Cowlitz_Plan_Set.pdf

WESTERN FEDERAL LANDS HIGHWAY DIVISION

DETAIL APPROVED FOR USE 11/2001

REVISED: 9/2005 1/2007 10/2009 10/2014

W101-1

AND ABBREVIATIONS

PLAN SYMBOLS

W west drwg(s).

dist.

diaph.

diag.

dia.

DHV

D exp. jt.

exc.

EW

ER

EQ or eq.

EP

emb.

elev.

El. 94.16 ft e

E expansion joint excavation edge of water edge of road equation edge of pavement embankment elevation elevation with number superelevation rate east drawing(s) distance diaphragm diagonal diameter design hourly volume diameter galv.

ga.

galvanized gage (gauge)

HW

hex.

hdwl.

high water hexagon headwall ftg.

ft3 ft2 flg.

fin.

footing cubic foot (feet) square foot flange finish jt.

ID

joint inside diameter

LW

lt. or LT

Ls

LPSM

long.

LNFT

lat.

lam.

L low water left length of spiral lump sum longitudinal linear foot (feet) latitude lamination length of curve

NC

N normal crown north

OG

OD

o. to o.

o. c.

original ground outside diameter out to out on center pvmt.

PT

PST

PSC

PS

POT

POS

POC

pl.

PI

PCS

PCC

PC

pavement point of tangent point of spiral to tangent point of spiral to curve point of tangent to spiral point on tangent point on spiral point on curve plate point of intersection point of curve to spiral point of compound curve point of curve rte.

rt. or RT reqd.

reinf.

rdwy.

R/W

R.

R route right required reinforcement roadway right-of-way range radius typ.

Ts

TS

thd.

TBM

T.

T typical tangent distance (spiraled curve) point of tangent to spiral thread temporary bench mark township tangent distance

VPI

vph

V vertical point of intersection vehicles per hour design speed yd3 yd2 cubic yard(s) square yard sym.

STS

struc.

stiff.

stgr.

std.

STA, Sta.

ST

SS

SRS

SQYD

SQFT

spa.

SLRY

shldr.

sec.

SC

SADT

S symmetrical point of spiral to tangent spiral structural stiffener stringer standard station point of spiral to tangent point of spiral to spiral (no curve) point of spiral to reverse spiral square yard square foot spacing, spaces or spaced slurry unit shoulder section point of spiral to curve seasonal average daily traffic south

CUYD

culv.

CUFT

cubic yard(s) culvert cubic foot (feet) mon.

min.

MGAL

max.

matl.

monument minimum thousand gallon maximum material A

M p r il c m y fi le s p w p r o d u c ti o n d w a e f2 a b .d g n

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

DETAIL

U.S. CUSTOMARY DETAIL

STATE PROJECT

NUMBER

SHEET

A.2 WA FS ERFO 2016(1)-22(1)WA

BH

CP GPS

JH

TP

DI

36 31

6 1

36 31

6 1

SEC.

SEC.

EL. 1234.56

N

E

RIP

G G

W W

DI

T T

NOTE:

NO SCALE

on the appropriate plan sheet.

Other symbols used in the plans will be shown in a legend 1.

Property Line w/Found Property Corner

Section Corner (Found, Projected)16

Section Line16

Section Corner (Found, Projected)4

Section Line4

Parcel Number

National Park Boundary

National Forest Boundary

National Wildlife Refuge Boundary

Trail

Lake, Pond or Reservoir; Marshland

Spring or Seep

Material Source; Bore Hole; Test Pit

Section Line

Indian Reservation Boundary

Existing Roadway (Road, Paved, Gravel)

Section Corner (Found, Projected)

Large Creek or River

Spot Elevation; Coordinate Grid Tick

Above Ground Tank; Underground Tank

Treeline; Individual Trees

Boulder; Well; Satellite Dish; Grave

Cooking Grate; Garbage Can; Picnic Table

Flagpole; Fire Hydrant

Gas & Water Meter; Gas & Water Valve

Silt Fence

National Boundary

State Boundary

County Boundary

City Boundary

Township or Range Line

BLM Lands Boundary

Railroad

Intermittent Drainage or Small Creek

Control Point (Terrestrial and GPS); Jump Hub θs Ø

∆c spiral central angle diameter curve central angle total central angle approach ahead average daily traffic abutment appr.

AH

ADT

abut.

bearing bridge balance point bench mark back brg.

br.

BP

BM

BK

ctrs.

CS

cont.

constr. jt.

conn.

conc.

col.

CMP

clr.

cc or c. to c.

centers point of curve to spiral continuous construction joint connection concrete column corrugated metal pipe clear centerline center to center mile post main line

M.P.

M.L.

STEAM = steam, T = telephone, TV = CATV, W = water

P = power, SA = sanitary sewer, SD = storm drain, SS = storm sewer, FM = force main, FO = fiber optic, G = gas, IRR = irrigation, O = oil, UP = transformer or junction box, WF = water fountain

EM = electric meter, T = telephone pedestal, TV = CATV pedestal, Light, Support w/Anchor)

Poles (Power, Telephone, Joint Use,

- no symbol -

EXISTING PROPOSED

Transition

Toe of Fill

Top of Cut wall face

CL

North Arrow

Fence

Gate with Fence

Cattleguard

Guardrail

Retaining Wall

Pipe Culvert (arrow shows flow)

Pipe Culvert with End Section

Pipe Culvert with Headwall

Underdrain

Concrete Barrier

Slope Stake Limits

Pipe Culvert with Drop Inlet

Box Culvert

Delineators

Underground Utilities

Overhead/Above Ground Utilities

Signs (single, double post; portable)

Miscellaneous Utility Features

Building

Right-of-Way Line with Monument

Permanent Easement

Construction Easement

Riprap

Fiber Roll or Wattle

20100510

SCALE IN MILES

FR 23-MP 12.6

SITE #1 FR 23- MP 18.0

SITE #2

FR 2322- MP 0.2

SITE #7

SITE # 5 FR 23- MP 23.6

SITE #8 FR 23- MP 23.5

SITE #4 FR 23-MP 23.4

SITE #3 FR 23- MP 22.3

FR 2324- MP 0.1

SITE #6

Mi lesTo

M or to n

M ile s

T o P a ck w o o d

VICINITY MAP

A.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 a c .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

B

H u s c h k a

M c I n to s h

C h e c k e d b y

D e s ig n e d b y

M il e s

T o W h it e S a lm o n

Sheet and Description

Section C Section D Section E Section F Section G Section H Section I Section J Section K Section L Section M

Site 1 23-12.6

Site 2 23-18.0

Site 3 23-22.3

Site 4 23-23.4

Site 5 23-23.6

Site 6 2324-0.1

Site 7 2322-0.2

Site 8 23-23.5 Drainage

Temporary Traffic Control

Miscellaneous 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 330 330

A0140 15705-1400 SOIL EROSION CONTROL, FIBER ROLL LNFT 446 70 120 140 300 140 140 90 194 1,640

A0160 20101-0000 CLEARING AND GRUBBING ACRE 0.8 0.1 0.2 0.3 0.6 0.1 0.1 0.1 2.4

A0180 20301-1900 REMOVAL OF PIPE CULVERT EACH 2 1 2 1 6

A0200 20302-1200 REMOVAL OF GUARDRAIL LNFT 50 50

A0220 20315-0000 SAWCUTTING PAVEMENT LNFT 48 44 36 36 36 36 20 18 274

A0240 20401-0000 ROADWAY EXCAVATION CUYD 145 453 472 284 29 182 128 91 1,784

A0260 20401-0000 ROADWAY EXCAVATION (Channel excavation) CUYD 333 33 896 33 1,295

A0280 20401-0000 ROADWAY EXCAVATION (Unsuitable excavation, debris) CUYD 1,111 106 523 151 189 2,080

A0300 20403-0000 UNCLASSIFIED BORROW CUYD 2,537 795 399 136 2,393 148 235 122 935 7,700

A0320 20435-1000 BACKFILL, SELECT GRANULAR

(Structural Backfill, bedding material) CUYD 531 460 991

A0340 20702-0100 GEOTEXTILE FILTER, CLASS 1, TYPE A SQYD 2,716 36 73 100 408 111 60 626 4,130

A0360 25101-0300 PLACED RIPRAP, METHOD A, CLASS 3 CUYD 35 73 37 83 22 250

A0380 25101-0400 PLACED RIPRAP, METHOD A, CLASS 4 CUYD 60 10 70

A0400 25101-0500 PLACED RIPRAP, METHOD A, CLASS 5 CUYD 637 916 29 228 1,810

A0420 25101-0700 PLACED RIPRAP, METHOD A, CLASS 7 CUYD 4,782 958 5,740

A0440 30201-1000 ROADWAY AGGREGATE, METHOD 1 CUYD 246 43 61 59 145 41 26 17 92 730

A0460 40301-0000 ASPHALT CONCRETE PAVEMENT (Type 1) TON 165 20 32 40 101 30 18 12 62 480

A0480 55201-1200 STRUCTURAL CONCRETE, CLASS S (SEAL) CUYD 42 17 59

A0500 57501-0000 MINOR BRIDGE WORK(Site 7) LPSM ALL ALL A0520 57501-0000 MINOR BRIDGE WORK(Site 8) LPSM ALL ALL

A0540 60201-1500 66-INCH PIPE CULVERT LNFT 74 74

A0560 60201-1600 72-INCH PIPE CULVERT LNFT 68 68

A0580 60220-2550 9 FEET SPAN, 8 FEET RISE PRECAST

REINFORCED CONCRETE BOX CULVERT LNFT 50 49 99

A0600 61601-1000 SLOPE PAVING, CONCRETE SQYD 166 144 310

A0620 61701-0150 GUARDRAIL SYSTEM G2, TYPE 1, CLASS

A STEEL POSTS LNFT 50 50

A0640 62201-0250 DUMP TRUCK, 10 CUBIC YARD MINIMUM

CAPACITY HOUR 10 10 10 10 10 10 10 10 80

-A pr -2

1:

P M c:

\m yf ile s\ pw

_p ro du ct io n\ d0

_w a-ef

1_ ba .x ls x]

Sh ee t 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

B.1WA FS ERFO 2016(1)-22(1)WA

NUMBER

Sheet and Description

Section C Section D Section E Section F Section G Section H Section I Section J Section K Section L Section M

Site 1 23-12.6

Site 2 23-18.0

Site 3 23-22.3

Site 4 23-23.4

Site 5 23-23.6

Site 6 2324-0.1

Site 7 2322-0.2

Site 8 23-23.5 Drainage

Temporary Traffic Control

Miscellaneous ALLOWANCE Bid Schedule

A0660 62201-0700 BACKHOE LOADER, 1 CUBIC YARD

MINIMUM CAPACITY FRONTEND BUCKET,

10 CUBIC FOOT MINIMUM CAPACITY

BACKHOE BUCKET, 90 HP MINIMUM

FLYWHEEL HOUR 10 10 10 10 10 10 10 10 80

A0680 62301-0000 GENERAL LABOR HOUR 10 10 10 10 10 10 10 10 80

A0700 62405-0500 PLACING CONSERVED TOPSOIL, 8-INCH

DEPTH SQYD 297 63 360

A0720 62502-0000 TURF ESTABLISHMENT SQYD 934 312 224 1,470

A0740 62601-1070 ALNUS RUBRA, RED ALDER, 18-INCH TO

36-INCH HEIGHT, CONTAINER GROWN EACH 15 9 24

A0760 62601-1100 ACER MACROPHYLLUM, BIG LEAF MAPLE,

1-INCH TO 1 1/2-INCH CALIPER,

BALLED AND BURLAPPED EACH 15 15

A0780 62608-0200 HOLODISCUS DISCOLOR, OCEANSPRAY, 1

GALLON, CONTAINER GROWN EACH 90 90

A0800 62613-0180 MAHONIA AQUIFOLIUM, TALL OREGON

GRAPE, 1 GALLON EACH 110 25 135

A0820 62616-1850 PSEUDOTSUGA MENZIESII, DOUGLAS FIR,

48-INCH TO 60-INCH HEIGHT, BALLED

AND BURLAPPED EACH 15 15

A0840 62630-0400 PLANTINGS, WETLAND PLANT, CONTAINER

GROWN (Vine Maple) EACH 90 25 115

A0860 62630-0400 PLANTINGS, WETLAND PLANT, CONTAINER

GROWN (Baldhip Rose) EACH 110 25 135

A0880 62630-0400 PLANTINGS, WETLAND PLANT, CONTAINER

GROWN (Red Huckleberry) EACH 25 25

A0900 62635-2000 CUTTINGS, WILLOW STAKING EACH 40 40

A0920 63501-0000 TEMPORARY TRAFFIC CONTROL LPSM ALL ALL

A0940 64703-4000 MITIGATION, LOG BARRIER (Engineered log jam) EACH 2 1 3

A0960 64703-5000 MITIGATION, ROOT WAD (Woody debris) EACH 9 9

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

-A pr -2

1:

P M c:

\m yf ile s\ pw

_p ro du ct io n\ d0

_w a-ef

1_ ba .x ls x]

Sh ee t (2

SUMMARY OF QUANTITIES - Schedule A

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

STATE PROJECT

B.2WA FS ERFO 2016(1)-22(1)WA

NUMBER

1:

NO SCALE

Shldr Travel Way Shldr

1:

1.

1:3

Water level

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

C le a r in g l im it s

Placed riprap class 5

2%2%

1:3

Unclassified borrow

20' min.

LC

7' 2'

Existing ground

Existing ground

SITE #1 FR 23, MILEPOST 12.6

Geotextile filter class 1, type A

15'±

Ditch Restoration

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

Turf Establishment

Placed riprap class 7

2.5'

10'channel bottom

2' min. below

:1

:1

LOOKING NORTH

C.1

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

Turf Establishment

5'

Varies 8' - 12'2'

8" top soil type 1, 3" compacted depth

Asphalt concrete pavement

8" compacted depth method 1, Roadway aggregate, 10'±68'247'67'8'±

382'

Construction

NO SCALE

CISPUS RIVER

PLAN VIEW

GRAVEL BAR

Toe of fill

Edge of water/scarp

Approxim ate see Typical Section Sheet C.1

Reconstruct roadway, NO SCALE

NOTE:

Ditch restoration

Top of cut entering construction area

Prevent stream flow from entering construction area

Prevent stream flow from

Existing channel as directed by the Contracting Officer.

Grape, and Baldhip Rose shrubs at 3-feet on center

2. Co-mingle Vine Maple, Oceanspray, Tall Oregon

Contracting Officer.

Fir trees at 10-feet on center as directed by the

1. Plant Big Leaf Maple, Red Alder, and Douglas access road as follows:

Replant cleared temporary

CONSTRUCTION SEQUENCE

5. Complete road repair per plan.

4. Install erosion control per Sheet C.3.

3. Install engineer log jam.

2. Construct permanent diversion channel.

1. Construct temporary construction access.

CHANNEL DIVERSION

PERMANENT

N

FR 23, MP 12.6

PLAN / SITE #1

(engineered log jam) wood barrier

Install mitigation, isolate work area

Contractor shall

Existing ditch, (typ.)

ditch flowline, (typ.)

Match existing existing pavement

Edge of items.

prior to backfilling channel. This work is incidental to other bid

National Oceanic and Atmospheric Administration procedures, Remove fish per Washington Department of Fish and Wildlife and to fit field conditions.

Site not surveyed. Horizontal alignment is a representation. Adjust

2.

1.

C.2

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 fa .d g n

WA FS ERFO 2016(1)-22(1)

P

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

Sawcut (typ.)

see Sheet M.5 for details per location, (typ.)

(woody debris) 3 each, Mitigation, root wad

LC

every 10' along toe of riprap

Install Willow stake cuttings temporary construction access

Clear and grub for 15' wide of restored road embankment place removal materials at base

X 300' long starter channel -

Excavate 15' wide X 2' deep

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation.

NOTE:

1.

Construction

382'

NO SCALE

CISPUS RIVER

GRAVEL BAR

Toe of fill

FR 23, MP 12.6

SITE #1

Roadway repairs

Work area

Ditch restoration

Top of cut after planting is complete access road at each end

Install silt fence across entering construction area

Prevent stream flow from

CHANNEL DIVERSION

PERMANENT

entering construction area

Prevent stream flow from

Edge of water/scarp

(engineered log jam - 2 each)

Mitigation, wood barrier

Existing channel

Isolated repair work area

Approxim ate

N

PLAN

EROSION CONTROL

C.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d a .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y existing pavement

Edge of

LC

(woody debris) 3 each, (typ.)

Mitigation root wad

Existing ditch (typ.)

temporary access road

15' wide

LEGEND:

Travel Way

1.

5 1:1.5

NO SCALE

Shldr Shldr

2% 2%

22' min.

LC

Existing ground

Existing ground

4' 4'

SITE #2 FR 23, MILEPOST 18.0

24'± 20'± ditch flowline

Match existing ditch flowline

Match existing

Unclassified borrow (typ.)

D.1

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

LOOKING NORTH

Install 66" pipe culvert type 1, 3" compacted depth

Asphalt concrete pavement

8" compacted depth

Roadway aggregate, method 1, embankment debris, 50' wide X 75'long

Remove woody and washout

NOTE:

Place riprap around pipe inlet and outlet.

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation.

2.

1.

NO SCALE

N

PLAN VIEW

Top of bank

50' of pavement

Existing edge

Approximate

See Typical Section Sheet D.1

Reconstruct roadway, LCConstr.

washout embankement debris

Remove woody and to match existing (typ.)

Restore gravel shoulder washout embankement debris

Remove woody and

5.5'

5.5'

Scarp (typ.)

FR 23, MP 18.0

PLAN / SITE #2

D.2

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 fb .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

Sawcut (typ.)

Toe of fill, (typ.)

corrugated metal pipe

Remove existing 36"

48" corrugated metal pipe

Remove existing class 1, type A (typ.). See Note 2

3' depth over geotextile filter, Placed riprap class 3, Install 66" pipe culvert

Construction

Site not surveyed. Horizontal alignment is a representation.1.

NO SCALE

N of pavement

Existing edge

Approximate

FR 23, MP 18.0

SITE #2

Toe of slope (typ)

Roadway repairs

50'

Scarp (typ)

D.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d b .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

PLAN

EROSION CONTROL

LEGEND:

Work area

Fiber roll

Construction LC

1.

1:1.5

Shldr Shldr

NO SCALE

2% 2%

Unclassified borrow

Remove boulder debris

Existing ground

LC

Existing ground

2' 2'

SITE #3, FR 23 MILEPOST 22.3

26' 20' 25'

LOOKING SOUTH

E.1

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

Install 72" pipe culvert

8" compacted depth

Roadway aggregate, method 1, type 1, 3"compacted depth

Asphalt concrete pavement

18' (min.)

Traveled Way

Site not surveyed. Horizontal alignment is a representation.1.

NO SCALE

N

100'±

PLAN VIEW

Existing toe of slope

Existing toe of slope

Regrade channel of pavement

Existing edge

Approximate

Remove boulder debris

See Typical Section Sheet E.1

Reconstruct roadway.

Scarp (typ.)

6' 6'

FR 23, MP 22.3

PLAN / SITE #3

E.2

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 fc .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

Sawcut (typ.)

LC Construction

Top of fill (typ.)

pipe culvert

Remove existing 72" pipe culvert

Install 72" filter class 1, type A (typ.)

3' depth over geotextile

Placed riprap class 3, Place riprap around pipe inlet and outlet.

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation.

2.

1.

NO SCALE

N

100'± of pavement

Existing edge

(typ)

Top of fill

Approximate

LCConstr.

Existing toe of slope (typ)

FR 23, MP 22.3

SITE #3

Roadway repairs Scarp (typ)

E.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d c .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

PLAN

EROSION CONTROL

LEGEND:

Work area

Fiber roll

NO SCALE

Shldr

1:1.5 1:

18' min.

Shldr

2'2'

Existing ground

LC

SITE #4, FR 23 MILEPOST 23.4

Unclassified borrow

18'10' 5'

Geotextile filter class 1, type A

2% * 2% *

* NOTE: Transition to match top of culvert.

F.1

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

LOOKING NORTH

embankment washout debris

Remove woody and under asphalt lift (typ.)

Key slope paving box culvert (open box with grate), see Sheet F.2 precast reinforced concrete concrete

Install 9' span, 8' rise

3" depth (typ.)

Slope paving, concrete type 1, 3" compacted depth

Asphalt concrete pavement, 8" compacted depth method 1, Roadwat aggregate, Placed riprap, class 3

Site not surveyed. Horizontal alignment is a representation.1.

NO SCALE

100'

30'

PLAN VIEW

SECTION B-B

SECTION A-A

unyielding condition to dense and

Compact subgrade unyielding condition to dense and

Compact subgrade structural fill

Key-in

108"

18' grate (typ.)

Removable steel

B B

N

1:2 1:1.5

Scarp

Approximate

Structural backfill culvert with grate

Precast concrete open

Reinforced concrete pavement

5 foot centers

Weep hole @ and Section A-A, this sheet

See Typical Section Sheet F.1

Reconstruct roadway.

culvert with grate

Precast concrete open box

LEGEND:

FR 23, MP 23.4

PLAN / SITE #4

F.2

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 fd .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

CULVERT DESIGN NOTE:

existing pavement

Edge of

ConstructionLC

A

A

D12XD12 welded wire fabric (typ.)

3" depth w/12" X 12"

Slope paving, concrete

Sawcut (typ.)

Precast culvert section (typ.)

bedding material

Min 4" compacted bedding material

Min 4" compacted type 1, 3" compacted depth

Asphalt concrete pavement,Removable steel grate (typ.)

corrugated metal pipes

Remove 2 existing 48" culvert (open box with grate) precast reinforced concrete box

Install 9' span, 8' rise

Provide watertight joints between precast segments of box culvert.10.

Welded connections will not be permitted.9.

within bottom slab of culvert.

Provide 3-inch min. clearance to re-bars8.

2.0 KSF (strength limit state)

1.5 KSF (service limit state)

Bearing pressures shall not exceed:7.

Provide a minimum wall thickness of 10-inch and minimum slab thickness of 8-inch.6.

Passive earth pressure coefficient is 3.0.5

Active earth pressure coefficient is 0.33.4.

Unit weight of compacted imported structural fill is 125pcf.3.

Live load surchage 4-feet 0-inch.2.

Design Secifications, 7th edition.

Culvert and grade to be designed in accordance with AASHTO LRFD Bridge1.

Contractor to design precast concrete culvert in accordance with the following:

filter class 1, type A

2' depth over geotextile

Approximate

NOTE:

FR 23, MP 23.4

SITE #4

Toe of fill (typ.)

Reinforced concrete pavement

Work area

Fiber roll

Scarp

PLAN

EROSION CONTROL

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation. 1.

LEGEND:

culvert (open box with grate) reinforced concrete box

9' span, 8' rise precast existing pavement

Edge of filter class 1, type A

2' depth over geotextile

Placed riprap class 3, ConstructionLC

Roadway repairs

100'

F.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

1:1.5

Ditch

1:3

Embankment

NO SCALE

Parking

2% 2%

Varies

Unclassified borrow

18' min.

C le a r in g l im it s li m it s

C o n s tr u c ti o n

6' 21'

12'

Existing ground

LC

Existing ground

8'

SITE #5, FR 23 MILEPOST 23.6

LOOKING SOUTH

Planting Area

Turf Establishment

1:

5'

:1

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

:1

5'

G.1

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

T

L

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

channel bottom

2' min. below

Geotextile filter class 1, type A

Placed riprap class 5 type 1, 3" compacted depth

Asphalt concrete pavement

8" compacted depth

Roadway aggregate, method 1, PLAN VIEW

GRAVEL BAR

50' 75' 50' of pavement

Existing edge

Approximate

See Typical Section Sheet G.1

Reconstruct roadway, 255'

LC

Scarp

'Top of cut

Ditch restoration

FR 23, MP 23.6

PLAN/SITE #5

NOTE:

PERMANENT DIVERSION CHANNEL

EAST CANYON CREEK

CONSTRUCTION SEQUENCE

4. Complete road repair per plan.

3. Install erosion control per Sheet G.3.

2. Install engineer log jam.

1. Construct permanent diversion channel.

(engineered log jam) 1 each

Install mitigation wood barrier

G.2

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

C h e c k e d b y

D e s ig n e d b y

1.5' deep channel

Excavate 30' wide by

Sawcut (typ.)

Existing ditch (typ.)

ditch flowline (typ.)

Match existing

3' on center.

Baldhip Rose, and Huckleberry shrubs at

2. Co-mingle Vine Maple, Tall Oregon Grape,

1. Plant Red Alder trees at 10' on center.

Replant 1:3 slope as follows:

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation.

Construction

GRAVEL BAR

of pavement

Existing edge

Approximate 255'

LC

Toe of fill

FR 23, MP 23.6

SITE #5

Roadway repairs

Ditch restoration

Top of cut

PERMANENT DIVERSION CHANNEL

EAST CANYON CREEK

work area

Isolated repair

1.5 feet deep channel

Excavate 30 feet wide by

Replant 1:3 slope

(engineered log jam) 1 each

Mitigation wood barrier

NOTE:

G.3

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

C h e c k e d b y

D e s ig n e d b y

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation.

PLAN

EROSION CONTROL

LEGEND:

Work area

Fiber roll

Existing ditch (typ.)

Construction

1:1.5

Shldr Shldr

18' min.

LC

Existing ground

SITE #6, FR 2324 MILEPOST 0.1

LOOKING NORTH

1:

Remove boulder debris

10'

Excavate new channel class 3 (typ.)

Placed riprap

(t y p

* NOTE: Transition to match top of culvert.

2% * 2% *

H.1

STATE PROJECT

NUMBER

SHEET

B .B a s e .U

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

W o r k d d .c e l

WA FS ERFO 2016(1)-22(1)

M a y

H u s c h

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

Traveled Way type A (typ.)

Geotextile filter class 1, type 1, 3" compacted depth

Asphalt concrete pavement, 8" compacted depth

Roadway aggregate, method 1, Existing ground box culvert (open box with grate). See Sheet H.2 for details

Install 9' span, 8' rise precast reinforced concrete

2'12' 2' 15'

Site not surveyed. Horizontal alignment is a representation.1.

NO SCALE

PLAN VIEW

Grade new channel

35'± unyielding condition to dense and

Compact subgrade structural fill

Key-in

108"

SECTION B-B

18' grate (typ.)

Removable steel unyielding condition to dense and

Compact subgrade

N

SECTION A-A

1:1.5

30'

Approximate

(Typ.)

Scarp

Structural backfill culvert with grate

Precast concrete open S h ld r ty p

Reinforced concrete pavement and Section A-A, this sheet

See Typical Section Sheet H.1

Reconstruct roadway.

1:

30' 25'± culvert with grate

Precast concrete open box

5'

Placed riprap class 3 class 1, type 4

Geotextile filter

20' 20'

T R

IB

U T

A R

Y

E A S

T C

A N

Y O

N C

R E E

K section (typ.)

Precast culvert

LEGEND:

H.2

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 ff .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

C h e c k e d b y

D e s ig n e d b y

FR 2324, MP 0.1

PLAN / SITE #6

Sawcut (typ.)

filter class 1, type A (typ.)

2' depth over geotextile

Placed riprap class 3, ConstructionLC

48" pipe culvert

Remove existing existing pavement

Edge of culvert (open box with grate) precast reinforced concrete box

Install 9' span, 8' rise

8' wide X 10' deep X 10' long

Excavate new channel

Key under asphalt concrete (typ.)

D12XD12 welded wire fabric.

3" depth w/12" X 12"

Slope paving, concrete

CULVERT DESIGN NOTE:

Contractor to design precast concrete culvert in accordance with the following:

Provide watertight joints between precast segments of box culvert.

Welded connections will not be permitted.

within bottom slab of culvert.

Provide 3-inch min. clearance to re-bars

2.0 KSF (strength limit state)

1.5 KSF (service limit state)

Bearing pressures shall not exceed:

Provide a minimum wall thickness of 10-inch and minimum slab thickness of 8-inch.

Passive earth pressure coefficient is 3.0.

Active earth pressure coefficient is 0.33.

Unit weight of compacted imported structural fill is 125pcf.

Live load surchage 4-feet.

Design Secifications, 7th edition.

Culvert and grade to be designed in accordance with AASHTO LRFD Bridge

10.

9.

8.

7.

6.

5.

4.

3.

2.

1.

concrete 3" depth (typ.)

Slope paving, 5' centers

Weep hole @ bedding material compacted

Min 4" bedding material

Min 4" compacted type 1, 3" compacted depth

Asphalt concrete pavement, Removable steel grate (typ.)

A A

S h ld r ty p

N Approximate

Toe of fill (typ.)

100'

Roadway repairs

FR 2324, MP 0.1

SITE #6

Reinforced concrete pavement

Work area

Fiber roll

NOTE:

PLAN

EROSION CONTROL

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation. 1.

H.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

LEGEND:

existing pavement

Edge of

ConstructionLC culvert (open box with grate) precast reinforced concrete box

9' span, 8' rise

Scarp (typ.)

filter class 1, type A (typ.)

2 foot depth over geotextile

NO SCALE

2% 2%

Unclassified borrow

LC

Existing ground

Existing ground

SITE #7, FR 2322 MILEPOST 0.2

LOOKING NORTH

16.5'

I.1

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

Repair guardrail

15' min.

Traveled Way type 1, 3" compacted depth

Asphalt concrete pavement

8" compacted depth

C A

N Y

O N C

R E

E K

EXISTING EAST CANYON CREEK #2 BRIDGE

PLAN

ELEVATION

70'-4"

50'

SECTION A-A

Approximate

71' Centerline Brg. to Centerline Brg.

Sawcut log existing

Remove construction protected during to be preserved and

Existing guardrail bridge railing

Existing thrie beam of pavement

Existing edge steel posts system G2, type 1, class A

Reconstruct existing guardrail

S p a c e s between holes

P ½, centered

Ø

H o le s

DETAIL A

Angle Detail

L

LP ½

DETAIL B

Wingwall

E m b e d m e n t

M in

½ ty p backwall

Abutment top of rock

Approximate

Reset existing wall

1'-0" right similar

Left wingwall shown, Wingwall Connection if required connections. Reconnect using Detail B

Preserve & protect existing wingwall finish roadway grade top of abutment to

Jack bridge to match

See Detail B

Level

Approximate top of rock

Stage 1, 3

Stage 2

L6X6X½

Drill and bond

See Detail A, L6X6

½"Ø Anchor @ 1'-0"

Drill and bond

CONSTRUCTION SEQUENCE NOTE:

1A

21A 1 1

1 3

33 3 and wingwall footing

Bottom of abutment

Placed riprap class 5 concrete class S (seal)

Limits of structural structural concrete class S (seal)

Reset and attach wingwall. Place on new concrete class S (seal)

Limits of structural class S (seal) on rock

Structural concrete

10' m in3 see Detail B wing wall to abutment, Attach existing of structural seal concrete.

Remove jacks and construct remainder

Construct structural concrete class S (seal).

bottom of footing at approximately 3 tons.

Jack end of wingwall to maintain level at

Minimize opening for jacks (1.5 feet max) beams, timber decking and railing.

is 40 tons. This includes abutment, steel

Estimated total jacking weight of abutment

Jack abutment and remove existing fill.

sub-base

Remove and recompact

Existing ground

Existing abutment

Unclassified borrow

SECTION B-B

B

B

Top of road

10'12'

Typical Section Sheet I.1

See Section B-B and

Reconstruct roadway, Placed riprap class 5

NOTE:

1.

I.2

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

G r if fi n

C h e c k e d b y

D e s ig n e d b y

FR 2322, MP .02

SITE #7

PLAN AND ELEVATION

a representation. Adjust to fit field conditions.

Site not surveyed. Horizontal alignment and elevation are

LC

Existing ground (rock) concrete abutments (typ.)

Existing precast wingwall (typ.)

Existing precast A

A

C A

N Y

O N C

R E

E K

50'

Approximate of pavement

Existing edge

FR 2322, MP 0.2

SITE #7

EXISTING EAST CANYON CREEK #2 BRIDGE

C A

N Y

O N C

R E

E K construction protected during to be preserved and

Existing guardrail

Typical Section Sheet I.1

See Section B-B and

Reconstruct roadway, structural concrete class S (seal)

Reset and attach wingwall. Place on new concrete class S (seal)

Limits of structural class 5

Placed riprap

NOTE:

PLAN

EROSION CONTROL

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation. 1.

I.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

LEGEND:

Work area

Fiber roll wingwall (typ.)

Existing precast

Limits of structural concrete class S (seal)

Reconstruct existing guardrail system

NO SCALE

2% 2%

18' min.

1:1.53

LC

Existing groundExisting ground

SITE #8, FR 23 MILEPOST 23.5

LOOKING NORTH

J.1

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

C h e c k e d b y

D e s ig n e d b y

TYPICAL SECTION

with unclassified borrow damaged embankment

Overexcavate and replace type 1, 3" compacted depth

Asphalt concrete pavement

8" compacted depth

PLAN

ELEVATION

EXISTING EAST CANYON CREEK BRIDGE

E A S

T C

A N

Y O

N C

R E E

K

20'

N

35' with FP-14 204.10, 204.11 compacted in accordance with onsite material enbankment and backfill

Overexcavate damaged

Existing gabion existing ACP

Sawcut

Low water level of pavement

Existing edge

Existing ground

Sheet J.1

See Typical Section

Reconstruct roadway, #8 Anchor centerline

Anchors

A n ch o rs @

'-6

'-6

P la ce to a v o id fo o tin g s under gabion class S (seal)

Structural concrete class 1, type A

Geotextile filter

Placed riprap class 4

M in into largest diameter rock at toe of slope is not encountered, anchor reinforcement reinforcement to top of riprap. If basalt into basalt. Trim or field bend top of

(ASTM A706) a minimum of 1 foot-0 inch

Drill and bond #8X6'-0" reinforcement class 4

Placed riprap footing gabion

Existing bridge bent

Existing

NOTE:

1.

J.2

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

G r if fi n

C h e c k e d b y

D e s ig n e d b y

FR 23, MP 23.5

SITE #8

PLAN AND ELEVATION

are a representation. Adjust to fit field conditions.

Site not surveyed. Horizontal alignment and eletation

E A S

T C

A N

Y O

N C

R E E

K

EXISTING EAST CANYON CREEK BRIDGE

N

Approximate

FR 23, MP 23.5

SITE #8

#8 Anchor

A n ch o rs @

'-6

'-6

P la ce to a v o id fo o tin g s

20' 35' bridge bent

Existing

NOTE:

PLAN

EROSION CONTROL

Adjust to fit field conditions.

Site not surveyed. Horizontal alignment is a representation. 1.

J.3

STATE PROJECT

NUMBER

SHEET

m y fi le s p w p r o d u c ti o n d w a e f2 d d .d g n

WA FS ERFO 2016(1)-22(1)

A p r il

H u s c h

M c I n to

C h e c k e d b y

D e s ig n e d b y

LEGEND:

Work area

Fiber roll

Anchors centerline

Placed riprap, class 4 gabion footing

Existing

10.4 x 16 20301 -1900

20435 -1000

25101 -3000

60201 -1500

60201 -1600

60220 -2550

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

B A C K

FI

LL

S

EL

EC

T

G R A N

U

LA

R

PL

A C

ED

R

IP

R A P, C

LA

S S

-I

N C

H P

IP

E

C U

LV

ER

T

-I

N C

H P

IP

E

C U

LV

ER

T

FE

ET

S

PA

N

FE

ET

R

IS

E

PR

EC

A S T

R

EI

N

FO

R C

ED

O

N C R

ET

E B O

X C

U

LV

ER

T

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

B

EV

EL

S

1V :n

H

B

EV

EL

S

1V :n

H

REMARKS

See below for numbered notes

FEET CUYD EACH CUYD CUYD LNFT LNFT LNFT Lt Rt Site #2 23-18.0 11 2 35 74 Site #3 23-22.3 11 1 73 68 Site #4 23-23.4 2 531 37 50 Site #6 2324-0.1 1 460 83 49

PROJECT TOTAL 0 6 991 228 74 68 99

Allowable Pipe Material

NOTE: A Aluminum

1. Plastic pipe is not allowed when final installation is exposed. Furnish metal end sections for AS Aluminized steel all plastic pipe including those specified with bevels. See Std. 602-5 for acceptable cell class. C Concrete

GS Galvanized steel P Plastic (blank) a x/__ Any appropriate materia except __

PAY ITEM NUMBER

TABULATION OF DRAINAGE QUANTITIES

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

STATE PROJECT

K.1 c:

\m yf ile s\ pw

_p ro du ct io n\ d0

_w a-ef

1e a.

xl sx ]S he et

-A pr -2

1:

P M

T.

L a 4/

B

H us ch ka

4/

D es ig ne d by

C he ck ed b y:

NUMBER

SHEET

WA FS ERFO 2016(1)-

22(1)

WA

2.

3.

4.

METAL ROUND PIPE CULVERT

METAL PIPE ARCH CULVERT

FILL HEIGHT AND METAL THICKNESS TABLE FOR HELICAL LOCKSEAM AND WELDED SEAM PIPE CULVERT

FILL HEIGHT AND METAL THICKNESS TABLE FOR HELICAL LOCKSEAM AND WELDED SEAM PIPE CULVERT

STEEL ALUMINUM

EQUI-

VALENT

DIAMETER

MINIMUM

CORNER

RADIUS

MINIMUM

COVERSPAN x RISE

PIPE ARCH

SIZE

PIPE ARCH

SIZE

SPAN x RISE

EQUI-

VALENT

DIAMETER

MINIMUM

CORNER

RADIUS

MINIMUM

COVER

MINIMUM

COVERDIAMETER

PIPE

SIZE

PIPE

SIZE

DIAMETER

MINIMUM

COVER

ALUMINUMSTEEL

When directed, camber pipe culverts upward from a chord through the inlet and outlet inverts an ordinate amount equal to 1% of the pipe length. Develop camber on a parabolic curve. If the midpoint elevation on the parabolic curve as designed exceeds the elevation of the inlet invert, reduce the amount of camber or increase the pipe culvert gradient.

special analysis by the CO.

The fill heights in the table are for helical lockseam and welded seam pipe only.

Fill heights for culvert pipe with annular corrugations are more restrictive than those of helical lockseam and welded seam pipe.

Obtain approval before furnishing annular corrugation pipe.

Measure minimum cover from the top of the pipe culvert to the subgrade for flexible pavements, and to the top of the pavement for rigid pavements. Measure maximum fill height from the top of the pipe to the top of the pavement for both flexible and rigid pavement.

602-1

STANDARD APPROVED FOR USE 12/1993

REVISED: 4/1994 6/2005

METAL PIPE CULVERT

Fill heights exceeding 100 feet require

" CORRUGATIONS2

1" x 3

22 3" x 1" CORRUGATIONS

METAL THICKNESS (INCH/GAGE)

0.060/160.075/140.105/120.135/10 0.164/8 0.060/160.075/140.105/120.135/10 0.164/8

MAXIMUM FILL HEIGHT ABOVE TOP OF PIPE (FEET)INCHES INCHES

" CORRUGATIONS2

1" x 3

22 3" x 1" CORRUGATIONS 5" x 1" CORRUGATIONS

METAL THICKNESS (INCH/GAGE)

0.064/160.079/140.109/120.138/10 0.168/8 0.064/160.079/140.109/120.138/10 0.168/8 0.064/160.079/140.109/120.138/10 0.168/8

MAXIMUM FILL HEIGHT ABOVE TOP OF PIPE (FEET)INCHES

INCHES

INCHES

142 x 91

137 x 87

128 x 83

117 x 79

112 x 75

103 x 71

95 x 67

87 x 63

83 x 57

81 x 59

77 x 52

73 x 55

71 x 47

66 x 51

64 x 43

60 x 46

57 x 38

49 x 33

42 x 29

35 x 24

28 x 20

24 x 18

21 x 15

17 x 13

INCHES

INCHES

3.5

INCHES

" CORRUGATIONS2

1" x 3

22 3" x 1" CORRUGATIONS

METAL THICKNESS (INCH/GAGE)

5" x 1" CORRUGATIONS

0.064/160.079/140.109/120.138/10 0.168/8 0.079/140.109/120.138/10 0.168/8 0.079/14

MAXIMUM FILL HEIGHT ABOVE TOP OF PIPE (FEET)

0.109/120.138/10 0.168/8

INCHES INCHES INCHES

103 x 71

95 x 67

87 x 63

81 x 59

73 x 55

66 x 51

64 x 43

60 x 46

57 x 38

49 x 33

42 x 29

35 x 24

28 x 20

24 x 18

21 x 15

17 x 13

INCHES

3.5

" CORRUGATIONS2

1" x 3

METAL THICKNESS (INCH/GAGE)

3" x 1" CORRUGATIONS

0.135/100.105/120.075/14

MAXIMUM FILL HEIGHT ABOVE TOP OF PIPE (FEET)

0.060/160.135/100.105/120.075/140.060/16

STATE PROJECT

NUMBER

SHEET

K.2

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2016(1)-22(1)WA

B o r d e r .U

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

H C e ll s .d g n li b

F e b r u a r y

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

STANDARD

When directed, camber pipe culverts upward from a chord through the inlet and outlet inverts an ordinate amount equal to 1% of the pipe length. Develop camber on a parabolic curve. If the midpoint elevation on the parabolic curve as designed exceeds the elevation of the inlet invert, reduce the amount of camber or increase the pipe culvert gradient.

H equals the diameter of all round pipe culverts or the rise dimension of all pipe arch culverts.

See Section 704 for bedding and backfill requirements.

1.

2.

3.

Construct piping plug of impermeable backfill material at the pipe culvert inlet where granular material is used for backfill. Width may be adjusted to tie into impervious material.

MULTIPLE PIPE INSTALLATION

PIPING PLUG

BELOW NATURAL GROUND OR

TRENCH EXCAVATION IN EMBANKMENT

ON UNSTABLE MATERIAL

ABOVE AND BELOW

NATURAL GROUND

ON NATURAL GROUND

ABOVE NATURAL GROUND

ON UNYIELDING MATERIAL

PIPE BEDDING

ELEVATION

SECTION A-A

LEGEND:

Bedding material (uncompacted)

Impermeable backfill material.

BEDDING DEPTH

MINIMUM SPACING

SPACING

DIAMETER

or SPAN

PIPE SIZE (H) DEPTH

Roadway embankment Roadway embankment

Natural ground

Toe plate Toe plate

Natural ground Natural ground

Roadway embankment

Roadway excavation

Natural ground

H

Width

H H

H H

H H

H H

H

H

H

Finished subgrade Finished subgrade

Natural ground

Finished subgrade

Pipe culvert

Embankment slope

High water elevation treatment

Culvert end

Piping plug before trench excavation embankment height

Finished subgrade or

Original natural ground surface

A

A

Finished subgrade

Roadway embankment

Roadway embankment

Finished subgrade trench excavations

Embankment material placed in layers

Compacted backfill material placed in layers not backfill in accordance with Section 614.

depth table

See bedding excavation in trench

HH

compact in layers not over compressible material. Lightly and replace with selected fine

Remove unyielding material fill material properly compacted with approved granular foundation firm bearing soil and replace

Remove unstable material to

Bedding

Bedding

Bedding

Bedding

H

Half diameter or whichever is less

(see table)

Minimum spacing or Span

Diameter or Span

Diameter section

Metal endMetal end section

602-3

STANDARD APPROVED FOR USE 12/1993

DRAFT: 10/2014

REVISED: 4/1994 6/2005

or 36" (max.) for embankment installations not exceeding 6" compacted depth.

exceeding 6" compacted depth. Or lean concrete

> 54"

12" to 54"

6"

4"

18" (min.)

6" in uncompacted depth.

* Reduce to 18" for

UP to 48"

48" and UP

24" span or 36", PIPE CULVERT BEDDING

METAL AND PLASTIC

2'-0" ±

1'-0" ±

18" ±

18" ±18"±

(min.)

6"

(min.)

6"

12" (min.), 24" (max.)

"/foot of cover,2 minimum

1'-0"

STATE PROJECT

NUMBER

SHEET

K.3

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2016(1)-22(1)WA

B o r d e r .U

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

H C e ll s .d g n li b

F e b r u a r y

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

STANDARD

NOTE:

2H or 12' (max.)

2H or 12' (max.) 2H or 12' (max.) 2H or 12' (max.) 2H or 12' (max.)

2H or 12' (max.)2H or 12' (max.)

2H or 12' (max.) 2H or 12' (max.)

G20-2

G20-2

G20-2

G20-1

See Note 11

G20-1

See Note 11

M in o r R o a d

M a jo r R o a d

W20-1

See Note 10

W20-1

See Note 10

W20-1 over

W16-8P

See Note 9

W20-1 over

W16-8P

See Note 9

W20-1

Ro ad N am e

SIGN SPACING TABLE

ROAD TYPE

DISTANCE BETWEEN

A B C

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

ROAD WORK

END

WORK

ROAD

AHEAD

ROAD WORK

END

ROAD WORK

END

ROAD WORK

END

WORK

ROAD

AHEAD

WORK

ROAD

AHEAD

W20-1

See Note 10

W20-1

See Note 10

G20-2

Erect all project advance warning signs before starting construction work.

Not all details shown on the temporary traffic control sheets may be applicable to this project. The Contractor may add or delete information and details in this traffic control plan as necessary to accommodate actual operations.

Where advance warning signs, placed as shown, interfere with permanent signs, locate the warning signs as determined by the CO for best results. Vary messages as required.

Additional or different message signs may be required to fit the actual construction conditions.

Install advisory speed plates under the W20 series warning signs as needed to indicate a maximum recommended speed through the construction area.

Ensure all sign supports exposed to impact by traffic meet the requirements of

NCHRP-350 or MASH for crashworthiness.

Maintain two-way traffic during all non-work hours except as approved by the CO.

Do not store traffic control devices along the roadway when not in use. Cover post-mounted signs when not applicable.

If W20-1 is placed on a roadway other than that on which the actual construction work occurs, include a supplementary plaque indicating the name of the road on which the construction does occur (applies to major roads only).

The message on the W20-1 signs may be "ROAD WORK AHEAD" or may specify the distance to the work area in feet or in miles. Install an additional W20-1 each end of the project. Show the distance on the G20-1 sign to the nearest whole mile.

If signing on a roadway under a jurisdiction other than the client agency, verify that an encroachment permit has been obtained.

State standards may be used as an alternative if approved by the CO.

Refer to the Section 635 of the Special Contract Requirements for allowable retroreflective sheeting types.

Expressway / Freeway

A

B

C

(S ee S ig n

Sp ac in g

Ta bl e)

ADVANCE

W

ARNI

NG

AREA

as d et er m in ed b y th e

CO

W or k zo ne A re a of In flu en ce

Pr oj ec t L im its

A

A

(S ee S ig n

Sp ac in g

Ta bl e)

ADVANCE

W

ARNI

NG

AREA

A

A

ROAD NAME

ROAD NAME

ROAD WORK

NEXT xx MILES

WORK

ROAD

xxxxxxx

WORK

ROAD

xxxxx

WORK

ROAD

xxxxxxx

WORK

ROAD

xxxxxxx

ROAD WORK

NEXT xx MILES

W13-1P

(optional)

W13-1P

(optional) xx

MPH

xx

MPH

STANDARD APPROVED FOR USE 6/2005

DRAFT: 6/2014

REVISED:

For work zones that are 2 miles or more in length, install G20-1 signs at signs "B" feet apart according to the Sign Spacing Table.

sign when approach speeds exceed 50 MPH. When used place the two W20-1

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

SIGNS IN FEET

635-1

ADVANCE SIGNING

TEMPORARY TRAFFIC CONTROL

STATE PROJECT

NUMBER

SHEET

L.1

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

WA FS ERFO 2016(1)-22(1)WA

U S

C

J D

C S P r o je c ts T

R N

W F L

C o w lR e p C

A D G I S C

A D S

H E

E T S w a e f2 n a .d g n

M a r c h

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

Traffic flow

Traffic flow

Signs are shown for one direction of travel only. Place devices similar to those depicted for the opposite direction of travel.

Final location and spacing of signs and devices may be changed to fit field conditions as approved by the CO.

For pilot car operation, mount the "PILOT CAR FOLLOW ME" (G20-4) sign at a conspicuous location on the rear of vehicle. Prominently display the name of the Contractor on the pilot car.

If closure is completely within the project limits, eliminate the "ROAD

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

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

Do not allow equipment, materials, or vehicles to be parked or stored in the buffer space.

(See Length and

Spacing Table)

LENGTH AND SPACING TABLE

APPROACH

SPEED* 1.

2.

3.

4.

5.

6.

(See Length and

Spacing Table)

WORK SPACE

G20-2

See Note 4

W20-1

See Note 4

W3-4

W16-2P

(optional)

W20-7

SIGN SPACING TABLE

ROAD TYPE

DISTANCE BETWEEN

A B C

* Approach speed based on the regulatory posted speed, not the advisory speed.

BUFFER SPACE

BUFFER SPACE

LENGTH

NOTE:

Expressway / Freeway

WORK

ROAD

AHEAD

BE

PREPARED

TO STOP

ROAD WORK

END

xxx

FEET

ADVANCE WARNING AREA (See Sign Spacing Table)

TERMINATION AREAVARIABLEBUFFER SPACEABC

(optional)

A

Flagger location

Flagger location

635-5

STANDARD APPROVED FOR USE 6/2005

DRAFT: 8/2013

REVISED:

MPH

FEET

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

SIGNS IN FEET

(WITH FLAGGERS)

ROAD CLOSURE LAYOUT

TEMPORARY TRAFFIC CONTROL

STATE PROJECT

NUMBER

SHEET

L.2

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

WA FS ERFO 2016(1)-22(1)WA

U S

C

J D

C S P r o je c ts T

R N

W F L

C o w lR e p C

A D G I S C

A D S

H E

E T S w a e f2 n b .d g n

M a r c h

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

Traffic flow

Traffic flow

See Note 4

W20-1 W20-7W20-4

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

LENGTH

BUFFER SPACE

NOTE:

Expressway / Freeway

WORK

ROAD

AHEAD

ONE LANE

ROAD

AHEAD

xx

MPH

xxx

FEET

ROAD WORK

END

ATAPER AREABUFFER SPACEVARIABLEBUFFER SPACETAPER AREAABC

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

Device spacing

BUFFER SPACE

Channelizing devices

Flagger location

Flagger location

635-6

STANDARD APPROVED FOR USE 6/2005

DRAFT: 8/2013

REVISED:

MPH FEET

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

SIGNS IN FEET

(WITH FLAGGERS)

SINGLE LANE CLOSURE LAYOUT

TEMPORARY TRAFFIC CONTROL

SPACING IN FEET

50' - 100' 50' - 100' (optional)

See Note 6

10' min.

STATE PROJECT

NUMBER

SHEET

L.3

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

WA FS ERFO 2016(1)-22(1)WA

U S

C

J D

C S P r o je c ts T

R N

W F L

C o w lR e p C

A D G I S C

A D S

H E

E T S w a e f2 n c .d g n

M a r c h

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

POST AND GEOTEXTILE INSTALLATION DETAIL

SILT FENCE INSTALLATION AT TOE OF FILL

Fi ll slo pe

T o e o f s lo p e

PLAN

ELEVATION

4.

3.

2.

1.

T o e o f s lo p e

Fi ll sl op e

ELEVATION

PLAN

PLAN

PLAN

END DETAIL

END POSTS DETAIL

POSTS AT JOINTS

Varies

Varies

Geotextile

Steel or wood post

Backfilled and compacted soil fo r s p a c in g

S e e N o te

Limits of clearing

(undisturbed)

Existing ground

Silt fence reinforcement

REVISED: 10/2016

DETAIL APPROVED FOR USE --/----

WESTERN FEDERAL LANDS HIGHWAY DIVISION

SILT FENCE

W157-1

U.S. CUSTOMARY DETAIL

DETAIL

STATE PROJECT

NUMBER

SHEET

M.1

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2016(1)-22(1)WA

U S

C c m y fi le s p w p r o d u c ti o n d w a e f2 s a .d g n

O c to b e r

NOTE:

Staple or tie

Section B

Geotextile fabric, Tie top of posts together driven tightly together.

Steel or wood posts

Steel or wood post

Staple or tie

Geotextile fabric

Fasten fabric to posts around each post one full turn.

Fold geotextile fabric See Note 3

End Posts Detail

End posts, see

End Posts Detail

End posts, see

See Note 3 fabric, Section A

Geotextile

Flow

Flow

Flow running around the ends.

Curve ends of silt fence upgrade to prevent water from as possible.

Install silt fence to follow the ground contours as closely does not slide down, supporting posts.

All types must ensure silt fence remains attached to, and manufacturer's recommendations for installation procedures.

as long as specified dimensions are satisfied. Follow

Alternate preassembled silt fence options will be allowed m in m in m in

6-foot (max.) spacing without silt fence reinforcement.

10-foot (max.) spacing with silt fence reinforcement.

4" min.

6" min. trench

Spacing Slope

STAKES REQUIRED

1:1

1:2

1:3

1:4 or flatter for each roll

Stakes required

FIBER ROLL SPACING

Fiber roll length

Fl ow

T o e o f fi ll s lo p e

ELEVATION

PLAN

disturbed areas

Runoff from

INSTALLATION BEYOND TOE OF SLOPE

INSTALLATION ALONG SLOPES

FIBER ROLL STAKING DETAIL

PROPERLY STAKED AND ENTRENCHED FIBER ROLL

Existing ground (typ.)

Fiber roll

Flow direction

Slope

Direction of runof f from distur bed area s sp ac in g ch ar t

S ee F ib er R ol l

Fiber roll ff o n ur f o n oi t c er i

D along contours

Install fiber rolls

Fiber roll

Slope

Fi ll slo pe

Direction of runoff ground

Existing soil to match ground level

Backfilled and compacted

Flow larger than fiber roll wood stakes. See Note 2.

Pay lim its

Pay lim its

SLOPE PROTECTION INSTALLATION

ALTERNATE FIBER ROLL JOINT DETAIL

FIBER ROLL LAPPING DETAIL

on uphill side of fiber roll

Place excavated material Stagger joints (typ.)

2.

1.

permanent installations. Do not crush fiber roll while staking.

roll is secure to slope. Live stakes may be used for and install fiber rolls

Step 1: Excavate trench Step 2: Backfill soil against fiber rolls

DRAFT: 7/2016

REVISED:

DETAIL APPROVED FOR USE 10/2014

WESTERN FEDERAL LANDS HIGHWAY DIVISION

FIBER ROLL

(FT)

(FT)

W157-21

2" (min.) Excavate trench 2"

1" x 1" or 1" Ø

U.S. CUSTOMARY DETAIL

DETAIL

STATE PROJECT

NUMBER

SHEET

M.2

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2016(1)-22(1)WA

U S

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

W .d g n

J u ly ove rlap

12" (m in.)

t o m in m in

1" x 1" Wood stake as specified in plans

3' min. or

3' (min.)

Drive stakes at each end and at 4-foot spacing until fiber fiber roll and space stakes at 4-foot max.

6-inches from fiber roll end angles towards the adjacent

Overlap fiber rolls 12-inch minimum. Drive stakes at

PLASTIC LINED DIVERSION CHANNEL

RIPRAP LINED DIVERSION CHANNEL

TEMPORARY CULVERT

DIVERSION CHANNEL

SECTION B-B

SECTION A-A

SECTION A-A SECTION B-B

SECTION B-B

PLAN

W

B

W

B

W

B B

W

T T

Ø when scheduled)

Silt fence (typ.

Roadway embankment

Roadway embankment

Temporary culvert backfill

Subgrade

Bedding

Sandbags

Riprap lining Riprap lining backflow into natural channel

Use sandbags to prevent

Permanent natural channel

Earthwork limits when scheduled)

Silt fence (typ.

See Note 5

Permanent culvert

Roadway centerline temporary barrier

Use sandbags to construct

SandbagsPlastic liner

SSSS

SS SS

D

D D

D

SS

SS

SS SS

1.

2.

3.

4.

5.

FlowFlow

FlowFlow

Plastic liner when scheduled)

Silt fence (typ.

When specified replace the portion of the diversion channel through the roadway embankment with temporary culvert.