W912ES24B0001-0003 PLAN SHEET CU501 Replacement - OHB Ring Levee 24Jan24 .pdf
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- Attached to
- Ring Levee - Oxbow, Hickson, & Bakke (OHB) - Fargo Moorhead Metropolitan Area Flood Risk Management Project
- Solicitation number
- W912ES24B0001
About this file
This document includes a plan sheet and federal contract opportunity notice. The plan sheet provides specifications for a storm sewer replacement project that is part of the Oxbow, Hickson, and Bakke Ring Levee portion of the Fargo-Moorhead Metropolitan Area Flood Risk Management Project. Work includes earthwork, excavation, storm sewer piping, riprap placement, and turf establishment.
The federal contract opportunity is seeking bids for construction of the OHB Ring Levee. It is a 100% small business set aside with an anticipated value between $10-25 million. The solicitation was issued by the U.S. Army Corps of Engineers, St. Paul District in accordance with FAR Part 14 procedures. The NAICS code is 237990 for other heavy and civil engineering construction with a size standard of $45 million. Payment and performance bonds are required in accordance with FAR Part 28.
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Text version
B
2/3 OD
D + 24in
(OD+B)/8
D
VARIES
3ft MIN.
MANHOLE
1/3 HEIGHT OF
6in MIN.
VARIES
C
D
AB
2ft
1.5ft
22'
2ft
54" DIA.
BACKFILL IN 12in LIFTS
OF 6in LIFTS
BACKFILL IN MAXIMUM
SPECIFICATIONS
OHSA SAFETY
SLOPE AS PER
OF 12in LIFTS
BACKFILL IN MAXIMUM
ROCK BED MATERIAL
SPECIFICATIONS
OHSA SAFETY
SLOPE AS PER
ON STRUCTURE SCHEDULE
CASTING AND LID AS NOTED
CHIMNEY SEAL
COVER
CONCRETE
RUBBER SLEEVE
EXTERNAL
AND WITH A 9"
PER ASTM C443
SEAL ALL JOINTS
DETAIL
CONNECTION
SEE PIPE
TO CHANNEL
FILLET SLOPE
12in O.C.
STEPS @
WITH COVER
2in LIP TO BE INTEGRAL
RIPRAP
FILTER FABRIC
GEOTEXTILE
FILTER FABRIC
GEOTEXTILE
(2" MIN. - 6" MAX.)
ADJUSTING RINGS
BACKFILL IN 12in LIFTS
RCP FLARED END SECTION
W/BOLT (TYP)
HINGED CONNECTION
6in MIN 4in MAX
INSIDE AND OUT
3000 PSI CONCRETE
4ft 4ft
4ft
4ft
4ft 4ft
4ft
4ft
4ft4ft 4ft4ft
PIPE CROSSED
PIPE
STORM SEWER
SEWER PIPE
WATER OR
CROSSED
PIPE
1.5ft
DETAIL
DETAIL
DETAIL
DETAIL
DETAIL
DETAIL
BOB
LMP
LMP
JDE
12/8/2023
21990
CU501
FMM43B_CU500---.dgn
DETAIL
1/23/2024
Amendment 003
INSTALL 60 DEGREES FROM TOP.
TIE LAST 3 PIPE JOINTS. USE 2 TIE BOLT FASTENERS PER JOINT.
ALL RIPRAP USED SHALL BE R20.
MATCH FLOWLINE OF RIPRAP TO FLOWLINE OF FLARED END SECTION.
MATCH TOP OF RIPRAP TO THE TOP EDGE (SIDES) OF FLARED END SECTION.
NOTES:
SECTION B-B
TYPICAL DIMENSIONS
A
48"
54"
60"
66"
72"
78"
84"
90"
96"
102"
108"
120"
B
5"
5.5"
6"
6.5"
7"
7.5"
8"
8.5"
9"
9.5"
10"
11"
C
66"
72"
78"
86"
92"
100"
106"
114"
120"
127"
132"
146"
D
6"
6"
8"
8"
8"
8"
8"
8"
8"
12"
12"
12"
SECTION A-A
PLAN VIEW
27" AND
SMALLER
30"-60"
60"+
IF ROCK
BEDDING
6"
6"
4"
3"
144" 13" 174" 12"
A-A
B-B
FINISHED GROUND
PIPE SIZE B
AT 60 DEGREES FROM TOP.
THE JOINTS. 2 TIE BOLT FASTENERS PER JOINT. INSTALL
ALL STORM SEWER UNDER THE STREET SHALL BE TIED AT
DETAIL SHALL BE USED FOR ALL MANHOLES AND CATCH BASINS.
ARE INCIDENTAL TO MANHOLE INSTALLATION.
ROCK FOR BEDDING AND COMPACTED GRANULAR MATERIAL
ADJUSTING RINGS.
2. ALL STRUCTURES 72in OR LARGER SHALL HAVE 1ft OF
WITH AN ECCENTRIC CONE FOR APPLICABLE SIZES.
1. TOP BARREL SECTION AND COVER SHALL BE SUBSTITUTED
NOTE:
ASTM A153.
3. ALL PARTS SHALL BE HOT DIP GALVANIZED PER
PER JOINT. INSTALL AT 60 DEGREES FROM TOP.
2. TIE LAST 3 PIPE JOINTS. USE 2 TIE BOLT FASTENERS
FABRICATION.
TO FLARED END SECTION. HOT DIP GALVANIZE AFTER
1. PROVIDE 3 ANCHOR CLIPS TO FASTEN TRASH RACK
NOTES:
24" MAX
6" MAX
TRASH RACK SIZING
PIPE SIZE
12"-18"
21"-42"
48"-72"
BOLTS
5/8"
3/4"
1"
BARS
3/4Ø
1"Ø
1 1/4"Ø
RCP PIPE
ABOVE CROSSING
SECTION A-A
BELOW CROSSING
SECTION B-B
PLAN VIEWPLAN VIEW
WATER OR SEWER PIPE
B-BA-A
BEDDING
PIPE
ON PIPE BEDDING
BOARD INSTALLED
INSULATION
2in POLYSTYRENE
WATER OR SEWER PIPE
3. WATER SERVICES MAY BE INSULATED WITH AN APPROVED ENCASEMENT INSULATION IN LIEU OF DETAIL.
POLYSTYRENE INSULATION BOARD SHALL BE USED.
2. IF AMOUNT OF CLEAR DISTANCE BETWEEN PIPES IS LESS THAN 1.0', 2 LAYERS OF 2"
1. THIS DETAIL APPLIES TO BOTH MAINS & SERVICES WHERE CROSSING IS WITHIN 24".
NOTES:
DENSITY
PROCTOR
95% STANDARD
COMPACTED TO
NATIVE SOIL
SPECIFICATION 31 00 00.00 13
SELECT GRANULAR FILL PER
SLEEVE
EXTERNAL RUBBER
C990 AND WITH A 9"
WITH MASTIC PER ASTM
SEAL TOP SLAB JOINT
DRAWN BY:
CHECKED BY:
DATE:
REVISED:
REVISED:
PROJ. MANAGER:
PROJ. DESIGNER:
REVISED:
54321
D
B
A
RECORD:
FILE NAME:
C
W O
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P A
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A G
E
B
S
T O
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W E
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B O
W
H
IC
K S
O N
B
A K
K E
R
IN
G L
E V
E E
P
H A
S E
B
PROJECT NO.
C A
S S
C O
U N
T Y
N
O R
T H
D A
K O
T A
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NI
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ANOISSEFORP
D
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SI
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ATOKAD HTR
O
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PE-6087
BRETT O. BAILLY
DATE: 01/23/2024
T
IM
E
D
A T
E
M
O D
E L
N A
M E
F
IL
E
L
NOT TO SCALE
RCP STORM TRENCH*
NOT TO SCALE
MANHOLE/CATCH BASIN TRENCH
NOT TO SCALE
STORM SEWER MANHOLE/CATCH BASIN
NOT TO SCALE
RIPRAP AT FLARED END SECTION OUTLET
NOT TO SCALE
TRASH RACK - RCP FLARED END SECTION
NOT TO SCALE
STORM SEWER PIPE CONNECTION
D E
T A
IL
S
S
T O
R M
S E
W E
R
NOT TO SCALE
INSULATION FOR STORM CROSSING
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| 2024-01-23T07:54:20-0800 | |
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