JB0002203053_Walmart - yelm_TCPKnow what's below.Call
R
811
48 HOURS BEFORE YOU DIG
UNDERGROUND SERVICE ALERT
CALL TOLL FREE
DIGALERT
before you dig.
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REVISIONS
DATE DESCRIPTION INITIAL
COMCAST
SHEET OF
DATE:
EXCEPT AS MAY BE OTHERWISE PROVIDED BY CONTRACT,
THESE DRAWINGS AND SPECIFICATIONS SHALL REMAIN THE
PROPERTY OF SEFNCO COMMUNICATION, INC. BOTH BEING
ISSUED IN STRICT CONFIDENCE AND SHALL NOT BE
REPRODUCED, COPIED, OR USED FOR ANY PURPOSE
WITHOUT SPECIFIC WRITTEN PERMISSION.
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STAMP
DRAWN BY:HR
06/24/25
REVISIONS
DATE DESCRIPTION INITIAL
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FILE NAME
TIME
DATE
DESIGNED BY
ENTERED BY
CHECKED BY
PROJ. ENGR.
REGIONAL ADM.REVISION DATE BY
SHEET
OF
SHEETS
P.E. STAMP BOX P.E. STAMP BOX
DATE DATE
LOCATION NO.CONTRACT NO.
JOB NUMBER
REGION
NO.
STATE FED.AID PROJ.NO.
WASHPLOTTED BY
Plot 1
TRAFFIC CONTROL PLAN
LEGEND
(1) ALL SPACING MAY BE ADJUSTED TO ACCOMMODATE
INTERSECTIONS AND DRIVEWAYS.
(2) THIS SPACING MAY BE REDUCED IN URBAN AREAS TO FIT
ROADWAY CONDITIONS.
URBAN STREETS
35 / 40 MPH
25 / 30 MPH
45 / 55 MPH
60 / 65 MPH
50/65
TAPER TANGENT
10 TO 20
MPH
CHANNELIZATION DEVICE
SPACING (FEET)
35/45
25/30
10 TO 20
10 TO 20 40
60
80
SIGN SPACING = X (1)
RURAL HIGHWAYS
RURAL ROADS
RURAL ROADS & URBAN ARTERIALS
RURAL ROADS, URBAN ARTERIALS,
RESIDENTIAL & BUSINESS DISTRICTS
25 MPH OR LESS 100' (2)
200' (2)
350'
500'
800'
ONE-LANE, TWO-WAY TRAFFIC CONTROL
WITH FLAGGERS
W20-7B (OPTIONAL IF
40 MPH OR LESS)
W20-7B (OPTIONAL IF
40 MPH OR LESS)
FLAGGING STATION
TEMPORARY SIGN LOCATION
CHANNELIZING DEVICES
PROTECTIVE VEHICLE
WORK
AREA
1.
2.
3.
4.
50' TO 100'
6 DEVICE
MIN.
50' TO 100'
6 DEVICE
MIN.
50' TO
300'
NOTES
ALL SIGNS ARE BLACK ON ORANGE.
EXTENDING THE CHANNELIZING DEVICE TAPER ACROSS
SHOULDER IS RECOMMENDED.
NIGHT WORK REQUIRES ADDITIONAL ROADWAY LIGHTING AT
FLAGGING STATIONS. SEE THE STANDARD SPECIFICATIONS
FOR ADDITIONAL DETAILS.
SEE SPECIAL PROVISIONS FOR WORK HOUR RESTRICTIONS.
SPEED (MPH)25 30 35 40 45 50 55 60 65 70
LENGTH (feet)250 305 360 425 495 570 645 730155200
TRANSPORTABLE ATTENUATOR ROLL AHEAD DISTANCE = R
HOST VEHICLE WEIGHT
9,900 TO 22,000 lbs.
HOST VEHICLE WEIGHT
> 22,000 lbs.
PROTECTIVE VEHICLE (WORK VEHICLE) = R
COMCAST
170TH ST SE