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ROAD <br /> WORK <br /> END AHEAD <br /> ROAD WORK <br /> A <br /> _ a a <br /> b b <br /> I ■ ■ ■ e_ to <br /> B Taper Length=%L Work Area K' <br /> See Table n END <br /> Table II <br /> ROAD RDAD WORK Taper Length - Shoulder <br /> WORK Device Sparing-Taper Device Spacing-Tangent 500 <br /> See Table I See Table I YL(ft) <br /> AHEAD SPEEDING FINES mph) 8' 10' 12' Notes <br /> DOUBLED <br /> WHEN WORKERS Shldr. Shldr. Shldr. <br /> PRESENT <br /> 25 18 35 42 <br /> Table 1 30 40 50 60 L=WSr <br /> Device $ acin 35 55 68 B2 60 <br /> Max.Distance Between Devices(ft.) 40 72 90 107 <br /> Speed Cones or Type 1 or Type 11 45 120 150 180 <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 55 147 183 220 <br /> Speed L=WS <br /> A B 25 25 50 25 50 60 160 200 140 <br /> 40 mph or less 200 200 30 to 45 25 50 30 50 65 173 217 260 <br /> 45 mph 350 350 50 to 70 25 SO 50 100 70 187 233 280 <br /> 50 mph or greater 500 500 <br /> 'Midway between signs. 8 minimum shoulder width <br /> %L= 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) 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 /> D3 Work Zone Sign 2.SHOULDER WORK sign nay be used as an alternate to the WORKER symbol sign only <br /> on the side where the shoulder work is being performed. <br /> r� 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.For general TCZ requirements and additional information,refer to Index 102-600. WHERE ANY VEHICLE,EQUIPMENT, <br /> WORKERS OR THEIR ACTIVITIES <br /> ENCROACH THE AREA CLOSER <br /> THAN 75'BUT NOT CLOSER THAN <br /> 2'TO THE EDGE OF TRAVEL WAY. <br /> R <br /> LAST 20 DESCRIPTION: <br /> REVISION FY 2020-21 IN SHEET <br /> 11/oUn w F�T� STANDARD PLANS TWO-LANE, TWO-WAY, WORK ON SHOULDER <br /> 102-602 I Of 1 <br />