2025-1020 Plans - Natural Bridge Water Main Extension1.pdf
PDF 24 MB Posted
- Attached to
- Natural Bridge Water Main Extension
- Solicitation number
- IFB-123849
- Issued by
- Rockingham County, Virginia
About this file
This is a construction plans document prepared by Whitman, Requardt & Associates, LLP for the Rockbridge County Public Service Authority in Virginia, detailing the Natural Bridge Water Main Extension project in Rockbridge County. The project involves the installation of a water main extension serving the Natural Bridge area, including connections along Lee Highway (Route 11), Fanny Barger Road, South Lee Highway, Wert Faulkner Highway (Route 130), and other local roads near Natural Bridge State Park and the Natural Bridge Caverns. The plans specify detailed construction specifications for water main trench bedding and pavement restoration, including bedding requirements with VDOT #26 aggregate, compaction standards to 95% maximum dry density per ASTM D698, and pavement restoration procedures. Traffic control measures are comprehensively detailed with specifications for Type 3 barricades, signage placement, lane closures, and temporary pavement repairs using SM-9.5A asphalt. Bids for construction are due Thursday, July 30, 2026 at 2:00 PM local time at the Rockbridge County Public Service Authority office in Lexington, Virginia, with a virtual bid opening available via Microsoft Teams.
The plans document does not contain explicit pricing information, set-asides, incumbent contractor details, or specific funding amounts and sources. The document is primarily technical in nature, providing detailed engineering specifications and construction standards that contractors must follow during project execution. Key specifications include requirements for bell holes at each joint, select backfill materials free of unsuitable debris with maximum 2-inch stone dimension, notification to VDOT Lexington Residency regarding temporary pavement placement, and compaction testing every 400 linear feet with submitted test reports to the owner.
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Text version
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
OCTOBER 2025
VICINITY MAP
ROCKBRIDGE COUNTY
PUBLIC SERVICE AUTHORITY
NATURAL BRIDGE WATER MAIN EXTENSION
ROCKBRIDGE COUNTY, VIRGINIA
LOCATION MAP
LOCATION
PROJECT
PROJECT LOCATION
10/20/2025
SHEET 5
SHEET 6
SHEET 8
SHEET 9
SHEET 10 SHEET 11
SHEET 12 SHEET 13
SHEET 14
SHEET 15
LEE HWY(RTE.11)
LEE HWY(RTE.11)
WERT FAULKNER HWY
(RTE.130)
LEE HWY
(RTE.11)
FANNY BARGER RD
FANNY
BARGER RD
CAVERNS
ENTRANCE
BELL TOWER LN
CAVERNS AT
NATURAL BRIDGE
NATURAL BRIDGE
STATE PARK
BLUE RIDGE
TRAILHEAD
NATURAL BRIDGE
COUNTRY COTTAGES
SHEET 7
NATURAL BRIDGE
HOTEL
NATURAL BRIDGE
STATE PARK
SOUTH LEE HI-WAY
FANNY BARGER RD
SOUTH LEE HI-WAY
FANNY BARGER RD
FANNY BARGER RD
SOUTH LEE HI-WAY
SOUTH LEE HI-WAY
CAVERNS ENTRANCE
SOUTH LEE HI-WAY
APPLEDORE LN
SOUTH LEE HI-WAY
WERT FAULKNER HWY
50' CENTERED ON WATER MAIN
TYPE SM-9.5A
WATER MAIN
VDOT NO. 26 AGGREGATE
PIPE BEDDING.
4" MIN. STONE BEDDING REQ'D
6" MIN. STONE BEDDING REQ'D WHEN IN ROCK
12" MIN. (TYP.)
NOTES:
1. TEMPORARY PAVEMENT REPAIR WILL BE
REQUIRED IF PERMANENT PAVEMENT REPAIR CANNOT
BE PERFORMED WITHIN 48 HOURS OF TRENCH
BACKFILLING.
1A. NOTIFY VDOT LEXINGTON RESIDENCY AT THE TIME OF
PLACEMENT OF TEMPORARY ASPHALT. PROVIDE SCHEDULE
FOR PLACEMENT OF FINAL PAVEMENT RESTORATION.
2. PAVEMENT CUTS SHALL BE STRAIGHT AND VERTICAL.
3. CONTRACTOR SHALL MAINTAIN THE TEMPORARY REPAIR UNTIL
PERMANENT PAVEMENT REPAIR IS MADE.
4. TEMPORARY PAVEMENT SHALL BE 2" OF SM-9.5A OR COLD
PATCH WHEN ASPHALT PLANTS ARE CLOSED.
5. STONE BEDDING SHALL BE VDOT #26 AGGREGATE.
6. BEDDING AND BACKFILL SHALL BE PLACED IN 6-INCH LIFTS AND
EACH LIFT COMPACTED TO 95% OF THE MAXIMUM DRY DENSITY
IN ACCORDANCE WITH ASTM D698. COMPACTION SHALL BE
TESTED EVERY 400 LF ALONG THE LENGTH OF THE TRENCH.
COMPACTION TEST REPORTS SHALL BE SUBMITTED TO THE
OWNER.
7. CONTINUOUS AND UNIFORM SUPPORT SHALL BE PROVIDED
FOR THE WATER MAIN. BELL HOLES SHALL BE PREPARED FOR
EACH JOINT TO ALLOW FOR JOINT ASSEMBLY AND PIPE
SUPPORT.
8. SELECT BACKFILL SHALL BE FREE FROM MUD, REFUSE,
CONSTRUCTION DEBRIS, ORGANIC MATERIAL, BOULDERS,
FROZEN OR OTHERWISE UNSUITABLE MATERIAL. SELECT
BACKFILL MAY CONTAIN STONES UP TO 2-INCHES IN THEIR
GREATEST DIMENSION. EXCAVATED MATERIAL MAY BE USED AS
SELECT BACKFILL PROVIDED IT MEETS THESE CONDITIONS.
W-01
WATER MAIN TRENCH BED AND
PAVEMENT RESTORATION DETAIL
ROAD
CLOSED
8' - TYPE 3 BARRICADE
ROAD CLOSED
TO
THRU TRAFFIC
4' - TYPE 3 BARRICADE
4'
- T
YP
E
BA
RR
IC
AD
E
4'
- T
YP
E
BA
RR
IC
AD
E
4' - TYPE 3 BARRICADE
ROAD
CLOSED
AHEAD
ROAD
CLOSED
AHEAD
RO
AD
CL
OS
ED
8'
- T
YP
E
3 B
AR
RI
CA
DE
RO
AD
C
LO
SE
D
TO
TH
RU
TR
AF
FIC
4'
- T
YP
E
3 B
AR
RI
CA
DE
4' - TYPE 3 BARRICADE
4' - TYPE 3 BARRICADE
4'
- T
YP
E
3 B
AR
RI
CA
DE
WORK
AHEAD
ROAD
WORK
AHEAD
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
TYPICAL SECTION A-A
N.T.S.
NATURAL BRIDGE CAVERNS ENTRANCE
EN
D
RO
AD
W
OR
K
BE
PREPARED
TO STOP
ROAD
W
ORK
AHEAD
ONE LANE
ROAD
AHEAD
RUMBLE
STRIPS
AHEAD
END
ROAD W
ORK
BE
PR
EP
AR
ED
TO
S
TO
P
RO
AD
W
OR
K
AH
EA
D
ON
E
LA
NE
RO
AD
AH
EA
D
RU
MB
LE
ST
RI
PS
AH
EA
D
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
TYPICAL SECTION B-B
N.T.S.
ROUTE 11 (LEE HIGHWAY)
SIGNAGE DETAIL C
N.T.S.
SIGNAGE DETAIL D
END
ROAD W
ORK
BE
PR
EP
AR
ED
TO
S
TO
P
RO
AD
W
OR
K
AH
EA
D
ON
E
LA
NE
RO
AD
AH
EA
D
RU
MB
LE
ST
RI
PS
AH
EA
D
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
SIGNAGE DETAIL E
WORK
AHEAD
ROAD
W
ORK
AHEAD
RI
GH
T
SH
OU
LD
ER
CL
OS
ED
EN
D
RO
AD
W
OR
K
END
ROAD WORK
RO
AD
W
OR
K
AH
EA
D
END
ROAD W
ORK
RI
GH
T
SH
OU
LD
ER
CL
OS
ED
AH
EA
D
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
ROUTE 11 (LEE HIGHWAY)
TYPICAL SECTION C-C
N.T.S.
SIGNAGE DETAIL F
8' - TYPE 3 BARRICADE
ROAD
CLOSED
8' - TYPE 3 BARRICADE
RO
AD
W
OR
K
AH
EA
D
ROAD
WORK
AHEAD
ROAD
W
ORK
AHEAD
END
ROAD WORK
EN
D
RO
AD
W
OR
K
END
ROAD W
ORK
8' - TYPE 3 BARRICADE
ROAD
CLOSED
8' - TYPE 3 BARRICADE
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
TYPICAL SECTION D-D
ROUTE 130 (ROCKBRIDGE ROAD)
END
ROAD W
ORK
BE
PR
EP
AR
ED
TO
S
TO
P
RO
AD
W
OR
K
AH
EA
D
ON
E
LA
NE
RO
AD
AH
EA
D
RU
MB
LE
ST
RI
PS
AH
EA
D
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
SIGNAGE DETAIL G
BE
PR
EP
AR
ED
TO
S
TO
P
RO
AD
W
OR
K
AH
EA
D
ON
E
LA
NE
RO
AD
AH
EA
D
END
ROAD W
ORK
RU
MB
LE
ST
RI
PS
AH
EA
D
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
SIGNAGE DETAIL H
EN
D
RO
AD
W
OR
K
BE
PREPARED
TO STOP
ROAD
W
ORK
AHEAD
ONE LANE
ROAD
AHEAD
RUMBLE
STRIPS
AHEAD
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
SIGNAGE DETAIL I
RIGHT
SHOULDER
CLOSED
ROAD
CLOSED
8' - TYPE 3 BARRICADE
EXIST. FENCE TO BE REMOVED (BY OTHERS)
CONTRACTOR TO COORDINATE REMOVAL OF FENCE
WITH NATURAL BRIDGE STATE PARK
EXIST. FENCE TO REMAIN
ST'D MB-11A
TEMPORARY SINGLE THROUGH ARROW
TO BE REMOVED WHEN NO LONGER NEEDED
8' - TYPE 3 BARRICADE
EXISTING ARROW TO BE
COVERED TEMPORARILY
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
ROUTE 130 (ROCKBRIDGE ROAD)
TYPICAL SECTION E-E
W
ORK
AHEAD
RIGHT
SHOULDER
CLOSED
AHEAD
EN
D
RO
AD
W
OR
K
RO
AD
W
OR
K
AH
EA
D
END
ROAD W
ORK
RI
GH
T
SH
OU
LD
ER
CL
OS
ED
AH
EA
D
RO
AD
W
OR
K
AH
EA
D
END
ROAD W
ORK
RI
GH
T
SH
OU
LD
ER
CL
OS
ED
RI
GH
T
SH
OU
LD
ER
CL
OS
ED
AH
EA
D
Whitman, Requardt & Associates, LLP 1700 Kraft Dr, Suite 1200, Blacksburg, VA 24060
SIGNAGE DETAIL J
N.T.S.
SIGNAGE DETAIL K
N.T.S.
SIGNAGE DETAIL L
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