTE: A Aluminum

1. Aluminized steel pipe culvert minimum wall thickness is the thickness required by the Std. 602-1 fill height table (steel). AS Aluminized steel

C Concrete GS Galvanized steel P Plastic (blank) Any appropriate material x/__ Any appropriate material except __

PAY ITEM NUMBER

TABULATION OF DRAINAGE QUANTITIES

c:

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D ra in ag e.

xl sx ]S he et

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STATE PROJECT

K.1

SHEET

NUMBER

WA RRP RIDG 100(2)WA

Note: The quantities shown hereon are approximate and are subject to field adjustments.

WA RRP RIDG 100(2) K.3

WA RRP RIDG 100(2) K.4

WA RRP RIDG 100(2) K.5

WA RRP RIDG 100(2) K.6

WA RRP RIDG 100(2) K.7

.0 "O u

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.0 "O

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¾"0x10" anchor stud (typ.)

Drill and tap fo

(4) ¾ - 10unc threaded holes

Anchor stud spa.

r-

1'-71/s"

7¾"

II

i\t

II

I

4½"+

I Ita :

c:p

3'-91/s"

3'-4¾"

6¾"

-i

(,' I (,')

II

0 I

2'-47/s" (�)

(:, I (:,) II

1 '-0" I

3 spa. @ 1 '-0" = 3'-0" ½"+

PLAN VIEW

3'-7¾"

3'-4¾" I ii er I � I \.0 � " 0\

I

. lz_ SECTION ('-J '

DECK DRAIN DETAILS

TYPICAL SECTION

SIDE VIEW

¾"0x 10" anchor stud (typ.)

¾"

-i

1- � I I f;;;j ..,, .

STATE PROJECT

WA RRP RIOG 100(2)

2'-47/s"

-i

(4) core holes and recessed for¾ - 10 s.s. hex bolt and washer

PLAN VIEW SIDE VIEW

3'-71/s"

1-1 1½"

8" 3'YJ.5" -

I 1- -1 f;;;j f;;;j

I I � ..,.., SECTION

DRAIN GRATE DETAILS

NO SCALE

DECK DRAINAGE

DETAILS

SHEET

K.8

PLAN SECTION A-A

PROTECTIVE APRON

DOWN DRAIN DETAIL

NOTE:

approved by the CO.

1. Adjust approach slab reinforcement to clear drain as

K.9

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d S u r ft

D .d g n

WA RRP RIDGE 100(2)

J u n e

C h e c k e d b y

D e s ig n e d b y

NO SCALE

6" Ø pipe

Wingwall

Fill slope

Approach slab

Drain and grate Bridge railing

Approach slab

Wingwall

Drain and grate

Bridge railing

Protective apron

Class 2 riprap

AA

4'

1'

1'

6" Ø pipe

1.5'

WA RRP RIDG 100(2) L.1

WA RRP RIDG 100(2) L.2