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SYMBOLS: ® Work Area • Channelizing Device(See Index 102-600) [p Work Zone Sign Buffer Space 250' C B A LT' Flogger ee b Lane Identification+Direction of Traffic Table 1 D Pogo �r� vPEv.E1RE➢ ftp,�E VrDPK n T06tOP AHFAD gHEgO _-_--__--__----------------------- - -_-____----_-_-________--__--_-____ b rLP LP Work Area b PogD Tangent Device Spacing(See Table 1) 1E WOPK DlIENPE gxego R,ve<xD PRE TOsr7 Taper Length D 50'To 100' x May Be omitted if ROAD WORK AHEAD sign is installed upstream within the project limits. r A B C WITHOUT TEMPORARY RAISED RUMBLE STRIPS GENERAL NOTES: ].Special Conditions may be required in accordance with these notes 4.When a side intersects the highway within the TTC zone,place TABLE I and the following sheets: additional TTC de devices in accordance with other applicable TCZ Indexes. DEVICE SPACING 5.The two channelizing devices directly in front of the work area may be Maximum S Distance A.Railroad Crossings: pacing Maximum Spacing o1 omitted provided vehicles in the work area have high-intensity rotating. Between a.1f an active length plus crossing is located closer to the Wars Area than Posted o/Cones ke Type 1 or Type 11 Buffer the queue length plus 300 feet,extend the Buffer Space as shown on flashing,oscillatmg,or strobe lights operating. Speed Tubular Markers Barr/codes/Panels/Drums Signs Space Sheet 3. 6.When Buffer Space cannot be attained due to geometric constraints,use b.!/the queuing of vehicles across an active railroad crossing cannot be On a On a On a On a avoided,provide a uniformed traffic control officer or flagger at the the greatest attainable length,not less than 200/t,for posted speeds Ta er Tangent Ta highway-rall grade crossing to prevent vehicles from stopping within greater than 25 mph. per Tangent A B C D the highway-rail grade crossing,even if automatic train warning 25 20' 504 2D 50' 2001 200' 200'[250' 755' 7.ROAD WORK AHEAD andcon iti BE PREPARED TO STOP signs may be omitted if devices are in place. 30 20' 50' 20' 50' 200' 200' 200' 200' B.If the Work Area encroaches on the Centerline,use the Layout for all of the following conditions are met: Temporary Lane Shift to Shoulder on Sheet 3 only if the Existing 35 20' 50, 20' S0' 2001 200' 200' 250' Paved Shoulder width is sufficient to provide for an 11'lane A.Work operations are 60 minutes or less. 40 20' 50' 20' so, 200' 209 200' 305' between the Work Area and the Edge o1 Existing Paved Shoulder. B.Speed limit is 45 mph or less. Reduce the posted speed when appropriate. C.There are no sight obstructions to vehicles approaching the work area for 45 20' 5V 2D 50, 350' 350' 350' 360, a distance equal to the Buffer Space shown in Table 1. 50 29 50' 20' 100' SOD 500' 500' 425' 2.Temporary Raised Rumble Strips: O.Vehicles in the work area have high-intensity,rotating,flashing,oscillating, 55 2D 50' 20' 100' 264D ISOU ]000 49or strobe lights operating.A Use when both of the following conditions are met concurrently: E.Volume and complexity of the roadway has been considered. 60 2D 50 2D 100, 2640' 1500. 1000, 570' a. Existing Posted Speed is 55 mph or greater; F.If a railroad crossing is present,vehicles will not queue across rail[racks. 65 20' 50' 20' 100 2640' 1500' IOOO 500'1 645' b.Work duration is greater than 60 minutes. G.AFADs are not in use. B.Use a consistent Strip color throughout the work zone. 70 20' 50' 20' 10O' 2640' I500' 1000' 500'1 730' C.Place each Rumble Strip Set transversely across the lane at locations B.See Index 102-600 for general TCZ requirements and additional information. shown. 9.Automated Flogger Assistance Devices(AFADs)may be used In accordance Use Option 1 or Option 2 as shown on Sheet 2.Use only one option with D. Specifications Section 102,990 and the APL vendor drawings. throughout work zone. 3.Additional one-way control may be provided by the following means: CONDITIONS A Flag-carrying vehicle; WHERE ANY VEHICLE,EQUIPMENT, B.Official vehicle; C.Pilot vehicles; WORKERS OR THEIR ACTIVITIES D.Traffic signals. ENCROACH THE AREA BETWEEN When flaggers are the sole means o/one-way control,the Ilaggers THE CENTERLINE AND A LINE 2' OUTSIDE THE EDGE OF TRAVEL WAY. P, must be in sight of each other or in direct communication at all times. P, A R LAST pJ TWO-LANE, TWO-WAY, DESCRIPTION: FY 2020-21 IN SH EVISION EET FDOT 11101117 Ww STANDARD PLANS WORK WITHIN THE 'TRAVEL WAY 102-603 1 of 3 D_