THIS PROJECT CONSISTS OF MECHANICAL, HVAC …

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2ND FLOOR KEY PLAN PENTHOUSE KEY PLAN

CHECKED:

DATE:

DRAWN:

FILENAME:

PLOT TIME:

10411 Meeting St.

Prospect, KY 40059

O: 502.326.3085

CLIENT/CMTA JOB #:

THIS PROJECT CONSISTS OF MECHANICAL, HVAC CONTROLS, AND ELECTRICAL WORK

REQUIRED FOR THE FOLLOWING SCOPE:

• (1) POD OF TREATMENT AREA TO EVALUATE EFFECTIVENESS, AND IMPACT ON

THE LIGHTING AND THE ACOUSTICS • INSTALLING DUCTED HEPA FAN FILTER BOX TO TREATMENT AREA TO

REMOVE DEPENDENCE ON THE AIR HANDLING SYSTEM TO ENSURE

FILTRATION AND AIR CHANGES

• DUCTWORK AIR DISTRIBUTION MODIFICATIONS TO MOVE AIR FROM

CLEAN TO LESS CLEAN BY REMOVING THE AIR FROM THE FRONT OF THE

PATIENT AND RETURNING THE CLEAN AIR BEHIND THE CLINICAL

STUDENTS AND STAFF. , AIR CHANGES AND CAN OPERATE 24-7 FOR

CONTINUOUS FILTRATION TO ADDRESS A SPACE UNABLE TO ADEQUATELY FLUSH WITH OUTSIDE AIR.

• CENTRAL AIR HANDLING EQUIPMENT UPGRADE

• INSTALL BI-POLAR IONIZATION IN THE SUPPLY AIR STREAM OF EACH

HOT/COLD DECK AIR HANDLER (5) AND EACH MAIN RETURN/RELIEF DUCTS

(2) IN THE PENTHOUSE

• MODIFICATIONS TO REPLACE EXISTING DYNAMIC FILTERS WITH MERV 13

• MODIFY THE OUTDOOR AIR INTAKES TO INCLUDE A MINIMUM OUTSIDE AIR DAMPER AND ECONOMIZER AIR DAMPER WITH A THERMAL

DISPERSION TYPE AIR FLOW MEASUREMENT STATION.

KENTUCKY BUILDING CODE .............................................................2013

GENERAL INFORMATION

GOVERNING REGULATIONS

PROJECT DESCRIPTION

U OF L PROJECT MANAGER: GLEN TODD, CEFP, CEM, LEED AP BD+C

BUILDING SCIENCE LEADERSHIP

INTERNATIONAL MECHANICAL CODE.............................................2012

INTERNATIONAL ENERGY CONSERVATION CODE..........................2012

KENTUCKY PLUMBING CODE............................................................2013

NATIONAL ELECTRICAL CODE NFPA 70...........................................2014

SPRINKLER SYSTEMS NFPA 13.........................................................2010

PROJECT LOCATION

VICINITY MAP: CITY

VICINITY MAP: LOCAL / CAMPUS

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CONSTRUCTIONDOCUMENTS

VULQ20-01

UNIVERSITY OF LOUISVILLE - SCHOOL

OF DENSITRY

IAQ UPGRADES

501 S Preston St, Louisville, KY 40202

CONSTRUCTION DOCUMENTS

4/2/2021

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SCHOOL OF DENTISTRY

UNIVERSITY OF LOUISVILLESCHOOL OF MEDICINE

DRAWING INDEX

G-001 COVER SHEET

ME-100 LEGEND

ME-202 SECOND FLOOR DEMOLITION

ME-302 SECOND FLOOR NEW WORK

ME-303 PENTHOUSE NEW WORK

ME-400 AHU DEMOLITION

ME-401 AHU NEW WORK

ME-500 DETAILS AND SCHEDULES

ME-600 MECHANICAL SPECIFICATIONS

ME-601 ELECTRICAL SPECIFICATIONS

REVISIONS

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ABBREVIATIONSGENERAL NOTES - MECHANICAL

A. COORDINATE THE LOCATION OF GRILLES, FAN FILTER BOXES, FILTERS

BIPOLAR IONIZATION, AND FLOW MEASURING DAMPER, ETC., WITH ALL

CASEWORK EQUIPMENT, MECHANICAL ROOM EQUIPMENT, ETC., PRIOR TO

COMMENCING INSTALLATION. WORK NOT SO COORDINATED SHALL BE

REMOVED AND PROPERLY INSTALLED AT THE EXPENSE OF THE CONTRACTOR.

B. THE CONTRACTOR SHALL EXERCISE EXTREME CARE IN THE COURSE OF

THEIR WORK SO AS TO ENSURE THAT THEY DO NOT INTERRUPT ANY

EXISTING SERVICE. FOR SAFETY PURPOSES, PAY PARTICULAR ATTENTION

TO THIS PRECAUTION RELATIVE TO NATURAL GAS AND ELECTRICAL LINES.

VERIFY THE LOCATION, SIZE, TYPE, ETC., OF EACH UTILITY. ALL WORK

SHALL BE PERFORMED IN ACCORD WITH ALL FEDERAL, STATE AND/OR

LOCAL RULES, REGULATIONS, STANDARD AND SAFETY REQUIREMENTS. UTILITIES SHALL BE INSTALLED IN ACCORD WITH THE APPLICABLE

MUNICIPALITY OR UTILITY COMPANY STANDARDS. IN ALL CASES, THE MOST

STRINGENT REQUIREMENT SHALL APPLY.

C. WHERE WORK IS REQUIRED ABOVE EXISTING LAY-IN, PLASTER OR GYPSUM

BOARD CEILINGS, THE CONTRACTOR SHALL BE RESPONSIBLE FOR

REMOVAL AND REINSTALLATION (OR REPLACEMENT, IF DAMAGED) OF ALL

CEILING OR TILE AND GRID MEMBERS NECESSARY TO PERFORM HIS WORK.

NEW TILE AND GRID SHALL MATCH THE SURROUNDING AREAS. ALL

PATCHING WORK SHALL MATCH ADJACENT SURFACES.D. ALL NEW WORK SHALL BE HUNG FROM STRUCTURE, NOT FROM THE WORK

OF OTHER TRADES, WHETHER EXISTING OR NEW.

E. PATCH, REPAIR AND PAINT OR PROVIDE WALL COVERING FOR (TO OWNER'S

STANDARDS) EXISTING WALLS, CEILINGS, ETC., THAT ARE TO REMAIN IF

DAMAGED DURING CONSTRUCTION. REPAIRS SHALL MATCH ADJACENT

SURFACES TO THE SATISFACTION OF THE OWNER.

F. OBSERVE ALL APPLICABLE CODES, RULES AND REGULATIONS THAT MAY

APPLY TO THE WORK UNDER THIS CONTRACT. (CITY, COUNTY, LOCAL, FEDERAL, MUNICIPALITY, UTILITY COMPANY, COMMONWEALTH OF

KENTUCKY, ETC.)

G. CONTRACTOR SHALL BE AWARE OF UNSEEN PLUMBING, HVAC AND

ELECTRICAL WORK DURING DEMOLITION. IF ITEMS ARE UNCOVERED

DURING DEMOLITION THEN FIELD VERIFY THE USE OF THE ITEMS AND

PLAN AN ALTERNATE ROUTE TO RUN THESE ITEMS. THEN CONTACT THE

ENGINEERS TO REVIEW THE ROUTING.

H. ALL PENETRATIONS OF FIRE AND SMOKE RATED ASSEMBLIES SHALL BE APPROPRIATELY FIRE STOPPED PER AN APPROVED U.L. LISTED STANDARD.

CONTRACTOR SHALL PAY PARTICULAR ATTENTION TO INSULATED PIPING

PENETRATIONS.

I. ALL WORK REQUIRING DOWNTIME OF ANY AREA IN THE BUILDING SHALL

BE SCHEDULED 2 WEEKS IN ADVANCE, AND SHALL COMPLY WITH INTERIM

LIFE SAFETY MEASURES.

J. LOCATIONS OF DUCTS AND EQUIPMENT ARE APPROXIMATE AND SUBJECT

TO MINOR ADJUSTMENTS IN THE FIELD. DO NOT SCALE THE DRAWINGS.K. ALL OFFSETS IN DUCTS AND PIPING ARE NOT NECESSARILY SHOWN.

PROVIDE ADDITIONAL OFFSETS WHERE NECESSARY.

L. COORDINATE ALL HVAC WORK WITH ELECTRICAL, PLUMBING AND OTHER

TRADES TO AVOID INTERFERENCE WITH CONDUIT AND OTHER EQUIPMENT.

M. INSTALL ALL DUCTWORK AND EQUIPMENT IN STRICT ACCORDANCE WITH

MANUFACTURER'S INSTALLATION INSTRUCTION. IF IN CONFLICT WITH THE

DESIGN INDICATED IN CONTRACT DOCUMENTS, ADVISE THE ENGINEERS

PRIOR TO INSTALLATION FOR CLARIFICATION. PROVIDE RECOMMENDED

ACCESS AND SERVICE CLEARANCES FOR ALL EQUIPMENT.N. SEAL AIRTIGHT AROUND ALL DUCTS AND PIPING PENETRATIONS THROUGH

WALLS. PROVIDE FIRE STOPPING IN FIRE PARTITION.

O. SEAL ALL NEW DUCTWORK JOINTS WITH UNITED MCGILL, IRONGRIP 6O1

OR EQUAL WATER BASED SEALANT.

P. ALL MOTOR DRIVEN EQUIPMENT SHALL BE INSTALLED WITH FLEXIBLE

CONNECTIONS TO DUCTWORK, ETC., UNLESS OTHERWISE NOTED.

Q. THE CONTRACTOR SHALL RELOCATE OR AVOID ANY EXISTING EQUIPMENT

APPURTENANCES, ETC., THAT CONFLICT WITH NEW WORK.R. WHERE MOUNTING HEIGHTS ARE NOT INDICATED OR ARE IN CONFLICT

WITH ANY OTHER BUILDING SYSTEM, CONTACT THE ENGINEERS BEFORE

INSTALLATION.

S. DOUBLE WIDTH TURNING VANES SHALL BE INSTALLED IN ALL SUPPLY,

RETURN, AND EXHAUST DUCTWORK ELBOWS.

T. ANY VIBRATING, OSCILLATING OR OTHER NOISE OR MOTION PRODUCING

EQUIPMENT SHALL BE ISOLATED FROM SURROUNDING SYSTEMS IN AN

APPROVED MANNER. NOISY OR STRUCTURALLY DAMAGING INSTALLATIONS SHALL BE SATISFACTORILY REPLACED OR REPAIRED AT THE INSTALLING

CONTRACTOR'S EXPENSE. THE FINAL DECISION ON THE SUITABILITY OF A

PARTICULAR INSTALLATION'S ACCEPTABILITY SHALL BE THAT OF THE

ENGINEER.

U. DEVIATIONS IN SIZE, CAPACITIES, FIT, FINISH, ETC. FOR EQUIPMENT FROM

THAT USED AS BASIS OF DESIGN SHALL BE THE RESPONSIBILITY OF THE

PURCHASER OF THAT EQUIPMENT. ANY PROVISIONS REQUIRED TO

ACCOMMODATE A DEVIATION, WHETHER APPROVED BY THE ENGINEERS OR

NOT, SHALL BE THE RESPONSIBILITY OF THE PURCHASER.V. BALANCING DAMPERS OR ANY MECHANICAL/ELECTRICAL ITEM REQUIRING

ACCESS SHALL NOT BE LOCATED ABOVE A HARD CEILING. IF THIS IS NOT

POSSIBLE, THEN AN APPROPRIATELY SIZED ACCESS DOOR SHALL BE PLACED

UNDER THE ITEM TO ALLOW EASY MAINTENANCE AND ADJUSTMENT.

ADDITIONALLY ALL SUCH ITEMS SHALL NOT BE LOCATED AN

UNREASONABLE DISTANCE ABOVE THE CEILINGS. IN GENERAL ALL SUCH

ITEMS UNLESS INDICATED OTHERWISE SHALL BE MOUNTED SIX TO TWELVE

INCHES ABOVE THE CEILING. IF IN DOUBT, CONTACT ENGINEER PRIOR TO INSTALLING.

W. WORK IN CONFINED AREAS SHALL BE IN ACCORDANCE WITH THE OWNER'S

SAFETY POLICY REQUIREMENTS.

TAGGED NOTE DESIGNATOR

GENERAL SYMBOLS

X REVISION TRIANGLE

?

ROOM NAMERM # ROOM TAG

#AC ALTERNATING CURRENT

AFF ABOVE FINISHED FLOOR

AFR ABOVE FINISHED ROOF

ADJ ADJUSTABLE

AHJ AUTHORITY HAVING JURISDICTION

AMP AMPERE (AMP, AMPS)

ANSI AMERICAN NATIONAL STANDARD INSTITUTE

APD AIR PRESSURE DROP

AFUE ANNUAL FUEL UTILIZATION EFFICIENCY

ASHRAEAMERICAN SOCIETY OF HEATING, REFRIGERATION, AND

AIR-CONDITIONING ENGINEERS

HVAC LEGEND

SUPPLY AIR DIFFUSER

POINT OF CONNECTION / CONNECT TO EXISTING

POINT OF DEMOLITION

RETURN AIR DIFFUSER

EXHAUST AIR DIFFUSER

AIR DEVICE TAG (REGISTER, GRILLE, DIFFUSER,LOUVER)AIRFLOW

TAG

SA AIR DUCT TURNING UP

SA AIR DUCT TURNING DOWN

SUPPLY AIR DUCT

RETURN AIR DUCT

EXHAUST AIR DUCT

FILTERED RECIRCULATION AIR

RA AIR DUCT TURNING UP

RA AIR DUCT TURNING DOWN

EA AIR DUCT TURNING UP

EA AIR DUCT TURNING DOWN

DUCT TO BE DEMOLISHED - (XXX) DENOTES SYSTEM

EXISTING DUCT - (XXX) DENOTES SYSTEM

RA

SA

EA

FA

SA

SA

RA

RA

EA

EA

D(XXX)

E(XXX)

DUCT TO BE ABANDONED IN PLACE - (XXX) DENOTES SYSTEMA(XXX)

RECTANGULAR DUCT

ROUND/SPIRAL DUCT#ø

##x##

ABBREVIATIONS (CONTINUED)

FLEXIBLE DUCT

TS TEMPERATURE SENSOR

MANUAL BALANCING/VOLUME DAMPER

MOTORIZED DAMPER

VERT. HORIZ.

VERT. HORIZ.

MITERED ELBOW WITH TURNING VANES

EQUIPMENT TAGINSTANCE

TAG

BAS BUILDING AUTOMATION SYSTEM

AVG AVERAGE

BHP BREAK HORSEPOWER

CAV CONSTANT AIR VOLUME

CD CONDENSATE DRAIN

BTU BRITISH THERMAL UNIT

CFM CUBIC FEET PER MINUTE

COND CONDENS (-ER, -ING, -ATION, -ATE)

CLG CEILING

CLR CLEAR

CONT CONTINU (-ED, -OUS)

CU FT CUBIC FEET

CU IN CUBIC INCHES

CV VALVE FLOW COEFFICIENT

dB DECIBEL

DB DRY BULB

ATU AIR TERMINAL UNIT

CAP CAPACITY

ABBREVIATIONS (CONTINUED)

FLAT ON TOPFOT

FIRE PROTECTION CONTRACTORFPC

FEET PER MINUTEFPM

FEET PER SECONDFPS

FEET OR FOOTFT

FUTUREFUT

FACE VELOCITYFV

GAGE/GAUGEGA

GALLON (-S)GAL

GENERAL CONTRACTORGC

GALLONS PER MINUTEGPM

GALLONS PER HOURGPH

GALLONS PER DAYGPD

GRAINSGR

HUMIDITYH

HEADHD

MERCURYHG

HORIZONTALHORIZ

H (-ORSEPOWER, -EAT PUMP)HP

HOUR (-S)HR

HEATING, VENTILATING, & AIR-CONDITIONINGHVAC

INSULAT (-ED, -ION)INSUL

IRON PIPE SIZEIPS

INTER (-IOR, -ERVAL)INT

KILOWATTkW

KILOWATT HOURkWh

LEAVING AIR TEMPERATURELAT

POUNDSLBS

LINEAR FEET/FOOTLF

LOCKED ROTOR AMPSLRA

LEAVING WATER TEMPERATURELWT

MAXIMUMMAX

BTU PER HOUR [THOUSANDS]MBH

MINIMUM CIRCUIT AMPSMCA

MANUFACTURERMFG

MIN (-IMUM, -UTE)MIN

MISCELLANEOUSMISC

MAXIMUM OVERCURRENT PROTECTION [AMPS]MOCP

MOUNTINGMTG

INCH (-ES)IN

ID I (-DENTIFICATION, -NSIDE DIAMETER, -NSIDE DIMENSION)

HERTZHz

FIRE DAMPERFD

FLOORFL

FULL LOAD AMPSFLA

FLAT ON BOTTOMFOB

NOISE CRITERIA OR NORMALLY CLOSEDNC

NOT APPLICABLEN/A

NOT IN CONTRACTNIC

NATIONAL ENVIRONMENTAL BALANCING BUREAUNEBB

NORMALLY OPEN OR NUMBERNO

NOT TO SCALENTS

OUTSIDE DI (-AMETER, -MENSION)OD

CONTRACTOR FURNISHED, CONTRACTOR INSTALLEDCFCI

OWNER FURNISHED, CONTRACTOR INSTALLEDOFCI

OWNER FURNISHED, OWNER INSTALLEDOFOI

ON CENTEROC

OUNCE (-S)OZ

PLUMBING CONTRACTORPC

PLUMBINGPLBG

PHASE [ELECTRICAL]PH

PARTS PER MILLIONPPM

PRESSURE DROPPD

PRESSURE REDUCING STATIONPRS

POUNDS PER SQUARE INCHPSI

POUNDS PER SQUARE FOOTPSF

PPSI GAUGEPSIG

RELATIVE HUMIDITY [%]RH

RUNNING LOAD AMPSRLA

REVOLUTIONS PER MINUTERPM

SMOKE DAMPERSD

STATIC PRESSURESP

TO BE DETERMINEDTBD

TESTING AND BALANCINGTAB

SQUARESQ

SQUARE FEET OR FOOTSQ FT

SQUARE INCH OR INCHESSQ IN

TOP ELEVATIONTE

TYPICALTYP

UNLESS NOTED OTHERWISEUNO

TOTAL STATIC PRESSURETSP

TEMPERATURETEMP

VOLT (-AGE, -S)V

VARI (-ABLE, -IES)VAR

VARIABLE AIR VOLUMEVAV

VELOCITYVEL

VARIABLE FEQUENCY DRIVEVFD

WATT (-AGE, -S)W

WET BULBWB

WET BULB TEMPERATUREWBT

WATER PRESSURE DROPWPD

WEIGHTWT

WITHW/

WITHOUTW/O

PERCENT%

DIFFERENTIAL PRESSUREΔP

TEMPERATURE DIFFERENCEΔT

℄ CENTERLINE

NOTE: NOT ALL SYMBOLS AND ABBREVIATIONS MAY BE USED ON THIS PROJECT

DD DUCT SMOKE DETECTOR

DDC DIRECT DIGITAL CONTROLS

DC DIRECT CURRENT

DEG DEGREE (-S)

DN DOWN

DIA DIAMETER (-S)

DWG DRAWING

EAT ENTERING AIR TEMPERATURE

EC ELECTRICAL CONTRACTOR

ELEV ELEVA (-TION, -TOR)

ENGR ENGINEER

EVAP EVAPORAT (-E, -ING, -ED, -OR, -ION)

EWT ENTERING WATER TEMPERATURE

EXP EXPANSION

EXT EXTERIOR

ESP EXTERNAL STATIC PRESSURE

ETR EXISTING TO REMAIN

EQ EQUAL

FREE AREAFA

DBT DRY BULB TEMPERATURE

GENERAL NOTES - DEMOLITION

A. THE CONTRACTOR IS RESPONSIBLE FOR REMOVING THE EXISTING CEILING

AS REQUIRED AND REINSTALLATION. TEMPORARILY SUPPORT LIGHTS,

DIFFUSERS, CEILING ETC. REPLACE BROKEN CEILING TILES WITH NEW AT

NO ADDITIONAL COST TO OWNER. FIELED VERIFY EXACT REQUIREMENTS.

B. ALL EXISTING BUILDING FINISHES SHALL BE PROTECTED DURING THE

DEMOLITION PHASE.C. HEAVY DASHED LINES INDICATE ITEMS FOR REMOVAL (U.O.N) AND LIGHT

SOLID LINES INDICATE EXISTING ITEMS TO REMAIN.

D. COORDINATE DISPOSAL OF ALL EQUIPMENT, FIXTURES, DEVICES, ETC.

(INDICATED FOR DEMOLITION) WITH THE OWNER.

SYSTEM TIE-IN NOTES

A. THIS PROJECT INTERFACES EXTENSIVELY WITH EXISTING BUILDING

SERVICES. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO

COORDINATE AND PHASE ALL TIE-INS AND INTERRUPTIONS OF EXISTING

SERVICES TO MINIMIZE OR ELIMINATE DOWNTIME. AS AN EXAMPLE, ELECTRICAL SERVICE, HVAC SERVICES, ETC., WILL BE AFFECTED AND

REPLACED OR MOVED DURING THIS PROJECT. THE CONTRACTOR SHALL

INSTALL ALL NEW SERVICES AND EQUIPMENT AND HAVE THEM TESTED AND

FULLY AND RELIABLY FUNCTIONAL PRIOR TO INTERRUPTING, RELOCATING

OR REMOVING ANY EXISTING SERVICES. IT SHALL BE THE CONTRACTOR'S

RESPONSIBILITY TO BARE ANY AND ALL COSTS ASSOCIATED WITH THIS

PHASING, INCLUDING TEMPORARY SERVICES, TEMPORARY RELOCATION, PREMIUM TIME WORK, ETC. CONTRACTOR SHALL COORDINATE ALL SAID

WORK WITH THE OWNER AND APPLICABLE UTILITIES PER THE CONTRACT

DOCUMENTS.

HAZARDOUS MATERIALS NOTES

A. THE CONTRACTOR IT IS HEREBY ADVISED THAT IS POSSIBLE THAT

ASBESTOS AND/OR OTHER HAZARDOUS MATERIALS ARE OR WERE PRESENT

IN THIS BUILDING(S). ANY WORKER, OCCUPANT, VISITOR, ETC., WHO

ENCOUNTERS ANY MATERIAL OF WHOSE CONTENT THEY ARE NOT CERTAIN

SHALL PROMPTLY REPORT THE EXISTENCE AND LOCATION OF THAT MATERIAL TO THE OWNER. FURTHERMORE, THE CONTRACTOR SHALL

INSURE THAT NO ONE COMES NEAR TO OR IN CONTACT WITH ANY SUCH

MATERIAL OR FUMES THEREFROM UNTIL ITS CONTENT CAN BE

ASCERTAINED TO BE NON-HAZARDOUS.

B. CMTA, INC. HAS NO EXPERTISE IN THE DETERMINATION OF THE PRESENCE

OF ANY HAZARDOUS MATERIAL. THEREFORE, NO ATTEMPT HAS BEEN

MADE BY CMTA TO IDENTIFY THE EXISTENCE OR LOCATION OF ANY SUCH HAZARDOUS MATERIAL. FURTHERMORE, CMTA NOR ANY AFFILIATE HEREOF

WILL NOT OFFER OR MAKE ANY RECOMMENDATIONS RELATIVE TO THE

REMOVAL, HANDLING OR DISPOSAL OF SUCH MATERIAL.

C. IF THE WORK WHICH IS TO BE PERFORMED INTERFACES, CONNECTS OR

RELATES IN ANY PHYSICAL WAY WITH OR TO EXISTING COMPONENTS

WHICH CONTAIN OR BEAR ANY HAZARDOUS MATERIAL, ASBESTOS BEING

ONE, THEN IT SHALL BE THE CONTRACTOR'S SOLE RESPONSIBILITY TO

CONTACT THE OWNER AND SO ADVISE HIM/HER IMMEDIATELY.D. THE CONTRACTOR BY EXECUTION OF THE CONTRACT FOR ANY WORK

AND/OR BY THE ACCOMPLISHMENT OF ANY WORK THEREBY AGREE TO

BRING NO CLAIM RELATIVE TO HAZARDOUS MATERIALS FOR NEGLIGENCE,

BREACH OF CONTRACT, INDEMNITY, OR ANY OTHER SUCH ITEM AGAINST

CMTA, ITS PRINCIPALS, EMPLOYEES, AGENTS OR CONSULTANTS. ALSO,

THE CONTRACTOR FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD

CMTA, ITS PRINCIPALS, EMPLOYEES, AGENTS AND CONSULTANTS

HARMLESS FROM ANY SUCH RELATED CLAIMS WHICH MAY BE BROUGHT BY ANY SUBCONTRACTORS, SUPPLIERS OR ANY OTHER THIRD PARTIES.

E. THE CONTRACTOR IS DIRECTED TO THE SPECIFICATIONS FOR FURTHER

INFORMATION.

GENERAL NOTES - PHASING

A. PHASE 1 - PENTHOUSE WORK

a. WORK HOURS - NO LIMITATIONS

b. MAXIMUM 1 COLD DECK AND 1 HOT DECK AHU MAY BE SHUTDOWN AT

ANY GIVEN TIMEc. COMPLETE SHUTDOWN, MODIFICATIONS, AND START UP OF EACH AHU

WITHIN 1 WEEK. UNIT SHALL BE RESTARTED BEFORE WORK ENDS ON

FRIDAY FOR UNIT TO OPERATE OVER THE WEEKEND.

B. PHASE 2/3 - 2ND FLOOR CLINIC WORK

a. TYPICAL WORK HOURS - WEEKENDS

• WEEKENDS OF 4/17-4/18 AND 5/15-5/16 ARE NOT AVAILABLE FOR

WORK• CLINIC IS SHUT DOWN 8/2-8/6 FOR WORK TO BE DONE DURING

NORMAL WEEKDAY HOURS FOR ANY FINAL WORK AND FINAL

PUNCH.

• SUBSTATION COMPLETION - 8/15

b. ALL WORK AND CLEANUP WITH IN EACH PHASE SHALL BE COMPLETED

BETWEEN 5 PM FRIDAY AND 8 AM MONDAY.

c. DUST CONTROL MEASURES SHALL INCLUDE:• CONSTRUCTION BARRIERS

• NEGATIVE AIR MACHINES

• PLASTIC COVERING FOR DENTAL EQUIPMENT AND SURFACES

• VACUUM AND WET SANDING FOR DRYWALL WORK

• BROOM SWEPT AND WIPE DOWN PRIOR OWNER DEEP CLEAN

d. PHASE A/B SHALL BE COMPLETED FIRST FOR RETURN DUCTWORK TO

BE IN PLACE FOR COMPLETION IN PHASE Ce. COORDINATE WEEKENDS FOR EACH PHASE WITH OWNER SO THAT

SANITIZING DEEP CLEAN CAN BE SCHEDULED BY OWNER FOR THE

MONDAY AFTER WORK ON EACH 3 STATION PHASE.

DESCRIPTION

NON-REVERSING MOTOR STARTER SNAP SWITCH AS NOTED S

OS

MO

UN

TIN

G

HE

IGH

T

DR

AW

ING

SY

MB

OL

CONDUIT CONCEALED IN WALLS OR IN CEILING SPACE: ARROW(S) INDICATE(S) HOME RUN & # OF CIRCUITS: HASHMARKS INDICATE # OF CONDUCTORS. DASHED LINE INDICATES CONDUIT BELOW FLOOR.

MECHANICAL EQUIPMENT DESIGNATOR (SEE MECH. SCHEDULES)

GROUND

NEUTRAL

PHASE

MOTOR CONNECTION, REFER TO EQUIPMENT CONNECTION SCHEDULE

SEE DETAIL

SEE DETAIL

M

RC

CEILING MOUNT OCCUPANCY SENSOR

RELAY CONTROLLER

STATION211.34

STATION211.35

STATION211.36

STATION211.37

STATION211.42

STATION211.43

STATION211.44

STATION211.45

STATION203.28

STATION203.29

STATION203.30

STATION203.31

STATION203.32

STATION203.34

STATION203.35

STATION203.36

STATION203.37

STATION203.28

PHASE 3A

PHASE 2A

PHASE 3B

PHASE 2BPHASE 2C

PHASE 3C

CHECKED:

DATE:

DRAWN:

FILENAME:

PLOT TIME:

10411 Meeting St.

Prospect, KY 40059

O: 502.326.3085

CLIENT/CMTA JOB #:

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VULQ20-01

NO SCALE1

ELECTRICAL LEGEND

REVISIONS

1/8" = 1'-0"2

SECOND FLOOR - NEW WORK PHASING PLAN

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E(10"x10") SA E(12"x10") SA E(16"x10") SAE(10"x10") SAE(16"x10") SA

E(1

6"x

12")

SA

E(2

0"x

12")

SA

E(3

6"x

8")

RA

40"x

15"

RA

E(3

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RA

E(8

"ø)

SA

-C

DE

(10"ø

) S

A -

CD

E(1

2"ø

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A -

HD

E(8

"ø)

SA

-H

D

E(1

0"ø

) S

A -

CD

E(1

0"ø

) S

A -

HD

E(1

4"ø

) S

A -

HD

E(1

8"ø

) S

A -

HD

14"ø

SA

-C

D

E(DD-212)

E(DD-207)

M8

M8 M8 M8 M8 M8 M8 M8 M8

M8M8M8M8M8M8M8M8M8

M7

STATION211.34

STATION211.35

STATION211.36

STATION211.37

STATION211.42

STATION211.43

STATION211.44

STATION211.45

STATION203.28

STATION203.29

STATION203.30

STATION203.31

STATION203.32

STATION203.34

STATION203.35

STATION203.36

STATION203.37

STATION203.38

E(44"x16") RA

2

ME-302

3

ME-302

SECOND FLOOR KEY PLAN

CHECKED:

DATE:

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10411 Meeting St.

Prospect, KY 40059

O: 502.326.3085

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TAGGED NOTES

M7 DEMOLISH EXISTING RETURN GRILLE AND CAPPED RUNOUT DUCT.PROVIDE NEW 2'X4' CEILING TILE TO REPLACE OPENING IN CEILINGGRID.

M8 RELOCATE EXISTING SUPPLY GRILLE TO LOCATION SHOWN ON NEWPLANS. SHORTEN AND REUSE SUPPLY GRILLE RUNOUT DUCT FORINSTILLATION IN NEW LOCATION.

1/4" = 1'-0"1

SECOND FLOOR - DEMOLITION

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OSOSOS

RC

RC

OS

RC

4

ME-302

14"x10" RA

14"x10" RA14"x8" RA

14"x8" RA

(TYP)

M12

(TYP)

M12

(TYP)

M12

M14

M14

8"ø FA

10"ø FA 10"ø RA

8"ø FA

M10

(TYP)

M12

M14

E(1

0"ø

) S

A -

CD

E(8

"ø)

SA

-C

D

E(8

"ø)

SA

-H

DE

(12"ø

) S

A -

HD

E(1

0"ø

) S

A -

CD

E(1

4"ø

) S

A -

CD

E(1

8"ø

) S

A -

HD

E(1

4"ø

) S

A -

HD

E(1

0"ø

) S

A -

HD

8"ø

EA

10"ø EA

10"ø EA

8"ø FA

10"ø FA

10"ø RA

8"ø RA 10"ø EA10"ø EA

10"ø RA8"ø EA

8"ø RA 10"ø RA

E(16"x10") SA E(10"x10") SAE(10"x10") SA E(12"x10") SA E(16"x10") SA E(18"x10") SA

E(10"ø) SA

E(3

0"x

14")

RA

44"x16" RA

E(2

0"x

12")

SA

M13

M13

R-1

150

F-1

200 F-1

200

F-1

200

R-1

150

F-1

200

R-1

150

F-1

200R-1

150

F-1

200

F-1

200

F-1

200R-1

1508"ø RA F-1

200

R-1

150

R-1

150

R-1

150

F-1

200

R-1

150

F-1

200

R-1

150

F-1

200

R-1

150F-1

200

R-1

150

F-1

200

R-1

150

F-1

200

M13

M13M13M13M13

E(DD-207)

E(DD-212)E(DD-212)

STATION211.34

STATION211.35

STATION211.36

STATION211.37

STATION211.42

STATION211.43

STATION211.44

STATION211.45

STATION203.28

STATION203.29 STATION

203.30

STATION203.31

STATION203.32

STATION203.34

STATION203.35

STATION203.36

STATION203.37

STATION203.28

EXISTING 480/277V/3P/4W NORMAL POWER PANEL "LP-2CA" TO REMAIN

.M

.M

.M

.

M

.M

.M

"LP-2CA"

"LP-2CA"

FFU-1 FFU-1 FFU-1

FFU-1FFU-1FFU-1

E(3

6"x

8")

RA

F-1

200

F-1

200R-1

150

R-1

150

F-1

200

R-1

150

R-1

150

E(1

6"x

12")

SA

10"ø RA10"ø EA10"ø EA

16"x

12"

FAME-302

5

M9 M9 M9 M9 M9 M9 M9 M9

M9

M9

M9M9M9M9

M9

M9M9M9

M15

M15 M15

M15 M15

M15

M11

E1

E1

2

ME-302

3

ME-302

16"x

12"

FA

16"x

12"

FA

16"x

12"

EA

16"x

12"

EA

16"x

12"

EA

E(8"ø) SA - HD

E(16"x44") RA

8"x14" RA

SANITARY VENT

48"x24" RAM11

M10

SECOND FLOOR KEY PLAN

8"ø

FA

M20

2

ME-302

3

ME-302

M25

FFU-1

S-E

135

10"ø

FA

16"x

12"

FA

Level 215' - 0"

E(DD-207)

8"x14" RA

10"x14" RAFFU-1 FFU-1FFU-1

8"ø FA

10"ø

RA

8"ø

FA

10"ø

FA

10"ø

RA

R-1

150R-1

150

F-1

200

F-1

200

R-1

150

F-1

200

R-1

150

10"ø

FA

10"ø

RA

8"ø

RA

10"ø

FA

10"ø

RA

8"ø

FA

8"ø SA - HD

E(DD-212)3

ME-302

8"ø

FA

F-1

200

F-1

200

F-1

200

R-1

150R-1

150

F-1

200

F-1

200

R-1

150

R-1

150

F-1

200

R-1

150

S-E

135

S-E

135

S-E

135

S-E

135

S-E

135

S-E

135

S-E

135

S-E

135

S-E

135

10"x14" RA

8"x14" RA

16"x12" FA16"x12" FA 16"x12" FA

8"ø FA

STATION211.34

STATION211.35

STATION211.36

STATION211.37

STATION203.28

STATION203.29

STATION203.30

STATION203.31

STATION203.32

M9 M9 M9 M9 M9 M9 M9 M9 M9

M13M13M13M13M13M13M13M13M13

M23 M23 M23

M24 M24M24 M24M23M24 M23M23 M23M23 M23

Level 2 Ceiling23' - 10"

Level 215' - 0"

2

ME-302

Level 2 Ceiling23' - 10"

10"ø

FA

12"x16" FA

FFU-1

F-1

200

STATION203.28

M23

M23

CHECKED:

DATE:

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PLOT TIME:

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Prospect, KY 40059

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TAGGED NOTES

E1 ROUTE # OF #12 CONDUCTORS AS INDICATED IN 3/4" CONDUIT TO EXISTINGSPARE 20A/1P BREAKER(S) IN EXISTING PANEL INDICATED. WHERE EXISTINGPANEL IS FLUSH-MOUNTED IN AN EXISTING WALL, CONTRACTOR SHALL CUT,PATCH AND REPAIR WALL AS REQUIRED FOR CONCEALED CONDUIT ENTRY.

M9 EXISTING SUPPLY GRILLE TO BE RELOCATED AS SHOWN HERE. SHORTENRUNOUT DUCTWORK AS REQUIRED FOR RELOCATION OF SUPPLY GRILLE.REBALANCE EXISTING SUPPLY GRILLE TO 135 CFM.

M10 ROUTE RETURN DUCT AT 45 DEGREE ANGLE BETWEEN HOT DECK ANDSANITARY VENT.

M11 INSTALL 48"X24"X24" PLENUM ON BOTTOM OF EXISTING RETURN DUCT. REFERTO SECTION 2 ON THIS SHEET.

M12 PROVIDE HIGH EFFICIENCY TAKE OFF PER DETAIL ON SHEET ME-402.

M13 PROVIDE EA AND/OR RA DUCT DOWN IN CORNER OF WORK STATION. INSTALLHEAVY DUTY 10"X6" TITUS MODEL 33RS OR EQUIVALENT GRILL ON SIDE OF DUCTAT 12" AFF. WHERE APPLICABLE INSTALL GRILLE IN ADJACENT WORKSTATIONPARTITION WALL AT 12" AFF. SECURE DUCT TO FULL HEIGHT WALLS BETWEENSTATIONS.

M14 BOTTOM TAP EXISTING RA DUCT MAIN. OFFSET AROUND EXISTING PIPES,CONDUITS, ETC. INTO POD AS SHOWN

M15 INSTALL NEW HEPA FAN FILTER UNIT IN CEILING. SUPPORT FROM STRUCTUREABOVE WITH VIBRATION ISOLATION HANGERS.

M20 DENTAL LIGHT BOOM. COORDINATE NEW DUCTWORK ABOVE WITH BOOMSUPPORT STRUCTURE.

M23 FAN FILTER UNITS TO PROVIDE CLEAN HEPA FILTERED RECIRCULATED SUPPLYAIR HIGH AND LOW RETURN AIR. AIRFLOW DIRECTION MOVES FROM CLEAN TODIRTY. 8 ACHS ARE ADDED TO THE SPACE THROUGH THE FFUS. OCCUPANCYSENSOR SHALL BE PROVIDE WITH 2 HOUR DELAY AFTER OCCUPANTS HAVELEFT TO FLUSH SPACE.

M24 RETURN AIR PROVIDED LOW IN BACK OF EACH WORKSTATION TO BE FILTEREDAT BUILDING AHUS PRIOR TO RECIRCULATION.

M25 PROVIDE MODULATING ECONOMIZER DAMPER FOR REMAINDER OF AHUOPENING. APPROX. DAMPER SIZE IS 39" X 103". FIELD VERIFY EXACTDIMENSIONS.

1/4" = 1'-0"1

SECOND FLOOR - NEW WORK

1/2" = 1'-0"4

RETURN AIR CONNECTION SECTION VIEW

GENERAL NOTES (POWER):

A. CONTRACTOR SHALL FOLLOW BRANCH CIRCUITING LAY-OUT, AS INDICATED ON THE FLOOR PLANS, WITH A MAXIMUM OF THREE (3) BRANCH CIRCUITS PER HOMERUN. EACH BRANCH CIRCUIT SHALL BE PROVIDED WITH A DEDICATED NEUTRAL CONDUCTOR. DEDICATED NEUTRAL CONDUCTORS SHALL BE CONSIDERED CURRENT CARRYING. IF ADDITIONAL CONDUCTORS ARE RAN IN THE SAME CONDUIT WITH THOSE INDICATED, CONTRACTOR SHALL DERATE ALL CURRENT CARRYING CONDUCTORS PER NEC 310.15(B)(3), AND UPSIZE CONDUIT AS REQUIRED PER NEC 300.17 AND ANNEX C. MULTIWIRE BRANCH CIRCUITS AS DEFINED IN NEC 100 / 210.4 (CIRCUITS SHARING A COMMON NEUTRAL CONDUCTOR) SHALL NOT BE PERMITTED.

B. IDENTIFY THE PANEL AND CIRCUIT NUMBER FOR ALL RECEPTACLES, SWITCHES, ETC. IN AREA OF CONSTRUCTION. PROVIDE CLEAR ADHESIVE LABELS WITH BLACK LETTERING. IN HEALTHCARE FACILITIES, ENGRAVE EMERGENCY DEVICE COVERPLATES IN PATIENT CARE AREAS. MARK INSIDES OF ALL DEVICE BOXES WITH PANEL AND CIRCUIT NUMBER.

C. LOCATIONS OF ELECTRICAL CONNECTIONS AND LOCAL DISCONNECTS SHALL BE COORDINATED WITH MECHANICAL AND PLUMBING CONTRACTORS TO ENSURE ACCESS AND WORKING CLEARANCE IS MAINTAINED PER NEC. NOTIFY OTHER TRADES OF REQUIRED CLEARANCE AREAS TO AVOID ROUTING OF OTHER SYSTEMS IN THESE AREAS. DO NOT INSTALL ELECTRICAL EQUIPMENT OVER EQUIPMENT NAMEPLATES OR ACCESS PANELS OR THROUGH ACCESS/MAINTENANCE CLEARANCES OF EQUIPMENT BY OTHER TRADES.

1/4" = 1'-0"5

TYPICAL WORKSTATION CEILING GRID LAYOUT

1/4" = 1'-0"2

POD SECTION

1/4" = 1'-0"3

POD SECTION 2

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DN

DN

AHU-7

AHU-1

AHU-4

AHU-2

AHU-5

AHU-3

RF-1

EF-5

RF-2

EF-6

EF-11C(E)

EF-1A

EF-1B

UH(E)

UH(E)

UH(E)

46"x

46"

30"x

30"

40"x

12"

16"ø

18"ø

40"x

40"

40"x

12"

31"x

31"

36"x

36"

24"x

24"

24"x

24"

124"x

32"

46"x

40"

30"x

30"

34"x

34"

48"x12"

60"x50"

42"x36" 60"x48"

60"x

30"

124"x

32"

60"x

30"

50"x66"

22"x22"

36"x

36"

54"x54"

60"x

36"

60"x

36"

60"x

42"

100"x

34"

96"x

34"

32"x

12"

30"x

18"

40"x

36"

54"x

48"

96"x36"

42"x36"

36"x

36"

36"x36"

40"x40" 54"x48" 42"x12" 40"x36" 31"x31" 36"x36" 42"x44"

32"x26"

42"x12"

48"x22"

48"x12"

24"x15"

48"x12"

34"x34"

34"x34"30"x30"46"x40"46"x46"34"x34"

48"x12"30"x30"50"x40"

22"x22"

9"x12"

10"x10"

12"ø

16"x12"

54"x

54"

60"x

36"

60"x

36"

60"x

42"

100"x34"96"x34"

18"ø

40"x12"

48"x22"

12"x32"

32"x16"

60"x50"

10"x10"

12"x12"

VD-2

6"ø

8"ø

34"x16"

60"x26" 108"x34"

16"x

8"

22"x16"

12"x10"

34"x14"

30"x14"

32"x26"

M16M16

M17M17

M17

M17

M17

21

' - 1

0 1

/2"

11' - 1 5/8"

CHECKED:

DATE:

DRAWN:

FILENAME:

PLOT TIME:

10411 Meeting St.

Prospect, KY 40059

O: 502.326.3085

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TAGGED NOTES

M16 INSTALL BI-POLAR IONIZATION UNIT IN RETURN DUCT RISER TOPENTHOUSE PRIOR TO RELIEF FAN TAKE-OFF. REFER TO SCHEDULEFOR ADDITIONAL INFORMATION.

M17 REFER TO ME-400 AND ME-401 FOR DEMO AND NEW WORK PLANSFOR AHUS LOCATED IN PENTHOUSE.

1/8" = 1'-0"1

PENTHOUSE MECHANICAL

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M2

M1M1

M2M4

M4

E2

E2

M1

AHU-1,2,3 DEMO SECTION VIEW AHU-1,2,3 DEMO TOP VIEW

M2M2

M4

M4

M4

M4E2

E2

AHU-4,5 DEMO SECTION VIEW AHU-4,5 DEMO TOP VIEWCHECKED:

DATE:

DRAWN:

FILENAME:

PLOT TIME:

10411 Meeting St.

Prospect, KY 40059

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VULQ20-01

TAGGED NOTES

E2 CONTRACTOR SHALL RE-USE EXISTING 120V POWER FEEDINGDYNAMIC AIR FILTER TO POWER NEW BI-POLAR IONIZATION BARS.REFER TO NEW WORK PLANS FOR ADDITIONAL INFORMATION.

M1 DEMOLISHED EXISTING IAQ DAMPER AND ACTUATOR FORINSTALLATION OF NEW AIRFLOW MEASURING STATION, MIN OADAMEPR, AND ECONOMIZER DAMPER.

M2 DEMOLITION EXISTING DYNAMIC AIR FILTER FOR INSTALLATION OFNEW MERV 13 FILTER BANK.

M4 MERV 8 EXISTING PRE-FILTER.

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44 23 30 34

85

4

8

M4 M3

M3M4

M6

M6

M19M19 E3 E3

AHU-4,5 NEW SECTION VIEW AHU-4,5 NEW TOP VIEW

51 23 30 314

94

8

227

M4M3

M5

M3

M4

M5

M6M6 M18

M18M18

M18

M21

M21

E3

E3

M25

M22

M26

M27

AHU-1,2,3 NEW SECTION VIEW AHU-1,2,3 NEW TOP VIEW

M22

M26

M28

CHECKED:

DATE:

DRAWN:

FILENAME:

PLOT TIME:

10411 Meeting St.

Prospect, KY 40059

O: 502.326.3085

CLIENT/CMTA JOB #:

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TAGGED NOTES

E3 CONTRACTOR SHALL INTERCEPT EXISTING 120V POWER, FROMDEMOLISHED DYNAMIC AIR FILTERS, AND EXTEND TO NEW FACTORYPROVIDED POWER SUPPLY FOR BI-POLAR IONIZATION BARS.COORDINATE EXACT LOCATION AND REQUIREMENTS WITHMECHANICAL CONTRACTOR.

M3 INSTALL NEW 30" DEEP MERV 13 BAG FILTER RACK IN EXISTING UNITTUNNEL. REFER TO SCHEDULE.

M4 MERV 8 EXISTING PRE-FILTER.

M5 PROVIDE NEW EBTRON AIR-IQ AIR FLOW MEASUREMENT STATION.PROVIDE 30"X84" AFMS WITH FLANGED FLARED DUCT CONNECTION.INSTALL AFMS VERTICAL ON TOP OF PLENUM.

M6 EXISTING HOT WATER COIL.

M18 EXISTING WATER STAGGERED CHILLED WATER COILS.

M19 INSTALL NEW BAR TYPE BI-POLAR IONIZATION UNITS ON THE FACE OFEXISTING HOT WATER COIL SECTION. REFER TO SCHEDULE FORAIRFLOW REQUIRED PER UNIT.

M21 INSTALL NEW BAR TYPE BI-POLAR IONIZATION UNITS ON THE FACE OFEXISTING CHILLED WATER COIL SECTION. REFER TO SCHEDULE FORAIRFLOW REQUIRED PER UNIT.

M22 INSTALL 39"T X 94"W X6"D DOUBLE WALL INSULATED PLENUM BOX ONAHU OA INTAKE OPENING. FIELD VERIFY EXACT DIMENSIONS. PLENUMAND AFMS SHALL BE INSTALLED ON OPPOSITE SIDE FROM AHUACCESS DOOR.

M25 PROVIDE MODULATING ECONOMIZER DAMPER FOR REMAINDER OFAHU OPENING. APPROX. DAMPER SIZE IS 39" X 103". FIELD VERIFYEXACT DIMENSIONS.

M26 FLANGED DUCTED CONNECTION INTO INTAKE PLENUM OPENING

M27 PROVIDE 6" DUCT EXTENSION AFTER MODULATION DAMPER.PROVIDE DOUBLE WALL TURNING VANES MOUNTED AT OUTLET OFDUCT TO DIRECT AIR UP.

M28 SUPPORT AFMS FROM AHU FLOOR.

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EXTERNALINSULATION(SUPPLY AIRONLY)

SA/OA DIFFUSER

CEILING

PROVIDE TRANSITIONWHERE REQUIRED

THE MAX. LENGTH OF FLEXDUCTWORK SHALL NOT EXCEED5'-0". (FROM MAIN)

CONNECT WITH A MIN. OF THREE SCREWS SPACEDA MAX. OF 6" APART. DUCT SHALL BE SECUREDWITH PANDUIT TYPE STRIP AND A MIN. OF 2COMPLETE WRAPS OF DUCT TAPE.

REFER TO SPECS FOR DUCTSEALANT REQUIREMENTS ATFITTING, JOINTS, ETC.

REFER TO SPECS FOR DUCTSEALANT REQUIREMENTS ATFITTINGS, JOINTS, ETC.

CONTROL DAMPER WITH TWO INCH BUILDOUT OPERATOR EXTENSION. DAMPER BLADESHALL BE 20 GAUGE, G-90 GALVANIZEDSTEEL, WITH 3/8" SQUARE SHAFT, BRONZEBUSHINGS, AND LOCKING HAND QUADRANT.

AIR FLOWSUPPLY/OUTSIDE AIR

RECTANGULARMAIN DUCT

AIR FLOWRETURN/EXHAUST

HIGH EFFICIENCY RECTANGULAR BRANCH TAKE-OFF BOOTSHALL BE A 45° TRANSITION TO ROUND BRANCH DUCT.FITTING SHALL BE 26 GAUGE, G-90 GALVANIZED STEEL WITH1" WIDE MOUNTING FLANGE, FULLY CLOSED CORNERS,PRE-PUNCHED MOUNTING HOLES, AND GASKET FOR MINIMALLEAKAGE. FITTING SHALL BE FLEXMASTER STOD-BO3 OREQUAL BY CROWN OR SHEET METAL CONNECTORS.

RIGID ROUND BRANCH DUCT

PLAN VIEW ELEVATION VIEW - SUPPLY/OUTSIDE AIR DIFFUSER

45.00°

ROOM CEILING

ROOM SIDE REPLACEABLE HEPA FILTER AND MOTOR.

RSRE FANFILTER UNIT

CONTROL & ON/OFF SWITCH LOCATED ON SIDE.

EXHAUST DUCT. REFER TO FLOOR PLANS FOR SIZE.

PROVIDE ISOLATION HANGERS (TYPICAL)

PROVIDE TRANSITION ELBOW WITH TURNING VANES

PROVIDE SIDE ACCESS HOUSING FOR MERV 8 PRE-FILTER.

AIR FLOW

45°

MANUAL DAMPER

TWO INCH QUADRANT OPERATOR EXTENSION.

REFER TO SPECS FOR DUCT SEALANT REQUIREMENTS

AT FITTINGS, JOINTS, ETC.

RECTANGULAR SUPPLY AIR BRANCH DUCT.

BE A 45° TRANSITION TO BRANCH DUCT SIZE

RECTANGULAR BRANCH TAKE-OFF SHALL

RECTANGULAR MAIN DUCT

INSULATION WHERE REQUIRED. SEE SPECIFICATIONS.

MOUNT GRILLE TO SIDE OF DUCT WITH STRAIGHT TAP SEMI RECESSED INTO SIDE OF THE DUCT.

REFER TOFLOORPLANS FOR

DIFFUSER SIZE ANDCAPACITY (TYP.)

R-XXXX

RC

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277 VOLT FAN FILTERBRANCH CIRCUIT.

RELAY CONTROLLER. INSTALL ABOVE ACCESSIBLE CEILING IN AREA TO BE CONTROLLED. LOCATION TO BE INDICATED ON RECORD DRAWINGS.

DUAL TECHNOLOGY 360°OCCUPANCY/VACANCY SENSOR(S).nLight #NCM-PDT-10-RJB-120M.

CAT5

RCRELAY CONTROLLER. INSTALL ABOVE ACCESSIBLE CEILING IN AREA TO BE CONTROLLED. LOCATION TO BE INDICATED ON RECORD DRAWINGS.

277 VOLT FAN FILTER CIRCUIT TOMOTOR RATED SNAP SWITCH.

277 VOLT FAN FILTERBRANCH CIRCUIT.

277 VOLT FAN FILTER CIRCUIT TOMOTOR RATED SNAP SWITCH.

OS OS

CHECKED:

DATE:

DRAWN:

FILENAME:

PLOT TIME:

10411 Meeting St.

Prospect, KY 40059

O: 502.326.3085

CLIENT/CMTA JOB #:

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FAN FILTER UNIT SCHEDULE

SYMBOL MANUFACTURER MODEL # TYPE AIRFLOW ESPFILTER

EFFICENCYFLA / VOLTAGE

FFU-1 TITUS FFDERAJ24"X48" RSRE FAN

FILTER GRILLE600 CFM 0.5" WC 99.99% 1.9A / 277V / 1 / 60HZ

REMARKS:1. CONSTRUCTION SHALL BE EXTRUDED ALUMINUM.2. PROVIDE WITH PREFILTER, ROOM SIDE REPLACEABLE FILTER AND MOTOR, INTEGRAL PERFORATED SUPPLY DIFFUSER, AND SPEED

CONTROLLER.3. SEE FLOOR PLANS FOR AIRFLOW SETTINGS.4. PROVIDE WITH FILTER LOAD INDICATOR.5. PROVIDE WITH AIRFLOW INDICATOR.6. PROVIDE WITH ROOMSIDE 3/8" CHALLENGE PORT AND STATIC PORT.7. PROVIDE WITH ECM MOTOR. 8. PROVIDE WITH MERV 8 PREFILTER WITH SIDE ACCESS FILTER HOUSING.9. PROVIDE WITH BACKWARD CURVED FAN.

EXISTING EQUIPMENT SCHEDULE

MARK MANUFACTURER SUPPLY AIR

EXISTING FINAL FILTER DATA (DEMOLISHED) PRE-FILTER (EXISTING TO REMAIN) NEW FINAL FILTER DATA BI-POLAR IONIZATION DATA

TYPEMANUFACTURE

R EFFICIENCYFILTER RACK SIZE

(W X H D) TYPE EFFICIENCYMANUFACTURER

& MODEL TYPE EFFICIENCYFILTER SECTIONS

(MIN. QTY)FILTER SECTIONSIZE (L X W X D)

MAX FACEVELOCITY (FPM)

PRESSUREDROP (CLEAN)

PRESSUREDROP (DIRTY) MANUFACTURER MODEL/QUANITITY

AIRFLOWTREATED (CFM) LOCATION

AHU-1 TEMTROL 60000 CFM POLARIZEDMEDIA

DYNAMIC MERV 13 192" X 88.5" 29.5" 4" PLEATED MERV 8 AAF DRIPAK NX 30" BAGFILTER

MERV 13 24 24" X 24" X 30" 625 0.35" 0.85" PLASMA AIR MODEL PB-072 / 4 60000 CFM COOLING COIL FACE








DYNAMIC MERV 13 129" X 71" 29.5" 4" PLEATED MERV 8 AAF DRIPAK NX 30" BAGFILTER

MERV 13 12 24" X 24" X 30" 625 0.35" 0.85" PLASMA AIR MODEL PB-072 / 4 30000 CFM HEATING COIL FACE


DYNAMIC MERV 13 129" X 71" 29.5" 4" PLEATED MERV 8 AAF DRIPAK NX 30" BAGFILTER

MERV 13 12 24" X 24" X 30" 625 0.35" 0.85" PLASMA AIR MODEL PB-072 / 4 30000 CFM HEATING COIL FACE

RF-1 GREENHECK 45000 CFM N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A PLASMA AIR MODEL 7204 / 3 18000 CFM DUCT MOUNTED (REFER TOPLANS )

RF-2 GREENHECK 45000 CFM N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A PLASMA AIR MODEL 7204 / 3 18000 CFM DUCT MOUNTED (REFER TOPLANS )

REMARKS:1. NEW MERV 13 FILTER RACK SHALL HAVE CONSISTENT FILTER MODULE SIZES ACROSS ALL UNITS. PROVIDE EXTRA SET FILTERS FOR EACH UNIT.2. PROVIDE FACTORY 120V AC TO 12V DC POWER SUPPLY FOR EACH AHU BIPOLAR IONIZATION CONTROL PANEL. COORDINATE LOCATION ON SIDE OF UNIT. POWER SUPPLIED TO BI-POLAR IONIZATION SHALL BE FROM EXISTING DYNAMIC FILTER CIRCUIT. COORDINATE WITH ELECTRICAL CONTRACTOR.

NO SCALE2

TYPICAL RECTANGULAR-TO-ROUND BRANCH DUCT DETAILNO SCALE

1FAN FILTER UNIT DETAIL

NO SCALE3

TYPICAL RECTANGULAR SUPPLY, RETURN, & EXHAUST BRANCH DUCT TAKE OFF DETAILNO SCALE

4SIDEWAL DIFFUSER DUCT TAKEOFF DETAIL

NO SCALE5

FAN FILTER OCCUPANCY CONTROL DETAIL

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FILENAME:

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Prospect, KY 40059

O: 502.326.3085

CLIENT/CMTA JOB #:

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1. GENERAL:

A. ALL WORK SHALL BE PERFORMED IN ACCORD WITH ALL FEDERAL, STATE AND/OR LOCAL RULES, REGULATIONS, STANDARDS AND SAFETY REQUIREMENTS. UTILITIES SHALL ALSO BE INSTALLED IN ACCORD WITH THE APPLICABLE MUNICIPALITY OR UTILITY COMPANY STANDARDS. IN ALL CASES, THE MOST STRINGENT REQUIREMENT SHALL APPLY.

B. THE DRAWINGS ARE DIAGRAMMATIC ONLY AND INDICATE THE GENERAL ARRANGEMENT OF THE SYSTEMS AND ARE TO BE FOLLOWED AS FAR AS POSSIBLE. IF DEVIATIONS FROM THE LAYOUTS ARE NECESSITATED BY FIELD CONDITIONS, DETAILED LAYOUTS OF THE PROPOSED DEPARTURES SHALL BE SUBMITTED IN WRITING TO THE ENGINEER FOR APPROVAL BEFORE PROCEEDING WITH THE WORK. THE CONTRACT DRAWINGS ARE NOT INTENDED TO SHOW EVERY VERTICAL OR HORIZONTAL OFFSET WHICH MAY BE NECESSARY TO COMPLETE THE SYSTEMS. CONTRACTORS SHALL, HOWEVER, ANTICIPATE THAT ADDITIONAL OFFSETS MAY BE REQUIRED AND SUBMIT THEIR BID ACCORDINGLY.

C. THE CONTRACTOR SHALL INFORM HIMSELF OF ALL OF THE CONDITIONS UNDER WHICH THE WORK IS TO BE PERFORMED, THE SITE OF THE WORK, THE STRUCTURE OF THE GROUND, THE OBSTACLES THAT MAY BE ENCOUNTERED, THE AVAILABILITY AND LOCATION OF NECESSARY FACILITIES AND ALL RELEVANT MATTERS CONCERNING THE WORK. THE CONTRACTOR SHALL CAREFULLY EXAMINE ALL DRAWINGS AND SPECIFICATIONS AND DETERMINE THE KIND AND TYPE OF MATERIALS TO BE USED THROUGHOUT THE PROJECT AND WHICH MAY, IN ANY WAY, AFFECT THE EXECUTION OF HIS WORK. THE CONTRACTOR SHALL FULLY ACQUAINT HIMSELF WITH ALL EXISTING CONDITIONS AS TO INGRESS AND EGRESS, DISTANCE OF HAUL FROM SUPPLY POINTS, ROUTES FOR TRANSPORTATION OF MATERIALS, FACILITIES AND SERVICES, AVAILABILITY OF UTILITIES, ETC. HIS PROPOSAL SHALL COVER ALL EXPENSES OF DISBURSEMENTS IN CONNECTION WITH SUCH MATTERS AND CONDITIONS. THE CONTRACTOR SHALL VERIFY ALL WORK SHOWN ON THE DRAWINGS AND CONDITIONS AT THE SITE, AND SHALL REPORT IMMEDIATELY TO THE ENGINEER FIVE DAYS (5) PRIOR TO BIDDING, ANY DISCREPANCIES WHICH MAY APPEAR IN ORDER THAT MISUNDERSTANDING AT A LATER DATE MAY BE PREVENTED. NO ALLOWANCE IS TO BE MADE FOR LACK OF KNOWLEDGE CONCERNING SUCH CONDITIONS AFTER BIDS ARE ACCEPTED.

D. THE CONTRACTOR SHALL GUARANTEE ALL EQUIPMENT, APPARATUS, MATERIALS, AND WORKMANSHIP ENTERING INTO THIS CONTRACT TO BE THE BEST OF ITS RESPECTIVE KIND AND SHALL REPLACE ALL PARTS AT HIS OWN EXPENSE, WHICH ARE PROVEN DEFECTIVE WITHIN ONE (1) YEAR FROM FINAL ACCEPTANCE OF THE WORK BY THE ENGINEER. THE EFFECTIVE DATE OF COMPLETION OF THE WORK SHALL BE THE DATE OF THE ENGINEER'S STATEMENT OF SUBSTANTIAL COMPLETION. THE CONTRACTOR SHALL PRESENT THE ENGINEER WITH SUCH WARRANTIES AND GUARANTEES AT THE TIME OF FINAL ACCEPTANCE OF THE WORK. THE ENGINEER SHALL THEN SUBMIT THESE WARRANTIES, ETC., TO THE OWNER. THE OWNER RESERVES THE RIGHT TO USE EQUIPMENT INSTALLED BY THE CONTRACTOR PRIOR TO DATE OF FINAL ACCEPTANCE. SUCH USE OF EQUIPMENT SHALL, IN NO WAY, INVALIDATE THE GUARANTEE EXCEPT THAT THE OWNER SHALL BE LIABLE FOR ANY DAMAGE TO EQUIPMENT DURING THIS PERIOD, DUE TO NEGLIGENCE OF THE OPERATOR OR OTHER EMPLOYEES.

E. THE CONTRACTOR SHALL PROVIDE AND LOCATE ALL SLEEVES AND INSERTS REQUIRED FOR HIS WORK OR SHALL BE RESPONSIBLE FOR THE COST OF CUTTING AND PATCHING REQUIRED FOR PIPES WHERE SLEEVES AND INSERTS WERE NOT INSTALLED, OR WHERE INCORRECTLY LOCATED. THE CONTRACTOR SHALL DO ALL DRILLING REQUIRED FOR THE INSTALLATION OF HIS HANGERS. TERMINATE SLEEVES FLUSH WITH WALLS.

F. PATCHING AND REPAIRING MADE NECESSARY BY WORK PERFORMED UNDER THIS CONTRACT SHALL BE INCLUDED AS A PART OF THE WORK AND SHALL BE DONE BY SKILLED MECHANICS OF THE TRADE OR TRADES FOR WORK CUT OR DAMAGED. ALL WORK SHALL MATCH ADJACENT SURFACES IN A MANNER ACCEPTABLE TO THE ENGINEER.

G. THE CONTRACTOR SHALL PREPARE AND SUBMIT TO THE OWNER WITHIN THIRTY (30) DAYS AFTER THE DATE OF THE CONTRACT, A MINIMUM OF FIVE (5) COPIES OF ALL SHOP DRAWINGS, CERTIFIED EQUIPMENT DRAWINGS, INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS, SAMPLES, WIRING DIAGRAMS, ETC. ON ALL ITEMS OF EQUIPMENT SPECIFIED HEREINAFTER.

H. THE CONTRACTOR SHALL GIVE ALL NECESSARY NOTICES, OBTAIN AND PAY FOR ALL PERMITS, GOVERNMENT SALES TAXES, FEES, INSPECTIONS AND OTHER COSTS, INCLUDING ALL UTILITY CONNECTIONS, ETC., IN CONNECTION WITH HIS WORK; FILE ALL NECESSARY PLANS, PREPARE ALL DOCUMENTS AND OBTAIN ALL NECESSARY APPROVALS OF ALL GOVERNMENTAL DEPARTMENTS AND, OR THE APPROPRIATE MUNICIPALITY OR UTILITY COMPANY HAVING JURISDICTION, WHETHER INDICATED OR SPECIFIED OR NOT. HE SHALL ALSO OBTAIN ALL REQUIRED CERTIFICATES OF INSPECTION FOR HIS WORK AND DELIVER SAME TO THE ENGINEERS BEFORE REQUEST FOR ACCEPTANCE AND FINAL PAYMENT FOR THE WORK. IGNORANCE OF CODES, RULES, REGULATIONS, LAWS, ETC., SHALL NOT RENDER THE CONTRACTOR IRRESPONSIBLE FOR COMPLIANCE.

I. ALL MATERIALS FURNISHED AND ALL WORK INSTALLED SHALL COMPLY WITH THE NATIONAL FIRE CODES OF THE NATIONAL FIRE PROTECTION ASSOCIATION, WITH THE REQUIREMENTS OF LOCAL UTILITY COMPANIES, AND WITH THE REQUIREMENTS OF ALL GOVERNMENTAL DEPARTMENTS HAVING JURISDICTION.

J. ALL HEATING, VENTILATION AND AIR CONDITIONING WORK SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THE STATE BUILDING CODE AND AMENDMENTS THERETO, THE LATEST STANDARDS RECOGNIZED BY THE AMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR CONDITIONING AND THE NATIONAL FIRE PROTECTION ASSOCIATION.

K. ALL SYSTEMS, EQUIPMENT AND MATERIALS ARE TO BE INSTALLED IN A NEAT AND WORKMANLIKE MANNER. WORK NOT DONE SO SHALL BE REMOVED AND REINSTALLED SATISFACTORILY.

L. WHERE MOUNTING HEIGHTS ARE NOT INDICATED OR ARE IN CONFLICT WITH ANY OTHER BUILDING SYSTEM, CONTACT THE ENGINEERS BEFORE INSTALLATION.

M. DO NOT SCALE FROM DRAWINGS, PRINTING DISTORTS SCALE. WORK SHALL BE LAID OUT FROM DIMENSIONED DRAWINGS, OR DIMENSIONS SUPPLIED TO THE CONTRACTOR.

N. ANY VIBRATING, OSCILLATING OR OTHER NOISE OR MOTION PRODUCING EQUIPMENT SHALL BE ISOLATED FROM SURROUNDING SYSTEMS IN AN APPROVED MANNER. NOISY OR STRUCTURALLY DAMAGING INSTALLATIONS SHALL BE SATISFACTORILY REPLACED OR REPAIRED AT THE INSTALLING CONTRACTOR'S EXPENSE. THE FINAL DECISION ON THE SUITABILITY OF A PARTICULAR INSTALLATION'S ACCEPTABILITY SHALL BE THAT OF THE ENGINEER.

O. ALL SUPPORTS FOR EQUIPMENT, DEVICES, OR FIXTURES SHALL BE UNIQUE, FROM THE BUILDING STRUCTURE. DO NOT SUPPORT WORK FROM OTHER TRADES, EQUIPMENT OR SUPPORTS WITHOUT WRITTEN PERMISSION FROM THE ENGINEER AND CONSENT OF THE OTHER TRADE, IN WRITING. DO NOT SUPPORT EQUIPMENT FROM WALLS OR PARTITIONS.

P. DEVIATIONS IN SIZE, CAPABILITIES, FIT, FINISH, ETC. FOR EQUIPMENT FROM THAT PRIME SPECIFIED SHALL BE THE RESPONSIBILITY OF THE PURCHASER OF THAT EQUIPMENT. ANY PROVISIONS REQUIRED TO ACCOMMODATE A DEVIATION, WHETHER APPROVED BY THE ENGINEERS OR NOT, SHALL BE THE RESPONSIBILITY OF THE PURCHASER.

2. SHOP DRAWINGS:A. THE CONTRACTOR SHALL PREPARE AND SUBMIT TO THE ENGINEER, SHOP DRAWINGS

INCLUDING DESIGN CALCULATIONS, DETAILED CATALOG CUTSHEETS AND LAYOUT DRAWINGS. ALL LAYOUTS AND DRAWINGS SHALL BE CLOSELY COORDINATED BY THE CONTRACTOR WITH THE WORK OF ALL OTHER TRADES. THE SHOP DRAWINGS SHALL INDICATE THE FOLLOWING ITEMS:

a. AIR FLOW MEASURING STATIONb. FAN FILTER UNITc. BI-POLAR IONIZATIONd. CUSTOM AHU FILTER RACKe. GRILLES

3. INSULATION:

A. INSULATION, JACKETS AND FACINGS SHALL HAVE COMPOSITE FIRE AND SMOKE HAZARD RATINGS AS TESTED BY ASTM E-84, NFPA 255 AND U.L. 723 PROCEDURES NOT EXCEEDING FLAME SPREAD 25, SMOKE DEVELOPED 50 AND FUEL CONTRIBUTED 50. ADHESIVE, MASTICS, TAPES AND FITTING MATERIALS SHALL HAVE THE SAME COMPONENT RATINGS.

B. EXTERNAL INSULATION FOR CONCEALED SUPPLY AIR DUCTWORK: KNAUF "FRIENDLY FEEL" FACED, DUCT WRAP, 0.75 PCF DENSITY, 2.2" THICK OR APPROVED EQUIVALENT. WRAP SHALL BE FACTORY LAMINATED TO A REINFORCED FOIL KRAFT VAPOR BARRIER FACING (FRK) WITH A 2" STAPLING FLANGE AT ONE EDGE. THE INSTALLED R VALUE SHALL BE A MINIMUM OF 6.0. FLAME SPREAD 25, SMOKE DEVELOPED 50, VAPOR BARRIER PERFORMANCE 0.02 PERMS PER INCH.

4. SHEET METAL:

A. ALL LOW VELOCITY DUCTWORK, PLENUMS AND OTHER APPURTENANCES SHALL BE CONSTRUCTED OF ONE OF THE FOLLOWING: STEEL SHEETS, ZINC COATED, FEDERAL SPECIFICATION 00-S-775, TYPE I, CLASS E & ASTM A93-59T WITH G-90 ZINC COATING. ALUMINUM ALLOY SHEETS 3003, FEDERAL SPECIFICATION AA-A-359, TEMPER H-14. UTILIZE ALUMINUM IN MRI SCAN ROOMS.

B. DUCTWORK, PLENUMS AND OTHER APPURTENANCES SHALL BE CONSTRUCTED OF THE MATERIALS OF THE MINIMUM WEIGHTS OR GAUGES AS REQUIRED BY THE LATEST SMACNA 2” W.G. STANDARD OR BELOW TABLE. WHEN GAUGE THICKNESS DIFFERS, THE HEAVIER GAUGE SHALL BE SELECTED. THE BELOW TABLE SHALL SERVE AS A MINIMUM.

C. ROUND DIAMETER DUCT GAUGE

a. 3-12 INCHES 26 GA. b. 12-18 INCHES 24 GA.

D. RECTANGULAR WIDTH DUCT GAUGE

a. 3-12 INCHES 26 GA. b. 13-30 INCHES 24 GA.

E. ALL DUCTWORK CONNECTIONS, FITTINGS, JOINTS, ETC., INCLUDING LONGITUDINAL AND TRANSVERSE JOINTS, SEAMS AND CONNECTIONS SHALL BE SEALED. SEAL WITH HIGH VELOCITY, SMOOTH-TEXTURED, WATER BASED DUCT SEALANT. SEALANT SHALL BE UL 181B-M LISTED, UL 723 CLASSIFIED, NFPA 90A & 90B COMPLIANT, PERMANENTLY FLEXIBLE, NON-FLAMMABLE, AND RATED TO 15”WG. APPLY PER MANUFACTURER'S RECOMMENDATIONS. CONTRACTORS SHALL INSURE NO EXPOSED SHARP EDGES OR BURRS ON DUCTWORK.

F. PROVIDE A “HIGH EFFICIENCY” TYPE TAKE-OFF WITH ROUND DAMPER (FLEXMASTER STOD-B03 OR APPROVED EQUAL) FOR ALL ROUND DUCT BRANCHES. AIR VOLUME DAMPERS SHALL BE INSTALLED IN EACH DUCT BRANCH TAKEOFFS AND/OR WHERE INDICATED, WHICHEVER IS MORE STRINGENT. ALL SUCH DAMPERS SHALL BE ACCESSIBLE WITHOUT DAMAGE TO FINISHES OR INSULATION AND SHALL BE PROVIDED WHERE REQUIRED FOR PROPER SYSTEM BALANCE.

G. INSULATED FLEXIBLE AIR DUCT: THERMAFLEX G-KM OR EQUAL. FLEXIBLE AIR DUCT SHALL BE TWO (2) INCH THICK FIBERGLASS INSULATION WITH CPE LINER PERMANENTLY BONDED TO A COATED SPRING STEEL WIRE HELIX SUPPORTING A FIBERGLASS SCRIM AND FIBERGLASS INSULATING BLANKET. FLEXIBLE AIR DUCT SHALL BE LISTED UNDER UL STANDARD 181 AS A CLASS I FLEXIBLE AIR DUCT COMPLYING WITH NFPA 90A AND 90B. MAXIMUM FLAME SPREAD = 25 AND MAXIMUM SMOKE DEVELOPED = 50. MINIMUM INSULATING VALUE IS R-6.0. FLEXIBLE DUCT SHALL BE USED ONLY FOR GRD RUNOUTS AND NO SECTION SHALL BE MORE THAN FIVE FEET IN LENGTH.

H. VOLUME DAMPERS (ROUND): RUSKIN MDRS25 OR AIR BALANCE, POTTORFF ROUND VOLUME DAMPERS. DAMPERS SHALL BE BUTTERFLY TYPE CONSISTING OF CIRCULAR BLADE MOUNTED TO AXLE. FRAMES SHALL BE 20 GAUGE STEEL AND 6" LONG. DAMPER BLADES SHALL BE 20 GAUGE CRIMPED GALVANIZED STEEL. AXLE SHALL BE 3/8"X6”SQUARE PLATED STEEL. BEARING SHALL BE 3/8” NYLON. PROVIDE WITHVENTFABRICS 2" HIGH ELEVATED DIAL REGULATOR TO AVOID DAMPER HANDLE FROM CONFLICTING WITH DUCT INSULATION. PROVIDE PERMANENT MARK ON DIAL REGULATOR TO MARK AIR BALANCE POINT.

I. VOLUME DAMPERS (RECTANGULAR): RUSKIN MD35 OR AIR BALANCE, POTTORFF, RECTANGULAR VOLUME DAMPERS. FRAMES SHALL BE 16 GAUGE GALVANIZED STEEL. BLADES SHALL BE OPPOSED BLADE 16 GAUGE GALVANIZED STEEL WITH TRIPLE CRIMPED BLADES ON 6” CENTERS. LINKAGE SHALL BE CONCEALED IN JAMB. BEARINGS SHALL BE ½” NYLON. MAXIMUM SINGLE SECTION SIZE SHALL BE 48" WIDE AND 72" HIGH. PROVIDE WITH VENTFABRICS 2" HIGH ELEVATED DIAL REGULATOR TO AVOID DAMPER HANDLE FROM CONFLICTING WITH DUCT INSULATION. PROVIDE PERMANENT MARK ON DIAL REGULATOR TO MARK AIR BALANCE POINT.

5. TESTING, BALANCING, LUBRICATION AND ADJUSTMENTS:

A. THE ENGINEER, OR HIS AUTHORIZED REPRESENTATIVE, SHALL BE NOTIFIED BY THE CONTRACTOR TWENTY-FOUR (24) HOURS IN ADVANCE OF ANY TESTS CALLED FOR IN THESE SPECIFICATIONS OR REQUIRED BY OTHERS. ANY LEAKS OR IMPERFECTIONS FOUND SHALL BE CORRECTED AND A NEW TEST RUN TO THE SATISFACTION OF THE ENGINEER OR HIS AUTHORIZED REPRESENTATIVE. UPON COMPLETION OF A TEST, A WRITTEN APPROVAL OF THAT PART OF THE WORK WILL BE GIVEN TO THE CONTRACTOR. ONLY AFTER WRITTEN APPROVAL, SIGNED BY THE ENGINEER, SHALL THE CONTRACTOR APPLY INSULATION OR PAINT OR ALLOW HIS WORK TO BE FURRED IN. THIS WRITTEN APPROVAL, HOWEVER, DOES NOT RELIEVE THE CONTRACTOR OF THE RESPONSIBILITIES FOR ANY FAILURE DURING THE GUARANTEE PERIOD. THE EXPENSE OF ALL TESTS SHALL BE BORNE BY THE CONTRACTOR, ALONG WITH ALL TEMPORARY EQUIPMENT, MATERIALS, GAUGES, ETC., REQUIRED FOR TESTS.

B. SYSTEM BALANCING, WHERE REQUIRED, SHALL BE PERFORMED ONLY BY PERSONS SKILLED IN THIS WORK. THE SYSTEM SHALL BE BALANCED AS OFTEN AS NECESSARY TO OBTAIN DESIRED SYSTEM OPERATION AND RESULTS.

C. FOR THE PURPOSE OF PLACING THE HEATING, VENTILATING AND AIR CONDITIONING SYSTEM IN OPERATION ACCORDING TO DESIGN CONDITIONS AND CERTIFYING SAME, FINAL TESTING AND BALANCING SHALL BE PERFORMED IN COMPLETE ACCORDANCE WITH AABC STANDARDS FOR FIELD MEASUREMENTS AND INSTRUMENTATION FORM NO. 81266, VOLUME ONE, FOR AIR AND HYDRONIC SYSTEMS AS PUBLISHED BY THE ASSOCIATED AIR BALANCE COUNCIL. THE CONTRACTOR SHALL PROCURE THE SERVICES OF AN INDEPENDENT COMPANY, APPROVED BY THE ENGINEER, THAT SPECIALIZES IN AND WHOSE BUSINESS IS TO BALANCE AND TEST MECHANICAL SYSTEMS. THE COMPANY SHALL BE EQUIPPED AND HAVE THE QUALIFIED TECHNICAL PERSONNEL AS REQUIRED BY AABC. NEBB CERTIFICATION IS ALSO ACCEPTABLE.

D. INSTRUMENTS USED FOR TESTING AND BALANCING OF AIR AND HYDRONIC SYSTEMS SHALL HAVE BEEN CALIBRATED WITHIN A PERIOD OF SIX MONTHS PRIOR TO BALANCING. ALL FINAL TEST ANALYSIS REPORTS SHALL INCLUDE A LETTER OF CERTIFICATION LISTING INSTRUMENTATION USED AND LAST DATE OF CALIBRATION.

E. FOUR (4) COPIES OF THE COMPLETE TEST REPORTS SHALL BE SUBMITTED TO THE CONSULTING ENGINEER PRIOR TO FINAL ACCEPTANCE OF THE PROJECT. PRELIMINARY TEST REPORTS SHALL BE SUBMITTED WHEN REQUESTED. CONTROLS.

F. THE TEST AND BALANCE OF THIS SYSTEM SHALL BE BY A CONTRACTOR WHO EMPLOYS ONLY THE SERVICES OF A CERTIFIED AABC OR INDEPENDENT NEBB FIRM WHOSE SOLE BUSINESS IS TO PERFORM TEST AND BALANCE SERVICES.

G. SCOPE OF WORK:

a. FAN POWERED UNITS.b. BALANCE ALL SUPPLY, RETURN AND RECIRCULATED AIR GRILLES TO WITHIN 5%.

6. CONTROLS:

A. PROJECT SHALL ADHERE TO THE UNIVERSITY OF LOUISVILLE, PHYSICAL PLANT DEPARTMENT FACILITIES AUTOMATION AND CONTROLS OWNER PROJECT REQUIREMENTS.

B. ALL BUILDING AUTOMATION AND DIGITAL CONTROL SYSTEMS SHALL ADHERE TO THE LATEST ASHRAE BACNET STANDARD 135-2004 AND EIA 709.1 LONTALK WIRING AND NETWORKING PRACTICES.

C. ALL CONTROL SYSTEMS SHALL ADHERE TO THE LATEST MANUFACTURERS RECOMMENDED INSTALLATION, WIRING AND NETWORKING PRACTICES.

D. ALL CONTROLLERS, CONTROL INTERFACE HARDWARE, SERVICES, INSTALLATION, WARRANTY, TRAINING, ETC., SHALL BE INCLUDED AS HEREINAFTER SPECIFIED. ALL MATERIAL AND EQUIPMENT USED SHALL BE STANDARD COMPONENTS, REGULARLY MANUFACTURED, LOCALLY AVAILABLE AND NOT CUSTOM DESIGNED ESPECIALLY FOR THIS PROJECT. ALL SYSTEMS AND COMPONENTS, EXCEPT SITE SPECIFIC DATABASES, SHALL HAVE PREVIOUSLY BEEN THOROUGHLY TESTED AND PROVEN IN ACTUAL USE PRIOR TO INSTALLATION ON THIS PROJECT.

E. THE TEMPERATURE CONTROL CONTRACTOR (TCC) SHALL PROVIDE ALL ITEMS, ARTICLES, MATERIALS, DEVICES, OPERATIONS OR METHODS LISTED, MENTIONED OR SCHEDULED ON THE DRAWINGS INCLUDING ALL LABOR, MATERIALS, EQUIPMENT AND INCIDENTALS NECESSARY AND REQUIRED FOR THEIR COMPLETION TO PROVIDE A COMPLETE AND OPERATING TEMPERATURE CONTROL SYSTEM. THIS WILL INCLUDE CONNECTING TO ANY MECHANICAL EQUIPMENT FURNISHED WITH A CONTROL INTERFACE DEVICE AND CONTACTING THE EQUIPMENT SUPPLIERS AND/OR MANUFACTURERS FOR INFORMATION FOR THE PROPER INTERFACE TO THE EQUIPMENT BEING FURNISHED.

F. PROVIDE SOFTWARE, HARDWARE AND/OR FIRMWARE UPDATES OR UPGRADES REQUIRED TO THE EXISTING SYSTEM TO ACCOMMODATE THE NEW CONTROL SYSTEM WITHOUT AFFECTING THE EXISTING INTERFACE TO OTHER BUILDINGS MONITORED AND CONTROLLED BY THE EXISTING SYSTEMS. UPDATE ALL SOFTWARE AND FIRMWARE TO THE LATEST REVISION AT THE COMPLETION OF THE PROJECT.

G. THESE APPARATUS' SHALL CONSIST OF, BUT NOT LIMITED TO, ALL NECESSARY THERMOSTATS, SENSING DEVICES, VALVES, AUTOMATIC DAMPERS, DAMPER MOTORS, ACTUATORS, (EXCEPT AUTOMATIC DAMPERS, VALVES, AND DAMPER MOTORS FURNISHED WITH HVAC EQUIPMENT), AND WITH THE NECESSARY ACCESSORIES FOR THE COMPLETE CONTROL OF ALL EQUIPMENT HEREINAFTER SPECIFIED.

H. ACCEPTABLE MANUFACTURES/CONTRACTORS: COMFORT SYSTEMS USA

I. PROGRAMMING CHANGES MUST BE ABLE TO BE ACCOMPLISHED FROM ALL SERVER AND CLIENT OPERATING SYSTEMS. THIS INCLUDES BUT NOT LIMITED TO THE CHANGING OF SCHEDULES, ADDITION OR DELETION OF CONTROLLER LEVEL I/O, AND CHANGING OF PID LOOP PARAMETERS. THE OPERATOR MUST NOT BE ABLE TO DISTINGUISH THE NEW DDC POINTS FROM EXISTING BUILDING AUTOMATION POINTS WHEN COMMANDING, MONITORING OR ACKNOWLEDGING ALARMS. THE INTEGRATION OF THE NEW POINTS WITH THE EXISTING MUST BE INVISIBLE DURING NORMAL OPERATION.

J. THE TEMPERATURE CONTROLS SUBCONTRACTOR SHALL BE RESPONSIBLE FOR COMPLETION OF (1) HARDWARE CHECKOUT SHEETS AND TEST REPORTS, (2) POINT-BY-POINT CONFIRMATIONS, (3) SEQUENCE OF OPERATION CONFIRMATION.

K. THE TCC SHALL BE RESPONSIBLE FOR COORDINATION WITH THE OWNER’S IT STAFF TO ENSURE THAT THE BMS WILL PERFORM IN THE OWNER’S ENVIRONMENT WITHOUT DISRUPTION TO ANY OF THE OTHER ACTIVITIES TAKING PLACE ON THAT LAN.

L. ANY CONTROL WIRING AND TUBING ABANDONED DURING THE COURSE OF COMPLETING THE PROJECT SHALL BE REMOVED IN TOTAL BY THE WORK OF THE CONTROL SYSTEM CONTRACTOR. CONTROLLERS, PANELS AND DEVICES ABANDONED BY THE SCOPE OF THE PROJECT, SHALL BE REMOVED BY THE CONTROL SYSTEMS CONTRACTOR AND OFFERED TO THE UNIVERSITY. UNIVERSITY SHALL BE GIVEN 10 DAYS TO SELECT AND RETAIN ITEMS; CONTROLS SYSTEM CONTRACTOR SHALL PROBABLY DISPOSE OF ANY REMAINING ITEMS.

M. AIRFLOW MEASURING STATION: EBTRON MODEL P+ GTC116, AIRFLOW MEASUREMENT: ACCURACY: ±2% OF FULL SCALE READING, CALIBRATED RANGE: 0 TO 5,000 FPM, NIST TRACEABLE CALIBRATION; TEMPERATURE MEASUREMENT ACCURACY: ±0.15 DEG F, CALIBRATED RANGE: 20 TO 160 DEG F, NIST TRACEABLE CALIBRATION. COORDINATE CABLE LENGTH WITH MANUFACTURER. TWO ISOLATED ANALOG OUTPUT SIGNALS (FIELD SELECTABLE/SCALABLE 0-5/0-10 VDC OR 4-20MA.

N. REWORK EXISTING ECONOMIZER AND MINIMUM OUTSIDE AIR SEQUENCES PER THE FOLLOWING.

O. ECONOMIZER (AHU-1, 2 AND 3):

a. THE CONTROLLER SHALL MEASURE THE MIXED AIR TEMPERATURE AND MODULATE THE ECONOMIZER, MINIMUM OA, AND RETURN AIR DAMPERS IN SEQUENCE TO MAINTAIN A SETPOINT 2°F (ADJ.) LESS THAN THE SUPPLY AIR TEMPERATURE SETPOINT. THE OUTSIDE AIR DAMPERS SHALL MAINTAIN A MINIMUM ADJUSTABLE POSITION OF 20% (ADJ.) OPEN WHENEVER OCCUPIED.

b. THE ECONOMIZER SHALL BE ENABLED WHENEVER THE OUTSIDE AIR TEMPERATURE IS LESS THAN 65°F (ADJ.) AND THE OUTSIDE AIR ENTHALPY IS LESS THAN 22BTU/LB (ADJ.) AND THE OUTSIDE AIR TEMPERATURE IS LESS THAN THE RETURN AIR TEMPERATURE AND THE OUTSIDE AIR ENTHALPY IS LESS THAN THE RETURN AIR ENTHALPY AND THE SUPPLY FAN STATUS IS ON.

c. THE ECONOMIZER DAMPER SHALL CLOSE WHENEVER THE MIXED AIR TEMPERATURE DROPS FROM 40°F TO 35°F (ADJ.) OR THE FREEZESTAT (IF PRESENT) IS ON OR ON LOSS OF SUPPLY FAN STATUS.

d. THE OUTSIDE AND EXHAUST AIR DAMPERS SHALL CLOSE AND THE RETURN AIR DAMPER SHALL OPEN WHEN THE UNIT IS OFF. IF OPTIMAL START UP IS AVAILABLE THE MIXED AIR DAMPER SHALL OPERATE AS DESCRIBED IN THE OCCUPIED MODE EXCEPT THAT THE OUTSIDE AIR DAMPER SHALL MODULATE TO FULLY CLOSED.

P. MINIMUM OUTSIDE AIR VENTILATION (AHU-1, 2 AND 3):

a. WHEN IN THE OCCUPIED MODE, THE ECONOMIZER DAMPER SHALL BE CLOSED AND THE CONTROLLER SHALL MEASURE THE MINIMUM OA AIRFLOW AND MODULATE THE MINIMUM OA DAMPER TO MAINTAIN THE PROPER MINIMUM OUTSIDE AIR VENTILATION SETPOINT.

b. TOTAL MINIMUM OUTDOOR AIR = EXHAUST AIR FLOW (EF-1A + EF-1B + LAB EXHAUST) + 5000 CFM. AHU-1, 2, 3 MINIMUM OUTDOOR AIR = TOTAL MINIMUM OUTDOOR / 3

c. WHEN IN OCCUPIED MODE, CONTROLLER SHALL MEASURE CO2 AND MODULATE OUTDOOR AIR DAMPERS OPEN, OVERIDING THE MINIMUM OUTDOOR AIR POSITION, TO MAINTAIN CO2 SETPOINT, 750 PPM (ADJ.).

Q. DRY CONTACT FROM BI-POLAR IONIZATION UNITS SHALL BE CONNECTED TO ASSOCIATED AHU/RF CONTROLLER. PROVIDE ALARM TO BAS IF BI-POLAR UNIT IS IN ALARM.

REVISIONS

1. ALL CONTRACTORS ARE REQUIRED TO CHECK-IN WITH HSC WORK CONTROL DAILY. THIS INCLUDES PROVIDING A CELL PHONE NUMBER TO IMMEDIATELY CONTACT THE ON-SITE SUPERVISOR IN CASE OF EMERGENCY OR STOP WORK ORDERS DUE TO DISRUPTIONS. IF ANY PROJECT RELATED INCIDENT OCCURS WHICH MAY IMPACT OCCUPANTS, CONTACTOR MUST IMMEDIATELY CONTACT HSC WORK CONTROL 852-5695.

2. KEYS/ACCESS CARDS MAY BE CHECKED OUT BY CONTRACTORS FROM THE HSC WORK CONTROL OFFICE. KEYS/CARDS MAY BE KEPT OVERNIGHT OR OVER THE WEEKEND BUT MUST BE RETURNED TO HSC WORK CONTROL OFFICE THE FOLLOWING BUSINESS DAY. CONTRACTORS WANTING KEYS FOR MULTIPLE DAYS MUST STILL CHECK IN DAILY AT THE HSC WORK CONTROL OFFICE AND SHOW THEIR KEYS. CONTRACTORS MAY NOT “DROP OFF” AT A LOCATION OR LEAVE KEYS UNATTENDED. IF HSC WORK CONTROL OFFICE IS CLOSED, KEYS MAY BE RETURNED TO A PPD PERSON ACCEPTING RESPONSIBILITY FOR THEM. ACCESS CARDS WILL BE DISABLED IF GUIDELINES ARE NOT FOLLOWED.

3. THERE IS ABSOLUTELY NO PARKING ALLOWED ALONG THE ABRAHAM FLEXNER CORRIDOR BETWEEN FLOYD AND PRESTON, THIS IS STRICTLY ENFORCED. MOST CONTRACTORS PARK ON NEIGHBORING PUBLIC STREETS. THIS MEANS NO UNATTENDED VEHICLES, EVEN IF LOADING OR UNLOADING. THE RRC LOADING DOCK WILL BE AVAILABLE TO THE CONTRACTOR SO LONG AS THEY DO NOT BLOCK THE ADJACENT LOADING DOCKS, HANDICAP RAMP OR PEDESTRIAN WALKWAYS. FLASHERS MUST BE ON FOR LOADING AND UNLOADING AND NOT EXCEED 20 MINUTES.

4. THERE ARE TO BE NO UNPLANNED OUTAGES. ANY WORK RELATED TO FIRE/SMOKE ALARMS, SECURITY SYSTEMS, PLUMBING, HVAC, ELECTRICAL, ETC. MUST BE COORDINATED WITH PPD WELL IN ADVANCE.

5. PPE REQUIREMENTS: HARD HATS, SAFETY SHOES, AND SAFETY GLASSES ARE REQUIRED AT ALL TIMES WHILE ON THE JOB SITE AND OTHER PPE SUCH AS GLOVES AND SAFETY VESTS AS REQUIRED FOR THE WORK BEING PERFORMED.

6. OSHA LOCKOUT/TAGOUT STANDARD SHALL BE FOLLOWED TO ENSURE THE MACHINE, EQUIPMENT OR SYSTEM IS TURNED OFF (DE-ENERGIZED) BEFORE WORK IS PERFORMED.

7. UL HSC PPD HOT WORK PROCEDURES WILL BE FOLLOWED WHEN WORKING ON ANY ENERGIZED SYSTEM. CONTRACTORS MUST COORDINATE ANY HOT WORK (WELDING, SOLDERING, BRAZING, GRINDING OR CUTTING) WITH PPD IN ADVANCE AND PROVIDE A DEDICATED COMPETENT AND PROVISIONED FIRE WATCHER FOR THE DURATION OF THE WORK. BEFORE CUTTING OR WELDING IS PERMITTED, THE AREA SHALL BE INSPECTED BY THE INDIVIDUAL RESPONSIBLE FOR AUTHORIZING CUTTING AND WELDING OPERATIONS. A FIRE WATCH SHALL BE MAINTAINED FOR AT LEAST A HALF HOUR AFTER COMPLETION OF WELDING OR CUTTING OPERATIONS TO DETECT AND EXTINGUISH POSSIBLE SMOLDERING FIRES.

8. THIS PROJECT IS LOCATED IN AN OCCUPIED FACILITY. CONTRACTORS SHOULD TAKE EVERY PRECAUTION TO MINIMIZE NOISE, DUST, ODORS OR OTHER DISTURBANCES. NOISE OR VIBRATION GENERATING ACTIVITIES SUCH AS HAMMER DRILLING, CIRCULAR SAWS, CONCRETE CUTTING, CORE DRILLING, NAILERS, DUCTWORK HAMMERING, GRINDING, SETTING ANCHORS, ETC.. ARE TO BE SCHEDULED IN ADVANCE.

9. THERE WILL BE MANY PEOPLE COMING AND GOING AROUND THE SITE. SPECIAL CARE MUST BE TAKEN THAT NO EQUIPMENT, MATERIALS OR OTHER SAFETY HAZARDS ARE LEFT UNATTENDED EVEN FOR A MOMENT. ALSO, GREAT CARE MUST BE TAKEN WHEN MOVING MATERIAL, TOOLS OR EQUIPMENT INTO THE SITE TO SAFEGUARD PEDESTRIANS.

10. LAYDOWN AREA IS LIMITED. MATERIALS, TOOLS OR EQUIPMENT MAY BE STORED ON THE ADJACENT LAWN AS LONG AS THE TREE IS PROTECTED AND ANY DAMAGE TO LAWN OR LANDSCAPING IS BE REPAIRED BY THE CONTRACTOR. ANY MATERIALS, TOOLS OR EQUIPMENT IN LAYDOWN AREA MUST BE SECURED AND PROVISIONS TAKEN TO SAFEGUARD PEDESTRIANS. THERE IS ONLY ONE POTENTIAL DUMPSTER SITE. IT IS LOCATED NEAR THE BAXTER 1 LOADING DOCK AND IS AVAILABLE ON A FIRST COME FIRST SERVE BASIS. NO DUMPSTER LONGER THAN 16’ OR LARGER THAN 20 CUBIC YARDS IS ALLOWED. MOST CONTRACTORS HAUL OFF AS THEY DEMO.

11. UL IS A TOBACCO FREE CAMPUS.

MECHANICAL SPECIFICATIONSSPECIAL CONDITIONS

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ELECTRICAL SPECIFICATIONS

7. FINAL CONNECTIONS TO EQUIPMENT

A. THE ROUGHING-IN AND FINAL CONNECTIONS TO ALL ELECTRICALLY OPERATEDEQUIPMENT FURNISHED UNDER THIS AND ALL OTHER SECTIONS OF THESESPECIFICATIONS, OR BY OTHERS, SHALL BE INCLUDED IN THE CONTRACT ANDCONSISTS OF FURNISHING ALL LABOR AND MATERIALS FOR CONNECTION.

8. CLOSE-OUT DOCUMENTATION AND TRAINING

A. UPON COMPLETION OF ALL WORK AND ALL TESTS, THE CONTRACTOR SHALLFURNISH THE NECESSARY SKILLED LABOR AND HELPERS FOR OPERATING HISSYSTEMS AND EQUIPMENT FOR A PERIOD OF TW0 (2) HOURS, OR ASOTHERWISE SPECIFIED. DURING THIS PERIOD, INSTRUCT THE OWNER OR HISREPRESENTATIVE FULLY IN THE OPERATIONS, ADJUSTMENT, AND MAINTENANCEOF ALL EQUIPMENT FURNISHED. GIVE AT LEAST FORTY-EIGHT (48) HOURSNOTICE TO THE OWNER IN ADVANCE OF THIS PERIOD.

B. PROVIDE THREE BOUND COPIES AND ONE DIGITAL COPY OF CLOSE-OUTDOCUMENTATION TO INCLUDE:

B.A. INSTRUCTION AND MAINTENANCE MANUALS WITH PARTS LIST FOR ALLEQUIPMENT AT CLOSE OF PROJECT. FORWARD MANUALS TO ENGINEER FORAPPROVAL.

B.B. AS-BUILT DRAWINGS RECORDING DEVIATIONS FROM PLANS AND ACTUALFIELD CONDITIONS.

B.C. TESTING REPORTSB.D. SHOP DRAWINGSB.E. WARRANTIESB.F. INSPECTION CERTIFICATES

9. CLEANING

A. THE CONTRACTOR SHALL, AT ALL TIMES, KEEP THE AREA OF HIS WORKPRESENTABLE TO THE PUBLIC AND CLEAN OF RUBBISH CAUSED BY HISOPERATIONS; AND AT THE COMPLETION OF THE WORK, SHALL REMOVE ALLRUBBISH, ALL OF HIS TOOLS, EQUIPMENT, TEMPORARY WORK AND SURPLUSMATERIALS, FROM AND ABOUT THE PREMISES, AND SHALL LEAVE THE WORKCLEAN AND READY FOR USE. IF THE CONTRACTOR DOES NOT ATTEND TOSUCH CLEANING IMMEDIATELY UPON REQUEST, THE ENGINEER MAY CAUSECLEANING TO BE DONE BY OTHERS AND CHARGE THE COST OF SAME TO THERESPONSIBLE CONTRACTOR. THE CONTRACTOR SHALL BE RESPONSIBLE OR ALLDAMAGE FROM FIRE WHICH ORIGINATES IN, OR IS PROPOGATED BY,ACCUMULATIONS OF HIS RUBBISH OR DEBRIS.

B. AFTER COMPLETION OF ALL WORK AND BEFORE FINAL ACCEPTANCE OF THEWORK, EACH ELECTRICAL CONTRACTOR SHALL THOROUGHLY CLEAN ALLEQUIPMENT AND MATERIALS AND SHALL REMOVE ALL FOREIGN MATTER SUCHAS GREASE, DIRT, PLASTER, LABELS, STICKERS, ETC. FROM THE EXTERIOR OFMATERIALS, EQUIPMENT AND ALL ASSOCIATED FABRICATION.

10.IDENTIFICATIONS

A. PROVIDE PANELS, DISCONNECTS, DISTRIBUTION EQUIPMENT, MOTOR STARTERS,ETC. WITH ENGRAVED LAMACOID PLATE INDICATING EQUIPMENT NAME, PANELAND CIRCUIT SERVED FROM, LOCATION OF PANEL SERVED FROM, WIRE ANDCIRCUIT BREAKER SIZE FOR CIRCUIT SERVED FROM, VOLTAGE AND PHASE,BRANCH OF EMERGENCY POWER IF APPLICABLE. PLATE TO BE RED FOREMERGENCY, BLACK FOR NORMAL POWER, 1/2'' WHITE LETTERING.

B. MARK INSIDES OF WALL AND CEILING BOXES WITH PANEL AND CIRCUITNUMBER.

C. PROVIDE NEW TYPE WRITTEN PANEL SCHEDULE IN PLASTIC SLEEVE FOR ALLNEW AND EXISTING PANELS AFFECTED. SCHEDULES MUST INDICATED EXACTAREAS AND EQUIPMENT SERVED USING OWNER'S ACTUAL ROOMNUMBERS/NAMES, NOT NUMBERS/NAMES ON PLANS.

D. ALL IDENTIFICATIONS SHALL BE CONSISTENT WITH THE OWNER'S STANDARDPRACTICES, ESPECIALLY WITHIN EXISTING FACILITIES. WHERE THEREQUIREMENTS HERE-IN ARE IN CONFLICT WITH SUCH STANDARD PRACTICES,THE CONTRACTOR SHALL NOTIFY THE ENGINEER IN WRITING PRIOR TOORDERING ANY MATERIAL FOR CLARIFICATION.

11. WARRANTIES

A. THE CONTRACTOR SHALL GUARANTEE HIS WORK UNCONDITIONALLY IN WRITINGTO THE OWNER FOR A PERIOD OF ONE YEAR FROM DATE OF FINALACCEPTANCE BY THE ARCHITECT AND/OR THE ENGINEER.

12.COORDINATION WITH OWNER

A. THE CONTRACTOR SHALL COORDINATE ALL HIS WORK WITH THE OWNER WHEREROUTING CONDUIT OR WIRE THRU THE EXISTING BUILDING OR TYING INTOEXISTING DISTRIBUTION EQUIPMENT. PROVIDE 48 HOUR NOTICE TO OWNER INADVANCE OF INTERRUPTING ANY SERVICES - WORK CONTINUOUSLY TORESTORE SERVICE AFTER INTERRUPTION OCCURS.

13.SHOP DRAWINGS

A. THE CONTRACTOR SHALL FURNISH THREE BOUND COPIES AND ONE DIGITALCOPY OF SHOP DRAWINGS TO THE ARCHITECT FOR REVIEW AND APPROVALWITHIN 30 DAYS OF AWARD OF CONTRACT. SUBMIT DRAWINGS ON THEFOLLOWING EQUIPMENT: LIGHTING FIXTURES AND CONTROLS, CONDUCTORS,RACEWAYS AND FITTINGS, FIRE ALARM EQUIPMENT AND SYSTEM DESIGNDRAWINGS, WIRING DEVICES AND PLATES, DISTRIBUTION EQUIPMENT INCLUDINGPANELBOARDS, CIRCUIT BREAKERS AND DISCONNECT SWITCHES, AS WELL ASANY OTHER COMPONENTS OF THE ELECTRICAL WORK AS REQUESTED BY THEENGINEER.

14.INDEMNIFICATION

A. THE CONTRACTOR SHALL HOLD HARMLESS AND INDEMNIFY THE ENGINEER,EMPLOYEES, OFFICERS, AGENTS AND CONSULTANTS FROM ALL CLAIMS,LOSS,DAMAGE, ACTIONS, CAUSES OF ACTIONS, EXPENSE AND/OR LIABILITYRESULTING FROM, BROUGHT FOR, OR ON ACCOUNT OF ANY PERSONAL INJURYOR PROPERTY DAMAGE RECEIVED OR SUSTAINED BY ANY PERSON, PERSONS,(INCLUDING THIRD PARTIES), OR ANY PROPERTY GROWING OUT OF, OCCURRING,OR ATTRIBUTABLE TO ANY WORK PERFORMED UNDER OR RELATED TO THISCONTRACT, RESULTING IN WHOLE OR IN PART FROM THE NEGLIGENCE OF THECONTRACTOR, ANY SUBCONTRACTOR, ANY EMPLOYEE, AGENT ORREPRESENTATIVE.

15.METHODS AND MATERIALS

A. GROUNDING

A.A. ALL METALLIC CONDUIT, CABINETS, EQUIPMENT AND SERVICES SHALL BEGROUNDED IN ACCORDANCE WITH THE LATEST ISSUE OF THE N.E.C.,AND/OR AS SPECIFIED HEREIN. PROVIDE SEPARATE GREEN EQUIPMENTGROUND FOR EACH CIRCUIT. BOND SYSTEMS TOGETHER AND WITHBUILDING GROUND AS NEEDED, AND IN ACCORD WITH N.E.C.

B. CONDUIT

B.A. ALL CONDUIT SHALL BE 3/4'' MINIUMUM UNLESS OTHERWISE NOTED ORREQUIRED BY THE NATIONAL ELECTRICAL CODE.

B.B. TYPES OF CONDUITS REQUIRED ARE AS FOLLOWS:B.C. STEEL ELECTRICAL METALLIC TUBING. ( E.M.T.)B.D. RIGID STEEL CONDUIT. (G.R.S.)B.E. FLEXIBLE METAL CONDUIT

B.F. STEEL ELECTRICAL METALLIC TUBING (EMT) OF CORROSION-RESISTANTSTEEL CONSTRUCTION SHALL BE PERMITTED FOR CONCEALED OR EXPOSEDINSTALLATION IN DRY INTERIOR LOCATIONS. ELECTRICAL METALLIC TUBINGSHALL NOT BE USED IN CONCRETE SLABS OR WHERE SUBJECT TOPHYSICAL DAMAGE.

B.G. RIGID GALVANIZED STEEL CONDUIT SHALL BE USED WHERE SUBJECT TOPHYSICAL DAMAGE, WHERE EXPOSED ON THE EXTERIOR OR FOR OVER600V WIRING.

B.H. FLEXIBLE METAL CONDUIT SHALL BE STEEL, 3/4'' MINIMUM, NOT USED INLENGTHS OVER SIX FEET AND USED ONLY FOR LIGHT FIXTURES WHIPSAND CONNECTIONS TO EQUIPMENT SUBJECT TO VIBRATION.

C. CONDUIT FITTINGS

C.A. RIGID CONDUIT FITTINGS SHALL BE OF GRAY IRON, MALLEABLE IRON ORCAST ALUMINUM. ALL COVER PLATES SHALL BE GASKETED WITHNEOPRENE, RATED FOR THE ENVIRONMENT.

C.B. EMT CONDUIT FITTINGS SHALL BE OF THE COMPRESSION TYPE. ALL EMTCONNECTORS AND COUPLINGS SHALL BE OF FORMED STEELCONSTRUCTION.

C.C. RIGID CONDUIT FITTINGS SHALL BE GALVANIZED, TAPERED THREADS WITHALL BURRS REMOVED, ENDS REAMED AND CUTTING OIL WIPED CLEAN.

C.D. CONDUIT BODIES, JUNCTION BOXES AND FITTINGS SHALL BE DUST TIGHTAND THREADED FOR DUSTY AREAS. WEATHERPROOF FOR EXTERIORLOCATIONS, VAPOR TIGHT FOR DAMP AREAS. CONDUIT FITTINGS SHALL BEAS MFGRD. BY C-H, APPLETON, KILLARK OR APPROVED EQUIVALENT. ALLSURFACE MOUNTED

C.E. CONDUIT FITTINGS (AS WITH "FS", "FD", "GUB". TYPES) SHALL BEPROVIDED WITH MOUNTING HUBS.

D. OUTLET BOXES

D.A. OUTLET BOXES SHALL BE INSTALLED AS INDICATED. ALL OUTLET BOXESSHALL BE INSTALLED IN A RIGID AND SATISFACTORY MANNER OUTLETBOXES ON THE CEILING SHALL BE NO LESS THAN 4" SQUARE. OUTLETBOXES IN MASONRY WALLS SHALL BE OF THE MASONRY TYPE. OUTLETBOXES FOR CONCEALED WORK SHALL BE GALVANIZED STEEL 4'' SQUAREWITH APPROPRIATELY SIZED EXTENSION RING. ALL OUTLET BOXES SHALLBE ACCESSIBLE AND ALL BOXES SHALL BE SECURELY FASTENED TOSTRUCTURE.

E. CONDUCTORS

E.A. CONDUCTORS SHALL BE COPPER WITH THWN 600 VOLT INSULATION. ALLCONDUCTORS SHALL BE AWG MINIMUM #12 UNLESS OTHERWISE NOTED.ALL CONDUCTORS SHALL BE U.L. LISTED, AND MANUFACTURED BY ROME,CABELEC, G.E., GENERAL CABLE, OR EQUIVALENT. OBSERVE MINIMUMBENDING RADII IN INSTALLATION. ALL CONDUCTORS SHALL BE ENCLOSEDIN METAL CONDUIT.

E.B. CONDUCTORS #10 A.W.G. AND SMALLER SHALL BE SOLID - #8 A.W.G. ANDLARGER SHALL BE STRANDED. ALL WIRING SHALL BE COLOR - CODEDPER THE NATIONAL ELECTRIC CODE. USE MECHANICAL CONNECTORSSUCH AS "SCOTCH LOK," T&B, IDEAL OR EQUIVALENT, SIZED FOR THEUSE INTENDED.

E.D. LOW VOLTAGE CABLING SHALL BE PLENUM-RATED.

F. WIRING DEVICES AND PLATES

F.A. SMALL MOTOR CONTROL SWITCHES: FOR SMALL MOTOR LOADS OF 3/4 HP OR LESS, SINGLE PHASE, 120 OR 277

VOLTS, PROVIDE SNAP-TYPE, H.P. RATED MOTOR STARTER SWITCH WITHOUT THERMAL OVERLOADS. HUBBELL 3031 IA OR EQUIVALENT SQUARE D OR G.E. PROVIDE LOCKOUT-TYPE TRIM PLATE FOR EACH DEVICE. PROVIDE WITH NEMA

1, NEMA 3R OR OTHER ENCLOSURE SUITABLE FOR THE LOCATION AND ATMOSPHERE. ALL MANUAL STARTERS IN FINISHED AREAS SHALL BE IN FLUSH-MOUNTED ENCLOSURES. IF THE MOTOR TO BE CONTROLLED IS NOT EQUIPPED WITH

INTERNAL THERMAL OVERLOAD PROTECTION, OVERLOAD HEATERS SIZED TO MATCH THE MOTOR NAMEPLATE AMPERES AND THE AMBIENT TEMPERATURE SHALL BE PROVIDED. ALL SUCH DISCONNECTS SHALL BE MOUNTED NEXT TO THE

MOTOR ABOVE CEILINGS OR EXPOSED IN MECHANICAL SPACES, LOCATED IN READILY ACCESSIBLE AREAS.

G. DISCONNECT SWITCHES AND FUSES

G.A. DISCONNECT SWITCHES SHALL BE NEMA RATED FOR THE ENVIRONMENT,QUICK-MAKE, QUICK-BREAK, HEAVY DUTY OR BETTER, FUSED ORUNFUSED AS NOTED ON THE DRAWINGS. ALL SWITCHES SHALL BE

FURNISHED WITH PAD LOCKING PROVISIONS. SUPPORT SWITCHES FROMSTRUCTURE AS REQUIRED, AND MAINTAIN CODE REQUIRED CLEARANCES.PROVIDE CORROSION-RESISTANT FRAMING TO MOUNT AS NEEDED. USE600V RATING FOR 480 VOLT SERVICES.

G.B. ALL FUSES SHALL BE CURRENT LIMITING, DUAL ELEMENT AND SHALL BEU.L. CLASS RK1 FOR CIRCUIT BREAKER PANELBOARD PROTECTION.

H. PANELBOARDS AND CIRCUIT BREAKERS

H.A. ALL EQUIPMENT SHALL BE RATED FOR ACTUAL AVAILABLE FAULTCURRENTS. NEW BREAKERS IN EXISTING EQUIPMENT SHALL MATCHEXISTING EQUIPMENT AIC RATING.

I. SMOKE AND FIRE PROOFING

I.A. ALL RATED ASSEMBLIES AFFECTED BY THIS CONTRACTOR'S WORK SHALLBE MAINTAINED AND/OR RESTORED TO MEET A UL ASSEMBLY USING ULLISTED MATERIALS.

16. DEMOLITION AND SALVAGE

K. IT IS THE INTENT OF THIS SECTION TO COMPLETELY REMOVE ALL COMPONENTSOF ANY EXISTING ELECTRICAL SYSTEM THAT WILL BE OPEN TO VIEW IN, ORWILL INTERFERE WITH THE OPERATIONS OF THE COMPLETED BUILDING, ORWHICH WILL, IN ANY WAY, INTERFERE WITH PROJECT CONSTRUCTION.COMPONENTS OF THE EXISTING ELECTRICAL SYSTEMS WHICH DO NOT MEETTHE ABOVE CRITERIA, MAY BE ABANDONED IN PLACE IN A SAFE,WORKMANLIKE, CODE APPROVED MANNER. COMPONENTS OF ELECTRICALSYSTEMS TO REMAIN ARE IDENTIFIED ON THE PLANS.

L. CAREFULLY PROTECT ALL OCCUPIED OR IN-USE AREAS DURING ELECTRICALDEMOLITION WORK. MAINTAIN ALL DOWNSTREAM POWER OR COMMUNICATIONSCIRCUITS TO OCCUPIED AREAS IN OPERATION BY TEMPORARY OR PERMANENTWIRING, INSTALLED AS NEEDED TO KEEP CIRCUITS OPERATIONAL. FIELD VERIFYALL SUCH CIRCUITS, EQUIPMENT, LIGHTING, ETC.

M. THIS CONTRACTOR SHALL REPAIR OR REPLACE ANY SURFACES, STRUCTURE,FINISHES, CEILING GRIDS, ETC., THAT MAY BE DAMAGED BY HIS DEMOLITIONOPERATIONS.

N. LIMIT EXTENT OF DEMOLITION WORK TO MINIMIZE PATCHING AND REPAIR WORKNEEDED.

O. WHERE ROUTING CONDUITS OR PERFORMING WORK ABOVE EXISTING CEILINGS,THIS CONTRACTOR SHALL REMOVE AND REINSTALL CEILING MATERIALS ORTILES AS REQUIRED. REPLACE ANY DAMAGED TILE OR GRID WORK ORDRYWALL CEILINGS WHERE CAUSED BY THE WORK. FIELD VERIFY BESTROUTINGS AND COORDINATE WITH OWNER TO MINIMIZE INCONVENIENCE.

CONTRACTOR SHALL FULLY ACQUAINT HIMSELF WITH ALL EXISTING CONDITIONSAS TO INGRESS AND EGRESS, DISTANCE OF HAUL FROM SUPPLY POINTS,ROUTES FOR TRANSPORTATION OF MATERIALS, FACILITIES AND SERVICES,AVAILABILITY OF UTILITIES, ETC. HIS PROPOSAL SHALL COVER ALL EXPENSESOR DISBURSEMENTS IN CONNECTION WITH SUCH MATTERS AND CONDITIONS.THE CONTRACTOR SHALL VERIFY ALL WORK SHOWN ON THE DRAWINGS ANDCONDITIONS AT THE SITE, AND SHALL REPORT IMMEDIATELY TO THE ENGINEERTEN DAYS (10) PRIOR TO BIDDING, ANY DISCREPANCIES WHICH MAY APPEARIN ORDER THAT MISUNDERSTANDING AT A LATER DATE MAY BE PREVENTED.NO ALLOWANCE IS TO BE MADE FOR LACK OF KNOWLEDGE CONCERNING SUCHCONDITIONS AFTER BIDS ARE ACCEPTED.

I. THE CONTRACTOR SHALL GUARANTEE ALL EQUIPMENT, APPARATUS,MATERIALS, AND WORKMANSHIP ENTERING INTO THIS CONTRACT TO THE BESTOF ITS RESPECTIVE KIND AND SHALL REPLACE ALL PARTS AT HIS OWNEXPENSE, WHICH ARE PROVEN DEFECTIVE WITHIN ONE (1) YEAR FROM FINALACCEPTANCE OF THE WORK BY THE ENGINEER. THE EFFECTIVE DATE OFCOMPLETION OF THE WORK SHALL BE THE DATE OF THE ENGINEER'SSTATEMENT OF SUBSTANTIAL COMPLETION. THE CONTRACTOR SHALL PRESENTTHE ENGINEER WITH SUCH WARRANTIES AND GUARANTEES AT THE TIME OFFINAL ACCEPTANCE OF THE WORK. THE ENGINEER SHALL THEN SUBMIT THESEWARRANTIES, ETC. TO THE OWNER. THE OWNER RESERVES THE RIGHT TO USEEQUIPMENT INSTALLED BY THE CONTRACTOR PRIOR TO DATE OF FINALACCEPTANCE. SUCH USE OF EQUIPMENT SHALL, IN NO WAY, INVALIDATE THEGUARANTEE EXCEPT THAT OWNER SHALL BE LIABLE FOR ANY DAMAGE TOEQUIPMENT DURING THIS PERIOD, DUE TO NEGLIGENCE OF THE OPERATOR OROTHER EMPLOYEES.

J. PATCHING AND REPAIRING MADE NECESSARY BY WORK PERFORMED UNDERTHIS CONTRACT SHALL BE INCLUDED AS A PART OF THE WORK AND SHALLBE DONE BY SKILLED MECHANICS OF THE TRADE OR TRADES FOR WORK CUTOR DAMAGED. ALL WORK SHALL MATCH ADJACENT SURFACES IN A MANNERACCEPTABLE TO THE ENGINEER.

4. CODES, RULES, PERMITS, FEES, REGULATIONS, ETC.

A. THE CONTRACTOR SHALL GIVE ALL NECESSARY NOTICES, OBTAIN AND PAYFOR ALL PERMITS, GOVERNMENT SALES TAXES, FEES, AND OTHER COSTSINCLUDING UTILITY CONNECTIONS OR EXTENSIONS, IN CONNECTION WITH HISWORK; FILE ALL NECESSARY PLANS, PREPARE ALL DOCUMENTS AND OBTAINALL NECESSARY APPROVALS OF ALL GOVERNMENTAL DEPARTMENTS HAVINGJURISDICTION; OBTAIN ALL REQUIRED CERTIFICATES OF INSPECTION FOR HISWORK AND DELIVER SAME TO THE ENGINEER BEFORE REQUEST FORACCEPTANCE AND FINAL PAYMENT FOR THE WORK. IGNORANCE OF CODES,RULES, REGULATIONS, LAWS, ETC., SHALL NOT RENDER THE ELECTRICALCONTRACTOR IRRESPONSIBLE FOR COMPLIANCE.

B. ALL MATERIALS FURNISHED AND ALL WORK INSTALLED SHALL COMPLY WITHTHE CURRENT EDITION OF THE NATIONAL ELECTRICAL CODES, NATIONAL FIRECODES OF THE NATIONAL FIRE PROTECTION ASSOCIATION, THE REQUIREMENTSOF LOCAL UTILITY COMPANIES, AND WITH THE REQUIREMENTS OF ALLGOVERNMENTAL DEPARTMENTS HAVING JURISDICTION.

C. ALL WORK IS TO BE CONSTRUCTED AND INSTALLED IN ACCORDANCE WITHPLANS AND SPECIFICATIONS WHICH HAVE BEEN APPROVED IN THEIR ENTIRETYAND/OR REFLECT ANY CHANGES REQUESTED BY THE STATE FIRE MARSHAL.WORK SHALL NOT COMMENCE UNTIL SUCH PLANS ARE IN THE HANDS OF THECONTRACTOR.

D. THE CONTRACTOR SHALL INSURE THAT HIS WORK IS ACCOMPLISHED INACCORD WITH OSHA STANDARDS.

E. WHERE CONFLICT ARISES BETWEEN ANY CODE AND THE PLANS AND/ORSPECIFICATIONS, THE CODE SHALL APPLY EXCEPT IN THE INSTANCE WHERETHE PLANS AND SPECIFICATIONS EXCEED THE REQUIREMENTS OF THE CODE.ANY CHANGES REQUIRED AS A RESULT OF THESE CONFLICTS SHALL BEBROUGHT TO THE ATTENTION OF THE ARCHITECT AT LEAST TEN (10) WORKINGDAYS PRIOR TO BID DATE, OTHERWISE THE CONTRACTOR SHALL MAKE THEREQUIRED CHANGES AT HIS OWN EXPENSE. THE PROVISIONS OF THE CODESCONSTITUTE MINIMUM STANDARDS FOR WIRING METHODS, MATERIALS,EQUIPMENT AND CONSTRUCTION AND COMPLIANCE THEREWITH WILL BEREQUIRED FOR ALL ELECTRICAL WORK, EXCEPT WHERE THE DRAWINGS ANDSPECIFICATIONS REQUIRE BETTER MATERIALS, EQUIPMENT, AND CONSTRUCTIONTHAN THESE MINIMUM STANDARDS, IN WHICH CASE THE DRAWINGS ANDSPECIFICATIONS SHALL BE THE MINIMUM STANDARDS.

5. INSPECTIONS, APPROVAL AND TESTS

A. THE CONTRACTOR SHALL PROVIDE AS A PART OF THIS CONTRACT ELECTRICALINSPECTION BY A COMPETENT ELECTRICAL INSPECTION AGENCY, LICENSED TOPROVIDE SUCH SERVICES IN THE STATE WHERE WORK IS PERFORMED.

B. AN INSPECTION SHALL BE SCHEDULED FOR ROUGH AS WELL AS FINISHEDWORK. THE ROUGH INSPECTION SHALL BE DIVIDED INTO AS MANYINSPECTIONS AS MAY BECOME NECESSARY TO COVER ALL ROUGHING-INWITHOUT FAIL AND A REPORT OF EACH SUCH INSPECTION VISIT SHALL BESUBMITTED TO THE ARCHITECT AND THE CONTRACTOR WITHIN THREE (3) DAYSOF THE INSPECTION.

C. BEFORE FINAL ACCEPTANCE, THE CONTRACTOR SHALL FURNISH THREE (3)COPIES OF THE CERTIFICATES OF FINAL APPROVAL BY THE ELECTRICALINSPECTOR TO THE ENGINEER AND ONE (1) COPY TO THE STATE FIREMARSHAL'S OFFICE.

D. ALL COSTS INCIDENTAL TO ELECTRICAL INSPECTIONS SHALL BE BORNE BY THECONTRACTOR.

E. PROVIDE TESTING AND VERIFICATION OF ALL INSTALLED SYSTEMS, PROVIDEDBY THE EQUIPMENT MANUFACTURER, WHERE POSSIBLE. PROVIDEDOCUMENTATION OF ALL TESTING. PROVIDE GROUND TESTING WHERE REQUIREDBY THE LOCAL AUTHORITY. PROVIDE ADDITIONAL TESTING AT THE REQUEST OFTHE ENGINEER.

6. MATERIALS AND WORKMANSHIP

A. ALL CONDUIT AND/OR CONDUCTORS SHALL BE CONCEALED IN WALLS, CEILINGSOR FLOORS UNLESS OTHERWISE NOTED. ALL FIXTURES AND WIRING COVEREDIN THIS SECTION SHALL BE INSTALLED TO MAKE UP COMPLETE SYSTEMS ASINDICATED ON THE DRAWINGS AND SPECIFIED HEREIN.

B. ALL MATERIALS, WHERE APPLICABLE, SHALL BEAR UNDERWRITERS'LABORATORIES LABEL WHERE SUCH A STANDARD HAS BEEN ESTABLISHED.

C. EACH LENGTH OF CONDUIT, WIREWAY, DUCT, CONDUCTOR, CABLE, FITTING,FIXTURE AND DEVICE USED IN THE ELECTRICAL SYSTEMS SHALL BE STAMPEDOR INDELIBLY MARKED WITH THE MAKERS MARK OR NAME.

D. ALL EQUIPMENT SHALL BEAR THE MANUFACTURER'S NAME AND ADDRESS ANDSHALL INDICATE ITS ELECTRICAL CAPACITY AND CHARACTERISTICS.

E. ALL MATERIALS, EQUIPMENT AND APPLIANCES SHALL CONFORM TO THE LATESTSTANDARDS OF THE NATIONAL ELECTRIC MANUFACTURERS ASSOCIATION(NEMA) AND THE NATIONAL BOARD OF FIRE UNDERWRITERS (NBFU) ANDSHALL BE APPROVED BY THE OWNER'S INSURING AGENCY IF SO REQUIRED.

1. GENERAL

A. IN GENERAL, AND TO THE EXTENT POSSIBLE, ALL WORK SHALL BEACCOMPLISHED WITHOUT INTERRUPTION OF THE EXISTING FACILITIES'OPERATIONS. THE CONTRACTOR SHALL ADVISE THE OWNERS AT LEASTFORTY-EIGHT HOURS PRIOR TO THE INTERRUPTION OF ANY SERVICES. THEOWNERS SHALL BE ADVISED OF THE EXACT TIME THAT INTERRUPTION WILLOCCUR AND THE LENGTH OF TIME THE INTERRUPTION WILL OCCUR. FAILURETO COMPLY WITH THIS REQUIREMENT MAY RESULT IN COMPLETE WORKSTOPPAGE BY THE CONTRACTOR INVOLVED. WORK TO RESTORE SERVICE SHALLBE CONTINUOUS. MAXIMUM DOWN TIME SHALL NOT EXCEED 2 HOURS.

B. DRAWINGS SHALL NOT BE SCALED FOR FINAL DIMENSIONS. THE CONTRACTORSHALL OBTAIN ALL DIMENSIONS FROM FIELD MEASUREMENTS.

C. ALL MATERIALS SHALL BE NEW AND SHALL BEAR THE U.L. LABEL, WHEREVERPOSSIBLE. ALL EQUIPMENT SHALL BE CONSTRUCTED TO NEMA STANDARDS.

D. THIS CONTRACTOR SHALL COORDINATE HIS WORK WITH ALL OTHER TRADES,OBTAINING SLEEVES, TEMPLATES, INSTALLATION GUIDES, NAMEPLATE DATA,ETC., SUFFICIENTLY IN ADVANCE TO AVOID CONFLICTS AND WORK INSTALLEDIN ERROR OR IN SPACES REQUIRED BY OTHERS. VERIFY ALL ROUGH-INLOCATIONS, MOUNTING HEIGHTS, POWER REQUIREMENTS, ETC., WITH SHOPDRAWINGS TO AVOID CONFLICTS. FAILURE TO OBSERVE THESE REQUIREMENTSWILL NOT BE GROUNDS TO REQUEST AN EXTRA TO THE CONTRACT, IN MONEYOR TIME EXTENSION.

E. WHERE WORKING IN OR AROUND OR TYING INTO EXISTING CIRCUITS,EQUIPMENT, FIXTURES, DEVICES, ETC., THE CONTRACTOR SHALL FIELD VERIFYALL EXISTING CONDITIONS AND ASCERTAIN FOR HIMSELF THE SUITABILITY OFANY INSTALLATION PRIOR TO BIDDING THE WORK. FAILURE TO OBSERVE THISREQUIREMENT SHALL NOT BE GROUNDS FOR REQUESTING AN EXTRA TO THECONTRACT IN FUNDS OR TIME OF COMPLETION.

F. REFER TO ALL OTHER DRAWINGS AND SPECIFICATIONS FOR ALL TRADES OFWORK FOR ADDITIONAL INFORMATION. ALL CONTRACT DOCUMENTS AREINTENDED TO BE COMPLIMENTARY, ONE OF ANOTHER. SEPARATION OFDOCUMENTS INTO VARIOUS DISCIPLINES IS FOR CONVENIENCE ONLY, AND DOESNOT IMPLY ANY SPECIFIC ASSIGNMENTS.

2. INTENT

A. IT IS THE INTENTION OF THESE SPECIFICATIONS AND ALL ASSOCIATEDDRAWINGS TO CALL FOR FINISHED WORK, TESTED, AND READY FOR OPERATION.WHEREVER THE WORD "PROVIDE" IS USED, IT SHALL MEAN "FURNISH ANDINSTALL COMPLETE AND READY FOR USE."

B. MINOR DETAILS NOT USUALLY SHOWN OR SPECIFIED, BUT NECESSARY FOR THEPROPER INSTALLATION AND OPERATION, SHALL BE INCLUDED IN THE WORK,THE SAME AS IF HEREIN SPECIFIED OR SHOWN.

3. DRAWINGS AND SPECIFICATIONS

A. THE DRAWINGS ARE DIAGRAMMATIC ONLY AND INDICATE THE GENERALARRANGEMENT OF THE SYSTEMS AND ARE TO BE FOLLOWED INSOFAR ASPOSSIBLE. IF DEVIATIONS FROM THE LAYOUTS ARE NECESSITATED BY FIELDCONDITIONS, DETAILED LAYOUTS OF THE PROPOSED DEPARTURES SHALL BESUBMITTED IN WRITING TO THE ENGINEER FOR APPROVAL BEFORE PROCEEDINGWITH THE WORK. THE CONTRACT DRAWINGS ARE NOT INTENDED TO SHOWEVERY VERTICAL OR HORIZONTAL OFFSET WHICH MAY BE NECESSARY TOCOMPLETE THE SYSTEMS. CONTRACTORS SHALL, HOWEVER, ANTICIPATE THATADDITIONAL OFFSETS MAY BE REQUIRED AND SUBMIT THEIR BID ACCORDINGLY.

B. THE DRAWINGS AND SPECIFICATIONS ARE INTENDED TO SUPPLEMENT EACHOTHER. NO CONTRACTOR OR SUPPLIER SHALL TAKE ADVANTAGE OF CONFLICTBETWEEN THEM, OR BETWEEN PARTS OF EITHER, BUT SHOULD THIS CONDITIONEXIST, THE CONTRACTOR OR SUPPLIER SHALL REQUEST A CLARIFICATION OFTHE CONDITION AT LEAST TEN (10) DAYS PRIOR TO THE SUBMISSION OF BIDSSO THAT THE CONDITION MAY BE CLARIFIED BY ADDENDUM. IN THE EVENTTHAT SUCH A CONDITION ARISES AFTER WORK IS STARTED, THEINTERPRETATION OF THE ENGINEER SHALL BE THE DETERMINING FACTOR, ANDTHE CONTRACT TO ACCOMPLISH THE WORK SHALL BE BINDING ON THECONTRACTOR.

C. THE DRAWINGS AND SPECIFICATIONS SHALL BE CONSIDERED TO BECOOPERATIVE AND ANYTHING APPEARING IN THE SPECIFICATIONS WHICH MAYNOT BE INDICATED ON THE DRAWINGS OR CONVERSELY, SHALL BE CONSIDEREDAS PART OF THE CONTRACT AND MUST BE EXECUTED THE SAME AS THOUGHINDICATED BY BOTH.

D. SHOULD OVERLAP OF WORK BETWEEN THE VARIOUS TRADES BECOME EVIDENT,THIS SHALL BE CALLED TO THE ATTENTION OF THE ENGINEER. IN SUCHEVENT NEITHER TRADE SHALL ASSUME THAT HE IS TO BE RELIEVED OF THEWORK WHICH IS SPECIFIED UNDER HIS BRANCH UNTIL INSTRUCTIONS INWRITING ARE RECEIVED FROM THE ENGINEER.

E. THE DRAWINGS ARE INTENDED TO SHOW THE APPROXIMATE LOCATION OFEQUIPMENT, MATERIALS, ETC. DIMENSIONS GIVEN IN FIGURES ON THEDRAWINGS SHALL TAKE PRECEDENCE OVER SCALED DMENSIONS AND ALLDIMENSIONS WHETHER GIVEN IN FIGURES OR SCALED SHALL BE VERIFIED INTHE FIELD. IN CASE OF CONFLICT BETWEEN SMALL AND LARGE SCALEDRAWINGS, THE LARGER SCALE DRAWINGS SHALL TAKE PRECEDENCE.

F. LOCATION, MATERIAL TYPES, ETC., INDICATED ON THIS DRAWING WERE TAKENFROM VARIOUS SOURCES, NONE OF WHICH WERE INDICATED "AS-BUILT," ANDALL ARE SUBJECT TO EXTENSIVE VARIATION AS TO LOCATIONS, SIZE,MATERIALS, ETC. ALSO, CERTAIN EXISTING ELEMENTS MAY NOT BE INDICATED.CONSEQUENTLY, ALL CONTRACTORS SHALL EXERCISE EXTREME CARE IN THECOURSE OF THEIR WORK SO AS TO INSURE THAT THEY DO NOT INTERRUPTANY EXISTING SERVICE. FOR SAFETY PURPOSES, PAY PARTICULAR ATTENTIONTO THIS PRECAUTION RELATIVE TO ELECTRICAL LINES. ALL WORK SHALL BEPERFORMED IN ACCORD WITH ALL FEDERAL, STATE AND/OR LOCAL RULES,REGULATIONS, STANDARDS AND SAFETY REQUIREMENTS. UTILITIES SHALLALSO BE INSTALLED IN ACCORD WITH THE APPLICABLE MUNICIPALITY ORUTILITY COMPANY STANDARDS. IN ALL CASES, THE MOST STRINGENTREQUIREMENT SHALL APPLY.

G. WHERE THE INSTALLATION OF CONDUIT, AND DUCTS IN WALLS, FLOORS, ORPARTITIONS REQUIRE THE REMOVAL OF ANY FIRESTOPPING OR PENETRATIONSOF FIRE RATED WALLS, CEILINGS, FLOORS, ETC., THE SPACE AROUND SUCHCONDUIT, DUCTS AND PIPINGS SHALL BE TIGHTLY FILLED WITH MINERAL WOOLOR OTHER NON-COMBUSTIBLE FIRE INSULATION MATERIALS, IN ORDER TOMAINTAIN THE INTEGRITY OF THE FIRE RATING.

H. THE CONTRACTOR SHALL INFORM HIMSELF OF ALL OF THE CONDITIONS UNDERWHICH THE WORK IS TO BE PERFORMED, THE SITE OF THE WORK, THESTRUCTURE OF THE GROUND, THE OBSTACLES THAT MAY BE ENCOUNTERED,THE AVAILABILITY AND LOCATION OF NECESSARY FACILITIES AND ALLRELEVANT MATTERS CONCERNING THE WORK. THE CONTRACTOR SHALLCAREFULLY EXAMINE ALL DRAWINGS AND SPECIFICATIONS AND DETERMINE THEKIND AND TYPE OF MATERIALS TO BE USED THROUGHOUT THE PROJECT ANDWHICH MAY, IN ANY WAY, AFFECT THE EXECUTION OF HIS WORK. THE

CHECKED:

DATE:

DRAWN:

FILENAME:

PLOT TIME:

10411 Meeting St.

Prospect, KY 40059

O: 502.326.3085

CLIENT/CMTA JOB #:

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REVISIONS

THIS PROJECT CONSISTS OF MECHANICAL, HVAC …

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