M-609 Geothermal Piping Diagram.pdf
PDF 142 KB Posted
- Attached to
- Repair Parking Lot for Lotts Center
- Solicitation number
- W9123620B0001
About this file
This document includes a geothermal piping diagram and details for a federal contract opportunity to repair a parking lot. The U.S. Army Corps of Engineers Norfolk District is seeking a contractor to design and construct modifications to an existing gravel parking lot located on the north side of Building 31 at the Defense Supply Center Richmond. The project involves removing an existing berm and expanding the parking area to include over 225 spaces. Additional requirements include installing LED lighting, a handicap accessible ramp to the building, landscaping, and coordinating with separate projects to improve adjacent roads. Stormwater permitting may be required due to the site size exceeding one acre. Bidders should be prepared to maintain an existing underground geothermal well system and match the appearance of a neighboring parking lot.
View the file
Other files
Show all 13
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
G T
R
G T
S
G T
R
G T
S
G T
R
G T
S
G T
R
G T
S
G T
R
G T
S
G T
R
G T
S
20'
MINIMUM
500' MIN.
PER LOOP
GTR
GTS
G T
R
G T
SG
T
R
G T
SG
T
R
G T
SG
T
R
G T
SG
T
R
G T
SG
T
R
G T
SG
T
R
G T
S
3" GTS & GTR
TO & FROM
WELLS
G T
RG
T
S
G T
RG
T
S
G T
RG
T
S
G T
RG
T
S
G T
RG
T
S
G T
RG
T
S
G T
RG
T
S
3" GTS & GTR
TO & FROM
WELLS
GTR
GTS
G T
R G
T R
G T
S G
T S
G T
R
G T
S
G T
S
G T
R
G T
S
GTR
GTS
GTR
GTS
G T
R
G T
S
8" GTS & GTR
TO VAULT
8" GTS & GTR
TO VAULT
BALANCING VALVE
(TYPICAL OF 7)FLOW MEASURING
STATION (TYPICAL OF 7)
FLOW MEASURING
STATION (TYPICAL OF 7)
BALANCING VALVE
(TYPICAL OF 7)
2-1/2" FILL
LINE
2-1/2" FILL
LINE
6" GTR
MANIFOLD
6" GTS
MANIFOLD
6" GTR
MANIFOLD
6" GTS
MANIFOLD
GEOTHERMAL
VAULT (SEE DETAIL
THIS SHEET)
TO CCC-1
& CCC-2
10"
10"
8"
10"
8"
G T
R
G T
S
G T
S
8"
8"
8"
1-1/4"1-1/2"2"2"3"3"
1-1/2" 2" 2" 3"
GROUNDING
LOOP PIPE
(TYPICAL)
1-1/4" (TYPICAL)
SEE SHEET FOR
SIZE AND
CONFIGURATION
WELL RUNOUT
(TYPICAL OF 14
PER VAULT)
(TYPICAL OF 14)
3"
5'-6" - 7'-9" BELOW FINISHED GRADE
PROVIDE 500 FOOT BORE HOLE FOR 1-1/4" GEOTHERMAL SUPPLY AND 1-1/4"
GEOTHERMAL RETURN LOOP PIPING. AFTER PIPING IS INSTALLED AND TESTED,
BACKFILL BORE HOLE TO A MINIMUM COMPACTION RATE OF 95%.
B
SEE DIAGRAM
M-607
ASEE DIAGRAM
M-607
WATER TIGHT AND VEHICLE RATED
36" x36"x18" THICK CONCRETE PAD WITH ANTI-
FLOTATION FEET EMBEDDED (TYPICAL OF 4 CORNERS)
#6 REBAR, EWT & B
EMBEDDED MATERIALS SHALL BE
CLASS I MATERIALS AS DEFINED BY
ASTM D2321 SECTION 5. BACKFILL
AND BENDING MATERIALS SHALL
BE FREE OF DEBRIS. COMPACTION
SHALL BE 90%
STABLE BASE CONSISTING OF 12"
CALASS I MATERIALS COMPACTED TO
95% PROCTOR DENSITY PER ASTM F 1759
#6 REBAR,
12" EWT & B
SUMP AND PUMP
EXHAUST FAN
3" (TYPICAL OF 7)
3" (TYPICAL OF 7)
FLUORESCENT
LIGHT
8" GTR
LADDER
BUTTERFLY
VALVE (TYP)
8" GTS
FLUORESCENT LIGHT
8" EXHAUST DUCT TO ISLAND, TERMINATE 12" ABOVE GRADE WITH RAINCAP AND BUG SCREEN
ELECTRICAL PANEL WITH SINGLE POINT CONNECTION 20 AMP BREAKER AND
BREAKERS FOR FANS, PUMP, LIGHTS AND RECEPTACLE ALL PRE WIRED
12" CONCRETE SLAB WITH
#6 @ 12" E.W.T. & B12"
SUMP DISCHARGE TO ISLAND, TERMINATE 12" ABOVE GRADE WITH GOOSENECK AND BUG SCREEN
SHEET
IDENTIFICATION
1 2 3 4 5
D R
A W
N B
Y
D E
S
IG
N B
Y
S B
M T
B Y
S
IZ
E
F
IL
E N
A M
E
IS
S
U E
D A
T E
U
S A
R M
Y C
O R
P S
O F
E N
G
IN
E E
R S
C K
D B
Y
US Army Corps of Engineers ® x
D
C
B
A
F
IL
E N
U M
B E
R
P L
O T
S C
A L E
P L
O T
D A
T E
SHEET OF
1909 CYPRESS AVENUE
VIRGINIA BEACH, VA 23451
(757) 417 - 0140
Six Columbus Center 4505 Columbus St. Ste 200 Virginia Beach, VA 23462
A s i n d ic a te d
/4 /2
:2 :0
A
M
D E
F E
N S
E L
O G
IS
T
IC
S
A G
E N
C Y
-A V
IA
T
IO
N
D S
C R
, R
IC
H M
O N
D , V
A
N O
V
Norfolk District
M D
P
D L S
D R
M -C
.D
W G
M-609
N O
R F
O L K
D
IS
T R
IC
T
N o rf o lk
V
A
W A
L L E
R T
O D
D
S A
D L
E R
A R
C H
IT
E
C T
S
C
Y P
R E
S S
A V
E N
U E
V
IR
G
IN
IA
B
E A
C H
V
IR
G
IN
IA
IS
S
U E
D F
O R
C O
N S
T R
U C
T
IO
N
V L
855608
G E
O T
H E
R M
A L P
IP
IN
G D
IA
G
R A
M
D L A
O P
S C
E N
T E
R P
H A
S E
I
M
- 6
- W
-1
-D
-0
T
O -0
S O
L
IC
IT
A
T
IO
N N
O
C O
N T
R A
C T
N O
03 NOV 2014
N.T.S.
A1
GEOTHERMAL PIPING DIAGRAM
N.T.S.
B4
GEOTHERMAL VAULT DETAIL
FORMATION DESCRIPTION
GRAVEL
DEPTH (FT)
0'-2'
CLAY
SANDY CLAY
CLAY
BLUE CLAY
CLAY & BOULDERS
BLUE CLAY
SHALEY GRANITE
FRACTURE
SHALEY GRANITE
DARK GRANITE
PINK ROCK
GRANITE
PINK ROCK
GRANITE
PINK ROCK
GRANITE
PINK ROCK
GRANITE
FRACTURE
GRANITE
PINK ROCK
FRACTURE
PINK ROCK
2'-5'
5'-8'
8'-10'
10'-17'
35'-81'
81'-96'
96'-114'
114'-115'
115'-131'
134'-149'
131'-134'
149'-159'
159'-171'
171'-241'
241'-263'
263'-321'
321'-335'
335'-438'
438'-439'
439'-443'
443'-466'
466'-467'
467'-500'
SANDY SOILS
17'-35'
NOTE: BORE PRODUCED 6 GPM WATER AT 35-81 FT; 2 GPM
AT 134-149 FT; 1 GPM AT 321-335 FT; 12 GPM AT 466-467 FT.
SITE NAME
LOCATION
DRILLER
INSTALL DATE
BOREHOLE DIAMETER
CASING
U-BEND SIZE
U-BEND DEPTH BELOW GRADE
GROUT TYPE
GROUT SOLIDS
GROUT PORTION
DLA AVIATION OPERATION CENTER
DEFENSE SUPPLY CENTER RICHMOND
RICHMOND, VA
R.A. SIMMONS DRILLING CO., INC.
APRIL 19, 2012
8-3/4 INCHES, 0-150 FT.
5-3/4 INCHES, 105-500 FT.
6 INCH PERMANENT STEEL CASING TO 105 FT.
1-1/4 INCH HDPE
500 FT.
GEOPRO TG LITE
66% (250 LB. SAND PER 50 LB. BENTONITE)
ENTIRE BORE
TEST BORE INFORMATION
(AS PROVIDED BY R.A. SIMMONS DRILLING CO., INC.)
THE ABOVE SAMPLE DRILL LOG WAS TAKEN ON THE SITE AND IS ONLY A GENERAL
INDICATION OF POSSIBLE CONDITIONS. CONTRACTOR MAY ENCOUNTER CONDITIONS
THAT DEVIATE FROM THE ABOVE LOG. CONTRACTOR IS RESPONSIBLE FOR ADJUSTING
DRILLING TO COMPENSATE FOR ACTURAL CONDITIONS ENCOUNTERED ON SITE.
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E A
P P
R
File details come from the government source that posted it. Updated .