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TEMPORARY TRAFFIC CONTROL PLAN DIMENSION GUIDELINES <br />SPEED <br />MPH <br />(2) <br />Dimension <br />AB/C <br />ADVANCE <br />WARNING SIGN <br />SPACING (5) <br />Dimenslon <br />L <br />MERGING <br />TAPER <br />'_ENGTH <br />Dimension <br />L/2 <br />SHIFTING <br />TAPER LENGTH <br />Dimension <br />L13 <br />MINIMUM <br />SHOULDER <br />TAPER <br />Dimension <br />"E" <br />BUFFER SPACE (4-A) <br />and <br />FLAGGER STATION <br />STOPPING SIGHT <br />DISTANCE (4-B) <br />(096) (-3%) (-6%) <br />MAXIMUM <br />CHANNELIZER <br />TAPER SPACING <br />(3) <br />L-14,OMUM <br />CHANNELIZER <br />:;AGENT <br />9 : ,lNG <br />""' <br />MAXIMUM <br />CHANNELIZER <br />CONFLICT <br />SPACING <br />(6) <br />ft -1 <br />12 <br />MPH <br />Ft <br />ft <br />ft <br />ft <br />ft <br />ft <br />25 <br />100 <br />125 <br />65 <br />1 45 <br />(155) (160) (165) <br />25 <br />- -•0 <br />30 <br />250 <br />180 <br />- <br />90 <br />60 <br />(200) (205) (215) <br />3015 <br />35 <br />250 <br />245 <br />125 <br />85 <br />(250) (260) (275) <br />35 <br />70 <br />17 <br />20 <br />40 <br />250 <br />320 <br />160 <br />270 <br />300 <br />110 <br />180 <br />200 <br />(305) (315) (335) <br />(360) (380) (400) <br />(425) (450) (475) <br />40 <br />45 <br />50 <br />,SID} <br />? 00 <br />45 <br />350 540 <br />22 <br />50 <br />350 <br />600 <br />25 <br />25 I <br />25 <br />25 { <br />55 <br />! 500 <br />660 <br />330 <br />220 1 <br />(495) (520) (555) <br />50 <br />00 <br />60 <br />500 720 <br />360 <br />240 <br />(570) (600) (640) <br />50 <br />) 00 <br />5 <br />500 780 <br />390 <br />260 <br />(645) (685) (730) <br />50 <br />100 <br />{�) Work on Freeways ano Expressways shall meet the Caltrans Standard Plans and Standard Specification requirements <br />(2) Posted Speed orobsenied operating speed (whichever is greater). —j <br />(3) Channelizer spacing shall be reduced by half at areas where work is taking place on curves or areas of head-on conflict. <br />;I <br />(4-A) Eluffer space may be inserted in low -speed urban areas and should be inserted in high-speed urban and rural areas. <br />{4-8) The Stopping Sight Distance should enable Road Users to see the Primary Flagger Station and sanely stop. <br />(5) Q Sign spacing in rurar areas should be 500 ft, <br />E8') -Table 6F-101(r-A. <br />