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www.invarion.com <br /> SIGN SPACING=X FEET t Date:8/24/2023 Author:John Gardin Project:6658 <br /> FRURAL HIGHWAYS <br /> 55/Ia MPH 156 MUCD)SPER SPEED ' NOT TO SCALE- <br /> RURAL <br /> WASHINGTDN STATE TRAFFIC CONTROL <br /> MUCD Comments: <br /> RURAL HIGHWAYS 6155 MPH 800'+ LIMIT SUPERVISOR <br /> RURAL ROADS 45/55 MPH Soo•+ AThis project is for Kimley Horn <br /> RURAL ROADS&URBAN ARTERIALS 35/40 MPH 350'+ /C PS W2301 Trans Main 1&2 A Name John Gar& LValid <br /> RURAL ROADS,URBAN ARTERIALS 2W30 MPH 200'+ `J Valve Replacement N k <br /> RESIDENTIAL&BUSINESS DISTRICTS TCP I.D.N..J145K4 th <br /> URBAN STREETS 251-MPH 100'+ Card No.ES2 000127 oto <br /> ALL SIGNS ARE 48"BY 48"BLACK ON ORANGE UNLESS De[c of Gpirati.n 2I2812027 D <br /> OTHERWISE DESIGNATED. <br /> ICbybw tlnu.FKU <br /> (1)All spacing may be adjusted to accommodate interchange ramps, <br /> at-grade inleraections,antl tlriveways .... <br /> (2)The spacing may be reduced in urban areas to fit roadway conditions <br /> MINIMUM TAPER LENGTH ILI IN FEET <br /> Posted Speed Limit <br /> F <br /> 25 30 35 40 45 50 55 60 65 70 <br /> 10 105 1 <br /> 150 205 265 450 500 550 600 fi50 700 <br /> 11 115 165 225 295 495 550 605 660 715 770 <br /> 12 125 180 245 325 540 600 660 720 780 840 <br /> BUFFER DATA <br /> LONGITUDINAL BUFFER SPACE=B <br /> SPEED 25 30 35 40 45 50 55 60 65 70 <br /> LENGTH 155 200 250 305 360 425 495 570 1 645 730 <br /> TRANSPORTABLE ATTENUATOR ROLL AHEAD DISTANCE=R <br /> <45 MPH 45d5MPH >55MPH <45 MPH 1 45:5MPH >MMPH <br /> 100, 123' 172' 74' too. 150' <br /> PROTECTIVE VEHICLE(WORK VEHICLE)=R <br /> NO SPECIFIC DISTANCE REQUIRED <br /> DEVICE SPACING <br /> MPH TAPER TANGENT <br /> 50/70 40 80 <br /> 35/42 30 <br /> 2 30 20 40 <br /> DW DW <br /> •� hs rc-H <br /> 4u i14 <br /> =44- <br /> HOLLY DR <br /> 504E <br /> • <br /> �O Q <br /> � nD� Wo nO <br /> R <br /> No�a F gNF4p <br /> +Faa <br /> WOO40 <br /> NF oR <br />