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California MUTCD 2014Ediflon <br />(F'HWA's MUTCD 2009 Edition, including Revisions 1 & 2, as amended for use in California) <br />nuiei0 OF141 Recd tinIc- f6,--,dAdvancelftfa a -Ing Signa <br />poad PD <br />Disiesice 134u2en Signs <br />-less <br />. WS - <br />40 mph or <br />lhhan*mwed}25rphorltW- <br />l0(Ifeat <br />100 feet <br />100 feel <br />Udw-une bw 25ngph b40 mph"° <br />250 ken <br />250 feet <br />250kef <br />Urban nii)-rueftn 0iiii <br />350 feet <br />350 feel <br />350 reel <br />Rural <br />500 feet <br />500 feet <br />500 feet <br />Expreswayl Freettay <br />1,000 feel <br />1,500 feet <br />2,690 Ret <br />" Tha column headings& 0, and Care the dimensions shown in Figures 64H4 through 6H46. The A <br />dmtansfon is the distance ffom the tfensillon or point of feshiclion to liw &st sign. The 0 dliumsion <br />is the distanca baeen the first and second signs. The C dimension is The distance between the <br />second and third signs. (The Tw 1 sign' Is the sign Ina Ihfee-sign series that is closest to the TLC <br />rons. The "ihird sign" is tha sign that is funned up5iream from the TTG zone.) <br />••, tmxztspwndW oft-pes:h prior to work starting, or other onlicipatedoparalinq speed <br />fn 1110 - <br />fable 6i-4-4.' Formulas for Dder_krsining Tata -r Length <br />Speed (S) <br />Taper Length.(L) in feet: <br />-less <br />. WS - <br />40 mph or <br />L= <br />60 <br />45 mph or more <br />L= WS <br />Where: L=tapdrWri fiInfeet <br />W =width of offset In feet <br />S =postal peed linlit,oroff-peak 85th -percentile <br />speeior to viorh starting, or the anticipated <br />operatingspeed in mph <br />P <br />Maga 1136 <br />Chapter 6H — Typical Applications November 7, 2014 <br />Part 6 — TemporaryTraffic Control <br />4, <br />