BON1 MUB Replacement Reference Drawings.pdf

VERT. SUPPORT PLATE

PER A-5765-1-LK

LOCATIONS PER LAYOUT ~rr==========J

= IS! LO

N IS! .

0 N N ~

IS!

IS!

LO

F t:

.25"

I I

C-......--------'A---'-------=3=0'-------------,.--'

C-......----"-15=H__:___.,..,J l

I

21.0 0 II ,... 11ZL50"

/11-6 / 2-8 \j 1-6 '\ 2-8

I I

('-...,-----------'A---'-------=3=0'-------______...-'

('-...,-------"-1 =5 H__:___~

~ G: DUCT

N CONDUCTOR Lot

N

~--------------r~=~~==================~==========7\====~~~==================~===========r====~~~~ FIELD INSTALL BREATIIERS j /"-, = ~ =

AS PER A-260-73 FIELD INSTALL BREATHERS

AS PER A-260-73

20.94" (LO.) 20.94" n.DJ

42.00" (1.0.)

42.38" m.oJ

IS!

LO

U)

18 1 g 21 22

3 ""'.25 v 1/.25

IS!

LO .

IS!

THE c A L v E R T MAXIMUM VOLTAGE [OM pAN y CONTINUOUS CURRENT /S.C.

15KV

3040A

(TYP) REMOVABLE

COVER DETAIL

CONTINUOUS CURRENT /F .C.

J ACKSON9 MS 39218 BASIC IMPULSE LEVEL

POWER FREQ. WITHSTAND

CAL VERT JOB I

DATE OF MFR

5755 I MOMENTARY CURRENT

FREQUENCY

N/A

110 KV

50KV

80KA ASYM

I 50HZ I

NOTES:

94-0055

COl

L INSULATORS SPACED 30.00" D.C.

2. BUS WEIGHT: 1101+ /FT

3. ( 'QiEMOVABLE COVER

4. GROUND PADS TO BE SILVER PLATED

# OTY. DESCRIPTION PART No.

1 .19 ALUMINUM SHEET 41023 151

2 .12 ALUMINUM SHEET 41023 121

3 6 x 3.63 11 ALUMINUM CHANNEL 41008 025

4 A-30 15H INSULATOR (VICTOR) 31007 133

5 3/4-10 ALUMINUM WELD NUT 94022 031

6 3/4-10 x 2.00 SS ALL- THREAD ROD 95017 013

7 LOCKTITE 81002 028

8 5.00 x 5.00 x%Cu TUBE SPECIAL

9 BOL T,HH,SS 3/4-10 X 1.50 95005 430

10 WASHE R,CONICAL,SS% 95016 016

11 VOID

12 VOID

13 VOID

14 BOL T,HH,SS 1/4-20 X .75 95005 007

15 NUTSERT ,SS 1/4-20 95009 113

16 WASHER,BONDED,SSli4 95015 013

17 GASKETING,VINYL, 1.00 WIDE 8 10 0 8 0 0 1

18 . 75 X 1.50 X 4.00 AL. GROUND PAD pp 1112125 01211

19 BOLT ,HH,SS 1/2-13 X 1.00 9501215 217

20 VOID

21 WASHER,LOCK,SSYz 95012 022

22 WASHER,FLAT ,SSYz 95011 024

23 VOID

24 RATING PLATE 71503 007

30 AS-BUILT

ISS. REVISION BY DATE CHK DATE

1 ISSUED FOR APPROVAL OS 11-16-94

2 ISSUED FOR 2ND APPROVAL OS 1-26-95

3 ISSUED FOR 3RD APPROVAL .OS .3-24-95

4 CERTIFIED FOR CONSTRUCTION .OS .5-3-95 KG 5-5-95

5 REVISED AS-BUILT OS 6-18-96

15KV 9 3040A Cu TUBE

(SEGREGATED PHASE) CROSS SECTION

CUST: ABB BONNEVILLE TRANSFORMER REHABILITATION PROJECT

FOR: BONNEVILLE DAM UNITS II 5 & 6 CONTRACT No. DACW57 -94-C -0055-BID ITEM 008

DRN: . DRS

DATE: 11-16-94

CHK: KG

APP: JH

SCALE: NTS

CUSTOMER P .0. No. B 35 4505 SC06

STD ISS

5 5765 1 A

VERT.SUPPORT PLATE

PER A-5765-2-LK # QTY. DESCRIPTION PART No.

LOCATIONS PER LAYOUT~

1 .19 ALUMINUM SHEET

2 .12 ALUMINUM SHEET

10.50" 21.00" 10.50"

.25 [\ 1-6 = 3 6 x 3.63 11 ALUMINUM CHANNEL

.25 1"'- 2-8 lSI lD

V2-8 .25V

4 A-30 15H INSULATOR (VICTOR)

.25

Ul lSI 5 3/4-10 ALUMINUM WELD NUT LO .

lSI ...--< 6 3/4-10 x 2.00 SS ALL- THREAD ROD rT Ff, rT ~ \ 7 LOCKTITE lSI lSI lSI I I I lSI 8 5.00 x 5.00 x%Cu TUBE

I .

LO ) ( "" 9 BOLT ,HH,SS 3/4-10 X 1.50

I=

~-25V

10 WASHE R,CONICAL, SS~

= t: = lSI LO N lSI ( A-30 )

11 VOID

. A-30 . N

~ N ...--< .25" ...--<

12 VOID

( 15H ) 15H 13 VOID

( ) I~ 18 1 g 21 22

14 BOLT ,HH,SS 1/4-20 X 1.00

I

.25 1'\ 15 NUTSERT ,SS 114-20

v .25 1/ lSI G: DUCT lSI

16 WASHE R,BONDED,SSY,4

ll -J ~ "" N CONDUCTOR m

17 GASKETING,VINYL, 1.00 WIDE

N 18 .75 X 1.50 X 4.00 AL. GROUND PAD pp .

N 19 BOLT ,HH,SS 112-13 X 1.00

20 VOID

21 WASHER,LOCK,SSYz

~®@) 22 WASHER,FLAT ,SSYz

23 VOID

24 RATING PLATE

1\ 1 26

R ""' 27 OIIr r][LO INSTALL GnCATHCRS _/ liif liif

29 AS-BUILT AS PER A-260-73 FIELD INSTALL BREATHERS

AS PER A-260-73 30

20.94" (I.O.) 20.94" O.D.l wv ISS. REVISION BY DATE CHK DATE

1 ISSUED FOR APPROVAL OS .5-5-% KG 6-5-%

42.00" O.D.l ~

2 CERTIFIED FOR CONSTRUCTION OS .8-8-95 KG 8-10-95

42.38" m.oJ 17 3 REVISED AS-BUlL T OS .7-3-96

THE 15KV9 3490A c A L v E R T MAXIMUM VOLTAGE 15KV (TYP) REMOVABLE Cu TUBE

3490A COVER DETAIL (SEGREGATED PHASE) CROSS SECTION

[OM p CONTINUOUS CURRENT /S.C.

ANy CONTINUOUS CURRENT /F .C. N/A CUST:ABB

JACKSON MS 39218 94-0055

BONNEVILLE TRANSFORMER REHABILITATION PROJECT

' BASIC IMPULSE LEVEL 110 KV FOR: BONNEVILLE DAM UNIT# 3 & 4 CONTRACT No. DACW57-94-C-0055-BID ITEM 008

POWER FRED. WITHSTAND 50KV

COl

NOTES:

DRN: . DRS liL'i;EI (\

I 5755 I CALVERT JOB MOMENTARY CURRENT 80KA ASYM 1. INSULATORS SPACED 30.00" D.C. DATE: 5-5-95 ~~,-\ vj ~ g{~~

DATE OF MFR FREQUENCY I

50HZ

I

2. BUS WEIGHT: 110 11 /FT CHK: KG

3. ( ~EMOVABLE COVER

4. GROUND PADS TO BE SILVER PLATED APP: JH

JACKSON, MS 39218 ~ ~£[K!J'L(

& TAPPED FOR A 112-13 BOLT SCALE: NTS

CUSTOMER P.O. No. B 5765 2 A STD ISS

35 4505 SC06 3

r(D # OTY. DESCRIPTION PART No.

~ 1 12 ;50 X 4.00 Cu SPLICE PLATE A5765 310I -1

\ 2 96 BDL T,HH,SB 1/2-13 X 1.75

3 96 WASHER,FLAT ,SBYz

4 96 WASHER,LOCK,SBYz

"" 5 96 PLUG NUTYz"

©© ©© 6 ------------- ------- ----------------- ----- ---------------------- 1------- --------------©© ©© ~ 7

9 OTY: FOR (1) ASSEMBLY

= 10 (2) REO'D lSI lSI . w w .q- 11 N

- 14

1-------- ------------ t- 15

~ ~ ~ ~ - 16 lSI 19 lSI . w w .q- N 20

(Q)(Q) (Q)(Q) 23

------------- ------ ----------------- ----- ---------------------- 1-------- --------------

©© ©© 24 ~ ~ ~ ~ 25

\ 27

29 AS-BUILT 30

PLAN VIEW ISS. REVISION BY DATE CHK DATE

1 ISSUED FOR APPROVAL OS 5-24-95 KG 6-5-%

_SPLICE 2 ISSUED FOR 2nd APPROVAL OS 8-2-95 KG 9-21-95

21.12" 21.12" 3 CERTIFIED FOR CONSTRUCTION OS 9-25-95 KG 9-26-95

4 REVISED ADDED PLUG NUTS OS 10-27-95 KG 10-28-96

- .50" 5 REVISED AS-BUILT OS 7-9-96

~ n ~ ~ 15KV ~ 3490A~ 3P ~ 3W

I CONDUCTOR SPLICE ASSEMBLY A- " A- "

H H

'- .J "" "" "" "" \.. _) \ CUST: ABB BONNEVILLE TRANSFORMER REHABILITATION PROJECT ©© ©© FOR: BONNEVILLE DAM UNIT# 3 & 4 CONTRACT No. DACW57 -94-C -0055-BID ITEM 008

%-0044

DRN: DRS ~I /'

COl DATE: 5-24-95 fJg -IJ l! 21 g{- _j CHK: KG

I JH

6 APP:

JACKSON, /VIS 39218 ~ (£~~

SCALE: NTS

ELEVATION VIEW CUSTOMER P.O. No. B- 5765-2-JD STD ISS

35-4505-SC06 5

LD

N .

N

!Si !Si .

N

!Si !Si .

LD

~ G: DUCT

..;- rt N CONDUCTOR mf

N

1121.50"

I

F ( t:

.25" ~

I~

VERT.SUPPORT PLATE

PER A-5765-3-LK

LOCATIONS PER LAYOUT~~.=======

10.50"

.25V rT ~

I

( 4

A-30

15H

!Si

LD .

lD

!Si !Si .

'<T

~.z5V

18 1 g 21 22

.251\ v .25V

~-----------r~~================;=========~===!9~==============~~========~====~~~~

:IELD INSTALL BREATHERS_/ /\ ~ ~ ~

AS PER A-260-73 FIELD INSTALL BREATHERS

AS PER A-260-73

20. 94" ([.0,)

42.00" 0.0.)

42.38" (0.0.)

!Si

LD .

!Si

THE cALvERT MAXIMUM VOLTAGE COMPANy CONTINUOUS CURRENT /S"C"

CONTINUOUS CURRENT /F "C"

15KV (TYP) REMOVABLE

COVER DETAIL

JACKSON, MS 3g218

CAL VERT JOB i=l ::::::::5=7===65===1

DATE OF MFR

BASIC IMPULSE LEVEL

POWER FREQ. WITHSTAND

MOMENTARY CURRENT

FREQUENCY

N/A

110 KV

50KV

80KA ASYM

I 60HZ I

NOTES:

94-0055

COl

1. INSULATORS SPACED 30.00" D.C.

2. BUS WEIGHT: 110+~/FT

3. ( '\/REMOVABLE COVER

4. GROUND PADS TO BE SILVER PLATED

# OTY. DESCRIPTION PART No.

1 .19 ALUMINUM SHEET 41023 151

2 .12 ALUMINUM SHEET 41023 121

3 6 x 3.63** ALUMINUM CHANNEL 41008 025

4 A-30 15H INSULATOR (V!CTORl 31007 133

5 3/4-10 ALUMINUM WELD NUT 94022 031

6 3/4-10 x 2.00 SS ALL- THREAD ROD 95017 013

7 LOCKTITE 81002 028

8 5.00 x 5.00 x%Cu TUBE SPECIAL g BOLT ,HH,SS 3/4-10 X 1.50 95005 430

10 WASHER,CONICAL,SS~ 95016 016

11 VOID

12 VOID

13 VOID

14 BOL T,HH,SS 1/4-20 X 1.00

15 NUTSERT,SS 1/4-20 95009 113

16 WASHER,BONDED,SS 114 95015 013

17 GASKETING,VINYL, 1.00 WIDE 81008 001

18 • 75 X 1.50 X 4.00 AL. GROUND PAD pp 11025 001

19 BOL T,HH,SS 1/2-13 X 1.00 95005 217

20 VOID

21 WASHER,LOCK,SS:h 95012 022

22 WASHER,FLAT ,SS:h 95011 024

23 VOID

24 RATING PLATE 71503 007

30 AS-BUILT

ISS. REVISION BY DATE CHK DATE

1 ISSUED FOR APPROVAL OS 6-20-95 KG 7-6-95

2 CERTIFIED FOR CONSTRUCTION OS 8-16-95 KG 8-17-95

3 REVISED AS-BUlL T OS 6-20-96

15kV9 3490A Cu TUBE

(SEGREGATED PHASE) CROSS SECTION

CUST: ABB

FOR: BONNEVILLE DAM UNITS# 7 & 8

BONNEVILLE TRANSFORMER REHABILITATION PROJECT

CONTRACT No.DACW57-94-C-0055-BID ITEM 008

DRN: DRS

DATE: 6-20-95

CHK: KG

APP: JH

SCALE: NTS

CUSTOMER P .0. No.

35 4505 SC06

.3 B 5765 3 A

" " ISl lD N ISl . . N N --

ISl ISl .

lD

12.00" r= t

.25" ~

I I

( A-30

( 15H

I I liJJ

24.00"

.25 f\ 1-6 .25 1\ 2-8

.25 v 2-8

I

( A-30

( 15H

VERT.SUPPORT PLATE

PER A-5765-4-LK

LOCATIONS PER LAYOUT ~rr==============;~

12.00"

.25V

I

~.z5V

ISl lD

Ul

ISl ISl .

18 1 g 21 22

3 .25 II\

.25 v

ISl lD .

ISl

~ · G: DUCT

-i tl J N CONDUCTOR Lo

N .

~------p:~========~====~~~~~.~~~======~====~~~~~ FTFI n TNSTAI I RRFATHF~ /\ ~ ~ ~ ~

AS PER A-260-73 FIELD INSTALL BREATHE S

AS PER A-260-73

23.94" (1.0.)

THE cALvERT MAXIMUM VOLTAGE

[ON PA CONTINUOUS CURRENT /S.C.

JACKSON, MS

39218

N y CONTINUOUS CURRENT /FL

BASIC IMPULSE LEVEL

CAL VERT JOB I

DATE OF MFR

POWER FRED. WITHSTAND

5765 I MOMENTARY CURRENT

FREQUENCY

48.00" (l.D.l

48.38" m.o.l

15KV

5230A

N/A

110 KV

50KV

80KA ASYM

I 60HZ I

23.94" 0.0.)

(TYP) REMOVABLE

COVER DETAIL

NOTES:

94-0055

COl

1. INSULATORS SPACED 30.00" O.C.

2. BUS WEIGHT: l151t/FT

3. (\?REMOVABLE COVER

4. GROUND PADS TO BE SILVER PLATED

& TAPPED FOR A 1/2-13 BOLT

# OTY. DESCRIPTION PART No.

1 J 9 ALUMINUM SHEET

2 J2 ALUMINUM SHEET

3 5 x 3.53 11 ALUMINUM CHANNEL

4 A-30 15H INSULATOR (VICTOR)

5 3/4-10 ALUMINUM WELD NUT

6 3/4-10 x 2.00 SS ALL- THREAD ROD

7 LOCKTITE

8 5.00 x 5.00 xfsCu TUBE

9 BOL T,HH,SS 3/4-10 X 1.50

10 WASHER,CONICAL,SS%

11 VOID

12 VOID

13 VOID

14 BOL T,HH,SS 1/4-20 X 1.00

15 NUTSERT,SS 1/4-20

16 WASHER,BONDE D,SSY4

17 GASKETING,VINYL, 1.00 WIDE

18 ,75 X 1.50 X 4.00 AL. GROUND PAD pp

19 BOL T,HH,SS 1/2-13 X 1.00

20 VOID

21 WASHER,LOCK,SSl!z

22 WASHER,FLAT ,SSl!z

23 VOID

24 RATING PLATE

30 AS-BUILT

ISS. REVISION BY DATE CHK DATE

1 ISSUED FOR APPROVAL OS 10-3-% KG 10-5-95

2 CERTIFIED FOR CONSTRUCTION OS .12-4-% KG 12-20-95

3 REVISED AS-BUlL T OS 7-10-96

15KV 9 5230A Cu TUBE

(SEGREGATED PHASE) CROSS SECTION

CUST: ABB

FOR: BONNEVILLE DAM UNIP 1 & 2

BONNEVILLE TRANSFORNER REHABILITATION PROJECT

CONTRACT No.DACW57-94-C-0055-BIT !TEN 008

DRN: . DRS

DATE: . 10-3-95

CHK: KG

APP: JH

SCALE: NTS

CUSTOMER P.O. No.

35 4505 SC05

3 B 5755 4 A

= = lSI lD N lSI . . N N --lSI lSI .

lD

10.50"

F t:

.25" ~

I I

( A-30 )

( 15H )

I I

1IJJ

lSI G: DUCT N CONDUCTOR Lot

N .

THE

~IELD INSTALL BREATHERS ~

AS PER A-260-73

20.94" ([.0.)

CALVERT MAXIMUM VOLTAGE

[ CONTINUOUS CURRENT /S"C"

JACKSON, MS 3~~~~ ANy CONTINUOUS CURRENT /FL

BASIC IMPULSE LEVEL

CALVERT JOB I 5755

DATE OF MFR

POWER FRED, WITHSTAND

I MOMENTARY CURRENT

FREQUENCY

21.00"

.25 ""' 1-6 .25 ~ 2-8

.25V1-6

I

I liiJ

42.00" (].0.)

42.38" (0.0.)

15KV

5227A

N/A

110 KV

50KV

80KA ASYM

I 50HZ I

VERT.SUPPORT PLATE

PER A-5765-5-LK

LOCATIONS PER LAYOUT ~r;==============;

10.50"

.25V

I

A-30

15H

FIELD INSTALL BREATHERS

AS PER A-260-73

20.94" ([.0.)

liJf

I lSI lSI .

lSI lD

18 19 21 22

.251'\

.251/

# OTY. DESCRIPTION PART No.

1 J 9 ALUMINUM SHEET 41023 151

2 J2 ALUMINUM SHEET 41023 121

3 6 x 3.63 11 ALUMINUM CHANNEL 41008 025

4 A-30 15H INSULATOR (VICTOR) 31007 133

5 3/4-10 ALUMINUM WELD NUT 94022 031

6 3/4-10 x 2.00 SS ALL- THREAD ROD 95017 013

7 LOCKTITE 81002 028

8 5.00 x 5.00 xYsCu TUBE SPECIAL

9 BOL T,HH,SS 3/4-10 X 1.50 95005 430

10 WASHER,CONICAL,SS~ %016 016

11 VOID

12 VOID

13 VOID

14 BOL T,HH,SS 1/4-20 X 1.00

15 NUTSERT ,SS 1/4-20 95009 113

16 WASHER,BONDED,Ssl/4 95015 013

17 GASKETING,VINYL, 1.00 WIDE 81008 001

18 . 75 X 1.50 X 4.00 AL. GROUND PAD PT** 11025 001

19 BOL T,HH,SS 1/2-13 X 1.00 95005 217

21Zl VOID

21 WASHER,LOCK,SSYz 95012 022

22 WASHER,FLAT ,SSYz 95011 024

23 VOID

24 RATING PLATE 71503 007

29 AS-BUILT 30

ISS. REVISION BY DATE CHK DATE

ISSUED FOR APPROVAL OS 5-20-95 KG 7-6-95

~2-~----~IS~S~U~E~D~F~O~R~2~n~d~A~P~P~RO~V~A~L~---+~D~S~7-~14~-~95~~KG~7~-~21~-9~5

17 3 CERTIFIED FOR CONSTRUCTION OS 8-18-95 KG 8-21-96

NOTES:

(TYP) REMOVABLE

COVER DETAIL

94-0055 COl

1. INSULATORS SPACED 30.00" D.C.

2, BUS WEIGHT: 110~* /FT

3. ( "JVREMOVABLE COVER

4. GROUND PADS TO BE SILVER PLATED

4 REVISED AS-BUlL T OS 6-26-96

15kV9 5227A Cu TUBE

(SEGREGATED PHASE) CROSS SECTION

CUS T: ABB BONNEVILLE TRANSFORMER REHABILITATION PROJECT

FOR: BONNEVILLE DAM UNITS# 9 & 10 CONTRACT No. DACW57-94-C-0055-BID ITEM 008

DRN: . DRS

DATE: . 6-20-95

CHK: KG

APP: JH

SCALE: NTS

CUSTOMER P.O. No.

35 4505 SC06

4 5755 5 A B

EL. 165'- I'

EL. 9i.i IREFl

"' a' N

---------------1

RAIN SHIELD

XFMR

26.12'

XFMR & BUS

C0

+-------------+r---,------tn_.----:-

____...,.--- X .. w

"1 BREATHER ASSE~LY SUPPLIED

§ BY CUSTOMER. ILOCATED I' ABOVE

SEAL-OFF PLATE.!

~ IIR5~Fl bJ

WALL

26' - 0'

IREFl

EL. 107' -

XFMR

!JI·,~'GLASTIC ~

:_l ______________________ T()P_()F -~AIL ________ ---t

ANGLE INSTALLED ON I

SEAL -OFF PLATE W/ I

WEEP HOLE DRILLED IN

CONCRETE BUS ENCLOSURE.

FIELD ENGINEERED

BY ACOE.

r- .L-------------------------------------- -· ' ' I

_____________________ j_ _____________________ _j _____________________________________________ .._ _ ___L

SECTION 11 A A11

EL. m5'- I'

EL. 9i.i IREFl

1,>2.00',1

WALL

RAIN

~· - 4'

IREFI

XFMR

XFMR & BUS

PLAN VIEW

26.12'

EL. 107'-......,._------------ ;-' --------'='-'=------"-'"------+-------.

i ' I ' ' _.J.----

(.f)

::::l 0)

~-j_------f--

~-_,....---r ____,.---- w

XFMR

"1 BREAT~ER ASSEMBLY SUPPLIED

§ BY CUSTOMER.ILOCATEO I' ABOVE

SElL-OFF PLATE.!

II' ,~· GLASTIC

ANCLE INSTALLED ON

SEAL -OFF PLATE W/

WEEP HOLE DRILLED IN

CONCRETE BUS ENCLOSURE.

FIELD ENGINEERED

BY ACOE.

_1 ___________________ _TDP_OF_RA!L _________ --1-

r-- .L.-- ------------------------------------- ' ' I

---------------------- _____________________ _j ______________________________________________ _L_ __ _,_

SECTION 11 8 Bll

26'- 0' IREFl

EL.!i5' • I'

EL. 9i.i IREFI

8' - Ill'

IREFl

26.12'

RAIN

I

I I

I _____ .!_ ___ _

(.f)

.. ::::l

"1 BREAT~ER ASSEMBLY !J.JPPLIED 0)

§ BY CUSTOMER. !LOCATED I' ABOVE

SEAL-OFF PLATE.! (_J

II' ,~· GLASTIC

ANILE INSTILLED ON

SEll. -OFF PLATE W/ f-

WEEP HOLE DRILLED IN

CONCRETE BUS ENCLOSURE.

FIELD ENGINEERED

BY ACOE.

w

XFMR

-----+-------+---T'Ic XFMR BUSHING

XFMR & BUS

A0

EL. 107' -......,. __ - ---------- ;-' ---='-""------'-"'-------1--T

XFMR

:_l _____________________ lOP_OF _RA!h_ __________ ----t r·- .L __ -- ----------------------------------- ' ' I "' N a' N

____________________________________________ _j _____________________________________________ __I._ _ ___L

SECTION 11 C Cll 94-0055

CO!

SYMBOL REPRESENTS

[I] ISSUE NUMBER

* DIMENSION REQUIRED !CUSTOMER TO SUPPL YJ

REMOVABLE COVER

0 DUCT END HOUSING SPLICE

HEATER

3E PHASE TRANSPOSE

$ HOUSING SPLICE

) DUCT SUPPORT

r INTERLEAVING DETAIL

0 JUNCTION BOX

(i) THERMOSTAT BOX

CONSTRUCTION NOTES

I. HOUSING: AIP.ER CROSS-SECTION

N 0 N VENT: _ ____,! N_,O'-'-R,_

VENT !NOR

RUN"1.2&3

B-5765-4-A

IDTDR

OTDR

FINISH !NOR AN[HEI]R

2. CONDUCTOR 5.lillil x 5.lillil x%Cu TUBE

3. INSULATION _:B:.:.A::..:R=-E ______________ _

4.CONDUCTOR SUPPORT BLOCKS

SPACED 30.00' O.C. MAX VERT. &

30.00' O.C. MAX HORZ.

FOR 80KA ASYM AMP MOMENTARY

5. BUS WT /FT: 115°/FT

CONSTRUCTION NOTES

I. HOUSING: ,PER CROSS-SECTION

N 0 N VENT: _ ____..! N_,.,D"-R'

VENT

FINISH

2.CONDUCTOR

3. INSULATION

!NOR

!NOR

4.CONDUCTOR SUPPORT BLOCKS

RUN "l

OTDR

OTDR

OTDR

SPACED D.C. MAX VERT. &

D.C. MAX HORZ.

FOR ______________ AMP MOMENTARY

5. BUS WT /FT:

SYMBOL DESCRIPTION OWG. No.

AL 15KV, 523~A XFMR TERMINATION BOX ASSEMBLY 0-5765-4-AL

CA 15KV. 5230A EXISTING BUS & XFMR TERMINATION ICill D-5765-4-CA

CB 15KV, 5230A EXISTING BUS & XFMR TERMINATION (Bill 0-5765-4-CB cc 15KV, 5230A EXISTING BUS & XFMR TERMINATION 1101 D-5765-4-CC

LG SINGLE KNEE BRACE SUPPORT

K STATION GROUND

AS-BUILT

ISS REVISION BY DATE CHK DATE

ISSUED FOR APPROVAL OS 11-20-95 KG 11-21-95

2 CERTIFIED FOR CONSTRUCTION DS 12-4-95 KG 12-6-95

3 REVISED AS-BUlL T OS 7-1~-96

15KV, 5230A BUS

INSTALLATION LAYOUT ON UNIP 1 & 2

CUST: ABB

FOR: BONNEVILLE DAM UNIT' I & 1

BONNEVILLE TRANSFORMER REHABILITATION PROJECT

CONTRACT No. OACW57-94-C-i~55-BIO ITEM ~~8

DRN: DRS

DATE: 11-29-95

CHK: KG

APP: JH

SCALE:

CUSTOMER P.O. No.

35-45~5-SC~S

~2lg{if

JACKSON, MS 39218 ~ ~

0-- 5755-4-A-1 ISS

246.00'

UNIT' 3

BRKR 30

246.00'

A0 80 C0

246.00' ® 246.00"

246.00'

I I I

I I I

PT'S I I PT'S I

~-----'1=:23"'-.0"'0'-' ---~+1 ____ 1o.=2,3.""00,_' ___ ------ll I 123.00' 1 123.00' I

! •1 ! •2 •3 ! •4 ! •5 ! •6

I 21.06' 10.50' 1 ! 1 10.50' 10.50' 1 ! 1 10.50' 10.50' • ! · 10.50' 10.50' 1 I 1 10.50' f IREFI IREFI i r i IREFI IREFI i r i IREFI IREFI ! r ! IREFI IREFI i f i IREFI I I I I I I I I I I I I I I I I I UNIT' 4 I I I i I i I I I ! i ! i BRKR 40 i ! i i ! i i ! i

21.06'

IREFI

A0 B0 C0 I I I I A0 B0 C0 I I I I I I I ------------·r ----------------------------------·r- ----t ---- ~-----------------------------------------------------r--- ------------------------ -~-- -- ------------------- -~- -~-1- .--:-----------------------------------,----------.-+-,-+- . ------------------ ·r-! -~- -1--:------------------ . + ~- -+-- --------~ -~--- -i ,------- ,---- I i II i I II I i i I --, -----, I i I i i I II I i i I I • ~ ;;, . I I I : I IC ""~ . I I I . ;.c N . I I . ;.c :c-o,; N - u_ ~----~ I I I I I I ' -!·-: I i I I I ~----~ I ,)--!- -- I i I I i I ' T "-'+-~----t- ~ ~

I I I I I I I : : I I I I : • I - : : I I : : : -~-: I -

~-----L(§Q ____ +Q ____ 1Q __ j __ L _______ ) ! ! J_ j_j_ __ Q~~ ____ q _____ Qf_j__ ______________ ~-- -l- ,_j _________________ __l __ ~ __ _)__l_ __________________ ~ j_ t-_j:t~===-~~L --;,.f-

A" I ------+------1~----------- ! .. ~ r' rh "'-' !----,-,-- -"' -----~--o------•--,-,-:.~c:-r-.---------~- -~--~- B-A---l·---.o.--------.,..._--1-----L,.,.,_--_,.---.o. -------A- i - I ~ : • 1 ' ( 1 ' • r- -~----Y-- • ----··t· ------:-.l...-1- --~--------r -r ~"""r----L--- -------l.e..L------~--Y..--- .... __ -------T : ;

B0 + ! __ ; \_~ \_r\ :----- 1 J."'·o------L:o-:::J·--:o:--------:qr.~ .__[_ h·,.l.,---,.---.o.--------.,..._-------~,.,.,_---MavE coNaucmR & rNsiil.\iOii~ 1: Cj-----~----------- -: , cJt ------j- _ ~- -------- _ ~'-- -"t'----~-- -------"-'---------'-'"---· FOOM THE Bi LOCATION , 1 I ) ! 1 1 1 • i : TO THE Ci LOCMTION ' •

C0 ·--------------------------~--~---~---~---~---~---~\-j I\__/ \_~ I It I 10 I I : I I ! I I cj) I I :_ ~ I I I H I I I I I; -~D=--~~~:...--o::~:!~:

--------------- -~~~~~~~~---2-~LDL~--~~--~--~~--~~~~~~--~~~-~-~~~,-~,~~::~~-[l~-=~~~-r~-~-~-~-~ ~A~~=~~-~-~-~-~~~~~~p-A~-~~-~~~---2--E-B-1~

CUSTOMER TO SUPPLY INFORMATI

ON THE TERMINATION PIECES REQUIRED

o THE TIME OF INSTALLATION.

I 2-CF

I 2-EA I

56.88'

I 2-KN I ;;, 2-EA I

OS! 42.12' 80.88'

crJ

253.50'

449.88"

153.00'

534.12'

4D

PLAN VIEW

A0 80

I I I I

I

= = 1= i='l-:';:::::;:::;:::::::;::t::::::::::::;"]

1L I ~~~ /2-CA I

-- I /

-CB~

T~.D-~C-~E=L-~10~6'_-~3~.00~·----~IL_ _____ ~ ~

T. . 10· . - 6.38 i

I r6.00·

... 'iiii-Fi I

21.00' i

I I ' ' i i

I I ' i

I 2-CB

T.D.C. EL. 104'- 6.38'

C0

I I

I-f-

I ' ' I i :

' I i ' i I

I y EXISTING INSULATOR LOCATIONS

VI

: NEW 5 x 5 x .38 Cu TUBE

SEAL-OFF PLATE ASSEMBLY

PER T -171081X6 <TYPI

! Jii(j TOP OF SEAL -OFF

~+-----+~ t'ii: m,c,..-!ff i PLATE EL. 93.72 !TYPI , I ai i : i "" r6.00·: 1

EL. 90' IREFI

[:~~}%?it:.~~~~~:;;;::) ~~~~~fix~:~~.:::::

~-2:::::::~-~~:z:::::::::x:i~l.~::xx::::::::!!

~<-~-/~'/L i EL. 87' CREFI ' I ~NEW 5 x 5 x .38 Cu TUBE

..:J g4-IZIIZI55

COl

SYMBOL REPRESENTS

OJ ISSUE NUMBER

* DIMENSION REQUIRED (CUSTOMER TO SUPPLY!

REMOVflBLE COVER

0 DUCT END HOUSING SPLICE

HEATER

3E PH?lSE TRANSPOSE

$ HOUSING SPLICE

) OUC T SUPPORT

I INTERLEAVING DETAIL

Q) JUNCTION BOX

CD THERMOSTAT BOX

CONSTRUCTION NOTES

I. HOUSING: 1;6'ER CROSS-SECTION

NON VENT: !<NOR

VENT

FINISH

: -~I.._N._..DC'_R._

: ANSI-6INDR

2. CONDUCTOR Ill .38 x 5.00 Cu TUBE I 0

RUN •t 4

B-5765-2-A-2

OTDR

OTDR

OTDR

3. l NS U LA TID N __::_:BA_::_Rc::.E _______ _

4. CONDUCTOR SUPPORT BLOCKS

SPACED _ _c.:42c::.0=.=0_' ___ D.C. MAX VERT. &

42.00' D.C. MAX HORZ.

FOR ___ 8_0K_A __ As_Y_M _____ AMP MOMENTARY

5. BUS WT /FT: 275"

CONSTRUCTION NOTES

RUN •11 1, 2 & 3

I. HOUSING: $E'ER CROSS-SECTION B-5765-2-A

NON VENT: !<NOR OTDR

VENT

FINISH

: !NOR

: ANSI-6JNDR

2. CONDUCTOR Ul .38 x 5.00 Cu TUBE I 0

3. INSULATION BARE

OTDR

OTDR

4. CONDUCTOR SUPPORT BLOCKS

SPACED _4.:.::2.:.::.0::...0' ___ D.C. MAX VERT. &

42.00' D.C. MAX HORZ.

FOR 80KA ASYM AMP MOMENTARY

5. BUS WT /FT: 230" ----

SYMBOL DESCRIPTION OWG. No.

2-CA 15KY, 3000A EXISTING BUS & XFMR TERMINATION 0- 5765-2-CA

2-CB 15KY, 3000A EXISTING BUS & XFMR TERMINATION 0- 5765-2-CB

[±] 2-CF 15KY, 3000A, 3P, 3W CONDUCTOR TERM'N 0 4A C-5765-2-CF

~----4---------------------------+-------~

2-CG 15KY, 3000A, 3P, 3W CONDUCTOR TERM'N o 40 C-5765-2-CG

2-EA 15KY, 3000A, 3P, 3W ENCLOSURE TERM'N o 4A & 40 C-5765-2-EA

2-EB 15KY, 3000A ENCLOSURE TERMINATION FOR ENDCAP C-5765-2-EB

2-EC 15KV, 3000A ENCLOSURE TERMINATION FOR ENDCAP C-5765-2-EC

2-JD 15KY, 3000A, 3P, 3W CONDUCTOR SPLICE ASSEMBLY B-5765-2-JD

2-KN ENCLOSURE SPLICE ASSEMBLY B-260-136

ISS REVISION BY DATE CHK DATE

ISSUED FOR APPROVAL OS 5-22-95 KG 6-5-95

2 ISSUED FOR 2nd APPROVAL OS 8-25-95 KG 9-21-95

3 CERTIFIED FOR CONSTRUCTION OS 9-25-95 KG 10-16-96

4 REVISED ADDED DWG • OS 2-20-96 KG 2-21-96

5 REVISED AS-BUlL T OS 7-9-96

15KV,3490A,3P,3W Cu TUBE BUS

INSTALLATION LAYOUT UNIT~ 3 & 4

CUST: ABB

FOR: BONNEVILLE DAM

ORN: DRS

DATE: 5-22-95

CHK: KG

APP: JH

SCALE:

CUSTOMER P .0. No.

35-4505-SC06

BONNEVILLE TRANSFORMER REHAB1LITAION PROJE T

CONTRACT No.DACW57-94-C-0055-BID ITEM 008

[C@Jifu 2l Mf

JACKSON,MS 39218 ~~

AS-BUILT

A0 80 C0

® UNIT*' 4 ~ i ~

I BRKR 40 I I I I I , I , I

I I I I I I

I I I I I I i A0 B0 C0 i i i ! i i i i i ! i -------------- -----------,-----------r·--l·-------------------------------------------------------------------------------------r·------------------------,------------,------------r·---------------------------------------------T------,-------,-----l-----,-----------------------------------------------,-----------T-----------T--- 1 I I I

I

I , I

I I I I

I I I I ! ~ ! ------1 -------------1 ~ ! :8 ! ~ !

I I I I I I I

I I I ----.,.---- -- ___ _J I I I r··---------_J L.,_ ___ -- ----..----- -- ____ .J L..,_ ___ -- ----,---

I I I

I I I I { ) I I I I

I I -~

I I I

DETAIL 0

I

I - I - c----- --------- - -+-------------- - - ---1-------------- - --+-----•--------- --- -----------------------~ I -

.. -~ ' CD .. ~ ' ~~~~~~~~~~o~~~~~~(fl]n~~~~~~~~~~~~~~~~t~~o~~~~~~~~~~~~~~~+~~o : : ) --- -::=::=::=::=::=::=:0 .. -~ ' ~ ~-----------L__---------------t--~--------------------1-----------------------~----------~/--------------------------! ~ ~ ! ! /_ .r::~ ! /_-_~ •

- (! ) 057653101-9 ( ) I ! ( ) (I • I -- r1~~~~~~~~~~r~~O- ! ! I :o=::=::=::=::=::=::=:d)

I

I

DETAIL 0 DETAIL 0

r-- ----------- ---- ---------------------------------~- -------- --~ ----- ------------- ------------------------------- -~

: I I : { ,, I I I I ' o--~-----\67 --~--a----~----~----~----~----~----~---0_-_-~!--~----~----~----~-~--~----o_-_-~-J~ I -:~~ o~:~~ :~~: ~~: ~~:~~:~~: cp ~ I I I 1--------------- -------------------------------------------------~----------------------------------------------------'----------- 1 I

• /_ ~ I cb~~~~-~ ! i l:~~o~:~~:~~:~~:~~:~~:~~:o~:~~:~~:~~:~~:~~~~~:o:~~:~~:J i '( / ' L----··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-

C) }---- - ---- ---l-- -t-- ~-- ----- -t =-- - ---- )~=--~ ~- ----- ----- - ( i ) v ) I D$76$3101-10 I \ ( ) I ( I )! ) II I ( ) 057653101-11 ( ) ~ I I I ' /

('--i+"""l_"t' ~~-CJoll_,_l ----'l""'"~"""l ___ ......;;;.;o5;;.;.,7=se;,;;;;3i;,;<; 011;_;-s;;...._ ___ _.,l=~""""l_""';:.,.,c;""-. w.:\, _--_-__ --o--------------------o-------{D _ i \..::~/

' I I ---~ L_ _ _.__ll__L ____ I ____ ---- --1--~----- ---!- --- ---+ ' --,------- -- -------- ___________________ L_ ___ _j_ ___ --- -----'---------------i'_ i A" EXISTING BUS

NEW Bus ! " r 1 ~@;:=;· @;;;:=· o'LIJ@ @ l@@ lj-f .12"

< I@@ ~~ -----

®! _J~L 2X3X4J

DETAIL "A"

!. l21.5~ x 4.~0 SPLICE BARS 0576531~1-19

2. 124l BOLT,HH,SB 1/2-13 x 1.75

3. 1241 WASHER,FLAT,BRASS\6

4. 124l WASHER,CONICAL,SS\f

25. IBl PLUG NUT ,\6

BOM •

CK.~I

CK.02

CK.03

CK.04

DETAIL

NEW BUS\

DETAIL "B"

5. l2l EXISTING SPLICE PLATES

6.1161 BOLT,HH,SB 1/2-13 x 1.75

7. 1161 WASHER,FLAT ,BRASS\6

8. U61 WASHER,CONICAL,SS\f

25.181 PLUG NUT.\6

• I I I I I I i

• I I I I I

I l -~,..~·------ ....... ~-~ I' ----- --- -,_ ..... ,./ -------------

DETAIL A

"" -"l~

NEW BUS\ N I EXISTING BUS

~[==i="'! '="'='-----~

BOM •

DETAIL "C"

9. 121 EXISTING SPLICE PLATES

!~. 116l BDLT,HH,SB 1/2-13 x 1.75

II. U61 WASHER,FLAT ,BRASS\6

12. 116l WASHER,CDNICAL,SS\6

25. 181 PLUG NUT .\6

BOM •

CK.02

CK.03

CK.04

' ' DETAIL G

DETAIL E

EXISTING BU\__jL__[_EXISTING BUS

\..u4X15X16)

DETAIL "D"

BOM •

13. 121 EXISTING SPLICE PLATES

14. U61 BDLT,HH,SB 1/2-13 x 1.75

15. U61 WASHER,FLAT,BRASS\6

16. U61 WASHER,CONICAL,SS\f

~v EXISTING BUS i@@• i @@! ,.12"

DETAIL "E"

17.121 EXISTING SPLICE PLATES

18. 116l BOLT,HH,SB 1/2-13 x 1.75

19. 116l WASHER,FLAT ,BRASS\6

2~. 1161 WASHER,CONICAL,SS\6

25. 18l PLUG NUT ,\6

BOM •

CK.02

CK.03

CK.04

DETAIL B

~v EXISTING BUS

EXISTING BU~ i @@ i --~ ! @@: •. 12' s----- -----@@ ( 4

DETAIL "F"

21. (2) EXISTING SPLICE PLATES

22.1161 BOLT,HH,SB 1/2-13 x 1.75

23.116l WASHER,FLAT,BRASS\6

24. 1161 WASHER,CONICAL,SS\f

BOM •

CK.~2

CK.~3

CK.~4

DETAIL "G"

26. 141 .EXISTING SPLICE PLATES

27. 1321 BOLT,HH,SB 1/2-13 x 1.75

28. 1321 WASHER,FLAT,BRASS\6

29. 1321 WASHER.CONICAL.SS\f

25. 1321 PLUG NUT,\6

DETAIL C

BOM •

CK.02

CK.03

CK.04

94-0055

CD!

ALL DIMENSIONS

ARE IN INCHES UNLESS

OTHERWISE SPECIFIED.

ALL DIMENSIONS

±.BS UNLESS

NOTED AS BELOW

.XXX = :t.el2

ANGLES ±2"

SYMBOL REPRESENTS

D ISSUE NUMBER IREVISIONI

* DIMENSION REQUIRED !CUSTOMER TO SUPPL Yl

REMOVABLE COVER

0 DUCT END SPLICE LABEL

HEATER

PHASE TRANSPOSE

$ BUS DUCT SPLICE

( ) DUCT SUPPORT

INTERLEAVING DETAIL

JUNCTION BOX

THERMOSTAT BOX

I. HOUSING: ,PER CROSS-SECTION --

NON VENT: 1NDR DTDR

VENT ,__: ____ !NOR ____ DTDR

F1N1SH : 1NDR DTDR

2.CONDUCTDR

3. INSULATION

4.CONDUCTOR SUPPORT BLOCKS

SPACED ____ _ D.C. MAX VERT. &

D.C. MAX HORZ.

FOR AMP MOMENTARY

5.REF.BUS WT/FT: ______________________ _

6. REF. BILL OF MATERIAL_,_: _______ _

7. REF. CUST. DWG.:

8. HEATER WIRING ''---------------

9. HEATER WIRING il SPLICE--'''------------

NOTES :

I. JUNCTJON BOX 14" OCTAGDNALI SUPPLlED WlTH

I' WIRE COJL FOR CONNECTION TO CUST. 120V

SUPPLY IF NOTED.

SYMBOL DESCRIPTION OWG. No.

C.J I5KV, 3490A RISER TO TIE BUS TERMINATI N 0-5765-2-CJ

A S - B U I L T --+--------'-----------1

ISS. REVISION BY DATE CHK OATE

1 CERTIFIED FOR CONSTRUCTION OS 10-11-95 KG 10-16-95

2 R VISED USING EXISTING SPLICE PLATE SOS 10-27-95 KG 10-28-95

3 REVISED AS-BUlL T OS 7-9-%

15KV,3490A,3P,3W Cu BUS

INSTALLATION LAYOUT UNITS# 3 &

CUST: ABB BONNEVILLE TRANSFORMER REHABILITAION PROJE I

FOR, BONEVILLE DAM UNITS' 3 & 4 CONTRACT No. OACW57-94-C-~855-BID ITEM ~88

DRN• DRS

DATE,. 10-11-95

CHK' KG

APP' JH

SCALE• NTS

CUSTOMER P.O. No.

35-45~5-SC06

ORDER NO.

JACKSON,MS 39218 ~~

D- 5765-2-A-5 I srT~s

WORK ORDER '~~

. BOD_T_ Wj

ALL CONTACT AREAS

ARE SILVER PLATED

-I

END OF HOUSING :f----.L.-~--1-- F-

& INNER BARRIER 3_44•

16.50"

57.00"

IREFI

24.00" 16.50"

12.00· G 12.00·

<REFJ <REFI

...fil\

== e:;;~

D ~HI--- SOLAR SHIELD PER

~::: DETAIL 'B"

-= -+-1----,-

L INNER-BARRIER

SPLICE PER DETAIL

'C'. CUSTOMER TO

MATCH DRILL INNER

BARRIER PER SPLICE

G INSTALLATION

SECTION A-A

48.00"

SEE DETAIL 'A' 12.00" 24.00' I 12,0fil'

FOR HOLE PATTERN

Sr. FLANGE DETAIL

I

II. DUCT

I I I I

F=-~~~--F=-~~~-~

F=----~~~----=+----~~1 ~--~

~~L--tf.T.~D-~C-~E~L-~107,5~·~-~1.0~0~·~---~--~

END OF NEW CONDUCTOR

CUT EXISTING CONDUCTOR

:!:,~ :1:

7.5~' BELOW T.O.C. ELEVATION :1: :!: -==:::-t :----1------~LL CONTt:ICT ~REt:I!S

INliER· BARRIER

SPLICE PER DETAIL

"D". CUSTOMER TO

MATCH DRILL INNER

BARRIER PER SPLICE

Q INSTALLATION

I I

I I I I _____ ..._ ___ -- --. __ l__ --------- ··-··-··- --l. __________ j ____ _

12.00" 12.00" 12.00" 12.00" 6.00" !REF) <REF I !REFl <REFl

EXISTING BUS & XFMR

LEFT SIDE VIEW

2 3 4 14

ARE SILVER PLATED

11.62" 56.38"

I~ j+-"6,_.19'-"..f-o------'-7_,S,_P,_A_,6,.0"'-0..:~..:4:=2,.0,_0" _____ --of--"'6.'-'19'--oi" ~- _.!:!2"

/2)C2CLIP

il! /

• • N"'. :----1-• • ;, "< .56' DlA

!61 HOLES

L_l _I

+-----1• : '\ . ~~

-'--C:Ng' --~---1:----1--+---11-' ----"¥"

Cu FLEX CONNECTOR

(§) MAT'Lo 1200RL C" WI C" FERRULES

(8JFLEXIBLE CONNECTORS ARE RATED~ 57~~ AMPS

• = DETERMINED Q INSTALLATION

+-----1/

2.00"

-'-----'T"-,- -

132! REO'D

.44 DIA HOLES

DETAIL "A"

MAT'Lo .19 , 4.00 , 4.00 FORMED ANGLE

; CONDU

17.50'

- 6.00"

17.75"

11.75"

)6.50'

I , I CLIP ~, .7S \ 1.75" 1.7S' ~8'

!4l SLOTS

®,___C_u-:M:-::A~:::-.~--:, -~=0p-,-::~_-::;0:-cRc:-" 7s~:::-RA_R ___ _

;, Y'

N"J" '-----+-•

ALL CONTACT SURFACES SILVER PLATED

v / .56 l( .75 !4l SLOTS

N"J• ---+-• • N " lx !CLIP 7 13.00'

@,___C_u-:Mcc:A~:c-.~--c, -~=0p-,--c~_-:::;~=-Rc=-" c:-s~c:cRA_R ___ _

ALL CONTACT SURFACES SILVER PLATED

.2~~~- hll

~ M-MM I \""

.--------'h---+------,,----t...,lrr--llrlli!IIIIJI!IIr T

---+---...:!!~'!1 )i~ ~L-,--------r--.--~ ·--~=~~H-------f------.

i ::~: ;, o' i'-··-··-··-0 M

,....,........,_. ...... L_.L'- 111111111 L J.

t:> V'V'V'I''I' i'"··-··-··-, <l i'"··-··-··-, i'"··-··-··-, r

= VVV"\AJ I

+---~--lH~~ (i)-, ____________

12.75" 17.25'

EXISTING BUS

31l.00"

!REF!

SIDE

L FIELD INSTALL

BREtl THE AS AT

THIS LOCATION

i'-··-·1-··-, i'"·---J----, i'"·---~----, i'" ____ j_ ___ _ i'"··-+··-o 7-··-· ,--·-

,.1-----' ·---·' L--._, ____ j i_L. --.----. -1:·- .. ·--. -·---·. ,i,_

64.00"

!REF!

NOTE:

FIELD TO MATCH

DRILL EXISTING

COVERS. HOLE

SIZE & HARDWARE

ARRANGEMENT PER

A-260·108.

' I

' I

' I

XFMR

I I

I I

I I

I

_I I

ELEVATION VIEW

~ oL.I07'·2.25'

~ .25 X 3.1fH!I EPDM

RUBBER GASKET PT•

A57655031 v~55 DIA

~ !61HOLES

~I

.56'DIA

!41 HOLES

~ ro::-,+-.to=-------1-h

N'-';;:--t-"0 0 1.00' 1 1

~--r---------~ l~~ 15.50"

+/- .25'

ADAPTER BAR CD MAT'L: .50 x 4.00 Cu W/SILVER

PLATED CONTACT SURFACES

N 1.75'

~ :::; "'""" 1 ,56 , .75 I (4) SLOTS

fil / j N"l• ----jf-• "' N"l. ----jf-• •

N,.· ---}---....J...J

CUSTOMER TO MATCH DRILL THIS

END & BEND EACH BAR TO THE

INOIV[DUAL OFFSET D EACH LOCATION.

• • •+--:=1.0~0'" 4--t--t_j~

~ ~ 1.75' 1.75' ~ ~

I , I CLIP ~

L 4.50"

7.00" 8.00"

'"-=======Jv-56 D!A I- !6l HOLES

• • e+--;=1_'!::;~0"

4--t--t_j~

~ ~ 1.75' 1.75' ~ ~

@1--C_u_M:-:-:AA"'T'L:-~-::::-~~=-p-x T""'s.:=0 R-=c-, ::-:~::-RA_R __

ALL CONTACT SURFACES SILVER PLATED

7.50" 7.50" 7.50" 7.50" 8.00"

1___,_ __ ,_----r----r----r----r----r----+---, .---~t----. • • • • • •, 1.00" J I"===================~'~=~

"-- .3B DIA HOLES

171 REO'O

7.5121' 6.121121' 6.1!!112l' 7 .1!1121' 7.12lfll' 7.12llll' 6.~t?J' 6.eHZI' 7.5lll' l___,---+---r-~----~--+---1---r-~~--, CL J=---t:::::·~==~·~==~·~==~·~====·=====·~==~·~,~~·~==~ 1.00" J

"""---- .31 DIA HOLES I I

IBIREO'O ~

FORMED ALUMINUM ANGLE

~ MAT'LJ .12 AL SHEET

OTY: <1J

2.~0'

1 rp TOP & BOTTOM)

FIELD TO ATTACH SOLAR

SHIELD TO THE ANGLE ON

HOUSING WITH "14 SELF DRILL SCREW

SPACED E~ERY 6.00" APPROX.

53.38'

DETAIL "B"

MAT'L: .12 AL. SHEET

"\._CROWN THIS SIDE

g4-0055 COl

17.00'

\_ .31 DIA

18l REO'O

·1----1-

·1----1-

L1.00· ITYPl

DETAIL "C" ® MAT'Lo .12 AL. SHEET

QTY.

DETAIL "D"

@ MAT'Lo .12 AL. SHEET

SILVER PLATED

NOTE: ISBl = SILICON BRONZE OTY: FOR (!) ASSEMBL Yo (!) REO'D

DESCRIPTION

8 .. 5~ x 4.00 Cu SPLICE BAR

96 . BDL T,HH,SB 1/2-13 x 2.50

96 . NUT,PLUG,SB 1/2-13

96 . WASHER,CDNICAL,SS\-2

5 5 . FT GASKET,VINYL 2.00

6 42 . BDL T ,WEDGE,ANCHOR*x 2.25

SILVER PLATE THIS

SIDE ONLY .

PART No •

7 2 .• 25 x 6.00 EPDM RUBBER GASKET PT• A5765 5011

B I .• 25 x 4.00 EPDM RUBBER GASKET PT" A5765 5021

9 16 .1200RL- Cu FLEX CONNECTOR A5765 5001-2

10 16 . BDL T,HH,SB 1/2-13 x 2.75

II 48 BDL T,HH,SB 1/2-13 x 2.~0

12 72 NUT,HEX,SB 1/2-13 .

13 72 . WASHER,CDNICAL,SS\-2

14 168 . WASHER,FLAT,SB &/OR BRASS\-2

15 20 . SCREW,SELF DRILL,SS "14 x 1.00

16 I SOLAR SHIELD PER DETAIL 'B'

17 I INNER-BARRIER SPLICE PLATE PER DETAIL 'C'

18 I INNER-BARRIER SPLICE PLATE PER DETAIL 'D'

19 16 BOL T,HH,SS 1/4-20 x .75

20 16 NUT,HEX,SS 1/4-20

21 16 WASHER,LOCK,SSY,

22 32 WASHER,FLAT,SSY,

23 15 BOL T,HH,SS 1/4-20 x 1.25

24 15 NUT,HEX,SS 1/4-20

25 15 WASHER,LOCK,SSY,

26 15 WASHER,FLAT,SSY,

27 15 WASHER,BONDED,SSY,

28 14 WASHER,FLAT ,NYLONY,

29 7 BUSHING,NYLON

30 I .25 x 2.00 EPDM RUBBER GASKET PT• A5765 5071

31 2 .50 x 6.00 Cu ADAPTER BAR D5765 5081-1

32 I .50 x 6.00 Cu ADAPTER BAR D5765 5081-2

33 I .50 x 6.00 Cu ADAPTER BAR D5765 5081-3

34 I FORMED ALUMINUM ANGLE .12 x 2.00 x 2.25

35 8 BOLT,HH,SB 1/2-13 ' 4.00

ISS. REVISION BY DATE CHK DATE

ISSUED FOR APPROVAL -DS -10-4-% KG 10-6-%

2 CERTIFIED FOR CONSTRUCTION -DS -12-4-95 KG 12-6-95

3 REVISED AS-BUlL T .os . 7 ·10-96

15KV, 5230A EXISTING BUS & XFMR

TERMINATION UNIP 1 & 2 ([0)

CUST: ABB

FOR: . BONNEVILLE DAM UNITS' 1 & 2

BO~~EVILLE TRANSFORMER REH'IBILITATIO~ PROJECT

[Qr.ITRACT No. OACW57-IJ4·C . .,11155-EI][) ITEM Ml'l8

DRN: DRS

OATEo .10-4-95

CHK• KG

APP: JH

SCALE: NTS

CUSTOMER P.O. No.

35-04505-SC06

~~PJIT

JACKSON. 115 3~218 ~ ~

D-5765-4-CA

16.50'

HARDWARE Pl"'

57.00'

(REF!

24.00'

12.00' 12.00'

(REF) (REF)

PLASTISOL BOOT W/ ~ ~

INSERT ANO NYLON

OM-8000·04 ~G~~~J

~~I ~ ~ ~

ALL CONTACT AREAS---

ARE SILVER PLATED

16.50'

11.62' iii "'"'' ----t-• • ~

/2x2CLIP

VI r .5G'DIA '\ t/ 161 HOLES

• • ~I ~ '\ \ _t__<N"'l' L _ _/---c?---,-\-

\----+-1--t-J ___if'

I • I CLIP 1.75' 1.75' ~8'

.56 )( .75

(4) SLOTS

Cu ADAPTER BAR ~~--~MA~T~'L-:.~50~x~6~.0~0~C~c~B~AR~-

ALL CONTACT SURFACES SILVER PLATED

"'"!' f----t-• "' .. v "'."!· c--------t-• •

.56 •• 75

{41 SLOTS

o;L_ '>-----------------_u

I X I CLIP 7

13.00'

~ r-y;;j)>+---- '--------,- ~ ---""'1 r-1-

Cu ADAPTER BAR ~~---M-AT-'L-o-.5-0-.-6-.0-0_C_c_B_A_R ____

ALL CONTACT SURFACES SILVER PLATED §

END OF H~~:~A7~R;:-----:;-:_j_~--t- F-

& INNER I 3.44'

7 0 0

HI--- SOLAR SHIELD PER

DETAIL 'B'

---= -+-1-------.

tg [><

~ J==dl'=~~dl-===~--·--'·-··----·--.. ~ .. _

INNER-BARRIER

SPLICE PER DETAIL

'['. CUSTOMER TO

MATCH DRILL INNER

BARRIER PER SPLICE

o INSTALLATION

SECTION A-A

12.0~'

26.94'

I I

0 I 0

I I I

I

14.94'

9.11J6'

I

• I I

I I

24.~6'

29.00'

60.00'

7.00' 8.00' 7.50' 7.50' 7.50' 7.50' 8.00' 7.00' l__~-+---t----4--+--~--+--r---.

-.-----+-I ___ •

1.00' J • • • • •

"--- .36 DIA HOLES

171 REO'O

L 7.50' 6.~~· 7.~0' 7.00' 7.00' 6.00' 6.00' 7 .50' ..!

l__,--+--+--4--t----+--T--t---~---, ]~-~t:==~·~--~-~--~-~--==·~--~·----~·~--~"~~~·~--~ 1.00' J

FORMED ALUMINUM ANGLE ® MAT'Lo .12 AL. SHEET QTY: Ill

I60.00' I.O.

29.00'

"--- .31 DIA HOLES

(81 REa'D

9JlJ6' 14.94'

26.94'

I

+-----------------f-

--f------+-+1---------t-o i o o o ~ i ,-----~~~~--~~---------l~~----------------~~~~----------------~~t-------~~

• I I

I

I

I I

I

• 0

I

I I

0 0 0 ..

..; I "' I

• I I

I I

I I

12.1llftJ'

+--------------+~t----_,rQ Q I I

~~2\)'l'lJJ~~~==--~~'l===--4=--~"=P4=--=91

2 3 4 14

(o CUST. TO MATCil DRILL J t---__ II ~ I CS! IM'IIER BARRIER Q INST ALLA liON. I ----"-- ; 6 I ~ At«;LE PER DETAIL 0 J..=:::,"'•"""lm.._ 1

• 0 i 0 r------.-.- 0:0 ~ ~,~-r.T~.o~.c~-~EL~-~~·~5'"-~l~.0~e·~--- 010 ,. . 010 p .........._

END OF NEW CONDUCTOR , , 1 ' , I

1 1 I ! I I 1 I l ~ i i i i ~ I

~Ej!lND~OF,cC;«ONT'Dr.UC,TO!!\R.-..;rn;;.---;.' --+. ---· JH II i II :~t-=:=----t: --~: -----7.50' BELOW T.O.C. ELEVATION l l 0 0 , ! 0 0 I

I 0:0 ' i o_jO I ' ALL CONTACT AREAS l ! 1 ! : 1 I ARE SILVER PLATED i 1 1 ! 1 1 1 1 2X3X4Xl4

; : I I I _I : .--:

6.00' I2.00' 10.00' "' "' 10.00' 12.00' 6.00' ).;;<R:;;EF;::,l-j.----7;1R;?:EFe,l-+-7.1RieEF,Fl:--i~ ~~-';lR5iE~F'l ~1------';'olRC;;iEF;',l-~~~R~EFi;-1--1

.,. - 4'

!REF I

EXISTING BUS XFMR

LEFT SIDE VIEW

,.,..-.56 O!A

/ (6) HOLES

N 1.75' ~ :::: p _[.56 • . 75

141 SLOTS

~"'!· --t--y. v

1 x 1 CLIP _J

4.5~'

"' C;

• • •-+-1~.0!;;0''

.56 OIA

161 HOLES

.55' DIA

(4) HOLES

1.-k.--- '-0+ to=--------h I

~.":!·I ':::--1-'0 o U0' r--l~p· .I 15.50' t-/ .25'

ADAPTER BAR CD MAT'Lo .50 • 4.00 Cu W/SlLVER

PLATED CONTACT SURFACES

CUSTOMER TO MATCH DRILL THIS

END & BEND EACH BAR TO THE

INDIVIDUAL OFFSET Q EACH LOCATION.

17.00'

"- .31 OIA

181 REO'O

L1.00· lTYPl

4-+-+_.J~

~ ~ 1.75' 1.75' ~ ~ 1 • • e-+-~= .• L0'

"--+--+--+--" ~ 4.~0' 4.0~' DETAIL "C" ® MAT'Lo .12 AL. SHEET 1.~ ~ ~z· ~~~ ~ ~ I.75' 1.75' ~ ~ 1.~ ~ ~z·

Cu ADAPTER BAR ~~---MA~T~'L-:.~50~.~6~.0~0~C~c~B~AR~--

ALL CONTACT SURFACES SILVER PLATED

L.....::....___jl ~

Cu FLEX CONNECTOR @ MAT'L: 120~RL Cu W/ Cu FERRULES lSI FLEXIBLE CONNECTORS ARE RATED o 5700 AMPS

• ~ DETERMINED o INSTALLATION

2.00'

1 rp TOP & BOTTOM!

.----r r

53.36' r

0rlt __ 10-.88'--+-l --I0.8_8· --+-1 r0·

1-r I~ • •I

.75'L

\: .50' O!A

(3J H[]_ES

2.00' 6.50'

23.75'

6.75' 6.50' 2.00'

I ~~=·=======~\=======·========·~

\... .36' DIA

(41 HOLES

_.____ DETAIL "B" \_CROWN THIS SlOE

[1] DETAIL "D"

MAT'L: .19' x 2.~1ll x 2.~1{1 ALUM. ANGLE my, !II

MAT'L: .12 AL. SHEET

CONDUCTOR

17.50' ••••• 11.75' 7.50' +/-.25'

~~ ~MW I ;-® L

~--~~~----~r~~~~~J~f(i[j~I~~I~IIIIJ=Iflli~IJII~flrl~~~ct~-~ eDUCT r ~~~ ~~ r----·-·--f--·-- ---·-·---!--~ "--·~~i=""'Alt===:::J:===~ CONO.

'-- I .----+-----+-r=:===i ~ !==~ a- L' (:l ( •

G: DUCT rJ u

• I i . .

I .

12.75' I7.25'

EXISTING BUS

30.00'

!REF!

I Ill """ '...l ~~::::::::: h----;<;""_l.....~ II II II I L ·- .. - .. -,

u. fff'f :-·:=:~=::::

?- .. -.J-.. -, ~~~~~H~~~JAkf t:::::j1 ::::::~ fl THIS LOCATION / ~ .. -.L .. _' li\i:-]-./ L...--,_ .. _j.:.·.-:-~,.~:-· -.. -.--""".---....L __ _LEL. 107'-2.25' .. L .. - .. _ .. -·' _ .. - .. _ .. _.i __ .. -

I NOTE,

64.

FIELD TO MATCH

OR!LL EXISTING

COVERS. HOLE

SIZE & HARDWARE

ARRANGEMENT PER

A-2611J-1~8.

XFMR

.25 • 3.00 EPDM

RUBBER GASKET PT~

A5765503l

94-0055 COl

SIDE ELEVATION VIEW

L rn rn rn rn

• DTY.

NOTE: (SBl = SILICON BRONZE

OTY1 FOR <11 ASSEMBL Y1 C31 REO'O

DESCRIPTION

1 . 8 .• 5~ x 4.~~ Cu SPLICE BAR

2 . 96 . BOLT,HH,SB 1/2-13 X 2.25

3 . 96 NUT,PLUG,SB 1/2-13

.192 . WASHER,CONICAL,SS)\,

5 .5 FT GASKET, VINYL 2.00

BOL T,WEDGE,ANCHOR%x 2.25

7 2 .25 x 6.00 EPDM RUBBER GASKET PT"

8 1 . I .25 x 4.00 EPDM RUBBER GASKET PT"

~ . 16 .1200RL -16.50 Cu FLEX CONNECTOR

I0 . 16 BOL T,HH,SB 1/2-13 x 2.50

11 48 BOLT,HH,SB 1/2-13 X 2.00

12 . 72 . NUT,HEX,SB 1/2-13

13 . 72 WASHER,CONICAL,SS!f, 14 168 . WASHER,FLAT,SB &/OR BRASS)\, 15 20 SCREW,SELF DRILL.SS '14 x 1.00

16 I SOLAR SHIELD PER DETAIL '8'

17 I INNER-BARRIER SPLICE PLATE PER DETAIL 'C'

19 12 BOLT,HH,SS 114-2~ x .75

20 12 NUT,HEX,SS 114-20

21 12 WASHER,LOCK,SS\4

22 24 WASHER,FLAT,SS\4

23 15 BOL T,HH,SS 1/4-20 x 1.25

24 15 NUT,HEX,SS 114-20

25 15 WASHER,LOCK,SS\4

26 15 WASHER,FLAT,SS\4

27 15 WASHER,BONDED,SSy.j

28 14 WASHER,FLAT ,NYLONy.j

BUSHING,NYLON

30 I .25 x 2.~0 EPDM RUBBER GASKET Pl"

31 2 .50 x 6.0~ Cu ADAPTER BAR

32 I .50 x 6.00 Cu ADAPTER BAR

33 I .5~ x 6.0~ Cu ADAPTER BAR

34 1 FORMED ALUMINUM ANGLE .12 x 2.00 x 2.25

35 8 BOLT ,HH,SB 1/2-13 x 4.00

PART No.

A5765 5~11

85765 505I

A5765 500I-2

A5765 5071

05765 5081-1

05765 508!-2

05765 5~81-3

ISS. REVISION BY DATE CHK DATE

I ISSUED FOR APPROVAL OS 11-27-95

2 CERTIFIED FOR CONSTRUCTION OS 12-4-95 KG 12·14·95

3 REVISED SOLAR SHIELD OS 12·I7-95 KG 12·18·95

4 REVISED ADDED INNER-BARRIER ANCHOR OS 1-18-96 KG 1·20·96

5 REVISED AS-BUlL T OS 7-10-96

15KV, 5230A EXISTING BUS & XFMR

TERMINATION UNIT 11 1 & 2 (80)

cusr, ABB

FOR• . BONNEVILLE DAM UNITS' I & 2

BON~VILLE TRA~FORNER REf.IABILITATI~ PROJECT CONTRACT No. DACW57-~4-C-BiJ55-BID ITEM ""8

DRN: DRS ~Ahf\

~::~· ll-;r5 ~~ ~ ~

APP, ;1<\ L

SCALE= NTS JACKSON, MS 39218 ~ ~

CUSTOMER P.O. No.

35-045~5-SC06 D- 5765-4-CB

AS BUILT

16.50'

12.0~'

IREFJ

HARDWARE PER

57.~~· fREFJ

24.00'

PLASTISOL BOOT W/ -- --------INSERT AND NYLON

OM-6~~~-04 ---------r::~ti~l

~ft~ ~ ~ ~

ALL CONTACT AREAS

ARE SILVER PLATED

I 1-+---+-" ~

IX

16.50'

12.00' fREFJ

~v ;;

v~v -

N-~JH~~'""

" II-III-I

1 I.Y~Hf--- SOLAR SHIELD PER i~ DETAIL '8'

IX

INNER·BARR1ER

SPLICE PER DETAIL

'C'. CUSTOMER TO

MATCH DRILL INNER

BARRIER PER SPUCE

II INSTALLATION

IJ

SECTION A-A

I I I

I ~--------------~~----~~------~0

I

~-------------+~~--~~0

• I

I

I I

I • I

I I

• I I

I

• I I

~}-~T~.O~.C~·~EL~-~1~~5·~-=1~.0~0·==~- ~~~

END OF NEW CONDUCTOR

END OF CONOLCTOR

I

I I cojo I

I

I I

I I

24.~6'

I I

I

I I

I I I

I I

I I

I I

I l

I cp o:o

I

I

I ' I , I I

21.00'

:~ 7

11.62' iii: / N'l·--f-· • iii: ,,• •••

"' / "l N'l--+-• "' "l

I N'l--+-e •

,56 X .75

(41 SLOTS

iii:

.-; ~ '-,:>-----------.LJ

1• I CLIP 7

..f....Ce!l__---?--+---+--+---11-' ----..-

1 x 1 CLIP / \ 1.75' 1.75' ~8' .56 X .7? ~

13.0~'

141 SLOTS

®1----C_u--:M:-::A~:-.~.,-, -~=0P_' T-::s.-=;0:-:~:-u -::~:::-RA_R __

ALL CONTACT SURFACES SILVER PLATED

6~.00'

7.8121' 8.~~· 7.5~' 7.5121' 7.51!]' 7.5lll'

@f-_C_u--:M.,-A~:::-.~-, _A::--::50-px-=~-=-.;0:-~:-"-::-~:-::-RA_R __

ALL CONTACT SURFACES SILVER PLATED

8.1211!]' 7 JIJ(ilJ' l__.--+---+----1--+--~--+--r---.

.---~f----. • • • • • •, ~-••· J L"===================~ "~=~

"-- .38 DIA HOLES

171 REO'O

L 7.5~' 6.~·· 7.00' 6.~~· 6.00' 7 .50' .J l__,---~--+---r---+---+---~--+---r---.

Jr---_Lt:::::·~==~·~==~·~==~·~====·====~·~==~~~·~==~ ) .••. J

"-._ .31 DlA HOLES

181 REQ'O

FORMED ALUMINUM ® MAT'L• .12 AL. SHEET

ANGLE

!HY: (lJ

144.00'1.0.

12.00'

0 0 IX

0 0 0

LL

7 .5~· BEL0\11 T.O.C. ELEVATION olo 0 10 i

I olo r===--~· ----1-----010 :

ALL CONTACT AREAS

I ARE SIL YER PLATED

I

I

I i _i s.~e· 12.00' 1~.00· ;, "' ~~-•~· 12.00· s.~e· ~IR:;:E~Flc..f.~~IR~E~Fl--j.-';IR;;;E:;:cFl.---i ~ ~~--~IR"'E~Fl.-'-\----'iiiRii:E~Fl-~~IR~E~FI-

8'. ~·

IREFI

EXISTING BUS XFMR

LEFT SIDE VIEW

v.56 DIA

~ 161HOLES

• • •-+-;-:1.0~~-

~ ~ 1.75"1.75' ~ ~~

[ DUCT

'i_ DUCT h r

CD ..i

12.75'

N 1.75' ~ ::;F {.5s, .75

(4l SLOTS

~.'I-· --+/'. v N,·,---t-• •

"' "' N

.56'DIA

141 HOLES

j__ 1.00' rO-? 1+-o-------/h

~ .. -I :::-----1""0 o 1Jl0'

CUSTOMER TO MATCH DRILL THIS

END & BEND EACH BAR TO THE

INDIVIDUAL OFFSET a EACH LOCATION.

17.00'

•t--1-

1 X 1 CLIP --' ----~~-~-75" __ ~1~5.5~~·~--~1 ·t--1-

4.50' r 161 HCl.ES '"-=====Jv·56 OIA

~t

• • •-+--"'1.0.,0'

~ ~ 1.75' 1.75' ~ ~

@1----C_u--cMc:cA~:::-,~--c, -~=.p-, T-:c6.-:::;~=-=~=-u -=c~ccRA_R __

ALL CONTACT SURFACES SILVER PLATED

2.~··

1 rp TOP & BOTTOM!

.---- r i'n N

"' N /

FIELD TO ATTACH SOLAR

SHIELD TO THE ANGLE ON

HOUSING WITH •14 SELF DRILL SCREW

I' SPACED EVERY 6.~~· APPROX.

53.38' r

+/-.25'

ADAPTER BAR CD MAT'L~ .51ilJ x 4.1tlltl Cu W/SIL VER

PLATED CONTACT SURFACES

4.1llltl' 4.12lr2J'

1.!.S, p ~2' 1.!.S, P ~2· I ~ I

L___l '---------'1 ll Cu FLEX CONNECTOR

@ MAT'L: 120'l!Rl Cu W/ Cu FERRULES

(B) FLEXIBLE CONNECTORS ARE RATED D 57aa AMPS

• = DETERMINED D INSTALLATION

• QTY.

\._ .31 DIA

181 REQ'O

DETAIL "C" ® MAT'L• .12 AL. SHEET

NOTE, ISBl ' SILICON BRONZE

OTY: FOR (1) ASSEMBLY; (3) REO'D

DESCRIPTION

8 .• 50 x 4.00 Cu SPLICE PLATE

L1.00·

{TYPJ

PflRT No •

DETAIL "B"

\__CROWN THIS SIDE

96 . BDL T,HH,SB 1/2-13 x 2.25

CONDUCTOR

17.50'

MAT'L~ .12 AL. SHEET

11.75' 7.50' •1-.25'

'"" I Jl I """"""' T

13 I 14

96 . NUT,PLUG,SB 1/2-13

192 . WASHER,CONICAL,SS\12

5 . FT GASKET,VINYL 2.00

43 BDL T,WEDGE,ANCHOR~x 2.25

2 .. 25 x 6.00 EPDM RUBBER GASKET PT" A5765 5011

I .. 25 x 4.00 EPDM RUBBER GASKET PT" B5765 5061

16 . 1200RL-!6.50 Cu FLEX CONNECTOR A5765 5001-2

8 . BDL T,HH,SB 1/2-13 x 2.50

48 BDL T,HH,SB 1/2-13 x 2.00

72 . NUT,HEX,SB 112-13

72 . WASHER,CDNICAL,SS\12

168 . WASHER,FLAT,SB &/OR BRASS

20 . SCREW,SELF DRILL,SS "14 x 1.00

1 SOLAR SHIELD PER DETAIL 'B"

1 INNER-BARRIER SPLICE PLATE PER DETAIL 'C'

+-----+---~4~ CONO. 16

~-------r-·-----------·-5 I::: 17

I i

17.25'

EXISTING BUS

30.

SIDE

L .J. Jllllllllllll I l FIELD INSTALL

BREATHERS AT

THIS LOCATION

~ /'----.--· ·---~~ EL 107'·1.75'

L .. _ .. _ .. ___ .. _ .. _ .. _[ __ ... "-..., I REF!

I ~NOTE•

FIELD TO MATCH

DRILL EXISTING

COVERS. HOLE

SIZE & HARDWARE

ARRANGEMENT PER

A-26~-1~8.

ELEVATION

XFMR

VIEW

""'---- 25 x 3.12JI?J EPDM

RUBBER GASKET PT•

A57655031

94-0055 COl

8 BDLT,HH,SS 114-20 x .75

8 NUT,HEX,SS 114-20

21 8 WASHER,LOCK,SS\4

22 16 WASHER,FLAT,SS\4

23 15 BDL T,HH,SS 1/4-20 x 1.25

24 15 NUT,HEX,SS 114-20

25 15 WASHER,LDCK,SS\4

26 15 WASHER,FLAT,SS\4

27 15 WASHER,BONDED,SS\4

28 14 WASHER,FLAT,NYLON\4

29 7 BUSHING,NYLON

30 1 .25 x 2.00 EPDM RUBBER GASKET PT• A5765 5071 31 2 .50 x 6.00 Cu ADAPTER BAR 05765 5081-1

32 1 .50 x 6.00 Cu ADAPTER BAR 05765 t!_081 -2

33 1 .50 x 6.00 Cu ADAPTER BAR 05765 p081 -3

34 1 FORMED ALUMINUM ANGLE .12 ' 2.00 ' 2.25

35 8 BOLT,HH,SB 1/2-13 ' 4.00

ISS. REVISION BY DATE CHK DATE

ISSUED FOR APPROVAL .os 11·27·%

2 CERTIFIED FOR CONSTRUCTION OS 12·4-95 KG 12·14-95

3 REVISED SOLAR SHIELD .OS 12·17·95 JH 12·18·95

4 REVISED AS-BUlL T .os 7·1!·96

15KV, 5230A EXISTING BUS & XFMR

TERMINATION UNIP 1 & 2 (A0l cusr. ABB

FOR• BONNEVILLE DAM UNITS' I & 2

BONNEVILLE TRANSFIJlMER REHABILITATION PI<OJECT CONTRACT No. DIICW57-q-4-C -lll!55-BIO ITEM iJBB

DRN• DRS

DATE• .11-27-95

CHK• KG

APP, JH

SCALE• NTS

CUSTOMER P.O. Nc.

35-04505-SC06 D- 5765-4-CC

D c

B

A

CORPS OF ENGINEERS 4 VALUE ENGINEERING WILL INCREASE YOUR PROFITS 1

.d. P. ·• ~ •. .,..

B A i I ct._ UNIT I I I

I I

I

• J----1---n-+--1

8" SQUARE OPENING ENLARGE

TO 22" WIDE, 24" DEEP. tTYP.I

• .f---f---r-r-+---1 •

I

I

-· - - . I. • l- ..: •

~-- -~-·-- -· -.. --·t- - - - . -: - -

A ~c~--~~----,-------~c~ B

JfJ

: 1.....-+---- BUS, 2x5"x2"xl/4" CHAN, TYP.

L-----'===============7----;_.1 -------1----------__jr- INTERPHASE BARRIERS NOT SHOWN

2" TYP ~ •

.f==~

2'-10"

• A B c .. l==l===#===;i==#==l==l .. f===rr=~-·f===rr=~-·f===rr=~-·

II

II

II

II

CJ

PIER

P-2

EL 90.0

EL 87.0

REMOVE AND

-----+t--.,.------+--'--'----1 MODIFY BUS

RETAIN

EXISTING

BUS

EL 77.0

• J----lf---n-+---1

B A

I

~UNIT 2

I

I I

I

• J----lf---n-+--1 • J----1---n-+--1

I

I •. - - - I_ .•

- --l "" ~ - - •.. • ' .I- - -. - .

- _.. ·. -·J-- _·---:-

A ~c~--~~----.-------~c~ B

A B c l=====n=~-·f===rr=~ .. f===rr=~-·l==l===#===lr==#==l==l .. ..f======j

II

II

II

II . . . .... : ,. I . . . , ·---- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . -c-- • •

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-...__/ ----U2 SURGE PROTECTION • TRANSF. BANK "2 "---.... U2 GEN.BUS

PT'S A-B DELTA BUS PT'S Ul SURGE PROTECTION --~-1 DELTA BUS PT'S PT'S A-B

P'

I ~TRANSITE v I I BARRIERS

A,B,: ~ ~ A:,C @).

~REMOVE TRANSITE <ASBESTOS! BARRIERS ~~

IN THIS REGION, REPLACE WITH GLASTIC. upsTREAM ELEVA T I 0 N ~"----- REMOVE TRANSITE CASBESTOSI BARRIERS

REPLACE EXISTING

T1 & T2 DELTA BUSES

WITH NEW COMMON

DELTA BUS -----------..

00 NOT DISTURB TRANSITE BARRIERS IN THIS REGION, REPLACE WITH GLASTIC.

IN OTHER COMPARTMENTS EL. 77.0 .. BAYS 1&2. EXISTING EQUIPMENT DO NOT DISTURB TRANSITE BARRIERS p p .. , . ,.. L.. 4 •

SCALE:Y:\"=1'-IZI" IN OTHER COMPARTMENTS

~ 12" 0 5' I I I I I I I

REMOVE EXISTING SEAL -OFF

BUSHINGS. REPLACE WITH

NEW GOV'T -FURN. BUSHINGS

AFTER MODIFYING THEM.

.---TRANSITE BARRIERS

.4.

"'· p ..

. 'f--c-::----.r-/---1 ' .• r-----~·-----.-::7'./~_· ----1 _, • ·~--~------------1

' . - ~-------'-----""-"-----1

TRANSITE

BARRIERS

v.

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p v.

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---------- PROTECTORS

2 1996 AUG 16 AS-BUlL T REVISIONS

{JA4 1993 SEP 30 MINOR REVISIONS

1993 MAR 29 INITIAL RELEASE

CATE

U.S. ARMY

RICHARD E.NELSON

p d ...... d.p..

p

HYDROELECTRIC DESIGN CENTER

NORTH PACIFIC DIV., PORTLAND, OR

U.S. ARMY ENGINEER DISTRICT

PORTLAND, OREGON

D c

B

4. 4. ~~~~---.--------------~--------------------------1 A ~~~~~~~gN BONNEVILLE LOCK AND DAM

SECTION A-A SECTION B-B SECTION C-C

4 3 T 2 ASBESTOS

94-0055

CD1-081

MICROSTATION INTERGRAPH 5.0

COLUMBIA RIVER OREGON

~~~~~~S FIRST POWERHOUSE -ELECTRICAL

CHECKED• MAIN UNIT TRANSFORMER REHABILITATION

~R~.M~DD~RE~=1 15kV BUS, SHEET 0

~FI snN U NIT S 1 & 2, E L 7 7, E X IS T IN G

SUBMITTED: SCALE AS SHOWN I SHEET NO. 71Zl

---:G=L~EN=N=R"'"'. M""'E""'LO=Y=, P"". E""'. :-:=---- B D p- 5 A 5-6-1 A 6 I 0 CHIEF, HYDROEL.ECTRIC DESIQN CENTER OWti NO.

B

A

CORPS OF ENGINEERS 4 VALUE ENGINEERING WILL INCREASE YOUR PROFITS 1 U. S. ARMY

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. . . : ·' RWA '.

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SCALE: J;.\ "=I'- 0"

12" 0 5' I , I I I I I I

<t_ UNIT 2

Q:>-. i

NOTES:

I I

I. PHASE SEGREGATION SHALL BE BY METAL OR\6" GLASTIC

BARRIERS, NOT SHOWN ON THIS DRAWING.

2. EXISTING BUS CONDUCTOR MATERIAL WHICH HAS BEEN REMOVED

MAY BE RE-USED TO THE MAXIMUM PRACTICAL EXTENT,IF

APPROVED. EXCESSIVE BUS SPLICES FOR THAT PURPOSE WILL

NOT BE PERMITTED •

'.': • lc l B

,·,·~::=~ LQ. 3. GOVERNMENT SUPPLIED SEAL-OFF BUSHINGS AND

DISCONNECT LINKS INSTALLED IN NEW 5" X 5" BUS.

E-E

•'o '' : A' ',, , .• A =::Jff C

0.

I

I-I

3 i

EXISTING

NEW (NOTE 21

AMPACITY

kA

3.02 kA

3.49 kA

5.23 kA

6.04 kA

15 kV BUS ISOMETRIC DIAGRAM

COPPER

CONDUCTOR

2 x 5' x 2' xJ;.\" CH 2 x 5' x 2' xJ;.\" CH 5' x 5" x9\s" SQ TUBE 5' x 5" x%" SQ TUBE

94-0055

CD1-082

SCALES AS SHOWN ARE BASED ON AN "F' SIZE

ORIGINAL. THIS DRAWING MAY HAVE BEEN REDUCED.

DETERMINE SCALE BY USING GRAPHIC SCALE BAR.

MICROSTA TION INTERGRAPH 5.0

JACKS

SEE REFERENCE DRAWINGS BDP-5.15-6-IA6/I-2,

171081X4-6 •

4.REFER CALVERT COMPANY FOR DRAWING SET NUMBERS 5765-4

FOR DETAILS ON THE Tl/2 DELTA BUS .

5.ALL NEW BUS SUPPLIED & INSTALLED

IS 5" x 5" x7fl" SQUARE TUBE •

2 1996 SEP llil AS-BUlL T REVISIONS

I:HIEF' ELEI:TRICAL BR•NCH

~A4 1993 SEP 30 MINOR REVISIONS

CHIEF' ELECTRICAL BR.NCH

121 1993 MAR 29 INITIAL RELEASE RICHARD E. NELSON

CHIEF' ELECTRICAL BRANCH

REVISION DATE DESCRIPTION APPROVE[)

HYDROELECTRIC DESIGN CENTER

NORTH PACIFIC DIY., PORTLAND, OR

U.S. ARMY ENGINEER DISTRICT

PORTLAND, OREGON

DESIGNED~

J.NELSON

DRAWN~

P. DAVIS

CHECKED:

R.MOORE

PREPARED:

RICHARD E. NELSON

CHIEF' BRANCH

SUBMITTED:

MAIN

BONNEVILLE LOCK AND DAM

COLUMBIA RIVER OREGON

FIRST POWERHOUSE-ELECTRICAL

UNIT TRANSFORMER REHABILITATION

15 KV BUS, SHEET 1

T1-2 DELTA BUS

SCALE AS SHOWN I SHEET NO. -71

-~GL=E-,;:NN=R=·=M=EL:::=cOY=·=P.:-'::E:O:-:. =:---1. D p- 5 A 5-6-1 A 6 I 1

CHIEF, HYDROELECTRIC DESIGN CENTER CWI:O NO.

c

It-

B

A

D

B

A

CORPS OF ENGINEERS

I

I I

I I

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T3 0A

PT'S

T3 0B A

UNIT 3

BKR 30

B c

VALUE ENGINEERING

T3

0C PT'S

WILL INCREASE YOUR PROFITS

T4 0C A

UNIT 4

BKR 40

B c T4

0B PT'S

T4 0A

~ ~ . .. " ..... v 4· . P' .... ~ ... ..ot ... .. ... 17 .. . .. .- ·, . 4 ""' .. ... P' ' .. " ... p .. ... P' .... - ... ... P'

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