Amendment 04 Drawings.pdf
PDF 2 MB Posted
- Attached to
- Modular Firing Range, Columbus AFB, MS Federal contract opportunity
- Solicitation number
- W9127821R0010
About this file
This package includes drawings and specifications for the construction of a modular firing range at Columbus Air Force Base in Mississippi. The scope of work involves site preparation and construction activities including demolition, grading, drainage, utilities installation, range design and construction. The solicitation is being conducted by the Department of the Army Corps of Engineers Mobile District under solicitation number W9127821R0010. Bids are due by the specified deadline after which the contract will be awarded. Construction must be completed per the specifications and drawings provided in the attachments.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Amendment 04.pdf | ||
| Amendment 03 Drawings.pdf | ||
| Amendment 03.pdf | ||
| Amendment 2.pdf | ||
| Amendment 1.PDF | ||
| W9127821R0010 Site Visit Attendance Roster.pdf | ||
| RTA DRAWINGS.pdf | ||
| EM 385-1-1.pdf | ||
| SPECS.PDF |
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Text version
US Army Corps of Engineers®
MOBILE DISTRICT
109 SAINT JOSEPH STREET
MOBILE, AL 36602
MODULAR FIRING RANGE
COLUMBUS MISSISSIPPI
LOWNDES
NOVEMBER 20
BF20002
SOLICITATION 21R0010
Sheet List Table
Sheet Number Sheet Title
G-001 COVER SHEET
G-002 BORING LOGS
C-001 PROJECT LOCATION
C-002 EXISTING CONDITIONS PLAN
C-010 DEMOLITION PLAN
C-101 OVERALL SITE PLAN
C-102 SITE LAYOUT
C-111 UTILITY PLAN
C-121 GRADING AND DRAINAGE PLAN
C-131 EROSION CONTROL PLAN
C-501 CIVIL DETAILS 1
C-502 CIVIL DETAILS 2
C-503 CIVIL DETAILS 3
C-504 CIVIL DETAILS 4
C-505 CIVIL DETAILS 5
C-506 CIVIL DETAILS 6
E-001 SYMBOLS LEGEND AND NOTES
ES101 ELECTRICAL SITE PLAN
EG101 ELECTRICAL LIGHTNING PROTECTION PLAN
E-501 ELECTRICAL RISER DIAGRAM & SCHEDULES
M-101 SITE PLAN - MECHANICAL
BASIS OF DESIGN - DESIGN INTENT DRAWINGS ( FOR INFORMATION ONLY)
A1 RANGE DESIGN LAYOUT (PLAN & SECTION VIEW)
A2 RANGE DESIGN LAYOUT (SECTION VIEW)
A3 EXTERIOR ELEVATIONS (NORTH-SOUTH-WEST-EAST)
M1 H.V.A.C. DESIGN LAYOUT (PLAN VIEW)
M2 H.V.A.C. DESIGN LAYOUT (SECTION VIEW)
E-601 ELECTRICAL DETAILS
AMENDMENT NO. 0004
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FILENAME: L:\2019\19F00340 - Columbus AFB Modular Firing Range\Drawings\CAD_BIM\_Sheets\CB19FS-C-111.dwg
PLOT DATE: 22-Jan-21 LAST SAVED: TDBARTON FORMAT: AUTOCAD 2013
C-111
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HOMA S C . GRA HAM
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No. 10432
SITE UTILITY GENERAL NOTES:
1. ALL WATERLINES (12-INCHES OR LESS) SHALL BE
FABRICATED FROM PVC C-900, DR18.
2. ALL PVC WATER LINE MATERIAL SHALL BE BLUE.
3. ALL MECHANICAL JOINT BENDS USED ON WATER
MAINS 4-INCHES AND LARGER, SHALL BE
RESTRAINED USING RESTRAINED FITTINGS OR
CONCRETE THRUST BLOCKS.
4. PROVIDE METALLIC TAPE ABOVE ALL WATER
DISTRIBUTION LINE ROUTES. INCLUDE A #10
INSULATED COPPER LOCATOR WIRE SECURED TO
THE PIPE WITH A ZIP TIE. WIRE SHALL BE BROUGHT
TO GRADE AT VALVE BOXES AND HYDRANTS.
5. PROVIDE CHLORINATION AND INDEPENDENT TESTING
OF WATER SAMPLES FOR NEWLY INSTALLED WATER
MAINS AND SERVICE PIPING, IN ACCORDANCE WITH
THE SPECIFICATIONS. SAMPLING AND TESTING
SHALL BE PERFORMED BY A CERTIFIED LABORATORY
QUALIFIED TO PERFORM WATER TESTING.
6. PROVIDE A MINIMUM COVER OF 3 FEET FROM
FINISHED GRADE TO THE TOP OF THE PIPE UNLESS
OTHERWISE SPECIFIED.
7. SEE ES101 FOR ELECTRICAL.
WATER VALVE
WATER LINE
W W W
CONSTRUCTION LIMITS
FIRE HYDRANT
STORM DRAIN LINE
SD
ELECTRICAL
W
COMMUNICATIONS
E E E E
COMM COMM
GAS
G G
PROVIDE 2" GAS
SERVICE LINE
CONNECT TO EXISTING
GAS MAIN
SEE ELECTRICAL FOR COMM
DUCT AND FIBER OPTIC
ROUTING.
EXISTING
K-9 TRAINING
AREA
EXISTING
BUILDING 205
EXISTING
PHYSICAL FITNESS
AREA/TRACK
P
R
Y
R
E
E
T
BIO-RETENTION
POND
WARNING --- FUEL OIL LINE CROSSING
DO NOT DISTURB EXISTING FUEL OIL LINE.
USE CAUTION WHEN WORKING IN THIS AREA.
HAND EXCAVATE WITHIN 5 FEET OF THE
EXISITING FUEL OIL LINE.
EXISTING FUEL OIL LINE
INSTALL NEW
FIRE HYDRANT
N = 1500947.01
E = 1104997.33
INSTALL NEW 6" P.V.C.
WATER SERVICE
INSTALL 8" x 6"
TAPPING TEE & VALVE
N = 1500848.6418
E = 1104851.5326
INSTALL NEW FIRE HYDRANT
N = 1500762.25
E = 1105329.75
INSTALL 6" x 6"
TEE & VALVE
N = 1500751.83
E = 1105340.18
INSTALL 6" - 33
° BEND
N = 1500936.20
E = 1104940.55
ROUTE NEW GAS AND COMM UTILITIES
OVER NEW STORM DRAINAGE.
SEE DETAIL E1/C-503
MODULAR FIRING RANGE
FFE = 213.00
(SEE BASIS OF DESIGN DRAWINGS)
FUEL / OIL
FUEL FUEL
RELOCATED LIGHT
POLE INSTALL NEW
BASE (SEE ES101)
CONTRACTOR TO MAINTAIN
SIDEWALK ACCESS TO BUIILDING
205 DURING CONSTRUCTION,
EITHER DIRECTLY OR BY
GOVERNMENT-APPROVED
ALTERNATIVE ROUTE.
AMENDMENT NO. 0004
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BREAKER
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HEADER CURB
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MW
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PROFESSIONAL
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REGISTERED
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ENGINEER
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ARKANSAS
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SCALE:
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SITE UTILITY
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SCALE: 1" = 30'
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STAMPS AND BAR SCALES
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LEGEND
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KEY PLAN
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GENERAL SITE NOTES
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AMENDMENT 03
AutoCAD SHX Text 01/15/21
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AMENDMENT 04
AutoCAD SHX Text 01/26/21
FILENAME: L:\2019\19F00340 - Columbus AFB Modular Firing Range\Drawings\CAD_BIM\_Sheets\CB19FS-C-502.dwg
PLOT DATE: 22-Jan-21 LAST SAVED: TDBARTON FORMAT: AUTOCAD 2013
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No. 10432
FILENAME: L:\2019\19F00340 - Columbus AFB Modular Firing Range\Drawings\CAD_BIM\_Sheets\CB19FS-C-502.dwg
PLOT DATE: 22-Jan-21 LAST SAVED: TDBARTON FORMAT: AUTOCAD 2013
PLAN SECTION B
NOTE:
CONCRETE MUST BE
POURED AGAINST
UNDISTURBED SOIL
C O
V E
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D D
E
C
B B
A
PLAN
SECTION A
A A
B B
PLAN
SECTION D
A A
C O
V E
R
B
C C
I
D
CONCRETE BRACING
FOR VERTICAL BENDS
1'6"
MIN
GENERAL NOTES:
1. GENERAL DIMENSIONS SHALL BE CONSIDERED
AS MINIMUMS, CONTRACTOR SHALL BE RESPONSIBLE
FOR PROVIDING ADDITIONAL AS REQUIRED FOR
ACTUAL FIELD CONDITIONS ENCOUNTERED. CONTRACTOR
TO ENSURE ALL THRUST RESTRAINT IS ADEQUATE.
2. ALL CONCRETE FOR THRUST RESTRAINT SHALL
BEAR AGAINST FIRM UNDISTURBED SOILS.
3. CONTRACTOR SHALL WRAP ALL ACCESSORIES
BOLTS, NUTS, CONNECTIONS, ETC. IN PLASTIC
SUCH THAT THEY CAN BE REMOVED WITHOUT
THE NEED FOR CONCRETE REMOVAL. PLASTIC TO BE 4 MIL
MINIMUM.
4. UNLESS IND. OTHERWISE IN PLANS, ALL FITTINGS SHALL
BE RJ OR MJ WITH RETRAINING FOLLOWER GLANDS.
RESTRAINING FOLLOWER GLANDS SHALL BE MEGALUG,
ROMAC, OR EQUAL. RETAINER GLANDS NOT ALLOWED.
5. BLOCKING AREAS ARE BASED ON THE FOLLOWING
INFORMATION: 1) 2000 PSF LB/SF FOR THE SOIL BEARING
STRENGTH; 2) 100 PSI DESIGN PRESSURE WITH A 1.5 SAFETY
FACTOR; AND 3) 150 LB/CF DENSITY OF CONCRETE.
PLAN
SECTION C
B B
A
A
C O
V E
R
C C
I
D
E
C O
V E
R
D D
D
C
(SEE CONSTRUCTION SPECIFICATIONS)
UTILITY BEDDING MATERIAL - #57 CRUSHED STONE
9" MIN.
6" MIN.
15" MIN.
6" MIN.
SURFACE
BACKFILL
GRADE
FINISHED
PAD
6" THICK CONCRETE
2" SQ. AWWA NUT
LID
WATER
GRADE
FINISHED
PAD
6" THICK CONCRETE
18" SQUARE BY
VALVE
VALVE SIZE
REQUIRED FOR
BASE SECTION AS
SET SCREWS
2" ADAPTER WITH
SECTION
EXTENSION
TOP COVER
PLATE
FLEXIBLE COVER
W/ SET SCREW
2" SQ. AWWA NUT
LID
NOTES:
PLAN VIEW
CONCRETE BLOCKS
CURB
17" SWIVEL ADAPTER
STONE SLABS
OR
M
I N
5.0'*
C U
N
E
SIDE OBSTRUCTION
ELEVATION VIEW
BLOCKING
CONCRETE THRUST
OR OTHER OBSTRUCTION
PROPERTY LINE, BUILDING
* UNLESS OTHERWISE NOTED
5.0' *
FROM HYDRANT
6"M.J. VALVE W/BOX
3.0' MINIMUM
3' MIN.
18" MIN.
1. SEE SPECIFICATIONS FOR
ADDITIONAL INFORMATION ON
FIRE HYDRANTS.
M
I N
I M
M
R
Y
5 1/4"
6"
SLOPE AWAY
18"
MIN
V A
R I E
S
S
A
N
M
M I N
EXTENSION
STEM
INSTALL DETECTABLE LOCATER TAPE
1' BELOW FINISHED GRADE
#10 COPPER WIRE FOR WATER LINES ON PIPE.
PIPE DIA. A C
B
D MINCOVERE
1'6"
1'3"
1'0"
4 1/2"6"
4 1/2"
4 1/2"
6"12"
10"
8"
4 1/2"4"
9" 9"
3"
1'4 1/2"
1'1 1/2"
10"
1'0"6"
9"
6"
2'6"1'2"
3'0"
2'6"
3'0"1'8"
1'4"
1'2"
2'6"1'1"
TYPICAL CONCRETE
BRACING FOR 45°
BENDS
1'0"
10"
12"
10"
1'7"
1'1"
1'0"
1'0"
22 1/2° BENDS
9"
6"
6"
8"
6"
4"
A
PIPE DIA.
1'0"
1'0"
1'1"
B
9"
6"
6"
C
11 1/4° BENDS
1'0"
1'0"
1'0"
1'0"
1'0"
B
5'0"
3'0"
9"
9"
MINCOVER
3'0"
2'6"
2'6"
6"
6"
6"
A
9"
9" 3'0"
3'0"
MINCOVER
6"
6"
6"
C
2'6"
3'0"
2'6"
TYPICAL CONCRETE BRACING
11 1/4° & 22 1/2° BENDS
4 1/2 "
12"
10"
8"
6"
4 1/2 "
4 1/2 "
4 1/2" 2'6"
2'1"
1'6"
1'0"
4"
PIPE DIA.
4 1/2 "
A
6"
B
1'11"
1'11"
1'9"
1'9" 2'6"
3'0"
2'6"
3'0"
1'10" 2'6"
MINCOVER
E
1'0"
1'1"
1'6"
1'7"
1'8"
C
1'6"
1'3"
1'0"
9"
D
6"
TYPICAL CONCRETE
BRACING FOR 90° BENDS
PIPE DIA.
12"
10"
8"
6"
4"
1'6"
1'3"
1'0"
C
3'0"
3'0"
2'6"
2'6"
2'6"
1'0"
6"
MIN COVER
10"
6"
10"
9"
7"
6"
5"
B A
1'10"
1'6"
1'1"
TYPICAL CONCRETE BRACING FOR TEES
PER DETAILS FOR
HORIZ. BENDS
UNDISTURBED
SOIL
HAND EXCAVATE AREA
OCCUPIED BY CONCRETE
COMPACT BACKFILL
RODS FOR MJ
FITTINGS
HAND EXCAVATE AREA
OCCUPIED BY CONCRETE
TYPICAL CONCRETE TRUST
COLLAR, SEE DETAILS
ENSURE COLLAR EXTENDS
PREV. UNEXCAVATED SOILS
NATIVE BACKFILL COMPACTED TO 85%
MODIFIED PROCTOR UNDER UNPAVED AREAS
AND 95% MODIFIED PROCTOR UNDER PAVED
AREAS.
AMENDMENT NO. 0004
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PROFESSIONAL
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REGISTERED
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ENGINEER
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ARKANSAS
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THRUST BLOCKING FOR BENDS
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TYPICAL WATER, SANITARY SEWER, AND ELECTRICAL PIPE EMBEDMENT
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TYPICAL FIRE HYDRANT ASSEMBLY
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AMENDMENT 04
AutoCAD SHX Text 01/26/21
AMENDMENT NO. 0004
File details come from the government source that posted it. Updated .