LGA Bascule Bridge MCC Plans.pdf
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- Little Goose Bascule Bridge Motor Control Center
- Solicitation number
- W912EF23Q0073
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| File | Type | Posted |
|---|---|---|
| W912EF23Q0073 Amd 0001.pdf | ||
| LGA Bascule Bridge MCC Specs.pdf | ||
| W912EF23Q0073.pdf |
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G-001
WALLA WALLA DISTRICT
MOTOR CONTRL CENTER REPLACEMENT
NAVIGATION LOCK UPSTREAM BASCULE BRIDGE
SNAKE RIVER, OREGON, WASHINGTON AND IDAHO
LITTLE GOOSE LOCK AND DAM
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LOCATION MAP
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NOT TO SCALE
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PROJECT
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MONUMENTAL
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DAM
W A
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N. 5000
POWERHOUSEBARGE LOADING FACILITY
N. 6000
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TO STARBUCK
STORAGE YARD
FISH LADDER
C on st ru ct io n
UNIT
UNIT
UNIT
SECTION
NONOVERFLOW
CENTRAL
FACILITIES
FISH
JUVENILE
EMBANKMENT
ROCK FILL
500 KV TRANSMISSION LINE
12°44'51.02"
G rid N or th N
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UNIT
UNIT
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BAY 2
BAY 1
X
BAY 5
BAY 4
BAY 3
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BAY 6
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E
N. 7000
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BAY 8
BAY 7
TO RIPARIA
Camas Prairie Railroad
R I V E R
SECTION
NONOVERFLOW
SOUTH
SECTION
NONOVERFLOW
NORTH
N N of Engineers
US Army Corps
SOLICITATION NO.:
CONTRACT NO.:
ISSUE DATE:
project documents within the scope of their employment as required by ER 1110-1-8152.
The initials or signatures and registration designations of individuals appear on these This project was designed by the Walla Walla District of the U.S. Army Corps of Engineers.
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
SUBMITTED BY:
APPROVED BY:
WALLA WALLA DISTRICT
CHIEF OF DESIGN BRANCH
MARCUS PALMER, P.E.
WALLA WALLA DISTRICT
CHIEF OF GEOSPATIAL SECTION
JEFFREY LYON, P.E.
WALLA WALLA DISTRICT
CHIEF OF MECHANICAL DESIGN SECTION
KEVIN RENSHAW, P.E.
WALLA WALLA DISTRICT
CHIEF OF ELECTRICAL DESIGN SECTION
LEVI VAN STEDUM, P.E.
WALLA WALLA DISTRICT
CHIEF OF ENGINEERING & CONST DIV.
DWAYNE WESTON, P.E.
WALLA WALLA DISTRICT
CHIEF OF STRUCTURAL DESIGN SECTION
DANIELLE FICHERA, P.E.
WALLA WALLA DISTRICT
CHIEF OF GEOTECHNICAL DESIGN SECTION
MAUNG MYAT, P.E.
5'-4"
1 1/2 "
/2
6"4'-0"6"
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SCALE: NTS
ISOMETRIC:
SEE NOTE 4
CONCRETE PAD
2" ACCESS HOLE
R 1/2" X 3" W/3/8" DIA AA
HEX NUT (SEE NOTE 1)
3/16
ALONG ALL THREE LEGS
INSIDE OF CHANNEL3/16
3/16
3/163/16
MCC MOUNTING HOLES
INSERT AT CORNER
C6 X 13 TYP
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6"0 3" 1'
6"0 3" 1'
6"0 3" 1'
ALL STEEL COMPONENTS ARE STAINLESS.5.
CONCRETE PAD.
ROUGHEN THE FACE OF THE BASE CONCRETE BEFORE INSTALLING 4.
CONCRETE PAD IS OFFSET 2" LARGER THAN MCC.3.
SYSTEM. 2" EMBEDDED IN CONCRETE PAD AND 4" EMBEDDED IN CONCRETE.
3/8" HILTI HIT-Z STAINLESS STEEL ANCHORS WITH HILTI-HY 200 SAFE SET 2.
MATCH HEXNUT PLACEMENT TO MCC MOUNTING HOLES.1.
GENERAL NOTES
W N
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P P
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P P
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LS
PARKING
BRAKE
STOPPING
BRAKE
MOTOR
40hP
CONTROL PANEL
LUBE SYSTEM
TO STRAIN SWITCHTO LS1, 2, 3, 4, 5, AND 6
BRAKE RECTIFIERS 1 AND 2
STOP SWITCH
TO LOCAL
ABOVE CABLE TRAYS
STUBOUT AT EL. 614
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LEGEND
INDICATES NEW ITEMS
INDICATES EXISTING ITEMS
NOTES
EXISTING CONDUIT TO BE REUSED1.
EL 616
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EQUIPMENT SCHEDULEMOTOR CONTROL CENTER
SCALE: NTS
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NAMEPLATE SCHEDULE DESCRIPTION OF EQUIPMENTUNIT
DESIGNATION
NEW CIRCUIT
DESIGNATION
CIRCUIT
AIC: 65KAAMPS: 600APHASE: 3-PHASEVOLTS: 480VAC
SQ1-q1-SU1
NAMEPLATE AND EQUIPMENT SCHEDULE
LCQ2 - 480V CONTROL CENTER
125A, 3 POLE, 600V, REVERSING CONTACTOR NEMA SIZE 3,
SPACE
PANELBOARD LR8
TRANSFORMER/BREAKER
BRIDGE DECK MOTOR
MAIN BREAKER BUS 1
SOUTH BARRIER GATE
R/G LGTS, CPT, LOCAL/REMOTE SW
15A, POLE, 600V, 10KVA PH 480/120
PANELBOARD, 18 CIRCUIT
1K
1H
1E
SU1-q7
SU1-q18
SU1-q11
SU1-q1-HC1
SQ1-q1-SU1
SU1-q1-AQ2
SU1-q1-GH
2B
2M
2H
2C
2A
3J
3K --UNWATERING PUMP 150A, 3 POLE, 600V --
--GUARD SHACK 30A, 3 POLE, 600V --
SPACE -- -- --
RECEPTACLE
WELDING
480 V, 50 AMP
2H
3M2M
1E
3J
3K
3L
2C
3E
3G
3A
3B
3C
3D
3H
2B
2A
NORTH BARRIER GATE 15A, 3 POLE, 600V1M SU1-q8 SU1-q1-RECPT
15A, 3 POLE, 600V
SPACE --
3K --RECEPTACLE 50A, 3 POLE, 600V --
3K --SPARE 30A, 3 POLE, 600V --
NAMEPLATE SCHEDULE DESCRIPTION OF EQUIPMENTUNIT
DESIGNATION
NEW CIRCUIT
DESIGNATION
CIRCUIT
AIC: 22KAAMPS: 100APHASE: 1-PHASEVOLTS: 120VAC
NAMEPLATE AND EQUIPMENT SCHEDULE
LR8 120V PANELBOARD
CONTROLS 20A, 1 POLE, 120V1 --
--SPARE 20A, 1 POLE, 120V2 --
--SOUTH SHORE SECURITY GATE POWER 20A, 1 POLE, 120V3 --
--LUBE SYSTEM 20A, 1 POLE, 120V4 --
--LIGHTING BASCULE BRIDE ROOM 20A, 1 POLE, 120V5 --
--EQUIPMENT HEATER 20A, 1 POLE, 120V6 --
--RECEPTACLE: LANDSIDE UPSTREAM ROOM 20A, 1 POLE, 120V7 --
--EQUIPMENT HEATER 20A, 1 POLE, 120V8 --
--RECEPTACLE 20A, 1 POLE, 120V9 --
--EQUIPMENT HEATER 20A, 1 POLE, 120V10 --
--SPARE 20A, 1 POLE, 120V11 --
--SPARE 20A, 1 POLE, 120V12 --
--SPARE 20A, 1 POLE, 120V13 --
--SPARE 20A, 1 POLE, 120V14 --
--SPARE 20A, 1 POLE, 120V15 --
--SPARE 20A, 1 POLE, 120V16 --
--SPARE 20A, 1 POLE, 120V17 --
--SPARE 20A, 1 POLE, 120V18 --
CONTACT WITH WATER SEEPING FROM THE CONCRETE.
PLACE MCC APPROXIAMATELY 6" FROM THE BACK WALL TO ELIMINATE 2.
WATER FROM THE WALL AROUND THE MCC.
FORM CHANNEL ON BACKSIDE OF CONCRETE PAD TO DIRECT SEEPING
DIMENSIONS AND CLEARANCE AND ADJUST PAD HEIGHT ACCORDINGLY.
INSTALL A 3" CONCRETE PAD UNDERNEATH THE MCC. CONFIRM FINAL 1.
GENERAL NOTES
SEE NOTE 1
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U .S
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NORTH TRAFFIC LIGHT
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GATE CLOSED INDICATOR BG9
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GENERAL NOTES
D. MAIN DRIVE MOTOR
C. BRIDGE LEAF TRAVELING NUT TYPE LIMIT SWITCH
B. BARRIER GATE LIMIT SWITCH AND LIMITORQUE
A. D.C. BRAKE RECTIFIERS
HEATERS ARE INSALLED IN THE FOLLOWING:8.
1720D-D1, 4 ELEMENT WATERWAY TYPE WITH HEATER.
BRIDGE LEAF LIMIT SWITCHES LS7, 8, 9, AND 10 IS A CUTLER HAMMER BUL. 7.
LS5 & 6 ARE DUAL ELEMENT.
BRIDGE LEAF LIMIT SWITCHES LS1 & 2 ARE SINGLE ELEMENT, LS3 & 4 AND 6.
BRIDGE LEAF FULLY LOWERED AND THE BARRIER GATE FULLY OPEN.
CONTROL CIRCUIT IS SHOWN WITH THE DEVICES DE-ENERGIZED THE 4.
CONTACTS. (CONTACTS ARE TO BE INDEPENDET CIRCUIT.)
AND N.C. CONTACT BG8 IS TO BE USED FOR FUTURE BARRIER GATE OPEN
N.O. CONTACT BG9 IS TO BE USED FOR FUTURE BARRIER GATE CLOSED 3.
CIRCUITS.)
BRIDGE CLOSED CONTACTS. (CONTACTS ARE TO BE INDEPENDENT
OPEN AND SPARE N.C. IN LS10 IS TO BE USED FOR FUTURE BASCULE
SPARE N.O. CONTACT LS7 IS TO BE USED FOR FUTURE BASCULE BRIDGE 2.
INDEPENDENTLY.
WILL ALLOW DELAYS TO BE PROGRAMMED FOR BOTH BRAKES
BRAKE RECTIFIER DELAY TIMER IS A TWO CHANNEL DELAY TIMER. THIS 1.
LEGEND
INDICATES NEW ITEMS
INDICATES EXISTING ITEMS
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GENERAL NOTES
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
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INDICATES EQUIPMENT TO BE REMOVED
INDICATES EQUIPMENT TO REMAIN
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SCALE: NTS
EXISTING CONTROL SCHEMATIC
LIGHT RELAY
DELAY TIMER
BRAKE RECTIFIER
HORN SHUTOFF BG1
BARRIER GATE LIGHTS BG2
SEAL IN (CLOSE) BG3
STOP (CLOSE) BG4
BRIDGE OPEN SIGNAL BG5
STOP (OPEN) BG6
R2 RELEASE BG7
GATE OPEN INDICATOR BG8
GATE CLOSED INDICATOR BG9
BARRIER GATE OPEN LS1 & 2
STOP (LOWER) LS3 & 4
OVERTRAVEL STOP (RAISE) LS5 & 6
STOP (RAISE) & BRIDGE LEAF INDICATOR (DUAL ELEMENT) LS7
RAISE SWITCH LOCKOUT LS8
OVERTRAVEL STOP LOWER LS9
BRIDGE LEAF INDICATOR LS10
OPEN CLOSED LS 1, 2, 3, 4, 5, & 6 HATCH TYPE LIMT SWITCH
LS 7, 8, 9, & 10 NUT TYPE LIMIT SWITCH
0° 10° 20° 30° 40° 50° 60° 70°
BARRIER GATE
FULLY OPEN
BARRIER GATE
FULLY CLOSED
LOCAL
REMOTE
BARRIER GAE LIMIT SWITCHES
1 2
REMOTE
LOCAL
N
44 50
1 3
RAISE RELAY R1
75 6
1 2
19 17
8 9
LOWER RELAY R2
10 11
39 12
CONTACTS
STARTER INTERLOCK
31 32 33 34 45 35
37 36 46
29 30
43 27
27 28
LR8-1
120VAC
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
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N O
S O
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IC
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A
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N D
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SHEET ID
®of Engineers
US Army Corps
U .S
A
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O R
P S
O F
E N
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IN
E E
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GENERAL NOTES
LEGEND
INDICATES EQUIPMENT TO BE REMOVED
INDICATES EQUIPMENT TO REMAIN
D. MAIN DRIVE MOTOR
C. BRIDGE LEAF TRAVELING NUT TYPE LIMIT SWITCH
B. BARRIER GATE LIMIT SWITCH AND LIMITORQUE
A. D.C. BRAKE RECTIFIERS
HEATERS ARE INSALLED IN THE FOLLOWING:8.
1720D-D1, 4 ELEMENT WATERWAY TYPE WITH HEATER.
BRIDGE LEAF LIMIT SWITCHES LS7, 8, 9, AND 10 IS A CUTLER HAMMER BUL. 7.
LS5 & 6 ARE DUAL ELEMENT.
BRIDGE LEAF LIMIT SWITCHES LS1 & 2 ARE SINGLE ELEMENT, LS3 & 4 AND 6.
BRIDGE LEAF FULLY LOWERED AND THE BARRIER GATE FULLY OPEN.
CONTROL CIRCUIT IS SHOWN WITH THE DEVICES DE-ENERGIZED THE 4.
CONTACTS. (CONTACTS ARE TO BE INDEPENDET CIRCUIT.)
AND N.C. CONTACT BG8 IS TO BE USED FOR FUTURE BARRIER GATE OPEN
N.O. CONTACT BG9 IS TO BE USED FOR FUTURE BARRIER GATE CLOSED 3.
CIRCUITS.)
BRIDGE CLOSED CONTACTS. (CONTACTS ARE TO BE INDEPENDENT
OPEN AND SPARE N.C. IN LS10 IS TO BE USED FOR FUTURE BASCULE
SPARE N.O. CONTACT LS7 IS TO BE USED FOR FUTURE BASCULE BRIDGE 2.
INDEPENDENTLY.
WILL ALLOW DELAYS TO BE PROGRAMMED FOR BOTH BRAKES
BRAKE RECTIFIER DELAY TIMER IS A TWO CHANNEL DELAY TIMER. THIS 1.
| ETSLG498391G-001XXX |
| ETSLG498391S-101XXX |
| ETSLG498391E-101XXX |
| ETSLG498391E-201XXX |
| ETSLG498391E-601XXX |
| ETSLG498391E-602XXX |
| ETSLG498391E-603XXX |
| ETSLG498391ED101XXX |
| ETSLG498391ED201XXX |
| ETSLG498391ED601XXX |
| ETSLG498391ED602XXX |
File details come from the government source that posted it. Updated .