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ROAD <br /> WORK <br /> =INDI AHEAD <br /> i <br /> I A <br /> i <br /> [h Ch . . . . . . . . . . Lb <br /> ■ — / / <br /> I I 8 ■ Tape+'Length=;',L Vlork Area <br /> See Table 11 --L END <br /> Table !1 <br /> ROAD ROAD N)oRK Taper Length - Shoulder <br /> WORK Device Spacing-Taper Device Spacing-Tangent Soo, <br /> AHEAD / r--See Table i See Table I y31_(ft) <br /> SPEEDING FINES i11 Speed Notes ! <br /> GGURLEG (mph) 8' 10' 1Z <br /> tmEN WGRMERS �'�,yy I SNdr. Shldr. Shfdr. <br /> PRESENT — <br /> 25 28 35 42 <br /> _ Table 1 30 40 50 60 <br /> _ Device Spacin 35 55 '68 82 60 <br /> Max.Distance Between Devices(ft.) 40 72 90 107 1 I <br /> Speed Cones or Type I or Type I1 45 120 150 180 'I <br /> Barricades or Vertical <br /> (mph) I Tubular Markers 50 133 167 200 <br /> DISTANCE BETWEEN SIGNS Panels or Drums <br /> Spacing(ft.) j Taper Tangent Taper Tangent i 55 147 J83 22(1 <br /> Speed A B 25 25 50 25 50 60 160 200 240 L=WS <br /> 40 mph or less 200 200 25 50 30 50 GS 173 217 260 <br /> 45 mph 350 350 50 to 70 1 25 50 50 100 70 Ie7 -1 280 <br /> 50 mph or greater 500 1 500 <br /> "Midway between signs. 8' minimum shoulder width <br /> YL= Length of shoulder taper in feet <br /> SYMBOLS GENERAL NOTES DURATION NOTES W= Width of total shoulder in feet <br /> (combined paved and unpaved width) <br /> Work Area 1.When four or more work vehicles enter the through traffic lanes in a one hour 1.Signs and channelizing devices may be omitted if all of the <br /> period or less(excluding establishing and terminating the work area),the advanced following conditions are met: S= Posted speed limit(mph) <br /> ■ Channelizing Device(See Index 102-600) FLAG6ER sign shall be substituted for the WORKERS sign.For location of flaggers a.Work operations are 60 minutes or less. <br /> and FLOGGER signs,see Index 102-603. b.Vehicles In the work area have high-intensity,rotating, <br /> flashing,oscillating,of strobe lights operating. <br /> [� 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+Direction 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 /> 3 4.For general TCZ requirements and additional information,refer to Index 102-600. WHERE ANY VEHICLE,EOUIPMENT, <br /> a <br /> WORKERS OR THEIR ACTIVITIES <br /> ENCROACH THE AREA CLOSER <br /> THAN 15'BUT NOT CLOSER THAN <br /> Z TO THE EDGE OF TRAVEL WAY. <br /> R <br /> LAST IZI DESCRIPTION: <br /> REVISION ,On FY 2019-20 INDEX SHEET <br /> 11/o1/n F� STANDARD PLANS TWO-LANE, TWO-WAY, WORK ON SHOUL DER <br /> 102-602 1 of] <br />