Attachment 23 - EE501 - ELECTRICAL DETAILS.pdf

NOTES:

1. TYPICAL FOR WOOD AND METAL STUD ROUGH-IN.

2. PLASTER RINGS NOT SHOWN.

3. LOCATE ALL OUTLET BOXES IN ACCORDANCE WITH ARCHITECTURAL AND

MECHANICAL DRAWINGS AND WITH ALL APPLICABLE SHOP DRAWINGS.

4. IN ACCORDANCE WITH IBC 714.3.2 EXCEPTION 1, OUTLETS ON OPPOSITE SIDES OF

WALLS OR PARTITIONS IN THE SAME STUD SPACE IN A RATED FIRE SEPARATION

WALL MUST BE SEPARATED BY A MINIMUM OF 24" HORIZONTAL DISTANCE OR

LISTED, SOUND AND FIRE RATED PUTTY PADS SHALL BE USED ON THE OUTLET

BOXES.

5. IN NON-RATED WALLS, OUTLETS ON OPPOSITE SIDES OF WALLS OR PARTITIONS

MUST BE SEPARATED BY 16" FOR SOUND ATTENUATION.

TYPICAL

OUTLET BOX

BAR STRAPS

AS REQUIRED FOR TYPE

OF CONSTRUCTION.

PROVIDE CONDUIT SUPPORTS IN

ACCORDANCE WITH NEC

SPACING REQUIREMENTS FOR

TYPE OF RACEWAY REQUIRED.BAR STRAPS

TYPICAL

WALL

OUTLETS

TYPICAL

OUTLET BOX

BAR STRAPS

NOTE:

TIE WIRE SHALL NOT BE USED AS A COMPONENT

OF ANY RACEWAY HANGER SYSTEM.

STRUCTURAL UNIT

BEAM, CLAMP OR

HANGER CLAMP AS

REQUIRED BY WEIGHT

SUPPORTED

STRUCTURAL UNIT

RACEWAY - .5" THROUGH 1"

RACEWAY -

.5" THROUGH 1"

BEAM, CLAMP OR HANGER

CLAMP AS REQUIRED BY

WEIGHT SUPPORTED

CONDUIT HANGER

RACEWAY, .5" THROUGH 6"

ALL THREAD - SIZE AS REQUIRED

RACEWAY .5" TO 6" (TYP)

ALL THREADED ROD -

SIZE AS REQUIRED

STRUCTURAL

BEAM, JOIST,

SLAB, ETC.

UNISTRUT CHANNEL - SIZE AS

REQUIRED BY WEIGHT SUPPORTED

CONDUIT CLAMP - .5" TO 1"

UNISTRUT 2 PIECE CHANNEL

PIPE STRAPS - 1.25" TO 6"

BEAM CLAMP, HANGER

CLAMP OR APPROVED

SUPPORT, AS REQUIRED BY

WEIGHT SUPPORTED

AUTO

ON

OFF

WHT/BLK

WHT/YEL

ORG

ORG

MOTOR

(.75 HP MAX)

HOT

NEUTRAL

WHT/BLU

120V AC

24V AC/DC

COM

THERMAL

SWITCH

SCHEMATIC DIAGRAMLAYOUT DIAGRAM

THERMAL SWITCH

RELAY

MOTOR

FUNCTIONAL DEVICES

INC. RIB2401SB OR

APPROVED EQUAL

NOTE: THERMAL SWITCH AND RELAY MUST BE MOUNTED

WITHIN SIGHT OF MOTOR BEING CONTROLLED.

COMPACTED BACK FILL

FOR PARKING AND

LANDSCAPE AREA

NOTES:

1. ALL BENDS SHALL BE LARGE RADIUS.

2. ALL CONDUIT ABOVE GROUND, ALL BENDS AND FIRST 10' BELOW

GROUND SHALL BE PVC WRAPPED RMC. CONDUIT BELOW

GROUND MAY BE PVC.

3. PROVIDE POLYPROPYLENE PULL ROPE IN EMPTY CONDUITS.

M

IN

S

E C

O N

D A

R Y

P

O W

E R 2

IN

B

R A

N C

H

A N

D C

O

C N

D

SHADED AREAS TO BE ORANGE ALL OTHER TO BE

WHITE BACKGROUND

(TYP) DISTANCES IN INCHES

COORDINATE VOLTAGE VALUES WITH ONE-LINE

MATCH NAME OF EQUIPMENT WITH NAMES ON ONE-LINE

PROVIDE ADDRESS WHERE SKM ANALYIS IS PERFORMED

PROVIDE JOB NUMBER "########", DATE OF ANALYSIS

AND ENGINEER WHO PERFORMED STUDY

*PROVIDE ARC FLASH LABEL FOR ALL

ELECTRICAL EQUIPMENT PER SPECIFICATIONS

AND REQUIRED BY NEC

LABEL TO BE PROVIDED AT EACH SWITCHBOARD, PANELBOARD,

DISCONNECT/STARTER. LABEL IS TO BE 3" X REQUIRED LENGTH X 1/16"

LAMINATED 2-PLY PLASTIC LAMACOID. LETTERS SHALL BE FORMED BY

ENGRAVING OUTER WHITE PLY, EXPOSING BLACK PLY BENEATH.

LABEL IS TO BE MOUNTED USING DOUBLE SIDED ADHESIVE TAPE COVERING

THE BACK OF THE LABEL.

FIRST LINE: LETTERING IS TO BE 3/8" HIGH, CENTERED, AND FORMATTED AS

SHOWN. REPLACE THE LETTER/NUMBER WITH THOSE FOUND ON THE ONE-

LINE DIAGRAM.

SECOND LINE: LETTERING IS TO BE 3/8" HIGH, CENTERED, AND FORMATTED

AS SHOWN. THE FOLLOWING SHALL BE PROVIDED, VOLTAGE, PHASE,

NUMBER OF WIRES, AND AIC RATING OF DEVICE.

1 2

4 208/120V, #PH, #W, 22KAIC,

1LA1,

NOTE: EMERGENCY PANELS SHALL USE LAMACOID WITH RED OUTERPLY,

EXPOSING WHITE LETTERING BENEATH. CONTRACTOR TO USE SAME LABEL

SCHEME EXCEPT FIRST 'X' IS REPLACED WITH 'E' FOR EMERGENCY. SECOND 'X'

TO BE 'L' FOR LOW OR 'H' FOR HIGH VOLTAGE (480/277V). LAST '#' TO BE

REPLACED WITH LETTER INDICATING LOCATION OF PANEL.

FED FROM-MDP15

THIRD LINE: LETTERING IS TO BE 3/8" HIGH, CENTERED, AND FORMATTED AS

SHOWN. PROVIDE "FED FROM-" AND REPLACE MDP1 WITH THE DEVICES

NAME THAT FEEDS THE PANELBOARD.

XFMR

PANEL

NOTE: MOUNT XFMR AT 13' 9" WHERE IT WILL NOT

OBSTRUCT ANY EQUIPMENT, CLEARANCES, OR

STRUCTURE. XFMR SUPPORTS SHALL COMPLY WITH

SEISMIC REQUIREMENTS.

XFMR

PROVIDE MANUFACTURER

RECOMMENDED MOUNT AND

ALL REQUIRED HARDWARE

PANEL

RACEWAY RACEWAY

324 S. State St., Suite 400 Salt Lake City, UT 84111

800-678-7077 801-328-5151 fax: 801-328-5155 www.spectrum-engineers.com

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

ARCHITECT / ENGINEERS SEAL:CONSULTANTS:

321 4 5 6 7 8 9 10

SHEET TO BE VIEWED AND PRINTED IN COLOR

B

IM

/2

R e p la c e S te a m

B o ile rs

/2

-E le c C e n tr a l.

rv t

/2

/2

:4

:5

P

M

EE501

ELECTRICAL DETAILS

REPLACE STEAM BOILERS

NORTHERN ARIZONA VA HEALTH CARE SYSTEM

500 N. STATE HWY 89

PRESCOTT, ARIZONA 86313

649-22-104

16 NOV 2025 FELT SOUTHERN

C D

S E

T

SCALE: NTSF8

TYPICAL ROUGH-IN REQUIREMENTS DETAIL

SCALE: NTSD8

TYPICAL RACEWAY SUPPORT METHODS DETAIL

SCALE: NTSB8

TYPICAL CONDUIT RACK DETAIL

SCALE: NTSF5

120V FRACTIONAL MOTOR CONTROL

SCALE: NTSE5

TYPICAL CONDUIT DIRECT BURY DETAIL

SCALE: NTSF2

TYPICAL ARC FLASH LABEL

SCALE: NTSD2

TYPICAL PANELBOARD/SWITCHBOARD LABEL

SCALE: NTSC4

TYPICAL

TRANSFORMER WALL MOUNTING

SCALE: NTSC1

TYPICAL POWER ELEVATION FOR TE

(TELECOMMUNICATIONS ENCLOSURE)

Revisions: Date:

ADDENDUM #2 06/29/2026

06/29/2026