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�"ROAD <br /> c WORK <br /> �AHEAD�''�y <br /> ROAD WORK I} �°�,P,'✓/ <br /> A <br /> a � <br /> A B Taper Length=113L j Work Area / �� <br /> Table 11 <br /> ROAD \ t ROAD woRK Taper Length - Shoulder <br /> r WORK iq \ <br /> Device Spacing-Taper Device Spacing-Tangent 500 <br /> L� j <br /> ��� � See Table 1 See Table 1 Speed YL(ft) <br /> SPEEDING FINES \ (mph) 8' 10, 12 Notes <br /> WREN WORKERS � Shldr. Shldr. Sh/d(. <br /> PRESENT <br /> 25 28 35 42 <br /> Table 1 30 40 50 60 L=WS- <br /> Device S acing 35 55 68 82 60 <br /> Max.Distance Between Devices(ft.) 40 72 90 107 <br /> Speed Canes or Type I or Type It 45 120 150 190 <br /> (mph) Tubular Markers Barricades or Vertical 50 133 167 200 <br /> DISTANCE BETWEEN SIGNS Panels or Drums <br /> Spacing(ft.) Taper Tangent Taper Tangent 55 147 783 1-7 <br /> Speed 60 160 200 <br /> A B 25 25 50 25 50 <br /> 40 mph or less 200 200 30 to 45 25 50 30 50 65 173 217 <br /> 45 mph 350 350 70 187 233 <br /> 50 mph or greater 500 500 50 to 70 25 50 50 100 <br /> *Midway between signs. a' minimum shoulder width <br /> 'hL= 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 channellzing 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: 5= Posted speed limit(mph) <br /> ■ Channel/zing Device(See Index]02-600) FLAGGER sign shall be substituted for the WORKERS sign.For location of flaggers a.Work operations are 60 minutes or less, <br /> and FLAGGER signs,see Index 102-603. b.Vehicles In the work area have high-Intensity,rotating, <br /> flashing,oscillating,or strobe lights operating. <br /> D 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 /> 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 /> ,4 4.For general TCZ requirements and additional Information,refer to Index 102-600. WHERE ANY VEHICLE,EQUIPMENT, <br /> S WORKERS OR THEIR ACTIVITIES <br /> o ENCROACH THE AREA CLOSER <br /> THAN 15'BUT NOT CLOSER THAN <br /> 2'TO THE EDGE OF TRAVEL WAY. <br /> c <br /> LAST 2Z DESCRIPTION: FY 2019-20 INDEX SHEET <br /> REVISION T!FdD TWO-LANE, TWO-WAY, WORK ON SHOULDER <br /> 11101117 - STANDARD PLANS 102-602 1 of 1 <br />