7017663 DrawingsAsOne.pdf

GENERAL NOTES

DEMOLITION

EXISTING PIPING AND EQUIPMENT SHOWN IS BASED ON EXISTING PLANS AND FIELD

OBSERVATION WITHOUT DEMOLITION. AFTER DEMOLITION, ANY CLARIFICATION

REQUIRED TO DETERMINE SCOPE OF WORK MUST BE BROUGHT TO THE ATTENTION OF

THE COTR.

THE CONTRACTOR MUST VISIT THE JOB SITE AND THOROUGHLY FAMILIARIZE HIMSELF

WITH THE EXISTING CONDITIONS.

DRAWINGS DO NOT SHOW EVERY EXISTING PIPE, CONDUIT, DUCT, ETC. CONTRACTOR

MUST TAKE CARE TO REMOVE ONLY ITEMS REQUIRED TO BE REMOVED AND VERIFY

PIPES, DUCTS, ETC. BEFORE REMOVAL.

REMOVAL OF ITEMS MUST INCLUDE ASSOCIATED HANGERS, ANCHOR BOLTS AND OTHER

APPURTENANCES. WHERE SUCH REMOVAL RESULTS IN OPEN HOLES, VOIDS OR

EXPOSURE OF DAMAGED SURFACES, THE CONTRACTOR MUST BE RESPONSIBLE FOR

REPAIRING AND FINISHING THE SURFACE TO MATCH ADJACENT CONDITIONS. THIS WORK

MUST BE COORDINATED WITH ARCHITECTURAL FINISH SCHEDULES WHERE APPLICABLE.

BUILDING IS TO REMAIN OCCUPIED DURING CONSTRUCTION. REMOVAL OR SHUT-DOWN

OF EQUIPMENT THAT AFFECTS ANY OCCUPIED AREA'S AIR CONDITIONING OR HEATING

MUST ONLY BE DONE AS APPROVED BY THE COTR. THIS MAY REQUIRE NIGHT AND

WEEKEND WORK TO KEEP BUILDING IN OPERATION. REFER TO SPECIAL SCHEDULING

REQUIREMENTS IN THE SPECIFICATIONS.

REMOVE EXISTING PIPING NOT TO BE REUSED.

ALL MATERIALS REMOVED UNDER DEMOLITION, NOT TO BE RELOCATED OR DESIGNATED

TO BE TURNED OVER TO THE GOVERNMENT, MUST BECOME THE PROPERTY OF THE

CONTRACTOR, UNLESS OTHERWISE NOTED, AND MUST BE REMOVED COMPLETELY FROM

THE SITE.

GENERAL ITEMS

GENERAL NOTES ON THIS DRAWING ARE APPLICABLE TO EACH MECHANICAL DRAWING OF

THIS SET. SEE EACH DRAWING FOR SPECIFIC NOTES APPLICABLE TO THAT DRAWING.

OVERHEAD PIPING IN SPACES WITHOUT HUNG CEILINGS MUST BE RUN AS CLOSE TO

ROOF DECK OR STRUCTURE ABOVE, AS PRACTICAL, AS CLOSE TO PARALLEL JOISTS AS

POSSIBLE AND ABOVE LIGHTING FIXTURES TO CONCEAL PIPING.

OVERHEAD PIPING IN SPACES WITH CEILINGS MUST BE CONCEALED UNLESS OTHERWISE

NOTED.

ARRANGE PIPING, PARTICULARLY ABOVE CEILING AS REQUIRED TO CLEAR STRUCTURE,

DUCTS, CONDUITS, ETC. ALLOWING SPACE FOR PIPE HANGERS, EXPANSION LOOPS AND

ACCESS TO VALVES, AND MAINTENANCE OF EQUIPMENT.

COORDINATE LOCATION AND INSTALLATION OF EQUIPMENT WITH OTHER TRADES.

DO NOT SCALE DRAWINGS. SEE ARCHITECTURAL DRAWINGS FOR LOCATIONS OF DOORS,

WINDOWS, ETC.

VALVES AND SPECIALTIES MUST BE LINE SIZE EXCEPT FOR CONTROL VALVES OR UNLESS

NOTED OTHERWISE.

NO PIPING MUST BE SMALLER THAN 1/2" UNLESS OTHERWISE NOTED.

FOR PIPE SIZES NOT INDICATED ON PLANS, SEE EQUIPMENT CONNECTION DETAILS.

PROVIDE UNION CONNECTIONS AT EACH PIECE OF EQUIPMENT.

MAINTENANCE

INSTALL PIPE RUNS AT LEAST 6" ABOVE CEILING TILES. WHERE PRACTICAL INSTALL

VALVES, AND OTHER MAINTAINABLE DEVICES LOW ENOUGH TO REACH WITH A 6' LADDER.

PROVIDE ACCESS TO ANY INSPECTION OR MAINTAINABLE DEVICE, EQUIPMENT, ETC. -

ACCESS OR ACCESS DOOR MUST BE OF ADEQUATE SIZE TO WORK ON DEVICE.

EXAMINE MANUFACTURER'S LITERATURE TO DETERMINE RECOMMENDED CLEARANCES.

THESE CLEARANCES, IN ADDITION TO MINIMUM CLEARANCES REQUIRED BY THE

NATIONAL ELECTRICAL CODE, MUST BE ESTABLISHED AND MAINTAINED. THIS APPLIES TO

NEW AND EXISTING EQUIPMENT IMPACTED BY THIS PROJECT AS WELL. THE CONTRACTOR

MUST BE RESPONSIBLE FOR COORDINATING THESE REQUIREMENTS WITH ALL OTHER

TRADES.

INTERDISCIPLINARY COORDINATION

IF THIS CONTRACTOR SHOULD ELECT TO PROPOSE ANY EQUIPMENT THAT HAS

DIFFERENT PHYSICAL OR ELECTRICAL CHARACTERISTICS, ETC. WHEN COMPARED TO THE

BASIS OF DESIGN EQUIPMENT, THIS CONTRACTOR IS RESPONSIBLE FOR COORDINATING

THESE CHANGES WITH THE OTHER TRADES PRIOR TO ORDERING OF EQUIPMENT. IF

THERE SHOULD BE ANY ADDITIONAL WORK INCURRED BY THE OTHER TRADES AS A

RESULT OF THIS CONTRACTOR'S EQUIPMENT SELECTION, ALL COSTS ASSOCIATED WITH

THE ADDITIONAL WORK MUST BE BORNE BY THIS CONTRACTOR.

UON UNLESS OTHERWISE NOTED

POINT OF DEMOLITION LIMIT

POINT OF CONNECTION NEW TO EXISTING

DEMOLITION/CONSTRUCTION NOTE DESIGNATION

LEGEND AND ABBREVIATIONS

HOSE REEL DESIGNATIONHR-1

MAXIMUMMAX

PIPE TURNING DOWN

COMPRESSED AIR PIPINGCA

MIN MINIMUM

PIPE TURNING UP

ETR EXISTING TO REMAIN

ABOVE FINISHED FLOOR

ISOLATION VALVE

AFF

(TYP) TYPICAL

IN INCH

PSIG POUND PER SQUARE INCH GAUGE

BALL VALVE

PIPE CAPPED

COTR CONTRACTING OFFICER'S

TECHNICAL REPRESENTATIVE

FT FEET

R E

P A

IR

R

O O

F A

N D

A P

P

LY

M A

S O

N R

Y S

E A

LE

R

B

9, M

C A

S C

H E

R R

Y P

O

IN

T, N

C

WALKER

i n c o r p o r a t e d

ARCHITECTURE

252-636-8992(fax)

PO BOX 541, NEW BERN, NC 28563

252-636-8778

GROUPthe

TNH MTF JAK

12815755

M E

C H

A N

I C

A L

G

E N

E R

N

O T

E S

L

E G

E N

D

A

D

S

C H

E D

U L

E

AS NOTED

M-001

COMBINATION HOSE/ELECTRIC REEL SCHEDULE

HOSE DIAMETER

TAG

(I.D. / O.D.)

HOSE / CORD LENGTH MAX PSIG AMPS REMARKS

HR-1 3/8" / 5/8" 50' 300 20 SEE NOTES

NOTES:

1. SELECTION BASED ON COXREELS C SERIES OR APPROVED EQUAL.

2. PROVIDE WITH SPRING MOTOR AND MULTI-POSITION LOCK RATCHET MECHANISM THAT SECURES HOSE

AND CORD AT DESIRED LENGTH. THE ELECTRIC CORD MUST HAVE A DUPLEX OUTLET TERMINATION.

3. PROVIDE WITH MULTI-POSITION GUIDE ARM.

06-22-20

1", ETR

A B G H I

C E F

J

D

1", ETR

3/4", ETR

3/4", ETR

1/2", ETR 1/2", ETR

3/4", ETR

1/2", ETR

CA

C A

C A

C A

C A

C A

3/4", ETR

1/2" QUICK CONNECT

CA DROP, ETR (TYP.)

R E

P A

IR

R

O O

F A

N D

A P

P

LY

M A

S O

N R

Y S

E A

LE

R

B

9, M

C A

S C

H E

R R

Y P

O

IN

T, N

C

WALKER

i n c o r p o r a t e d

ARCHITECTURE

252-636-8992(fax)

PO BOX 541, NEW BERN, NC 28563

252-636-8778

GROUPthe

TNH MTF JAK

12815756

M E

C H

A N

I C

M

O L

I T

I O

N

F

L O

R

P

A

N

AS NOTED

MD101

TNPN

MECHANICAL DEMOLITION FLOOR PLAN

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

A4

DEMOLITION NOTES

1 REMOVE COMPRESSED AIR PIPING TO POINT INDICATED AND CAP.

REMOVE DUCTWORK AND INSULATION TO LIMIT INDICATED. REMOVE

AND STORE DIFFUSER FOR REINSTALLATION UNDER NEW WORK

PHASE.

1/8" = 1'-0"

5'0'5' 10' 20'

MEASURE AIRFLOWS OF ALL EXISTING AIR DEVICES ASSOCIATED WITH

HVAC SYSTEM SERVING SHOP 106 PRIOR TO DEMOLITION WORK. THERE

ARE APPROXIMATELY 14 AIR DEVICES. SUBMIT PRETAB REPORT TO

GOVERNMENT FOR APPROVAL. FINAL AIRFLOWS SERVING SHOP 106 MUST

BE PROPORTIONALLY LOWERED TO ACCOUNT FOR ADDED DIFFUSER IN

ROOM 107. AIRFLOWS AT ALL OTHER AIR DEVICES MUST REMAIN WITHIN

TOLERANCE OF MEAURED PRETAB VALUES. SUBMIT ANTICIPATED FINAL

AIRFLOWS TO GOVERNEMNT FOR REVIEW AND APPROVAL PRIOR TO

COMMENCING FINAL TAB.

PRETAB NOTE:

1", ETR

A B

C

G H I

E F

J

D

1", ETR

3/4", ETR

3/4", ETR

1/2", ETR 1/2", ETR

3/4", ETR

1/2", ETR

CA

C A

C A

C A

C A

C A

3/4", ETR

1/2" QUICK CONNECT

CA DROP, ETR (TYP.)

A

HR-1 (TYP. OF 5)

101 102

103 105

106108

R E

P A

IR

R

O O

F A

N D

A P

P

LY

M A

S O

N R

Y S

E A

LE

R

B

9, M

C A

S C

H E

R R

Y P

O

IN

T, N

C

WALKER

i n c o r p o r a t e d

ARCHITECTURE

252-636-8992(fax)

PO BOX 541, NEW BERN, NC 28563

252-636-8778

GROUPthe

TNH MTF JAK

12815757

M E

C H

A N

I C

N

S T

R U

C T

I O

N

F

L O

A

N

A

T

A I L

AS NOTED

M-101

TNPN

MECHANICAL CONSTRUCTION FLOOR PLAN

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

A4

CONSTRUCTION NOTES

1 PROVIDE COMPRESSED AIR PIPING, HOSE REEL, HANGERS, AND

SUPPORTS COMPLETE. HOSE REEL MUST BE MOUNTED VERTICALLY

ON THE WALL TO MATCH EXISTING HOSE REELS THROUGHOUT THE

BUILDING. COORDINATE EXACT LOCATIONS AND ELEVATIONS WITH

THE COTR PRIOR TO PERFORMING ANY WORK. SEE HOSE REEL

PIPING DETAIL, THIS SHEET.

PROVIDE DUCTWORK, INSULATION, HANGERS, AND SUPPORTS

COMPLETE.

REINSTALL DIFFUSER SALVAGED DURING DEMOLITION PHASE.

1/8" = 1'-0"

5'0'5' 10' 20'

1/2" BALL VALVE

FLOOR

CEILING

HOSE REEL

A P

P R

O X

1/2" BALL VALVE

EXISTING COMPRESSED

AIR PIPING

CORD REEL

06-22-20

HOSE REEL PIPING DETAIL

NO SCALE M-101

B5

P A

IR

R

O O

F A

N D

A P

P

LY

M A

S O

N R

Y S

E A

LE

R

B

9, M

C A

S C

H E

R R

Y P

O

IN

T, N

C

WALKER

i n c o r p o r a t e d

ARCHITECTURE

252-636-8992(fax)

PO BOX 541, NEW BERN, NC 28563

252-636-8778

GROUPthe

ELECTRICAL PANELBOARD

ELECTRICAL CIRCUIT RUN IN CONDUIT AND CIRCUIT HOMERUN

TO PANELBOARD (PANEL AND CIRCUIT DESIGNATION AS

INDICATED). AS A MINIMUM CONDITION, EACH SINGLE PHASE

CIRCUIT SHALL HAVE 1 #12 PHASE CONDUCTOR, 1 #12 NEUTRAL

CONDUCTOR AND 1 #12 GROUNDING CONDUCTOR IN 1/2"

CONDUIT. PROVIDE ADDITIONAL PHASE CONDUCTORS AS

REQUIRED FOR "MULTIPLE PHASED" ELECTRICAL LOADS.

PROVIDE NEUTRAL CONDUCTOR TO ALL WALL SWITCH OUTLET

BOXES WHETHER REQUIRED OR NOT. PROVIDE ADDITIONAL

"SWITCH LEG" CONDUCTORS TO PROVIDE THE LIGHT FIXTURE

CONTROL INDICATED. MULTIPLE SINGLE PHASE CONDUCTORS

MAY BE GROUPED TOGETHER IN A COMMON CONDUIT IN

ACCORDANCE WITH THE NEC AND AT THE CONTRACTOR'S

DISCRETION. GROUNDING CONDUCTORS MAY BE SHARED AS

ALLOWED BY THE NEC. NEUTRAL CONDUCTORS SHALL NOT BE

SHARED. MULTI-POLE BREAKERS SHALL BE PROVIDED IN

ACCORDANCE WITH THE NEC WHERE MULTI-WIRE BRANCH

CIRCUITS ARE REQUIRED. CONDUIT LARGER THAN 1/2" AND

CONDUCTORS LARGER THAN #12 SHALL BE AS INDICATED.

POWER

GENERAL

NEW WORK NOTE SYMBOL

GENERAL: UNLESS SPECIFICALLY INDICATED OTHERWISE,

ALL WORK SHOWN ON ELECTRICAL DRAWINGS IS NEW WORK

TO BE PROVIDED UNDER THIS CONTRACT.

COORDINATION: COORDINATE AND COOPERATE WITH ALL

TRADES ON THE PROJECT. THE CONTRACTOR SHALL REVIEW

ALL CONTRACT DOCUMENTS INCLUDING CIVIL, STRUCTURAL,

ARCHITECTURAL DRAWINGS AND SPECIFICATIONS.

CONTRACTOR SHALL COORDINATE AND ADJUST

ACCORDINGLY AS DIRECTED BY THE CONTRACTING

OFFICER.

AS-BUILT DRAWINGS: SECURE AN EXTRA SET OF

ELECTRICAL DRAWINGS TO BE KEPT ON SITE AND MARK,

DAILY, THE DRAWINGS IN RED AS THE PROJECT

PROGRESSES IN ORDER TO KEEP AN ACCURATE RECORD OF

ALL DEVIATIONS BETWEEN THE WORK SHOWN ON THE

DRAWINGS AND THE WORK WHICH IS ACTUALLY INSTALLED.

THESE MARKED DRAWINGS SHALL REFLECT ANY AND ALL

CHANGES AND REVISIONS TO THE ORIGINAL DESIGN WHICH

EXISTS IN THE COMPLETED WORK. DELIVER THE MARKED

DRAWINGS TO THE ENGINEER AT PROJECT CLOSE-OUT.

INSPECTIONS: ARRANGE ALL NECESSARY INSPECTIONS.

DELIVER ALL REQUIRED INSPECTION CERTIFICATES TO THE

CONTRACTING OFFICER.

GROUNDING: PROVIDE GROUNDING IN ACCORDANCE WITH

THE NEC FOR THE ENTIRE ELECTRICAL SYSTEM INCLUDING

EQUIPMENT FRAMES CONDUITS, SWITCHES, CONTROLLERS,

WIRE-WAYS, NEUTRAL CONDUCTORS, AND OTHER

EQUIPMENT. PROVIDE A GROUNDING CONDUCTOR IN ALL

POWER CONDUITS.

J-BOX LABELING: LABEL ALL JUNCTION BOXES WITH

PERMANENT MARKER IDENTIFYING CIRCUIT NUMBER AND

PANELBOARD OF CIRCUITS WITHIN.

WIRING DEVICES: LABEL ALL WIRING DEVICES WITH

PANELBOARD AND CIRCUIT DESIGNATION PERMANENTLY

ATTACHED WITH BLACK TYPED DESIGNATION ON CLEAR

TAPE.

CONNECTION DETAILS: SECURE APPROVED SHOP

DRAWINGS SHOWING WIRING DIAGRAMS, ROUGH-IN AND

HOOK UP DETAILS FROM OTHER INVOLVED CONTRACTORS

FOR EQUIPMENT WHICH MUST BE CONNECTED

ELECTRICALLY.

COORDINATION DETAILS: MECHANICAL EQUIPMENT WILL BE

FURNISHED AND INSTALLED BY THE MECHANICAL

CONTRACTOR. THE LOCATIONS SHOWN ON THE ELECTRICAL

DRAWINGS ARE APPROXIMATE. COORDINATE WITH THE

MECHANICAL CONTRACTOR TO DETERMINE THE EXACT

LOCATION OF EACH PIECE OF EQUIPMENT AND DETERMINE

THE EXACT ROUGH-IN AND CONNECTION REQUIREMENTS.

WORKING CLEARANCE: COORDINATE FINAL LOCATIONS OF

ELECTRICAL EQUIPMENT WITH MECHANICAL DUCTWORK,

PIPING ETC. AND ASSURE WORKING CLEARANCE REQUIRED

BY NEC WILL BE MET. SUFFICIENT ACCESS AND WORKING

SPACE SHALL BE PROVIDED AND MAINTAINED AROUND

ELECTRICAL EQUIPMENT AS REQUIRED BY THE NATIONAL

ELECTRICAL CODE. CONTRACTOR SHALL COORDINATE FINAL

LOCATION OF EQUIPMENT PROVIDED AND INSTALLED BY

OTHER TRADES.

MATERIAL COORDINATION: VERIFY CEILING AND WALL

CONSTRUCTION AND MATERIAL PRIOR TO ORDERING

DEVICES TO INSURE PROPER FIXTURE OR DEVICE IS

FURNISHED TO MATCH CONSTRUCTION.

MOUNTING HEIGHTS: MOUNTING HEIGHTS INDICATED ARE

FROM THE FINISHED FLOOR TO THE CENTERLINE OF THE

WIRING DEVICE UNLESS OTHERWISE NOTED. MOUNTING

HEIGHTS OF LIGHTING FIXTURES ARE TO THE BOTTOM OF

THE FIXTURE UNLESS OTHERWISE NOTED.

DEVICE LOCATIONS: COORDINATE LOCATIONS OF

SWITCHES, RECEPTACLES, AND TELE/DATA OUTLETS WITH

OTHER WALL MOUNTED DEVICES SUCH AS THERMOSTATS

AND CONTROL STATIONS.

FIRE STOPPING: FOR ANY WALL OR FLOOR PENETRATIONS

THROUGH FIRE-RATED STRUCTURES PROVIDE

FIRE-STOPPING TO SEAL ALL THE PENETRATIONS AFTER THE

CONDUIT HAS BEEN INSTALLED. FIRE STOPPING FOR

PENETRATIONS SHALL BE UL APPROVED PER THE

PENETRATION MADE IN ORDER TO MAINTAIN FIRE-RATED

INTEGRITY OF THE STRUCTURE.

CLEAN UP: ON PROJECT CLOSE-OUT CLEAN ALL

ELECTRICAL DEVICES, LIGHTING FIXTURES, LENSES, AND

REMOVE ALL PAINT SPATTERS FROM DEVICES, FIXTURES

AND PLATES. REPAIR ALL INOPERATIVE LIGHTING FIXTURES.

THE FOLLOWING SUBSCRIPT SHALL APPLY TO RECEPTACLES WHERE USED:

CONTRACTOR SHALL PROVIDE AN APPROPRIATE LISTED THROUGH-PENETRATION FIRE STOPPING

ASSEMBLY AT EACH PENETRATION OF FIRE RATED CONSTRUCTION (I.E. WALLS AND SLABS, ETC.).

SLEEVES SHALL ONLY BE PERMITTED WHERE INDICATED IN THE CONTRACTOR SELECTED

THROUGH-PENETRATION FIRE STOPPING ASSEMBLY. REFER TO ARCHITECTURAL DRAWINGS FOR

LOCATION OF ALL RATED ASSEMBLIES AND ASSOCIATED UL DESIGNATIONS. DEVICES INSTALLED RECESSED WITHIN FIRE RATED CONSTRUCTION (I.E. LIGHT SWITCHES, RECEPTACLES, ETC.) ARE

ONLY PERMITTED WHEN AN APPROVED LISTED FIRE STOPPING SYSTEM EXISTS FOR THE

APPLICATION. IF AN APPROVED LISTED FIRE STOPPING SYSTEM IS UNAVAILABLE, THE CONTRACTOR

SHALL BRING THE CONDITION TO THE ATTENTION OF THE A/E FOR RESOLUTION PRIOR TO

PROCEEDING WITH WORK.

GENERAL ELECTRICAL NOTES ELECTRICAL LEGEND

AND

DUPLEX CONVENIENCE RECEPTACLE 20A, 120V, 18" AFF, UON

· CR: CORD REEL - SEE DETAIL SHEET E501

ABBREVIATIONS

A AMPERE

AFF ABOVE FINISHED FLOOR

AIC AMPERE INTERRUPTING

CAPACITY

ATS AUTOMATIC TRANSFER SWITCH

AV AUDIO VISUAL

C CONDUIT

CKT CIRCUIT

CB CIRCUIT BREAKER

DE DOMINION ENERGY

EC EMPTY CONDUIT

ECB ENCLOSED CIRCUIT BREAKER

EF EXHAUST FAN

EQUIP EQUIPMENT

ETR EXISTING TO REMAIN

FHP FRACTIONAL AC HORSEPOWER

FLA FULL LOAD AMPS

GFI GROUND FAULT INTERRUPTER

GND GROUND

HP HORSE POWER/HEAT PUMP

KAIC THOUSAND AMPERE

INTERRUPTING CAPACITY

KVA KILO-VOLT-AMPERES

KW KILO-WATTS

MCA MINIMUM CIRCUIT AMPS

MCB MAIN CIRCUIT BREAKER

MLO MAIN LUGS ONLY

NEC NATIONAL ELECTRICAL CODE

NF NON-FUSED

NIC NOT IN CONTRACT

NTS NOT TO SCALE

P POLE

Ø PHASE

PRI PRIMARY

RECEPT RECEPTACLE

TYP TYPICAL

UON UNLESS OTHERWISE NOTED

V VOLT

W WATTS/WIRE

FIRE STOPPING NOTE:

WALL MOUNTED DUAL TECHNOLOGY VACANCY SENSOR WITH

DIMMING CAPABILITIES, 120/277V, MOUNT 46"AFF. COORDINATE

VOLTAGE AND RATINGS OF SWITCH WITH TYPE AND QUANTITY

OF DRIVERS TO BE CONTROLLED.

VD

LIGHTING FIXTURE

LIGHTING

TELECOMMUNICATIONS

TELE/DATA OUTLET, 4"X4"X2 1/8"D BOX WITH SINGLE GANG

PLASTER RINGS AND SINGLE GANG COVERPLATES TO MATCH

ELECTRICAL OUTLET COVERPLATE MATERIAL AND COLOR, 18"

AFF, UON, WITH (1) 1"C WITH (4) CAT6 UTP CABLING STUB CONDUIT

ABOVE CEILING AND TERMINATE WITH BUSHINGS.

ELECTRICAL DEMOLITION NOTES

GENERAL: DRAWINGS ARE BASED ON EXISTING PLANS

AND FIELD INVESTIGATION PRIOR TO DEMOLITION.

CIRCUITING TO REMAIN: EXISTING CIRCUITING TO

REMAIN SHALL BE REROUTED OR RECONNECTED, AS

REQUIRED, WHERE AFFECTED BY NEW WORK IN ORDER

TO MAINTAIN CONTINUITY OF THE CIRCUIT.

REUSE OF EXISTING CIRCUITRY: EXISTING CIRCUITRY

SERVING LIGHTING FIXTURES AND/OR RECEPTACLES

FOR A GIVEN AREA SHALL BE REUSED WHERE

INDICATED TO SERVE THE NEW LAYOUT. PROVIDE

CIRCUIT MODIFICATIONS INDICATED OR AS OTHERWISE

REQUIRED TO MAINTAIN THE CONTINUITY OF EXISTING

CIRCUITS THAT REMAIN.

EXISTING CONDUIT: ALL EXISTING CONDUITS AND

WIRING THAT WILL NOT BE REUSED SHALL BE

REMOVED WHERE THEY WILL BE EXPOSED UPON

COMPLETION OF NEW WORK. EXISTING CONDUIT TO

REMAIN CONCEALED IN WALLS SHALL BE ABANDONED.

EXISTING CONDUIT TO REMAIN BELOW FLOOR SLAB

SHALL BE CUT OFF ONE INCH BELOW ROUGH FLOOR

AND GROUTED FLUSH. ALL EXISTING WIRING IN

CONDUITS TO BE ABANDONED SHALL BE

DISCONNECTED FROM POWER SOURCE AND REMOVED.

REPAIR DAMAGE: EXERCISE CARE IN REMOVAL OF

DEMOLITION ITEMS. REPAIR, AT NO ADDITIONAL COST

TO THE OWNER, ANY DAMAGE CAUSED TO EXISTING

CONSTRUCTION AND/OR EQUIPMENT TO REMAIN.

ASSOCIATED APPURTENANCES: REMOVE ALL

ELECTRICAL APPURTENANCES (DISCONNECTS,

STARTERS, WIRING, CONDUIT, ETC.) ASSOCIATED WITH

ITEMS TO BE REMOVED INCLUDING EQUIPMENT TO BE

REMOVED BY OTHERS.

KNOCKOUT PLUGS AND COVERS: ALL CONDUIT

REMOVED SHALL BE REMOVED IN ITS ENTIRETY,

INCLUDING FITTINGS, MOUNTING DEVICES, MOUNTING

HARDWARE, ETC. PROVIDE CONDUIT PLUGS AND

BLANKS FOR ALL OPENINGS CREATED BY THE

REMOVAL OF CONDUIT. PROVIDE BLANK COVER PLATES

FOR ALL OPENED OUTLET BOXES CREATED BY THE

REMOVAL OF EQUIPMENT AND/OR DEVICES

DEMOLISHED MATERIALS: ALL MATERIALS REMOVED

UNDER DEMOLITION, NOT TO BE RELOCATED OR

DESIGNATED TO BE TURNED OVER TO THE OWNER,

SHALL BECOME THE PROPERTY OF THE CONTRACTOR

AND SHALL BE REMOVED COMPLETELY FROM THE SITE.

SCHEDULE OUTAGES: ALL WORK AND ALL POWER

OUTAGES IN THE EXISTING BUILDING SHALL BE

SCHEDULED AT TIMES CONVENIENT TO THE OWNER.

NOTIFICATION: NOTIFY THE OWNER PRIOR TO TURNING

OFF ANY CIRCUITS.

KPM KPM JEB

12815758

G E

N E

R A

L

N

O T

E S

L

E G

E N

D

A

B B

R E

V I A

T I O

N S

AS NOTED

E-001

A B

G H I

E F

J

D

CR

CR

CR

CR

CR

LPA-32

LPA-34

LPA-36

LPA-38

LPA-19

ETR PANEL "L"

ETR PANEL "LPA"

ETR PANEL "MDP"

V D

LPA-21

101 102

103 105

106108

R E

P A

IR

R

O O

F A

N D

A P

P

LY

M A

S O

N R

Y S

E A

LE

R

B

9, M

C A

S C

H E

R R

Y P

O

IN

T, N

C

WALKER

i n c o r p o r a t e d

ARCHITECTURE

252-636-8992(fax)

PO BOX 541, NEW BERN, NC 28563

252-636-8778

GROUPthe

KPM KPM JEB

12815759

N E

W

W

O R

K

F

L O

A

N

AS NOTED

E-101

TN

PN

NEW WORK FLOOR PLAN

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

A4 1/8" = 1'-0"

5'0'5' 10' 20'

EXISTING LIGHT FIXTURED RETAINED DURING DEMOLITION. REWORK

EXISTING LIGHTING CIRCUIT TO CONTROL LIGHT FIXTURES AS INDICATED.

PROVIDE ALL REQUIRED RACEWAY, OUTLET BOXES, CABLING ETC. FOR A

COMPLETE AND USABLE SYSTEM. ALL CONDUITS SHALL BE HONE RUN TO

COMM RACK/BACKBOARD LOCATION INDICATED. TERMINATE AND TEST ALL

CABLING PER TIA AND BASE STANDARDS. COORDINATE EXACT

REQUIREMENTS AND LOCATIONS WITH OWNER PRIOR TO INSTALLATION.

REFER TO ARCHITECTURAL SHEETS D-101 AND A-101 FOR WORK TO BE

PROVIDED FOR RECEPTACLES AND SWITCHES.

NOTES THIS SHEET

06-22-20

REFER TO ARCHITECTURAL SHEETS D-104 AND A-104 FOR LIGHTNING PROTECTION WORK.

LIGHTNING PROTECTION NOTE:

REFER TO ARCHITECTURAL SHEETS D-102 AND A-102 FOR LIGHT FIXTURE REPAIRS.

LIGHTING NOTE:

P A

IR

R

O O

F A

N D

A P

P

LY

M A

S O

N R

Y S

E A

LE

R

B

9, M

C A

S C

H E

R R

Y P

O

IN

T, N

C

WALKER

i n c o r p o r a t e d

ARCHITECTURE

252-636-8992(fax)

PO BOX 541, NEW BERN, NC 28563

252-636-8778

GROUPthe

RECEPTACLE

RECEPTACLE

PULL-DOWN REEL

COXREEL C-L350-5012-B, OR EQUAL

MOUNT ON WALL 72" AFF

PENDANT OUTLET BOX WITH A 20A,

120V, DUPLEX RECEPTACLE.

MOUNTING:

PENDANT

MOUNTED

OUTLET BOX

RECEPTACLES:

CABLE:

DESCRIPTION:

REEL:

50', #12/3 TYPE SJ.

CABLE GRIP

CABLE

WALL

JUNCTION BOX

MOUNTED TO WALL

FOR HARDWIRE

CONNECTION

CABLE

CR

PROVIDE

RETRACTABLE CORD

STOPPER

PROVIDE RETRACTABLE

CORD STOPPER AT CEILING

PANELBOARD LPA SCHEDULE

225 MCB, 208/120 VOLT, 3 PHASE, 4 WIRE, 10 KAIC MINIMUM, SURFACE MOUNT, GROUND BUS

LOAD (AMPS) BKR CKT PHASE CKT BKR LOAD (AMPS)

LOAD SERVED A B C TRIP NO. A B C NO. TRIP A B C LOAD SERVED

RM 1 REC. * 20/1P 1 2 20/1P * RM 1 LIGHTS

RM 1 REC. * 20/1P 3 4 20/1P * RM 1 LIGHTS

RM 1 REC. * 20/1P 5 6 20/1P * RM 1 LIGHTS

RM 1 REC. * 20/1P 7 8 20/1P * RM 1 LIGHTS

RM 1 REC. & OUTSIDE * 20/1P 9 10 20/1P * RM 2 LIGHTS

RM 2 REC. * 20/1P 11 12 20/1P * RM 2 LIGHTS

RM 2 REC. * 20/1P 13 14 20/1P * RM 2 LIGHTS

PARTS WASHER * 20/1P 15 16 20/1P * RM 2 LIGHTS

PARTS WASHER * 20/1P 17 18 20/1P * RM 4 LIGHTS

CORD REEL 3.0 20/1P 19 20 20/1P * RM 5 LIGHTS

RECEPTACLES 4.5 20/1P 21 22 20/1P * RM 6 LIGHTS

RECEPTACLES * 20/1P 23 24 20/1P *

RM 8,10,11,12,13 LTS

RM 5 REC. * 20/1P 25 26 20/1P * OUTSIDE LIGHTS

RM 5 REC. * 20/1P 27 28 20/1P * PAINT STORAGE RM

RM 6 REC. * 20/1P 29 30 20/1P * BOILER & VAULT LTS

RM 6 REC. * 20/1P 31 32 20/1P 3.0 CORD REEL

DRUG TEST REC. * 20/1P 33 34 20/1P 3.0 CORD REEL

DRUG TEST REC. * 20/1P 35 36 20/1P 3.0 CORD REEL

SONIC CLEANER * 20/3P 37 38 20/1P 3.0 CORD REEL

* 40 20/1P * EXISTING LOAD

* 42 20/1P * RTAC REC.

NOTES:

EXISTING PANELBOARD IS CHALLENGER "POWERMASTER" SERIES

* INDICATES EXISTING LOAD TO REMAIN

BOLD INDICATES NEW LOAD AND CIRCUIT BREAKER AS INDICATED

POWER CORD REEL

COMPRESSED AIR

CORD REEL (SEE

MECHANICAL

DRAWINGS FOR

SPECIFICATIONS)

1-1/4"C TO CABLE TRAY

(4) 4 PAIR 24 AWG

COPPER CAT 6 UTP

(4) DUAL 8P8C JACKS

XXX A XXX

SECONDARY NMC1

(GREEN)

RTD & E (GREEN)

PRIMARY NMC1

(BLUE)

VOICE (GRAY)

XXX A XXX

FIRST FLOOR

COMM ROOM

ACCESSIBLE CEILING

1"C WITH (4)

CAT6 UTP

(TYP)

KPM KPM JEB

12815760

D E

T A

I L

S

A

N

E L

B O

A R

D

S

C H

E D

U L

E S

AS NOTED

E-501

06-22-20

TELECOMMUNICATIONS RISER DIAGRAM

NO SCALE

B2

COMBINATION TELEPHONE / DATA JACK

NO SCALE

A2 PULL-DOWN POWER CABLE REEL TYPE DETAIL

NO SCALE

A4

P A

IR

R

O O

F A

N D

A P

P

LY

M A

S O

N R

Y S

E A

LE

R

B

9, M

C A

S C

H E

R R

Y P

O

IN

T, N

C

WALKER

i n c o r p o r a t e d

ARCHITECTURE

252-636-8992(fax)

PO BOX 541, NEW BERN, NC 28563

252-636-8778

GROUPthe

75KW

PDU

ELEVATOR

DISC. SW.

100A/3/1, W/ FUSES

PANEL

'400'

400HZ

FREQ.

CONV.

PANEL

'DC'

24V DC

RECT.

EXISTING 500KVA,

12.47KV-208Y/120V

SUBSTATION TYPE

TRANSFORMER

EXISTING 4-WAY

OIL SWITCH

(15KV)

ELECTRICAL VAULT 1ST FLOOR

2ND FLOOR

EXISTING

PANEL

MDP-1

208/120V

3Ø, 4W

EXISTING

PANEL

MDP

208/120V

3Ø, 4W

EXISTING

PANEL

LPA

208/120V

3Ø, 4W

EXISTING

PANEL

L

208/120V

3Ø, 4W

EXISTING

PANEL

B

208/120V

3Ø, 4W

EXISTING

PANEL

A

208/120V

3Ø, 4W

EXISTING

PANEL

HVAC

208/120V

3Ø, 4W

EXISTING

PANEL

C

208/120V

3Ø, 4W

Ø N

GND

L N G

BLDG LOAD

EGC

3-PHASE,

4 WIRE SERVICE

SERVICE EQUIPMENT

BREAKER

UTILITY SUPPLY

TRANSFORMER

SOLIDLY

GROUNDED

SYSTEM

GROUND RISER DIAGRAM

NO SCALE

C4 TO GROUND RING CONDUCTOR

TO EXISTING FOUNDATION GROUNDING ELECTRODE

EGC

EXISTING POWER RISER DIAGRAM

NO SCALE

A2

KPM KPM JEB

12767087

R I S

I A

G R

A M

S

AS NOTED

E-502