plans.pdf

Sheet and Description

SECTION D

TEMPORARY TRAFFIC

CONTROL

ALLOWANCE Bid Schedule

A0020 15101-0000 MOBILIZATION LPSM ALL

A0040 15301-0000 CONTRACTOR QUALITY CONTROL LPSM ALL

A0060 15401-0000 CONTRACTOR TESTING LPSM ALL

A0080 15501-0000 CONSTRUCTION SCHEDULE LPSM ALL

A0100 15701-0000 SOIL EROSION CONTROL LPSM ALL Quantity for information only: Soil Erosion Control, Fiber Roll: LNFT

A0120 56301-2000 PAINTING, STEEL STRUCTURE LPSM ALL

A0140 56320-0000 CONTAINMENT SYSTEM AND WORKER PROTECTION PLAN LPSM ALL

A0160 57501-0000 MINOR BRIDGE WORK (Repair Steel Railing) LPSM ALL

A0180 63501-1000 TEMPORARY TRAFFIC CONTROL, TRAFFIC CONTROL SUPERVISOR LPSM ALL

A0200 63502-1300 TEMPORARY TRAFFIC CONTROL, DRUM EACH 27 27

A0220 63502-3100 TEMPORARY TRAFFIC CONTROL, TRAFFIC SIGNAL SYSTEM EACH 1 1 Quantity Each, system includes 2 signal heads

A0240 63504-1000 TEMPORARY TRAFFIC CONTROL, CONSTRUCTION SIGN SQFT 119 119

A0260 63506-0500 TEMPORARY TRAFFIC CONTROL, FLAGGER HOUR 40 40

MileStone: Final

Date Completed: 08/19/20

Report Date: 08/19/20

A

M

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N

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Line

Item

No.

Pay Item

Number

SUMMARY OF QUANTITIES

-A u g -2

:5 A

M

Remarks and/or Determination of Estimated QuantityPay Item Description Unit

Estimated

Quantities

C

M

IS

C G

IS

C

A D

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STATE PROJECT

B.1NPS BP MORA 2019(1)WA

SHEET

NUMBER

NPS PMIS No.: 310801 øø ø ø øø q PROJECT SITE PLAN

NPS PMIS NO.: 310801

0 200 400 Feet

8/1 9/2

0 9

:49 :15

AM

C:

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C

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CA

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STATE

WA NPS BP MORA 2019(1)

PROJECT SHEET

NUMBER

C.1

NISQUALLY RIVER

LEGEND:

CONSTRUCTION LIMITS

STAGING AREA

NOTE:

1) Construction activities to remain out of riparian area and off of slopes.

2) Project Location: 46°46'54.76"N, 121°45'44.13"W

BEGIN PROJECT

(MP 11.76)

END PROJECT

(MP 11.84)

(WA ROUTE 706) Nisqually Entrance Road ø FIBER ROLL

W A

N P S

B P

M O

R A

D .d g n

P a r k S e r v ic e

D.1

STATE PROJECT

NUMBER

SHEET

WA

NPS PMIS No. 310801

NPS BP MORA 2019(1)

C h e c k e d b y

D e s ig n e d b y

NO SCALE

Traffic flow

Traffic flow

W20-1

See Note 4

W20-7W20-4

G20-2

See Note 4

(See Length and

Spacing Table)

(optional)

WORK SPACE (optional)(optional)

W13-1P

(optional)

W16-2P

(optional)

1.

2.

3.

4.

5.

6.

7.

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.

For project specific minimum width, refer to the Special Contract

Requirements, Section 156.

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

LENGTH AND SPACING TABLE

APPROACH

SPEED* TAPER

AREA

BUFFER

SPACE

WORK

SPACE

CHANNELIZING DEVICE

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

SIGN SPACING TABLE

ROAD TYPE

DISTANCE BETWEEN

A B C

BUFFER SPACE

LENGTH

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)

STATE PROJECT

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

P

M

A u g u s t

U

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

.d g n

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

STANDARD

See Note 6

10' min.

NO SCALE

LENGTH AND SPACING TABLE

SPEED*

APPROACH

AREA

TAPER

SPACE

BUFFER

SPACE

WORK

CHANNELIZING DEVICE

not the advisory speed.

Approach speed based on the regulatory posted speed, *

SIGN SPACING TABLE

ROAD TYPE

DISTANCE BETWEEN

A B C

STOP

HERE ON

RED

ROAD WORK

END

ROAD WORK

END STOP

HERE ON

RED

LENGTH

BUFFER SPACE

Expressway / Freeway xx

MPH

ONE LANE

ROAD

AHEAD

WORK

ROAD

AHEAD

635-9

STANDARD APPROVED FOR USE 6/2005

DRAFT: 9/2016

REVISED:

MPH FEET

SPACING IN 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 SIGNALS)

SINGLE LANE CLOSURE LAYOUT

TEMPORARY TRAFFIC CONTROL

STATE PROJECT

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

(optional) light warning

Type B

See Note 5

STOP LINE

Channelizing devices

See Note 5

STOP LINE

See Note 2

Temporary traffic signal to provide access to work space downstream taper if necessary

Reduce or eliminate drums in

See Note 2

Temporary traffic signal it has two signal faces that are at least 8 feet apart and meets the other

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

See Note 7

10' min.

40' - 180'

40' - 180'

(optional)

W1-4

(optional) (optional)

WORK SPACE

Traffic flow

Traffic flow

W3-3

R10-6

See Note 6

G20-2

See Note 6

G20-2

Spacing Table)

(See Length and

8.

7.

6.

5.

4.

3.

2.

1.

See Note 6

W20-1 W20-4

(optional)

W13-1P

R10-6

NOTE:

A single signal installation is acceptable, on the right-hand side of the road, if depicted for the opposite direction of travel.

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

ADVANCE WARNING AREA (See Sign Spacing Table)

ABC

(See Length and Spacing Table) VARIABLE TERMINATION AREA

BUFFER SPACETAPER AREA BUFFER SPACE TAPER AREA A

Device spacingSee Note 5 the buffer space.

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

Section 156.

For project specific minimum width, refer to Special Contract Requirements, AHEAD" (W20-1) and "END ROAD WORK" (G20-2) signs.

If closure is completely within the project limits, eliminate the "ROAD WORK pavement markings.

Removeable pavement markings may be used for stop lines and no-passing advance of the stop line that comply with MUTCD Section 3B.02.

markers between the work space and the stop line. Add no-passing lines in

Section 3B.16. Remove existing conflicting pavement markings and raised

For paved roadway surfaces, install stop lines complying with MUTCD must be determined by a qualified engineer.

conditions as approved by the CO. If signals are moved, revised signal timing

Final location and spacing of signs and devices may be changed to fit field automatically, ensure red signal indications are flashed to both approaches.

engineer. When the signal is changed to the flashing mode either manually or provisions of the MUTCD, Part 4. Signal timing shall be established by a qualified

Install and operate temporary traffic control signals in accordance with the requirements of Part 4 of the MUTCD.

WIDTH

"X"

AREA

NUMBER

OF POSTS

POST SIZE D HOLE SIZE

WOOD POST SELECTION TABLE

SINGLE POST SIGN TWO POST SIGN

SIGN INSTALLATION ANGLE

POST DETAIL

S e e N o te

S e e N o te

See Note 4 E d g e o f tr a v e le d w a y

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

CL

NO SCALE

Post

Local tangent

Bottom of sign panel

X

H

H

D

H

0.75X

X

X

H

Y D

H

0.2X

0.6X

0.2X

D

See post detail (typ.)

Break-away holes.

Long side of post

D

90°

93°

635-14

STANDARD APPROVED FOR USE 6/2005

DRAFT: 10/2017

REVISED:

6" x 6" or larger.

Use 7' minimum spacing between posts for sign posts and 6' minimum mounting height for secondary sign.

use 7' minimum mounting height for main sign a minimum lateral distance of 1' behind the face of lateral offset of 2' may be used. In areas with curbs, Diamond ≤ 48"

> 30'

> 17'

12' - 16'

> 13'

< 10

65 - 95

65 - 95

50 - 65

50 - 65

20 - 50

10 - 20

10 - 20

6 x 6

4 x 6

4 x 6

6 x 6

4 x 6

4 x 4

6 x 6

4 x 6

4 x 4

(INCH) (INCH)

(INCH)(SQFT)

Other Shapes ≤ 48" Diamond ≤ 36"

Other Shapes ≤ 12' Diamond ≤ 48"

200' m in m in

6' - 12'

WOOD POSTS

SIGN INSTALLATION

TEMPORARY TRAFFIC CONTROL

" dia. bolts 4 1Attach sign panels with a minimum of 2 -

STATE PROJECT

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

1.5

1.5

1.5

1.5

1.

2.

3.

4.

5.

6.

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

per post.

H1 and H2 = Overall post length.

Select post lengths to fit field conditions.

D = Post embedment depth for average soil conditions.

In areas where lateral distance is limited, a minimum the curb may be used.

In pedestrian locations, or in areas with obstructed views, NOTE:

See table for hole size parallel to sign face.

Field drill holes through post

E.3

Sheet 3 of 3

DETAILS

BRIDGE PRESERVATION

N is q u a ll y G la c ie r B r id g e

E .3 .d g n

S tr u c tu r e A s B u il ts E .1

STATE PROJECT

WA

NPS PMIS No. 310801

NPS BP MORA 2019(1)

C h e c k e d b y

D e s ig n e d b y

NOTE:

TOP HORIZONTAL RAIL TO BE PAINTED

PHOTO #2: NORTH RAILING AT MID SPAN OF SPAN 1.

TOP HORIZONTAL RAIL TO BE PAINTED

PHOTO #4: SOUTH RAILING AT WEST APPROACH.

EAST OF PIER 1, RAILING POST TO BE REPAIRED AND PAINTED

PHOTO #5: SOUTH RAILING APPROXIMATELY 70 FEET

RAILING POST TO BE REPAIRED AND PAINTED

HORIZONTAL RAILS TO BE REPAIRED OR REPLACED AND PAINTED

PHOTO #3: NORTH RAIL AT MID SPAN OF SPAN 2,TOP TWO

shown in the photos.

and paint these areas similar to the railings will identify these areas. Repair (if needed) other than those shown in the photos. The CO

2. Additional damaged railing sections may exist horizontal rails and posts of the bridge railing.

replacing, cleaning and painting identified

1. Minor Bridge Work includes repairing or