P09_ES602C_Panel Layout.pdf

PDF 843 KB Posted Aug 14, 2025

Attached to: H359--FMS_Isolation Panel Testing_new base plus 4 Federal contract opportunity
Solicitation number: 36C25925Q0709
Issued by: Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 19

About this file

Written by GovTribe AI · Aug 14, 2025

This electrical one-line diagram shows the essential electrical system for the Replacement Medical Center Facility for the Eastern Colorado Health Care System located in Aurora, Colorado. The detailed schematic depicts a complex electrical distribution system with multiple transformers, panels, and power distribution points, including a 4,000A bus at 13.2KV/480/277V with 65KAIC capacity. The diagram includes a comprehensive transformer schedule with specifications for various transformer types, ranging from 15kVA to 112.5kVA, with detailed information on high and low voltage feeder protection, grounding requirements, and conductor specifications. Flag notes indicate additional requirements such as surge protective devices, photovoltaic inverter feeders, and UPS systems, with specific compliance notes related to NEC 705.12 regulations for circuit breaker trip sizes.

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Other files attached to H359--FMS_Isolation Panel Testing_new base plus 4, newest first.
File	Type	Posted
36C25925Q0709 0001.docx	DOCX document	Aug 21, 2025
36C25925Q0709.docx	DOCX document	Aug 14, 2025
2015-5419 WD.docx	DOCX document	Aug 14, 2025
P09_ES602B_Panel Layout.pdf	PDF	Aug 14, 2025

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PENTHOUSE LEVEL

LEVEL THREE

LEVEL ONE

SERVICE LEVEL

LEVEL TWO

LIFE

SAFETY

CRITICAL

"03-ATS-LS2"

BYPASS-ISOLATION

260A, 4-POLE

"03-ATS-CR3"

BYPASS-ISOLATION

800A, 4-POLE

SPARE

(TYP)

TO "03-NDCP3"

SEE DRAWING

03.ES.601-A

TO "03-NDCP3"

SEE DRAWING

03.ES.601-A

I S

C A

V D

I S

C A

V D

I S

C A

V D

ISCA=2,457A

VD=1.69%

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

ISCA=44,001A

VD=.19%

ISCA=41,776A

VD=.30%

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

ISCA=32,341A

VD=.22%

I S

C A

V D

ISCA=

1,031A

VD=

0.00%

ISCA=

932A

VD=

0.00%

ISCA=6,782A

VD=1.27%

ISCA=918A

VD=0.00%

ISCA=1,014A

VD=0.00%

N E

E N

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

V D

I S

C A

DIAGNOSTIC & TREATMENT NORTH

UNIT SUBSTATION

4,000A BUS

13.2KV/480/277V

65KAIC

"03-EMDCP2"

SPARE

"03-CHP5"

480/277V, 3-PH., 4-W,

800A

65,000 AIC

I S

C A

V D

SEE CONTINUATION

ON SHEET 03.ES.602-A

ISCA=45,331A

ISCA=29,714A

ISCA=2,960A

ISCA=2,452A

ISCA=5,367A

ISCA=1,693A

ISCA=3,267A

I S

C A

ISCA=2,529A

ISCA=3,253A

I S

C A

ISCA=6,682A

I S

C A

ISCA=3,847A

ISCA=6,591A

VD=1.42%

ISCA=2,634A

ISCA=3,720A

I S

C A

V D

ISCA=

1,672A

ISCA=

4,885A

I S

C A

I S

C A

ISCA=24,633A

ISCA=1,460A

ISCA=

29,008A

ISCA=

6,299A

ISCA=26,859A

ISCA=6,253A

ISCA=7,971A

VD=1.80%

ISCA=1,340A

ISCA=1,777A

ISCA=9,080A

VD=1.93%

ISCA=

4,501A

I S

C A

I S

C A

ISCA=

4,885A

ISCA=1,272A

VD=0.00%

ISCA=

1,308A

ISCA=4,163A

ISCA=939A

ISCA=973A

ISCA=

1,038A

ISCA=

1,302A

ISCA=1,298A

VD=0.00%

ISCA=954A

ISCA=1,012A

ISCA=

1,372A

ISCA=

1,056A

ISCA=4,969A

ISCA=1,335A

LSIGZM

800AT

LSIGZM

200AT

LSIGZM

800AT

200.4G

PANEL

03-

LSH35

125.4G

PANEL

03-

LSL37

XFMR

PANEL

03-

LSL16

200.4G 800.4G

800.4G

PANEL

03-

LSH15

PANEL

03-

CLP5

PANEL

03-

CH35

PANEL

03-

CH15

PANEL

03-

CH25

PANEL

03-

CHS6

PANEL

03-

CLS6

PANEL

03-

LSL15

PANEL

03-

LSL36

OR2A OR2B

1G1G

30.2G 30.2G

OR1A

OR1B

1G1G

30.2G 30.2G

OR4A OR4B

1G1G

30.2G 30.2G

OR3A OR3B

1G1G

30.2G 30.2G

PANEL

03-

CH36

OR6A OR6B

1G1G

30.2G 30.2G

OR5A OR5B

1G1G

30.2G 30.2G

OR8A OR8B

1G1G

30.2G 30.2G

OR7A OR7B

1G1G

30.2G 30.2G

PANEL

03-

CL16

PANEL

03-

CL26

PANEL

03-

CL36

XFMR

PANEL

03-

CL37

PANEL

03-

CL27

PANEL

03-

CL17

PANEL

03-

CLS7

PANEL

03-

CL35

PANEL

03-

CL25

PANEL

03-

CLS5

PANEL

03-

CL15

PANEL

03-

LSL17

XFMRXFMR

PANEL

03-

LSL35

XFMRXFMR

PANEL

03-

CLPIT4

PANEL

03-

CL3IT4

100.4G1

PANEL

03-

CL2IT4

125.4G1

PANEL

03-

CL1IT4

125.4G1

PANEL

03-

CLSIT4

PANEL

03-

CLPIT3

200.4G1

PANEL

03-

CLSIT3

175.4G1

PANEL

03-

CL1IT3

PANEL

03-

CL3IT3

175.4G1

PANEL

03-

CL2IT3

PANEL

03-

CHS5

OR10A

30.2G

OR9A

30.2G

OR10B

30.2G

OR9B

30.2G

XFMR

PANEL

03-

CHP6B

800AF 800AF800AF

LSIGZM

800AT

800AF

250.4G

250A3P

400.4G

400A3P XFMR

100.4G XFMR

XFMR100A3P XFMR

XFMR

100.4G1

XFMR

100A3P

100.4G

100A3P

100.4G

XFMR

100A3P

100.4G

225A3P

225.4G

XFMR

112.5

XFMR

XFMR XFMR

112.5

XFMR

SPARE

175A3P

SPARE

70A3P

SPARE

25A3P

SPARE

45A3P

100.4G1

CATH LAB

03-03-A2-02

XRAY1

125A3P

ECB

T TT T

T TT T T TT T

TT TT

TK TKTK

TK TK

TK TK TK

TRANSFORMER SCHEDULE

KEY HV FLA LV FLA HV PROT HIGH VOLTAGE FEEDER LV PROT LOW VOLTAGE FEEDER GROUNDING DIMENSIONS WEIGHT BTUH NOTE

480 V 208 V CCT BRKR CONDUCTORS "C CCT BRKR CONDUCTORS "C CNDTRS "C HIGH WIDE DEEP OTPT

T15 18.0 41.6 25 A 3 P 3 # 10 , 1 # 10 G 3/4 50 A 3 P 4 # 6 , 1 # 10 G 1 1 # 8 3/4 27.00 20.13 16.00 310 2806

TK13-30 36.1 83.3 45 A 3 P 3 # 6 , 1 # 10 G 1 100 A 3 P 5 # 1 , 1 # 8 G 1-1/2 1 # 6 3/4 30.13 20.13 20.00 370 4678 7

TK13-45 54.1 124.9 70 A 3 P 3 # 4 , 1 # 8 G 1-1/4 150 A 3 P 5 # 3/0 AL , 1 # 4 AL G 2 1 # 4 AL 3/4 39.38 30.00 20.00 600 5906 7

TK13-112.5 135.3 312.3 175 A 3 P 3 # 4/0 AL , 1 # 4 AL G 2 400 A 3 P 2 [ 5 # 250 AL , 1 # 1/0 AL G 3 1 # 1/0 AL 3/4 39.25 30.00 24.00 725 14168 7

NOTES:

1.)

PRIMARY AND SECONDARY O.C. PROTECTION PER NEC 450.3.

2.)

BONDING AND GROUNDING CONDUCTOR PER NEC 250.66.

3.)

CONDUCTORS ARE COPPER UNLESS OTHERWISE NOTED. ALUMINUM CONDUCTORS ARE BASED ON TYPE XHHW-2 COMPACT 600V.

4.)

SEE PLANS FOR INCREASED CONDUCTOR SIZES DUE TO VOLTAGE DROP ETC.

5.)

DIMENSIONS, WEIGHTS & BTUH OUTPUT SHOWN ARE FOR REFERENCE ONLY. ACTUAL DIMENSIONS MAY VARY FROM MANUFACTURER TO MANUFACTURER.

6.)

BRANCH CIRCUITS TO HAVE A DEDICATED NEUTRAL FOR EACH CIRCUIT ON K-RATED TRANSFORMERS.

7.)

FOR K-RATED TRANSFORMERS, PROVIDE PARALLEL NEUTRAL CONDUCTORS LUGS AT TRANSFORMERS, LOW VOLTAGE PANELBOARD, DISCONNECTS AND/OR LOAD .

FEEDER SCHEDULE

KEY CONDUCTORS "C

30.2 G 2 # 10

1 # 10 G 3/4

100.4 G 4 # 1

1 # 8 G 1 1/2

100.4 G1 4 # 1

1 # 1 G 1 1/2

125.4 G 4 # 2/0 AL

1 # 4 AL G 2

125.4 G1 4 # 2/0 AL

1 # 2/0 AL G 2

175.4 G1 4 # 4/0 AL

1 # 4/0 AL G 2 1/2

200.4 G 4 # 250 AL

1 # 4 AL G 2 1/2

200.4 G1 4 # 250 AL

1 # 250 AL G 2 1/2

225.4 G 4 # 300 AL

1 # 2 AL G 3

250.4 G 4 # 350 AL

1 # 2 AL G 3

300.4 G 4 # 500 AL

1 # 2 AL G 3

400.4 G 2

4 # 250 AL

1 # 1 AL G 2 1/2

800.4 G 3

4 # 400 AL

1 # 3/0 AL G 3

1 G 1 # 8 G 3/4

XRAY 1 4 # 400 CU

1 # 400 CU G 3

SPD PER SPD MANUFACTURER

XFMR SEE TRANSFORMER SCHEDULE

NOTE:

ALUMINUM CONDUCTORS ARE BASED

ON TYPE XHHW-2 COMPACT 600V

FLAG NOTES:

PROVIDE SURGE PROTECTIVE DEVICE (SPD) WITH 240,000A PER

MODE (L-L, L-N, L-G) PROTECTION.

NOT USED.

PROVIDE (2) 10KVA ISOLATION PANELS FOR EACH OPERATING

ROOM. REFER TO SPECIFICATION FOR ISOLATION PANEL

INFORMATION.

PROVIDE SLEEVE FOR FUTURE FEEDER

PROVIDE FEEDERS TO PHOTOVOLTAIC INVERTER(S). FEEDERS

AND CIRCUIT BREAKER TRIP TO BE SIZED BY PHOTOVOLTAIC

CONTRACTOR BASED ON THE FINAL PERFORMANCE BASED

DESIGN. SEE SPECIFICATIONS. TOTAL PV CIRCUIT BREAKER TRIP

SIZES MUST NOT BE GREATER THEN 800A TO COMPLY WITH NEC

705.12(D) AND 705.12(D)(7).

ALL LOADS ARE NOT SHOWN ON THE ONE-LINE DIAGRAM. REFER

TO THE SCHEDULE FOR MORE INFORMATION.

480V, 3PHASE INPUT, 208V/120V OUTPUT, 60KVA UPS WITH 6

MINUTES OF BATTERY BACK-UP, INTEGRAL MAINTENANCE BY-

PASS AND DISTRIBUTION PANEL SERVING SCC.

PROVIDE FEEDERS TO PHOTOVOLTAIC INVERTER(S). FEEDERS

AND CIRCUIT BREAKER TRIP TO BE SIZED BY PHOTOVOLTAIC

CONTRACTOR BASED ON THE FINAL PERFORMANCE BASED

DESIGN. SEE SPECIFICATIONS. TOTAL PV CIRCUIT BREAKER TRIP

SIZES MUST NOT BE GREATER THEN 1340A TO COMPLY WITH NEC

705.12(D) AND 705.12(D)(7).

GROUND ROD TYPE GROUNDING ELECTRODE. GROUNDING

ELECTRODE CONDUCTOR SHALL BE CONCEALED.

(NOT ALL FLAG NOTES USED ON THIS SHEET)

11 12 08 09 13

03040506

Drawing Number

Building Number

Project Number Project Title

Location

Date Checked Drawn

Drawing Title

Approved: Project Director

Key Plan

CONSULTANTS:

DateRevisions

1 2 3 4 5 6 7 8 9 10 11 12

554-501

REPLACEMENT MEDICAL CENTER

FACILITY, EASTERN COLORADO

HEALTH CARE SYSTEM

AURORA, COLORADO

O N

E S

A T

I B

N C

L C

B N

B C

B S

S N

V N

V S

13 14

1 2 3 4 5 6 7 8 9 10 11 12 13 14

OFFICE OF

CONSTRUCTION

AND FACILITIES

MANAGEMENT

ARCHITECT/ENGINEERS:

H+L Architecture

1755 Blake Street, Suite 400

Denver, CO

80202

Skidmore, Owings & Merrill LLP

224 South Michigan Avenue

Suite 1000

Chicago, IL 60604

Cator, Ruma & Associates

896 Tabor Street

Lakewood, CO 80401

S. A. Miro, Inc.

4582 South Ulster Street

Pkwy.

Suite 300

Denver, CO 80237

Professional Seal

M C

U s e r s k a t h l D o c u m e n t s E

S D

A T k m a d s e n F

F R

G r v t

03.ES.602-C

ESSENTIAL ELECTRICAL SYSTEM

ELEC. ONE-LINE DIAGRAM (NORTH 2)

DIAGNOSTIC AND TREATMENT

12/19/12 Checker Author

SCALE: NONE

ESSENTIAL ELECTRICAL SYSTEM

ELECTRICAL ONE-LINE DIAGRAM

(NORTH 2)

JSI No. 044 12/19/2012

JSI No. 090 06/05/2014

JSI No. 117 01/15/2015

JSI No. 118 - POSTED SET 03/16/2015

Sheets and Views

03-ES-602-C-Layout1

File details come from the government source that posted it. Updated Aug 14, 2025.