ROAD
SPEEDING FINES
WORK
DOUBLED
1500 FT
WHEN WORKERS
PRESENT
SPEED
LIMIT
*
Shoulder Pavement (To Become Permanent
LIMIT
**
XX
When Shoulder Pavement Called For In Plans)
DOUBLED
LIMIT
WHEN WORKERS
ROAD
500’
1500’
Shoulder 6’ Min.
500’
200’(Min.)
200’(Min.)
6’ Min. (Temp.)
200’(Min.)
2’ (Min.)
500’
500’
**
***
Alignment In Conformance
*
SPEED
END
LIMIT
With Roadway Plans
PHASE I
SPEED
ROAD WORK
XX
ROAD WORK
LIMIT
LIMIT
ROAD
XX
WORK
500’
1500’
**
SPEED
2640’
2’ (Min.)
(See Step 2)
ROAD
640’
(See Step 2)
2640’
**
500’
1 MILE
200’ (Min.)
500’
640’
WORK
**
Proposed 4-Lane Roadway
Temporary
PRESENT
**
NEXT X MILES
ROAD WORK
XX
500’
XX
ROAD WORK
END
4’
SPEED
4’
SPEEDING FINES
SPEED
NEXT X MILES
XX
WORK
1500 FT
1 MILE
1. Maintain two-lane two-way traffic over existing pavement. Construct new roadway within the proposed 4-lane
limits, excluding the friction course. Sign as shown if roadway construction area falls within 15’ of existing
pavement edge. When the construction area falls more than 15’ from the existing pavement edge, traffic shall be
controlled in accordance with Index No. 601 or 602.
2. Construct shoulder pavement to provide two-lane two-way traffic over shoulder and existing pavement during
ROAD
WORK
Phase II roadway construction. For lane width requirements see Index No. 600. Signing as shown, with the near
ROAD
1500 FT
WORK
1500’ zone modified in accordance with Index No. 603, to be in place prior to shoulder pavement construction.
1 MILE
SPEED
ROAD
LIMIT
SPEED
LIMIT
WORK
END
**
SPEEDING FINES
ROAD WORK
XX
*
SPEED
DOUBLED
XX
1000 Feet
**
WHEN WORKERS
LIMIT
PRESENT
XX
200’(Min.)
500’
500’
**
ROAD WORK
500’
500’
500’
White Reflectorized Pavement Markings
500’
NEXT X MILES
500’
500’
500’
640’
2640’
500’
100’
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dgn
100’
Double Yellow Reflectorized Pavement Markings
500’
100’
2640’
640’
500’
500’
500’
500’
500’
Transition
**
*
ROAD
WORK
SPEED
LIMIT
ROAD
1000 Feet
XX
WORK
1 MILE
500’
Transition
100’
500’
500’
**
200’
ROAD WORK
SPEEDING FINES
500’
(Min.)
NEXT X MILES
**
SPEED
***
END
DOUBLED
LIMIT
WHEN WORKERS
XX
PRESENT
SPEED
ROAD WORK
LIMIT
ROAD
XX
WORK
PHASE II
1500 FT
1. Remove existing pavement marking in areas of diversion and remark as shown,
install warning devices and resign as shown. Traffic to be controlled in accordance
with Index No. 607. For lane width requirements see Index No. 600.
sm 970re
SYMBOLS
* Required For Projects > 2 Miles
2. Route through traffic to temporary and existing pavement.
** Required Only When Construction
Zone Speed Reduced Below Existing
Sign With 18" x 18" (Min.)
3. Construct transitions, excluding friction course.
Orange Flag And Type B Light
Posted Speed Prior To Construction
LEGEND
*** When Other Construction Or
6:
39:
43 PM
Phase I Construction
Channelizing Device (See Index No. 600)
Note: See Sheet 2 for General Notes.
Phase II Construction
Maintenance Operations Occur Within
1 Mile, Sign(s) To Be Omitted And
Signing To Be Coordinated In
Phase III Construction
6/24/2013
Work Zone Sign
Accordance With Index No. 600.
LAST
REVISION
07/01/09
REVISIO N
Lane Identification + Direction of Traffic
DESCRIPTION:
INDEX
FDOT 2014
CONVERTING TWO LANES TO FOUR LANES
DESIGN STANDARDS
DIVIDED, RURAL
NO.
640
SHEET
NO.
1of 2
ROAD
WORK
1000FT
SPEED
SPEEDING FINES
LIMIT
END
ROAD
ROAD
XX
ROAD WORK
CLOSED
CLOSED
ROAD
SPEED
WORK
LIMIT
ROAD
SPEED
WORK
LIMIT
1500FT
XX
1 MILE
XX
DOUBLED
WHEN WORKERS
**
ROAD WORK
**
**
NEXT X MILES
500’
PRESENT
500’
500’
500’
500’
500’
500’
640’
2640’
*
100’
200’
2640’
500’
640’
500’
500’
500’
*
500’
500’
SPEEDING FINES
ROAD WORK
Double Yellow
**
NEXT X MILES
**
XX
WORK
XX
SPEED
WHEN WORKERS
PRESENT
LIMIT
ROAD WORK
White Reflectorized Pavement Markings
XX
1500FT
WORK
Yellow Reflectorized Markings (Double Yellow
ROAD
1 MILE
**
END
LIMIT
LIMIT
ROAD
***
600’ (Min.)
Pavement Markings
ROAD
DOUBLED
500’
Reflectorized
SPEED
SPEED
600’ (Min.)
In No Passing Zones As Directed By Engineer)
WORK
1000FT
PHASE III
1. Remove temporary marking from the existing pavement and temporary shoulder pavement. Mark
pavement, install warning devices and resign as shown. Traffic to be controlled in accordance with
Index No. 607. For lane width requirements see Index No. 600.
2. Route through traffic to newly constructed roadway.
3. Resurface or reconstruct existing pavement including required shoulder pavement and friction course.
* Required For Projects > 2 Miles
PHASE IV
** Required Only When Construction Zone
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1. Reroute through traffic as shown in Phase II. Signing to be as shown in Phase II.
Speed Reduced Below Existing Posted
Speed Prior To Construction
2. Construct friction course over pavement constructed in Phases I and II.
*** When Other Construction Or Maintenance
Operations Occur Within 1 Mile, Sign(s) To
GENERAL NOTES
Be Omitted And Signing To Be Coordinated
1. Existing signs and pavement markings that conflict with
5. For speed sign applications, see ’Regulatory Speed
In Accordance With Index No. 600.
construction signing and marking shall be obliterated or
In Work Zones’ Index No. 600.
removed.
6. For reflectorized raised pavement marker
SYMBOLS
2. Lane widths for maintenance of two-way traffic should
desirably be equal to lane widths of the existing facility,
Sign With 18" x 18" (Min.) Orange
Flag And Type B Light
Channelizing Device (See Index No. 600)
applications, see ’Pavement Markers’ Index No. 600
and Index No. 17352.
but lanes shall be not less than 10’ in width. When one-lane
one-way operations are necessary, a minimum width of 12’
LEGEND
7. Additional barricades, signing lighting or other
shall be maintained and traffic controlled in accordance
traffic controls shall be provided for limited work
with Index Nos. 603 and 607. Minimum width for the
areas in accordance with other applicable TCZ
temporary shoulders is 6’.
Indexes.
Phase I Construction
Phase II Construction
Phase III Construction
sm 970re
3. Within the lateral transitions, the maximum spacing between
Type III Barricade
8. When a side road intersects the highway within the
Type I or Type II barricades or vertical panels or drums
TTC zone, additional TTC devices shall be placed in
shall be based on the speed limit as follows: 15’ up to 25
accordance with other applicable TCZ Indexes.
MPH; 30’-40 MPH; 50’ for 45 MPH or greater.
6:
39:
45 PM
Work Zone Sign
9. Provisions approved by the Engineer shall be made
The maximum spacing between warning devices used for
for the removal of storm water from the
delineation between the travel way and construction area is
roadway(s) during construction.
Lane Identification + Direction of Traffic
50’ for Type I or Type II barricades or vertical panels or
drums.
10. For general TCZ requirements and additional
6/24/2013
information, refer to Index No. 600.
4. Warning devices shall be in conformance with ’Dropoffs In
LAST
REVISION
07/01/09
REVISIO N
Work Zones’, see Index No. 600.
DESCRIPTION:
INDEX
FDOT 2014
CONVERTING TWO LANES TO FOUR LANES
DESIGN STANDARDS
DIVIDED, RURAL
NO.
640
SHEET
NO.
2 of 2