HomeMy WebLinkAboutpg 4NCDOT 840.16 GRATE W/
FRAME CAST INTO TOP FOR
ACCESS AND INSPECTION-
2' WIDE SLOT
(TYP. 2 SIDES)-
2" THREADED GALVANIZED c
PIPE - CONNECT TO 2"
SKIMMER DURING
CONSTRUCTION. CAP WITH
1" ORIFICE FOR PERMANENT
CONDITION.
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ORIFICE ELEV.
2' -0"
6" PRECAST CONCRETE COVER
W/ 2 - 3/4" DIA. HANDLES
(2) #4 BARS (TYP. 4 SIDES)
WEIR ELEV.
216.30 -
SEE NOTE t
WEIR_ ELEV
215.00
0 !-
-.
1 \ OUTLET PIPE
% INV. OUT
<< 213.30
0
L 1 11
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2'- 6 CLASS A -3
NOTE 1)
BLOCK LOWER 1 -FOOT OF LOW WEIR
DURING EROSION CONTROL PHASE
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NCDOT 840.16 GRATE W/
FRAME CAST INTO TOP FOR
ACCESS AND INSPECTION -
IT
I
2" THREADED GALVANIZEDJ_
PIPE - CONNECT TO 2" SKIMMER
DURING CONSTRUCTION, CAP
WITH 1" ORIFICE FOR -
PERMANENT CONDITION.
CONCRETE FILL
TO INVERT OF
OUTLET PIPE
2'- 0"
2' WIDE SLOT -
(TYP. 2 SIDES)
ORIFICE ELEV.
214.00
6" PRECAST CONCRETE COVER
W/ 2 - 3/4" DIA. HANDLES
(2) #4 BARS (TYP. 4 SIDES)
WEIR ELEV.
216.30 -
OUTLET
PIPE
INV. OUT
C.13 0
CLASS A -3
CONCRETE FILL
TO INVERT OF
OUTLET PIPE
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GRAPHIC SCALE
5 10 20
( IN FEET )
1 inch = 10 ft.
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REVISIONS:
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Project Manager: FDT
Project Engineer: DLS
Designed By: DLS
Drawn By: EW /AR
Checked By: FDT
Proiect Number: 2011105
Date: 01 -09 -13
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Project Manager: FDT
Project Engineer: DLS
Designed By: DLS
Drawn By: EW /AR
Checked By: FDT
Proiect Number: 2011105
Date: 01 -09 -13