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Caiifofiiia 1 MUTCD 2.014 Eflitioit Page 1130 <br />(PHWA's MUTCD 2009 Edition, including Revisions 1 & 2, as amended for use in California) <br />12oad type <br />21 <br />Uistonce Bell Signs" ° <br />f3 <br />C <br />Urban#*w"eedk- 25 mph or less"' <br />100 feet <br />100 feet <br />loo feet <br />Urban - more than 25 mph to 40 mph' <br />250 feel <br />250 feet <br />250 feet <br />Urban <AW"laeeA}-more than 40 mph"' <br />350 feet <br />350 feet <br />350 feet <br />Ronal <br />500 feel <br />500 feet <br />500 feet <br />Expressway! Freeway <br />1,000 feet <br />1,500 feel <br />2,640 feet <br />" The column headinga A, 8, and C are the dimensions shown in Figures 6hb1 through 6M-46. The A <br />dimension is the distance from the transition or point of restriction to the first sign. The 9 dimension <br />is the distance behneen the first and second signs. The C dimension is the distance helvenn the <br />second and third signs. (The ."first sigh' is the sign in a three -sign series [lint is closest to the TTC <br />zone. The'011rd sign is the sign thatis furthest upstream from the TTC zone.) <br />^' Posted speed limit, off-peak 85th -percentile speed prior to work starling, or other anticipated operating speed <br />in mph. <br />'rawer ai=4n far was for Dete ,mining Taper LorigTh <br />Speed (S) <br />Taper Length (L) in feet <br />WSZ <br />40 mph or less <br />L= — <br />60 <br />45 mph or more <br />L= WS <br />Where: L = layer lencllh in feel <br />W = width of offset in feet <br />S -- posted speed limit, or ot-peak Both -percentile <br />speed prior to work starling, or the anticipated <br />opninfinrl speed In mph <br />Chapter 6H –Typical Applications November 7, 2014 <br />Part 6– Temporary'15a1Tic Conn of <br />