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TEMPORARY TRAFFIC CONTROL PLAN DIMENSION GUIDELINES <br />SPEED <br />Dimension <br />Dimension <br />Dimension <br />Dimension Dimension MAXIMUM <br />e��," 01"Plum <br />MAXIMUM <br />MPH <br />A/V/C <br />L <br />OJ2 <br />E" CHANNELIZER <br />CHARNYi,IZER <br />I CHANNELIZER <br />(2) <br />ADVANCE <br />MERGING <br />SHIFTING <br />MINIMUM BUFFER SPACE (4-A) TAPER SPACING <br />TANGENT <br />CONFLICT <br />WARNING SIGN <br />E TAPER <br />TAPER LENGTH <br />SHOULDER <br />and (3) <br />8PACING <br />SPACING <br />SPACING (5) <br />LENGTH <br />J TAPER FLAGGER STATION <br />(6) <br />STOPPING SIGHT <br />DISTANCE (4-B) <br />p, <br />(0%) (-3%) (-6%) <br />MPH <br />Ft <br />li ft <br />� ft ft i ft ft � <br />ft <br />25 <br />100 <br />I! 125 <br />55 45 (155) (160) (165) <br />25 <br />— 0 <br />12 <br />30 <br />250 180 <br />90 60 (200) (205) (215) 30 <br />1_0 <br />15 <br />35 <br />250 <br />245 <br />i 125 85 (250) (260) (275) 35 <br />70 <br />17 <br />40 <br />250 320 <br />+ 160 110 (305) (315) (335) 1 40 <br />� 80 <br />1 20 <br />45 <br />350 y 540 <br />270 180 <br />(360) (380) (400) 45 <br />90 <br />22 <br />50 <br />353 <br />600 1 300 200 <br />(425) (450) (475) 50 <br />100 <br />25 <br />� 55 <br />1 500 660 <br />330 220 <br />(495) (520) (555) 50 <br />_ 100 <br />25 <br />60 <br />6 500 720 <br />360 240 <br />(570) (600) (640) 50 <br />25 <br />65 <br />500 780 390 260 (645) (1585) (730) 50 <br />_1_00 <br />100 <br />25 <br />��� <br />_ Work an Freeways and Expressways shall meet Cattrans Standard m <br />— _ Plans and Standard Specification requireents <br />. L <br />— <br />T m <br />(2) <br />Posted Speed or observed operating speed (whichever is greater). <br />(3) <br />Channeiizer spacing shall be reduced by half at areas where work is taking place on curves or areas of head-on conflict. <br />(4-A) <br />Eluffer space may be inserted in low -speed urban areas and should be inserted in high-speed urban and regal areas. <br />{4-8) <br />. <br />I!I <br />a The Stopping Sight Distar� should �- - -- --- <br />a Primary t=lagger Station and safety stop, <br />g g quid enable Road Users to see the <br />i. <br />(5) <br />- <br />E Sign spacing in rural areas should be 500 ft. <br />�'G� <br />--Table 6i✓-11OytCA) - <br />