A

STD-8-3SS.DGN

CONCRETE MEDIAN BARRIER

CONST. NO. PROJECT NO.

YEAR

SHEET NO.

NO. DATE

1

6-15-20

REVISIONS

BY JHW

BRIEF DESCRIPTION

REVISED DIMENSION TABLE, PLAN VIEW, SECTION "A"-"A", NOTES AND TAPER LENGTH

BOLT CIRCLE 11" DIA.

BARS VI400E @ 1'-0" c.c. (MEDIAN BARRIER STD-1-3SS)

1'-0" SERIES BARS VI401E 1'-0" MAX. 6 SPA. @ 1'-0" = 6'-0" MAX.

BARS VI402E 2 SPA. @ 1'-0"

7"

5"

9"

3" a LIGHTING STANDARD

OPTIONAL CONSTRUCTION JOINT (REINFORCING STEEL TO BE CONTINUOUS)

BARS A500E (BEND IN FIELD)

"A"

OPTIONAL CONSTRUCTION JOINT (REINFORCING STEEL TO BE CONTINUOUS)

CONCRETE MEDIAN BARRIER

8"

HOLD DOWN NUT

LEVELING NUT

BARS A500E (TYPICAL) SEE STD-1-3SS FOR SPACING

PLAN

1 C 1'-4"

"

B

BARRIER HEIGHT (IN.)

36

51

1

A

B

36 51

21 27

DIMENSIONS (IN.)

C 29

36

D

E

30 45

24" 30"

F

G

*

F +11"

*

F +17"

1 LIGHT SUPPORT POLE

*DIMENSION F VARIES

FROM 0" TO 8" IN INC. OF 1"

FINISHED PAVEMENT

MEASURED TO TANGENT TO RADIUS

LIGHTING STANDARD DETAIL

F

1'-1"

1 20

7'-1" TAPER

1'-3" 1'-3"

2'-6" (TO BE INCLUDED IN ITEM NO. 714-08.--)

1

"A"

CONCRETE MEDIAN BARRIER TRANSITION AT PROPOSED

LIGHTING STANDARD -PLAN-

NOTE: THE REINFORCING STEEL FOR MEDIAN BARRIER STANDARD LIGHT SUPPORT IS TO BE THE SAME SIZE, SPACING AND LOCATION AS DETAILED FOR MEDIAN BARRIER IN NON-FLARED SECTIONS UNLESS NOTED OTHERWISE.

AS RECOMMENDED BY POLE MANUFACTURER

a LIGHTING STANDARD

1"w s 30" LONG ANCHOR BOLTS

1

AS RECOMMENDED BY POLE SUPPLIER

4" THREAD (TYPICAL)

2"

2"

" RADIUS OR CHAMFER

2" CL. (TYP.)

SERIES BARS VI401E OR BARS VI402E @ 1'-0" c.c.

A

FINISHED PAVEMENT

SLAB

MEDIAN BARRIER REINFORCING, PER DRAWING NO. STD-1-3SS (M BAR SHOWN, BOLT OPTIONAL)

SECTION "A"-"A"

NOTE: ALL COST OF THE TRANSITION FOR THE LIGHTING STANDARD TO BE INCLUDED IN THE UNIT PRICE BID FOR 711-02.03 REINFORCED CONCRETE MEDIAN BARRIER (BRIDGES).

DESIGNED BY

R.L. CRAWFORDDATE

DRAWN BY

K.L. FRANKENFIELD

DATE

SUPERVISED BY

DATE

CHECKED BY

DATE

3-07 3-07

D

D

45 G

45 E

SERIES BARS VI401E

BARS VI402E

GENERAL NOTES:

1. STANDARD ROAD AND BRIDGE SPECIFICATIONS OF THE TENNESSEE DEPARTMENT OF TRANSPORTATION (LATEST EDITION.)

2. CONDUCTORS SHALL BE COPPER CONDUCTOR WITH 600 VOLT TYPE THWN-MTW, 75C THERMOPLASTIC

INSULATION WITH NYLON JACKET. CONDUCTORS NO. 10 AND SMALLER SHALL BE SOLID, SIZES NO. 8 AND

LARGER SHALL BE STRANDED. ALL WIRING SHALL BE RUN IN SCHEDULE 40 PVC CONDUITS.

1

3. THIS CONSTRUCTION SHALL COMPLY WITH THE LATEST REVISIONS TO THE NATIONAL ELECTRICAL CODE NFPA NO. 70, AND THE NATIONAL ELECTRICAL SAFETY CODE.

4. ALL INCIDENTAL EQUIPMENT AND MATERIAL REQUIRED FOR THE SUCCESSFUL EXECUTION OF THIS WORK SHALL BE FURNISHED WHETHER SPECIFICALLY NOTED OR NOT.

5. A SEPARATE GROUNDING CONDUCTOR SHALL BE RUN IN EACH RACEWAY AND BONDED TO EACH POLE, METAL CABINET OR BOX. GROUNDING CONDUCTORS SHALL BE NO. 8 COPPER CONDUCTOR, WITH 600V TYPE TW INSULATION, GREEN COLOR.

6. PULL WIRES SHALL BE RUN IN EACH RACEWAY WHEN THE STANDARDS ARE TO BE INSTALLED UNDER A FUTURE CONTRACT.

2" w CONDUIT

SLAB

ELEVATION

STATE OF TENNESSEE

DEPARTMENT OF TRANSPORTATION

SINGLE SLOPE MEDIAN BARRIER STANDARD LIGHT SUPPORT

DETAILS 2007

CORRECT

ENGINEER OF STRUCTURES

STD-8-3SS

$$$$$$$$$$$dgnspec$$$$$$$$$$$ $$$$$date$$$$$ $$$$$tim e$$$$$

" 2

" R 7 "

2 " R

7 "

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