HomeMy WebLinkAboutMFP23004954.pdfHolly Powers - CED 10/11/2023
May Valley Rd
13703 May Valley Rd
ROAD
WORK
AHEAD
W20-1
ROAD
WORK
AHEAD
W20-1
BE
PREPARED
TO STOP
W3-4
BE
PREPARED
TO STOP
W3-4
W20-7a
W20-7a
SLOW
flagger
SLOW
flagger
Allow In/out access to all driveways
E
S
W
N
Traffic Control PlanTCP DESIGNS
TCP Designs
TCS # 012684
Phone: 206-573-2962
Trafficplandesigns@gmail.com
Date: 10/4/2023
GENERAL NOTES
1. ALL SIGNS AND SPACING SHALL CONFORM TO THE MUTCD.
2. PRIORITY PASSAGE THROUGH WORK AREA FOR EMERGENCY
VEHICLES SHALL BE PROVIDED AT ALL TIMES.
3. DEVICES SHALL NOT ENCROACH INTO ADJACENT LANES.
4.ALL SIGNS MIN. 48"X48" B/O UNLESS OTHER WISE SPECIFIED.
5. CHANNELIZATION DEVICES ARE 28" REFL. CONES
6. ALL SPACING MAY BE ADJACENT TO ACCOMODATE AT-GRADE
INTERSECTIONS AND/OR DRIVEWAYS.
7. NO IMPACT TO ADJACENT PROPERTY ACCESS.
8. MAINTAIN 12' VEHICLE TRAVEL LANES AND WIDTHS.
9. NO WORK TO BE PERFORMED IN WSDOT ROW IF SNOW OR ICE
ON ROADWAY.
10. FLAGGERS SHALL USE 24" STOP/SLOW PADDLES
THAT MEET THE SPECIFICATIONS PF MUTCD SECTION 6E.03.
11. FLAGGERS SHALL USE TWO WAY RADIOS FOR COMMUNICATION.
A B C D
200'200'200'X
X350'350'350'
500'500'500'500'
800'800'800'800'
1500'1500'1500'1500'
DISTANCE BETWEEN SIGNS
WORK AREA25/30
35/40
45/60
60/65
55/70FREEWAYS
EXPRESSWAYS
RURAL HWYS
RURAL
URBAN(HIGH MPH)
URBAN(LOW MPH)
SPEED
ROAD TYPE
SUGGESTED ADVANCE WARNING SIGN PLACEMENT
One Lane Two Way Taper 50'-100'
Downstream Taper 50'-100'
Channelization Device Spacing 20'
CHANNELIZING DEVICES SPACING (FEET)
MPH TAPER TANGENT
50/70
35/45
25/30
40
4020
30 60
80
Legend
ConeSLOW
flagger flagger
lmLEFTRIGHTARROW
ROAD
WORK
AHEAD W20-1 Road Work Ahead
W20-7a flagger
BE
PREPARED
TO STOP W3-4 be prepared to stop
Work Area
Iron Creek ConstructionLocation: 13703-14408 May Valley Rd Newcastle WA
Job Description: One Lane Two Way Taper
Contact: Nate Dodson
424-830-5979
Site Days/ Hours TBD
* Manhole lid replacement. Jobsite will move from
man hole to man hole. Set up will be shown accordingly with
each man hole
SPEED
LIMIT
30
www.invarion.com
PATCHED AREA
i
A q
COVER
COVER PER STD PLAN 401
SEE NOTE 9)
SEAL WITH AR 4000 OR APPROVED
EQUAL AND DRY SAND AFTER P L A N
PATCHING
NTS
OUTSIDE DIAMETER OF
SEE NOTE 9) ADJUSTMENT RING AND x SEE NOTE 2
X
gOTTOM OF FRAME
t----
MORTAR JOINT(S) (3/8" MIN.-2" MAX.) ADJUSTMENT RING (1" MIN.). SEE
SEE NOTE 3 AND SPECIAL PROVISION NOTE 6.
7-05.3(1).
SECTION A-A
NOTES
1. REMOVE PAVEMENT AND BASE MATERIALS FOR A DISTANCE 5. CONSTRUCTION AND ADJUSTMENT SHALL BE PERFORMED
WHICH IS EQUAL TO THE DIAMETER OF THE FRAME PLUS ONE ONLY BY A JOURNEYMAN MASON.
FOOT(MIN.). ADJUST CASTING FRAME TO PAVEMENT
SURFACE USING RISER RINGS AND MORTAR. 6. ADJUSTMENT OF THE FRAME TO GRADE SHALL BE
ACCOMPLISHED WITH ADJUSTMENT RINGS AND MORTAR ONLY.
2. REPLACE EXCAVATED MATERIAL WITH A MINIMUM OF 8"OF THE USE OF SHIMS IS PROHIBITED.
HMA CLASS"PG 64-22(OR TO A DEPTH THAT S 2"BELOW
THE BOTTOM OF THE UPPER ADJUSTMENT RING WHICHEVER 7• FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY
IS GREATER)OR AS APPROVED BY THE ENGINEER. TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS
DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT LENGTH.
3. ADJUSTMENT RINGS AND FRAME SHALL BE FULLY BEDDED IN
MORTAR.MORTAR SHALL BE ASTM C270 FOR TYPE S. 8. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND REMAIN
VISIBLE UPON COMPLETION.
4. MORTAR SHALL BE MIXED AND APPLIED PER
MANUFACTURERS DIRECTIONS. 9. X=1'-0"MIN.TO 2'-6"MAX.-PER ENGINEER'S INSTRUCTION
STD. PLAN - 106
j PUBLIC WORKS
TY'CAL CONSTRUCTION A ROVED:
al' DEPARTMENT AND ADJUSTMENT OF
flMANNOLERISER3
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