Laserfiche WebLink
California MOTCD 2014 Edition Page 1139 <br />(FHWA's =M 2009 Fd tion, including Revisions 1 & 2, as amended for use in California) <br />Table 6H-3. Recommended Advance Warning Sign Mil+inenetrSpacing <br />Road Type <br />A <br />Distance Settlement Signal <br />B <br />C <br />Uman(Iew"O"t-25mphdlest^• <br />100 red <br />100118e1 <br />loo seat <br />Urban - more man 25 mph to 40 mph"' <br />250 bet <br />250 bet <br />250 kat <br />UmengtrehyeWh-more man 40 mph"' <br />960 feat <br />960 hv1 <br />960 fest <br />R"'.1 <br />nine lox <br />sin fool <br />too lea <br />Exprossvay I Froenay <br />1,000 most <br />1,S00M1 1 <br />2.640 hoot <br />The CBlvnn ItCVdingB A.8, and C are the dimengons sroml in Figures 6H.1 though 61446. The A <br />tlmwnabn Hlhe Cylante Isom me men8vbn Or pdnl d rHmkaonb IM fr616gT. ThB B tlmenabn <br />is Ihedahnm tiMveenmv fiat asst second sipm. The C dmenson otha distance be .the <br />shard end Ned alms. (The'hel "A- is me agn in a thase.3en this, Nal is detest 0o the TTC <br />zone. The Yard sign -is The area malls lunh sal upstream From dte TrC acre l <br />••• posted speed tMl. ollgeak 8Wperiamis, speed poor b work slating, ninth" arbctpaed operating spew <br />In mph. <br />Table 6H-4. Formulas for Determining Taper Length <br />Speed (S) <br />Taper Length (L) In feel <br />w3' <br />40 mph or loss <br />L= — <br />OD <br />45 mph or more <br />L= WS <br />Where: L = Wp ar lengthin heel <br />W = width of oesot in 1001 <br />S = posted speed time. or ore -peat: IlSlh-percentile <br />wood prior to work darting, or the anticipated <br />militating speed in mph <br />Chapter 6H –Typical Appli can ons November 7, 2014 <br />Part 6 –Temporary Traffic Control <br />