W912P522B0002 Amend. 0001 TPlans 2022.02 (1).pdf

Plans For

Kentucky Lock

Tennessee River Basin

Kentucky Lock

Livingston County, KY

February 2022

Gearbox Heater System

W912P522B0002, Amendment 0001

RTA - Certified Final Documents

Nashville District of Engineers

US Army Corps

68N200-25R0

68N200-22R0

68N200-21R0

68N200-20R0

67N409

65W805R10

65W803R7

61N409

61N312

61N311

61W219R5

61W218R6

DRAWING #

REFERENCE DRAWINGS:

E-601

E-102

E-101

DRAWING #

CONTRACT DRAWINGS:

DETAILS AND SECTIONS, REVISION TO LOCKWALL GRATING

DETAILS SHEET 2, REVISION TO LOCKWALL GRATING

DETAILS SHEET 1, REVISION TO LOCKWALL GRATING

PLANS, REVISION TO LOCKWALL GRATING

AIR AND WATER LINES

ELECTRICAL, CONDUIT & GROUNDING, PLAN & DETAILS, LOWER PORTION

ELECTRICAL, CONDUIT & GROUNDING, PLAN & DETAILS, UPPER PORTION

CONCRETE BLOCKS R4

CONCRETE BLOCKS L-4 AND R-4, SHEET 2

CONCRETE BLOCKS L-4 AND R-4, SHEET 1

PLAN, SHEET 2, STA. 2+56.00B TO STA. 7+06.00B

PLAN, SHEET 1, STA. 6+95.00A TO STA. 2+56.00B

DESCRIPTION

ELECTRICAL, WIRING DIAGRAM, COMBINATION HEATER CONTRACTOR

ELECTRICAL, GATE MACHINERY RECESSES & HEATER CONDUIT PATH, PLANS & SECTIONS

ELECTRICAL, GEARBOX HEATER SYSTEM LAYOUT, PLAN & DETAILS

DESCRIPTION

Submitted:

(2.) The approval signatures appearing in the signature block on this sheet constitute approval of all drawings listed in the sheet index.

designations of individuals appear on these project documents within the scope of their employment as required by ER 1110-1-8152.

(1.) This project was designed by the Nashville District of the U.S. Army Corps of Engineers. The initials or signatures and registration

Note:

Project Engineer

Approval Recommended:

Robert W. Baulsir III, P.E.

Chief, Civil Design Branch

Approved:

Mark P. Evans P.E.

Chief, Electrical/Mechanical Section

Gabriel A. Cabrera

SCALE:

DO NOT ALTER MANUALLY

C.A.D. DRAWING

ISSUED BY:

R

TENNESSEE VALLEY AUTHORITY

FOSSIL AND HYDRO ENGINEERING

AUTOCAD R

DATE

PLOT FACTOR:

REVIEWED BY: APPROVED BY:

AS CONST

EXCEPT AS NOTED

NO.

REV.

DATE

R

R

DRWNDSGN CHKD RVWDSUPV APPD

PROJECT

ISSD

ID

CD

REV

DISCIPLINE

INTERFACE

US Army Corps of Engineers

Nashville District

SUBMITTED BY:

APPROVED BY:

P l o t T i m e

P l o t

D a t e

F i l e N a m e

T im e

D a te

F il e

DESIGNED BY:

DRAWN BY:

CHECKED BY:

CHIEF, ENGINEERING CONSTRUCTION DIVISION

H

F

G

E

3 4 5 6

D

C

B

A

2 3 4 5 6

7 8

REV NO.TASK COMPLETED BY:

F

E

7 8 9 10

D

C

B

11 12

A

------JAGGAC02/10/2022

UPDATED NOTE 9

E

E07

W_TVA

---NCBMAM-0

XX

BCS

INITIAL ISSUE

CHIEF, CIVIL DESIGN BRANCH

CELRN

DEC/21

KENTUCKY PROJECT

LOCK

GAC

PLANS & DETAILS

ELECTRICAL

REHABILITATION

NONE

E-101

E-101

ROBERT W. BAULSIR III, P.E.

MICHAEL A. MORRISON NICOLE C. BERGERBENJAMIN C. SOLLMAN

S T

A

.0

B

S T

A

.0

B

RIVER WALL

FLOW

N

C E

L E

C T

M

H

S T

A

.3

B

L

S T

A

.0

B

LAND WALL

C E

L E

C T

M

H

S T

A

.0

B

L

C E

L E

C T

M

H

S T

A

.5

B

L

C E

L E

C T

M

H

S T

A

.0

B

L

C E

L E

C T

M

H

S T

A

.5

B

L

S T

A

.0

A

C LOCKL

C E

L E

C T

M

H

S T

A

.3

B

L L

S T

A

.0

B

C L

O W

E R

P

IN

T L

E S

L

(SEE NOTE 4 )

NOT TO SCALE

SHORE POWER STATION EQUIPMENT

(SEE NOTE 5 )

NOT TO SCALE

HEATER CONTROL BOX

L

L L

S T

A

.0

A

B

C U

P P

E R

P

IN

T L

E S

L

C E

L E

C T

M

H

S T

A

.0

B

C E

L E

C T

M

H

S T

A

.5

B

C E

L E

C T

M

H

S T

A

.0

B

C E

L E

C T

M

H

S T

A

.5

B

STATION

UPSTREAM CONTROL

SEE DETAIL A

480 V SAFETY SWITCH

SEE DETAIL A

480 V SAFETY SWITCH

CONDUIT, SEE NOTE 8

NEW EXTERIOR

BUILDING

OPERATIONS

CONTROL STATION

DOWNSTREAM

SEE DETAIL A

480V SAFETY SWITCH

SEE DETAIL B

HEATER PANEL

SEE DETAIL B

HEATER PANEL

SEE DETAIL A

480V SAFETY SWITCH

BUILDING

COMPRESSOR

AIR

SAFETY SWITCH

3 PHASE, NEMA 4X,

EXISTING 480V, 30A ,

SAFETY SWITCH

3 PHASE, NEMA 4X

EXISTING 480V, 200 A,

SAFETY SWITCH

3 PHASE, NEMA 4X,

NEW 480V, 30A,

CONTACTOR

COMBINATION

JDH

JAG

BENJAMIN L. ROHRBACH, P.E.

GAC JDH

LCT

JAG

DETAIL A DETAIL B

PLAN

CONDUIT, SEE NOTE 9

NEW EXTERIOR

RECESS 4

GATE MACHINERY

RECESS 1

GATE MACHINERY

GEARBOX HEATER SYSTEM LAYOUT

3/4" RGS CONDUIT

TO GEARBOX HEATER

1" RGS CONDUIT

3 PHASE SUPPLY

TO 480V, 30A,

CONTACTOR, 1" RGS CONDUIT

TO COMBINATION

RECESS 3, SEE NOTE 3

GATE MACHINERY

RECESS 2, SEE NOTE 3

GATE MACHINERY

RECESS

JOINT

DEC. 2021

PERMIT IS ATTAINED THROUGH TVA.

11. BEFORE THE COMMENCEMENT OF ANY WORK ENSURE A DRILLING AND CHIPPING

OTHER.

WORK AREAS WITH A SECOND CONTRACTOR AND SHALL COORDINATE WITH EACH

OTHER ONGOING CONTRACTS THE CONTRACTOR MAY BE EXPECTED TO SHARE

STORAGE/LAYDOWN AREA SHALL BE COORDINATED WITH COR AS WELL. DUE TO

INTERMITTENT/LIMITED ACCESS THROUGH LANDSIDE WHEN IT IS REQUIRED.

ISLAND). THE CONTRACTOR SHALL COORDINATE WITH THE COR FOR

10. CONTRACTOR WILL BE PERMITTED ACCESS THROUGH RIVERSIDE (POWERHOUSE

NOTES (CONTINUED ):

SEE SPECIFICATIONS FOR DETAILS.

SAWCUT IN LIEU OF CORE DRILLING OF THE CONCRETE IS ACCEPTABLE.

REQUIRED. LEAVE 2 INCH OF THE STUB-UP LENGTH IN MACHINERY RECESS.

FROM POWER STATION UP TO MACHINERY RECESS USING STRAPS WHERE

REQUIRED UNTIL GATE MACHINERY RECESS 1 IS REACHED. INSTALL NEW CONDUIT

9. CONDUIT SHALL RUN ON OUTSIDE FACE OF LOCK WALL. CORE DRILLING SHALL BE

CONNECT NEW CONDUIT TO EXISTING EMPTY CONDUIT.

8. CONDUIT ON UPSTREAM LANDWALL SHALL CORE DRILL UP TO JOINT RECESS.

NEW TRENCHES MUST NOT CROSS EXISTING TRENCHES.

CONCRETE PLACEMENT PLAN, MIXES, AND ETC TO GOVERNMENT FOR APPROVAL.

4000 PSI CONCRETE MATERIAL. CONTRACTOR SHALL PROVIDE A SUBMITTAL OF

DEPTH OF 6 INCHES (MINIMUM). BACKFILL TRENCHES AND PENETRATIONS INTO RECESS WITH

PENETRATE INTO MACHINERY RECESS. TRENCHING SHALL BE BELOW GRADE A

MINIMAL LENGTH ENTERING MACHINERY RECESSES SHALL BE TRENCHED AND

FOLLOW LOCK FENCING AT GRADE LEVEL AND BE SECURED USING STRAPS. A

7. NEW CONDUIT SHALL RUN FROM POWER STATIONS TO GEARBOXES. RUN SHALL

6. HEATER CONTROL BOX INSTALLED WITHIN GATE MACHINERY RECESSES 2 & 3 ONLY.

PLACEMENT.

ON FENCE. CONTRACTOR SHALL COORDINATE WITH COR ON EXACT LOCATION OF

SHOWN IN DETAIL A. PLACEMENT SHALL BE DETERMINED BY SPACE AVAILABILITY

PLACEMENT OF NEW SAFETY SWITCH MAY NOT RESULT IN EXACT PLACEMENT AS

5. NEW 30 AMP SAFETY SWITCH SHALL BE SUPPLIED OFF 200 AMP ENCLOSURE.

DETERMINING EXACT PLACEMENT OF NEW MATERIALS AND EQUIPMENT.

ARE APPROXIMATIONS. CONTRACTOR SHALL COORDINATE WITH COR IN

4. LOCATIONS OF GATES MACHINERY RECESSES AND POWER SHORE STATIONS

REPRESENTATIVE (COR).

3. GRATING REMOVAL SHALL BE COORDINATED WITH CONTRACTING OFFICER

REPRESENTED BY SOLID LINES, EMBEDDED BY DASHED LINES

2. NEW CONDUIT SHALL BE RIGID GALVANIZED STEEL. EXTERIOR CONDUIT IS

OF ALL NEW WORK.

1. THIS DRAWING SHALL BE USED WITH DRAWINGS E-102 & E-601 FOR INSTALLATION

NOTES:

EMBEDDED CONDUIT

EMBEDDED CONDUIT

EMBEDDED CONDUIT

EMBEDDED CONDUIT

CONDUIT

NEW EXTERIOR

CONDUIT

NEW EXTERIOR