Part 2 of 2 from (CA_NP)MOJA11(1)10(1)_100 Percent _Plans.pdf

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CA NP MOJA 11(1) 10(1) – Mojave National Preserve Safety Improvements
Solicitation number
6982AF23B000006
Issued by

About this file

This solicitation seeks proposals for safety improvements on roads within the Mojave National Preserve in California. The work includes installing signage, striping, mumble strips, speed feedback signs, minor shoulder reconditioning, and road closure gates across 94 miles of four routes. Estimated quantities include 800 square yards of shoulder reconditioning, 500 square yards of asphalt patch, four road closure gates, three sign systems with flashing beacons, four miles of mumble strip, eight miles of shoulder mumble strip, and various miles of pavement markings. The estimated cost range is $2,000,000 to $5,000,000. The anticipated award date is late April 2023 with a two-to-three month estimated construction duration. The Federal Highway Administration and National Park Service are the involved federal agencies. Experience with similar projects in the National Park System is required.

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Text version

1. Refer to SCR 107 for vegetation removal.

NOTES:

See Special 418-A.

2. Asphalt concrete pavement patch areas are approximate and must be field verified by the CO.

1. Shoulder reconditioning areas are approximate and must be field verified by the CO.

NOTES:

1. Portable Changeable Message Sign location, duration and message as directed by the CO.

NOTES:

S tr ip in g S u m m a r y c p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n :2

A

M

F e b r u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 3 of 4

SCHEDULE A

MISCELLANEOUS SUMMARIES

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B25

SAFETY IMPROVEMENTS

S tr ip in g S u m m a r y p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:5

P e b r u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 4 of 4

SCHEDULE A

MISCELLANEOUS SUMMARIES

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B26 tr ip in g S u m m a r y p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n :2 e b r u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 1 of 5

OPTION X

SIGNING SUMMARY

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B27 tr ip in g S u m m a r y p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:3

J a n u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 2 of 5

OPTION X

SIGN SUMMARY

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B28 is c S u m m a r ie s p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:3

J a n u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 3 of 5

OPTION X

SIGN SUMMARY

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B29 is c S u m m a r ie s p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:3

J a n u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 4 of 5

OPTION X

SIGN SUMMARY

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B30

3. See SCR 107 for vegetation removal.

2. Install metal posts for all sign systems.

1. All permanent signing to be field verified by the CO before removal or installation.

NOTES:

M is c S u m m a r ie s p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:3 e b r u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 5 of 5

OPTION X

SIGN SUMMARY

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B31 is c S u m m a r ie s p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:2 e b r u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 1 of 2

OPTION X

SUMMARY

PAVEMENT MARKINGS

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B32

6. Install 3" solid black centerline pavement markings per latest CAMUTCD, prior to application of white and yellow centerline markings.

5. Pavement marking quantities were calculated by adjusting measured length of the required width to 4-inch wide lines (12 inches in width or greater).

4. Break edge pavement markings at public intersections.

3. No deduction made for gaps at intersections with approach roads or pullouts.

2. Application rate: Apply coat at 100 sqft/gal.

1. Match existing pavement markings, or as directed by the CO.

NOTES:

M is c S u m m a r ie s p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:2 e b r u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 2 of 2

OPTION X

SUMMARY

PAVEMENT MARKINGS

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B33

3. See SCR 107 for vegetation removal.

2. Install metal posts for all sign systems.

1. All permanent signing to be field verified by the CO before removal or installation.

NOTES:

1. Portable Changeable Message Sign location, duration and message as directed by the CO.

NOTES:

M is c S u m m a r ie s p w w o rk in g \c e n tr a l0

\d

\S

U M

(C A

N

P )M

O J A

.d g n

:2 e b r u a r y

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

Sheet 1 of 1

OPTION X

MISCELLANEOUS SUMMARIES

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

B34

Existing aggregate base depth varies

Existing asphalt pavement depth varies

1:4

DETAIL A

4" Asphalt concrete pavement patch

Complete with shoulder reconditioning

Construct 30° pavement edge (safety edge)

6" aggregate base

See Detail A

418-A to subsection 418.03

Remove pavement according the patch according to section 412

Tack coat around the perimeter of

Existing pavement

Existing base course

4" asphalt concrete pavement

6" crushed aggregate

Varies

ASPHALT CONCRETE PAVEMENT PATCH TYPICAL SECTION

Ex. Traveled way Ex. Shldr VariesEx. Shldr Varies

Patch Width Varies

12"

FULL DEPTH PATCH TYPE 1

in the pay item. See section 418.

All items shown within the pay limits are included 3.

of 90% of the maximum specific gravity.

Compact hot asphalt concrete mix to a minimum 2.

time of construction.

CO based on conditions encountered at

Extent of patch to be determined by the 1.

NOTE:

Existing width varies2.4' 2.3'

Pay limits

Varies to a depth of 10" base and subgrade material Remove damaged pavement, 0.58'

PAVEMENT PATCH

ASPHALT CONCRETE

:1 e b r u a r y

-A A

C P

P a tc h p w w o r k in g

\c e n tr a l0

\d

\0

A

.d g n

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

CA

CA NP MOJA 11(1) 10(1)

T1

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

ROAD CLOSURE GATE

619-A

Sheet 1 of 2

PIPE CAP

ELEVATION

ELEVATION

See Pipe Cap detail " plate.4

Cap end with

6" dia. pipe

1' long #4 rebar to

Weld four pieces of

6" dia. steel pipe

Sheet T9

See Latch Detail

" steel tubing (typ.)4

2"x6"x 5" dia. steel pipe

GATE, STEEL, TUBULAR

(5.563" O.D.)

5" dia. pipe be welded in field

Round steel plate to

(6.625" O.D.)

6" dia. pipe continuous around pipe snug fit inside 6" dia. pipe, 5" dia. pipe to ensure

Spacers welded to

" steel plate4 steel pipe

8" dia.

steel pipe

5" dia.

NOTE:

Total Width of Gate W L

7'16'32'

Gate Arm Layout

Double

Diameter

2'

See Pivot Post Detail See Pivot Post Detail

" plate4

Cap end with

ELEVATION

PIVOT POST DETAIL NO SCALE

PIPE GATE PLAN

E D

G E

O F

P A

V E

M E

N T

E D

G E

O F

P A

V E

M E

N T

OM-3R

Object marker

Yellow/Black

OM-3R

Object marker

Yellow/black

OM-3L

Object marker

Yellow/black

(downstream side of gate)

Left tie back post

(downstream side of gate)

Right tie back post

OM-3L

Object marker

Yellow/Black

T ra ffic

T ra ff ic

See B Summary tables for gate locations.7.

are for standard weight black iron pipe (Sch. 40).

Use pipe that meets the requirements of ASTM A53 Grade B. Pipe sizes shown6.

as recommended by the paint manufacturer.

to the paint in the field as directed by the CO. Prepare surface and prime

Shop paint the gate and all fittings desert sand. Repaint any damage5.

to Section 601 of the FP-14.

4. Do not measure concrete for payment. Place concrete according

All welds are 1/4" fillet unless otherwise shown.3.

Adjust vertical pipe heights to fit field conditions.2.

Provide staked post locations for review by the CO before gate installation.1.

W

L2'

4" 2

4'

1" ty p

15'-5"

10'-0"

18"

24"

18"

24"

G a te p w w o r k in g \c e n tr a l0

\d

\0

S

P C

R o a d C lo s r u e G a te

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T2

ROAD CLOSURE GATE

619-A

Sheet 2 of 2

LATCH DETAIL

SIGN LAYOUT

ELEVATION

TIE BACK/LOCK POST

ELEVATION

TIE BACK/LOCK

SECTION

See Note 5 R11-2

See Pipe Cap Detail Sheet T8 " plate4

Cap end with steel pipe

5" dia.

in field.

Hole in 5" dia. pipe to be drilled

Drill 6" dia. pipe to accept bolt.

" dia. x 7" bolt and nut.4

6" dia. steel pipe with

5" dia. pipe

Spacers welded to

Open gate

5/8" R install crimp end " plate,2 bolt head and

1/16" dia. cable thru

(lock plates) " plate2

" dia. hole16

" bolt2

" x 94

" plate4

Cap ends with frame, install crimp end bolt head and latch " dia. cable thru16 structural tubing " 4

2"x6"x

" dia. hole in latch16

" dia. hole16

" bolt2

" dia. x 44

NOTE:

NO SCALE

Tie back/lock the top horizontal bar.

intervals measured horizontally along the full width of of vertical stripes alternatively red and white at 16-inch

Furnish gate with retroreflective delineation consisting5.

Gate, Metal

Road Closed sign subsidiary to pay item 61902-0900 4.

All welds are 1/4" fillet unless otherwise shown.3.

Adjust vertical pipe heights to fit field conditions.2.

prior to gate installation.

Provide staked post locations for approval by the CO1.

"2

4"5"

"2

"2

4"

G a te p w w o r k in g

\c e n tr a l0

\d

\0

S

P

C

R o a d

C lo s u r e G a te

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:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T3

SAFETY IMPROVEMENTS

CLOSED

ROAD

A AB BB BC C C CD D D DE E

(typ.) (typ.)

Pavement surface

A

MUMBLE STRIP DEPTH (IN)

LOCATION SHOULDER

E

D

C

B

A

5/16

1/4

5/32

1/16

Edge of traveled way

E A

E A ty p ty p

P a y i te m s

L C

NOTE:

Edge of traveled way

Asphalt concrete

SECTION A - A

L C

TRANSVERSE MUMBLE STRIP

TYPICAL MUMBLE STRIP DEPTHS

See B Summary tables for mumble strip locations.

sinusoidal indentations in the asphalt concrete.

Construct mumble strips by grinding continuous the proposed method of construction.

the transverse mumble strips, submit to the CO and types of applications. Prior to constructing

Obtain CO approval before using other methods

3.

2.

1.

L C mumble strips

Sinusoidal transverse

Note: Location as shown in plans

AA

633-A

TRANSVERSE MUMBLE STRIP

14" 1¾"

11'

1'4'1'4'1'

¾

11'

1'4'1'4'1'

11'

A

M u m b le S tr ip s p w w o r k in g

\c e n tr a l0

\d

\0

A

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T4

PLAN

TYPICAL CENTERLINE PLACEMENT

PLACEMENT IN NO PASSING ZONE

PLAN

TYPICAL EDGE LINE PLACEMENT

LEFT OF DIRECTION OF TRAVEL

RIGHT OF DIRECTION OF TRAVEL

A A

STRIP

MUMBLE

T R

A V

E L

E D

W A

Y

ES

ETW

LINE STRIPE

RIGHT EDGE

a b c d e

INCHES

SHOULDER

LOCATION DEPTH

1/16

5/32

9/32

5/16 a b c d e b c d e d c b ba Typ a

SECTION A-A

ELEVATIONS

A A a b c d e

TRAFFIC STRIPES

6" YELLOW

C STRIPING PATTERN

A A a b c d e

STRIP

MUMBLE

T R

A V

E L

E D

W A

Y

ETW

ES

LINE STRIPE

LEFT EDGE

TYPICAL DETAIL A40G

ADAPTED FROM CALTRANS

L

MUMBLE STRIPS

633-B

NOTE:

See B Summary tables for mumble strip locations.

sinusoidal indentations in the asphalt concrete.

Construct mumble strips by grinding continuous the proposed method of construction.

the mumble strips, submit to the CO and types of applications. Prior to constructing

Obtain CO approval before using other methods

3.

2.

1.

7"

1'-2"

7"

1'-2"

5 1/4"

3 1/2"

1 3/4" 1 3/4" 1 3/4" 1 3/4" 1 3/4"

7"

T y p

1'-2"

7"

1'-2"

M u m b le

S tr ip D e ta il p w w o r k in g \c e n tr a l0

\d

\6

B

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T5

Series "B"Series "C"

D10-2

A B C D E

2"

G

2"

H J

1"

F

18"

STANDARD FASTENER DETAILS

TYPICAL SECTION

TYPICAL INSTALLATION

Panel

Nut

Lock washer

Y Fiber washer

Stove bolt

XX

Y

U-channel steel post

E d g e o f p a v e d s h o u ld e r

48"

24"

10' desirable

MILE

6"

"16

"16

6" 4" "2

2 "4

1 "2

B

E

G

F

D

E

A

C

C

1" R.

H

J

J

L C

MUTCD D10-2

MILE MARKER PANEL DETAILS

5.

4.

3.

2.

1. Fasten panel to the post with 1/4" bolts.

Mounting holes shall be 10/32" diameter.

NOTE:

Use white text on brown background for mile marker panels.

B

E

F

D

E

A

C

1" R.

G

H

H

L C

MUTCD D10-1

MILE MARKER PANEL DETAILS

Series "B"Series "C"

D10-1

A B C D E

2"

G H

1"

F

12" 6" 4" "2

2 "4

1 "2

6' minimum

Panel

See B Summary tables for Mile Marker locations.

Install Mile Marker Panels back to back.

MILE MARKER

633-C

M il e M a rk e r p w w o r k in g

\c e n tr a l0

\d

\0

S

P

B

.d g n

:5

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T6

ETW

ETW

EPS

REGULATORY AND WARNING SIGNS GUIDE SIGNS

FREEWAY AND EXPRESSWAY LOCATIONS

AND ROUTE SHIELDS

URBAN LOCATIONS RURAL LOCATIONS

CONVENTIONAL HIGHWAYS AND INTERCHANGE AREAS

1.

2.

3.

When clear roadside recovery areas are provided, signs shall be placed as far from the edge of traveled way as possible, up to a maximum of protected locations.

Signs in medians shall be placed at midpoint of edge of traveled way. When appropriate, signs for opposing directions shall be placed back to back.

Does not apply at locations where minimum horizontal distance is not reasonable due to terrain characteristics, steep slopes, roadway features, or when signs are installed on structures or signal or lighting standards.

EPS = Edge of Paved Shoulder

M i n

M i n

6' Min

M i n

M i n

M i n

6' Min

M i n median up to a maximum distance of 30' fromMin *

2'

30'. When possible, they shall be placed in

ETW

EPS

(SEE NOTES 1 AND 2)

* 1' Min WHERE LATERAL CLEARANCE LIMITED

(SEE NOTES 1 AND 2)

(SEE NOTES 1 AND 2)

(SEE NOTE 3)

(SEE NOTE 3)

SECONDARY PANEL

* 5' Min AT 30' FROM ETW

12' Min TO 30' Max

12' Min TO 30' Max

12' Min TO 30' Max

NOTES:

M i n

ETW

ABBREVIATION:

TYPICAL DETAIL RS1

ADAPTED FROM CALTRANS

NOT TO SCALE

633-D

A

S ig n D e ta p w w o r k in g

\c e n tr a l0

\d

\1

S ig n

I n s ta ll a ti o n

D e ta il s .d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

Sheet 1 of 4

DETAIL

SIGN INSTALLATION

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T7

Typ Typ

Typ

Typ

Typ

APLAN

Typ

O

2" 2"

1" ƒ"

M in

Hole

C

C

1"

Œ"

2" 2"

1"

C

C

A

2'-9"

2'-9"

2'-5"

2'-5"

…" Á

‰ 6 ƒ

1ƒ

…" Á ƒ

1ƒ

…" Á

2„"

2'-11"

1ˆ"

1‡"

2„" ƒ" ƒ" ƒ ƒ" ƒ"

Adapter channel rests inside frame channel when used.

ƒ ƒ

2" x 1" x ‰"

1„" x Œ" x ‰"

1‡"

CORNERS

TYPICAL AT

…" Á HOLE

ARROWS AND PLATES

WASHERS, LOCK WASHER AND NUT

Š" Á Hex HEAD BOLT WITH FLAT

STRAP SLOT

Š" Á THREADED HOLE

WASHERS, LOCK WASHER

AND NUT

WITH FLAT WASHERS, FIBER

Š" Á Hex HEAD BOLT

ADAPTER

CHANNEL

GALVANIZED

STEEL OR ALUMINUM

FRAME

GROUND LINE

…" Á HOLE

SADDLE BRACKETŠ" Á THEFT PROOF BOLT

BACK BRACE REQUIRED ON

SIGNS OVER 2'-10" IN WIDTH

STANDARD

STRAPPING SEAL

STRAPPING

STAINLESS STRAP SEAL

2 REVOLUTIONS OF ROUND EDGE STAINLESS

GALVANIZED STEEL FRAME

Š" Á THEFT PROOF BOLT

ADAPTER CHANNEL FOR

ARROWS AND PLATES

0.1046" STAINLESS STEEL

BY WELDING WITH

WIRE ALLOY #4043,

JOIN CHANNEL UNITS

ALL 4 CORNERS

#6063-T5 ALUMINUM

…" Á HOLE

TOTAL 8

HOLE

#6063-T5 ALUMINUM

ADAPTER CHANNEL

HOLE (Typ)

HEAD BOLT WITH FLAT WASHERS,

LOCK WASHER AND NUT

Š" Á HOLE FOR ‚" Á Hex

FLAT WASHERS, FIBER WASHERS,

LOCK WASHER AND NUT

‚" Á Hex HEAD BOLT WITH

ADAPTER CHANNEL FOR

STRIP 1" x ‰"

STEEL STRAP ƒ" x 0.020" MINIMUM WITH ƒ"

2" x 2" x „"

…" x 1ƒ" SLOT FOR

BRACKET

SPECIAL BRACKET

SPECIAL

…" Á HOLES,

TOTAL 8

…" Á HOLE,

PLAN

ELEVATION

PLAN ELEVATION

SECTION A-A

ADAPTER CHANNEL

ELEVATION

MULTIPLE SIGNSINGLE SIGN

PLAN

ELEVATION

ELEVATION

ADAPTER CHANNEL

ALUMINUM FRAME

INSTALLATION ON ELECTROLIER, SIGNAL STANDARD

OR SIGN STRUCTURE POST

SPECIAL BRACKET

SADDLE BRACKET

GALVANIZED STEEL FRAME

MULTIPLE SIGN INSTALLATION

BACK BRACE DETAILS

NOTE:

TYPICAL DETAIL RS4

ADAPTED FROM CALTRANS

NOT TO SCALE

633-D

-B S ig n

D e ta p w w o rk in g \c e n tr a l0

\d

\1

-1

-S ig n I n s ta ll a ti o n D e ta il s .d g n

:0

J a n u a ry

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

Sheet 2 of 4

DETAIL

SIGN INSTALLATION

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T8

TYPICAL DETAIL RS5

ADAPTED FROM CALTRANS

NOT TO SCALE

633-D

1" CENTER TO CENTER

‹" Dia HOLE

1-EACH SIDE)

(4 REQUIRED

‹" Dia HOLES (SEE NOTE 2)

…" DRIVE RIVET

(SEE NOTE 2)

DRIVE RIVET

TO 2‚" Max 1ƒ" Min

(SEE NOTE 1)

SIGN POST

(SEE NOTE 4)

ANCHOR SLEEVE

PAVED SURFACE

(SEE NOTE 4)

ANCHOR SLEEVE

SEE DETAIL "A"

…" DRIVE RIVET

SIGN POST

ANCHOR SLEEVE

RIVET

DRIVE

ANCHOR SLEEVE

SIGN POST

SEE NOTE 2

POST SIZE

100 MPH WIND SPEED

SINGLE POST GROUND SIGNS

HEIGHT TO CENTER OF SIGN

10.8 8.9 7.6 6.6 5.9

11 1020 18 16 14 12

CONCRETE FOOTING

UNREINFORCED

CONCRETE FOOTING

UNREINFORCED

5'-0" 6'-0" 7'-0" 8'-0" 9'-0"10'-0"11'-0"

5.3 4.82" x 2" x 12 Ga

Max AREA (SQUARE FEET) OF SIGN

2ƒ" x 2ƒ" x 10 Ga

2‚" x 2‚" x 10 Ga

SLEEVE SIZE

(SEE NOTE 4)

ANCHOR SLEEVE

SQUARE STEEL

GRAVEL GRAVEL

SIGN POST

STEEL TUBE (PSST)

PERFORATED SQUARE

ANCHOR SLEEVE IN

PAVED SURFACE

ANCHOR SLEEVE IN

UNPAVED SURFACE

FASTENER

DETAIL "A"

SINGLE POST INSTALLATION

fy = 60 ksiSteel post:5.

All anchor sleeves shall be embedded in PCC.4.

galvanized.

All steel sign posts and anchor sleeves shall be3.

or fastener alternative into the sides facing traffic.

sign post into anchor sleeve. Install drive rivets

Use two drive rivets to fasten assembled sign and2.

1" on center on all four sides for the full length.

The sign post shall have ‹" diameter perforations1.

NOTES:

H E

IG

H

T T

O C

E N

T E

R O

F S

IG

N

1'-6"

M in

M in

TO 2‚" Max 1ƒ" Min

(SEE NOTE 1)

SIGN POST

OR GROUND LINE

FINISHED GRADE

SEE DETAIL "A"

F

O R x x

G a

F

O R x x

G a

FASTENER ALTERNATIVE

T R

A F

F

IC

T R

A F

F

IC

600'-11 3/4 " 150'-3"

600'-11 3/4 " 150'-2 15/16

-C

S ig n D e ta p w w o rk in g \c e n tr a l0

\d

\1

-1

-S ig n I n s ta ll a ti o n D e ta il s .d g n

:0

J a n u a ry

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

Sheet 3 of 4

DETAIL

SIGN INSTALLATION

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T9

TYPICAL DETAIL RS6

ADAPTED FROM CALTRANS

633-D

NOT TO SCALE

S I G

N P

A N

E L

D E

P T

H

See Note 3 shown on Std Plan RS5

Not to exceed Max area*

SIGN PANEL = 54" *

Max LENGTH, RECTANGULAR shown on Std Plan RS5

Not to exceed Max area*

SIGN PANEL = 54" *

Max LENGTH, RECTANGULAR

S I G

N P

A N

E L

D E

P T

H

BALANCED BALANCED

SINGLE POST INSTALLATION

See Note 4

PANEL = 48" x 48"

Max DIAMOND SIGN

SIGN PANEL

AND NUT

LOCK WASHER

FLAT WASHER,

BACK BRACE

FIBER WASHER

FLAT WASHER FLAT WASHER

FIBER WASHER SIGN POST

FLAT WASHER,

LOCK WASHER

AND NUT

AND NUT

LOCK WASHER

FLAT WASHER,

FIBER WASHER

FLAT WASHER

SIGN PANEL

‚" Á Hex HEAD BOLT Š" Á Hex HEAD BOLT

‚" Á Hex HEAD BOLT

BACK BRACE MOUNTING DETAIL

See Note 1

See note 1

2'-11"

1‡"1‡"

1ˆ"

2„"2„"

LOCK WASHERS AND NUTS

…" Á HOLE FOR Š" Á Hex HEAD BOLT

WITH FLAT WASHERS, FIBER WASHER,

PLAN

BACK BRACE DETAIL

ELEVATION

WASHER AND NUT

WASHERS, FIBER WASHER, LOCK

HEX HEAD BOLT WITH FLAT

…" x ƒ" SLOT FOR ‚" Á

NOTES:

For details not shown, see Standard Plans RS1 and RS2.5.

Top and bottom may be attached with either bolts or …" drive rivets.

Attach diamond sign panel to sign post with bolt at center.4.

top and bottom. Center may be attached with either bolt or …" drive rivets.

Attach rectangular sign panel to sign post with bolts at the 3.

Wood block spacers are not required for signs mounted on metal posts.2.

signs require back braces when 2'-10" or more in length.

Balanced single post installations of single sheet aluminum panel1.

D

S ig n D e ta p w w o rk in g \c e n tr a l0

\d

\1

-1

-S ig n I n s ta ll a ti o n D e ta il s .d g n

:0

J a n u a ry

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

Sheet 4 of 4

DETAIL

SIGN INSTALLATION

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T10

6"

6"

6" 6"

6"D

6"

BORDER

R=1.5"

TH=0.75"

6" 9" 6" 75" 6"

102"

48" 19.67"

6"D

4.5"

6"D

4.5"

6"D

19.67"

BORDER

R=1.38"

TH=0.75"

IN=0.5"

22" 22" 22"

20" 27" 20"

15" 36" 15"

66"

5.25"

6"D

4.5"

6"D

4.5"

6"D

4.5"

6"D

5.25"

BORDER

R=1.13"

TH=0.63"

IN=0.38"

6" 60" 18"

6" 59" 31"

6" 30" 60"

6" 78" 12"

96"

Plaque: PS-004 Text: Black Background: White M.U.T.C.D.: 2009 Edition Panel Style: regulatory.ssi

Text: White Background: Brown M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition Panel Style: warning.ssi

6" 6"

8"

8"

8"

3"

3"

8"

8"D

8"

BORDER

R=3"

TH=1"

8" 13" 8" 18" 8" 9" 8"

29" 18" 25"

72"

Text: White Background: Brown M.U.T.C.D.: 2009 Edition

18"

S ig n C

D p w w o r k in g \c e n tr a l0

\d

\1

S ig n C

A D

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

633-E

Special 2 Special 3

Special 4

Special 1

Sheet 1 of 3

SPECIAL SIGNS

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T11

2" 4"C 3"C

2.5"

BORDER

R=1.5"

TH=0.5"

2" 18" 2"

4"

2"

2" 18" 8"

28"

2.5"2"

2" 23" 3"

4"

2"

2" 23" 9"

34"

2" 10" 3"

4"

2"

2" 10" 8"

20"

2" 40" 3"

4"

2"

2" 40" 9"

51"

2" 16" 3"

4"

2"

2" 16" 8"

26"

2" 4"C8

BORDER

R=1.5"

TH=0.5"

2"

2" 4"C8

BORDER

R=1.5"

TH=0.5"

2"

2" 4"C8

BORDER

R=1.5"

TH=0.5"

2"

2" 4"C8

BORDER

R=1.5"

TH=0.5"

2"

2" 4"C8

BORDER

R=1.5"

TH=0.5"

2"

3"C 2.5"

2.5" 3"C 2.5"

2.5" 3"C 2.5"

2.5" 3"C 2.5"

2.5"

3"C 2.5"

2.5"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 28" 2"

32"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 37" 2"

42"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 45" 2"

50"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 21" 2"

26"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 37" 2"

42"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 30" 2"

34"

Text: White Background: Green M.U.T.C.D.: 2009 Edition

Text: White Background: Green M.U.T.C.D.: 2009 Edition

Text: White Background: Green M.U.T.C.D.: 2009 Edition

Text: White Background: Green M.U.T.C.D.: 2009 Edition

Text: White Background: Green M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

S ig n C

A D p w w o r k in g \c e n tr a l0

\d

\1

S ig n C

A D

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

633-E

D3-1 D3-1 D3-1 D3-1

D3-1 W16-8P W16-8P W16-8P

W16-8P W16-8P W16-8P

Sheet 2 of 3

SPECIAL SIGNS

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T12

2"

4"D 2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 37" 2"

42"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 38" 2"

42"

2"

4"D

2"

BORDER

R=1.5"

TH=0.38"

IN=0.38"

2" 57" 2"

60"

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

Text: Black Background: Yellow M.U.T.C.D.: 2009 Edition

S ig n C

A D p w w o r k in g \c e n tr a l0

\d

\1

S ig n C

A D

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

633-E

W16-8P W16-8P W16-8P

Sheet 3 of 3

SPECIAL SIGNS

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T13

See Detail this Sheet Pedestal Foundation

Set Mounting Bracket

Stop Sign

Beacon Flashing

Solar Panel

Control Assembly Flashing Beacon

R1

R1

R2

Beacon Flashing

R1

R1

R2

3/4" x 20"

(4) Anchor Bolts

Finish Grade

(5)#4 BARS

(8)#4 BARS

#4 BAR (8) REQ'D

(5) REQ'D

#4 BAR

R1

R1

R2

R2

1. Orient the solar panel for maximum sun exposure.

2. The support post must be breakaway.

3. Use concrete that meet the requirements of Section 601.

NOTE:

Beacon) locations.

5. See B Summary tables for Sign System (with Flashing

4. Use Grade 60 rebar.

(2) D3-1 Sign Panels

D3-1 Sign Panel

(2) D3-1 Sign Panels

D3-1 Sign Panel

NO SCALE

Sign System (With Flashing Beacon)

STOP

Reinforcing Steel

Pedestal Foundation Detail - Type I Standard

4" m in

2'-1"

T

Y P

3'-0"

T

Y P

4"

2'-5 1/2 "4'-0"

12" M

IN

LAP

Varies

(WITH FLASHING BEACON)

SIGN SYSTEM

633-F p w w o r k in g

\c e n tr a l0

\d

\1 s p

B

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T14

633-G

DELINEATORS

NO SCALE

(Accel/Decel Lanes)

Double delineator

(Object marker)

Triple delineator

(Normal application)

Single delineator

(R)

OF CURVE

RADIUS

1st Space (2 S)

SPACING ON TANGENTS AT CURVE ENDS

(S)

ON CURVE

SPACING

2nd Space (3 S) 3rd Space (6 S)

E d g e o f P a v e m e n t

ATTACHMENT DETAIL

(for rigid metal posts)

POST DETAILS

(TYPE 1 - acrylic plastic lens)

DELINEATOR (RIGID)

PLAN VIEW

NOTE:

Typical rigid post

Typical reflective lens

LOCATION OF DELINEATOR

DELINEATOR SPACING

DELINEATOR SPACING ON CURVES

DELINEATOR SPACING NOTES

2.

1.

Delineator

Use aluminum bolts

Values are rounded to the nearest

S = 3 R- , where S = delineator spacing and R = horizontal curve radius

Values shown for S in the table are computed from the formula

Spacing for specific radii may be interpolated from the table.

7.

6.

5.

4.

3.

2.

1.

(feet)(feet)(feet)(feet)(feet)

2S

Space

1st

3S

Space

2nd

8' (max.)

2' (min.)

6' desired

5 feet.

Tangent

Spacing on

200' - 530'

1,000

6S

Space

3rd

S e e N o te s p a c e d a t c c d ia h o le s reflector by pulling into post cavity length required to prevent breaking

" inside dia. aluminum ferrule x8

See Subsection 718.05 for rigid post requirements.

as required.

Furnish anti-theft hardware for mounting retroreflectors all rigid posts. See Subsection 718.04.

A minimum of 12 holes spaced on 1" centers are required for pavement.

Place delineators at a constant distance from the edge of the according to the manufacturer's recommendations.

CO. Provide delineators conforming to the MUTCD and install

Alternate delineator types may be used with approval of the recommendations.

Install reflective elements according to the manufacturer's

Match the color of the reflective element with the edge line.

V a r ie m in

C

D e li n e a to r p w w o r k in g

\c e n tr a l0

\d

\0

C

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T15

SPEED REDUCTION MARKINGS

NO SCALE

NOTE:

marking locations.

See B Summary tables for speed reduction at the PC/PT.

End speed reduction pavement markings

2.

1.

SPEED REDUCTION MARKING PLACEMENT

DETAIL A

See Detail A

White edge line

White edge line

White edge line

634-A

P C

/P T

12"

10'10'10'10'10'10'10'

20'20'20'30'30'30'40'40'40'50'50'

A

S p e e d

R e d u c ti o n

M a r k in g p w w o r k in g

\c e n tr a l0

\d

\0

A

.d g n

:0

J a n u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T16

"AHEAD" WORD MARKING

"STOP" WORD MARKING

PAVEMENT MARKINGS

RAILROAD GRADE CROSSINGSTOP BAR

See B Summary tables for pavement marking locations.

"Standard Highway Signs", current edition.

All letters, numerals and symbols shall conform with the current edition.

with the ''Manual on Uniform Traffic Control Devices'' (MUTCD), Place pavement word and symbol markings in accordance

3.

2.

1.

NOTE:

FOR SPEED HUMP

PLAN VIEW AND PAVEMENT MARKING

of RoadwayL C

Edge of Pavement

Edge of Pavement

12" white pavement marking

Direction of Traffic, Typ.

Speed Hump Marking, Typ.

12" White

A

B B

6.75'

4" Typical

4" Minimum

8'

T y p

18" TYP.

WIDTH OF TRAVELWAY

WIDTH OF TRAVELWAY

8'

6'

22'

12"

:0

J a n u a r y

R

X R p w w o r k in g

\c e n tr a l0

\d

\1

R

R

S to p B a r .d g n

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

SYMBOLS AND WORDS

PAVEMENT MARKINGS

634-B

STATE PROJECT

NUMBER

SHEET

CA

CA NP MOJA 11(1) 10(1)

T17

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

634-C

4 4

White edge line between yellow stripes with 3" solid black stripe center line6" Broken yellow

White edge line between yellow stripes with single 3" solid black strips yellow center line6" Broken and solid

White edge line between yellow stripes with single 3" solid black stripe yellow center line6" Solid double

White edge line

White edge line yellow center line

Solid double yellow center line

Solid double

PAVEMENT JOINT

AND TOP LIFT

CENTERLINE STRIPING

Standard for centerline spacing and color.

3" or as required by the state. Match CalTrans

NO SCALE

L w

L w

DETAIL C

Two-way traffic

No passing zone both directions

L w

L w and top lift pavement joint

Striped centerline

Shoulder is applied. See note 2

To be used on curves where curve widening centerline

Staked design

Shoulder is applied. See note 2

To be used on curves where curve widening centerline

Staked design

Shoulder

DETAIL A

Shoulder

DETAIL B

Shoulder w /2

Staked Centerline and top lift pavement joint

Striped centerline

Staked centerline

CURVE WIDENING ON SIMPLE CURVES (INSIDE)

CURVE WIDENING ON SPIRAL CURVES

CURVE STRIPING DETAIL ON SIMPLE CURVES

(normal edge of shoulder)

Edgeline striping

(normal edge of shoulder)

Edgeline striping

(normal edge of shoulder)

Edgeline striping

(normal edge of shoulder)

Edgeline striping

Two-way traffic

Passing zone both directions

Two-way traffic

No passing zone single lane direction

(Staked)

(Staked)

ON SPIRAL CURVES

STRIPING DETAIL

NOTE:

to curve widening on simple curves.

Centerline offset striping is only applicable curve widening.

widths remain constant throughout the widths within the traveled way. Shoulder curve widening to achieve equal lane

Paint centerline striping on curves with ranges and quantities for pavement markings.

See Summary for tables showing station normal edge of shoulder.

way and curve widening, 2" (max.) from the

5. Paint the edgeline striping outside the travel

4.

3.

2.

1.

Paved ditch curve widening (w/2) shoulder (s)

6" Broken yellow center line

3" Solid black stripe

Paved ditch shoulder (s)

6" Broken yellow center line

3" Solid black stripe

6" Solid yellow stripe

6" Solid yellow stripe

3" Solid black stripe

6" Solid yellow stripe w /2

40'

30'10' 10'

40'

30'

No Passing Zone

No Passing Zone

Travel way (L)Travel way (L) curve widening (w) guardrail offset shoulder (s) w/2

Travel way (L)Travel way (L) guardrail offset curve widening (w/2) shoulder (s) s s L

L

Length of curve widening

L L s s s s

L w /2

L w /2

2L w

2L w s s s s

2L wLength of curve widening

L L

L L

2L w s s

L w /2

L w /2 s s s s

C p w w o r k in g

\c e n tr a l0

\d

\0

C

.d g n

:4

F e b r u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T18

ROAD NAME

WORK

ROAD

xxxxx

WORK

ROAD

xxxxxxx

ROAD WORK

NEXT xx MILES xx

MPH

ROAD NAME

WORK

ROAD

xxxxxxx xx

MPH

WORK

ROAD

xxxxxxx

ROAD WORK

NEXT xx MILES

13.

12.

11.

10.

9.

8.

7.

6.

5.

4.

3.

2.

1.

ROAD TYPE

DISTANCE BETWEEN

A B C

NOTE:

M in o r R o a d

M a jo r R o a d

ROAD WORK

END

WORK

ROAD

AHEAD

WORK

ROAD

AHEAD

ROAD WORK

END

WORK

ROAD

AHEAD

ROAD WORK

END

ROAD WORK

END

See Note 8 W16-8P W20-1 over

W20-1

G20-2

See Note 9 W20-1

See Note 9 W20-1

(optional) W13-1P

See Note 10 G20-1

G20-2

See Note 8 W16-8P W20-1 over

G20-2

G20-2

See Note 9 W20-1

See Note 9 W20-1

(optional) W13-1P

See Note 10 G20-1 the distance to the work area in feet or in miles. Install an additional W20-1 The message on the W20-1 signs may be ROAD WORK AHEAD or may specify of the road on which the construction does occur (applies to major roads only).

construction work occurs, include a supplementary plaque indicating the name If W20-1 is placed on a roadway other than that on which the actual

Cover post-mounted signs when not applicable.

Do not store traffic control devices along the roadway when not in use.

the CO.

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

NCHRP-350 or MASH for crashworthiness.

Ensure all sign supports exposed to impact by traffic meet the requirements of indicate a maximum recommended speed through the construction area.

Install advisory speed plates under the W20 series warning signs as needed to

Vary messages as required.

signs, locate the warning signs to fit field conditions as approved by the CO.

Where advance warning signs, placed as shown, interfere with permanent this traffic control plan as necessary to accommodate actual operations.

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

Erect all project advance warning signs before starting construction work.

retroreflective sheeting types.

Refer to Section 635 of the Special Contract Requirements for allowable

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

verify that an encroachment permit has been obtained.

If signing on a roadway under a jurisdiction other than the client agency, whole mile.

each end of the project. Show the distance on the G20-1 sign to the nearest

Ro ad N ame

SIGN SPACING TABLE

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

C

B as de ter mi ne d b y t he C

O

Wor k z on e A re a o f I nfl ue nc e

(S ee S ign S pa cin g T ab le)

ADVANCE W

ARNI

NG

AREA

(S ee S ign S pa cin g T ab le)

ADVANCE W

ARNI

NG

AREA

A

B

C

A

A

A

A

Pr oje ct Lim its

Expressway / Freeway

SIGNS IN FEET

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

6/2005 STANDARD APPROVED FOR USE

7/2022 REVISED: 635-1

ADVANCE SIGNING

TEMPORARY TRAFFIC CONTROL

S td

-1 p w w o rk in g \c e n tr a l0

\d

\1

-S td -1

.d g n

:2

J a n u a ry

FLH STANDARD

STANDARD

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T19

Traffic flow

Traffic flow not the advisory speed.

Approach speed based on the regulatory posted speed, *

Spacing Table)

(See Length and Channelizing devices

(optional)

Flagger location

WORK

ROAD

AHEAD

See Note 4

W20-1

ONE LANE

ROAD

AHEAD

xx

MPH

W20-4

(optional)

W13-1P xxx

FEET

W20-7

(optional)

W16-2P

Flagger location

WORK SPACE

ROAD WORK

END

See Note 4

G20-2 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 as approved by the CO.

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

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

7.

6.

5.

4.

3.

2.

1.

(optional)(optional)

NOTE:SIGN SPACING TABLELENGTH AND SPACING TABLE

50' - 100' 50' - 100'

ROAD TYPE

DISTANCE BETWEEN

A B C

Expressway / Freeway

SPEED*

APPROACH

AREA

TAPER

SPACE

BUFFER

SPACE

WORK

CHANNELIZING DEVICE

LENGTH

SPACE

BUFFER

Device spacing

BUFFER SPACE

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

ATAPER AREABUFFER SPACEVARIABLEBUFFER SPACETAPER AREAABC

TERMINATION AREA

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

SIGNS IN FEET

100MPH FEET SPACING IN FEET

See Note 6

10' min.

7/2022 REVISED:

635-6

(WITH FLAGGERS)

SINGLE LANE CLOSURE LAYOUT

TEMPORARY TRAFFIC CONTROL

S td p w w o r k in g \c e n tr a l0

\d

\1

S td .d g n

:5

J a n u a r y

FLH STANDARD

STANDARD

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T20

Traffic flow

Traffic flow

LENGTH AND SPACING TABLE

WS

WS²

limit or 85 percentile speed prior

Shoulder taper formula:

Where:

L =

L =

Minimum length of taper at required spacing.

Lengthen taper as needed to provide minimum of three channelizing devices in taper **

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

S =

W =

L = xx

MPH

SHOULDER

WORK

Channelizing devices for S ≤ 40 MPH for S ≥ 45 MPH

Numerical value of posted speed

Width of offset in feet to work in miles per hour

NOTE:

SIGN SPACING TABLE

4.

3.

2.

1.

parked or stored in the buffer space.

Do not allow equipment, materials, or vehicles to be

END ROAD WORK (G20-2) signs.

limits, eliminate the ROAD WORK AHEAD (W20-1) and If shoulder closure is completely within the project

Contract Requirements, Section 156.

For project specific minimum width, refer to Special fit field conditions as approved by the CO.

Final location and spacing of devices may be changed to

See Note 3 W20-1

WORK

ROAD

AHEAD

Spacing Table) (See Length and

See Note 3 G20-2

ROAD WORK

END

TERMINATION AREA(optional)

See Note 3 G20-2

ROAD WORK

END

W21-5

See Note 3 W20-1

(optional) W13-1P

WORK

ROAD

AHEAD

ROAD TYPE

DISTANCE BETWEEN

A B C

Expressway / Freeway

SPEED*

APPROACH

AREA

TAPER

SPACE

BUFFER

SPACE

WORK

CHANNELIZING DEVICE

MINIMUM TAPER LENGTH**

LENGTH

SPACE

BUFFER

Device spacing

AVARIABLE WORK SPACEBUFFER SPACETAPER AREAAB

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

W

A

Rural greater than 50 MPH

Urban and Rural 35 MPH to 50 MPH

Urban and Rural 30 MPH and less

SIGNS IN FEET

100MPH

FEET FEET SPACING IN FEET

See Note 2

10' min.

7/2022 REVISED: 635-10

SHOULDER CLOSURE LAYOUT

TEMPORARY TRAFFIC CONTROL

S td

-1 p w w o rk in g \c e n tr a l0

\d

\1

-S td -1 d g n

:4

J a n u a ry

FLH STANDARD

STANDARD

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T21

1. Orient the solar panel for maximum sun exposure.

2. The support post must be breakaway.

3. Use concrete that meet the requirements of Section 601.

NOTE:

SPEED

YOUR

See Detail this Sheet Pedestal Foundation

Set Mounting Bracket

Faceplate

Panel Sign

Solar Panel

Housing Display

3/4" x 20"

(4) Anchor Bolts

Finish Grade

(5)#4 BARS

(8)#4 BARS

#4 BAR (8) REQ'D

(5) REQ'D

#4 BAR

R1

R1

R2

R2

Sign locations.

5. See B Summary tables for Speed Feedback

4. Use Grade 60 rebar.

Panel Sign

NO SCALE

Reinforcing Steel

Pedestal Foundation Detail - Type I Standard

Speed Feedback Sign

V a r ie s

4"

5 1/4 " m in

2'-1"

/1

2'-8 1/2 "

Varies

T

Y P

3'-0"

T

Y P

4"

2'-5 1/2 "4'-0"

12" M

IN

LAP

SPEED FEEDBACK SIGN

636-A s p p w w o r k in g

\c e n tr a l0

\d

\1 s p

A

.d g n

:3 e b r u a r y

SPECIAL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

CFLHD SPECIAL

STATE PROJECT

NUMBER

SHEET

Drawing No.: MOJA/170/187017 NPS PMIS No. 327450

CA

CA NP MOJA 11(1) 10(1)

T22

File details come from the government source that posted it. Updated .