E-101 - LOWER LANDWALL POWER PLAN_0002.pdf
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- Attached to
- ACOUSTIC DETERRENT CONSTRUCTION LD19 Federal contract opportunity
- Solicitation number
- 140G0220R0025
About this file
This document contains plans for installing electrical infrastructure to support an acoustic deterrent system at Lock and Dam 19 on the Mississippi River for the U.S. Geological Survey. The plans call for installing a new 150A panelboard, 125A disconnect switch, 37.5KVA transformer, and running power from the existing switchgear to a temporary job trailer via underground conduit along the lockwall. Specifications include power cables, receptacles, and a submeter to track trailer power usage. The related federal contract opportunity is solicitation number 140G0220R0025 for the purchase and installation of an acoustic deterrent system issued by the Department of the Interior US Geological Survey Office of Acquisitions and Grants.
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Text version
FLOW
FLOW
TEMPORARY
ERDC TRAILER
EXISTING
BOAT JIB
CRANE
TO REMAIN
4" CONDUIT TO BE
ROUTED ALONG THE
WALL.
STRAIN RELIEFS
(TYPICAL)
CONTROL STAND
NEW
8" CORE
DRILL
TIN BUILDING
P1F10
EXISTING
IN-GROUND
HANDHOLE
LLW SWITCHBOARD
& PLC RACK #1A
SEE
STRUCTURAL
DWG FOR
DETAIL.
SAW CUT SLAB &
PROVIDE METAL
PLATE COVER
OVER CABLES.
PROVIDE OPENING THRU PLATE
COVERING CABLES FOR CABLE
TO RISE UP ALONG STAIR WALL.
TO EXISTING LLW
SWITCHBOARD
& PLC RACK #1A
EXISTING
EMBEDDED
CONDUIT
EXISTING
IN-GROUND
HANDHOLE
NEMA-3R
WALL-MOUNTED
PULL BOX
LOCATE IN FIELD JIB
CONDUIT IN SLAB
EXISTING
EMBEDDED
(TYP)
LLW SWITCHBOARD
& PLC RACK #1A
END OF GALLERY
TIN BUILDING JOB
TRAILER
SEE ON LINE
DIAGRAM
EXISTING
BOAT JIB
CRANE
TO REMAIN
EXISTING
IN-GROUND
HANDHOLE
EXISTING
IN-GROUND
HANDHOLE
TO EXISTING LLW
SWITCHBOARD
& PLC RACK #1A
13 2 3
SHEET KEYNOTES
GENERAL SHEET NOTES
1. SEE SHEET E-001 POWER OPTION NOTES.
2. REFER TO TELEMETRY DRAWINGS FOR
ADDITIONAL POWER REQUIREMENTS.
1. DEMOLISH THE EXISTING LIGHTING PANEL AND THE EXISTING 10KVA 480V-120/240V 1-PHASE TRANSFORMER INCLUDING ALL ASSOCIATED CONDUIT AND WIRING FROM THE EXISTING DISCONNECT
SWITCH SERVING THE EXISTING TRANSFORMER. THE DISCONNECT SWITCH SHALL REMAIN.
2. REWIRE ALL OF THE FOUR EXISTING BRANCH CIRCUIT LOADS OF THE EXISTING "LTG PNL" INTENDED TO BE DEMOLISHED TO THE NEW PANELBOARD "A" (REFER TO KEYNOTE #3 BELOW). INTERCEPT AND EXTEND CONDUIT AND WIRING AS REQUIRED. PROVIDE NEW CIRCUIT BREAKERS AT THE NEW PANELBOARD "A" TO
MATCH THE RATING OF THE EXISTING CIRCUIT BREAKERS IN THE EXISTING "LTG PNL".
3. INSTALL NEW SURFACE MOUNTED 150A/2P, 20-1P BRANCH PANELBOARD. COORDINATE WITH USGS FOR THE EXACT LOCATION OF THE PANELBOARD IN CONSIDERATION OF WATER ELEVATION IN THE EVENT WATER RISES IN THE AREA. THIS PANELBOARD SHALL FEED THE LOADS AT THE JOB TRAILER AND
EXISTING LOADS OF THE EXISTING "LTG PNL" INTENDED TO BE DEMOLISHED.
4. INSTALL 125A/2P, 250V NON-FUSIBLE, NEMA-3R DISCONNECT SWITCH AS HIGH IN ELEVATION AS IS PRACTICAL TO KEEP IT OUT OF THE FLOOD PLAIN. THE DISCONNECT SWITCH SHALL BE INSTALLED WITH THE OPERATING HANDLE OF THE DISCONNECT SWITCH NOT TO EXCEED 6'-7" ABOVE THE FLOOR OR
WORKING PLATFORM.
5. PROVIDE MEANS FOR SPEAKER /SENSOR CABLES TO RUN OVERHEAD FROM LOCKWALL SURFACE MOUNT
CONDUIT TO ERDC TRAILER.
6. PROVIDE TWO (2) 4"PVC TO ROUTE THE SPEAKER CABLE ALONG THE LOCKWALL SURFACE TO THE ERDC
JOB TRAILER. ROUTING OF SPEAKER CABLE PROTECTION RACEWAY MUST BE APPROVED BY
GOVERNMENT. ROUTING SHALL PROVIDE PULLING-FITTING OR JUNCTION BOX MEANS AS NECESSARY TO
MEET NEC BEND RADIUS REQUIREMENTS.
7. PROVIDE STRAIN RELIEFS FOR SPEAKER CABLES FROM CORE DRILL HOLE. EACH STRAIN RELIEFS SHALL SUPPORT NO MORE THAN FIVE (5) CABLES. REFER TO STRUCTURAL DRAWINGS FOR DETAILS. NOTE THAT HAND-RAIL MAY NEED TO BE REMOVED DURING DRILLING, AND RE-INSTALLED BACK IN PLACE.
8. EXISTING EMBEDDED CONDUIT FEEDING THE STORAGE SHED AND JIB CRANE. NO WORK REQUIRED, OTHER THAN TO LOCATE CONDUITS AND AVOID DAMAGE TO THEM.
9. LOCATION OF LOWER LANDWALL 480V 3-PHASE SWITCHGEAR WHERE THE STORAGE SHED IS FED FROM.
PROVIDE LOCK-OUT TAG-OUT PROCEDURES WHEN PERFORMING POWER WORK IN THE STORAGE SHED.
10. PROVIDE #1-3C AWG + 1#6 GRD CONNECTED ON THE LOADS SIDE OF THE NEMA-3R DISCONNECT SWITCH AND WITH 125A, 2P3W PLUG AT THE OTHER END OF THE CABLE. PROVIDE 125A/2P3W RECEPTACLE TO MATCH THE 125A, 2P3W PLUG AT THE JOB TRAILER. THE 125A PLUG AND RECEPTACLE OUTLET SHALL BE SIMILAR TO LEVITON'S EN/IEC 60309 IP66/67 WATERTIGHT PLUG AND SURFACE MOUNTING SOCKET OUTLET
OR EATON'S 125A IEC 309 PIN & SLEEVE DEVICES "AH" SERIES PLUG AND RECEPTACLE.
POWER TO THE JOB TRAILER CAN BE EASILY DISCONNECTED FROM THE TIN BUILDING BY SIMPLY UNPLUGGING IT FROM THE 125A RECEPTACLE OUTLET OR SOCKET AND THE #1-3C CONDUCTORS CAN BE ROLLED AND SECURED. ALL OF THESE SHALL BE DONE WITHOUT THE NEED OF AN ELECTRICIAN EVERY
TIME THE JOB TRAILER NEEDS TO BE MOVED.
11. UTILIZE EXISTING 100A DISCONNECT SWITCH TO SERVE THE 37.5KVA, SINGLE PHASE, 240X480 - 120/240V
WALL-MOUNTED TRANSFORMER. PROVIDE WALL SUPPORT OR BRACKET FOR THE TRANSFORMER AS
REQUIRED. COORDINATE WITH USGS FOR THE EXACT LOCATION OF THE TRANSFORMER IN
CONSIDERATION OF WATER ELEVATION IN THE EVENT WATER RISES IN THE AREA.
12. THE JOB TRAILER SHALL BE EQUIPPED WITH A 125A/2P3W, 120/240V PANELBOARD "B" (DESIGN IS BASED ON MOBILE OFFICE INC, CONTACT PERSON: JORGE SKRYPAK - 708 636 5400) . THIS PANELBOARD SHALL FEED THE HVAC SYSTEM OF TRAILER, LIGHTINGS, REQUIRED RECEPTACLE OUTLETS. PROVIDE AT LEAST SIX (6) ADDITIONAL DEDICATED QUAD RECEPTACLE OUTLETS TO BE LOCATED AS PER USGS DIRECTION. THE JOB TRAILER SHALL BE CUSTOMIZED TO LOCATE ALL REQUIRED WIRING DEVICES. REFER TO PANEL SCHEDULE ON SHEET T-103. COORDINATE WORK WITH THE PROJECT MANAGER AND WITH USGS AS REQUIRED.
13. PROVIDE KWHR METER OR SUBMETERING TO MEASURE POWER CONSUMPTION OF THE JOB TRAILER.
COORDINATE WORK WITH THE PROJECT MANAGER AND WITH USGS AS REQUIRED.
BE Project No.
MISSISSIPPI RIVER BASIN
LOCK & DAM 19 - KEOKUK
GLRIAC ACOUSTIC STUDY
525 N WATER STREET
KEOKUK, IA 52632
17025-19-04License Renewal Date:
Drawn By:
Drawing No.
Drawing Title
Structural Engineer t 312.440.2300 f 312.440.2303 www.baileyedward.com
35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308
08-07-2020 FINAL DESIGN
Issue Date Title
PROPERTY OF THE UNITED STATES GOVERMENT
COPYING, DISSEMINATION, OR DISTRIBUTION OF
THESE DRAWINGS, PLANS, OR SPECIFICATIONS TO
UNAUTHORIZED USERS IS PROHIBITED.
Do not remove this notice.
Properly destroy documents when no longer needed.
GEI CONSULTANTS OF MICHIGAN, P.C.
109 W. BARAGA AVENUE
MARQUETTE, MI 49855
(906)451-4021
Consultants
Pr int
D ate
/T im e:
/7/
:14 A
M
USGS CONTRACT NO.:
140G0220F0140
10-07-2020 ADDENDUM 1
LOWER LANDWALL
POWER PLAN
E-101
NPT
3 PLAN - LOWER LANDWALL
0 4'SCALE : 1/8" = 1'-0" 8' 16'
2 ELEVATION - LOWER LANDWALL
0 4'SCALE : 1/8" = 1'-0" 8' 16'
TO ULW - SB
CABLE ROOM FLOOR
ELEV. 515.00
LOCK FLOOR
ELEV. 470.50
GALLERY FLOOR
ELEV. 496.75
BOTTOM LOCK
WALL ELEV.
456.50
GALLERY TOP
ELEV. 504.75
TOP OF LOCK WALL
ELEV. 525.75
1 ONE LINE DIAGRAM
NOT TO SCALE
AutoCAD SHX Text 48L
AutoCAD SHX Text 49L
AutoCAD SHX Text 50L
AutoCAD SHX Text 1.5
AutoCAD SHX Text 452.50
AutoCAD SHX Text 447.50
AutoCAD SHX Text 450.50
AutoCAD SHX Text 467.00
AutoCAD SHX Text
472.00 TOP CULVERT
AutoCAD SHX Text
457.50 BOT CULVERT
AutoCAD SHX Text
496.75 BOT GALLERY
AutoCAD SHX Text
504.74 TOP GALLERY
AutoCAD SHX Text 1.5
AutoCAD SHX Text F
AutoCAD SHX Text F
AutoCAD SHX Text F
AutoCAD SHX Text
10KVA
AutoCAD SHX Text
LTG PNL
AutoCAD SHX Text
37.5KVA
AutoCAD SHX Text
PNL "A"
AutoCAD SHX Text
USGS JOB TRAILER
AutoCAD SHX Text
TIN BUILDING
AutoCAD SHX Text 2#4 - 1 "C14"C
AutoCAD SHX Text
WALL-MOUNTED TRANSFORMER 37.5KVA, SINGLE PHASE, 240X480 - 120/240V
AutoCAD SHX Text
3#1AWG + 1#6 GRD - 1 "C12"C
AutoCAD SHX Text
EXISTING FEEDER FROM THE EXISTING SWITCHBOARD
AutoCAD SHX Text
3# AWG + 1#6 GRD 10AWG + 1#6 GRD - 1 "C12"C
AutoCAD SHX Text
PNL "B"
AutoCAD SHX Text
125A/2P, 250V, NON-FUSIBLE NEMA-3R DISCONNECT SWITCH
AutoCAD SHX Text
125A/2P3W, 120/240V, 30-1P BRANCHES PANELBOARD
AutoCAD SHX Text M
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