A7-1d BP1_DWG2026-0528_15_ELECTRICAL_IHS-Whiteriver-Hospital_BID-ADD-E.pdf

LSIG

2500/3

LS

IG

/3

EN

L

AB

LS

IG

0/

EN

L

AA

APW2LHA

225A

MLO

SPD

APW2LLA

150A

MCB

SPD

APW3LHA

80A

MLO

SPD

APW3LLA

60A

MLO

SPD

APW4LHA

80A

MLO

SPD

APW4LLA

60A

MLO

SPD

APW2SHD

225A

FTL

SPD

LS

I

5/

APW2SHE

225A

MLO

SPD

APW2SHA

300A

FTL

APW2SLA

400A

MCB/FTL

LS

I

0/

APW2SLB

400A

MLO

APW2SHB

300A

FTL

APW2SLC

400A

MCB/FTL

LS

I

0/

APW2SLD

400A

MLO

APW2SHC

300A

FTL

APW2SLE

400A

MCB/FTL

LS

I

0/

APW2SLF

400A

MLO

APW1LHA

80A

MLO

SPD

APW1LLA

60A

MLO

SPD

APW1SHD

125A

MLO

SPD

APW1SHE

125A

MLO

SPD

APW1SLA

225A

FTL

APW1SHA

300A

MLO

APW1SLB

225A

MLO

APW1SLC

225A

FTL

APW1SHB

300A

MLO

APW1SLD

225A

MLO

APW1SLE

225A

FTL

APW1SHC

300A

MLO

APW1SLF

225A

MLO

LS

IG

/3

EN

L

AC

APW2CHA

150A

MLO

LS

I

0/

APW1CHA

150A

MLO

LS

I

0/

LS

I

0/

APW1SLH

400A

MCB

APW1SLJ

225A

MLO

5/

M M M M

MM M

M

M

M M60 /3

APA2LHA

100A

MLO

SPD

APA2LLA

60A

MCB

SPD

APA2SHA

200A

MCB

LS

I

0/

M

APA2SLA

150A

MCB/FTL

APA1SLA

150A

MLO

AP2LLA

60A

MCB

SPD

/3

SPD

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

OPTIONAL

STANDBYE503

E502

M

NAVOPACHE

TRANSFORMER

ADM2SH

1000A

480-277V

3PH/4W

LIFE

SAFETY

ATS-ALA

250A

4P

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

TAPW2LLA

45kVA

LEVEL 3

LEVEL 4

ATS-ASA

1000A

4P

LTG

TAPW2SLA/B

112.5kVA

PWR

TAPW2SLC/D

112.5kVA

TAPW2SLE/F

112.5kVA

PWR PWR

CRITICAL

ADM2CH

1000A

480-277V

3PH/4W

ATS-ACA

1000A

4P

PWR

PWR

LEVEL 4

ROOF

A1000

A250 A1000

T112T112T112T45

A300

A400

A300 A225

A225

A300

A300 A225

A225

A400

A300

A300 A225

A225

A400

A225

A125 A125

A225

A150

A1000

A1000

A150

E501

TAPW1SLH/J

112.5kVA

A225

LAB PWR

ADM2LH

250A 480-277V

3PH/4W

A225

MAIN

SA1

SA2 SA3 SA4

DA1 DA2 DA3 DA4 DA7

DA5 DA8

A250

TAPA2LLA

15kVA

60V1

T15

EMS PWR

A200V1

EMS BLDG

TAPA2SLA

45kVA

T45

A150

DA6

MATCHLINE

MATCHLINE

TAP2LLA

15kVA T15

T112

SES-A

3200A BUS

PER NEC 705.12(B)

480-277V/3PH/4W (3)

E521

SEL-751

(3)(3)

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 8:4

4 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-A, 1 OF 2

E5.1.1CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E501 NAVOPACHE UTILITY METER. METER SHALL BE EQUIPPED

WITH CAPABILITY TO INTERFACE WITH BMS. ELECTRICAL

CONTRACTOR SHALL PROVIDE REQUIRED CONDUIT AND

COMMUNICATION WIRING FROM METER TO POINT OF

INTERFACE WITH BMS.

E502 COMPLIANCE WITH "NEC 240.87 ARC ENERGY REDUCTION"

REQUIRED. REDUCTION METHOD SHALL ALLOW FOR

REQUIRED SELECTIVE DEVICE COORDINATION AND ARC

FLASH REQUIREMENTS. REFER TO ELECTRICAL

SPECIFICATIONS FOR ADDITIONAL INFORMATION.

E503 PROVIDE PERMANENT IDENTIFICATION PLAQUE INDICATING

THE FOLLOWING: ELECTRICAL SERVICE #1 OF 5.

GENERATORS LOCATED IN ELECTRICAL EQUIPMENT YARD,

GENERATOR DISCONNECTS LOCATED IN ADJACENT

ELECTRICAL ROOM IN GMDB. PV DISCONNECT LOCATED AT

END OF THIS ELECTRICAL EQUIPMENT LINEUP.

E521 PROVIDE RELAY PROTECTION ELEMENTS REQUIRED BY

UTILITY AND MULTIPLE GENERATOR AND PV MONITORING

AND CONTROL SYSTEM MANUFACTURER. INTEGRATE SEL

RELAY AND PROGRAMMING INTO MULTIPLE GENERATOR

AND PV MONITORING SYSTEM AND CIRCUIT BREAKER.

PROVIDE AND PROGRAM PROTECTION ELEMENT SET POINTS

AND LOGIC WITHIN THE RELAY. REFER TO SEL-751 DETAIL

FOR ADDITIONAL INFORMATION.

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-A, 1 OF 2

60 4#4 + 1#10 G, 1 1/4" C 60V1 4#1 + 1#6 G, 1 1/2" C 80 4#3 + 1#8 G, 1 1/4" C A125 4#2/0 + 1#6 G, 2" C A150 4#3/0 + 1#4 G, 2" C

A200V1 4#400KCMIL + 1#1 G, 2 1/2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A250 4#350KCMIL + 1#2 G, 2 1/2" C

A300 4#500KCMIL + 1#2 G, 3" C

A400 2 SETS OF 4#250KCMIL + 1#1 G, (2) 2 1/2" C

A1000 3 SETS OF 4#600KCMIL + 1#4/0 G, (3) 3 1/2" C

T15 15KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#10 + 1#10 G, 3/4" C

SECONDARY FEEDER: 4#4 + 1#8 G, 1 1/4" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #8

T45 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3 + 1#8 G, 1 1/4" C

SECONDARY FEEDER: 4#1/0 + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T112 112.5KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3/0 + 1#6 G, 2" C

SECONDARY FEEDER: 2 SETS OF 4#3/0 + 1#2 G, (2)

2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

AA

B

05-28-26

6-30-28

BE

APW2CHD

225A

MLO/FTL

SPD

LS

I

5/

APW2CHE

225A

MLO

SPD

APW2CLA

125A

MCB

APW2CLB

125A

MCB

APW2CHB

150A

MLO

APW2CLC

125A

MCB

LS

I

0/

APW2CLD

125A

MCB

APW2CHC

150A

MLO

APW2CLE

125A

MCB

LS

I

0/

APW2CLF

125A

MCB

APW1CHD

125A

MLO

SPD

APW1CHE

125A

MLO

SPD

APW1CLA

125A

MCB

APW1CHA

150A

MLO

APW1CLB

125A

MCB

APW1CLD

125A

MCB

APW1CHB

150A

MLO

APW1CLC

125A

MCB

APW1CLF

125A

MCB

APW1CHC

150A

MLO

APW1CLE

125A

MCB

LS

IG

/3

EN

L

AD

LS

I

0/

LS

I

5/

LS

I

5/

LS

I

0/

LS

I

5/

LS

I

5/

LS

I

5/

LS

I

0/

LS

I

5/

LS

I

/3

VFD

LS

I

0/

VFD

LS

I

/3

VFD

LS

I

0/

VFD

LS

IG

0/

PVW

LS

I

0/

LS

IG

0/

EN

L

AE

LS

I

0/

LS

I

0/

APW2EHA

300A

MLO

APW1EHA

150A

MLO

APW2EHB

250A

MLO

APW1EHB

150A

MLO

APW1ELA

150A

MCB

APW1ELB

150A

MCB

LS

I

/3

M M

M M M M M M M M M M M M M M

M M M M M M

M

APA1CLA

60A

MCB

APW2ELA

150A

MCB

APW2ELB

150A

MCB

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

LTG

TAPW2CLA/B

75kVA

PWR PWR

EQUIPMENT

ADM2EHA

1600A

480-277V

3PH/4W

ATS-AEA

1600A

4P

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

PWR PWR

TAPW1CLA/B

75kVA

PWR

PWR

TAPW2CLC/D

75kVA

PWR

PWR

TAPW1CLC/D

75kVA

TAPW2CLE/F

75kVA

PWR

PWR PWR

TAPW1CLE/F

75kVA

LEVEL 4

ROOF

T75D T75D

T75DT75DT75D A150 A150 A225

A225

A150 A150 A150 A125 A125

A1600

A1600

1000-3

ACCH-1

CHWP-1

100-3

HHWP-1

30-3

CBWP-1

100-3

PV A

EH-1

EQUIPMENT

ADM2EHB

600A

480-277V

3PH/4W

ATS-AEB

600A

4P

A600

A600

A250A300

A150 T75D

300-3

TAPW1ELA

45kVA

T45

TAPW1ELB

45kVA

T45

, E O

1000-3

B-1

NON-COINCIDENT

LOAD

SA5 SA6

DA9 DA11 DA13 DA15 DA17 DA19 DA20 DA21 DA22 DA23 DA24 DA25 DA26 DA29

DA8 DA10 DA12 DA14 DA16 DA18

E519

60V1

EMS BLDG

SA7

MATCHLINE

TAPW2ELA

45kVA

T45

TAPW2ELB

45kVA

T45

A150

MATCHLINE

NON-COINCIDENT

LOAD

E530

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 8:4

9 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-A, 2 OF 2

E5.1.2CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E519 PV CIRCUIT BREAKER SHALL BE LOCATED AT LAST BUSSED

SPACE. PROVIDE PERMANENT IDENTIFICATION PLAQUE

INDICATING THE FOLLOWING: PV POWER SOURCE - DO NOT

RELOCATE THIS CIRCUIT BREAKER

E530 PROVIDE SHUNT TRIP CIRCUIT BREAKER FOR INTERFACE

WITH BOILER EMERGENCY SHUTDOWN EPO SWITCHES.

REFER TO EMP2.2.G FOR ADDITIONAL INFORMATION.

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-A, 2 OF 2

30-3 3#10 + 1#10 G, 3/4" C 60V1 4#1 + 1#6 G, 1 1/2" C 100-3 3#1 + 1#8 G, 1 1/2" C

300-3 3#350KCMIL + 1#4 G, 3" C

1000-3 3 SETS OF 3#400KCMIL + 1#2/0 G, (3) 3" C

A125 4#2/0 + 1#6 G, 2" C A150 4#3/0 + 1#4 G, 2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A250 4#350KCMIL + 1#2 G, 2 1/2" C

A300 4#500KCMIL + 1#2 G, 3" C

A600 2 SETS OF 4#500KCMIL + 1#2/0 G, (2) 3" C

A1600 5 SETS OF 4#600KCMIL + 1#350KCMIL G, (5) 3 1/2" C

T45 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3 + 1#8 G, 1 1/4" C

SECONDARY FEEDER: 4#1/0 + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T75D 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1/0 + 1#6 G, 1 1/2" C

SECONDARY FEEDERS: 4#1/0 + 1#2 G, 2" C TO EACH PANEL

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

A

A

B

05-28-26

LS

IG

/3

EN

L

BB

LS

IG

0/

EN

L

BA

BPE2SHD

225A

FTL

SPD

LS

I

5/

BPE2SHE

225A

MLO

SPD

BPE2SHA

300A

FTL

BPE2SLA

400A

MCB/FTL

LS

I

0/

BPE2SLB

400A

MLO

BPE2SHB

300A

FTL

BPE2SLC

225A

MCB/FTL

LS

I

0/

BPE2SLD

225A

MLO

BPE1SHD

125A

MLO

SPD

BPE1SHE

125A

MLO

SPD

BPE1SLA

225A

FTL

BPE1SHA

300A

MLO

BPE1SLB

225A

MLO

BPE1SLC

225A

FTL

BPE1SHB

300A

MLO

BPE1SLD

225A

MLO

/3

/3

/3

/3

/3

LS

IG

/3

LS

I

/3

BPT2SLA

150A

MCB

BPT2SLB

225A

MCB

LS

I

5/

BPT1SLA

80A

MLO

BPT3SLA

80A

MLO

BPT4SLA

80A

MLO

BPT2SLC

225A

MCB

LS

I

5/

BPT1SLB

80A

MLO

BPT3SLB

80A

MLO

BPT4SLB

80A

MLO

BPF2SHA

250A

MLO

BPF2SLA

225A

MCB

LS

I

0/

M

M M

M M M M M M M

SPD

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

E504

E502

M

NAVOPACHE

TRANSFORMER

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

LEVEL 4

ROOF

OPTIONAL

STANDBY

BDM2SH

1000A

480-277V

3PH/4W

EQUIPMENT

(ELEVATORS)

ATS-BEA

400A

4P

ATS-BSA

1000A

4P

LTG

TBPE2SLA/B

112.5kVA

TBPE2SLC/D

75kVA

CNTRL

PNL

STAFF/PATIENT

ELEV 1B

CNTRL

PNL

STAFF/PATIENT

ELEV 1A

CNTRL

PNL

FREIGHT ELEV 5

CNTRL

PNL

PUBLIC ELEV 4B

CNTRL

PNL

PUBLIC ELEV 4A

BDW4EH

400A 480-277V

3PH/4W

ATS-BCA

1000A

4P

PWR PWR

A400

A400

A1000

A1000

A300 A300V1 A225

T112 T75

A300 A225

A225

A400

A300

A225

A225

A125 A125

A225V1

TBPT2SLA

45kVA K13

TBPT2SLB

75kVA K13

TBPT2SLC

75kVA K13

T45N T75N T75N

80 80

80 80

80 80

MDF IDF IDF

E501

50-3 50-3 80-3 50-3V1 50-3V1

FAC BLDG

TBPF2SLA

75kVA

MAIN

SB1

SB2 SB3

DB1 DB2 DB3 DB4 DB5 DB6 DB7

MATCHLINE

MATCHLINE

T75

A250

A250

TBPT2SLA

200A/150AF

BPF2SHA

400A/250AF

TBPE1SLC/D

75kVA

T75

TBPT2SLB

400A/225AF

TBPT2SLC

400A/225AF

#2

SES-B

3200A BUS

PER NEC 705.12(B)

480-277V/3PH/4W (3)

E521

SEL-751

(3)(3)

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 8:5

3 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-B, 1 OF 2

E5.2.1CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E501 NAVOPACHE UTILITY METER. METER SHALL BE EQUIPPED

WITH CAPABILITY TO INTERFACE WITH BMS. ELECTRICAL

CONTRACTOR SHALL PROVIDE REQUIRED CONDUIT AND

COMMUNICATION WIRING FROM METER TO POINT OF

INTERFACE WITH BMS.

E502 COMPLIANCE WITH "NEC 240.87 ARC ENERGY REDUCTION"

REQUIRED. REDUCTION METHOD SHALL ALLOW FOR

REQUIRED SELECTIVE DEVICE COORDINATION AND ARC

FLASH REQUIREMENTS. REFER TO ELECTRICAL

SPECIFICATIONS FOR ADDITIONAL INFORMATION.

E504 PROVIDE PERMANENT IDENTIFICATION PLAQUE INDICATING

THE FOLLOWING: ELECTRICAL SERVICE #2 OF 5.

GENERATORS LOCATED IN ELECTRICAL EQUIPMENT YARD,

GENERATOR DISCONNECTS LOCATED IN ADJACENT

ELECTRICAL ROOM IN GMDB. PV DISCONNECT LOCATED AT

END OF THIS ELECTRICAL EQUIPMENT LINEUP.

E521 PROVIDE RELAY PROTECTION ELEMENTS REQUIRED BY

UTILITY AND MULTIPLE GENERATOR AND PV MONITORING

AND CONTROL SYSTEM MANUFACTURER. INTEGRATE SEL

RELAY AND PROGRAMMING INTO MULTIPLE GENERATOR

AND PV MONITORING SYSTEM AND CIRCUIT BREAKER.

PROVIDE AND PROGRAM PROTECTION ELEMENT SET POINTS

AND LOGIC WITHIN THE RELAY. REFER TO SEL-751 DETAIL

FOR ADDITIONAL INFORMATION.

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-B, 1 OF 2

50-3 3#6 + 1#10 G, 3/4" C 50-3V1 3#2 + 1#4 G, 1 1/4" C 80 4#3 + 1#8 G, 1 1/4" C 80-3 3#3 + 1#8 G, 1 1/4" C A125 4#2/0 + 1#6 G, 2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A225V1 4#400KCMIL + 1#1/0 G, 2 1/2" C

A250 4#350KCMIL + 1#2 G, 2 1/2" C

A300 4#500KCMIL + 1#2 G, 3" C

A300V1 4#600KCMIL + 1#1 G, 3" C

A400 2 SETS OF 4#250KCMIL + 1#1 G, (2) 2 1/2" C

A1000 3 SETS OF 4#600KCMIL + 1#4/0 G, (3) 3 1/2" C

T45N 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3 + 1#8 G, 1 1/4" C

SECONDARY FEEDER: 3#1/0, 1#4/0 N + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T75 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1/0 + 1#6 G, 1 1/2" C

SECONDARY FEEDER: 4#4/0 + 1#2 G, 2 1/2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T75N 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1/0 + 1#6 G, 1 1/2" C

SECONDARY FEEDER: 3#4/0, 1#500KCMIL N + 1#2

G, 2 1/2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T112 112.5KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3/0 + 1#6 G, 2" C

SECONDARY FEEDER: 2 SETS OF 4#3/0 + 1#2 G, (2)

2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

A

B

05-28-26

LS

IG

/3

EN

L

BC

BPE2CHD

225A

FTL

SPD

LS

I

5/

BPE2CHE

225A

MLO

SPD

BPE2CHA

150A

MLO

BPE2CLA

125A

MCB

LS

I

0/

BPE2CLB

125A

MCB

BPE2CHB

150A

MLO

BPE2CLC

125A

MCB

LS

I

0/

BPE2CLD

125A

MCB

BPE1CHD

125A

MLO

SPD

BPE1CHE

125A

MLO

SPD

BPE1CLA

125A

MCB

BPE1CHA

150A

MLO

BPE1CLB

125A

MCB

BPE1CLD

125A

MCB

BPE1CHB

150A

MLO

BPE1CLC

125A

MCB

LS

IG

/3

EN

L

BD

LS

I

0/

LS

I

5/

LS

I

5/

LS

I

0/

LS

I

5/

LS

I

5/

BPE2CLE

125A

MCB

BPE2CLF

125A

MCB

LS

I

5/

LS

I

/3

VFD

LS

I

0/

VFD

LS

I

/3

VFD

LS

I

0/

VFD

LS

I

0/

LS

IG

0/

PVX

LS

IG

0/

EN

L

BE

LS

I

0/

LS

I

0/

BPE2EHA

400A

MLO

BPE1EHA

225A

MLO

BPE2EHB

400A

MLO

BPE1EHB

225A

MLO

BPE1ELA

150A

MCB

BPE1ELB

150A

MCB

LS

I

0/

LS

I

0/

LS

I

0/

UA1 BP1 UB1

LS

I

/3

M M M M

M

M

M M M M M

M M M M M

M M M M M M M M

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

LEVEL 4

ROOF

CRITICAL

BDM2CH

1000A

480-277V

3PH/4W

ATS-BCA

1000A

4P

LTG

TBPE2CLA/B

75kVA

PWR PWR

EQUIPMENT

BDM2EHA

1600A

480-277V

3PH/4W

ATS-BEB

1600A

4P

PWR PWR

TBPE1CLA/B

75kVA

PWR

PWR

TBPE2CLC/D

75kVA

PWR

PWR

TBPE1CLC/D

75kVA

TBPE2CLE/F

75kVA

PWR

A1000

A1000

A150

T75D

A150V1

T75DV1 T75D

A225

T75D T75DV1

A150 A150V1 A125 A125

A225V1

A1600

A1600

1000-3

ACCH-2

CHWP-2

100-3

HHWP-2

30-3

CBWP-2

100-3

EH-2

PV BEQUIPMENT

BDM2EHB

600A

480-277V

3PH/4W

ATS-BEC

600A

4P

A600

A600

A400V1A400

A225

TBPE1ELA

45kVA

T45

TBPE1ELB

45kVA

T45

, E O

400 400 400

UPS A1

INPUT

UPS B1

INPUT

UPS A1/B1

BYPASS

1000-3

NON-COINCIDENT

LOAD

B-2

E519

SB4 SB5 SB6

DB8

DB9

DB10 DB12 DB14 DB19

DB11 DB13 DB15 DB17 DB18

DB16

DB20 DB21 DB22 DB23 DB24 DB25 DB26 DB27

SB7

MATCHLINE

MATCHLINE

300-3

A225

E530

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 8:5

8 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-B, 2 OF 2

E5.2.2CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E519 PV CIRCUIT BREAKER SHALL BE LOCATED AT LAST BUSSED

SPACE. PROVIDE PERMANENT IDENTIFICATION PLAQUE

INDICATING THE FOLLOWING: PV POWER SOURCE - DO NOT

RELOCATE THIS CIRCUIT BREAKER

E530 PROVIDE SHUNT TRIP CIRCUIT BREAKER FOR INTERFACE

WITH BOILER EMERGENCY SHUTDOWN EPO SWITCHES.

REFER TO EMP2.2.G FOR ADDITIONAL INFORMATION.

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-B, 2 OF 2

30-3 3#10 + 1#10 G, 3/4" C 100-3 3#1 + 1#8 G, 1 1/2" C

300-3 3#350KCMIL + 1#4 G, 3" C

400 2 SETS OF 4#3/0 + 1#3 G, (2) 2" C

1000-3 3 SETS OF 3#400KCMIL + 1#2/0 G, (3) 3" C

A125 4#2/0 + 1#6 G, 2" C A150 4#3/0 + 1#4 G, 2" C

A150V1 4#400KCMIL + 1#1/0 G, 2-1/2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A225V1 4#400KCMIL + 1#1/0 G, 2 1/2" C

A400 2 SETS OF 4#250KCMIL + 1#1 G, (2) 2 1/2" C

A400V1 2 SETS OF 4#500KCMIL + 1#2/0 G, (2) 3" C

A600 2 SETS OF 4#500KCMIL + 1#2/0 G, (2) 3" C

A1000 3 SETS OF 4#600KCMIL + 1#4/0 G, (3) 3 1/2" C

A1600 5 SETS OF 4#600KCMIL + 1#350KCMIL G, (5) 3 1/2" C

T45 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3 + 1#8 G, 1 1/4" C

SECONDARY FEEDER: 4#1/0 + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T75D 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1/0 + 1#6 G, 1 1/2" C

SECONDARY FEEDERS: 4#1/0 + 1#2 G, 2" C TO

EACH PANEL

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T75DV1 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3/0 + 1#4 G, 2" C

SECONDARY FEEDERS: 4#1/0 + 1#2 G, 2" C TO

EACH PANEL

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

A

A

B

05-28-26

LS

IG

/3

EN

L

CA

CPW3SHD

225A

FTL

SPD

LS

I

5/

CPW3SHE

225A

MLO

SPD

CPW3SHA

300A

FTL

CPW3SLA

400A

MCB/FTL

LS

I

0/

CPW3SLB

400A

MLO

CPW3SHB

300A

FTL

CPW3SLC

400A

MCB/FTL

LS

I

0/

CPW3SLD

400A

MLO

CPW3SHC

300A

FTL

CPW3SLE

400A

MCB/FTL

LS

I

0/

CPW3SLF

400A

MLO

CPW4SHD

125A

MLO

SPD

CPW4SHE

125A

MLO

SPD

CPW4SLA

225A

FTL

CPW4SHA

300A

MLO

CPW4SLB

225A

MLO

CPW4SLC

225A

FTL

CPW4SHB

300A

MLO

CPW4SLD

225A

MLO

CPW4SLE

400A

MCB/FTL

CPW4SHC

300A

MLO

CPW4SLF

400A

MLO

LS

IG

/3

CPT1SLA

150A

MCB

LS

I

5/

CPT2SLA

225A

MCB

CPT3SLA

80A

MLO

CPT4SLA

80A

MLO

LS

I

/3

M

M

M

M M M M

M

LS

I

5/

CP2SHA

125A

MLO

M

CP2SLA

150A

MCB

LS

I

5/

CPF2SHA

225A

MLO

M

CPF2SHA

225A

MCB

SPD

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

OPTIONAL

STANDBYE505

E502

M

NAVOPACHE

TRANSFORMER

CDM2SH

1000A

480-277V

3PH/4W

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

SES-C

3200A BUS

PER NEC 705.12(B)

480-277V/3PH/4W

ATS-CSA

1000A

4P

LTG

TCPW3SLA/B

112.5kVA

PWR

TCPW3SLC/D

112.5kVA

TCPW3SLE/F

112.5kVA

PWR PWR

LEVEL 4

ROOF

A300 A225

A225

A400

T112

A300

A300 A225

A225

A400

T112

A300

A300

A400

A400

T112

A300 A225

A225

A125 A125

A1000

A1000

TCPT2SLA

75kVA K13 T75V1

TCPT1SLA

45kVA K13 T45V1

IDF

MDF

E501

MAIN

SC1

DC1

SC2

DC2 DC3 DC4 DC6

DC5

MATCHLINE

MATCHLINE

(3)

E521

TCPW4SLE/F

112.5kVA

T112

DC7

TCP2SLA

45kVA

T45

PWR

A300

TCPT2SLA

400A/225AF

TCPT1SLA

200A/150AF

SEL-751

(3)(3)

DC7

TCPF2SHA

75kVA

T75

MOBILE CLINICS

& EVSE

(FAC BLDG)

A225

A225

CPF2SHA

400A/225AF

#2

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 9:0

2 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-C, 1 OF 2

E5.3.1CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E501 NAVOPACHE UTILITY METER. METER SHALL BE EQUIPPED

WITH CAPABILITY TO INTERFACE WITH BMS. ELECTRICAL

CONTRACTOR SHALL PROVIDE REQUIRED CONDUIT AND

COMMUNICATION WIRING FROM METER TO POINT OF

INTERFACE WITH BMS.

E502 COMPLIANCE WITH "NEC 240.87 ARC ENERGY REDUCTION"

REQUIRED. REDUCTION METHOD SHALL ALLOW FOR

REQUIRED SELECTIVE DEVICE COORDINATION AND ARC

FLASH REQUIREMENTS. REFER TO ELECTRICAL

SPECIFICATIONS FOR ADDITIONAL INFORMATION.

E505 PROVIDE PERMANENT IDENTIFICATION PLAQUE INDICATING

THE FOLLOWING: ELECTRICAL SERVICE #3 OF 5.

GENERATORS LOCATED IN ELECTRICAL EQUIPMENT YARD,

GENERATOR DISCONNECTS LOCATED IN ADJACENT

ELECTRICAL ROOM IN GMDB. PV DISCONNECT LOCATED AT

END OF THIS ELECTRICAL EQUIPMENT LINEUP.

E521 PROVIDE RELAY PROTECTION ELEMENTS REQUIRED BY

UTILITY AND MULTIPLE GENERATOR AND PV MONITORING

AND CONTROL SYSTEM MANUFACTURER. INTEGRATE SEL

RELAY AND PROGRAMMING INTO MULTIPLE GENERATOR

AND PV MONITORING SYSTEM AND CIRCUIT BREAKER.

PROVIDE AND PROGRAM PROTECTION ELEMENT SET POINTS

AND LOGIC WITHIN THE RELAY. REFER TO SEL-751 DETAIL

FOR ADDITIONAL INFORMATION.

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-C, 1 OF 2

80 4#3 + 1#8 G, 1 1/4" C A125 4#2/0 + 1#6 G, 2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A300 4#500KCMIL + 1#2 G, 3" C

A400 2 SETS OF 4#250KCMIL + 1#1 G, (2) 2 1/2" C

A1000 3 SETS OF 4#600KCMIL + 1#4/0 G, (3) 3 1/2" C

T45 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3 + 1#8 G, 1 1/4" C

SECONDARY FEEDER: 4#1/0 + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T45V1 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1 + 1#4 G, 1 1/2" C

SECONDARY FEEDER: 4#1/0 + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T75 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1/0 + 1#6 G, 1 1/2" C

SECONDARY FEEDER: 4#4/0 + 1#2 G, 2 1/2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T75V1 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3/0 + 1#4 G, 2" C

SECONDARY FEEDER: 4#4/0 + 1#2 G, 2 1/2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T112 112.5KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3/0 + 1#6 G, 2" C

SECONDARY FEEDER: 2 SETS OF 4#3/0 + 1#2 G, (2)

2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

A

B

05-28-26

/3

EN

L

CB

CPW3CHD

225A

MLO/FTL

SPD

LS

I

5/

CPW3CHE

225A

MLO

SPD

CPW3CHA

150A

MLO

CPW3CLA

125A

MCB

LS

I

0/

CPW3CLB

125A

MCB

CPW3CHB

150A

MLO

CPW3CLC

125A

MCB

LS

I

0/

CPW3CLD

125A

MCB

CPW3CHC

150A

MLO

CPW3CLE

125A

MCB

LS

I

0/

CPW3CLF

125A

MCB

CPW4CHD

125A

MLO

SPD

CPW4CHE

125A

MLO

SPD

CPW4CLA

125A

MCB

CPW4CHA

150A

MLO

CPW4CLB

125A

MCB

CPW4CLD

125A

MCB

CPW4CHB

150A

MLO

CPW4CLC

125A

MCB

CPW4CLF

125A

MCB

CPW4CHC

150A

MLO

CPW4CLE

125A

MCB

LS

IG

/3

EN

L

CC

LS

I

5/

LS

I

5/

LS

I

5/

LS

I

0/

LS

I

5/

LS

I

0/

LS

I

0/

LS

I

5/

LS

I

5/

LS

I

/3

VFD

LS

I

0/

VFD

LS

I

/3

VFD

LS

I

0/

VFD

LS

I

0/

LS

I

5/

/1

IPP2A

10kVA 125A

MCB

IPP2B

10kVA 125A

MCB

P1

IPP2C

10kVA 125A

MCB

/1

/1

P2

/1

P3

/2

IPPLE

25kVA 150A

MCB

LS

IG

0/

EN

L

CD

LS

I

0/

LS

I

0/

CPW3EHA

400A

MLO

CPW4EHA

225A

MLO

CPW3EHB

250A

MLO

CPW4EHB

150A

MLO

LS

I

5/

LS

I

5/

LS

I

5/

BP2 UA2 UB2

LS

I

/3

M

M M M

M M

M M M M M M M M M M M M M

M M M M M

M M M M M M M M

SPD

CPW4ELB

150A

MCB

CPW4ELA

150A

MCB

CPW3ELA

150A

MCB

CPW3ELB

150A

MCB

CPW1EHD

500A

MCB

CPW1EHC

500A

MCB

LS

I

0/

LS

I

0/

M M

LS

I

LS

IG

0/

PVY

M

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

CRITICAL

CDM2CH

1000A

480-277V

3PH/4W

ATS-CCA

1000A

4P

LTG

TCPW3CLA/B

75kVA

PWR PWR PWR

EQUIPMENT

CDM2EHA

1600A

480-277V

3PH/4W

ATS-CEA

1600A

4P

PWR

TCPW3CLC/D

75kVA

PWR

TCPW3CLE/F

75kVA

PWR

TCPW4CLA/B

75kVA

TCPW4CLC/D

75kVA

TCPW4CLE/F

75kVA

PWR PWR PWR PWRPWR PWR

A1000

A1000

A1600

A1600

A150 T75D

T75D

A150 A150 T75D

T75D

A150 A150 T75D

T75D

A150 A225

A225

A125 A125

1000-3

ACCH-3

CHWP-3

100-3

HHWP-3

30-3

CBWP-3

100-3

EWH-3

OR PWR

FESS-1

80kVA

INPUT

OUTPUT

CDSUR1

400A 480V

3PH/4W

50-2

SUR-2268

50-2 50-2 50-2 80-2

OR LASER

EQUIPMENT

IPP3B

SUR-2267

225-3

EQUIPMENT

CDM2EHB

600A

480-277V

3PH/4W

ATS-CEB

600A

4P

A600

A600

A250A300

A225 A150

IPP1B

SUR-2272

225V1 225V1 225V1

UPS B2

INPUT

UPS A2/B2

BYPASS

UPS A2

INPUT

1000-3

NON-COINCIDENT

LOAD

B-3

SC3

DC22 DC18 DC19

SC4 SC5

DC7 DC8 DC9 DC10 DC11 DC12 DC13 DC14 DC15 DC20 DC21

DC16 DC17

DC23 DC24 DC25 DC26 DC27

DC28 DC29 DC30 DC31 DC32 DC33 DC34 DC35

MATCHLINE

MATCHLINE

TCPW4ELB

45kVA

T45

TCPW4ELA

45kVA

T45

TCPW4ELA

45kVA

T45

TCPW3ELB

45kVA

T45

300-3

TCPW1EHD

150kVA K-13

ISO XFMR

TCPW1EHC

150kVA K-13

ISO XFMR

IMAGING IMAGING

T150NT150N

DC36 DC37

PV C

, E O

E519

SC6

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

LEVEL 4

ROOF

E530

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 9:0

7 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-C, 2 OF 2

E5.3.2CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E519 PV CIRCUIT BREAKER SHALL BE LOCATED AT LAST BUSSED

SPACE. PROVIDE PERMANENT IDENTIFICATION PLAQUE

INDICATING THE FOLLOWING: PV POWER SOURCE - DO NOT

RELOCATE THIS CIRCUIT BREAKER

E530 PROVIDE SHUNT TRIP CIRCUIT BREAKER FOR INTERFACE

WITH BOILER EMERGENCY SHUTDOWN EPO SWITCHES.

REFER TO EMP2.2.G FOR ADDITIONAL INFORMATION.

30-3 3#10 + 1#10 G, 3/4" C 50-2 2#6 + 1#10 G, 3/4" C 80-2 2#3 + 1#8 G, 1 1/4" C 100-3 3#1 + 1#8 G, 1 1/2" C 225-3 3#4/0 + 1#4 G, 2" C

225V1 4#250KCMIL + 1#3 G, 2 1/2" C

300-3 3#350KCMIL + 1#4 G, 3" C

400 2 SETS OF 4#3/0 + 1#3 G, (2) 2" C

1000-3 3 SETS OF 3#400KCMIL + 1#2/0 G, (3) 3" C

A125 4#2/0 + 1#6 G, 2" C A150 4#3/0 + 1#4 G, 2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A250 4#350KCMIL + 1#2 G, 2 1/2" C

A300 4#500KCMIL + 1#2 G, 3" C

A600 2 SETS OF 4#500KCMIL + 1#2/0 G, (2) 3" C

A1000 3 SETS OF 4#600KCMIL + 1#4/0 G, (3) 3 1/2" C

A1600 5 SETS OF 4#600KCMIL + 1#350KCMIL G, (5) 3 1/2" C

T45 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3 + 1#8 G, 1 1/4" C

SECONDARY FEEDER: 4#1/0 + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T75D 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1/0 + 1#6 G, 1 1/2" C

SECONDARY FEEDERS: 4#1/0 + 1#2 G, 2" C TO

EACH PANEL

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T150N 150KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#250KCMIL + 1#4 G, 2 1/2" C

SECONDARY FEEDER: 2 SETS OF 3#250KCMIL,

1#500KCMIL N + 1/0 G, (2) 3" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #1/0

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-C, 2 OF 2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

A

A

B

05-28-26

0/

EN

L

DA

DPE1LHA

60A

MLO

SPD

DPE1LLA

60A

MLO

SPD

DPE2LHA

80A

MLO

SPD

DPE2LLA

60A

MCB

SPD

DPE3LHA

225A

MLO

SPD

DPE3LLA

60A

MCB

SPD

DPE4LHA

60A

MLO

SPD

DPE4LLA

60A

MLO

SPD

LSIG

2500/3

LS

IG

/3

EN

L

DB

DPE3SHC

225A

FTL

SPD

LS

I

5/

DPE3SHD

225A

MLO

SPD

DPE3SHA

300A

FTL

DPE3SLA

400A

MCB/FTL

LS

I

0/

DPE3SLB

400A

MLO

DPE3SHB

300A

FTL

DPE3SLC

400A

MCB/FTL

LS

I

0/

DPE3SLD

400A

MLO

DPE4SHC

125A

MLO

SPD

DPE4SHD

125A

MLO

SPD

DPE4SLA

400A

MCB/FTL

DPE4SHA

300A

MLO

DPE4SLB

400A

MLO

DPE4SLC

400A

MCB/FTL

DPE4SHB

300A

MLO

DPE4SLD

400A

MLO

LS

IG

/3

M

M M

M M M

DPF2LHA

200A

MLO

SPD

0/

DPF2LLA

100A

MCB

SPD

5/

SPD

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

LIFE

SAFETY

ATS-DLA

400A

4P

TDPE2LLA

15kVA

OPTIONAL

STANDBYE506

E502

M

NAVOPACHE

TRANSFORMER

DDM2SH

1000A

480-277V

3PH/4W

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

ATS-DSA

1000A

4P

LTG

TDPE3SLA/B

112.5kVA

PWR

TDPE3SLC/D

112.5kVA

PWR

ATS-DCA

1000A

4P

LEVEL 4

ROOF

A400

T15

A225V2

A1000

A1000 A1000

A400

A400

T112

A300V1

A300

A400

A400

T112

A300V2 A225V1

A225

A125 A1256060

E501

MAIN

SD1

SD2 SD3

DD1 DD2 DD3

MATCHLINE

MATCHLINE

TDPF2LLA

30kVA

T30

FAC BLDG

A200

A200

DDM2LH

400A 480-277V

3PH/4W

A400

A300

TDPE4SLA/B

112.5kVA

T112

#2

DPF2LHA

200A/200AF

TDPE3LLA

15kVA

T15

TDPE4SLC/D

112.5kVA

T112

SES-D

3200A BUS

PER NEC 705.12(B)

480-277V/3PH/4W (3)

E521

SEL-751

(3)(3)

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 9:1

1 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-D, 1 OF 2

E5.4.1CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E501 NAVOPACHE UTILITY METER. METER SHALL BE EQUIPPED

WITH CAPABILITY TO INTERFACE WITH BMS. ELECTRICAL

CONTRACTOR SHALL PROVIDE REQUIRED CONDUIT AND

COMMUNICATION WIRING FROM METER TO POINT OF

INTERFACE WITH BMS.

E502 COMPLIANCE WITH "NEC 240.87 ARC ENERGY REDUCTION"

REQUIRED. REDUCTION METHOD SHALL ALLOW FOR

REQUIRED SELECTIVE DEVICE COORDINATION AND ARC

FLASH REQUIREMENTS. REFER TO ELECTRICAL

SPECIFICATIONS FOR ADDITIONAL INFORMATION.

E506 PROVIDE PERMANENT IDENTIFICATION PLAQUE INDICATING

THE FOLLOWING: ELECTRICAL SERVICE #4 OF 5.

GENERATORS LOCATED IN ELECTRICAL EQUIPMENT YARD,

GENERATOR DISCONNECTS LOCATED IN ADJACENT

ELECTRICAL ROOM IN GMDB. PV DISCONNECT LOCATED AT

END OF THIS ELECTRICAL EQUIPMENT LINEUP.

E521 PROVIDE RELAY PROTECTION ELEMENTS REQUIRED BY

UTILITY AND MULTIPLE GENERATOR AND PV MONITORING

AND CONTROL SYSTEM MANUFACTURER. INTEGRATE SEL

RELAY AND PROGRAMMING INTO MULTIPLE GENERATOR

AND PV MONITORING SYSTEM AND CIRCUIT BREAKER.

PROVIDE AND PROGRAM PROTECTION ELEMENT SET POINTS

AND LOGIC WITHIN THE RELAY. REFER TO SEL-751 DETAIL

FOR ADDITIONAL INFORMATION.

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-D, 1 OF 2

60 4#4 + 1#10 G, 1 1/4" C 80 4#3 + 1#8 G, 1 1/4" C A125 4#2/0 + 1#6 G, 2" C

A200 4#250KCMIL + 1#4 G, 2 1/2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A225V1 4#400KCMIL + 1#1/0 G, 2 1/2" C

A225V2 4#350KCMIL + 1#1/0 G, 2 1/2" C

A300 4#500KCMIL + 1#2 G, 3" C

A300V1 4#600KCMIL + 1#1 G, 3" C

A300V2 2 SETS OF 4#400KCMIL + 1#2/0 G, (2) 2 1/2" C

A400 2 SETS OF 4#250KCMIL + 1#1 G, (2) 2 1/2" C

A1000 3 SETS OF 4#600KCMIL + 1#4/0 G, (3) 3 1/2" C

T15 15KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#10 + 1#10 G, 3/4" C

SECONDARY FEEDER: 4#4 + 1#8 G, 1 1/4" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #8

T30 30KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#6 + 1#10 G, 3/4" C

SECONDARY FEEDER: 4#1 + 1#6 G, 1 1/2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T112 112.5KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3/0 + 1#6 G, 2" C

SECONDARY FEEDER: 2 SETS OF 4#3/0 + 1#2 G, (2)

2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

A

B

05-28-26

DPE3SHD

225A

MLO

SPD

DPE4SHD

125A

MLO

SPD

LS

IG

/3

EN

L

DC

DPE3CHC

225A

MLO/FTL

SPD

LS

I

5/

DPE3CHD

225A

MLO

SPD

DPE3CHA

150A

MLO

DPE3CLA

125A

MCB

LS

I

0/

DPE3CLB

125A

MCB

DPE3CHB

150A

MLO

DPE3CLC

125A

MCB

LS

I

0/

DPE3CLD

125A

MCB

DPE4CHC

125A

MLO

SPD

DPE4CHD

125A

MLO

SPD

DPE4CLA

125A

MCB

DPE4CHA

150A

MLO

DPE4CLB

125A

MCB

DPE4CLD

125A

MCB

DPE4CHB

150A

MLO

DPE4CLC

125A

MCB

LS

IG

/3

EN

L

DD

LS

I

5/

LS

I

5/

LS

I

0/

LS

I

5/

LS

I

0/

LS

I

5/

LS

I

0/

VFD

LS

IG

0/

PVZ

LS

I

5/

/1

IPP1A

125A

MCB

IPP1B

125A

MCB

P2

IPP1C

125A

MCB

/1

/1

P1

/1

IPP3A

125A

MCB

IPP3B

125A

MCB

P3

IPP3C

125A

MCB

/1

LS

IG

0/

EN

L

DE

0/

5/

DAHU-3-4

225A

MLO

DAHU-1-2

400A

MLO

LS

I

0/

LS

I

0/

VFD VFD

LS

I

/3

VFD

LS

I

/3

VFD

LS

I

0/

LS

IG

0/

EN

L

DF

LS

I

0/

LS

I

0/

DPE3EHA

250A

MLO

DPE4EHA

150A

MLO

DPE3EHB

250A

MLO

DPE4EHB

150A

MLO

LS

I

0/

M M M M M

M M M M M M M M M

M

M M M M M

M M M M M M M M M

M M

SPD

DPE3ELA

150A

MCB

DPE3ELB

150A

MCB

DPE4ELA

150A

MCB

DPE4ELB

225A

MCB

DPA1ELA

100A

MCB

DPA2EHA

225A

MCB

LS

I

5/

M

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

CRITICAL

DDM2CH

1000A

480-277V

3PH/4W

ATS-DCA

1000A

4P

LTG

TDPE3CLA/B

75kVA

PWR PWR

EQUIPMENT

DDM2EHA

1200A

480-277V

3PH/4W

ATS-DEA

1200A

4P

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

PWR

TDPE3CLC/D

75kVA

PWR

LEVEL 4

ROOF

TDPE4CLA/B

75kVA

TDPE4CLC/D

75kVA

PWR PWR PWR PWR

A1000

A1000

A1200

A1200

A150V2 T75DV2

T75DV2

A150V3 A150V1 T75DV3

T75DV3

A150V1 A225V1

A225

A125 A125

250-3

ASHP-1

PV D

OR PWR

FESS-2

80kVA

INPUT

OUTPUT

DDSUR2

400A 480V

3PH/3W

50-2

SUR-2272

50-2 50-2 50-2

SUR-2267

50-2

IPP2B

SUR-2268

225-3

EQUIPMENT

ATS-DEB

600A

4P

A600

A600

DDAHUA

600A

480-277V

3PH/4W

250-3 250-3

CHWP-4

50-3

HHWP-4

30-3

EH-4

EQUIPMENT

DDM2EHB

600A

480-277V

3PH/4W

ATS-DEC

600A

4P

A600

A600

A250V2A250V1

A150 A150

, E O

800-3

NON-COINCIDENT

LOAD

B-4

E519

SD4 SD5 SD6 SD7

DD4 DD5 DD6 DD7 DD8 DD9 DD10 DD11 DD12

DD13

DD14 DD15 DD16 DD17 DD18

DD19 DD20 DD21 DD22 DD23 DD24 DD25 DD26 DD27

DD28 DD29

SD8

MATCHLINE

MATCHLINE

TDPE3ELA

45kVA

T45

TDPE3ELB

45kVA

T45

TDPE4ELA

45kVA

T45

TDPE4ELB

75kVA

T75

EMS BLDG

300-3

DD30

A225V3

T30TDPA1ELA

30kVA

400 225

E530

A

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 9:1

6 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-D, 2 OF 2

E5.4.2CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E519 PV CIRCUIT BREAKER SHALL BE LOCATED AT LAST BUSSED

SPACE. PROVIDE PERMANENT IDENTIFICATION PLAQUE

INDICATING THE FOLLOWING: PV POWER SOURCE - DO NOT

RELOCATE THIS CIRCUIT BREAKER

E530 PROVIDE SHUNT TRIP CIRCUIT BREAKER FOR INTERFACE

WITH BOILER EMERGENCY SHUTDOWN EPO SWITCHES.

REFER TO EMP2.2.G FOR ADDITIONAL INFORMATION.

SCALE: NOT TO SCALE1 ONE LINE DIAGRAM - SES-D, 2 OF 2

30-3 3#10 + 1#10 G, 3/4" C 50-2 2#6 + 1#10 G, 3/4" C 50-3 3#6 + 1#10 G, 3/4" C 225 4#4/0 + 1#4 G, 2 1/2" C 225-3 3#4/0 + 1#4 G, 2" C

250-3 3#250KCMIL + 1#4 G, 2 1/2" C

300-3 3#350KCMIL + 1#4 G, 3" C

400 2 SETS OF 4#3/0 + 1#3 G, (2) 2" C

800-3 3 SETS OF 3#300KCMIL + 1#1/0 G, (3) 3" C

A125 4#2/0 + 1#6 G, 2" C A150 4#3/0 + 1#4 G, 2" C

A150V1 4#400KCMIL + 1#1/0 G, 2-1/2" C

A150V2 4#250KCMIL + 1#2 G, 2-1/2" C

A150V3 4#300KCMIL + 1#1 G, 2-1/2" C

A225 4#300KCMIL + 1#2 G, 2 1/2" C

A225V1 4#400KCMIL + 1#1/0 G, 2 1/2" C

A225V3 4#500KCMIL + 1#2/0 G, 3" C

A250V1 4#400KCMIL + 1#1 G, 2 1/2" C

A250V2 4#600KCMIL + 1#2/0 G, 3" C

A600 2 SETS OF 4#500KCMIL + 1#2/0 G, (2) 3" C

A1000 3 SETS OF 4#600KCMIL + 1#4/0 G, (3) 3 1/2" C

A1200 4 SETS OF 4#500KCMIL + 1#250KCMIL G, (4) 3" C

T30 30KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#6 + 1#10 G, 3/4" C

SECONDARY FEEDER: 4#1 + 1#6 G, 1 1/2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T45 45KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#3 + 1#8 G, 1 1/4" C

SECONDARY FEEDER: 4#1/0 + 1#6 G, 2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #6

T75 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#1/0 + 1#6 G, 1 1/2" C

SECONDARY FEEDER: 4#4/0 + 1#2 G, 2 1/2" C

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T75DV2 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#2/0 + 1#4 G, 1 1/2" C

SECONDARY FEEDERS: 4#1/0 + 1#2 G, 2" C TO

EACH PANEL

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

T75DV3 75KVA TRANSFORMER, 480-208Y/120V, 3PH

PRIMARY FEEDER: 3#4/0 + 1#3 G, 2" C

SECONDARY FEEDERS: 4#1/0 + 1#2 G, 2" C TO

EACH PANEL

BONDING JUMPERS & GROUNDING ELECTRODE

CONDUCTOR: #2

"A" DENOTES ALUMINUM CONDUCTORS, ALL OTHER CONDUCTORS SHALL BE COPPER

FINAL CONSTRUCTION DOCUMENTS 05MAR26

BID ADDENDUM-A 16APR26

BID ADDENDUM-E 28MAY26

A

A

B

05-28-26

LS

IG

0/

EN

L

EC

LS

IG

0/

EN

L

EA

/3

/3

/3

/3

/3

LS

IG

/3

EN

L

EB

LS

I

0/

EKPH1A

600A

MLO

EKPL1A

400A

MCB/FTL

0/

0/

0/

EAHU-5-6

200A

MLO

EAHU-7-8

200A

MLO

EAHU-9-10

200A

MLO

VFD

/3

LS

IG

/3

EN

L

ED

FP

EKPL1B

225A

MCB

EPW2EHA

400A

MLO

EPW2ELA

400A

MCB

LS

I

0/

LS

I

5/

E N

L

LS

I

0/

VFD

LS

I

0/

LS

I

0/

VFD VFD

LS

I

/3

VFD

LS

I

/3

VFD

LS

I

0/

EP2EHA

250A

MLO

LS

I

0/

EP2ELA

225A

MCB

VFD

0/

LS

I

0/

M

M M M M

M M M M M M M M M M

M M M M M

EKPL1C

125A

MCB

ELSH

200A

MCB

ELSP

50A

MCB

LS

I

0/

M M

SPD

A.

B.

C.

D.

E.

F.

G.

H.

I.

J.

K.

L.

BASE BUILD SCOPE SHALL ONLY INCLUDE EMPTY CONDUITS

OF FEEDERS SHOWN ON THIS SHEET WITH FEEDER TAGS.

ADD ALTERNATE SCOPE SHALL INCLUDE PV PANELS,

CARPORTS, DC CONDUCTORS, INVERTERS, AC CONDUCTORS,

AC COMBINER BOXES, PV DISTRIBUTION BOARDS.

SEE DRAWING E0.1 FOR ABBREVIATIONS, SYMBOLS, GENERAL

NOTES.

THE CONTRACTOR SHALL COORDINATE EXACT LOCATION OF

EQUIPMENT POWER CONNECTIONS WITH EQUIPMENT

INSTALLER PRIOR TO ROUGH-IN.

COORDINATE FINAL LOCATION OF MECHANICAL EQUIPMENT

AND ASSOCIATED DISCONNECT SWITCHES, STARTERS, VFDS,

CONTROL POWER AND OTHER POWER REQUIREMENTS WITH

DIV 23 AND MECHANICAL DRAWINGS.

SEE MECHANICAL EQUIPMENT SCHEDULE FOR ASSOCIATED

OVERCURRENT DEVICES, DISCONNECT SWITCHES, STARTERS

AND WIRES.

VOLTAGE DROP SHALL BE LIMITED TO LESS THAN 3% FOR ALL

BRANCH CIRCUITS AND 2% FOR ALL FEEDERS.

CONTRACTOR SHALL COORDINATE AND FIELD VERIFY

REQUIREMENT OF NEUTRAL CONDUCTOR FOR ALL EQUIPMENT

AND PROVIDE NEUTRAL CONDUCTOR AS NECESSARY.

ALL LIFE SAFETY AND LIGHTING PANELBOARDS SHALL BE

EQUIPPED WITH TYPE 2 SPD.

ALL AUTOMATIC TRANSFER SWITCHES SHALL BE 4 POLE AND

EQUIPPED WITH BYPASS ISOLATION.

ALL UTILITY TRANSFORMERS DESCRIBED AS NAVOPACHE

TRANSFORMER TO BE COORDINATED WITH UTILITY AND

PROVIDED BY UTILITY. COORDINATE ALL FINAL REQUIREMENTS

AND AVAILABLE FAULT CURRENT CONTRIBUTIONS BASED ON

SUPPLIED EQUIPMENT. BASIS OF DESIGN 2500KVA, AND 5%Z.

ELECTRICAL EQUIPMENT SHALL BE CONFIGURED AS FOLLOWS:

-SERVICE ENTRANCE SECTIONS - UL891 REAR CONNECTED

SWITCHBOARD

-DISTRIBUTION SWITCHBOARDS WITH DRAW-OUT CIRCUIT

BREAKERS - UL891 SWITCHBOARD, DRAW-OUT MOLDED CASE

CIRCUIT BREAKERS

-GENERATOR PARALLELING GEAR - UL1558 SWITCHGEAR

GENERAL SHEET NOTES

E517

E502

E501 M

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

LEVEL 1

LEVEL 2

LEVEL 2

LEVEL 3

LEVEL 3

LEVEL 4

LEVEL 4

ROOF

LEVEL 4

ROOF

EQUIPMENT

ATS-EEC

800A

4P

A800

A800

EQUIPMENT

(ELEVATORS)

ATS-EEA

400A

4P

CNTRL

PNL

PUBLIC ELEV 3B

CNTRL

PNL

PUBLIC ELEV 3A

CNTRL

PNL

STAFF ELEV 2

CNTRL

PNL

PUBLIC ELEV 6B

CNTRL

PNL

PUBLIC ELEV 6A

EDE2EH

400A 480-277V

3PH/4W

A400

EQUIPMENT

(KITCHEN & CSPD)

EDM2EHA

1000A

480-277V

3PH/4W

ATS-EEB

1000A

4P

A1000

A1000

TEKPL1A

112.5kVA

T112

MAU-1

EQUIPMENT

EDM2EHB

1200A

480-277V

3PH/4W

ATS-EED

1200A

4P

A1200

A1200

DEDICATED

COMPARTMENT

FOR DIRECT

CONNECTION

OF FIRE PUMP

NEC 695.4(B)(3)(a)

E512

TEPW2ELA

112.5kVA

CSPD PWR CSPD PWR

A400 T112

KITCHEN PWR

EDAHUA

800A

480-277V

3PH/4W

FIRE PUMP

E514

E515

E516

250-3

ASHP-2

250-3 250-3

CHWP-5

50-3

HHWP-5

30-3

EH-5

CUP PWR

TEP2ELA

75kVA

T75

ACCH-4

50-3V2 50-3V2 50-3V2 50-3 50-3

TEKPL1B

75kVA

T75

800-3

NON-COINCIDENT

LOAD

B-5

MAIN

SE1

SE2 SE3 SE4 SE5

DE1 DE2 DE3 DE4 DE5 DE6 DE7 DE8 DE9 DE10

DE11 DE12 DE13 DE14 DE15

A600

300-3

E525E526

250-3

A200 A200 A200V2 60-3 200

A400

A125

(3)

E521

SEL-751

(3)(3)

SES-E

3200A BUS

PER NEC 705.12(B)

480-277V/3PH/4W

NAVOPACHE

TRANSFORMER

TELSP

15kVA

T15

200V1

DE3 DE4

#2

A

E530

A

B

SHEET NUMBER

PROJECT NUMBER

SEALS AND SIGNATURES

ISSUED FOR DATE

Pl ot

Da te:

IHS Whiteriver Hospital 200 W Hospital Drive Whiteriver, Arizona, 85941

IHS Project #: 131445 IHS Contract #: 75H70123R00008 IHS Award Date: 02/02/2024

455 NORTH THIRD STREET

SUITE 250

PHOENIX, AZ 85004

602.265.2200 smithgroup.com

Drawn By: Checked By:

BASED ON PROGRAM OF REQUIREMENTS DATED [ 03/26/22],

POR AMENDMENT DATED [ 02/03/25], AND ON SCHEMATIC

DRAWINGS APPROVED [11/19/24].

5/2 8/2

6 1

2:0 9:1

7 P M

ELECTRICAL ONE LINE

DIAGRAM - SES-E

E5.5.1CD

W hit tin gto n

14904.000 Whittington Baca

X FEEDER SCHEDULE

SHEET KEYNOTES

E501 NAVOPACHE UTILITY METER. METER SHALL BE EQUIPPED

WITH CAPABILITY TO INTERFACE WITH BMS. ELECTRICAL

CONTRACTOR SHALL PROVIDE REQUIRED CONDUIT AND

COMMUNICATION WIRING FROM METER TO POINT OF

INTERFACE WITH BMS.

E502 COMPLIANCE WITH "NEC 240.87 ARC ENERGY REDUCTION"

REQUIRED. REDUCTION METHOD SHALL ALLOW FOR

REQUIRED SELECTIVE DEVICE COORDINATION AND ARC

FLASH REQUIREMENTS. REFER TO ELECTRICAL

SPECIFICATIONS FOR ADDITIONAL INFORMATION.

E512 DIRECT CONNECTION OF FIRE PUMP AS ALLOWED BY NEC

695.3(A)(1) AND IN COMPLIANCE WITH NEC 695.4(A).

E514 FIRE PUMP CONTROLLER SHALL BE MONITORED BY THE FIRE

ALARM SYSTEM. LOSS OF NORMAL POWER SHALL ACTIVATE

SUPERVISORY ALARM AS FACP.

E515 PROVIDE CONTROL WIRING IN COMPLIANCE WITH NEC

695.14. BMS MONITORING SHALL BE PROVIDED.

E516 LISTED SINGLE POINT NORMAL & EMERGENCY CONNECTION

(WITH INTEGRAL AUTOMATIC TRANSFER SWITCH). INTERNAL

WIRING FROM CONTROLLER(S) TO PUMP MOTOR(S) SHALL

BE RUN IN CONDUIT TYPE AS SPECIFIED BY NEC 695.6(D) &

(F). ALL INTERNAL WIRING SHALL BE PROVIDED BY

EQUIPMENT MANUFACTURER. ALL REQUIRED MARKINGS &

APPROPRIATE PLAQUES SHALL BE PROVIDED IN

COMPLIANCE WITH THE NEC.

E517 PROVIDE PERMANENT IDENTIFICATION PLAQUE INDICATING

THE FOLLOWING: ELECTRICAL SERVICE #5 OF 5.

GENERATORS LOCATED IN ELECTRICAL EQUIPMENT YARD,

GENERATOR DISCONNECTS LOCATED IN ADJACENT

ELECTRICAL ROOM IN GMDB. PV DISCONNECT LOCATED AT

END OF THIS ELECTRICAL EQUIPMENT LINEUP.

E521 PROVIDE RELAY PROTECTION ELEMENTS REQUIRED BY

UTILITY AND MULTIPLE GENERATOR AND PV MONITORING

AND CONTROL…