Attachment A -.pdf

SINGLE LINE DIAGRAM SYMBOLS

CIRCUIT BREAKER

FUSE

DISCONNECT SWITCH

NEUTRAL BUS

GROUND BUS

BOND

GROUNDING ELECTRODE

(SEE KEYNOTE FOR TYPE)

VARIABLE FREQUENCY DRIVE

METER

GROUND FAULT PROTECTION

RECEPTACLES

STANDARD WALL MOUNTED

DUPLEX RECEPTACLE

"G" INDICATES PROVIDE GFCI

PROTECTION AT DEVICE OR BREAKER

NT

GR

VFD

GFP

M

G

RECEPTACLE SYMBOL MODIFIERS:

ANNOTATION SYMBOLS

KEYNOTE TAG

REVISION TAG

ELECTRICAL EQUIPMENT TAG

REFER TO EQUIPMENT SCHEDULE

ELECTRICAL CONNECTION TAG

(EQUIPMENT SPECIFIED BY OTHERS)

REFER TO CONNECTION SCHEDULE

FEEDER TAG

REFER TO FEEDER SCHEDULE

CIRCUIT TAG

REFER TO PANEL SCHEDULE

LIGHTING FIXTURE TAG

UPPERCASE TAG IS FIXTURE TYPE

LOWERCASE LETTER IS SWITCH ID

LIGHTING CONTROL SCENARIO TAG

REFER TO CONTROL SCHEDULE

AA-#-###

LINETYPES / PHASING

SOLID DARK LINES INDICATE

NEW OR MODIFIED ITEMS

DASHED DARK LINES INDICATE

ITEMS TO BE DEMOLISHED

SOLID LIGHT LINES INDICATE

EXISTING ITEMS TO REMAIN

reference info

A###

AA - #,#,#

A## a

C##

ELECTRICAL SYMBOL LEGEND

AA-#-###

SCOPE AND PERFORMANCE OF WORK:

1. COORDINATE ALL LINE VOLTAGE WIRING AND CONDUIT SYSTEMS

REQUIRED BY ALL DIVISIONS AND ENSURE THAT THEY ARE CAPTURED IN

THE ELECTRICAL SUBCONTRACTOR’S SCOPE OF WORK. EVERY ATTEMPT

WILL BE MADE TO REFLECT THESE REQUIREMENTS ON THE ELECTRICAL

SHEETS, BUT ENSURE THAT THE ELECTRICAL SUBCONTRACTOR

RECEIVES A COMPLETE DRAWING SET, AND UNDERSTANDS THE

COMPLETE PROJECT SCOPE.

2. PROVIDE TEMPORARY CONSTRUCTION POWER AS REQUIRED BY THE

GENERAL CONTRACTOR.

3. WHEN INSTALLING OR MODIFYING SERVICE OR METERING EQUIPMENT,

COORDINATE WITH UTILITY COMPANY TO ENSURE THAT THEIR CURRENT

STANDARDS ARE MET. IF ANY DISCREPANCY IS FOUND BETWEEN UTILITY

STANDARDS AND CONTRACT DOCUMENTS, SUBMIT RFI TO ENGINEER FOR

DIRECTION.

4. PROVIDE COMPLETE AND FUNCTIONAL ELECTRICAL AND LIGHTING

SYSTEMS. INCLUDE ALL REQUIRED LABOR AND MATERIALS, REGARDLESS

OF WHETHER SUCH MATERIALS ARE SPECIFICALLY CALLED OUT ON THE

DRAWINGS, UNLESS THE DRAWINGS EXPLICITLY DESIGNATE CERTAIN

ITEMS AS BEING PROVIDED BY OTHERS.

5. ELECTRICAL WORK SHALL BE PERFORMED IN A NEAT AND

WORKMANLIKE MANNER, AS DEFINED BY THE NECA 1 STANDARD.

6. COORDINATE WITH OTHER TRADES FOR CUTTING, PATCHING, DRILLING,

ROOF FLASHING, OR OTHER PENETRATION REQUIREMENTS CREATED BY

ELECTRICAL WORK.

7. OBTAIN AND FOLLOW MANUFACTURER’S WIRING DIAGRAMS FOR ALL

EQUIPMENT.

ELECTRICAL TESTING:

1. TEST ALL SCHEDULED EQUIPMENT AND WORK INDICATED AS NEW OR

MODIFIED WITHIN THE PLANS AND SPECIFICATIONS. TESTING SERVICES

SHALL BE SUFFICIENT TO DEMONSTRATE INTENDED OPERATING

CONDITIONS AND FUNCTIONS.

ELECTRICAL SUBMITTAL REQUIREMENTS:

1. VERIFY THAT THE SUBMITTED DISTRIBUTION EQUIPMENT WILL ACCEPT

THE SPECIFIED CONDUCTOR SIZES, EVEN WHEN CONDUCTORS ARE

OVERSIZED TO MITIGATE VOLTAGE DROP. LUG KITS ARE ONLY

ACCEPTABLE WHEN APPROVED BY THE EQUIPMENT MANUFACTURER.

IDENTIFICATION:

1. PROVIDE NEW TYPED SCHEDULES FOR ALL PANELS AFFECTED BY

PROJECT. SCHEDULES SHALL CONTAIN ALL NEW CIRCUITING AS

INSTALLED, AND ALL EXISTING CIRCUIT INFORMATION AVAILABLE. FOR

EXAMPLE, IF A CIRCUIT WAS NOT MODIFIED IN THIS PROJECT, THE NEW

PRINTED SCHEDULE SHOULD CONTAIN THE SAME TEXT AS THE EXISTING

SCHEDULE. IF NO INFORMATION IS AVAILABLE, WRITE “UNKNOWN” IN THE

SCHEDULE. PRINTING SCHEDULES FROM THE CONSTRUCTION DRAWING

IS NOT ACCEPTABLE; RE-ATTACHING OLD SCHEDULES IS NOT

ACCEPTABLE.

2. PROVIDE PERMANENT, ENGRAVED PLASTIC NAMEPLATES FOR ALL

DISTRIBUTION EQUIPMENT REFLECTING THE NAMES SHOWN ON THE

CONSTRUCTION DOCUMENTS. REMOVE ALL OLDER CONFLICTING LABELS.

3. PROVIDE ADHESIVE PRINTED PLASTIC LABELS FOR ALL RECEPTACLES,

JUNCTION BOXES, AND DISCONNECT SWITCHES SHOWING PANEL AND

CIRCUIT NUMBER (AND EQUIPMENT TAG IF APPLICABLE). IN FINISHED

SPACES, LOCATE RECEPTACLE LABELS ON INSIDE OF FACEPLATE

UNLESS DIRECTED OTHERWISE BY OWNER.

4. IDENTIFY ALL CONDUIT RUNS LONGER THAN SIX FEET, AND AT 50 FOOT

INTERVALS.

5. INSTALL WARNING TAPE WITH ALL UNDERGROUND CONDUIT AND CABLE,

AT 12” BELOW GRADE.

6. COLOR CODE ALL POWER CONDUCTORS USING FACTORY APPLIED

COLORS. FOR 120/208 AND 240 SYSTEMS, USE BLACK/RED/BLUE FOR

PHASES A/B/C. FOR 277/480 SYSTEMS, USE BROWN/ORANGE/YELLOW FOR

PHASES A/B/C. FOR GROUNDED (NEUTRAL) CONDUCTORS USE WHITE OR

GRAY. FOR GROUNDING CONDUCTORS USE GREEN. FOR ISOLATED

GROUNDING CONDUCTORS USE GREEN WITH WHITE STRIPE.

7. USE ONLY PERMANENT LABELING METHODS. PENCIL, MASKING TAPE, OR

PAPER TAPED TO SURFACES ARE NOT ACCEPTABLE. HAND WRITTEN

LABELS ARE ONLY ACCEPTABLE FOR CONDUIT AND JUNCTION BOXES IN

UNFINISHED AREAS, AND MUST BE PRINTED IN A NEAT AND LEGIBLE

MANNER USING INK.

8. IN LOCATIONS EXPOSED TO SUNLIGHT, MOISTURE, OR CORROSIVE

GASES, USE ONLY LABELING PRODUCTS RATED FOR THAT ENVIRONMENT

AND GUARANTEED NOT TO FADE, DEGRADE, OR DETACH.

9. PROVIDE ALL REQUIRED SAFETY PLACARDS CONFORMING TO NEC

STANDARDS.

RACEWAY AND CONDUCTORS:

1. ALL CONDUIT SIZES SHOWN ON DRAWINGS ARE MINIMUMS.

2. WHERE UNDERGROUND CONDUIT PASSES BELOW VEHICLE

TRAFFIC AREAS, USE SCHEDULE 80 PVC. SCHEDULE 40 IS

ACCEPTABLE IN OTHER UNDERGROUND AREAS.

3. WHERE EXTERIOR CONDUIT IS LOCATED BELOW 4’ AFG, OR

OTHERWISE EXPOSED TO DAMAGE, USE GALVANIZED RMC OR PVC.

EXTERIOR CONDUIT NOT EXPOSED TO DAMAGE MAY BE EMT.

4. IN CORROSIVE ENVIRONMENTS, PROVIDE ALL CONDUIT WITH

CORROSION PROTECTION.

5. IN CRAWL SPACES, USE ONLY PVC, GALVANIZED RMC, OR PVC

JACKETED MC CABLE.

6. FLEXIBLE METALLIC CABLE (MC) IS ACCEPTABLE ONLY IN

CONCEALED OR UNFINISHED LOCATIONS, AND ONLY FOR CIRCUITS

20 AMPS OR LESS. MC RUNS SHALL BE NEATLY GROUPED,

SECURED, AND ROUTED PARALLEL TO BUILDING LINES WHEREVER

PRACTICAL.

7. USE ONLY CONDUIT SUPPORT DEVICES RATED FOR THE SPECIFIC

APPLICATION. VERIFY THE ADEQUACY OF ALL CUSTOM SUPPORT

STRUCTURES FOR CONDUIT. DESIGN CUSTOM SUPPORT

STRUCTURES TO SUPPORT 125% OF THE ACTUAL WEIGHT OF THE

STRUCTURE AND ITS CONTENTS.

BRANCH CIRCUITS AND DEVICES:

1. PROVIDE DEDICATED NEUTRAL CONDUCTORS FOR ALL CIRCUITS,

OF SAME SIZE AS PHASE CONDUCTOR(S). SHARED NEUTRALS ARE

NOT ACCEPTABLE.

2. DETERMINE THE MOST EFFICIENT GROUPING OF HOME RUNS IN

THE FIELD, AND COMPLY WITH RESULTING CONDUIT FILL AND WIRE

DERATING REQUIREMENTS.

3. GFCI OUTLETS SHALL INCLUDE INDICTOR LIGHTS THAT ILLUMINATE

WHEN TRIPPED.

4. IN FINISHED SPACES, PROVIDE MATCHING FACEPLATES, DEVICES,

AND SCREW HEADS (COLOR AND STYLE AS DIRECTED BY

ARCHITECT). IN UNFINISHED SPACES, PROVIDE GALVANIZED STEEL

FACEPLATES.

5. WHERE WEATHERPROOF DEVICE COVERS ARE REQUIRED, USE

ONLY HEAVY DUTY, WHILE-IN-USE TYPE.

6. MOUNT ALL OUTDOOR RECEPTACLES WITH BOTTOM OF

ENCLOSURE AT LEAST 16” ABOVE FINISHED GRADE.

GROUNDING AND BONDING:

1. INSTALL WIRE-TYPE EQUIPMENT GROUNDING CONDUCTORS WITH

ALL FEEDERS AND ALL BRANCH CIRCUITS. CONDUIT IS NOT AN

ACCEPTABLE EQUIPMENT GROUNDING MEANS UNLESS EXPLICITLY

ALLOWED IN CONSTRUCTION DRAWINGS FOR A PARTICULAR

LOCATION.

2. IF A LIGHT POLE STRUCTURE IS SUPPLIED BY ONLY A SINGLE

BRANCH CIRCUIT, A SEPARATE GROUNDING ELECTRODE (ROD) IS

NOT REQUIRED. BOND THE EQUIPMENT GROUNDING CONDUCTOR

OF THE SUPPLY CIRCUIT TO POLE BASE REBAR AND EXPOSED

METALLIC POLE COMPONENTS. IF THE POLE STRUCTURE IS

SUPPLIED BY MULTIPLE BRANCH CIRCUITS, INSTALL AN 8 FT

GROUND ROD AT THE POLE, AND BOND IT TO POLE BASE REBAR,

EXPOSED METALLIC POLE COMPONENTS, AND EQUIPMENT

GROUNDING CONDUCTORS OF ALL SUPPLY CIRCUITS. KEEP

NEUTRALS ISOLATED IN BOTH CASES.

3. BOND FENCES ENCLOSING TRANSFORMERS, GENERATORS, OR

SOLAR/WIND GENERATION EQUIPMENT TO THE GROUNDING

ELECTRODE(S) ASSOCIATED WITH THE EQUIPMENT.

4. FOR ALL GROUNDING AND BONDING CONNECTIONS, USE ONLY

PRODUCTS UL LISTED FOR THE SPECIFIC APPLICATION, MATERIALS,

AND ENVIRONMENT INVOLVED.

5. BOND SERVICE ENTRANCE GROUNDING ELECTRODE SYSTEMS TO

AVAILABLE METALLIC PIPE, EXPOSED METAL STRUCTURE, REBAR,

ETC AS REQUIRED BY THE NEC.

EXISTING CONDITIONS AND DEMOLITION:

1. WHERE THE CONTRACT DOCUMENTS CALL FOR EXISTING DEVICES

OR EQUIPMENT TO BE REMOVED, REMOVE EXISTING CONDUCTORS

AND CONDUIT TO THE SOURCE PANEL, TURN OFF THE BREAKER,

AND RE-LABEL IT “SPARE.”

2. WHERE CONTRACT DOCUMENTS CALL FOR MODIFICATIONS TO

EXISTING ELECTRICAL SYSTEMS, ENSURE THAT CONTINUITY IS

MAINTAINED AND VERIFY FUNCTIONALITY OF EQUIPMENT AND

DEVICES THAT ARE TO REMAIN.

3. WHERE ITEMS TO BE DISPOSED OF CONTAIN HAZARDOUS

MATERIALS (SUCH AS FLUORESCENT TUBES AND BALLASTS

WITHOUT “NO PCB” LABELS), DISPOSE OF SUCH MATERIALS IN A

LEGAL AND RESPONSIBLE MANNER. HANDLE AND TRANSPORT

BULBS CAREFULLY SO THAT THEY ARE NOT CRUSHED.

EXACT LOCATIONS:

1. ELECTRICAL PLANS ARE DIAGRAMMATIC EXCEPT WHERE SPECIFIC

DIMENSIONAL REQUIREMENTS ARE CALLED OUT ON PLAN.

COORDINATE EXACT PLACEMENT OF EQUIPMENT AND ROUTING OF

CONDUIT.

2. COORDINATE THE EXACT LOCATIONS OF EQUIPMENT PRIOR TO

ROUGH IN OF ELECTRICAL CONNECTIONS.

3. IF DISCREPANCIES ARE FOUND IN EQUIPMENT LOCATIONS

BETWEEN ARCHITECTURAL AND ELECTRICAL PLANS, SUBMIT RFI

FOR DIRECTION BEFORE PROCEEDING.

ELECTRICAL SPECIFICATIONS

DEFINITIONS:

1. CONTRACTOR: THE ENTITY BINDED BY THE PRIME AGREEMENT WITH

THE CLIENT TO PERFORM THE TASKS INDICATED IN THE CONTRACT

DOCUMENTS. THE TERM CONTRACTOR INCLUDES AND IMPLIES ANY

RELEVANT SUB-CONTRACTOR THAT MAY BE PERFORMING THE

ACTUAL TASK UNDER THE CONTRACTOR’S DIRECTION.

2. CONTRACT DOCUMENTS: THE COMPLIMENTARY COLLECTION OF

DRAWINGS, SPECIFICATIONS, AND PROJECT MANUAL, WHICH ARE

DIRECTED TO THE CONTRACTOR, UNDER THE PRIME AGREEMENT.

3. FURNISH: TO SUPPLY, DELIVER, UNLOAD, AND INSPECT FOR DAMAGE.

4. INSTALL: TO UNPACK, ASSEMBLE, ERECT, APPLY, PLACE, FINISH,

CURE, PROTECT, CLEAN, START UP, AND MAKE READY FOR USE.

5. PROVIDE: TO FURNISH AND INSTALL.

6. SUPPLY: SAME AS FURNISH.

7. PRODUCT: MATERIAL, MACHINERY, COMPONENTS, EQUIPMENT,

FIXTURES, AND SYSTEMS FORMING THE WORK RESULT. NOT

MATERIALS OR EQUIPMENT USED FOR PREPARATION, FABRICATION,

CONVEYING, OR ERECTION AND NOT INCORPORATED INTO THE WORK

RESULT. PRODUCTS MAY BE NEW, NEVER BEFORE USED, OR RE-USED

MATERIALS OR EQUIPMENT.

8. PROJECT MANUAL: THE BOOK-SIZED VOLUME THAT INCLUDES THE

PROCUREMENT REQUIREMENTS (IF ANY), THE CONTRACTING

REQUIREMENTS, AND THE SPECIFICATIONS.

NATURE AND USE OF CONTRACT DOCUMENTS:

1. IF ANY DISCREPANCY IS FOUND WITHIN THE CONTRACT DOCUMENTS

DURING CONSTRUCTION, SUBMIT AN RFI TO THE ENGINEER FOR

DIRECTION BEFORE PROCEEDING. IF A DISCREPANCY IS FOUND

DURING BIDDING, AND THE DESIGN TEAM DOES NOT PROVIDE A

RESOLUTION BY THE FINAL ADDENDUM, BASE THE BID ON THE MORE

COSTLY INTERPRETATION. FAILING TO DO SO WILL NOT BE

CONSIDERED A VALID BASIS FOR CHANGE ORDERS DURING

CONSTRUCTION.

2. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING COMPLETE

CONTRACT DOCUMENTS TO ALL TRADES, AND FOR COORDINATING

BETWEEN ALL TRADES TO ENSURE PROPER INSTALLATION OF

COMPLETE AND FUNCTIONAL SYSTEMS AS SHOWN ON THE CONTRACT

DOCUMENTS.

3. THE CONTRACTOR IS RESPONSIBLE FOR ALL SCOPES OF WORK,

COMPLETENESS OF BIDS, AND PRICING EXERCISES. FURTHER,

COORDINATION AND DIVISION OF SCOPE AMONGST SUB-

CONTRACTORS IS THE RESPONSIBILITY OF THE CONTRACTOR.

4. DO NOT SCALE DRAWINGS FOR ROUGH-IN MEASUREMENTS OR USE

AS SHOP DRAWINGS. WHERE DRAWINGS ARE REQUIRED FOR THESE

PURPOSES OR HAVE TO BE MADE FROM FIELD MEASUREMENTS, TAKE

THE NECESSARY MEASUREMENTS AND PREPARE THE DRAWINGS.

5. DRAWINGS ARE DIAGRAMMATIC IN NATURE AND DO NOT SHOW

EVERY SYSTEM OFFSET REQUIRED. COORDINATE WITH THE EXISTING

AND NEW STRUCTURE, ELECTRICAL, PLUMBING, FIRE PROTECTION

AND CEILING TO PROVIDE OFFSETS AS REQUIRED AND APPROPRIATE.

CODES, INSPECTIONS, AND PERMITS:

1. PERFORM ALL WORK IN ACCORDANCE WITH THE CODES,

REGULATIONS, AND LOCAL AMENDMENTS, AS CURRENTLY ADOPTED

BY THE AUTHORITY HAVING JURISDICTION (AHJ).

2. IF ANY DISCREPANCIES ARE FOUND BETWEEN CONTRACT

DOCUMENTS AND ANY APPLICABLE CODE OR LEGAL REQUIREMENT,

SUBMIT AN RFI TO ENGINEER FOR DIRECTION BEFORE PROCEEDING.

3. OBTAIN ALL PERMITS AND INSPECTIONS, AND PAY FOR ALL UTILITY

METERS AND UTILITY CONNECTIONS, REQUIRED BY THE AHJ FOR

PROJECT COMPLETION.

WARRANTY:

1. UNCONDITIONALLY GUARANTEE ALL LABOR AND MATERIAL ON ALL

WORK AGAINST DEFECTS IN WORKMANSHIP AND MATERIALS FOR A

PERIOD OF ONE YEAR, FOLLOWING FINAL ACCEPTANCE, EXCEPT AS

EXTENDED BY STANDARD MANUFACTURER WARRANTY AND/OR BY

REQUIRED EXTENSION STATED IN THE CONTRACT DOCUMENTS.

SUBMITTALS AND SUBSTITUTIONS:

1. MEET THE CRITERIA DESCRIBED HEREIN, PRIOR TO ENGINEER'S

REVIEW OF THE SUBMITTAL.

2. REFERENCE EQUIPMENT TAGS PROVIDED IN THE CONTRACT

DOCUMENTS.

3. CLEARLY INDICATE THE INTENDED PRODUCT TYPE, MODE, OPTIONS,

ACCESSORIES (FACTORY AND FIELD INSTALLED), AND ANY OTHER

OPTIONS OF ANY KIND.

4. INDICATE THE PLAN ISSUANCE AND DATE ON WHICH SUBMITTAL IS

BASED.

5. IF PROPOSING A SUBSTITUTION IN PLACE OF THE BASIS OF DESIGN

EQUIPMENT, THE CONTRACTOR IS SOLELY RESPONSIBLE FOR THE

SPATIAL REQUIREMENTS, ACOUSTICAL, THERMAL, PHOTOMETRIC, AND

ELECTRICAL PERFORMANCE CHARACTERISTICS, AND COORDINATION

OF ALL INSTALLATION REQUIREMENTS. REVIEW AND APPROVAL BY

THE DESIGN TEAM DOES NOT ALTER OR MITIGATE THIS

RESPONSIBILITY. CLEARLY MARK SUBSTITUTIONS AS SUCH.

6. DESCRIBE ANY IMPACT TO OTHER DIVISIONS CREATED BY A

PRODUCT SUBSTITUTION ON THE SUBSTITUTION REQUEST FOR

CONSIDERATION BY THE DESIGN TEAM. PROVIDE AN ESTIMATE OF

ASSOCIATED COST IMPACT TO OTHER DIVISIONS WHERE APPLICABLE.

7. INDICATE WHERE PRODUCTS REQUIRE A PERFORMANCE DE-RATE

DUE TO ALTITUDE EFFECTS.

8. RE-SUBMITTALS MUST CONTAIN MARKUPS THAT CLEARLY DELINEATE

THE CHANGED ITEMS. ENGINEER WILL NOT RE-REVIEW THE ENTIRE

SUBMITTAL PACKAGE IN ORDER TO FIND THE CHANGES.

9. ALL DATA REQUIRED FOR REVIEW MUST BE CONTAINED IN THE FILES

PROVIDED TO THE ENGINEER. LINKS TO MANUFACTURER’S WEBSITES

WILL NOT BE ACCEPTED.

10. ROOM SCHEDULES ARE ACCEPTABLE TO INDICATE QUANTITIES.

PROJECT CLOSEOUT REQUIREMENTS:

1. COMPLETE ALL REQUIRED AHJ INSPECTIONS. MAKE COPIES OF

PERMITS AND INSPECTION REPORTS AVAILABLE.

2. PROVIDE A COMPLETE SET OF AS-BUILT PLANS AT THE COMPLETION

OF THE PROJECT WITH ALL CHANGES NOTED.

3. CONDUCT A TRAINING SESSION FOR OWNER’S DESIGNATED STAFF

FOR ALL CONTROLS SYSTEMS AND MAJOR EQUIPMENT. PRODUCE A

SIGN IN SHEET FOR THIS SESSION SHOWING ATTENDEES, DATE, LIST

OF EQUIPMENT AND SYSTEMS COVERED.

4. CLEAN JOB SITE OF ALL CONSTRUCTION DEBRIS, REPAIR ALL

DAMAGED FINISHES. REMOVE ALL EXISTING EQUIPMENT LABELS THAT

ARE NO LONGER ACCURATE, AND INSTALL NEW LABELING FOR NEW

EQUIPMENT AND SYSTEMS.

5. DELIVER EQUIPMENT MANUALS AND ANY REQUIRED SPARE PARTS TO

OWNER.

ACCESS AND CLEARANCES:

1. MAINTAIN ALL SERVICE AND ACCESS CLEARANCES REQUIRED BY

CODE OR MANUFACTURER FOR ALL EQUIPMENT.

2. PROVIDE ACCESS FOR ALL EQUIPMENT, ETC. LOCATED ABOVE NON-

ACCESSIBLE CEILINGS OR IN CONCEALED AREAS. PROVIDE

SUFFICIENT ACCESS FOR SERVICING AND MAINTENANCE.

3. UTILIZE APPROPRIATELY RATED ACCESS PANELS WHEN

PENETRATING A RATED ASSEMBLY.

PENETRATIONS AND RATED ASSEMBLIES:

1. FOR ALL PENETRATIONS OF FIRE RATED ASSEMBLIES, UTILIZE AN

ASSEMBLY UL LISTED TO MAINTAIN THE RATING AND APPROVED BY

ALL APPLICABLE CODES.

STRUCTURAL MODIFICATIONS:

1. DO NOT DRILL, NOTCH, CUT, OR ALTER STRUCTURAL MEMBERS IN

ANY MANNER EXCEPT AS PERMITTED BY THE MATERIAL SPECIFIC

SECTIONS OF THE BUILDING CODE, MANUFACTURER’S GUIDELINES

FOR ENGINEERED PRODUCTS, OR THE RECOMMENDATION OF THE

STRUCTURAL ENGINEER OF RECORD.

SUBSURFACE UTILITIES:

1. PROVIDE MEANS OF TRACING TO ALL UNDGROUND UTILITIES OUTSIDE

THE BUILDING PERIMETER, IN COMPLIANCE WITH SUBSURFACE UTILITY

ENGINEERING REGULATIONS.

2. PRIOR TO TRENCHING OR EXCAVATION, CONTACT UTILITY

COMPANIES TO IDENTIFY UNDERGROUND UTILITIES AND LOCATE

SECONDARY SERVICE FEEDERS, UNDERGROUND BRANCH CIRCUITS,

GAS LINES, SPRINKLER LINES, ETC. ANY CUT OR DAMAGED

UNDERGROUND SYSTEMS TO BE REPAIRED OR REPLACED AT

CONTRACTOR'S EXPENSE.

EXISTING CONDITIONS AND DEMOLITION:

1. VISIT THE SITE AND BECOME FAMILIAR WITH EXISTING CONDITIONS

TO THE EXTENT POSSIBLE BEFORE BEGINNING WORK. IF

DISCREPANCIES ARE FOUND BETWEEN THE CONTRACT DOCUMENTS

AND ACTUAL SITE CONDITIONS, SUBMIT AN RFI TO THE ARCHITECT OR

ENGINEER FOR DIRECTION BEFORE PROCEEDING.

2. COORDINATE IN ADVANCE ALL WORK THAT AFFECTS EXISTING

SYSTEMS OR OPERATIONS (SUCH AS SHUT DOWNS, TIE-INS, OR

DEMOLITION), WITH THE BUILDING OWNER IN ADVANCE.

3. RETURN EXISTING EQUIPMENT NOTED AS TO BE REMOVED TO

OWNER IN THE SAME CONDITION AS FOUND (EXCEPT WHERE

CONTRACT DOCUMENTS CALL FOR DISPOSAL BY CONTRACTOR).

COORDINATE DELIVERY AND STORAGE LOCATION WITH CONTRACTOR.

4. COORDINATE REPAIR OF ADJACENT CONSTRUCTION AND FINISHES

DAMAGED OR EXPOSED DURING DEMOLITION WORK. MATCH EXISTING

FINISHES, AND INCLUDE PAINT ON ENTIRE WALL OR ROOM IF

REQUIRED TO MATCH COLOR.

5. X-RAY ANY SLAB PENETRATIONS PRIOR TO CORE DRILLING.

GENERAL NOTES

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ELECTRICAL

LEGEND AND

SPECIFICATIONS

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ELECTRICAL SHEET LIST

Sheet Number Sheet Name

E0.01 ELECTRICAL LEGEND AND SPECIFICATIONS

E1.01 ELECTRICAL SITE PLAN

E1.02 GARAGE LEVEL ELECTRICAL PLAN

E1.03 MAIN LEVEL EXISTING ELECTRICAL PLAN

E1.04 MAIN LEVEL NEW ELECTRICAL PLAN

E1.05 LOFT LEVEL ELECTRICAL PLAN

E6.01 SCHEDULES & DIAGRAMS

D e s c ri p ti o n

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ADOPTED CODES

LOCAL AMENDMENTS CURRENT

AHJ BASALT

NEC 2023

SBRI 2022

SBRII 2022

IECC 2021

ICC 2021

IMC 2021

10/04/2024

APPROXIMATE LOCATION OF

EXISTING HCE TRANSFORMER

(TO REMAIN)

APPROXIMATE

LOCATION OF

EXISTING METER

CENTER

(TO REMAIN)

ASSUMED PATH OF

EXISTING SERVICE

LATERAL

(TO REMAIN)

APPROXIMATE

OUTLINE OF

BUILDING

ROOFTOP

APPROXIMATE

LOCATION OF

EXISTING CURB

PANEL M

ASSUMED PATH OF

EXISTING FEEDER TO

BRANCH CIRCUIT PANEL

(TO REMAIN)

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PLAN

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NO SCALE

ELECTRICAL SITE PLAN

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GARAGE

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GARAGE LEVEL

ELECTRICAL PLAN

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SCALE: 3/8" = 1'-0"

GARAGE LEVEL ELECTRICAL PLAN

KEYNOTES

1 REVIEW EXISTING WIRING FOR DEFICIENCIES AND NEC 2023 CODE COMPLIANCE DURING

CONSTRUCTION. CORRECT DEFICIENCIES AND/OR NON CODE COMPLIANT WIRING DURING

INSTALL OR SUBMIT AN RFI TO THE ELECTRICAL ENGINEER FOR CORRECTION METHODOLOGY.

A

B

D

E

F

54321

EXISTING

PANEL

(TO BE

DEMOLISHED)

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P ro je c t M ile s to n e

C e n tr a l M o d e l:

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E lk L a n e \H

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E R

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2024-118.003

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10-02-2024

ASAS

MAIN LEVEL

EXISTING

ELECTRICAL PLAN

E1.03

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3202ElkLane_ME_R24

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NO SCALE

MAIN LEVEL EXISTING ELECTRICAL PLAN

KEYNOTES

1 REMOVE AND REPLACE THE EXISTING DISTRIBUTION PANEL.

D

E

F

54321

FCU-1

FCU-5

FCU-4

FCU-3

HPU-1

PANEL M

M - 30,32

M - 17,19

M - 21,23

M - 25,27

M - 29,31

W e st

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Title:

Dwg No.

Job No.

Drawn by:

Print Date:

PE:QC:

File:

P ro je c t M ile s to n e

C e n tr a l M o d e l:

I:

\2

\2

-1

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E lk L a n e \H

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-M

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E lk L a n e M

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2024-118.003

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ASAS

MAIN LEVEL NEW

ELECTRICAL PLAN

E1.04

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3202ElkLane_ME_R24

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E lk L a n e \H

-D ra w in g s \2

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SCALE: 3/8" = 1'-0"

MAIN LEVEL NEW ELECTRICAL PLAN

KEYNOTES

1 PROVIDE NEW CIRCUIT BREAKERS FOR NEW AND EXISTING CIRCUITS IN THE NEW ELECTRICAL

PANEL, PANEL M, ACCORDING TO THE PANEL SCHEDULE.

2 REVIEW EXISTING WIRING FOR DEFICIENCIES AND NEC 2023 CODE COMPLIANCE DURING

CONSTRUCTION. CORRECT DEFICIENCIES AND/OR NON CODE COMPLIANT WIRING DURING

D

E

F

54321

FCU-2

M - 24,26

W e st

S ix th S tr e e t, S u ite

G le n w o o d S p ri n g s, C

O

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-i n c.

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Title:

Dwg No.

Job No.

Drawn by:

Print Date:

PE:QC:

File:

P ro je c t M ile s to n e

C e n tr a l M o d e l:

I:

\2

\2

-1

-P it C o F a c ili ti e s \0

-3

E lk L a n e \H

-D ra w in g s \2

-M

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E lk L a n e M

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2024-118.003

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10-02-2024

ASAS

LOFT LEVEL

ELECTRICAL PLAN

E1.05

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3202ElkLane_ME_R24

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E lk L a n e \H

-D ra w in g s \2

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SCALE: 3/8" = 1'-0"

LOFT LEVEL ELECTRICAL PLAN

KEYNOTES

1 REVIEW EXISTING WIRING FOR DEFICIENCIES AND NEC 2023 CODE COMPLIANCE DURING

CONSTRUCTION. CORRECT DEFICIENCIES AND/OR NON CODE COMPLIANT WIRING DURING

PANEL M

GR

NT

EXISTING

HCE

XFMR

75KVA

3PH

208/120

GROUND LEVEL

SINGLE LINE DIAGRAM GENERAL NOTES:

1. THIS DIAGRAM IS SCHEMATIC, AND IS NOT INTENDED TO SPECIFY CONDUIT ROUTING OR FEED SIDE OF PANELS. THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE MOST EFFICIENT ROUTING OF FEEDERS AND ORDERING EQUIPMENT ACCORDINGLY.

2. REFER TO PANEL SCHEDULES FOR EQUIPMENT SIZING AND RATINGS.

EX. METER CENTER

(TO REMAIN)

EX. SERVICE

DISCONNECT

(TO REMAIN)

UNIT 3202 METER

(TO REMAIN)

UNIT 3202

FAULT AND VOLTAGE DROP CALCULATIONS

F A

U L T

P O

IN

T

D E

S C

R

IP

S O

U R

C E

P O

IN

T

S O

U R

C E

I s c

P H

A S

E

P

A R

A L L E

L

S

T S

W

IR

E S

IZ

E

M A

T E

R

IA

L

L -L

V O

L T

A G

E

L E

N G

T H

V O

L T

D

R O

P

S E

G M

E N

T

V O

L T

D

R O

P

C U

M U

L A

T

IV

E

A V

A

IL

A B

L

F

U

L T

1 SERVICE

At the secondary of the utility transformer.

(Per published utility data for existing 75 kVA Transformer) 11400

2 Meter Center 1 11400 3 2 350 CU 208 65 0.7% 0.7% 10077

3 Panel M 2 10077 1 1 1 CU 208 70 1.1% 1.8% 5289

* Length shown is an estimate for calculation purposes. Do not use this length for bidding. If field conditions require feeder to be more than 20% different from this length, notify engineer for direction before proceeding.

** Existing conductor material and wire sizes could not be visually confirmed, but were assumed to be correct, submit an RFI to the engineer if found to be otherwise.

SERVICE LOAD - 220.82 OPTIONAL CALC.

ITEM DEMAND FACTOR

CONNECTED

(kVA)

DEMAND

(kVA)

Receptacles 3 VA / sqft 4.26

Small App. & Laundry Ckts 1500 VA each 4.50

Appliances 100% 19.88

Subtotal 28.64

First 10kVA at 100% 10.00 10.00

Remainder at 40% 18.64 7.46

HVAC Load Per NEC 220.82 (C) 7.92 7.79

KVA : 25.25

SERVICE DEMAND LOAD: AMPS : 121

@ 208V, 1 PH

W e st

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Title:

Dwg No.

Job No.

Drawn by:

Print Date:

PE:QC:

File:

P ro je c t M ile s to n e

C e n tr a l M o d e l:

I:

\2

\2

-1

-P it C o F a c ili ti e s \0

-3

E lk L a n e \H

-D ra w in g s \2

-M

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E lk L a n e M

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ASAS

SCHEDULES &

DIAGRAMS

E6.01

C O

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T R

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3202ElkLane_ME_R24

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\2

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REMARKS:

1. For equipment specification and detail, see drawing set indicated in "refer to" column.

2. Confirm neutral requirements prior to rough in.

ELECTRICAL CONNECTION SCHEDULE

TAG DESCRIPTION REFER TO CB SIZE CONDUCTORS / CONDUIT DISCONNECT VOLTS PHASE VA

REMARK

S

B-1 BOILER

MECHANICAL

PLANS

15 A (2) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 120 V 1 1440 VA 1

FCU-1 FAN COIL

MECHANICAL

PLANS

15 A (3) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 208 V 1 52 VA 1, 2

FCU-2 FAN COIL

MECHANICAL

PLANS

15 A (3) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 208 V 1 48 VA 1, 2

FCU-3 FAN COIL

MECHANICAL

PLANS

15 A (3) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 208 V 1 52 VA 1, 2

FCU-4 FAN COIL

MECHANICAL

PLANS

15 A (3) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 208 V 1 173 VA 1, 2

FCU-5 FAN COIL

MECHANICAL

PLANS

15 A (3) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 208 V 1 48 VA 1, 2

GF-1 GYCOL FEED

MECHANICAL

PLANS

15 A (2) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE RECEPTACLE 120 V 1 50 VA 1

HPU-1 HEAT PUMP

MECHANICAL

PLANS

40 A (3) #8 CU + #10 CU EGC IN 0.75" CONDUIT

PROVIDE NEMA 3R,

UNFUSED DISC.

208 V 1 7550 VA 1, 2

P-1 BASEBOARD PUMP

MECHANICAL

PLANS

15 A (2) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 120 V 1 216 VA 1,2

P-2 BASEBOARD PUMP

MECHANICAL

PLANS

15 A (2) #12 CU + #12 CU EGC IN 0.5" CONDUIT PROVIDE LOCKABLE CB 120 V 1 216 VA 1,2

NO SCALE

SINGLE LINE DIAGRAM

Refer to service load calculation table for new total demand

LEGEND: [EX] = EXISTING [GFI] = GFCI BREAKER [AFI] = AFCI BREAKER [LCK] = LOCKABLE OPEN

Total Amps: 177 A 163 A

Total Load: 18642 VA 16973 VA

31 -- -- -- 3775 24 -- -- -- 32

29 Heat Pump HPU-1 40 A 2 3775 24 2 15 A Fan Coil FCU-5 [LCK] 30

27 -- -- -- 86 50 1 15 A GF-1 [GFI] 28

25 Fan Coil FCU-4 [LCK] 15 A 2 86 24 -- -- -- 26

23 -- -- -- 26 24 2 15 A Fan Coil FCU-2 [LCK] 24

21 Fan Coil FCU-3 [LCK] 15 A 2 26 432 1 15 A Pumps P-1, P-2 [LCK] 22

19 -- -- -- 26 1440 1 20 A [EX] Washer [GAFI] 20

17 Fan Coil FCU-1 [LCK] 15 A 2 26 1440 1 15 A Boiler B-1 [GFI] [LCK] 18

15 [EX] Bedroom & Bath 2 [AFI] 20 A 1 643 600 1 20 A [EX] Garage Door [GFI] 16

13 [EX] Loft Rec & Lgt [AFI] 20 A 1 643 643 1 20 A [EX] Rec - Dining Room [AFI] 14

11 [EX] Master Bedroom & Bath [AFI] 20 A 1 643 643 1 20 A [EX] Rec - Kitchen [AFI] 12

9 [EX] Living Room & Lighting [AFI] 20 A 1 643 780 1 20 A [EX] Refrigerator [GAFI] 10

7 [EX] Garbage Disposal [GAFI] 20 A 1 1350 643 1 20 A [EX] Rec - Kitchen [AFI] 8

5 [EX] Dishwasher [GAFI] 20 A 1 1350 1700 1 20 A [EX] Microwave [GAFI] 6

3 -- -- -- 2500 4550 -- -- -- 4

1 [EX] Dryer [GFI] 30 A 2 2500 4550 2 40 A [EX] Range [GFI] 2

CKT Circuit Description Trip Pole A B Pole Trip Circuit Description CKT

Notes: Wires: 3 Mains Rating: 125 A

Mounting: RECESSED Phases: 1 Mains Type: MLO

Enclosure: NEMA 1 Volts: 120/208 Single A.I.C. Rating: 10,000

PANEL SCHEDULE: M