HomeMy WebLinkAbout20170040 Ver 1_Preliminary_Plans_20170106• �
SHE�T NUMBER
�
1B
�
3
4
EC-1 IHRU EC-2
EC-3
FC-4
EC-5
W-1 THRU W-5
GRAPHIC SCALES
VARI ES
SEE PLANS
INDEX OF SHEF7S
�REET
TIT�.E. SHEET
CONVE�TIONAL SYMBOLS
SUMMARY OF QU�NTITIES t� DRAiNAGF, SUMMARY
BYPASS PiJMPING DETAiL
PLAN S�'�EET
FLY ASH CLEAN�UI' FLANS
COIR �IBER QAFFLE DEIAIL
WATTLE BARRiCR DETAIL
WATILE DETAII_
SHORIi�G P�ANS
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LOCATI011t: 1�C 16 B USII�ESS JUST W. EST OF 1�C l6
TYPE OF WORI�: GRADI11tG, DRAI11tAGE, ERSOI01� C01�TROL
GENERAL NOTES:
CLEARING:
2012 SPECIFICATIONS
EFFECTIVE: 01-17-2012
REVISED: 10-31-2014
CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY
METHOD II.
TEMPORARY SHORING:
SHORING REQUIRED FOR THE MAINTENANCE OF TRAFFIC NOT SHOWN ON THE PLANS
WILL BE PAID FOR AT THE CONTRACT PRICE FOR "TEMPORARY SHORING".
ANY RELOCATION OF EXISTING UTILITIES WILL BE ACCOMPLISHED BY OTHERS.
EFF . 01 -1 7-201 2
REV. 02-29-2016
2012 ROADWAY ENGLISH STANDARD DRAWINGS
Vaughn & Melion
Consulting Engineers
Charlotteq
■ North Carolina
704•357•0488
❑ Asheville, NC ❑ Boone, NC
828•253•2796 828•355•9933
❑ Tri-Cities, TN
423•467•8401
❑ Knoxville. TN
865�546�5800
❑ Sportanburg, SC
864•574•4775
❑ Charleston, SC
843�974�5650
❑ Middlesboro, KY
606�248�6600
❑ Atlanta, GA
770�627�3509
Copyright OO 2006 Vaughn & Melton. Inc. All Rights Reserved
The following Roadway Standards as appear in "Roadway Standard Drawings" Highway Design Branch -
N. C. Department of Transportation - Raleigh. N. C., Dated January� 2012 are appllcable to this project
and by reference hereby are considered a part of these plans:
STD.NO.
TITLE
DIVISION 2 - EARTHWORK
200.02 Method of Clearing - Method II
DIVISION 3 - PIPE CULVERTS
300.01 Method of Pipe Installation
DIVISION 8 - INCIDENTALS
840.00 Concrete Base Pad for Dralnage Structures
840.22 Frames and Wide Slot Sag Grates
840.52 Precast Manhole - 4', 5' and 6' Diameter
840.66 Drainage Structure Steps
840.71 Concrete and Brick Pipe Plug
DIVISION 11 - WORK ZONE TRAFFIC CONTROL
1101.04 Temporary Shoulder Closures
1101.11 Traffic Control Design Tables
1110.01 Statlonary Work Zone Signs
1130.01 Drums
DIVISION 16 - EROSION CONTROL AND ROADSIDE DEVELOPMENT
1605.01 Temporary S11t Fence
1607.01 Gravel Constructlon Entrance
1630.04 Stilling Basin
1630.06 Special Stilling Basin
1632.01 Rock Inlet Sediment Trap Type A
1640.01 Coir Fiber Baffle
1�CDOT C011tTACT: Prepared for the Offlce of:
COLE GURLEY, PE DIT�ISI01� OF HIGHWAYS
1710 E. MARION ST., SHELBY NC, 28151 �� �O��G�
� �e
2012 STANDARD SPECIFICATIONS �°t� g �
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RIGHT OF WAY DATE: RE EC E SC H U LE R, PE � �
a
PROJECT ENGINEER DESIGII t ���`�N ��� Q R�''��,,� � �
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E1VGI1VEER ����`�`��`�s'si'''�'tiq : �� Q
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12/14/2016 _ _ /,� �� p� Q
LETTIIIIG DATE: _ ; z696o ; _
DocuSigned by: � � � � � �. `
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Kt,t,u, 9�1�1., S GI,�,�,�(,t,V' :, �'F,%,,NG � NE ,, J� ;:
-, F --,,,,.�� �, ,�
16634024C7824FC... P E ��/i�CF �, SG `���``
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SIGNATURE:
BOUNDARIES A1�D PROPERTY.•
State Line ----- -----
County Line
Township Line
City Line
Reservation Line
Property Line
Existing Iron Pin �
Property Corner �
Property Monument 0
Parcel/Sequence Number 123
Existing Fence Line -X X X-
Proposed Woven Wire Fence �
Proposed Chain Link Fence �
Proposed Barbed Wire Fence '�
Existing Wetland Boundary - - - -W�B— — — —
Proposed Wetland Boundary W�B
Existing Endangered Animal Boundary EAe
Existing Endangered Plant Boundary EPB
Existing Historic Property Boundary HPB
� ;, �
Known Contamination Area: Soil �
Potential Contamination Area: Soil �
Known Contamination Area: Water �� -
Potential Contamination Area: Water �
Contaminated Site: Known or Potential �' �
BUILDINGS A1�D OTHER CULTURE:
Gas Pump Vent or U/G Tank Cap O
Sign �
Well °
Small Mine �
Foundation 0
Area Outline
Cemetery fi
Building
School �
Church �
Dam
HYDROLOGY.•
Stream or Body of Water
Hydro, Pool or Reservoir � �
Jurisdictional Stream �S -
Buffer Zone 1 Bz �
Buffer Zone 2 Bz 2
F I ow Arrow � -- --
Disappearing Stream , --- ---
Spring �-��_�_---�
Wetland �
Proposed Lateral, Tail, Head Ditch
� F�oW
False Sump �
�� `�� �� ������ ���������9 J������ � ���' ����� � ���
Note: Not to Scale *S. U.E. = Subsurface Utility Engineering
RAILROADS.•
Standard Gauge
RR Signal Milepost
Switch
RR Abandoned
RR Dismantled
RIGHT OF WAY.•
Baseline Control Point
Existing Right of Way Marker
Existing Right of Way Line
Proposed Right of Way Line
Proposed Right of Way Line with
Iron Pin and Cap Marker
Proposed Right of Way Line with
Concrete or Granite R1W Marker
Proposed Control of Access Line with
Concrete C�A Marker
Existing Control of Access
Proposed Control of Access
Existing Easement Line
Proposed Temporary Construction Easement -
Proposed Temporary Drainage Easement
Proposed Permanent Drainage Easement
Proposed Permanent Drainage / Utility Easement
Proposed Permanent Utility Easement
Proposed Temporary Utility Easement
Proposed Aerial Utility Easement
CSX TRANSPORTATION
0
MILEPOST 35
�
swiTCH
� � � �
�
�
Proposed Permanent Easement with
Iron Pin and Cap Marker
ROADS AND RELATED FEATURES:
Existing Edge of Pavement -
Existing Curb -
.
i�
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in� �
"�' �iI
�c�
\�-^�
/-1
c
E
E
TDE
PDE
DUE
PUE
TUE
AUE
0
Orchard
Vi neya rd
EXISTING STRUCTURES:
MAJ O R:
Bridge, Tunnel or Box Culvert
Bridge Wing Wall, Head Wall and End Wall -
MINOR:
Head and End Wall
Pipe Culvert
Footbridge
Drainage Box: Catch Basin, DI or JB
Paved Ditch Gutter
Storm Sewer Manhole
Storm Sewer
UTILITIES:
POWER:
Existing Power Pole
Proposed Power Pole
Existing Joint Use Pole
Proposed Joint Use Pole
Power Manhole
Power Line Tower
Power Transformer
U/G Power Cable Hand Hole
H-Frame Pole
U/G Power Line LOS 6(S.U.E.*)
U/G Power Line LOS C(S.U.E.*)
U/G Power Line LOS D(S.U.E.*)
— TELEPHONE:
Proposed Slope Stakes Cut --- �---
Proposed Slope Stakes Fill --- F---
Proposed Curb Ramp cR
Existing Metal Guardrail T T T
Proposed Guardrail T T T T
Existing Cable Guiderail n n �
Proposed Cable Guiderail � �' � �'
Equality Symbol �
Pavement Remova I
I�EGETATION.•
Single Tree
Single Shrub
Hedge M'
Woods Line �
�
�
Existing Telephone Pole
Proposed Telephone Pole
Telephone Manhole
Telephone Pedestal
Telephone Cell Tower
U/G Telephone Cable Hand Hole
U/G Telephone Cable LOS B(S.U.E.*) -
U/G Telephone Cable LOS C(S.U.E.*) -
U/G Telephone Cable LOS D(S.U.E.*) -
U/G Telephone Conduit LOS B(S.U.E.*)
U/G Telephone Conduit LOS C(S.U.E.*)
U/G Telephone Conduit LOS D(S.U.E.*)
U/G Fiber Optics Cable LOS 6(S.U.E.*)
U/G Fiber Optics Cable LOS C(S.U.E.*)
U/G Fiber Optics Cable LOS D(S.U.E.*)
� � � �
Vineyard
coNc
J ��N� WW �
WATE R:
Water Manhole
Water Meter
Water Valve
Water Hydrant
U/G Water Line LOS B(S.U.E*)
U/G Water Line LOS C(S.U.E*)
U/G Water Line LOS D(S.U.E*)
Above Ground Water Line
TV:
�oN� Hw TV Pedestal
TV Towe r
�--------� U/G TV Cable Hand Hole
��B U/G TV Cable LOS B(S.U.E.*)
U/G TV Cable LOS C(S.U.E.*)
� U/G TV Cable LOS D(S.U.E.*)
U/G Fiber Optic Cable LOS B(S.U.E.*)
s
U/G Fiber Optic Cable LOS C(S.U.E.*)
U/G Fiber Optic Cable LOS D(S.U.E.*)
��
— — — —P— — — —
— —P— —
P
�
-O-
O
❑T
�
HH
— — — —T— — — —
— — T — —
T
----T�----
— —T�— —
TC
— — — —T FO— — —
— —T FO— —
T FO
GAS :
Gas Valve
Gas Meter
U/G Gas Line LOS B(S.U.E.*)
U/G Gas Line LOS C(S.U.E.*)
U/G Gas Line LOS D(S.U.E.*)
Above Ground Gas Line
SANITARY SEWER:
Sanitary Sewer Manhole
Sanitary Sewer Cleanout
U/G Sanitary Sewer Line
Above Ground Sanitary Sewer
SS Forced Main Line LOS B(S.U.E.*)
SS Forced Main Line LOS C(S.U.E.*)
SS Forced Main Line LOS D(S.U.E.*)
MISCELLANEOUS:
Utility Pole
Utility Pole with Base
Utility Located Object
Utility Traffic Signal Box
Utility Unknown U/G Line LOS B(S.U.E.*)
U/G Tank; Water, Gas, Oil
Underground Storage Tank, Approx. Loc.
A�G Tank; Water, Gas, Oil
Geoenvironmental Boring
U/G Test Hole LOS A(S.U.E.*)
Abandoned According to Utility Records
End of Information
W
W
A/G Water
❑c
�
HH
— — — —TV— — — —
— —TV— — —
T�
---T�Fo--
— —TV FO—
TV FO
- —G— —
�—
A/G Gas
OO
O
ss
A/G Sanitory SeWer
— FSS — — — —
FSS
•
0
�
❑s
— ?UTL
0
UST
0
�
�
AATU R
E.O.I.
Impervious Dike:
The work covered by this section consists of furnishing, installing,
maintaining, and removing an impervious dike for the purpose of
diverting normal stream flow around the construction site. The
Contractor shall construct an impervious dike in such a manner
approved by the Engineer. The impervious dike shall not permit
seepage of water into the construction site or contribute to
siltation of the stream. The impervious dike shall be constructed of
an acceptable material in the locations noted on the plans or as
directed by the Engineer.
Acceptable materials shall include but not be limited to sheet piles,
sandbags, and/or the placement of an acceptable size stone lined with
polypropylene or other impervious fabric.
Earth material shall not be used to construct an impervious dike when
it is in direct contact with the stream unless vegetation can be
established before contact with the stream takes place.
No direct payment shall be made for the work of installation,
maintenance, and removal of impervious dike(s) as described in this
provision.
n�in � c`c' �UMP HOSE AND/OR FLOWABLE FILL HOSE
PUMP CLEAN WATER FROM
D RAI NAG E STRU CTU RE
ARO U N D TH E WO RK AREA
WITH I N TH E BO RE PIT
INSTALL PARTIAL PIPE PLUG DURING
CONSTRUCTION LEAVING ENOUGH SPACE
TO INSTALL BYPASS PUMP HOSE AND TO
FILL PIPE WITH FLOWABLE FILL UPON
COMPLETION OF THE NEW PIPE SYSTEM
36" CMP TO REMAIN
�H FLOWABLE FILL
STOCKPILE AREA (40'x40')
LINE WITH FOUNDATION
CONDITIONING
GEOTEXTILE FABRIC �
USING SAND BAGS,
BLOCK DRAINAGE FROM
EX. 18" RC P AN D �
BYPASS. PUMP WATER
I NTO STRU CTU RE 402
BORE PIT
SEE BYPASS PUMPING
DETAIL ON SHEET 3 &
SEE SHORING PLANS ON
SHEET W-1 THRU W-5
NOTE: PLACE 9" TO 12" �
HIGH SEDIMENT CONTROL z 402 �
STONE BERM AROUND BORE PIT� R&.B���pR �
EST. 18 TO N S � MH W� �� �
Z _ RETAIN = _ _ _ _
- "CMP
APPROX.1,200 CY EXCAVATION
PUMP GROUNDWATER �
TO SPECIAL STILLING BASIN OR
TO STILLING BASIN, AS NEEDED
OR DIRECTED BY ENGINEER
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DRUMS PLACED PER � ; ; � �
STD. DWG 1101.04 ,y ,''
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� Asheville,
❑ North Carolina
828 253 2796
Tri-Citiesg
❑ Tennessee
423�467 8401
Vaughn&Melton KnoX����e9
❑ Tennessee
Consulting Engineers 865 •546 �5800
Middlesboroq
Charlotte, � Kentucky
■ North Carolina 606 248 6600
704�357•0488 Spartanburgq
❑ South Carolina
864•574•4775
Copyright 2013 Vaughn & Melton, Inc.
PROJECT REFERENCE NO. SHEET NO.
5/2/4o0/C 4
R�W SHEET NO.
HYDRAU LICS
ENGINEER
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12/14/2016
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
NOTE: SEE SHEE EC-1 FOR ADDITIONAL
EROSION CONTROL MEASURES ON
THIS SIDE OF NC16 BUSINESS
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PLUG
STO RAG E
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' ' GRAVEL CONSTRUCTION H
�°��°�°�� a° o°� aa� ENTRANCE �� ; �/
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PLAN S
Roadway Standard Drawings
The following roadway english standards as appear in "Roadway Standard Drawings"- Roadway Design
Unit - N. C. Department of Transportation - Raleigh, N. C., dated January 2012 and the latest
revison thereto are applicable to this project and by reference hereby are considered a part of
these plans.
1605.01 Temporary Silt Fence
1607.01 Gravel Construction Entrance
1630.04 Stilling Basin
1630.06 Special Stilling Basin
������� �I �� V � ���1L����1� �� ���� ���1��1 ��1�
��Il1Y11]��IC°a9L7C°}v �Illl� ��Ilb�� . . . . . . .
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NOTE: ALL MATERIAL EXCAVATED FOR THE BORE PIT SHALL BE HAULED OFF AND DISPOSED PER THE SPECIAL PROVISIONS
THESE EROSI011I A111D SEDIMEIVT C011tTROL PLA11rS COMPLY
WITH THE REGULATIONS SET FORTH BY THE
111CG-010000 GE11tERAL CONSTRUCTI011t PERMIT EFFECTIVE AUGUST 3, 2011
ISSUED BY THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND
NATURAL RESOURCES DIVISI0111 OF WATER QUALITY.
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o Tennessee
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864•574 4775
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G VEL CONSTRUCTION
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DISTURBED AREA
7850 SF
INSTALL FILTRATION GEOTEXTILE UNDER
TEMPORARY ROCK INLET SEDIMENT TRAP
TYPE A IN PERMITTED WETLANDS.
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COIR FIBER WATTLE BARRIERS
SPACED 30' APART. WATTLES
BE PLACED IMMEDIATELY IN
OF BAFFLES
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1604.01 Railroad Erosion Control Detail
1605.01 Temporary Silt Fence
1606.01 Special Sediment Control Fence
1607.01 Gravel Construction Entrance
1622.01 Temporary Berms and Slope Drains
1630.01 Riser Basin
1630A2 Silt Basin Type B
1630.03 Temporary Silt Ditch
1630.04 Stilling Basin
1630A5 Temporary Diversion
1630.06 Special Stilling Basin
1631A1 Matting Installation
1632.01 Rock Inlet Sediment Trap Type A
1632.02 Rock Inlet Sediment Trap Type B
1632.03 Rock Inlee Sediment Trap Type C
1633A1 Temporary Rock Silt Check Type A
1633.02 Temporary Rock Silt Check Type B
1634.01 Temporary Rock Sediment Dam Type A
1634.02 Temporary Rock Sediment Dam Type B
1635A1 Rock Pipe Inlet Sediment Trap Type A
1635.02 Rock Pipe Inlet Sediment Trap Type B
1640.01 Coir Fiber Baffle
1645A1 Temporary Stream Crossing
DEEP.
900 SY�
MIX
& BAFFLES
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\ �� / i/ �`r� CONTRACTOR SHALL COORDINATE WITH DIVISION ENVIRONMENTAL
ANTHONY LEE DRUM �
DB 1932 PG 565 � � �
\ DB 1458 PG 165 � �� Q- OFFICER BEFORE AND DURING PROJECT TO ENSURE
DB 4592 PG 1122 � � � �� NO DAMAGE TO THESE PLANTS s
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APPROXIMATE CONSTRUCTION LIMITS
FLY ASH CLEAN UP WORK SEQUENCE:
0
1. CONTRACTOR SHALL PERFORM MECHANIZED CLEAN UP WITHIN THE WETLAND SHOWN ON EC-1.
2. BEGINNING AT THE UPSTREAM END, INSTALL WATTLES EVERY 100' WITHIN THE STREAM.
3. BEGIN SHOVEL & BUCKET CLEAN UP OF THE FLY ASH DEPOSITS, STARTING AT THE UPSTREAM END
AND COMPLETING A 100' SECTION BEFORE BEGINNING THE NEXT SECTION DOWNSTREAM.
4. ONCE THE FLY ASH DEPOSITS ARE COMPLETED AND ACCEPTED BY THE ENGINEER, REMOVE ALL WATTLES.
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ENGINEER
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iss3aa,�a��s���1 SC��.�•
12/14/2016
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
� Asheville, 1
O No���rolina
828�253�2796
Tri-Cities,
❑ Tennessee
423�467�8401
Vaughn & Melfon Knoxville9
❑ Tennessee
Consulting Engineers 865 �546 �5800
Middlesboro,
Charlotte9 � Kentucky
■ North Carolina 606•248•6600
704�357�0488 Spartanburg,
❑ South Carolina
864�574�4775
Copyright 2013 Vaughn & Melton, Inc.
� i
APPROXIMATE CONSTRUCTION LIMITS
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1604.01 Railroad Erosion Control Detail 1632.01 Rock Inlet Sediment Trap Type A
1605.01 Temporary Silt Fence 1632.02 Rock Inlet Sediment Trap Type B
1606.01 Special Sediment Control Fence 1632.03 Rock Inlet Sediment Trap Type C
1607.01 Gravel Construction Entrance 1633.01 Temporary Rock Silt Check Type A
1622.01 Temporary Berms and Slope Drains 1633.02 Temporary Rock Silt Check Type B
1630.01 Riser Basin 1634.01 Temporary Rock Sediment Dam Type A
1630.02 Silt Basin Type B 1634.02 Temporary Rock Sediment Dam Type B
1630.03 Temporary Silt Ditch 1635.01 Rock Pipe Inlet Sediment Trap Type A
1630.04 Stilling Basin 1635.02 Rock Pipe Inlet Sediment Trap Type B
1630.05 Temporary Diversion 1640.01 Coir Fiber Baffle
1630.06 Special Stilling Basin 1645.01 Temporary Stream Crossing
1631.01 Matting Installation
`\\`\` \\ :;.
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PROJECT NOo 51214o01C
COUNTY GASTON
��Q�� o� �o��a C�a�O�o�a
DC�G°�Qa�[�f��1� OI� i�G�Q�I�G°�OG�i�Qii�O�l
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NC 16 FLY ASH C�EAN UP
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EC-2
4041�d �aC�C�4�
DRAPE BAFFLE MATERIAL OVER WIRE
AND SECURE WITH PLASTIC TIES AT
AND ON '"'T � � �. ,��_, �„►►
9 GAUGE MiN HIGH
TENSION WIRE STRAN
SHALL BE SECURED
TO POST TO SUPPORT
BAFFLE MATERIAL
NOTES:
STRAND
POSTS
INSTALL T-POST TO ANCHOR
BAFFLE TO SIDE OF BASIN AND
SECURE TO VERTICAL POST
CS/"� I' I' L C IVI/"� I C I� 1/y L
1. INSTALL THREE(3) COIR FIBER
BAFFLES IN SILT BASINS AND SEDIMENT
DAMS AT DRAINAGE OUTLETS WITH A
PA IN F 1/
S C G 0 4
2 . TWO ( 2 )
INSTALLED
LESS THAN
SPACING OF
THE BASIN LENGTH.
COIR FIBER BAFFLES CAN BE
IN SILT BASINS AND DAMS
20 FT. IN LENGTH WITH A
1/3 THE BASIN LENGTH.
3. TOP HEIGHT OF COIR FIBER BAFFLES
SHALL NOT BE BELOW BASE OF EMERGENCY
SPILLWAY ELEVATION.
. .. .� . . .. .., . . ..., . . + . . .
AT 12 " MAX I M U M
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SPACING �
BAFFLE MATERIAL
BAFFLE
TO THE
USING
MATERIAL SHALL BE SECURED
BOTTOM AND SIDES OF BASIN
12" LANDSCAPE STAPLES
EXCELSIOR �
2' ( MAX . )
MATTING
2 I N .�
SLOPE
ISOMETRIC VIEW
2' UPSLOPE
eTn��
CROSS SECTION
VEE DITCH
EDGE OF PAVEMENT
NATURAL GROUND
2' DOWNSLOPE
STAKE
2' UPSLOPE
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CROSS SECTION STAKE
TRAPEZOIDAL DITCH
aROUND
FLOW
NOTES:
USE MINIMUM 12 IN. DIAMETER EXCELSIOR WATTLE.
USE 2 FT. WOODEN STAKES WITH A 2 IN. BY 2 IN. NOMINAL
CROSS SECTION.
ONLY INSTALL WATTLE(S) TO A HEIGHT IN DITCH SO FLOW WILL NOT
WASH AROUND WATTLE AND SCOUR DITCH SLOPES AND AS DIRECTED.
INSTALL A MINIMUM OF 2 UPSLOPE STAKES AND 4 DOWNSLOPE
STAKES AT AN ANGLE TO WEDGE WATTLE TO BOTTOM OF DITCH.
PROVIDE STAPLES MADE OF 0.125 IN. DIAMETER STEEL WIRE
FORMED INTO A U SHAPE NOT LESS THAN 12" IN LENGTH.
INSTALL STAPLES APPROXIMATELY EVERY 1 LINEAR FOOT ON
BOTH SIDES OF WATTLE AND AT EACH END TO SECURE IT TO THE SOIL.
INSTALL MATTING IN ACCORDANCE WITH SECTION 1631 OF THE
STANDARD SPECIFICATIONS.
INSET A
INSET B
TOP VIEW
GENERAL NOTES
1
2
3
4
5.
6.
7.
8.
9.
10
11
12
13
14
15
16
BASEMAP PROVIDED BY: VAUGHN & MELTON.
CONTRACTOR SHALL CONFORM TO THE NOTES AND DETAILS PROVIDED ON THESE DRAWINGS.
TESS IS DESIGNED FOR TEMPORARY SURCHARGE LOADING OF 450 PSF.
TEMPORARY CONSTRUCTION DEWATERING IS REQUIRED TO INSTALL THE TEMPORARY EXCAVATION
SUPPORT SYSTEM (TESS) AND ALLOW THE UTILITY REPAIR. THE TESS IS NOT DESIGNED TO RESIST
HYDROSTATIC PRESSURES. INTERNAL AND EXTERNAL DEWATERING IS REQUIRED.
THE CONTRACTOR IS SOLELY RESPONSIBLE FOR SITE SAFETY AND UNDER NO CIRCUMSTANCES SHALL
THE ENGINEER BE RESPONSIBLE FOR CONSTRUCTION SITE SAFETY.
THE CONTRACTOR SHALL PROVIDE A SAFETY RAIL AND MEANS OF EGRESS AND INGRESS IN
COMPLIANCE WITH OSHA STANDARDS.
CONTRACTOR SHALL STRICTLY ADHERE TO THE CONSTRUCTION SEQUENCING AND STAGING
OUTLINED ON SHEET W-3 AND W-4.
CONTRACTOR SHALL MAINTAIN A MINIMUM CONSTRUCTION EQUIPMENT SET-BACK OF 5 FEET FROM
THE PILE AND LAGGING WALL AT ALL TIMES.
BACKFILL SHALL BE PLACED IN ACCORDANCE WITH NCDOT REQUIREMENTS. WALERS SHALL NOT BE
REMOVED UNTIL STRUCTURAL BACKFILL IS PLACED WITHIN 6 INCHES FROM BOTTOM OF INDIVIDUAL
WALERS.
THE CONSTRUCTION OF THE SOLDIER PILE AND LAGGING WALL SHOWN ON THESE PLANS SHALL BE
MONITORED AND TESTED BY THE CE&I ON A FULL TIME BASIS TO CONFIRM THAT THE CONSTRUCTION
IS IN ACCORDANCE WITH THE INTENT OF THE DESIGN.
IF THE ELEVATION, LOCATION, SURCHARGE LOADING, OR GRADING SURROUNDING THE WALL
CHANGES FROM THOSE DEPICTED ON THESE PLANS, ECS SHALL BE NOTIFIED SO THAT MODIFICATIONS
TO THE GEOTECHNICAL DESIGN CAN BE MADE, IF NECESSARY.
THE CE&I SHOULD OBSERVE ALL WALL CONSTRUCTION ACTIVITIES TO CONFIRM THAT THE SITE
CONDITIONS ARE CONSISTENT WITH THE DESIGN PARAMETERS.
WHERE DISCREPANCIES ARE NOTED WITHIN THE CONTRACT DOCUMENTS, THE CONTRACTOR SHALL
NOTIFY THE ENGINEER OF SUCH DISCREPANCIES IN WRITING.
THESE PLANS SHALL NOT BE SCALED OR USED FOR LOCATION OF PAVEMENTS, STRUCTURES OR
RETAINING WALLS. THE CONTRACTOR SHALL PROVIDE LAYOUT AND COORDINATION AS NEEDED BY
THE WALL CONTRACTOR.
SOLDIER PILES MAY BE INSTALLED AS DRILLED-IN PILES OR BY DRIVEN METHODS. IF DRILLED-IN IS
CHOSEN, THE ANNULUS BETWEEN THE SOLDIER PILE AND BOREHOLE SHALL BE BACKFILLED WITH
CONCRETE WITH A MINIMUM 28-DAY COMPRESSIVE STRENGTH OF 4,000 PSI BELOW THE TOP OF
FOOTING ELEVATION. CONTRACTOR MAY PRE-DRILL FOR DRIVING.
CONTRACTOR MAY INSTALL WALER OPTION A OR B. CONTRACTOR SHALL NOTIFY THE ENGINEER OF
THE SELECTED WALER OPTION TWO WEEKS PRIOR TO MOBILIZATION.
STRUCTURALSTEEL
1
2
3
4
5
6
7
:
E
10
ALL STRUCTURAL STEEL SHALL BE OF THE GRADES INDICATED BELOW, UNLESS NOTED OTHERWISE
ON PLANS OR DETAILS:
a. HP SHAPES ASTM A572 GR50.
b. WIDE FLANGE SHAPES ASTM A992 GR50.
c. OTHER ROLLED SHAPES ASTM A36 TYPICALLY, U.N.O.
ALL STRUCTURAL STEEL SHALL BE DETAILED AND FABRICATED IN ACCORDANCE WITH THE AISC CODE
OF STANDARD PRACTICE AS MODIFIED IN THESE NOTES AND THE PROJECT SPECIFICATIONS AND
SPECIAL PROVISIONS.
ALL WELDING SHALL BE IN ACCORDANCE WITH THE "STRUCTURAL WELDING CODE - STEEL° (AWS D1.1)
OF THE AMERICAN WELDING SOCIETY OR NCDOT SPECIFICATIONS.
FILLET WELDS SHALL USE THE SMAW PROCESS WITH E70XX LOW HYDROGEN ELECTRODES.
ELECTRODES FOR WELDING SHALL COMPLY WITH THE REQUIREMENTS OF AWS D1.1 TABLE 4.1.1.
SPLICING OF STEEL MEMBERS, UNLESS SHOWN ON THE DRAWINGS, IS PROHIBITED WITHOUT WRITTEN
APPROVAL OF THE ENGINEER.
NO CHANGE IN SIZE OR POSITION OF ANY STRUCTURAL ELEMENT NOR HOLES, SLOTS, CUTS, ETC.
SHALL BE MADE UNLESS DETAILED AND NOTED AS PROPOSED CHANGE ON THE SHOP DRAWINGS AND
REVIEWED AND ACCEPTED BY THE STRUCTURAL ENGINEER.
FIELD USE OF GAS CUTTING TORCHES IS PROHIBITED FOR CORRECTING FABRICATION ERRORS IN
PRIMARY STRUCTURAL FRAMING.
PARAGRAPH 3.3 OF THE AISC CODE OF STANDARD PRACTICE SHALL BE SUPERSEDED BY THE
FOLLOWING: "ALL THINGS WHICH IN THE OPINION OF THE CONTRACTOR APPEAR TO BE DEFICIENCIES,
OMISSIONS, CONTRADICTIONS, OR AMBIGUITIES SHALL BE BROUGHT TO THE ATTENTION OF THE
ENGINEER. CORRECTIONS OR WRITTEN INTERPRETATIONS WILL BE MADE BEFORE AFFECTED WORK
PROCEEDS."
PARAGRAPH 4.2.1 OF THE AISC CODE OF STANDARD PRACTICE SHALL BE SUPERSEDED BY THE
FOLLOWING: SUBSTITUTE FOLLOWING: INDICATION OF COMPLIANCE BY THE OWNER OF SHOP
DRAWINGS PREPARED BY THE FABRICATOR INDICATES THAT THE FABRICATOR HAS CORRECTLY
INTERPRETED THE CONTRACT REQUIREMENTS. SUCH INDICATION DOES NOT RELIEVE THE
FABRICATOR OF THE RESPONSIBILITY ASSIGNED TO HIM FOR THE DESIGN AND DETAILING OF
CONNECTIONS ASSIGNED TO HIM, NOR FOR THE ACCURACY OF DIMENSIONS ON THE SHOP DRAWINGS,
NOR FOR GENERAL FIT UP OF PARTS TO BE ASSEMBLED IN FIELD.
QUALITY ASSURANCE, INSPECTION AND TESTING
1.
2.
3.
4.
5.
6.
7.
ENSURE THE TESS IS IN THE PROPER ALIGNMENT, A CONCRETE TEMPLATE MAY BE USED TO
FACILITATE INSTALLATION.
PILE AND LAGGING WALL LENGTH SHALL NOT VARY BY MORE THAN 12" IN ANY DIRECTION.
A CE&I FIRM SHALL BE RETAINED IN ACCORDANCE WITH THE PROJECT SPECIFICATIONS TO PERFORM
TESTING OF STEEL AND WELDING. SEE PROJECT SPECIFICATIONS FOR REQUIREMENTS.
THE CONTRACTOR, IN CONJUNCTION WITH THE CE&I AND IN ACCORDANCE WITH THE PROJECT
SPECIFICATIONS, SHALL DETERMINE THE FREQUENCY OF THE TESTING NECESSARY TO INSURE THAT
THE DESIGN REQUIREMENTS ARE BEING MET.
THE CE&I SHALL VERIFY THAT ALL WELDERS HAVE SATISFACTORILY PASSED AWS QUALIFICATION
TESTS FOR THE WELDS WHICH THEY WILL PERFORM.
ALL WELDING SHALL BE INSPECTED AND TESTED IN ACCORDANCE WITH AWS D1.1 AS APPROPRIATE
TO THE MATERIAL THICKNESS.
SPECIAL INSPECTIONS SHALL BE PERFORMED IN ACCORDANCE WITH PROJECT SPECIFICATIONS, SEE
INSPECTION TABLE SHEET W-3.
INSTRUMENTATION AND MONITORING
1. INCLINOMETER CASING SHALL BE ATTACHED TO SOLDIER PILES PRIOR TO INSTALLATION OR
INSTALLED IN A SECONDARY DRILL HOLE WITHIN ONE FOOT OF THE WALL FACE.
2. INCLINOMETER CASING SHALL CONSIST OF 2.75" O.D. CASING.
3. INCLINOMETER CASINGS SHALL BE INSTALLED AT THE LOCATIONS SHOWN ON THESE DRAWINGS. ECS
SHALL BE PRESENT DURING INCLINOMETER INSTALLATION.
4. INCLINOMETERS SHALL BE MEASURE WHEN EACH WALER EXCAVATION IS COMPLETE AND WEEKLY
ONCE THE FINAL EXCAVATION DEPTH IS ACHIEVED.
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ECS REVISIONS
ENGINEER I DRAFTING
MEH
SCALE
AS SHOWN
PROJECT NO.
08-11810
W-2
DATE: 10-07-2016