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.ROAD <br /> ....... <br /> ..-... WORK <br /> AHEAD <br /> .E IJD <br /> P.OAD'WDFK <br /> - a <br /> �. <br /> B Taper Length<$L "Work Area <br /> See.Table p EtID Table.11 <br /> . ..-.. .'.., <br /> ....... ...... ':Tap <br /> a e.r..8 Length <br /> '. <br /> 5'.h. <br /> o. <br /> ROAD -Tangent er... Device Spac( <br /> .::WORK SeeT 8 PLffr) <br /> Speed. (Mph): <br /> Not <br /> es <br /> 12:SPEEDDoIuNaGL EPOI NE ...... ...... Shldr. Shidr, Shidr. <br /> WEN.WORKERS <br /> .. .. ... <br /> PRESENT 25. :28• 35 42: ' <br /> Table 1 . _ <br /> 30 ':':40: 50 '60;"LQ W0 <br /> Device Sp cing " <br /> " :• Max.Distance Between Devices(ft.) <br /> 35 55 <br /> 40 72 90: !07 <br /> "- - Type I or TyTe7�1­ <br /> ..... Barricades or Vertical SO 133" I50 180 " <br /> .. .. :.. ... Cones or .. ... <br /> 107 200 <br /> DISTANCE BETWEEN'SIGNS ( TubularMarkers: Pane Drums <br /> .. .. .. .., 55 147 163* 120 <br /> ." .. per Tangent:'6 Taper Is or Tangent <br /> Speed <br /> mphl <br /> Spacing(ft.) - : Te _ •60 f60 •200- 240 <br /> ,.,Speed <br /> •:A g ': � -��"- 15 IS�� —�50 25��� � 50 <br /> 40 mph or less 200 -200 - 30to 45 25 50 30. 50 <br /> ..., .. 45 mph. ..350 350 _._ ... ... �. ... .. .0 .... <br /> 50 mph or greater - 500 500 'Sb'to 70 2550 50 lO0 <br /> 70 187• 23 <br /> g min7nluni shoulder width <br /> ^Midway-behreensign. . <br /> .... ... .. .. ... ..: .... .,....: .-.. ., - <br /> $L= L'ength:d/shoulder taper in feet " <br /> .. ... .... ... .-. .... ..... ...-... .... .. .,... ...-' Width f I' h Id f t. .. <br /> DURATION,NOTES w' w dt p tote s ou er m ee <br /> SYMBOLS GENERAL NOTES (combined paved and unpaveo:wldth) <br /> ® Work Area ..J.'When four or:more work vehicle5.enter the through traffic lanes in a�one•hour 1.Signs and channelizing devices may.be emitted if:all of the 'Sin ,,it(mph) <br /> " <br /> 'period or less'(excluding establishing and terminating the work areal,the advanced following conditions are met: : Posted speed•lim <br /> ■ "Channelizing Devire(See index 102-6001 ...."'FLAGGER sign shall be substituted for the WORKERS sign.For location.of flaggers a.Work operations are 60 minutes or less. <br /> and FLAGGEWsigns,see Index 102-603. b.Yehlcles:in the work area have,high-intensity;rotating, , <br /> flashing,oscillating,or strobe lights operating. -...... <br /> [p Work Zone Sign 2.SHOULDER WORK sign may:be used as an alternate to the:WORKER symbol sign only <br /> • •• - on the•side where the shoulder work is being performed..:..... "' ....... .... .. ... .. <br /> e� Lane"identification+Airection of Traffic - :" .. ... .. <br /> 3.When"a side road Intersects the highway within the TTC zone;additional TTC <br /> .... .... .: ... .. devices.shall be placed In accordance with,other applicable.TCZ.Indexes. <br /> CONDITIONS <br /> ... ; <br /> - 4.,for general TCZ requirements and additional information,refer to Index.l02-600. WHERE ANY,VEHICLE,EOUIPMENT, <br /> WORKERS <br /> EIR ACTIVITIES: <br /> ENCROACHOTHEHAREA CLOSER..... ...... .. .... :... ::.... .... .... ...... .... ... ....... BUT NOT CLOSER THAN <br /> .. .. .. .. THAN 15'B " <br /> ... .. OF TRAV W 2'TO THE"EDGE EL AY., <br /> LAST :'.C DESCRIPTION:.. ::. ... ...... .' ."".:FY 2019 20 ••••• .. .. •INDEX SHEET .. <br /> REv,IsroN : DOT 'TWO LANE, T;WO-WAY, WORg O <br /> 11/171/17 %.�^— STANDARD "PLANS 0 .�� YJLIDER 102-602 ];Of.1 <br /> � . <br /> :.". ."".. ...... ...... ..... . ..... ..... .... .. ...... ...... <br />