1-NS1 and NS4 Switchgear Capacitor Bid Set 2025-09-11.pdf

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 www.envisioneng.com

MANAGEMENT DIVISION

SALT LAKE CITY

SALT LAKE CITY, UT. 84114-5550

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SHEET NO.

PROJECT

OF

NO.

SHEETS

PROJECT NO.

BILL WYATT

MAYOR OF SALT LAKE CITY

EXECUTIVE DIRECTOR OF AIRPORTS

ERIN MENDENHALL

DATE

CIVIL & FACILITIES MANAGER

ROBERT S BAILEY, P.E.

SALT LAKE CITY

INTERNATIONAL AIRPORT

RECORD DRAWING

DESIGN & CONSTRUCTION

PROJECT ADDRESS

TELEPHONE 575-2924

542411

542411

BID DOCUMENTS

ROBERT S. BAILEY, PE

ASSISTANT DIRECTOR,

DESIGN AND PROJECT MGMT

DATE

ENV:2023-215

NS1 AND NS4 SWITCHGEAR CAPACITOR

1150 N 3850 W SALT LAKE CITY, UT 84414

RDPRC CONTACT INFORMATION:

ALEKSANDAR RANKOVIC

PHONE: (801) 990-3566

EMAIL: ARANKOVIC@ENVISIONENG.COM

ABBREVIATION SCHEDULE

NOTE: NOT ALL ABBREVIATIONS MAY BE USED.

C CONDUIT

CLSM CONTROLLED LOW-STRENGTH

MATERIAL

EA EACH

ELEC ELECTRICAL

E, EX EXISTING

GND GROUNDING CONDUCTOR

W/ WITH

QTY QUANTITY

RR REMOVE AND RELOCATED

UG UNDERGROUND

U.N.O. UNLESS NOTED OTHERWISE

RMP ROCKY MOUNTAIN POWER

WP WEATHER PROOF

GENERAL SYMBOLS

DESCRIPTIONSYMBOL REMARKS

XX KEYED NOTE

DETAIL REFERENCE

E-1

TOP NUMBER INDICATES DETAIL NUMBER; BOTTOM

LETTER-NUMBER INDICATES DRAWING SHEET WHERE

DETAIL IS SHOWN; WHERE NOT SPECIFICALLY REFERENCED,

DETAIL IS GENERAL IN NATURE AND SHALL APPLY WHERE

APPLICABLE.

E-2

ELEVATION REFERENCE TOP NUMBER INDICATES ELEVATION NUMBER; BOTTOM

LETTER-NUMBER INDICATES WHERE ELEVATION IS SHOWN.

E-2

SECTION REFERENCE TOP NUMBER INDICATES ELEVATION NUMBER; BOTTOM

LETTER-NUMBER INDICATES WHERE ELEVATION IS SHOWN.

ARCHITECTURAL ROOM NUMBER

REVISION NUMBER USED TO DENOTE CHANGES EITHER ISSUED BY ADDENDUM

OR DURING CONSTRUCTION AND TO DENOTE RECORD

DRAWING CHANGES.

BREAKLINE USED TO BREAK DRAWINGS.

REVISION CLOUD USED TO DENOTE AREAS, DEVICES, EQUIPMENT DETAILS, ETC.

AFFECTED BY THE REVISION.

GENERAL NOTES

1. ALL WORK SHALL BE COORDINATED WITH AIRPORT OPERATIONS THROUGH ENGINEER.

2. ELECTRICAL DRAWINGS ARE BASED ON INFORMATION PROVIDED ON EXISTING AS-BUILT DRAWINGS AND FIELD OBSERVATIONS. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS AND DIMENSIONS BEFORE STARTING ANY WORK AND THROUGHOUT DEMOLITION AND CONSTRUCTION.

3. THE CONTRACTOR SHALL COMPLY WITH ALL FEDERAL, STATE, AND LOCAL SAFETY REGULATIONS.

4. THE CONTRACTOR SHALL CONFINE CONTRACTOR'S EMPLOYEES AND EQUIPMENT TO THE PROJECT WORK AREA.

5. UPON COMPLETION OF THE PROJECT, THE CONTRACTOR'S FIELD OFFICE AND EQUIPMENT PARKING AREA SHALL BE RESTORED TO ITS ORIGINAL CONDITION .

6. THE CONTRACTOR SHALL MEET ALL OPERATING REQUIREMENTS OF THE CONSTRUCTION SAFETY AND SECURITY COMPLIANCE MANUAL FOR THE SLCIA

(LATEST EDITION).

7. THE CONTRACTOR SHALL VISIT THE SITE PRIOR TO SUBMITTING THE BID, AND SHALL EXAMINE ALL PHYSICAL CONDITIONS WHICH MAY BE MATERIAL TO THE PERFORMANCE OF THEIR WORK. NO ADDITIONAL PAYMENTS WILL BE ALLOWED TO THE CONTRACTOR AS A RESULT OF THE EXTRA WORK MADE NECESSARY BY THE CONTRACTOR'S FAILURE TO DO SO. ANY CASE OF DISCREPANCY OR LACK OF CLARITY SHALL BE PROMPTLY IDENTIFIED TO THE OWNER'S REPRESENTATIVE

AND THE ENGINEER FOR CLARIFICATION.

EQUIPMENT AND CONTROL SYMBOLS

DESCRIPTIONSYMBOL REMARKSMOUNTING

LOAD CENTER (SURFACE-MOUNTED) TOP AT +72" 14"W X 3"D

20"W X 6"DTOP AT +72"LIGHTING AND APPLIANCE PANELBOARD (SURFACE-MOUNTED)

POWER DISTRIBUTION PANELBOARD WALL OR RACK

MOUNTED

THESE SYMBOLS ARE GENERAL IN

NATURE AND MAY VARY IN SIZE AND

SHAPE TO SUIT APPLICATION. CROSS

HATCHING INDICATES "MAIN

PANELBOARD OR SWITCHBOARD" NAME

IS INDICATED IN SEMI-QUOTES (I.E. 'L2A',

'MDP')

SWITCHBOARD PAD MOUNTED

METER BASE TOP AT +72"

PHASING REQUIREMENTS

1. ALL WORK IN SNOWPLOW AND MECHANIC SHOPS SHALL BE ACCOMPLISHED BETWEEN APRIL 15TH AND NOVEMBER

1ST.

2. THE CONTRACTOR SHALL SUBMIT A DETAILED PHASING PLAN TO THE OWNER AND ENGINEER FOR REVIEW AND APPROVAL. THE CONTRACTOR SHALL ALLOW 30 DAYS FOR THE OWNER AND ENGINEER TO REVIEW AND APPROVE

THE PLAN AND NOTIFY EFFECTED PARTIES.

3. THE PHASING PLAN SHALL INCLUDE ALL EQUIPMENT, CONDUIT, CONDUCTORS THAT ARE REQUIRED TO BE MODIFIED IN THIS PROJECT FROM DAY 0 TO COMPLETION. THIS INCLUDES, BUT IS NOT LIMITED TO, ALL PERMANENT AND

TEMPORARY EQUIPMENT, TEMPORARY FEEDERS, TRANSFER SWITCHES, GENERATORS, ETC.

4. OUTAGES SHALL BE LIMITED TO 4 HOURS WHERE POSSBILE AND SHALL TAKE PLACE DURING OFF HOURS. ANY OUTAGE REQUIRING LONGER THAN 4 HOURS SHALL TAKE PLACE DURING THE WEEKEND. THE WEEKEND PERIOD WILL BEGIN AT THE END OF THE DAY ON FRIDAY AND POWER SHALL BE RETURNED BY THE START OF THE STANDARD WORK SHIFT ON MONDAY MORNING. CONTRACTOR SHALL CONFIRM WORK TIMES WITH THE AIRPORT

PRIOR TO DEVELOPING PHASING PLAN.

5. THE PLAN SHALL INCLUDE ANTICIPATED TIME OF COMPLETION AND REQUIRED OUTAGE TIMES TO COMPLETE THE

WORK.

6. THE EXISTING NS4 GENERATOR SHALL BE UTILIZED TO PROVIDE TEMPORARY POWER WHILE THE BUILDING'S ELECTRICAL SERVICE IS NOT IN OPERATION. CONTRACTOR SHALL PROVIDE AND INSTALL TEMPORARY WIRING AS REQUIRED TO REWIRE THE EXISTING GENERATOR AND WILL RETURN THE WIRING BACK TO THE ORGINAL

CONFIGURATION PRIOR TO PROJECT CLOSE OUT.

7. REPLACED ELECTRICAL EQUIPMENT DISTRIBUTED THROUGHOUT NS1 SHALL BE INSTALLED NEXT TO EXISTING EQUIPMENT. BRANCH CIRCUITS AND FEEDERS SHALL BE DEMOLISHED AND REPLACED ON THE NEW PANEL ONE BY

ONE.

BRANCH CIRCUITING SYMBOLS

DESCRIPTIONSYMBOL REMARKS

BRANCH CIRCUIT HOME RUN TO PANEL ARROWS:

NUMBER OF ARROWS INDICATES NUMBER OF CIRCUITS

REQUIRED.

2 CIRCUIT, BRANCH CIRCUIT HOME RUN TO PANEL

3 CIRCUIT, 4 WIRE BRANCH CIRCUIT HOME RUN TO PANEL

BRANCH CIRCUITING (U.N.O.) TURNED UP OR TOWARDS

OBSERVER.

BRANCH CIRCUITING (U.N.O.) TURNED DOWN OR AWAY FROM

OBSERVER.

BRANCH CIRCUITING (U.N.O.) CONTINUATION

CONDUIT STUB-IN CAP AND MARK

INCOMING SERVICE

UNDERGROUND FEEDER

J

JUNCTION BOX MOUNT AS NOTED. SUBSCRIPT 'F' INDICATES TO PROVIDE A

FLOOR BOX WITH BLANK COVERPLATE.

ARROWS:

NUMBER OF ARROWS INDICATES NUMBER OF CIRCUITS

REQUIRED.

ARROWS:

NUMBER OF ARROWS INDICATES NUMBER OF CIRCUITS

REQUIRED.

DESCRIPTIONSYMBOL MOUNTING REMARKS

AS SPECIFIED

OR DETAILED

WALL-MOUNTED FIXTURE REFER TO ARCHITECTURAL EXTERIOR

ELEVATIONS FOR MOUNTING HEIGHT

LIGHT FIXTURES AS SPECIFIED

OR DETAILED

WALL-MOUNTED LINEAR LIGHT FIXTURE AS SPECIFIED

OR DETAILED

EGRESS LIGHT FIXTURE AS SPECIFIED

OR DETAILED

THIS IS AN EXAMPLE OF AN EGRESS

LIGHT FIXTURE. EGRESS LIGHT FIXTURES

ARE HALF-SHADED DIAGONALLY

CEILING MOUNTED EXIT SIGN CEILING

WALL-MOUNTED EXIT SIGN WALL ABOVE

DOOR

DARKENED PORTION OF SIGN

INDICATES

FACE(S); ARROW(S) INDICATE

CHEVRON

DIRECTION(S)

1. LIGHT FIXTURE SYMBOLS ARE GENERAL IN NATURE AND MAY BE SHOWN ON THE DRAWINGS IN VARIOUS SIZES AND SHAPES.

REFER TO THE LIGHT FIXTURE SCHEDULE FOR SPECIFICATION INFORMATION.

2. ARROWS INDICATE AIMING DIRECTION.

LIGHTING SYMBOLS FIRE ALARM SYMBOLS

DESCRIPTIONSYMBOL MOUNTING REMARKS

EOL END OF LINE RESISTOR PER MANUF.

REC.

T TAMPER SWITCH AT VALVE

W WATER FLOW INDICATOR ON FIRE RISER

FSD FIRE/SMOKE DAMPER

HEAT DETECTOR

CARBON MONOXIDE DETECTORCO X

X SMOKE DETECTOR

CEILING

WALL MOUNTED:

MAX 12" FROM

BOTTOM OF CEILINGCARBON MONOXIDE DETECTORCO X

SMOKE DETECTORX

SUBSCRIPT INDICATES SPECIFIC

REQUIREMENTS/OPTIONS:

'SB' DEVICE WITH SOUNDER BASE

'R' DEVICE WITH ADDRESSABLE RELAY

'RES' DEVICE HAS 120V. SMOKE ALARM

W/BATTERY BACKUP

DUCT SMOKE DETECTOR SIDE OF DUCT

F FIRE ALARM MANUAL STATION

Z CONTROL MODULE AT DEVICE(S) TO BE

CONTROLLED

I MONITOR MODULE AT DEVICE(S)

TO MONITOR

R FAN SHUTDOWN RELAY AT CONTROL

PANEL

D

MAGNETIC DOOR HOLDER COORDINATE

WITH DOOR

INSTALLER

COORDINATE WITH DOOR INSTALLER;

SUBSCRIPT 'F' INDICATES TO MOUNT

AT FLOOR LEVEL

WF WATER FLOOD CONTROL FLOOR

FIRE ALARM VISUAL STROBE

FIRE ALARM AUDIO/VISUAL HORN/STROBE

CEILING MOUNTED FIRE ALARM AUDIO/VISUAL HORN/STROBE

FACP FIRE ALARM CONTROL PANEL

INDOOR - REFER TO

TYPICAL ADA AND

EQUIPMENT

MOUNTING HEIGHT

DETAIL.

OUTDOOR - 120"

FROM FINISH

FLOOR TO LENS.

SUBSCRIPT 'WP' INDICATES THAT A

WEATHER PROOF BACK BOX IS REQ.

NUMERIC SUBSCRIPT INDICATES

CANDELA RATING OF STROBE

(I.E. - 15, 75, 110)

X HEAT DETECTOR

X

D

ASD ASD CONTROL PANEL

LIGHTING CONTROLS

DESCRIPTIONSYMBOL MOUNTING REMARKS

SINGLE-POLE TOGGLE SWITCH +48"

THREE-WAY TOGGLE SWITCH +48"3

4 FOUR-WAY TOGGLE SWITCH +48"

WIRING DEVICE SYMBOLS

DESCRIPTIONSYMBOL MOUNTING REMARKS

DUPLEX RECEPTACLE +18"

FOURPLEX RECEPTACLE +18"

GROUND FAULT CIRCUIT INTERRUPTER DUPLEX RECEPTACLE +18"

GROUND FAULT CIRCUIT INTERRUPTER FOURPLEX RECEPTACLE +18"

(5-20R)

SPECIAL PURPOSE OUTLET SUBSCRIPT IN PARENTHESIS INDICATES

NEMA CONFIGURATION IF SHOWN. REFER

TO DRAWINGS AND/OR EQUIPMENT

SCHEDULES. CONFIRM EXACT

CONFIGURATION WITH OWNER PRIOR TO

INSTALLATION.

+18"

NON-FUSED DISCONNECT SWITCH +60"

F FUSED DISCONNECT SWITCH +60"

PB PULL BOX

ELECTRONIC SYSTEM GENERAL SYMBOLS

DESCRIPTIONSYMBOL REMARKSMOUNTING

PANEL

NAME

ELECTRONIC SYSTEM PANELBOARD (SURFACE MOUNT) TOP AT 72" ELECTRONIC SYSTEMS MAY INCLUDE

BUT ARE NOT SPECIFICALLY LIMITED

TO, TELEPHONE, DATA, TELEVISION,

LIGHTING CONTROL, CLOCKS, FIRE

ALARM, ACCESS CONTROL, SECURITY,

CCTV, SOUND SYSTEM, NURSE CALL,

OR INTERCOM.

ELECTRONIC SYSTEM PANELBOARD (FLUSH MOUNT) TOP AT 72"PANEL

NAME

ELECTRONIC SYSTEM TERMINAL BOARD TOP AT 72"

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

EG002

09/11/2025

09/11/2025

09/11/2025

09/11/2025

DRAWING INDEX, GENERAL NOTES

AND SYMBOLS

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

SHEET INDEX

EG001 COVER SHEET

EG002 DRAWING INDEX, GENERAL NOTES AND SYMBOLS

EG003 AIRPORT MAP

EG004 VICINITY MAP

EG500 DETAILS

EG501 DETAILS

ED100 DEMOLITION PLAN - NS1 SOUTH - POWER

ED101 DEMOLITION PLAN - NS1 NORTH - POWER

ED401 DEMOLITION PLAN - NS4 AND ENLARGED NS1

EP100 NEW PLAN - NS1 SOUTH

EP101 NEW PLAN - NS1 NORTH

EP401 NEW PLAN - NS4 AND ENLARGED NS1

EP700 ONE-LINE DIAGRAMS NOTES AND SYMBOLS

EP701 ONE-LINE DIAGRAMS - DEMO - SERVICE AND NS4

EP702 ONE-LINE DIAGRAMS SERVICE - NS1 - DEMOLITION

EP703 ONE-LINE DIAGRAMS - SERVICE AND NS4

EP704 ONE-LINE DIAGRAMS - NS1

EP801 PANELBOARD SCHEDULES

EP802 PANELBOARD SCHEDULES

EP803 PANELBOARD SCHEDULES

FD100 DEMOLITION PLAN - NS1 SOUTH - FIRE ALARM

FD101 DEMOLITION PLAN - NS1 NORTH - FIRE ALARM

FD200 DEMOLITION PLAN - NS2 - FIRE ALARM

FD300 DEMOLITION PLAN - NS3 - FIRE ALARM

FD500 DEMOLITION PLAN - FIRE ALARM RISER DIAGRAM

FA100 NS1 SOUTH - FIRE ALARM

FA101 NS1 NORTH - FIRE ALARM

FA200 NS2 - FIRE ALARM

FA300 NS3 - FIRE ALARM

FA500 NEW PLAN - FIRE ALARM RISER DIAGRAM

A LEGIBLE FULL SET OF APPROVED PLANS AND DOCUMENTS SHALL BE

REQUIRED TO BE ON-SITE FOR INSPECTION AT ALL TIMES.

PROJECT SCOPE:

BUILDING NS1:

BUILDING NS2:

BUILDING NS3:

BUILDING NS4:

THE RMP SERVICE TRANSFORMER THAT RMP IS REPLACING SITS OUTSIDE BUILDING NS4, AND SERVES BOTH NS1 AND NS4 BUILDINGS WITH A SINGLE POWER METER AND TWO (2) SERVICE DISCONNECTS INSIDE THE RESPECTIVE BUILDINGS. THIS PROJECT WILL REMOVE BOTH TAPS FROM THE TRANSFORMER TO PROVIDE A

SINGLE SERVICE DISCONNECT.

REMOVE AND REPLACE ALL ELECTRICAL DISTRIBUTION PANELBOARDS, SWITCHBOARDS, AND TRANSFORMERS WITHIN THE BUILDING. ALL FEEDER AND BRANCH CIRCUIT CONDUIT AND CONDUCTORS SHALL BE DEMOLISHED AND REPLACED. THE EXISTING BUILDING FEEDERS FROM THE EXISTING UTILITY TRANSFORMER TO THE EXISTING MAIN PANEL SHALL REMAIN IN PLACE AND BE PROTECTED. IT WILL BE EXTENDED TO NEW ELECTRICAL EQUIPMENT ON BOTH ENDS. ALL ACCESSIBLE CONDUIT SHALL BE REMOVED. THE ONLY ABOVE GRADE CONDUIT ALLOWED TO REMAIN AND BE REUSED IS CONDUIT INSIDE WALLS AND PORTIONS OF CONDUIT THAT PENETRATE THE BUILDING SUCH AS OUTER WALLS AND ROOF DECK. IN-WALL CONDUIT AND BACKBOXES SHALL REMAIN AND BE REUSED. ALL OUTLETS AND OUTLET COVER PLATES ARE TO BE DEMOLISHED AND REPLACED. SWITCHES, DISCONNECTS, STARTERS, ETC. SHALL REMAIN IN PLACE AND BE REUSED. LIGHTING IS STAYING. ALL OTHER DEVICES AND EQUIPMENT NOT SPECIFICALLY MENTIONED SHALL REMAIN IN PLACE AND BE REUSED.

THE FIRE ALARM SYSTEM SHALL BE UPGRADED IN THIS BUILDING. THE EXISTING MAIN CONTROL UNIT IS A SIMPLEX 4100U AND SHALL REMAIN. ALL INITIATION DEVICES SHALL BE REPLACED AT A 1:1 RATIO. NOTIFICATION APPLIANCES SHALL BE REPLACED AT A 1:1 RATIO, WITH ADDITIONAL DEVICES INSTALLED AS REQUIRED FOR FULL NOTIFICATION COVERAGE. NAC/TAC PANELS SHALL BE REMOVED AND NEW NAC PANELS SHALL BE PROVIDED. ALL CONDUIT AND WIRING SHALL REMAIN IN PLACE AND BE REUSED WHERE POSSIBLE. NEW

CONDUIT AND WIRING SHALL BE REQUIRED WHERE NEW DEVICES HAVE BEEN ADDED.

THE FIRE ALARM SYSTEM SHALL BE UPGRADED IN THIS BUILDING. THE EXISTING MAIN CONTROL UNIT IS A SIMPLEX 4100U AND SHALL REMAIN. ALL INITIATION DEVICES WILL BE REPLACED AT A 1:1 RATIO. NOTIFICATION APPLIANCES SHALL BE REPLACED AT A 1:1 RATIO, WITH ADDITIONAL DEVICES INSTALLED AS REQUIRED FOR FULL NOTIFICATION COVERAGE. NAC/TAC PANELS SHALL BE REMOVED AND NEW NAC PANELS SHALL BE PROVIDED. THE NEW NAC PANEL IN THIS BUILDING SHALL BE MOVED TO THE OPPOSITE SIDE OF THE WALL IT IS CURRENTLY ON. ALL CONDUIT AND WIRING SHALL REMAIN IN PLACE AND BE REUSED WHERE POSSIBLE. NEW CONDUIT AND WIRING SHALL BE REQUIRED WHERE NEW DEVICES HAVE BEEN ADDED AND FOR RELOCATION OF

NAC PANEL.

THE FIRE ALARM SYSTEM SHALL BE UPGRADED IN THIS BUILDING. THE EXISTING MAIN CONTROL UNIT IS A SIMPLEX 4100U AND SHALL REMAIN. ALL INITIATION DEVICES WILL BE REPLACED AT A 1:1 RATIO. NOTIFICATION APPLIANCES SHALL BE REPLACED AT A 1:1 RATIO, WITH ADDITIONAL DEVICES INSTALLED AS REQUIRED FOR FULL NOTIFICATION COVERAGE. NAC/TAC PANELS SHALL BE REMOVED AND NEW NAC PANELS SHALL BE PROVIDED. ALL CONDUIT AND WIRING SHALL REMAIN IN PLACE AND BE REUSED WHERE POSSIBLE. NEW

CONDUIT AND WIRING SHALL BE REQUIRED WHERE NEW DEVICES HAVE BEEN ADDED.

THE RMP SERVICE TRANSFORMER THAT SITS OUTSIDE THIS BUILDING SERVES BOTH NS1 AND NS4 WITH A SINGLE POWER METER AND TWO (2) SERVICE DISCONNECTS INSIDE THE RESPECTIVE BUILDINGS. THIS PROJECT INVOLVES REMOVING BOTH TAPS FROM THE TRANSFORMER TO PROVIDE A SINGLE SERVICE DISCONNECT.

THE MAIN DISTRIBUTION SWITCHBOARD, MAIN EMERGENCY SWITCHBOARD, AND MCC-B LOCATED INSIDE THE MAIN ELECTRICAL ROOM SHALL BE DEMOLISHED. OUTSIDE THE BUILDING, THE RMP METER BASE AND EXISTING TRANSFORMER PAD SHALL BE REMOVED. THE RMP SERVICE TRANSFORMER SHALL BE RELOCATED BY RMP TO A PADVAULT PROVIDED BY DIV 26. A NEW MAIN SERVICE DISCONNECT AND DISTRIBUTION SWITCHBOARD SHALL BE INSTALLED ON THE EXTERIOR OF THE BUILDING TO FEED BUILDINGS NS1 AND NS4. A POWER FACTOR CORRECTION CABINET AND CAPACITORS SHALL ALSO BE INSTALLED. UNDERGROUND CONDUIT WORK SHALL BE

REQUIRED TO REFEED EQUIPMENT.

INSIDE THE BUILDING, THE REMOVED MCC AND SWITCHBOARDS SHALL BE REPLACED. EXISTING CONDUIT STUBS SHALL BE REUSED AND EXISTING FEEDERS SHALL BE EXTENDED TO NEW EQUIPMENT AS NEEDED.

THE EXISTING GENERATOR SHALL BE REWIRED AS TEMPORARY POWER WHILE THE ELECTRICAL SERVICE IS DOWN. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL TEMPORARY CONNECTIONS AND RETURNING THE

SYSTEM TO ITS ORGINAL CONFIGURATION.

GENERAL PROJECT NOTES

1. THE KNOWN UNDERGROUND UTILITIES ARE SHOWN ON THE PLANS IN THEIR APPROXIMATE LOCATIONS. THE CONTRACTOR SHALL LOCATE ALL UNDERGROUND UTILITIES BY USING NON-DESTRUCTIVE METHODS SUCH AS GROUND PENETRATING RADAR, POT HOLING, OR OTHER APPROVED MEANS.

2. THE CONTRACTOR SHALL FOLLOW THE PANELBOARD SCHEDULES AS INDICATED IN THE DRAWINGS. NO DEVIATION WILL BE

ALLOWED WITHOUT WRITTEN APPROVAL FROM THE ELECTRICAL ENGINEER.

3. AT A MINIMUM, THE CONTRACTOR SHALL INSTALL THE WIRE SIZE AS CALLED OUT ON THE DRAWINGS. HOWEVER, THE CONTRACTOR IS RESPONSIBLE TO ENSURE THE WIRE IS SIZED LARGE ENOUGH TO ALLOW FOR VOLTAGE DROP.

4. ELECTRICAL DRAWINGS ARE BASED ON INFORMATION PROVIDED ON EXISTING AS-BUILT DRAWINGS AND FIELD SURVEY. THE CONTRACTOR TO FIELD VERIFY ALL EXISTING CONDITIONS, MATERIALS, FINISHES, AND DIMENSIONS BEFORE AND AFTER DEMOLITION/CONSTRUCTION. THE CONTRACTOR SHALL VERIFY ALL EXISTING ELECTRICAL UTILITIES PRIOR TO DEMOLITION OR

EXCAVATION.

5. THE CONTRACTOR SHALL ENSURE THAT ALL AREAS OUTSIDE OF CONSTRUCTION AREA ARE KEPT CLEAN AND CLEAR OF DEBRIS

AND OBSTRUCTIONS AT ALL TIMES.

6. EXAMINE STRUCTURAL ELEMENTS PRIOR TO CUTTING AND CORE DRILLING. STRUCTURAL STEEL SHALL BE LOCATED BY USING NON-DESTRUCTIVE TESTING PROCEDURES SUCH AS GROUND PENETRATING RADAR (RADIO FREQUENCY) OR OTHER APPROVED

MEANS.

7. MATERIALS AND DEVICES ASSUMED TO CONTAIN HAZARDOUS MATERIALS ARE TO BE DISPOSED OF AT A FACILITY THAT IS CERTIFIED BY STATE AND FEDERAL ENVIRONMENTAL AGENCIES TO ACCEPT THESE ITEMS FOR DISPOSAL. MATERIALS TO BE REMOVED FROM THE PROJECT SITE FOR DISPOSAL ARE TO BE REPACKAGED IN THE CONTAINERS OF THE REPLACEMENT

LIGHTING TUBE BOXES TO HELP ENSURE AGAINST DAMAGE AND BREAKAGE.

8. UTILIZE GALVANIZED RIGID STEEL CONDUIT WHERE CONDUIT IS SUBJECT TO VEHICULAR DAMAGE (0-10' AFF) AND ELSEWHERE

THAT IS EXPOSED TO POTENTIAL DAMAGE OR WEATHER.

9. PROVIDE INTERMEDIATE JUNCTION / PULLBOXES AS REQUIRED BY NEC CODE.

10. PROVIDE TRU TAPE FOR ALL RACEWAY EXCEEDING 100' PRIOR TO WIRE PULLS. MARK AS-BUILT DRAWINGS WITH RACEWAY

FOOTAGES.

11. PROVIDE A MINIMUM OF 7 DAY NOTICE FOR ALL UTILITY AND DISTRIBUTION BOARD SHUTDOWNS. COORDINATE WITH THE

AIRPORT.

12. CONTRACTOR SHALL COMPLY WITH ALL FEDERAL, STATE, AND LOCAL SAFETY AND ENVIRONMENTAL REGULATIONS.

13. THE CONTRACTOR SHALL CONFINE CONTRACTOR'S EMPLOYEES AND EQUIPMENT TO THE PROJECT WORK AREA.

14. UPON COMPLETION OF THE PROJECT, THE CONTRACTOR'S FIELD OFFICE AND EQUIPMENT PARKING AREA SHALL BE RESTORED

TO ITS ORIGINAL CONDITION BY THE CONTRACTOR.

15. CONTRACTORS REQUIRING DIMENSIONS NOT NOTED, SHALL CONTACT THE ENGINEER FOR SUCH INFORMATION PRIOR TO PROCEEDING WITH THE WORK IN QUESTION. MOST, BUT NOT ALL UNDERGROUND, UTILITIES ARE SHOWN IN THEIR APPROXIMATE

LOCATION ON THE DRAWINGS.

16. THE CONTRACTOR SHALL INFORM ALL UTILITY OWNERS 48 HOURS PRIOR TO ANY EXCAVATION THAT MIGHT AFFECT THESE UTILITIES. IF DAMAGE TO EXISTING UTILITIES IS CAUSED AS A RESULT OF THE CONTRACTOR'S OPERATIONS, THE UTILITIES SHALL BE IMMEDIATELY REPAIRED TO THE SATISFACTION OF THE OWNER AT THE EXPENSE OF THE CONTRACTOR.

17. ALL EXCAVATED MATERIAL, REGARDLESS OF CLASSIFICATION, SHALL BE REMOVED FROM AIRPORT PROPERTY AND PROPERLY DISPOSED OF BY THE CONTRACTOR. THE COSTS FOR EXCAVATING, HAULING, AND DISPOSING OF THE EXCAVATED MATERIAL SHALL BE INCLUDED IN THE CONTRACT UNIT PRICE FOR EACH TYPE OF EXCAVATION IDENTIFIED AS AN ITEM OF WORK IN THE

CONTRACT BID SCHEDULE.

18. THE CONTRACTOR SHALL MAINTAIN A BROOM CLEAN CONDITION ON ALL PUBLIC AND AIRPORT ROADS USED FOR THE CONTRACTOR'S HAULING OPERATION. THE CONTRACTOR SHALL REPAIR AND RESTORE THE ROAD SURFACE, IF DAMAGED AS A RESULT OF CONTRACTOR'S OPERATIONS, TO THE SAME CONDITION AS EXISTED PRIOR TO THE START OF CONSTRUCTION AT THE CONTRACTOR'S OWN EXPENSE. ANY DAMAGE TO AIRPORT APRONS, RUNWAYS, OR TAXIWAYS AS A RESULT OF

CONTRACTOR'S OPERATIONS, SHALL ALSO BE REPAIRED IN A LIKE MANNER.

19. THE CONTRACTOR SHALL MEET ALL OPERATING REQUIREMENTS OF THE CONSTRUCTION SAFETY AND SECURITY COMPLIANCE MANUAL FOR THE SLCIA (LATEST EDITION). CONTRACTOR SHALL SUBMIT A FOD (FOREIGN OBJECT DEBRIS) PLAN A MINIMUM OF

72 HOURS PRIOR TO CONSTRUCTION.

20. THE CONTRACTOR SHALL ADHERE TO ALL COUNTY, CITY, STATE, AND AIRPORT TRAFFIC REGULATIONS CONCERNING THE USE

OF STREETS OR ROADS FOR HAULING.

21. ALL UNDERGROUND CONDUITS ENTERING EQUIPMENT, JUNCTION BOXES, AND LIKE SYSTEMS INSIDE OR OUTSIDE SHALL BE SEALED WITH AN APPROVED MATERIAL OR FITTING IN COMPLIANCE WITH NEC ARTICLE 300.5(G) AND CONTRACT DOCUMENTS.

22. INSULATED THROAT CONNECTORS OR PLASTIC BUSHINGS SHALL BE UTILIZED FOR ALL CONDUIT SIZES USED ON THIS PROJECT.

23. A DEDICATED NEUTRAL CONDUCTOR SHALL BE PROVIDED FOR ALL LIGHTING AND POWER CIRCUITS.

24. THE CONTRACTOR SHALL LABEL ALL ELECTRICAL EQUIPMENT AS IT IS CALLED OUT IN THE SPECIFICATIONS.

25. THE CONTRACTOR SHALL PROVIDE A DETAILED PHASING PLAN PRIOR TO THE START OF CONSTRUCTION. MAXIMUM OUTAGE TIME OF ANY PIECE OF EQUIPMENT SHALL BE LIMITED TO 4 HOURS UNLESS COORDINATED OTHERWISE WITH THE AIRPORT IN ADVANCE. THE CONTRACTOR SHALL BE REQUIRED TO PROVIDE ALL TEMPORARY EQUIPMENT, CONDUCTORS, RACEWAYS, PANELBOARDS, ETC AS REQUIRED TO MAINTAIN TEMPORARY POWER THROUGHOUT THE DURATION OF THE PROJECT. THE EXISTING 300kVA GENERATOR LOCATED INSIDE THE NS4 MAIN ELECTRICAL ROOM SHALL BE UTILIZED FOR TEMPORARY POWER FOR BUILDING NS4 WHILE THE EXTERIOR WORK IS BEING COMPLETED. THE AIRPORT SHALL PROVIDE FUEL AND ALL REQUIRED OPERATIONAL MAINTENANCE WHILE THE GENERATOR IS IN OPERATION. THE CONTRACTOR SHALL PROVIDE ALL REQUIRED

TEMPORARY CONNECTIONS.

26. ALL CONDUCTORS ROUTED UNDERGROUND SHALL BE TYPE XHHW-2.

27. ALL NEW UNDERGROUND ELECTRICAL SPLICES SHALL UTILIZE THE 3M 90 SERIES RESIN KIT.

28. ALL WORK SHALL BE COORDINATED WITH THE AIRPORT THROUGH THE ENGINEER.

29. THE CONTRACTOR SHALL VISIT THE SITE PRIOR TO SUBMITTING THE BID, AND SHALL EXAMINE ALL PHYSICAL CONDITIONS WHICH MAY BE MATERIAL TO THE PERFORMANCE OF THEIR WORK. NO ADDITIONAL PAYMENTS WILL BE ALLOWED TO THE CONTRACTOR AS A RESULT OF THE EXTRA WORK MADE NECESSARY BY THE CONTRACTOR'S FAILURE TO DO SO. ANY CASE OF DISCREPANCY OR LACK OF CLARITY SHALL BE PROMPTLY IDENTIFIED TO THE OWNER'S REPRESENTATIVE AND THE ENGINEER FOR

CLARIFICATION.

2100 NORTH

DELIVERY AND ACCESS ROUTE

W E

S T

FAA TOWER

GATE 16

CONCOURSE B

CONCOURSE A

EG004

ROCKY MOUNTAIN POWER

REPRESENTATIVE

JUSTIN BEALES

PHONE: 801-419-6861

EMAIL: justin.beales@pacificorp.com

WORK ORDER: 7448485

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

EG003

09/11/2025

09/11/2025

09/11/2025

09/11/2025

AIRPORT MAP

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

SCALE: NTS

CAMPUS MAP

TO I-215

BUILDING NS1

ADDRESS: 3850 W 1150 N

BUILDING NS4

ADDRESS: 3851 W 1200 N

ED100

EP100

ED101

EP101

BUILDING NS2

ADDRESS: 3849 W 1200 N

BUILDING NS3:

ADDRESS: 3848 W 1200 N

ED401

EP401

ED401

EP401

ED100

EP100

FD200

FD300

FD300

FA200

FA300

FA300

FD100

FA100

FD101

FA101

FD100

FA100

APPROXIMATE LOCATION

OF EXISTING PANEL 'AL'

APPROXIMATE ROUTING

OF NEW BUILDING NS1 FEEDERS.

PROVIDE BARRICADES AS REQUIRED PER DETAIL 3/EG500

AND STEEL PLATES AS REQUIRED TO COVER OPEN TRENCHES

WHEN WORK IN THE AREA IS NOT ACTIVE.

COORDINATE WITH THE AIRPORT.

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

EG004

09/11/2025

09/11/2025

09/11/2025

09/11/2025

VICINITY MAP

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

SCALE: NTS

VICINITY MAP

PROVIDE YELLOW CAUTION TAPE

STRUNG BETWEEN BARRICADES

RUBBER BASE (43 LBS MIN.)

NOTES:

1. 10' MAXIMUM SPACING BETWEEN BARRICADES.

2. USE ROADTECH 33000 SERIES BARRICADE OR APPROVED EQUAL.

3. PROVIDE BARRICADE AROUND ALL WORK AREAS WHERE VEHICLE TRAFFIC

IS EXPECTED.

12" X 24" VERTICAL PANEL ON

BOTH SIDES

WITH ORANGE AND WHITE

REFLECTIVE

HIGH INTENSITY SHEETING

TRENCHING GENERAL NOTES:

TRENCHING KEYED NOTES:

1. PROVIDE PULL 1/4" NYLON ROPES IN ALL CONDUITS.

2. HORIZONTAL AND VERTICAL SEPARATION BETWEEN

CONDUIT SHALL BE MAINTAINED BY INSTALLING HIGH

IMPACT SPACERS WITH HORIZONTAL INTERVALS OF (8)

EIGHT FEET.

3. ALL MARKER TAPE SHALL CONTAIN #10 TRACER WIRE.

4. REFER TO THE ROCKY MOUNTAIN POWER SIX STATE

ESR FOR ADDITIONAL INFORMATION.

5. VERIFY ALL REQUIREMENTS WITH UTILITIES PRIOR TO

TRENCHING.

MARKER TAPE WITH TRACER WIRE LABELED, "CAUTION

BURIED ELECTRIC CONDUITS BELOW" DIRECTLY OVER

POWER CONDUITS 12" MINIMUM BELOW GRADE.

P-153 CLSM (500 PSI) UP TO 5" BELOW EXISTING

ASPHALT LEVEL

NEW ASPHALT DEPTH TO MATCH EXISTING 5" THICK

ASPHALT. ASPHALT EDGE SHALL BE SAWCUT CLEAN

PRIOR TO REPLACEMENT.

ALL CONDUITS SHOWN SHALL BE SCHEDULE 40 PVC;

SEE PLANS AND ONE-LINE DIAGRAMS FOR SIZES.

UNDISTURBED EARTH.

TRENCHES SHALL BE A UNIFORM DEPTH FOR ENTIRE

LENGTH OF TRENCH SO CONDUITS CAN SIT FLAT

(HORIZONTAL) WITH THE GROUND.

T1

T2

T3

T4

T5

T6

T5

T2

T6

T4

12" MIN.

M

IN

M

A X

T5

T2

T6

T4

12" MIN.

M

IN

M

A X

T5

T2

T6

T4

12" MIN.

M

IN

T3

T1 T1

SITE POWER/BRANCH

CIRCUITS

RMP POWER

(SECONDARY POWER)

RMP POWER

(PRIMARY POWER)

6" MIN

T3

6" MIN

T3

6" MIN

TRANSFORMER PADVAULT DIMENSION CHART (2.4-25 KV)

TRANSFORMER

RATING

75-750 KVA

1000-2500 KVA

DIMENSIONS

B SI #C D EA

56" 48" 44" 42" 56" 7992600

84" 54" 72" 48" 62" 7992958

COORDINATE ALL REQUIREMENTS WITH

RMP. REFER TO RMP PUBLICATION ZG-521

FOR ADDITIONAL INFORMATION.

3'-0"

3'-0" 3'-0"

3'-0"

PAD

BLOCKOUT

KEEP THIS AREA CLEARKEEP THIS AREA CLEAR

10'-0"

10'-0" 10'-0"

10'-0" RADIUS

NOTE: TRANSFORMER PAD CLEARANCES

• TRANSFORMERS IN EQUIPMENT YARDS MUST MEET ADDITIONAL REQUIREMENTS.

• SEE RMP ESR WHITEPAPER FOR ADDITIONAL INFORMATION.

12" DIA. HDPE SUMP

A

84"

1/2" DIA. GROUNDING INSERTS

4 EA. REQ'D.

(2 EA. OUTSIDE WALLS

2 EA. INSIDE WALLS)

2.38" DIA. TERM-A-DUCTS

2 EA. REQ'D.

(1 EA. NEAR WALL

1 EA. FAR WALL)

6.63" DIA. TERM-A-DUCTS

24 EA. REQ'D.

(12 EA. NEAR WALL

12 EA. FAR WALL)

D

B

C

5'-8" LONG GALV. "C" CHANNEL

2 EA. REQ'D.

(1 EA. NEAR & FAR WALLS)

72"

BASE

8,081 LBS.

6.33" DIA. TERM-A-DUCTS

12 EA. REQ'D.

(6 EA. NEAR WALL

6 EA. FAR WALL)

GALV. PULL IRON

4 EA. REQ'D.

(1 EA. CORNER)

2'-0" LONG GALV. "C" CHANNEL

4 EA. REQ'D.

(1 EA. WALL)

3.51" DIA. TERM-A-DUCT

1 EA. REQ'D.

FULL 180° OPEN

(TYPICAL)

TOP

PCORP #7992600 - SI #1790023

3,650 LBS.

112"

3/8" DIA. INSERTS W/

HOLD DOWN CLEATS

2 EA. REQ'D.

(SEE DETAIL 1)

16" X 60" BLOCKOUT

NO. 25P GALV. DIAMOND PLATE

DOORS W/ LOCKING BOLTS

84"

8"

E

NOTES:

1. COORDINATE ALL REQUIREMENTS WITH ROCKY MOUNTAIN POWER PRIOR

TO INSTALLATION. REFER TO ROCKY MOUNTAIN POWER DOCUMENTS GV

001 AND ZG 301 FOR GENERAL INFORMATION REGARDING EQUIPMENT

BASES AND INSTALLATION REQUIREMENTS.

2. REBAR REFER TO ROCKY MOUNTAIN POWER MATERIAL SPECIFICATION

ZG 531 FOR ADDITIONAL INFORMATION ON PRE-CAST PAD VAULTS.

3'-0"3'-0"

WINDOW

10'-0"

KEEP THIS

AREA

CLEAR

NO PAD IN

THIS AREA

10'-0" 10'-0"

DOOR

20'-0"

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

EG500

09/11/2025

09/11/2025

09/11/2025

09/11/2025

DETAILS

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

SCALE: NTS

TRENCHING DETAIL

SCALE: NTS

ROCKY MOUNTAIN POWER TRANSFORMER PAD VAULT

SCALE: NTS

BARRICADE DETAIL

NOTES:

WHEN INSTALLED ON PAD, SWITCHBOARDS AND DISTRIBUTION BOARDS SWITCH HANDLES SHALL NOT EXCEED 6'-7" FROM GRADE LEVEL

TO CENTER OF SWITCH HANDLE. PROVIDE A PAD THICKNESS OF MIN 4" OR 6" ABOVE GRADE.

EQUIPMENT DEPTH +10" MIN

6" MIN

E Q

U

IP

M E

N T

W

ID

T H

M

IN

PLAN VIEW

4" MIN

M

IN

M

IN

COORDINATE DIMENSIONS WITH SHOP

DRAWINGS, PAD TO BE 4" GREATER ON

EACH SIDE THAN DIMENSION OF

TRANSFORMER

CONCRETE PAD

SECTION VIEW

ELECTRICAL EQUIPMENT

BUILDING

WIRE TIE EACH REBAR

CROSSING (TYP)

6" MIN

1/4" 12"

3" ABOVE GRADE

3/4" BULLNOSE FINISHED

EDGES (TYP)

SURFACE

ELECTRICAL EQUIPMENT

M

IN

4" MIN

#4 REBAR AT 12" OC EACH WAY

TOP AND BOTTOM

REBAR 3" FROM EDGE

OF PAD (TYP)

EQUIPMENT FOOTPRINT

CP 25WB CAULK ON

BOTH SIDES OF

WALL

DAMMING MATERIAL

(BACKER ROD, FIBER-GLASS OR

MINERAL WOOL).

METAL PIPE

OR

CONDUIT

FIRE RATED CONCRETE

WALL (SOLID OR

BLOCK)

METALLIC CONDUIT

1/4" MINIMUM

DIAMETER

BEAD OF 3M FIRE

BARRIER CP 25 CAULK

OR MP MOLDABLE

PUTTY

1/4" MINIMUM

DIAMETER BEAD OF

3M FIRE BARRIER CP

25 CAULK OR MP

MOLDABLE PUTTY

STEEL STUD

GYPSUM BOARD

SOUND ATTENUATION

INSULATION (STC WALLS)

NOTE:

1. TYPICAL DETAILS SHOWING

GENERAL FIRE STOPPING

PROCEDURE. ACTUAL PROCEDURE

DEPENDS UPON ANNULAR SPACE

BETWEEN PIPE AND/OR INSULATION

AND OPENING. FOLLOW

MANUFACTURER'S INSTRUCTIONS.

2. FIRESTOP TESTED UP TO 4 HOURS IN

ACCORDANCE WITH ASTM E 814 (UL

1479) & CAN/ULC S115.

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

EG501

09/11/2025

09/11/2025

09/11/2025

09/11/2025

DETAILS

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

SCALE: NTS

EXTERIOR EQUIPMENT CONCRETE PAD

DETAIL

SCALE: NTS

TYPICAL CONCRETE WALL PENETRATION

DETAIL

SCALE: NTS

TYPICAL GYPBOARD WALL PENETRATION

DETAIL

J

J

J J

J J

J

J J

J

JJ

J

J

J

J

J

J J J

J

J

J

J

J

J

JJ

'CW'

'RGLT'

'RGHT'

ED100

ED100

BAY 6BAY 7BAY 8BAY 9BAY 10BAY 11BAY 12BAY 13BAY 14

ED100

WP (ROOF) WP (ROOF)

POWER DEMO COLOR DESIGNATION:

COLOR ACTION

REWIRE: DISCONNECT BRANCH CIRCUIT OR FEEDER FROM DEVICE OR EQUIPMENT

AND PROTECT FOR REWIRING. COMPLETELY REMOVE ALL BRANCH CIRCUIT

CONDUCTORS. DEMOLISH ALL ACCESSIBLE CONDUIT. THE ONLY CONDUIT THAT IS

ALLOWED TO REMAIN IS BELOW GRADE, IN WALLS, AND PENETRATING THE ROOF

DECK. ALL EXISTING BRANCH CIRCUITS AND FEEDERS TO FEED FROM NEW

EQUIPMENT.

DEMOLISH AND REPLACE: DEMOLISH DEVICE OR EQUIPMENT AND DISCONNECT

BRANCH CIRCUIT OR FEEDER. COMPLETELY REMOVE ALL BRANCH CIRCUIT OR

FEEDER CONDUCTORS. DEMOLISH ALL ACCESSIBLE CONDUIT. THE ONLY CONDUIT

THAT IS ALLOWED TO REMAIN IS BELOW GRADE, IN WALLS, AND PENETRATING THE

ROOF DECK. ALL EXISTING BRANCH CIRCUITS AND FEEDERS TO FEED FROM NEW

EQUIPMENT.

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

ED100

09/11/2025

09/11/2025

09/11/2025

09/11/2025

DEMOLITION PLAN - NS1 SOUTH -

POWER

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

KEYED NOTES #

SCALE: 1/8" = 1'-0"

ENLARGED NS1 SOUTH - DEMOLITION -

POWER

SCALE: 1/8" = 1'-0"

ENLARGED NS1 SOUTH WASHBAY -

DEMOLITION

DEMOLITION NOTES:

1. ALL OUTLETS AND OUTLET COVER PLATES ARE TO BE DEMOLISHED

AND REPLACED.

2. SWITCHES, DISCONNECTS, STARTERS, ETC. SHALL REMAIN IN PLACE

AND BE REUSED.

3. LOCATIONS OF ALL EXISTING EQUIPMENT, BOXES, MANHOLES,

UNDERGROUND LINES, ETC. ARE APPROXIMATE AND SHALL BE FIELD

VERIFIED PRIOR TO ANY WORK.

4. ALL ACCESSIBLE CONDUIT AND BRANCH CIRCUIT AND FEEDER WIRING

SHALL BE REMOVED. ALL IN-WALL CONDUIT AND BACKBOXES SHALL

REMAIN AND BE PROTECTED FOR REUSE.

5. SEE POWER DEMOLITION DESIGNATION FOR EXPLAINATION OF COLOR

CODING.

6. THE EXISTING CONDUIT STUBS THROUGH THE EXISTING SLAB ARE

SHOWN IN THEIR APPROXIMATE SIZE AND LOCATIONS.

7. THE DEMOLITION AND INSTALLATION OF NEW ELECTRICAL EQUIPMENT

SHALL BE COMPLETED IN PHASES TO MINIMIZE THE OUTAGE TIMES. THE

CONTRACTOR SHALL PROVIDE A DETAILED PHASING PLAN TO THE

AIRPORT AND ENGINEER FOR REVIEW PRIOR TO STARTING ANY WORK.

22"x34" SHEET SCALE: 1/8" = 2'-0" 11"X17" SHEET

22"x34" SHEET SCALE: 1/8" = 2'-0" 11"X17" SHEET

BREAK RM.KITCHENGYM

O F F

IC

E

A R E A

O F F

IC

E

A R E

AM

E N 'S

WMN'S

STOR.

MECH.

STOR.

4 4

J

J

J

J

J

J

J

J

J

J

ED401

'RGLS'

'T-RGLS'

'W'

'RGHS'

ED100

BAY 1BAY 2BAY 3BAY 4BAY 5

'FACP'

(ON ROOF)

(ON ROOF)

(ON ROOF)

(ON ROOF)

(ON ROOF)

WP

WP

WP

WP

WP

(ON ROOF) WP

POWER DEMO COLOR DESIGNATION:

COLOR ACTION

REWIRE: DISCONNECT BRANCH CIRCUIT OR FEEDER FROM DEVICE OR EQUIPMENT

AND PROTECT FOR REWIRING. COMPLETELY REMOVE ALL BRANCH CIRCUIT

CONDUCTORS. DEMOLISH ALL ACCESSIBLE CONDUIT. THE ONLY CONDUIT THAT IS

ALLOWED TO REMAIN IS BELOW GRADE, IN WALLS, AND PENETRATING THE ROOF

DECK. ALL EXISTING BRANCH CIRCUITS AND FEEDERS TO FEED FROM NEW

EQUIPMENT.

DEMOLISH AND REPLACE: DEMOLISH DEVICE OR EQUIPMENT AND DISCONNECT

BRANCH CIRCUIT OR FEEDER. COMPLETELY REMOVE ALL BRANCH CIRCUIT OR

FEEDER CONDUCTORS. DEMOLISH ALL ACCESSIBLE CONDUIT. THE ONLY CONDUIT

THAT IS ALLOWED TO REMAIN IS BELOW GRADE, IN WALLS, AND PENETRATING THE

ROOF DECK. ALL EXISTING BRANCH CIRCUITS AND FEEDERS TO FEED FROM NEW

EQUIPMENT.

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

ED101

09/11/2025

09/11/2025

09/11/2025

09/11/2025

DEMOLITION PLAN - NS1 NORTH -

POWER

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

KEYED NOTES #

SCALE: 1/8" = 1'-0"

ENLARGED NS1 NORTH - DEMOLITION -

POWER

DEMOLITION NOTES:

1. ALL OUTLETS AND OUTLET COVER PLATES ARE TO BE DEMOLISHED

AND REPLACED.

2. SWITCHES, DISCONNECTS, STARTERS, ETC. SHALL REMAIN IN PLACE

AND BE REUSED.

3. LOCATIONS OF ALL EXISTING EQUIPMENT, BOXES, MANHOLES,

UNDERGROUND LINES, ETC. ARE APPROXIMATE AND SHALL BE FIELD

VERIFIED PRIOR TO ANY WORK.

4. ALL ACCESSIBLE CONDUIT AND BRANCH CIRCUIT AND FEEDER WIRING

SHALL BE REMOVED. ALL IN-WALL CONDUIT AND BACKBOXES SHALL

REMAIN AND BE PROTECTED FOR REUSE.

5. SEE POWER DEMOLITION DESIGNATION FOR EXPLAINATION OF COLOR

CODING.

6. THE EXISTING CONDUIT STUBS THROUGH THE EXISTING SLAB ARE

SHOWN IN THEIR APPROXIMATE SIZE AND LOCATIONS.

7. THE DEMOLITION AND INSTALLATION OF NEW ELECTRICAL EQUIPMENT

SHALL BE COMPLETED IN PHASES TO MINIMIZE THE OUTAGE TIMES. THE

CONTRACTOR SHALL PROVIDE A DETAILED PHASING PLAN TO THE

AIRPORT AND ENGINEER FOR REVIEW PRIOR TO STARTING ANY WORK.

MEN'S

S

TO

R

M E C H

S

TO

R

TELECOM

EQUIPMENT (E)

LIGHTING

CONTACTOR (E)

D1 SEWER MANHOLE (E)

D8 COMM DB (E)

D21 NS1 SECONDARY (E)

NS4 SECONDARY (D)

NS1 FEEDER

STUBS (E)

RMP

PRIMARY (D)

RMP

PRIMARY (E)

RMP PRIMARY DEMOLITION

POINT

SERVICE TRANSFORMER PAD (D)

D3

APPROXIMATE AREA OF ASPHALT

REMOVAL. COORDINATE EXACT

AREA WITH NEW EQUIPMENT

'MCC-A (D)'

'MDP- (D)'

'EMDP (D)'D6

'MDP- (D)'

D6

D6

'MDS (D)D6

D6

'ATS (E)'

D1D1 D1

D2

GENERATOR (E)

CONCRETE EQUIPMENT PAD (E)D9

'METER (D)' D7

D5

D11

D4

D15

D20

'RGLO (D)'

'EGP (D)''RGLN (D)'

'RGHN (D)'

ED401

'EGP' FEEDER

PULLBOX (D)

LIGHTING CONTACTOR (RR)

STACKED TRANSFORMERS

'T-RGLN' (D) AND 'T-RGLO' (D)

FIBER OPTIC PULL BOX (E)

'M1'

'T-M1'

'T-RGLN (D)'

'T-RGLO (D)'

FIBER OPTIC PULLBOX (E)

D17 D17 D17 D17

D17

D17

'EGP' FEEDER PULLBOX (D)

LIGHTING CONTACTOR

PULL BOX (RR)

D12

D13

D14D14D14D14

D22D22

D22D22

RMP PRIMARY (E) D16 RMP VAULT (E)D1

E D

4/

NS1 SECONDARY D23

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

ED401

09/11/2025

09/11/2025

09/11/2025

09/11/2025

DEMOLITION PLAN - NS4 AND

ENLARGED NS1

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

KEYED NOTES

D1 PROTECT AND MAINTAIN.

D2 PROTECT AND MAINTAIN DURING CONSTRUCTION. DISCONNECT AND

REFEED EQUIPMENT AS REQUIRED FOR DEMOLITION OF THE OTHER

EQUIPMENT AND REQUIRED FOR PHASING.

D3 RMP TO REMOVE EXISTING TRANSFORMER. DEMOLISH EXISTING PAD.

D4 RMP TO REMOVE CONDUCTORS. CONTRACTOR TO DEMOLISH CONDUIT

BETWEEN DEMOLITION POINT AND EXISTING TRANSFORMER LOCATION

FOR REMOVAL OF TRANSFORMER AND PAD.

D5 RMP TO REMOVE CONDUCTORS. DEMOLISH SECONDARY CONDUITS

AFTER TEMPORARY POWER HAS BEEN ESTABLISHED AND RMP HAS

REMOVED CONDUCTORS.

D6 DEMOLISH EXISTING ELECTRICAL EQUIPMENT. EQUIPMENT TO BE

DEMOLISHED IN PHASES.

D7 RMP TO REMOVE METER AND METERING CONDUCTORS. CONTRACTOR TO

DEMOLISH ALL REMAINING METERING EQUIPMENT.

D8 APPROXIMATE LOCATION OF EXISTING COMMUNICATIONS DUCT BANK.

CONTRACTOR SHALL FIELD VERIFY THE EXACT LOCATION, WIDTH, AND

DEPTH OF THIS DUCT BANK PRIOR TO ANY EXCAVATION.

SCALE: 1/16" = 1'-0"

RMP PRIMARY - DEMO

SCALE: 1/4" = 1'-0"

DEMOLITION PLAN - NS4

SCALE: 1/4" = 1'-0"

ENLARGED NS1 CORRIDOR - DEMOLITION

PLAN

SCALE: 1/2" = 1'-0"

NS1 CORRIDOR ELEVATION - DEMOLITION

KEYED NOTES

D9 EXISTING CONCRETE PAD TO REMAIN.

D11 PROTECT EXISTING CONDUIT STUBS FOR BUILDING NS1.

D12 DEMOLISH EXISTING PULL BOX FOR INSTALLATION OF NEW DISCONNECT.

D13 DISCONNECT AND REMOVE EXISTING LIGHTING CONTACTOR AND

JUNCTION BOX FOR RELOCATION. SEE EP102 FOR NEW LOCATION.

D14 CAP CONDUIT 3" ABOVE FLOOR.

D15 ABANDON THE REMAINING CONDUIT IN PLACE.

D16 EXSISTING RMP PRIMARY TO BE ABANDONED IN PLACE AFTER

INSTALLATION OF NEW PRIMARY.

D17 DEMOLISH EQUIPMENT AND CONDUIT AS REQUIRED FOR REMOVAL OF

EQUIPMENT. DEMOLISH ALL EXISTING BRANCH CONDUIT.

D20 CONTRACTOR TO LOCATE SEWER LINES PRIOR TO ANY EXCAVATION.

D21 RMP TO REMOVE CONDUCTORS. CONTRACTOR SHALL DEMOLISH

CONDUIT ENCOUNTERED DURING EXCAVATION. ABANDON REMAINING

PORTIONS.

D22 DEMOLISH ALL CONDUIT ABOVE 3".

D23 RMP TO REMOVE CONDUCTORS. CONTRACTOR SHALL ABANDON THIS

PORTION OF CONDUIT.

DEMOLITION NOTES:

1. ALL OUTLETS AND OUTLET COVER PLATES ARE TO BE DEMOLISHED

AND REPLACED.

2. SWITCHES, DISCONNECTS, STARTERS, ETC. SHALL REMAIN IN PLACE

AND BE REUSED.

3. LOCATIONS OF ALL EXISTING EQUIPMENT, BOXES, MANHOLES,

UNDERGROUND LINES, ETC. ARE APPROXIMATE AND SHALL BE FIELD

VERIFIED PRIOR TO ANY WORK.

4. ALL ACCESSIBLE CONDUIT AND BRANCH CIRCUIT AND FEEDER WIRING

SHALL BE REMOVED. ALL IN-WALL CONDUIT AND BACKBOXES SHALL

REMAIN AND BE PROTECTED FOR REUSE.

5. SEE POWER DEMOLITION DESIGNATION FOR EXPLAINATION OF COLOR

CODING.

6. THE EXISTING CONDUIT STUBS THROUGH THE EXISTING SLAB ARE

SHOWN IN THEIR APPROXIMATE SIZE AND LOCATIONS.

7. THE DEMOLITION AND INSTALLATION OF NEW ELECTRICAL EQUIPMENT

SHALL BE COMPLETED IN PHASES TO MINIMIZE THE OUTAGE TIMES. THE

CONTRACTOR SHALL PROVIDE A DETAILED PHASING PLAN TO THE

AIRPORT AND ENGINEER FOR REVIEW PRIOR TO STARTING ANY WORK.

22"x34" SHEET SCALE: 1/4" = 2'-0" 11"X17" SHEET

22"x34" SHEET SCALE: 1/4" = 2'-0" 11"X17" SHEET 22"x34" SHEET SCALE: 1/2" = 2'-0" 11"X17" SHEET

22"x34" SHEET SCALE: 1/16" = 2'-0" 11"X17" SHEET

J

J J

J J

J

J J

J

JJ

J

J

J

J

J

J J J

J

J

J

J

J

J

JJ

'RGLT'

'CW'

'RGHT'

BAY 14 BAY 13 BAY 12 BAY 11 BAY 10 BAY 9 BAY 8 BAY 7 BAY 6

EGP- 14EGP- 14

EGP- 14EGP- 14

W-1,3,5 W-13,15,17 W-13,15,17W-2,4,6 W-2,4,6W-8,10,12W-8,10,12

CW-1,3,5

CW-37,39,41

RGLS-1RGLS-1RGLS-3RGLS-3RGLS-3RGLS-3RGLS-5RGLS-5RGLS-5

RGLS-5

RGLS-11 RGLS-11 RGLS-11 RGLS-11 RGLS-9 RGLS-9 RGLS-9 RGLS-9 RGLS-7 RGLS-7

RGLS-19

RGLS-17

RGLS-17

RGLS-17 RGLS-17

RGLS-17

RGLS-15 RGLS-15

RGLS-15

RGLS-15RGLS-15

RGLS-15

RGLS-15

RGLS-5

RGLS-13

RGLS-13

RGLS-13

RGLS-13 RGLS-13 RGLS-13

RGLS-13

RGLT-1

RGLT-7

RGLT-1

RGLT-3

RGLT-3

RGLT-5

RGLT-5

RGLT-16

RGLT-18,20

RGLT-14

RGLT-15RGLT-15

RGLT-9

RGHS- 1

RGHS- 1

RGHS- 1

RGHS- 1

RGHS- 1

RGHS- 1

EGP- 10

RGHS- 1

RGHS- 1

RGHS- 1

EGP- 10

RGHS- 1

RGHS- 1

RGHS- 1

RGHS- 1

RGHS- 1

RGHS- 5

RGHS- 5

RGHS- 5

RGHS- 5

RGHS- 5

RGHS- 5

EGP- 10

RGHS- 5

RGHS- 5

RGHS- 5

RGHS- 5

RGHS- 5

RGHS- 3

RGHS- 3

RGHS- 3

RGHS- 3

RGHS- 3

RGHS- 3

EGP- 10

RGHS- 3

RGHS- 3

RGHS- 3

RGHS- 3

RGHS- 3

RGHT- 3

RGHT- 3

EGP- 10

RGHT- 3

RGHT- 3

RGHT- 3

EGP- 10

RGHT- 3

RGHT- 3

RGHT- 3

EGP- 10

RGHT- 3

RGHT-38,40,42

RGHT-2,4,6

RGLS-32,34,36RGLS-32,34,36 RGLS-32,34,36

RGLS-37,39,41 RGLS-37,39,41RGLS-37,39,41RGLS-38,40,42RGLS-38,40,42RGLS-38,40,42

RGLS-26,28,30RGLS-26,28,30RGLS-26,28,30 RGLS-14,16,18

RGLS-8,10,12

RGLT-8,10,12 RGLT-8,10,12

RGLT-2,4,6RGLT-2,4,6

+30' AFF+30' AFF+30' AFF+30' AFF+30' AFF+30' AFF

+30' AFF +30' AFF +30' AFF +30' AFF +30' AFF +30' AFF +30' AFF +30' AFF +30' AFF

+30' AFF+30' AFF+30' AFF

+30' AFF

+30' AFF

+30' AFF

+30' AFF

+30' AFF +30' AFF

+30' AFF

+30' AFF

+30' AFF+30' AFF

+30' AFF

+30' AFF

+30' AFF

+30' AFF

+30' AFF+30' AFF

+30' AFF

+30' AFF

+30' AFF

EGP- 14EGP- 14

EGP- 14 EGP- 14

RGHT-20,22,24

RGHT-14,16,18

WP (ROOF)

RGLT-23 RGLT-21

WP (ROOF)

RGLT-8,10,12

RGLT-19

RGLT-19

RGLT-2,4,6

RGLT-13RGLT-11

RGLT-17

RGHT- 1 RGHT- 1 RGHT- 1 EGP- 10 RGHT- 1 RGHT- 1

RGHT- 5 RGHT- 5 RGHT- 5

POWER COLOR DESIGNATION:

COLOR ACTION

REWIRE: PROVIDE NEW BRANCH CIRCUIT OR FEEDER CONDUITS AND

CONDUCTORS. RECONNECT AND INSTALL DEVICE OR EQUIPMENT.

PROVIDE NEW DEVICES OR EQUIPMENT, INCLUDING ALL REQUIRED BRANCH

CIRCUITS, FEEDER CONDUITS, AND CONDUCTORS, AS NECESSARY.

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

EP100

09/11/2025

09/11/2025

09/11/2025

09/11/2025

NEW PLAN - NS1 SOUTH

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

SCALE: 1/8" = 1'-0"

ENLARGED NS1 SOUTH - ELECTRICAL

SCALE: 1/8" = 1'-0"

ENLARGED NS1 SOUTH WASHBAY -

ELECTRICAL

GENERAL POWER NOTES:

1. DIV 26 CONTRACTOR SHALL COORDINATE EXACT LOCATIONS OF ALL

EXISTING CONDUIT AND EQUIPMENT. THE DIVISION 26 CONTRACTOR

SHALL PROVIDE ALL LABOR AND SUPPLIES AS REQUIRED TO

COMPLETELY REPLACE AND RELOCATE THE INDICATED EQUIPMENT

REGARDLESS IF IT IS SHOWN ON THE PLANS OR NOT. THIS INCLUDES

BUT IS NOT LIMITED TO ALL EXISTING CONDUIT AND CONDUCTORS.

2. THE FIRE ALARM SYSTEM SHALL REMAIN OPERATIONAL AT ALL TIMES.

3. COORDINATE ALL OUTAGES WITH THE AIRPORT PRIOR TO ANY WORK.

THE AIRPORT MUST BE PROVIDED A MINIMUM OF 14 DAYS NOTICE.

4. THE EXISTING CONDUIT STUBS THROUGH THE EXISTING SLAB ARE

SHOWN IN THEIR APPROXIMATE SIZE AND LOCATIONS. IT IS THE

CONTRACTOR'S RESPONSIBILITY TO CONFIRM THE SIZE AND

LOCATIONS AND ENSURE NEW EQUIPMENT IS PLACED DIRECTLY ON

TOP OF THE EXISTING STUBS OR EXTENDED FROM THE STUBS TO THE

NEW EQUIPMENT.

5. ALL CONDUIT ROUTING SHOWN ON THIS SHEET IS SCHEMATIC IN

NATURE. DIV 26 CONTRACTOR SHALL DETERMINE THE EXACT ROUTING

OF ALL CONDUIT IN THE FIELD AND WILL COORDINATE WORK WITH ALL

EXISTING EQUIPMENT.

6 THE ANTICPATED LARGEST DIMENSIONS OF EQUIPMENT HAVE BEEN

SHOWN ON THIS PLAN. CONTRACTOR TO CONFIRM AND COORDINATE

THE EXACT LOCATION, DIMENSIONS, AND PAD REQUIREMENTS WITH

THE ACTUAL EQUIPMENT PROVIDED.

7. LOCATIONS OF ALL EXISTING EQUIPMENT, BOXES, MANHOLES,

UNDERGROUND LINES, ETC. ARE APPROXIMATE AND SHALL BE FIELD

VERIFIED PRIOR TO ANY WORK.

8. PROVIDE NEW OUTLETS AND COVER PLATES.

9. CONNECT NEW BRANCH CIRCUIT WIRING TO EXISTING DISCONNECTS.

22"x34" SHEET SCALE: 1/8" = 2'-0" 11"X17" SHEET

BREAK RM.KITCHENGYM

O F F

IC

E

A R E A

O F F

IC

E

A R E

AM

E N 'S

WMN'S

STOR.

MECH.

STOR.

4 4

J

J

J

J

J

J

J

J

J

F F

J

'RGLN'

'RGLO'

'T-RGLN'

'T-RGLO'

'EGP'

'T-RGLS'

'RGLS'

'M1'

'T-M1'

'W'

'RGHN'

'RGHS'

EP401

M1-1

M1-1

M1-1

M1-9

M1-17

M1-15

M1-15M1-19

M1-21

M1-25

M1-23

M1-11

M1-5

RGLO-11

RGLO-16

RGLO-15

RGLO-15

RGLO-13

RGLO-13RGLO-13

RGLO-15

RGLO-19

RGLO-17

RGLO-19

RGLO-27

RGLO-27

RGLO-27

RGLO-39

M1-17

RGLO-39

RGLO-37

RGLO-37

RGLO-33

RGLO-33

RGLO-35

RGLO-35

RGLO-35

RGLO-29

RGLO-38

RGLO-40RGLO-42

RGLN-7

RGLO-38

RGLO-40

RGLO-42

RGLO-38

RGLO-40

RGLO-42 RGLO-38 RGLO-40

RGLO-38RGLO-36

RGLO-28 RGLO-14

RGLO-12

RGLO-9

RGLO-24

RGLO-8

RGLO-5

RGLO-22

RGLO-6 RGLO-31

RGLO-23

RGLO-29

M1-3

M1-7

M1-27

RGLO-2 RGLO-4

RGLO-20

RGLO-26

RGLO-21

RGLO-30

RGLO-10

RGLO-18

RGLO-7

RGLO-18

RGLN-32,34

RGLN-5

RGLN-37

RGLN-37 RGLN-37

RGLN-37

RGLN-37

RGLN-25

RGLN-27

RGLN-21RGLN-19RGLN-17RGLN-15 RGLN-13

RGLN-37

RGLN-39

RGLN-39

RGLN-28

RGLN-39

RGLN-14

RGLN-23

RGLN-30

RGLN-8

RGLN-1RGLN-1

RGLN-8

RGLN-1

RGLN-22

RGLN-4

RGLN-4 RGLN-4

RGLN-2

RGLN-2

RGLN-2

RGLN-2

RGLN-16

RGLN-29 RGLN-29

RGLN-31

RGLN-33

RGLN-33

RGLN-33

RGLN-33

RGLN-41

RGLN-16

RGLN-35

RGLS-1

RGLS-7

EGP- 10

EGP- 12

EGP- 12EGP- 10EGP- 12

EGP- 12

EGP- 12

EGP- 12

EGP- 12

EGP- 12

EGP- 10

EGP- 12

EGP- 12

EGP- 10

EGP- 10

EGP- 10

EGP- 10

EGP- 10

EGP- 10

EGP- 10

EGP- 10

EGP- 10

EGP- 8

EGP- 8

EGP- 8

EGP- 10

EGP- 8

EGP- 14

EGP- 14

EGP- 14

EGP- 14

EGP- 14

EGP- 14EGP- 14

EGP- 14EGP- 14

EGP- 10 RGHN- 7 RGHN- 7 EGP- 10 RGHN- 7 RGHN- 7

RGHN- 7 RGHN- 7 RGHN- 7 RGHN- 7 RGHN- 7 RGHN- 7

EGP- 10 RGHN- 7 RGHN- 7 RGHN- 7 EGP- 10 RGHN- 7

RGHN- 5

RGHN- 5

RGHN- 5

RGHN- 9

RGHN- 9

RGHN- 9

RGHN- 9

EGP- 10

RGHN- 9

RGHN- 9

EGP- 10

RGHN- 11

RGHN- 11

RGHN- 11

RGHN- 11RGHN- 11

RGHN- 11 RGHN- 11

RGHN- 8RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 8

RGHN- 12RGHN- 12

RGHN- 12

RGHN- 12 RGHN- 12

RGHN- 12

RGHN- 12

RGHN- 12

EGP- 10

RGHN- 12

EGP- 10

RGHN- 12

RGHN- 12

RGHN- 12

RGHN- 12

RGHN- 10 RGHN- 10

RGHN- 10RGHN- 10

RGHN- 10

RGHN- 10

RGHN- 10

RGHN- 10

RGHN- 10

RGHN- 10

RGHN- 10

RGHN- 10

BAY 1BAY 2BAY 3BAY 4BAY 5

M1-8,10,12

'FACP (E)'

RGHN- 17RGHN- 17 RGHN- 1RGHN- 17

RGHN- 17 RGHN- 17 RGHN- 17 RGHN- 1

EGP- 10EGP- 10

RGHN-20,22,24 RGHN-19,21,23

RGHN- 17

RGHN- 1RGHN- 17RGHN- 17

W-7,9,11

RGHN- 17RGHS- 1

EGP- 10 RGHN- 17

RGHS- 1

RGHS- 1

EGP- 10

RGHS-7,9,11

RGHS- 1

RGHS- 1

RGHS- 1 RGHS- 1

RGHS- 1

W-7,9,11

RGHS- 1 RGHS- 1

M1-2,4,6

RGLN-27 RGLN-25

RGHN-25,27,29

RGHN-26,28,30

M1-14,16

M1-24,26,28

RGLO-15

M1-21

RGLN-1RGLN-3

RGLN-3

RGLN-9

RGLN-3

RGLN-9

RGLN-9

RGLN-3RGLN-3

RGLN-3 RGLN-3

RGLO-23

RGLO-28

RGLO-28

(ON ROOF)

WP

(ON ROOF)WP

(ON ROOF)

WP

RGLO-11

RGLO-39 RGLO-39

(ON ROOF)WP

(ON ROOF)

WP

RGLN-36,38

RGLS-14,16,18 RGLS-14,16,18 RGLS-14,16,18

RGLS-8,10,12 RGLS-8,10,12

RGLS-8,10,12

RGLS-20,22,24 RGLS-20,22,24

RGLS-2,4,6RGLS-2,4,6

RGHN- 11

+30' AFF+30' AFF+30' AFF+30' AFF+30' AFF

+30' AFF +30' AFF

+30' AFF +30' AFF +30' AFF

EGP- 10

EGP-5,7

RGHN- 15

MOUNT OUTLET TO CEILING

NS1 EM

BUILDING

DISCONNECT

NS1

NORMAL

POWER

DISCONNECT

P8

P8

RGHN- 11

RGHN- 11

RGHN- 11 RGHN- 11

RGHN- 11

EGP- 10

EGP- 12

RGLO-34

RGLO-32

RGLN-11

RGLN-10

WP RGLO-1,3

(ON ROOF)

POWER COLOR DESIGNATION:

COLOR ACTION

REWIRE: PROVIDE NEW BRANCH CIRCUIT OR FEEDER CONDUITS AND

CONDUCTORS. RECONNECT AND INSTALL DEVICE OR EQUIPMENT.

PROVIDE NEW DEVICES OR EQUIPMENT, INCLUDING ALL REQUIRED BRANCH

CIRCUITS, FEEDER CONDUITS, AND CONDUCTORS, AS NECESSARY.

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY INTERNATIONAL AIRPORT

SHEET: OF 30

DESIGNED

DRAWN

CHECKED

APPROVED

DATE

DATE

DATE

DATE

REVISIONS

DATENO. REMARKS BY APV BB

BB

AR

AR

ENV:2023-215

THIS SHEET IS INTENDED TO BE PRINTED IN COLOR.

PROJECT 54 2411

EP101

09/11/2025

09/11/2025

09/11/2025

09/11/2025

NEW PLAN - NS1 NORTH

NS1 AND NS4 SWITCHGEAR

CAPACITOR

NS1 AND NS4 SWITCHGEAR CAPACITOR

BID SET

KEYED NOTES

P8 CONTRACTOR SHALL INSTALL DISCONNECT ON EXTERIOR WALL.

COORDINATE EXACT LOCATION IN THE FIELD. ROUTE FEEDER OUT THE

TOP OF THE DISCONNECT AND PENETRATE INTO THE BUILDING ABOVE

THE EXISTING CEILING LEVEL (APPROXIMATELY 10' AFF). ROUTE FEEDER

ABOVE CEILING AND THROUGH THE BUILDING TO THE NEW PANELBOARD

LOCATION. SEAL ALL PENETRATIONS AS REQUIRED.

SCALE: 1/8" = 1'-0"

ENLARGED NS1 NORTH - ELECTRICAL

GENERAL POWER NOTES:

1. DIV 26 CONTRACTOR SHALL COORDINATE EXACT LOCATIONS OF ALL

EXISTING CONDUIT AND EQUIPMENT. THE DIVISION 26 CONTRACTOR

SHALL PROVIDE ALL LABOR AND SUPPLIES AS REQUIRED TO

COMPLETELY REPLACE AND RELOCATE THE INDICATED EQUIPMENT

REGARDLESS IF IT IS SHOWN ON THE PLANS OR NOT. THIS INCLUDES

BUT IS NOT LIMITED TO ALL EXISTING CONDUIT AND CONDUCTORS.

2. THE FIRE ALARM SYSTEM SHALL REMAIN OPERATIONAL AT ALL TIMES.

3. COORDINATE ALL OUTAGES WITH THE AIRPORT PRIOR TO ANY WORK.

THE AIRPORT MUST BE PROVIDED A MINIMUM OF 14 DAYS NOTICE.

4. THE EXISTING CONDUIT STUBS THROUGH THE EXISTING SLAB ARE

SHOWN IN THEIR APPROXIMATE SIZE AND LOCATIONS. IT IS THE

CONTRACTOR'S RESPONSIBILITY TO CONFIRM THE SIZE AND

LOCATIONS AND ENSURE NEW EQUIPMENT IS PLACED DIRECTLY ON

TOP OF THE EXISTING STUBS OR EXTENDED FROM THE STUBS TO THE

NEW EQUIPMENT.

5. ALL CONDUIT ROUTING SHOWN ON THIS SHEET IS SCHEMATIC IN

NATURE. DIV 26 CONTRACTOR SHALL DETERMINE THE EXACT ROUTING

OF ALL CONDUIT IN THE FIELD AND WILL COORDINATE WORK WITH ALL

EXISTING EQUIPMENT.

6 THE ANTICPATED LARGEST DIMENSIONS OF EQUIPMENT HAVE BEEN

SHOWN ON THIS PLAN. CONTRACTOR TO CONFIRM AND COORDINATE

THE EXACT LOCATION, DIMENSIONS, AND PAD REQUIREMENTS WITH

THE ACTUAL EQUIPMENT PROVIDED.

7. LOCATIONS OF ALL EXISTING EQUIPMENT, BOXES, MANHOLES,

UNDERGROUND LINES, ETC. ARE APPROXIMATE AND SHALL BE FIELD

VERIFIED PRIOR TO ANY WORK.

8. PROVIDE NEW OUTLETS AND COVER PLATES.

9. CONNECT NEW BRANCH CIRCUIT WIRING TO EXISTING DISCONNECTS.

FF

'RGLO''RGLN'

'T-RGLO''T-RGLN'

LIGHTING CONTACTOR (RR)

'M1'

'EGP'

'RGHN'

'T-M1'

FIBER OPTIC PULL BOX (E)

GENERAL POWER NOTES:

1. DIV 26 CONTRACTOR SHALL COORDINATE EXACT LOCATIONS OF ALL EXISTING CONDUIT AND

EQUIPMENT. THE DIVISION 26 CONTRACTOR SHALL PROVIDE ALL LABOR AND SUPPLIES AS

REQUIRED TO COMPLETELY REPLACE AND RELOCATE THE INDICATED EQUIPMENT

REGARDLESS IF IT IS SHOWN ON THE PLANS OR NOT. THIS INCLUDES BUT IS NOT LIMITED TO

ALL EXISTING CONDUIT AND CONDUCTORS.

2. THE FIRE ALARM SYSTEM SHALL REMAIN OPERATIONAL AT ALL TIMES.

3. COORDINATE ALL OUTAGES WITH THE AIRPORT PRIOR TO ANY WORK. THE AIRPORT MUST

BE PROVIDED A MINIMUM OF 14 DAYS NOTICE.

4. THE EXISTING CONDUIT STUBS THROUGH THE EXISTING SLAB ARE SHOWN IN THEIR

APPROXIMATE SIZE AND LOCATIONS. IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONFIRM

THE SIZE AND LOCATIONS AND ENSURE NEW EQUIPMENT IS PLACED DIRECTLY ON TOP OF

THE EXISTING STUBS OR EXTENDED FROM THE STUBS TO THE NEW EQUIPMENT.

5. ALL CONDUIT ROUTING SHOWN ON THIS SHEET IS SCHEMATIC IN NATURE. DIV 26

CONTRACTOR SHALL DETERMINE THE EXACT ROUTING OF ALL CONDUIT IN THE FIELD AND

WILL COORDINATE WORK WITH ALL EXISTING EQUIPMENT.

NEW RMP PRIMARYP1

GENERATOR (E)

P4

TELECOM

EQUIPMENT (E)

TELECOM

EQUIPMENT (E)

'ATS (E)'

P4

'EMDP'P3

'MDP'

P3

'MCC-A'

P3

'PFC'

MAIN

DISTRIBUTION

SWITCHBOARD

'MSB'

MAIN SERVICE

DISCONNECT

'MSD'

RMP METER,

CT, PULL

SECTION

EQUIPMENT PAD

NS1 FEEDERP1

FIBERGLASS ELBOW

NEW RMP TRANSFORMER LOCATION

TRANSFORMER BY RMP

NEW PAD-VAULT BY DIV 26

EG500

NEW RMP SECONDARYP1

APPROXIMATE AREA OF NEW

ASPHALT. SURFACE EDGE OF

NEW ASPHALT SHALL EXTEND

24" BEYOND ALL NEW

EQUIPMENT PADS

COMM DB (E)

FIBERGLASS ELBOW

FIBERGLASS ELBOW

NS1 EM FEEDER P1

NS1 EM FEEDERP1

SEWER MANHOLE (E)

P11

P12

P13P13P13

BUILDING NS1

RMP PRIMARY (N) RMP VAULT (E)

E P

EG500

3/

BUILDING FEEDER

NS1 EM BUILDING DISCONNECT

'NS1-EM-DSC'

P1 NS1 NORMAL POWER DISCONNECT

'NS1-DSC'

P1

P9

ALL ASPHALT IN THIS VIEW IS A HEAVY DUTY PAVEMENT SECTION.

ALL EXCAVATION AND REPAIR SHALL BE IN ACCORDANCE WITH DETAIL 1 ON

SHEET EG501.

P10P10

240 E. MORRIS AVE. SUITE 200

SALT LAKE CITY, UT 84115

P (801) 534-1130 F (801) 534-1080 www.envisioneng.com

SALT LAKE CITY

DEPARTMENT OF AIRPORTS

P.O. BOX 145550

SALT LAKE CITY, UT 84114-5550

PROJECT ADDRESS:

ENGINEERING DIVISION

SALT LAKE CITY…