N4008519B0063 DWGs.pdf

PDF 7 MB Posted Feb 13, 2020

Attached to: RENOVATE M602 Federal contract opportunity
Solicitation number: N4008520R4049
Issued by: Department of the Navy Naval Facilities Engineering Command

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File	Type	Posted
60025304 M-3 Rev.pdf	PDF	Mar 10, 2020
60025295 FA-2 Rev.pdf	PDF	Mar 10, 2020
60025309 E-1 Rev.pdf	PDF	Mar 10, 2020
60025299 P-3 Rev.pdf	PDF	Mar 10, 2020
60025278 LS-1 Rev.pdf	PDF	Mar 10, 2020
60025281 C-1 Rev.pdf	PDF	Mar 10, 2020
60025289 A6 Rev.pdf	PDF	Mar 10, 2020
60025324 E-16 Rev.pdf	PDF	Mar 10, 2020
60025283 C-3 Rev.pdf	PDF	Mar 10, 2020
60025306 M-5 Rev.pdf	PDF	Mar 10, 2020
60025285 A2 Rev..pdf	PDF	Mar 10, 2020
60025314 E-6 Rev.pdf	PDF	Mar 10, 2020
60025300 P-4 Rev.pdf	PDF	Mar 10, 2020
60025282 C-2 Rev.pdf	PDF	Mar 10, 2020
60025286 A3 Rev.pdf	PDF	Mar 10, 2020
60025283A C-4 Rev.pdf	PDF	Mar 10, 2020
60025322 E-14 Rev.pdf	PDF	Mar 10, 2020
60025279 LS-2 Rev.pdf	PDF	Mar 10, 2020
60025288 A5 Rev.pdf	PDF	Mar 10, 2020
32 31 13.53 High Security Chain Link Fences.pdf	PDF	Mar 10, 2020
Amnd 0002 20R4049.pdf	PDF	Mar 10, 2020
Amnd 0001 20R4049.pdf	PDF	Mar 6, 2020
Master PPI Form Template.xls	XLS spreadsheet	Feb 18, 2020
RFP 19-0063 Renovate M602.pdf	PDF	Feb 13, 2020
N4008519B0063 SPECs.pdf	PDF	Feb 13, 2020
19-0063 ACM-LBP Report - FINAL.pdf	PDF	Feb 13, 2020

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T E

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FIRE EXTINGUISHER TABLE

TYPE RATING HAZARD QTY ROOM # ROOM NAME

DRY

CHEMICAL

4A:80B-C CLASS A/B/C

1 R102 CLASSROOM

1 R107 GROUP OFFICE

1 R109 MECHANICAL

TOTAL 3

TRAVEL DISTANCE TO AN EXIT

TWO PATHS OF EGRESS AVAILABLE

COMMON PATH TO POINT WHERE

CEILING MOUNT EXIT SIGN

WALL MOUNT LIGHTED EXIT SIGN

DIRECTION ARROW

LIGHTED / SIDE FACE

FIRE ALARM PULL STATION

EGRESS ELEMENT (DOOR, STAIR, ETC.)

EGRESS WIDTH (CLEAR)

EXIT WIDTH PER PERSON (IN.)

FIRE EXTINGUISHER CABINET

ACTUAL (PEOPLE)

FIRE EXTINGUISHER

CAPACITY (PEOPLE)

FIRE ALARM AND MASS NOTIFICATION CONTROL PANEL

CODE ANALYSIS:

LEGEND:

EXIT CAPACITY:

EXIT SIGNS

LOCAL OPERATING CONSOLELOC

SMOKE DETECTOR

OCCUPANT LOAD:

USE/ROOM AREA SF/PERSON LOAD

CLASSROOM 985

20 (NET)

GROUP OFFICE 561

50 (NET)

BUSINESS 515 150 4

MECH/ELEC/STOR 262 500 1

TOTAL 67

EMERGENCY LIGHT AND EXIT SIGN

EMERGENCY LIGHT

K KNOX BOX

FMCP

LOC

1. REFERENCE LS-001 FOR ANALYSIS AND LEGEND.

SHEET NOTES:

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SHEET

CODE IDENT. NOSIZE

SCALE: NOTED

80091F

DES.

CHK.

DESIGN DIR.

DR.

APPROVED: PWO OR OICC

SATISFACTORY TO:

J. K. AVOLIS, P.E.

J. C. AVOLIS, P.E.

MSP / WFF / BRM

SUBMITTED BY:

CAMP LEJEUNE, NORTH CAROLINA

DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND

MARINE CORPS BASE

NAVFAC DRAWING NO.DATE

DATE

T. H. BURTON, P.E.

SPEC. 05-19-0063 485

RENOVATE

BLDG M602

60025281

NEW BERN, NC 28561

(252) 633-0068

P.O. BOX 15564

LICENSE NO. C-0706

TNPN

Digitally signed by John K Avolis

SCALE: NOTED

80091F

DES.

CHK.

DESIGN DIR.

DR.

APPROVED: PWO OR OICC

SATISFACTORY TO:

J. K. AVOLIS, P.E.

J. C. AVOLIS, P.E.

MSP / WFF / BRM

SUBMITTED BY:

CAMP LEJEUNE, NORTH CAROLINA

DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND

MARINE CORPS BASE

NAVFAC DRAWING NO.DATE

DATE

T. H. BURTON, P.E.

SPEC. 05-19-0063 486

RENOVATE

BLDG M602

60025282

NEW BERN, NC 28561

(252) 633-0068

P.O. BOX 15564

LICENSE NO. C-0706

TNPN

SCALE: NOTED

80091F

DES.

CHK.

DESIGN DIR.

DR.

APPROVED: PWO OR OICC

SATISFACTORY TO:

J. K. AVOLIS, P.E.

J. C. AVOLIS, P.E.

MSP / WFF / BRM

SUBMITTED BY:

CAMP LEJEUNE, NORTH CAROLINA

DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND

MARINE CORPS BASE

NAVFAC DRAWING NO.DATE

DATE

T. H. BURTON, P.E.

SPEC. 05-19-0063 487

RENOVATE

BLDG M124

60025283

NEW BERN, NC 28561

(252) 633-0068

P.O. BOX 15564

LICENSE NO. C-0706

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END OF LINE RESISTOREOL

1. THE FIRE ALARM /MASS NOTIFICATION CONTROL PANEL (FMCP) SHALL BE A SITE PROGRAMMABLE ADDRESSABLE

SYSTEM WITH VOICE EVACUATION.

2. THE FMCP SHALL BE LOCATED IN AN YEAR-ROUND ENVIRONMENTALLY CONDITIONED SPACE AND SEMI- RECESSED

WHEN IN A FINISHED SPACE.

3. THE FMCP SHALL HAVE AN 80 CHARACTER (MIN.) LCD ALPHANUMERIC DISPLAY AND A 400 EVENT NON-VOLATILE

HISTORY LOG MEMORY

4. CABINETS/PANELS (CONTROL, BATTERY, LOC, POWER BOOSTER, ETC.) SHALL BE SEMI-RECESSED WHEN LOCATED IN A

FINISHED SPACE.

5. ALL CONTROL FUNCTIONS SHALL BE ACCESSIBLE ONLY BY USER CODE OR SECURED BEHIND A LOCKED CABINET.

CONTROL PANEL:

THE SYSTEM SHALL COMPLY WITH THE FOLLOWING CODES AND STANDARDS.

1. NFPA 70 NATIONAL ELECTRICAL CODE - 2020 ED.

2. NFPA 72 NATIONAL FIRE ALARM AND SIGNALING CODE - 2019 ED.

3. NFPA 101 LIFE SAFETY CODE - 2018 ED.

4. UFC 1-200-01 GENERAL BUILDING REQUIREMENTS 08 OCT 2019.

5. UFC 3-600-01 DESIGN: FIRE PROTECTION ENGINEERING FOR FACILITIES WITH CHANGE 3, 10 MAY 2019.

6. UFC 3-520-01 INTERIOR ELECTRICAL SYSTEM WITH CHANGE 1, 20 MARCH 2019.

7. UFC 4-021-01 DESIGN AND O&M: MASS NOTIFICATION SYSTEMS WITH CHANGE 1, 1 JAN 2010.

1. THE INITIATING CIRCUITS SHALL BE CLASS "B".

2. ALL SMOKE DETECTORS CONNECTED TO THE FMCP SHALL HAVE AN ADJUSTABLE ALARM VERIFICATION

FEATURE, INITIALLY SET AT 20 SECONDS.

3. ALL SMOKE DETECTORS SHALL BE PHOTO-ELECTRIC UNLESS NOTED OTHERWISE.

4. MANUAL PULL STATIONS SHALL BE ADDRESSABLE DOUBLE ACTION TYPE WITH MECHANICAL RESET FEATURES.

IF RESET BY KEY, IT SHALL BE THE SAME AS REQUIRED FOR THE FMCP.

INITIATING CIRCUITS (SLC):

1. THE NOTIFICATION CIRCUITS SHALL BE A CLASS "B".

2. THE AUDIBLE ALARM NOTIFICATION SHALL BE BY VOICE EVACUATION SYSTEM. SPEAKERS SHALL HAVE

MANUALLY SELECTABLE MULTI/VARIABLE WATTAGE, 0.25 TO 1.0 WATTS IN 0.25 WATT INCREMENTS. INITIAL

SETTING TO BE AT 0.50 WATTS.

3. VOICE MESSAGES SHALL BE FEMALE, AND UTILIZE THE INSTALLATION'S STANDARD SIGNALS AND MESSAGES.

MESSAGES SHALL BE APPROVED BY THE SERVING FIRE DEPARTMENT OR AHJ.

4. THE NUMBER AND PLACEMENT OF SPEAKER(S) TO BE SUFFICIENT TO PROVIDE 0.70 (CIS SCORE) AUDIBILITY

RATING WITHIN THE AREA WITH ALL DOORS, FIRE SHUTTERS, MOVABLE PARTITIONS, AND SIMILAR DEVICES

CLOSED.

5. VISUAL NOTIFICATION SHALL BE PROVIDED IN ALL NORMALLY OCCUPIED, PUBLIC, AND COMMON USE AREAS.

OFFICES DESIGNED FOR FOUR OR MORE PERSONS SHALL HAVE VISUAL NOTIFICATION.

6. VISUAL NOTIFICATION SHALL BE PROVIDED IN ALL NORMALLY UNOCCUPIED AREAS GREATER THAN 900 SQ. FT.

SUCH AS MECH., ELECTRICAL, STORAGE, COMMUNICATIONS, JANITORS ROOMS, AND SIMILAR SPACES.

7. STROBES SHALL HAVE MANUALLY SELECTABLE CANDELA RATINGS, 15 TO 110 CANDELA. CANDELA RATING

SHALL BE BASED ON LOCATION AND QUANTITY IN A ROOM IN ACCORDANCE WITH NFPA 72.

8. VISIBLE NOTIFICATION APPLIANCES SHALL HAVE A CLEAR LENS IN A WHITE HOUSING MARKED "ALERT" IN RED.

NOTIFICATION CIRCUITS (NAC):

1. MONITORING MODULES AND CONTROL MODULES/RELAYS SHALL BE ADDRESSABLE AND LOCATED WITHIN 36" OF THE

SPECIFIC DEVICE OR EQUIPMENT IT CONTROLS OR MONITORS.

2. CLEARLY LABEL EACH ADDRESSABLE DEVICE AND CIRCUIT WITH A TYPED PRINTABLE LABEL AFFIXED TO EACH DEVICE.

INTERFACE/CONTROLS:

1. ALL CONDUCTORS TO BE RUN IN 3/4" MINIMUM RIGID METAL CONDUIT (EMT). PROVIDE CONDUIT SIZES, QUANTITIES, AND CONFIGURATION IN ACCORDANCE WITH LISTED DESIGN CRITERIA AND APPROVED SHOP

DRAWINGS.

2. ALL CONDUCTORS SHALL BE EITHER STRANDED OR SOLID COPPER. 18 AWG MIN FOR SLC AND 16 AWG MIN.

FOR NAC CIRCUITS

3. ALL CONDUIT, WIRES, AND CABLES IN FINISHED SPACES SHALL BE CONCEALED IN WALLS, CEILING, AND

SIMILAR SPACES.

4. ALL CONDUCTORS TO RUN SPLICE FREE FROM DEVICE TO DEVICE. WIRE NUTS, CRIMPED CONNECTORS, OR

TWISTING OF CONDUCTORS IS PROHIBITED.

5. RUN ALL WIRING TO AND WITHIN THE CONTROL PANELS IN THE VERTICAL OR HORIZONTAL PLANE, MAKE ALL

TURNS AT 90 DEGREES ANGLES, AND TIGHTLY BUNDLED AND WRAPPED. IDENTIFY ALL CONDUCTORS

INDIVIDUALLY WITH PERMANENT PRINTED LABELS AFFIXED WITH SHRINK WRAP.

6. DEVICE CONNECTIONS SHALL BE THE DEVICE SCREW TERMINALS OR TERMINAL STRIPS MOUNTED WITHIN THE

JUNCTION BOX.

7. ALL CONDUIT, JUNCTION/BACK BOXES, COVERS, AND COUPLINGS ARE TO BE FACTORY PAINTED RED IN

UNFINISHED AREAS (E.G. ABOVE CEILINGS, IN MECHANICAL ROOMS, ETC).

8. IN FINISHED SPACES, ALL CONDUIT, JUNCTION/BACK BOXES, COVERS AND COUPLINGS ARE PERMITTED TO BE

PAINTED TO MATCH ROOM FINISH. THE INSIDE COVER OF JUNCTION BOXES TO BE IDENTIFIED AS "FIRE ALARM".

CONDUIT TO HAVE 3/4" RED BANDS EVERY 20 FT AND BOTH SIDES OF ALL FLOORS, WALLS, AND CEILING

PENETRATIONS.

9. PROVIDE A SURGE SUPPRESSOR (SPD) ON ALL SLC AND NAC CIRCUIT THAT LEAVE OR ENTER THE FACILITY'S

EXTERIOR ENCLOSURE (EXCLUDING WALL MOUNTED DEVICES) (EG. ELECTRIC BELL OR SPEAKER). LOCATE

SPD AT FIRST CONNECTION CLOSEST TO WHERE CIRCUIT ENTERS OR LEAVES THE FACILITY, PRIOR TO THE

DEVICE.

10. 120 VAC CIRCUITS TO CONTROL PANELS, SUBPANELS, TRANSMITTERS, AMPLIFIER PANELS, AND BOOSTER

PANELS SHALL BE EQUIPPED WITH SPD. THE SPD SHALL BE LOCATED IN AN ADJACENT HINGED TERMINAL BOX.

WIRING, CONDUIT:

1. PRIMARY AC POWER TO THE SYSTEM SHALL BE FED FROM A DEDICATED CIRCUIT WITH A RED CIRCUIT BREAKER AND

A LOCK OPEN DEVICE.

2. SECONDARY POWER SHALL BE BY RECHARGEABLE BATTERIES SIZED TO OPERATE THE SYSTEM FOR EITHER 48 HRS

IN STANDBY/SUPERVISOR MODE WITH AN ADDITIONAL 15 MIN IN ALARM OR 60 MIN FULL ALARM IMMEDIATELY AFTER

LOSS OF PRIMARY POWER, WHICHEVER IS GREATER.

3. THE SYSTEM SHALL INCLUDE FULLY AUTOMATIC, SOLID STATE BATTERY CHARGER(S) UTILIZING A TRICKLE-CHARGE

OR A FLOAT-CHARGE. THE CHARGER(S) SHALL HAVE THE CAPACITY TO RECHARGE BATTERIES TO 95% OF FULL

CHARGE WITHIN 48 HOURS.

4. THE BATTERIES WITH CHARGER(S) SHALL BE HOUSED IN THE FMCP CABINET OR AN ADJACENT BATTERY CABINET

THAT IS LOCKED WITH THE SAME KEY AS THE FMCP.

5. PRIMARY POWER TO THE MASS NOTIFICATION TRANSCEIVER SHALL BE FED BY A DEDICATED CIRCUIT WITH A RED

CIRCUIT BREAKER AND LOCK OPEN DEVICE. CIRCUIT TO BE LOCATED IN THE SAME ELECTRICAL PANEL AS THE FMCP

CIRCUIT.

POWER/BATTERIES:

1. REFER TO FA-3 FOR DETAIL DIAGRAMS AND SEQUENCE OF OPERATIONS MATRIX.

2. THE LAYOUT SHOWN, IS TO CONVEY THE DESIGN INTENT. THE FINAL SYSTEM LAYOUT SHALL BE COMPLETED BY THE

SUBCONTRACTOR IN ACCORDANCE WITH LISTED DESIGN CRITERIA.

3. SUBCONTRACTOR RESPONSIBLE FOR SPEAKER LAYOUT PROVIDING THE REQUIRED CIS OF 0.7.

GENERAL:

DESIGN CRITERIA - FIRE ALARM/MASS NOTIFICATION SYS.

MASS NOTIFICATION TRANSCEIVER

LOCAL OPERATING CONSOLE

IN DUCT SMOKE DETECTOR

MANUAL PULL STATION

TRNS

LOC

MICROPHONE

REMOTE TEST STATION

MIC

RTS

SUBSCRIPTS

WEATHERPROOF

SMOKE DETECTOR

FIRE ALARM/MASS NOTIFICATION CONTROL PANELFMCP

SPEAKER STROBE; # INDICATES CANDELA RATING

WALL MOUNT STROBE; # INDICATES CANDELA RATING

CEILING MOUNT

SPEAKER

1. PROVIDE A SEPARATE LOC NEAR THE BUILDING'S MAIN ENTRANCE, EXCEPT IN A LOCKED ROOM OR CLOSET.

ONLY 1 LOC IS NEEDED, IN ADDITION TO THE ACU.

2. PROVIDE A SINGLE MUSHROOM TYPE EMERGENCY SHUTOFF SWITCH THAT IS A DIFFERENT COLOR THAN FIRE

ALARM PULL STATIONS.

3. LOC SHALL BE IN A SMALL, SEMI-RECESSED WALL MOUNTED ENCLOSURE IN AN AREA WITH HEATING AND

VENTILATION.

4. PROVIDE SIGNAGE ON THE OUTSIDE OF THE ENCLOSED LOC.

LOCAL OPERATING CONSOLES (LOC):

ACU AUTONOMOUS CONTROL UNIT

K KNOX BOX

FMCP

TRNS

LOC

15 15

R T S

15 15

30 30

1. REFERENCE FA-1 FOR NOTES AND LEGEND.

2. REFERENCE FA-3 FOR MATRIX AND DETAILS.

3. ALL DEVICES SHOWN ARE NEW.

SHEET NOTES:

KEY NOTES:

COORDINATE LOCATION AND KEY SET WITH THE RESPONDING

FIRE DEPARTMENT.

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BATTERIES

S/P

ACU

S/PDACT

S/P

F EOL

EOL

HVAC

MIC

RTS

B E

T W

E E

O P

E R

A B

L E

A R

SPEAKER/STROBE

STROBE OR

I N

FMCP

FLOOR

EXIT

12" MAX.

4" MIN.

MIN.

5'-0"

MIN.

SMOKE

DETECTOR

CONDUIT

CEILING

O N

T R

O L S

WALL MOUNTED

SUPPLY OR

RETURN GRILL

S T

R O

N S

DETECTOR

SMOKE

TRNS

LOC

A C

T U

A T

E A

U D

A L

R M

N A

A T

O R

F M

C P

A C

T U

A T

E A

U D

A L

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P E

R V

R Y

N A

A T

O R

F M

C P

A C

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E A

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A L

T R

O U

N A

A T

O R

F M

C P

P R

C H

A N

G E

O F

S T

A T

U S

O N

F M

C P

T R

A N

S M

A L

T O

M O

O R

S T

A T

A C

T U

A T

E F

R M

A U

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S A

G E

A C

A T

E A

T V

A L

A P

A N

C E

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H U

T D

O W

N O

F A

S S

O C

E D

A H

O V

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E N

C E

B U

P A

S Y

S T

E M

U S

T V

O V

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E P

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-R E

C O

R D

E D

V O

M E

S S

A G

O V

E R

E F

R M

A U

B R

O A

D C

A S

T M

N S

A U

E S

S A

G E

O V

E R

E L

O C

A L

O P

E R

A T

S T

A T

MANUAL PULL STATION

GENERAL SMOKE DETECTOR

DUCT SMOKE DETECTOR

FIRE ALARM AC POWER FAILURE

FIRE ALARM SYS LOW BATTERY

OPEN CIRCUIT/GROUND FAULT

NOTIFICATION APPLIANCE SHORT

FIRE ALARM LIVE VOICE MESSAGE

MNS LIVE VOICE MESSAGE

MNS AUTONOMOUS CONTROL UNIT

X X X X X X

X X X X

X X X

X X X X X X X

X X X X X X X X

ACTION TO BE

INITIATED

DEVICE INITIATED

ACTION

1. REFERENCE FA-1 FOR NOTES AND LEGEND.

2. REFERENCE FA-2 FOR FLOOR PLAN.

SHEET NOTES:

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SEE FLOOR PLAN FOR EXACT NUMBER AND LOCATION OF

DEVICES.

4 FEET ABOVE THE APEX OF THE ROOFLINE WITH A UL LISTED

WEATHERHEAD

TO INITIATE HVAC SHUTDOWN.

CIRCUITS PROVIDED W/ RED BREAKERS, LOCK OPEN

DEVICE AND FED FROM THE SAME ELECTRICAL PANEL.

SEPARATE SLC CIRCUIT THAT WILL NOT BE PLACED ON TEST

MODE

KEY NOTES:

2246 Yaupon Drive

Wilmington, NC 28401

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

PLUMBING LEGEND

COMPRESSED AIR PIPING

CONDENSATE PIPING

DOMESTIC 140°F WATER PIPING

DOMESTIC COLD WATER PIPING

DOMESTIC HOT WATER CIRCULATION PIPING

DOMESTIC HOT WATER PIPING

FILTERED WATER PIPING

FIRE SPRINKLER PIPING

FORCE MAIN PIPING

GAS PIPING (NAT. OR LP)

GREASE WASTE PIPING

NITROUS OXIDE PIPING

O2 (0XYGEN) PIPING

OVERFLOW ROOF DRAIN PIPING

ROOF DRAIN PIPING

SANITARY VENT PIPING

SANITARY WASTE PIPING

TEPID WATER PIPING

VACUUM PIPING

BACKFLOW PREVENTION DEVICE

BALL VALVE

CHECK VALVE

CIRCUIT SETTER (BALANCING VALVE)

CIRCULATION PUMP

CONTROL VALVE

FLOOR CLEANOUT

FLOOR DRAIN

FLOOR SINK

GAS-REGULATOR VALVE

GATE VALVE

GATE VALVE IN RISER

GRADE CLEANOUT

HOSE BIBB

PIPE CAP

PIPE ELBOW

PIPE ELBOW DOWN

PIPE ELBOW UP

PIPE TEE

PIPE TEE DOWN

PIPE TEE UP

SUMP PUMP

DEMOLITION KEYED NOTE TAG

NEW WORK KEYED NOTE

POINT OF CONNECTION - NEW TO EXISTING

PRESSURE REDUCING VALVE

SOLENOID VALVE

THERMOSTATIC MIXING VALVE

WALL CLEANOUT

WALL HYDRANT

WASHING MACHINE BOX

WATER HAMMER ARRESTOR

NOTE: ALL ITEMS LISTED IN THIS SCHEDULE MAY NOT BE USED IN PROJECT

VAC

DOMESTIC 140°F RETURN WATER PIPING

FCO

GCO

PSP

WCO

EXTENT OF DEMOLITION

PLUMBING ABBREVIATIONS

(X) EXISTING

ADA AMERICANS WITH DISABILITIES ACT

BRZ. BRONZE

C.I. CAST IRON

CO CLEANOUT

CONC. CONCRETE

DCW DOMESTIC COLD WATER

DHW DOMESTIC HOT WATER

EWC ELECTRIC WATER COOLER

EWH ELECTRIC WATER HEATER

FCO FLOOR CLEANOUT

FD FLOOR DRAIN

GA. GAUGE

GAL. GALLON

GCO GRADE CLEANOUT

GPF GALLONS PER FLUSH

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

HB HOSE BIBB

INCL. INCLUDED

LAV LAVATORY

MS MOP SERVICE BASIN

NKL. NICKEL

NON SIMULT. NON SIMULTANEOUS

O.F.L.C. OPEN FRONT LESS COVER

OB OUTLET BOX

OC ON CENTER

PRESS. BAL. PRESSURE BALANCED

RCVY. RECOVERY

SA WATER HAMMER ARRESTOR

SH SHOWER

SK SINK

SLD. SLIDE

SS STAINLESS STEEL

TDH TOTAL DYNAMIC HEAD

UR URINAL

V VENT

VB VACUUM BREAKER

VC VITREOUS CHINA

VR VANDAL RESISTANT

VTR VENT THROUGH ROOF

W WASTE

WC WATER CLOSET

WCO WALL CLEANOUT

WH WALL HYDRANT

NOTE: ALL ABBREVIATIONS MAY NOT BE USED IN PROJECT.

1. SCOPE OF WORK: THESE DRAWINGS AND ACCOMPANYING SPECIFICATIONS DESCRIBE SCOPE OF WORK REQUIRED FOR PLUMBING SYSTEMS. LABOR AND MATERIAL SHALL BE PROVIDED AS REQUIRED FOR A COMPLETE, WORKMANLIKE INSTALLATION OF ALL SYSTEMS SHOWN ON DIAGRAMMATIC DRAWINGS AND/OR AS SPECIFIED HEREIN.

2. CONTRACTOR: THE WORD "CONTRACTOR", “PLUMBING CONTRACTOR”, AND "P.C." AS USED HEREIN SHALL MEAN THE

PLUMBING INSTALLER UNLESS OTHERWISE QUALIFIED.

3. DRAWINGS: DRAWINGS ARE DIAGRAMMATIC AND MAY NOT COMPLETELY DESCRIBE EVERY DETAIL OF THE INSTALLATION. HOWEVER, CONTRACTOR IS RESPONSIBLE FOR FURNISHING COMPLETE SYSTEMS INCLUDING ALL

REQUIRED EQUIPMENT AND ACCESSORIES TO OBTAIN FULLY FUNCTIONING PLUMBING SYSTEMS.

4. CODE COMPLIANCE: COMPLY WITH THE LATEST EDITIONS OF THE FOLLOWING STANDARDS AND CODES, INSOFAR AS

THEY APPLY:

INTERNATIONAL PLUMBING CODE.

INTERNATIONAL FUEL GAS CODE.

5. PERMITS AND INSPECTIONS: OBTAIN ALL PERMITS, LICENSES, INSPECTIONS, ETC., REQUIRED FOR THE WORK AND PAY FOR SAME. FURNISH A FINAL CERTIFICATE OF INSPECTION AND APPROVAL FROM THE AUTHORITY HAVING

JURISDICTION PRIOR TO ACCEPTANCE OF THE WORK.

6. SUPERVISION: PROVIDE SKILLED SUPERINTENDENTS TO SUPERVISE THE WORK FROM THE BEGINNING TO

COMPLETION AND FINAL INSPECTION.

7. PROGRESS OF WORK: PERFORM WORK IN ACCORDANCE WITH SCHEDULE AND REQUIREMENTS OF THE GENERAL CONTRACTOR. UNDER NO CIRCUMSTANCES SHALL THIS CONTRACTOR DELAY THE OVERALL PROJECT SCHEDULE.

8. COORDINATION: COORDINATE PLUMBING WORK WITH THE WORK OF OTHER TRADES. LOCATIONS SHOWN ON THE DRAWINGS ARE APPROXIMATE UNLESS SPECIFICALLY DIMENSIONED. ARRANGE PLUMBING SO AS NOT TO INTERFERE WITH THE WORK OF OTHER TRADES. VERIFY ACTUAL BUILDING STRUCTURE PRIOR TO DUCT FABRICATION AND ADJUST LAYOUT AS REQUIRED. INCLUDE ALL OFFSETS IN DUCTS, FITTINGS, PIPING, ETC. AS REQUIRED TO PROPERLY

INSTALL EQUIPMENT.

9. EQUIPMENT LOCATIONS: DETERMINE EXACT EQUIPMENT AND MATERIALS LOCATIONS TO PROVIDE BEST

ARRANGEMENT AND TO FACILITATE PROPER MAINTENANCE AND SERVICING OF EQUIPMENT.

10. LISTING AND LABELING: ALL EQUIPMENT SHALL BE LABELED OR LISTED BY UL OR OTHER APPROVED TESTING AGENCY

WHERE REQUIRED.

11. STORAGE SPACE: CONSULT WITH THE GENERAL CONTRACTOR REGARDING JOB SITE STORAGE FOR PLUMBING MATERIALS TO BE INSTALLED UNDER THIS PROJECT. STORAGE SPACE MUST BE SECURED AND CONTRACTOR'S

REPRESENTATIVE MUST BE ON JOB BEFORE ANY MATERIAL MAY BE RECEIVED.

12. CLEANUP: REMOVE ALL DEBRIS GENERATED IN THE ACCOMPLISHMENT OF WORK UNDER THIS PROJECT. CLEAN, REPLACE OR REPAIR ALL SURFACES SOILED OR DAMAGED DURING THE COURSE OF THE WORK. REMOVE DEBRIS

DAILY SO TO MAINTAIN SAFE WORKING CONDITIONS.

13. RECORD DRAWINGS: MAINTAIN ONE SET OF "RED-LINED" RECORD DRAWINGS ON SITE AT ALL TIMES AND PROVIDE

DRAWINGS TO CONTRACTING OFFICER PRIOR TO FINAL INSPECTION.

14. EXISTING BUILDINGS AND CONSTRUCTION:

A. WORK UNDER THIS CONTRACT IS TO BE PERFORMED IN AN EXISTING BUILDING. BUILDING LAYOUT INDICATED IS DEVELOPED FROM [EXISTING RECORD DOCUMENTS AND] LIMITED FIELD VERIFICATION FOR THE PURPOSES OF DESCRIBING THE WORK. VERIFY ALL EXISTING CONDITIONS AND ADJUST WORK AS REQUIRED TO SUIT ACTUAL

FIELD CONDITIONS.

B. PERFORM ALL WORK IN ACCORDANCE WITH SAFETY REGULATIONS.

C. DO NOT CUT ANY STRUCTURAL MEMBERS WITHOUT EXPRESS WRITTEN INSTRUCTIONS FROM CONTRACTING

OFFICER. PROVIDE CUTTING AND PATCHING FOR EXISTING FINISHES AS REQUIRED.

D. COORDINATE INSTALLATION OF NEW PLUMBING SYSTEMS WITH EXISTING BUILDING SYSTEMS. ADJUST

ARRANGEMENTS AS REQUIRED TO ACCOMMODATE INTERFERENCES.

PLUMBING GENERAL NOTES

PLUMBING DEMOLITION NOTES:

1. THE PLUMBING CONTRACTOR SHALL REVIEW THE DRAWINGS AND SPECIFICATIONS FOR DEMOLITION REQUIREMENTS AND LAYOUT HIS WORK IN A COMPATIBLE AND COMPLEMENTARY MANNER. REMOVE ALL FIXTURES, EQUIPMENT, PIPING, SUPPORTS, ACCESSORIES, ETC. MADE OBSOLETE BY THESE ALTERATIONS AS SHOWN IN THE PLUMBING DRAWINGS. ALL ITEMS TO BE REMOVED OR MODIFIED MAY NOT BE SHOWN, HOWEVER, THIS CONTRACTOR SHALL REMOVE ANY PLUMBING WORK AS REQUIRED BY THE CONSTRUCTION OR AS DIRECTED BY THE OWNER OR THE

ENGINEER. SURVEY THE AFFECTED AREAS BEFORE SUBMITTING A BID.

2. ALL EXISTING PLUMBING FIXTURES, EQUIPMENT AND PIPING SHALL BE REMOVED UNLESS NOTED OTHERWISE.

3. THESE DRAWINGS ARE COMPILED BY THE ARCHITECT/ENGINEER FROM THE OWNER'S AS-BUILT RECORD DRAWINGS AND LIMITED FIELD VERIFICATION OF EXISTING CONDITIONS FOR THE PURPOSE OF INDICATING THE WORK REQUIRED AND ARE BELIEVED TO BE CORRECT. NOTWITHSTANDING, THE PLUMBING CONTRACTOR SHALL VERIFY ALL PIPING, FIXTURE

LOCATIONS, DIMENSIONS, MATERIALS AND ALL FIELD CONDITIONS AFFECTING HIS WORK.

4. WHERE PLUMBING SYSTEMS PASS THROUGH THE DEMOLITION AREAS TO SERVE OTHER PORTIONS OF THE PREMISES, THEY SHALL REMAIN OR BE SUITABLY RELOCATED AND THE SYSTEM RESTORED TO NORMAL OPERATION.

ADVISE THE ARCHITECT/ENGINEER IMMEDIATELY IF SUCH CONDITIONS ARE UNCOVERED BEFORE PROCEEDING WITH

ADDITIONAL WORK.

5. PROTECT ALL EXISTING LIFE SAFETY SYSTEMS, FIRE ALARM AND PUBLIC ADDRESS SYSTEMS AND MAINTAIN THEM IN OPERATION THROUGHOUT THE PROGRESS OF THE WORK. NOTIFY THE OWNER AND ARCHITECT/ENGINEER IN WRITING WHEN SHUTDOWNS ARE REQUIRED PRIOR TO ANY OUTAGE OF SERVICE. WHERE THE DURATION OF A PROPOSED OUTAGE CANNOT BE TOLERATED BY THE OWNER, PROVIDE TEMPORARY CONNECTIONS AS REQUIRED TO MAINTAIN

SERVICE.

6. SURVEY THE EFFECTED AREAS BEFORE SUBMITTING A BID AS ALL EXISTING CONDITIONS CANNOT BE COMPLETELY

DEPICTED ON THE DRAWINGS AND SOME UNUSUAL CONDITIONS MAY EXIST.

PLUMBING DEMOLITION NOTES

PLUMBING FIXTURE SCHEDULE

DRAWING

CODE

FIXTURE PIPE SIZE

DCW DHW WASTE VENT

WC1 HARD WIRED SENSOR FLUSH VALVE WATER CLOSET - ADA 1" - 4" 2"

WC2 HARD WIRED SENSOR FLUSH VALVE WATER CLOSET 1" - 4" 2"

UR1 HARD WIRED SENSOR FLUSH VALVE URINAL 3/4" - 2" 2"

LAV2 HARD WIRED SENSOR FAUCET COUNTERTOP LAVATORY 1/2" 1/2" 2" 2"

SH1 PRE-FAB SHOWER 1/2" 1/2" 2" 2"

EWC1 DRINKING - WATER COOLER 1/2" - 2" 2"

EWH1 ELECTRIC WATER HEATER 40 GALLON, 208/60/1, 4.5KW 1-1/4" 1-1/4" - -

MS1 MOP SINK 1/2" 1/2" 3" 2"

CP1

IN-LINE WET ROTOR, LEAD FREE BRONZE BODY, 3-SPEED, 115/1/60, 87W. BUILT

IN THERMAL PROTECTION. 1GPM@5'TDH - 3/4" - -

WH1 WALL HYDRANT 3/4" - - -

BFP BACKFLOW PREVENTER 2" - - -

PLUMBING LOADS

WASTE (DRAINAGE FIXTURE UNITS) 25.5

WATER 54 GPM

09.30.19

K-2861HUDSONC_LAVATORYCAST IRON

K-2861HUDSON

C_LAVATORY

CAST IRON

E101

OFFICE

E102

CLASSROOM

E103

STORAGE

E104

HEAD

E106

GROUP OFFICE

E105

CORRIDOR

E107

ENTRY

E108

OFFICE

1/4" = 1'-0" 0 4' 8'2'1 PLUMBING DEMOLITION PLAN

PLAN

NORTH

2246 Yaupon Drive

Wilmington, NC 28401

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

DEMOLITION KEYED NOTES

REMOVE ALL PLUMBING FIXTURES INCLUDING WASTE, VENT, NATURAL GAS, AND DOMESTIC WATER PIPING AND ALL ACCESSORIES IN ENTIRETY. RECYCLE SCRAP METAL AS PART OF DEMOLITION AND DECONSTRUCTION

OPERATIONS.

K-2861HUDSONC_LAVATORYCAST IRON

EWH1

CP1

WC1

LAV1

WC1

WC2

LAV1

UR1

SH1SH1

MS1

3"VTR

R101

OFFICE

R103

DATA/COMM.

R102

CLASSROOM

R104

JANITOR

R105

H/C SHOWER

R106

H/C SHOWER

R108

CORRIDOR

R109

MECHANICAL

R110

MALE HEAD

R111

FEMALE HEAD

R112

OFFICE

R113

OFFICE

R114

OFFICE

R115

GROUP OFFICE

R107

GROUP OFFICE

R116

ELECT.

2" 2"

GCO

2"2"

4" 4"

2" EWC1

WCO

TO SANITARY SEWER. SEE

SITE UTILITY DRAWING

FOR CONTINUATION

2246 Yaupon Drive

Wilmington, NC 28401

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

1/4" = 1'-0" 0 4' 8'2'1 WASTE-VENT PLAN

PLAN

NORTH

NOT TO SCALE2 WASTE-VENT RISER DIAGRAM

LAV1

WCO

GCO

UR1

WCO

UR1

WCO

2"2"

LAV1

WCO

2"2" 2"

LAV1

WCO2"

WC1

SH1

EWC1

WCO

MS1

3"VTR

WCO

WC1

4" 2"

2" 2"

2"3"

3"3"

K-2861HUDSONC_LAVATORYCAST IRON

EWH1

CP1

WH1

WH1 WH1

WH1

3/4"

WC1

WC2

WC1 UR1

UR1

LAV1

SH1 SH1

MS1

EWC1

R101

OFFICE

R103

DATA/COMM.

R102

CLASSROOM

R104

JANITOR

R105

H/C SHOWERR106

H/C SHOWER

R108

CORRIDOR

R109

MECHANICAL

R110

MALE HEAD

R111

FEMALE HEAD

R112

OFFICE

R113

OFFICE

R114

OFFICE

R115

GROUP OFFICE

R107

GROUP OFFICE

R116

ELECT.

WH1

"A"

1/ 2"

1" 1"

1/ 2"

1/2"

3/ 4"

1/2"

1" 1"

3/4"

1/2"

"A"

1/2"

1/ 2"

1/2"

1/ 2"

1" 1" 1"

1/ 2"

2"1-1/2"3/4"3/4"

3/ 4"

2" DCW SERVICE. SEE

SITE UTILITY DRAWING

FOR CONTINUATION

RISE TO ABOVE CEILING

2246 Yaupon Drive

Wilmington, NC 28401

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

1/4" = 1'-0" 0 4' 8'2'1 DOMESTIC WATER PLAN

PLAN

NORTH

NOT TO SCALE2 DOMESTIC WATER RISER DIAGRAM

WATER

HEATER

EWH1

CP1

WH1

3/4"

WH1

1/2"

MS1

SH1

SH1 EWC1

WC1

WC2

LAV1

1/2" 1/2"

3/4"

UR1 3/4"

WH1

3/4"

LAV1

1/2" 1/2"

LAV1

1/2"

2"1/2"

1/2" 1/2"

WH1

3/4"

1/2"

1/2"1/2"

1/2"

WC1

"A"

1" 1"

3/4"

1/2"1/2"

3/4" 1-1/2"

1-1/2"

3/4"

1-1/2"

1-1/2" 1/2"

1/2"

1" 2"

3/4"

WH1

3/4"

1-1/2"

3/4"

"A"

BRANCH VALVE; TYP.

3/4"

1/2" 1/2"

1/2"

BFP

UR1

HAMMER ARRESTOR;

TYPICAL

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

AALWAYS INSTALL IN

UPRIGHT POSITION

1/2

3/4

SIZE

1-11

12-32

RATING

33-60

61-113

155-330

114-154

1 1/4

1 1/2

P.D.I. SYMBOL

FIXTURE UNIT

HAMMER ARRESTOR, PDI INSTITUTE

SIZE AS INDICATED ON PLAN AND

SCHEDULE

INSTALL BALL VALVE

PRIOR TO HAMMER

ARRESTOR

DOMESTIC WATER

PIPING

COMPRESSION

CHAMBER

SHELL

PISTON

NIPPLE

STRAINER

DOUBLE CHECK

BACKFLOW PREVENTER

PIPE SUPPORT;

TYP. 2'-6"

NOTE: CLEANOUT TO BE FLUSH WITH FINISHED WALL.

FLOOR CLEANOUT (FCO)

WALL CLEANOUT (WCO)

GRADE CLEANOUT (GCO)

CLEANOUT AND ACCESS

COVER. TOP OF COVER TO

BE FLUSH WITH TOP OF

FLOOR

FLOOR LINE

WASTE LINE

BALANCE OF PIPING SAME

AS CLEANOUT TO GRADE

1/8 BEND

16"SQUARE CONCRETE PAD

TROWEL SMOOTH AND EDGE

FINISH GRADE

BRASS CLEANOUT PLUG WITH

COUNTERSUNK HEAD

WASTE LINE

CHROME WALL COVER

AND SCREW

MAY EXTEND AS A DRAIN

OR WASTE LINE

WALL

PLUGGED TEE

WITH CLEANOUT

PIPE

1/8 BEND IF CLEANOUT

OCCURS AT END OF

LINE.

1/8 BEND IF CLEANOUT

OCCURS AT END OF

LINE.

NOT TO SCALE1 WATER SERVICE ENTRANCE DETAIL

NOT TO SCALE2 WATER HAMMER ARRESTOR DETAIL

NOT TO SCALE3 WATER HEATER DETAIL

NOT TO SCALE4 CLEANOUT DETAILS

NOTE: IF CVPC OR PEX WATER PIPING IS

SPECIFIED, THE CONTRACTOR SHALL

CONNECT TO THE WATER HEATER WITH A

MINIMUM OF 12-INCHES OF METAL WATER

PIPING PRIOR TO SWITCHING TO PLASTIC

PIPING MATERIAL.

HEAT TRAP REQUIRED IF

HEATER DOES NOT HAVE

INTEGRAL HEAT TRAP

2" HIGH

TREATED

WOOD BLOCK

DRAIN VALVE

STORAGE TANK

ANCHOR TO FRAME

DIELECTRIC

UNION

(TYPICAL)

VACUUM

BREAKER

TEMPERATURE

& PRESSURE

RELIEF VALVE

BALL VALVE

COLD WATER SUPPLYP

CHECK VALVE

CIRCULATION

PUMP

HOT WATER RETURN

PIPING

BUTYL DIAPHRAGM

EXPANSION TANK

HOT WATER

TO FIXTURES

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

S/R u

MECHANICAL DEMOLITION NOTES

1. THE MECHANICAL CONTRACTOR SHALL REVIEW THE DRAWINGS AND SPECIFICATIONS

FOR DEMOLITION REQUIREMENTS AND LAYOUT HIS WORK IN A COMPATIBLE AND

COMPLEMENTARY MANNER. REMOVE ALL EQUIPMENT, DUCTWORK, SUPPORTS,

CONTROLS, ACCESSORIES, ETC..., AND MECHANICAL ITEMS MADE OBSOLETE BY THESE

ALTERATIONS AS SHOWN IN THE MECHANICAL DRAWINGS. ALL ITEMS TO BE REMOVED

OR MODIFIED MAY NOT BE SHOWN, HOWEVER, THIS CONTRACTOR SHALL REMOVE ANY

MECHANICAL WORK AS REQUIRED BY THE CONSTRUCTION.

2. PREPARE A DEMOLITION PLAN AND SUBMIT PROPOSED DEMOLITION, AND REMOVAL

PROCEDURES FOR APPROVAL BEFORE WORK IS STARTED. PLAN SHALL BE APPROVED

BY CONTRACTING OFFICER PRIOR TO WORK BEGINNING. DO NOT BEGIN DEMOLITION

UNTIL AUTHORIZATION IS RECEIVED FROM THE CONTRACTING OFFICER.

3. BEFORE BEGINNING ANY DEMOLITION WORK, SURVEY THE SITE AND EXAMINE THE

DRAWINGS AND SPECIFICATIONS TO DETERMINE THE EXTENT OF THE WORK. RECORD

EXISTING CONDITIONS IN THE PRESENCE OF THE CONTRACTING OFFICER SHOWING THE

CONDITION OF STRUCTURES AND OTHER FACILITIES ADJACENT TO AREAS OF

ALTERATION OR REMOVAL. PHOTOGRAPHS SIZED 4 INCH WILL BE ACCEPTABLE AS A

RECORD OF EXISTING CONDITIONS. INCLUDE IN THE RECORD THE ELEVATION OF THE

TOP OF FOUNDATION WALLS, FINISH FLOOR ELEVATIONS, POSSIBLE CONFLICTING

ELECTRICAL CONDUITS, PLUMBING LINES, ALARMS SYSTEMS, THE LOCATION AND

EXTENT OF EXISTING CRACKS AND OTHER DAMAGE AND DESCRIPTION OF SURFACE

CONDITIONS THAT EXIST PRIOR TO BEFORE STARTING WORK. IT IS THE CONTRACTOR'S

RESPONSIBILITY TO VERIFY AND DOCUMENT ALL REQUIRED OUTAGES WHICH WILL BE

REQUIRED DURING THE COURSE OF WORK, AND TO NOTE THESE OUTAGES ON THE

RECORD DOCUMENT. SUBMIT SURVEY RESULTS.

4. EXCEPT FOR SALVAGED ITEMS, AND FOR MATERIALS OR EQUIPMENT SCHEDULED FOR

SALVAGE, ALL MATERIALS AND EQUIPMENT REMOVED AND NOT REUSED OR SALVAGED,

SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE REMOVED FROM

GOVERNMENT PROPERTY. TITLE TO MATERIALS RESULTING FROM DEMOLITION AND

DECONSTRUCTION, AND MATERIALS AND EQUIPMENT TO BE REMOVED, IS VESTED IN

THE CONTRACTOR UPON APPROVAL BY THE CONTRACTING OFFICER OF THE

CONTRACTOR'S DEMOLITION, DECONSTRUCTION, AND REMOVAL PROCEDURES, AND

AUTHORIZATION BY THE CONTRACTING OFFICER TO BEGIN DEMOLITION AND

DECONSTRUCTION. THE GOVERNMENT WILL NOT BE RESPONSIBLE FOR THE CONDITION

OR LOSS OF, OR DAMAGE TO, SUCH PROPERTY AFTER CONTRACT AWARD. SHOWING

FOR SALE OR SELLING MATERIALS AND EQUIPMENT ON SITE IS PROHIBITED.

5. THESE DRAWINGS ARE COMPILED BY THE ENGINEER FROM THE OWNER'S RECORD

DRAWINGS AND LIMITED FIELD VERIFICATION OF EXISTING CONDITIONS FOR THE

PURPOSE OF INDICATING THE WORK REQUIRED AND ARE BELIEVED TO BE CORRECT.

NOTWITHSTANDING, THE CONTRACTOR SHALL VERIFY ALL DUCTWORK, EQUIPMENT

LOCATIONS, DIMENSIONS AND ALL FIELD CONDITIONS AFFECTING HIS WORK.

6. WHERE MECHANICAL SYSTEMS PASS THROUGH THE DEMOLITION AREAS TO SERVE

OTHER PORTIONS OF THE PREMISES, THEY SHALL REMAIN OR BE SUITABLY RELOCATED

AND THE SYSTEM RESTORED TO NORMAL OPERATION. ADVISE THE CONTRACTING

OFFICER IMMEDIATELY IF SUCH CONDITIONS ARE UNCOVERED BEFORE PROCEEDING

WITH ADDITIONAL WORK.

7. DO NOT INTERRUPT EXISTING UTILITIES SERVING OCCUPIED OR USED FACILITIES,

EXCEPT WHEN AUTHORIZED IN WRITING BY THE CONTRACTING OFFICER. DO NOT

INTERRUPT EXISTING UTILITIES SERVING FACILITIES OCCUPIED AND USED BY THE

GOVERNMENT EXCEPT WHEN APPROVED IN WRITING AND THEN ONLY AFTER

TEMPORARY UTILITY SERVICES HAVE BEEN APPROVED AND PROVIDED. DO NOT BEGIN

DEMOLITION OR DECONSTRUCTION WORK UNTIL ALL UTILITY DISCONNECTIONS HAVE

BEEN MADE. SHUT OFF AND CAP UTILITIES FOR FUTURE USE, AS INDICATED.

TEMPORARY SERVICES INCLUDING BUILDING HEAT AND HEATING OF DOMESTIC WATER

SHALL BE REQUIRED WHEN ANY INTERRUPTION OF SUCH SERVICES EXCEEDS 12 HOURS

EXCEPT WHEN AUTHORIZED IN WRITING BY THE CONTRACTOR OFFICER.

1. SCOPE OF WORK: THESE DRAWINGS AND ACCOMPANYING SPECIFICATIONS DESCRIBE

THE SCOPE OF WORK REQUIRED FOR PROJECT MECHANICAL HEATING, VENTILATING

AND AIR CONDITIONING SYSTEMS. CONTRACTOR SHALL PROVIDE ALL LABOR AND

MATERIAL REQUIRED FOR COMPLETE, FULLY FUNCTIONING MECHANICAL SYSTEMS

COMPLYING WITH THE INTENT OF THE DRAWINGS AND SPECIFICATIONS.

2. DRAWINGS: DRAWINGS ARE DIAGRAMMATIC AND MAY NOT COMPLETELY DESCRIBE

EVERY DETAIL OF THE INSTALLATION. HOWEVER, CONTRACTOR IS RESPONSIBLE FOR

FURNISHING COMPLETE SYSTEMS INCLUDING ALL REQUIRED EQUIPMENT AND

ACCESSORIES TO OBTAIN FULLY FUNCTIONING HVAC SYSTEMS.

3. MANUFACTURER'S RECOMMENDATIONS - INSTALL ALL EQUIPMENT IN STRICT

ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.

4. WORKMANSHIP - UTILIZE SKILLED MECHANICS TO OBTAIN A HIGH QUALITY

PROFESSIONAL FINISH INSTALLATION WHEN COMPLETED. WORK OF UNACCEPTABLE

QUALITY SHALL BE REMOVED AND REWORKED AT NO ADDITIONAL COST. CONTRACTING

OFFICER SHALL BE THE JUDGE OF WORKMANSHIP AND THEIR OPINION WILL BE FINAL. IN

ADDITION, ANY EXISTING CONSTRUCTION DAMAGED BY THE CONTRACTOR SHALL BE

REPAIRED OR REPLACED TO THE SATISFACTION OF THE CONTRACTING OFFICER BY THE

CONTRACTOR AT NO ADDITIONAL COST.

5. SUPERVISION: PROVIDE SKILLED SUPERINTENDENTS TO SUPERVISE THE WORK FROM

THE BEGINNING TO COMPLETION AND FINAL INSPECTION.

6. PROGRESS OF WORK: PERFORM WORK IN ACCORDANCE WITH SCHEDULE AND

REQUIREMENTS OF THE OWNER. UNDER NO CIRCUMSTANCES SHALL THIS CONTRACTOR

DELAY THE OVERALL PROJECT SCHEDULE.

7. COORDINATION: COORDINATE MECHANICAL WORK WITH THE WORK OF OTHER TRADES.

LOCATIONS SHOWN ON THE DRAWINGS ARE APPROXIMATE UNLESS SPECIFICALLY

DIMENSIONED. LAYOUT MECHANICAL WORK SO AS NOT TO INTERFERE WITH THE WORK

OF OTHER TRADES. VERIFY ACTUAL BUILDING STRUCTURE PRIOR TO DUCT FABRICATION

AND ADJUST ARRANGEMENT AS REQUIRED. INCLUDE ALL OFFSETS IN DUCTS, FITTINGS,

PIPING, ETC. AS REQUIRED TO PROPERLY INSTALL EQUIPMENT.

8. EQUIPMENT LOCATIONS: DETERMINE EXACT EQUIPMENT AND MATERIALS LOCATIONS

TO PROVIDE BEST ARRANGEMENT AND TO FACILITATE PROPER MAINTENANCE AND

SERVICING OF EQUIPMENT.

9. LISTING AND LABELING: ALL EQUIPMENT SHALL BE LABELED OR LISTED BY UL OR OTHER

APPROVED TESTING AGENCY WHERE REQUIRED.

10.CLEANUP: REMOVE ALL DEBRIS GENERATED IN THE ACCOMPLISHMENT OF WORK

UNDER THIS PROJECT. CLEAN, REPLACE OR REPAIR ALL SURFACES SOILED OR

DAMAGED DURING THE COURSE OF THE WORK. REMOVE DEBRIS DAILY SO TO MAINTAIN

SAFE WORKING CONDITIONS.

11.DEMOLISH EXISTING EQUIPMENT PADS AS REQUIRED TO ACCOMMODATE NEW

EQUIPMENT LAYOUT.

MECHANICAL GENERAL NOTES

SHT

ABBREVIATIONS

TERM ABBREVIATION TERM ABBREVIATION

ABOVE FINISHED FLOOR AFF INCH OF WATER GAUGE INWG

ABOVE GROUND AG INDOOR UNIT IDU

ABOVE SEA LEVEL ASL IRON PIPE SIZE IPS

ACROSS THE LINE ACL KILOVOLT-AMP KVA

AIR ADMITTANCE VALVE AAV KILOWATT KW

AIR CONDITION(-ING, -ED) AIR COND KILOWATT HOUR KWH

AIR-HANDLING UNIT AHU OR AH LEAVING AIR TEMPERATURE LAT

AIR FLOW MEASURING STATION AFMA LEAVING WATER TEMPERATURE LWT

AMBIENT AMB LENGTH LG

AMPERE (AMP, AMPS) AMP LINEAR FEET LF

ANALOG INPUT AI MAXIMUM MAX

ANALOG OUTPUT AO MAXIMUM OVERCURRENT PROTECTION MOCP

AND & MEDIUM-PRESSURE STEAM MPS

APPARATUS DEW POINT ADP MILES PER HOUR MPH

APPROXIMATE APPROX MINIMUM MIN.

ARCHITECT ARCH MINIMUM CIRCUIT AMPERES MCA

ATMOSPHERE ATM MINUTE MIN

AVERAGE AVG MANUFACTURER MFR

BRAKE HORSEPOWER BHP MOTOR CONTROL CENTER MCC

BROWN & SHARPE WIRE GAGE B&S NOISE CRITERIA NC

BRITISH THERMAL UNIT BTU NON-STANDARD PART LOAD NPLV

BRITISH THERMAL UNIT PER HOUR BTUH NORMALLY OPEN NO

1000 BRITISH THERMAL UNIT MBH NORMALLY CLOSED NC

BUILDING BLDG NOT APPLICABLE N/A

BUILDING AUTOMATION SYSTEM BAS NOT IN CONTRACT N I C

CELSIUS ºC NOT TO SCALE NTS

CHILLED WATER RETURN CHWR NUMBER NO

CHILLED WATER SUPPLY CHWS ON CENTER OC

COEFFICIENT, VALVE FLOW CV OUNCE OZ

COEFFICIENT OF PERFORMANCE FACTOR COP OUTDOOR UNIT ODU

COMPRESSOR COMP OUTSIDE AIR OA

CONCRETE CONC PACKAGE UNIT PU

CONDENS(-ER, -ING, -ATION) COND PACKAGE TERMINAL AIR CONDITIONER PTAC

CONNECTION CONN PARTS PER MILLION PPM

CONTINUATION CONT PERCENT %

COOLING LOAD CLG LOAD PHASE PH

CUBIC FEET CU FT POUNDS LBS

CUBIC INCH CU IN POUNDS PER SQUARE FOOT PSF

CUBIC FEET PER MINUTE CFM POWER VENTILATOR PV

CFM, STANDARD CONDITIONS SCFM PRESSURE PRESS

DECIBEL DB PRESSURE REDUCING VALVE PRV

DEGREE DEG OR º PRESSURE SAFETY VALVE PSV

DEDICATED OUTDOOR AIR SYSTEM DOAS PUMPED CONDENSATE PC

DEGREES FAHRENHEIT DEG. F QUANTITY QTY

DETAIL DET RATED LOAD AMPS RLA

DEW-POINT TEMPERATURE DPT RECIRCULATE RECIRC

DIAMETER DIA REDUCED PRESSURE BACKFLOW PREVENTER RPZ

DIAMETER, INSIDE ID REFRIGERANT (12, 22, ETC.) R22, R410

DIAMETER, OUTSIDE OD REFRIGERANT LIQUID RL

DIFFERENCE OR DELTA DIFF REFRIGERANT SUCTION RS

DIGITAL INPUT DI REQUIRED REQD OR REQ'D

DIGITAL OUTPUT DO RELATIVE HUMIDITY RH

DOMESTIC HOT WATER DHW RETURN AIR RA

DOMESTIC HOT WATER RECIRCULATION DHWR REVOLUTIONS PER MINUTE RPM

DRY-BULB TEMPERATURE DBT REVOLUTIONS PER SECOND RPS

DUCTLESS SPLIT SYSTEM AIR HANDLER DAH ROOF VENTILATOR RV

DUCTLESS SPLIT SYSTEM HEAT PUMP DHP ROOF TOP UNIT RTU

ENERGY EFFICIENCY RATING ERR SAFETY FACTOR SF

EFFICIENCY EFF SEASONAL ENERGY EFFICIENCY RATIO SEER

ELECTRIC UNIT HEATER EUH SECOND S

ELEVATION EL SHADING COEFFICIENT SC

ENTERING ENT SPECIFICATION SPEC

ENTERING WATER TEMPERATURE EWT SQUARE SQ

ENTERING AIR TEMPERATURE EAT STANDARD STD

EXISTING (X) STATIC PRESSURE SP

EXTERNAL AMBIENT TEMPERATURE EAT SUPPLY SPLY

EXTERNAL STATIC PRESSURE ESP SUPPLY AIR SA

EXHAUST AIR EA TEMPERATURE TEMP

EXHAUST FAN EF TEMPERATURE DIFFERENCE TD

FACE VELOCITY FVEL THERMOSTAT T STAT

FAHRENHEIT ºF TONS OF REFRIGERATION TONS

FEET PER MINUTE FPM TO BE DETERMINED TBD

FEET PER SECOND FPS TOP OF STEEL TOS

FLOOR FLR TOTAL DYNAMIC HEAD TDH

FOOT OR FEET FT TYPICAL TYP

FULL LOAD AMPS FLA U-FACTOR U

GAGE OR GAUGE GA UNDER GROUND UG

GALLONS GAL UNLESS OTHERWISE NOTED UON

GALLONS PER HOUR GPH UNIT HEATER - ELECTRIC UH

GALLONS PER MINUTE GPM VARIABLE AIR VOLUME VAV

GALLONS PER DAY GPD VARIABLE FREQUENCY DRIVE VFD

GAS UNIT HEATER GUH VELOCITY VEL

GRAINS GR VENTILATION, VENT VENT

HEAD HD VENT THRU ROOF VTR

HEAT EXCHANGER HX VERTICAL VERT

HEATING AND VENTILATION UNIT HV VOLT V

HEATING, VENTILATION AND AIR CONDITIONING HVAC VOLT AMPERE VA

HEIGHT HGT VOLUME VOL

HERTZ HZ WATER PRESSURE DROP WPD

HIGH DENSITY POLYPROPYLENE HDPE WATER GAUGE WG

HIGH-PRESSURE STEAM HPS WATT W

HORSEPOWER, HEAT PUMP HP WATT-HOUR WH

HOT WATER COIL HWC WITH W/

HOUR(S) HR WEIGHT WT

HUMIDITY, RELATIVE RH WET BULB WB

INTEGRATED PART LOAD VALUES IPLV YARD YD

INCH IN. YEAR YR

NOTE: ALL ABBREVIATIONS MAY NOT BE USED IN PROJECT.

MECHANICAL LEGEND

AHU# AIR HANDLING UNIT NUMBER

DAH# DUCTLESS AIR HANDLING UNIT NUMBER

DHP# DUCTLESS HEAT PUMP UNIT NUMBER

E# EXHAUST GRILLE NUMBER

HP# HEAT PUMP UNIT NUMBER

PV# POWER VENTILATOR NUMBER

R# RETURN GRILLE NUMBER

S# SUPPLY DIFFUSER NUMBER

EMERGENCY SHUT OFF

THERMOSTAT / TEMPERATURE SENSOR

EXTENT OF DEMOLITION

CONNECTION POINT - NEW TO EXISTING

INDICATES TO DEMOLISH

1-HR RATED

REFRIGERANT PIPING

MANUAL VOLUME DAMPER

MOTORIZED DAMPER

SECTION CALLOUT

DIFFUSER / REGISTER / GRILLE NO. AS SHOWN

ON PLAN AND SCHEDULE

AIRFLOW, CFM

(X)DHPODU3-1

(X)DHPIDU4-4

(X)DHPIDU4-3

(X)DHPIDU4-2 (X)DHPIDU4-1

(X)DHPODU2-1(X)DHPODU2-2(X)DHPODU3-2

(X)BRANCH BOX UNIT

(X)DHPIDU3-2 (X)DHPIDU3-1

E101

OFFICE

E102

CLASSROOM

E103

STORAGE

E104

HEAD

E106

GROUP OFFICE

E105

CORRIDOR

E107

ENTRY

E108

OFFICE

DEMOLITION KEYED NOTES

REMOVE EXISTING DUCTLESS AIR HANDLERS, DUCTLESS HEAT PUMPS, BRANCH CONTROLLER AND CONTROLS AND RETURN TO THE GOVERNMENT. DEMOLISH ASSOCIATED ACCESSORIES INCLUDING BUT NOT LIMITED TO

REFRIGERANT, CONDENSATE PIPING, HANGERS, SUPPORTS, INSULATION AND WIRING, ETC.

DEMOLISH EXISTING EQUIPMENT PAD.

EXISTING EQUIPMENT PAD PROTECT IN PLACE.

DEMOLISH EXISTING BATHROOM EXHAUST FAN INCLUDING DUCTWORK, CONTROLS AND ROOF HOOD.

1/4" = 1'-0" 0 4' 8'2'1 FIRST FLOOR PLAN

PLAN

NORTH

2246 Yaupon Drive

Wilmington, NC 28401

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

T (X

)D H

U 4-1,2

T (X

)D H

U 3-1

T (X

)D H

U 4-3,4

T(X )D

H P

3-2

1 31 21 21 2

1 1

K-2861HUDSON

C_LAVATORYCAST IRON

K-2861HUDSONC_LAVATORYCAST IRON

DHP01

OS OS

OSOS

OS OS

PV01

EDH01 EDH02

AH02

AH01

HP02HP01

D A

16Ø 12Ø

24Ø 8Ø

22Ø24x1816x16

8Ø

16Ø12Ø

18Ø

8Ø

6Ø 6Ø

6Ø

8Ø

6Ø 10Ø

6Ø

R1-

8Ø

S1120

8Ø 14Ø

14Ø

8Ø

6Ø6Ø6Ø 10Ø

T DAH01

R101

OFFICE

R103

DATA/COMM.

R102

CLASSROOM

R104

JANITOR

R105

H/C SHOWER

R106

H/C SHOWER

R108

CORRIDOR

R109

MECHANICAL

R110

MALE HEAD

R111

FEMALE HEAD

R112

OFFICE

R113

OFFICE

R114

OFFICE

R115

GROUP OFFICE

R107

GROUP OFFICE

R116

ELECT.

TAH02T AH01 T

ATFP

8Ø

275 CFM

2246 Yaupon Drive

Wilmington, NC 28401

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

CONSTRUCTION KEYED NOTES

INSTALL DUCTLESS HEAT PUMP ON EXISTING EQUIPMENT PAD. FIELD ROUTE REFRIGERANT TO ASSOCIATED

DUCTLESS AIR HANDLER.

INSTALL AIR HANDLER HIGH ON WALL WHILE MAINTAINING MANUFACTURERS RECOMMENDED CLEARANCE.

ROUTE REFRIGERANT PIPING TO OUTSIDE UNIT. ROUTE CONDENSATE PIPING DOWN INSIDE WALL CAVITY TO

EXTERIOR OF BUILDING AND SPILL TO GRADE.

INSTALL OA LOUVER WITH MOTORIZED DAMPER, CONNECT DUCTWORK TO RETURN SIDE OF AIR HANDLERS.

BALANCE TO CFM SHOWN ON PLAN.

INSTALL OUTDOOR UNIT ON 6" CONCRETE PAD. ROUTE REFRIGERANT PIPING INTO MECHANICAL ROOM AND

THEN TO ASSOCIATED AIR HANDLER.

SUSPEND INLINE POWER VENTILATOR PV01 FROM STRUCTURE ABOVE. ROUTE EXHAUST DUCT WORK TO

EXHAUST LOUVER AT GABLE END OF BUILDING.

INSTALL AIR HANDLER IN VERTICAL POSITION WHILE MAINTAINING MANUFACTURERS CLEARANCES. ROUTE RETURN DUCTWORK FROM RETURN PLENUM UNDER AIR HANDLER AND ROUTE SUPPLY DUCTWORK OUT OF

THE TOP. FIELD ROUTE CONDENSATE THROUGH EXTERIOR WALL AND SPILL TO GRADE.

INSTALL SUPPLY DIFFUSERS AND RETURN GRILLE IN ATTIC AS SHOWN.

PROVIDE ANTI-TERRIORISM EMERGENCY SHUT OFF DEVICE.

1/4" = 1'-0" 0 4' 8'2'1 FIRST FLOOR PLAN

PLAN

NORTH

6 6

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

NOT TO SCALE2 DIFFUSER CONNECTION DETAIL

INSULATION

FLEX DUCT

(2) WRAPS "B" TAPE AND

NYLON CLAMP OVER INSULATION

NYLON CLAMP OVER

FLEX DUCT

RIGID

ROUND

DUCT

CEILING

FLEXIBLE DUCT (U.L. 181 "B" CLOSURE

SYSTEM) LIMIT RUN TO 5'-0" MAX.

ROUND TO SQUARE OR

RECTANGULAR ADAPTER

WIRE HANGER

TO STRUCTUREBALANCE DAMPER

W/LOCKING QUADRANT

45 DEG EXPANDED THROAT

TAKE OFF

2" X 24" 24 GA. STRAPS

12" WIDE 24 GA. SHIELD

RIGID ROUND DUCT. SEE PLANS

FOR SIZE. WRAP W/ EXTERNAL

INSULATION

#10 X 3/4" SELF TAPPING

CADMIUM PLATED SHEET

METAL SCREWS NO POP

RIVETS ALLOWED

HANGER

STRAPS

INSULATED BACKPAN

NOTE:

1. SINGLE LAYER OF MAT AND 2 ANCHOR BOLTS ARE

ADEQUATE FOR ALL EQUIPMENT EXCEPT BOILERS

OVER 400 MBH AND STORAGE TANKS.

2. MESH SHALL BE FURNISHED IN SHEETS.

3. ALL PAD EDGES SHALL BE CHAMFERED.

4. CONCRETE COMPRESSIVE STRENGTH SHALL BE 4,000

PSI AT 28 DAYS

5. ONLY ANCHOR EQUIPMENT WITH MANUFACTURER

SUPPLIED ANCHOR MOUNTS

1/2"DIA. EPOXY GROUT ANCHOR

NOT MORE THAN 3' ON CTR.

(OMIT WHEN ON GRADE)

ROUGHEN

SURFACE

ANCHOR BOLT SIZE PER

EQUIPMENT MANUFACTURER. OMIT

WHERE EQUIPMENT DOES NOT

PROVIDE ANCHORING LOCATIONS.

1 LAYER OF MAT

6X6-W2.9 X W2.9 WWF

NOT TO SCALE1 EQUIPMENT PAD DETAIL

SUPPLY AIR

DUCTWORK

SUPPORT STAND OR SUPPORT PLENUM

CONDENSATE

REFRIGERANT

PIPING

AUXILIARY DRAIN PAN WITH FLOAT SWITCH

RETURN AIR

DUCTWORK

RETURN AIR PLENUM OR SUPPORT PLENUM

FLEXIBLE CONNECTION,

TYP.

VIBRATION ISOLATOR PAD (ALL CORNERS)

OUTSIDE AIR

DUCT

BALANCE

DAMPER

NOT TO SCALE3 AIR HANDLING UNIT DETAIL

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

DIFFUSERS, REGISTERS AND GRILLES SCHEDULE

DRAWING

CODE

TYPE SERVICE NECK

SIZE (IN.)

BRANCH

CONN.

SIZE

(IN.)

MODULE

SIZE

(IN.)

MATERIAL FINISH MOUNTING NOTES ACCESSORIES

S1 SQUARE CEILING DIFFUSER SUPPLY 6Ø 24 X 24 ALUMINUM WHITE T-BAR 1,2 A

S2 SQUARE CEILING DIFFUSER SUPPLY 8Ø 24 X 24 ALUMINUM WHITE T-BAR 1,2 A

S3 SQUARE CEILING DIFFUSER SUPPLY 10Ø 24 X 24 ALUMINUM WHITE T-BAR 1,2 A

S4 SPIRAL DUCT GRILLE SUPPLY - - 18 X 6 ALUMINUM WHITE DUCT SURFACE 1 B

S5 VARIABLE COOLING AND HEATING DIFFUSER SUPPLY 8Ø 24 X 24 ALUMINUM WHITE T-BAR 1,2,3 -

R1 FIXED FACE GRILLE RETURN 20 X 20 24 X 24 ALUMINUM WHITE T-BAR 1,2

R2 FIXED FACE GRILLE RETURN - - 24 X 10 ALUMINUM WHITE DUCT SURFACE 1 B

E1 FIXED FACE GRILLE EXHAUST 20 X 20 24 X 24 ALUMINUM WHITE T-BAR 1,2

E2 FIXED FACE GRILLE EXHAUST 10 X 10 12 X 12 ALUMINUM WHITE CEILING SURFACE 1,2

NOTES: 1. REFER TO SPECIFICATION SECTION 23 73 33 - HEATING, VENTILATION, AND COOLING SYSTEM FOR FURTHER REQUIREMENTS.

2. DUCT BRANCH CONNECTION SIZE TO BE EQUAL TO THE NECK SIZE OF DIFFUSER UNLESS NOTED OTHERWISE ON PLANS.

3. CONTRACTOR SHALL PROVIDE AND INSTALL 24v TRANSFORMER TO POWER DIFFUSER.

ACCESSORIES: A. VOLUME DAMPER.

B. CONCEALED MOUNTING BRACKET.

SPLIT SYSTEM SCHEDULE

DRAWING CODE

(IDU/ODU)

SYSTEM

TYPE

COOLING (AHRI STANDARD) HEATING (AHRI STANDARD) INDOOR UNIT ELECTRICAL WEIGHT (LBS.) NOTES ACCESSORIES

TOTAL

(MBH)

SENSIBLE

(MBH)

EFFICIENCY TOTAL

(MBH)

EFFICIENCY SUPPLY AIRFLOW

(CFM)

OUTSIDE AIRFLOW

(CFM)

ESP

(IN. WG.)

AUX HEAT INDOOR UNIT OUTDOOR UNIT INDOOR

UNIT

OUTDOOR

UNITCAP (KW) (V/PH/HZ) (MCA) (MOCP) (V/PH/HZ) (MCA) (MOCP)

AH01/HP01 HEAT PUMP 48.2 35.4 EER 12.0 42.5 COP 3.4 1600 125 0.5 0.0 208/1/60 5.0 15 208/1/60 26.0 45 166 266 1,3,4 A,B,C,D,E,F

AH02/HP02 HEAT PUMP 73.8 54.2 EER 12.7 38.9 COP 3.3 2400 275 0.5 0.0 208/3/60 7.0 15 208/3/60 27.0 35 360 413 1,2,3,4,5 A,B,C,D,E,F,G,H

NOTES: 1. REFER TO SPECIFICATION SECTION 23 73 33 - HEATING, VENTILATION, AND COOLING SYSTEM FOR FURTHER REQUIREMENTS.

2. 2-STAGE/DUAL CIRCUIT UNIT.

3. FILTER VELOCITY NOT TO EXCEED 350 FPM.

4. HEAT PUMP COILS TO BE COATED FOR EXPOSURE TO ASTM B117-90 3000 HOUR SALT SPRAY RESISTANCE TEST WITH NO DEGRADATION.

5. MECHANICAL CONTRACTOR SHALL INSTALL DUCT SMOKE DETECTOR PROVIDED BY FIRE ALARM CONTRACTOR.

ACCESSORIES: A. HAIL-/VANDAL-PROOF COIL GUARD FOR OUTDOOR UNIT

B. BACNET MSTP DDC SYSTEM INTERFACE

C. RETURN AIR PLENUM WITH INTEGRAL FILTER RACK

D. REMOVABLE DRAIN PAN WITH FLOAT SWITCH INTERLOCKED TO SHUT DOWN UNIT. SWITCH SHALL BE MONITORED BY BAS

E. CONCRETE SUPPORT PAD FOR OUTDOOR UNIT

F. SINGLE POINT POWER SUPPLY

G. PHASE MONITOR FOR 3-PHASE EQUIPMENT

H. SINGLE ZONE VAV WITH VARIABLE FREQUENCY DRIVE ON MOTOR

DUCTLESS SPLIT SYSTEM SCHEDULE

DRAWING CODE ARI COOLING

80/67/95

ARI HEATING

70/47

MIN

SEER

MIN

HSPF

INDOOR UNIT OUTDOOR UNIT REFRIGERANT PIPING NOTES ACCESSORIES

FAN ELECTRICAL WEIGHT ELECTRICAL WEIGHT MAXIMUM

LENGTH (FT.)

MAXIMUM HEIGHT

DIFFERENTIAL (FT.)TOTAL MIN. TOTAL SA MIN-MAX VOLTAGE MCA VOLTAGE MCA MOCP

(IDU / ODU) (MBH) (MBH) (MBH) (CFM) (V/PH/HZ) (AMPS) (LBS) (V/PH/HZ) (AMPS) (AMPS) (LBS)

DAH01 / DHP01 12.0 1.5 14.4 23.1 12.5 145-399 208/1/60 1 22 208/1/60 9 15 81 65 40 1 A,B,C,D,E,F

NOTES: 1. REFER TO SPECIFICATION SECTION 23 73 33 - HEATING, VENTILATION, AND COOLING SYSTEM FOR FURTHER REQUIREMENTS.

ACCESSORIES: A. ELECTRICAL CONTRACTOR TO PROVIDE CONDUIT AND CONDUCTOR FROM OUTDOOR UNIT TO INDOOR UNIT.

B. HEAT PUMP COILS TO BE COATED FOR EXPOSURE TO ASTM B117-90 3000 HOUR SALT SPRAY RESISTANCE TEST WITH NO DEGRADATION.

C. CONCRETE SUPPORT PAD FOR OUTDOOR UNIT

D. BACNET MSTP DDC CONTROL SYSTEM INTERFACE

E. PROVIDE CONDENSATE PUMP AND RESERVOIR WITH CAPACITY OF 1.6 GAL/HR AT 33 FT OF HEAD. INTERLOCK TO SHUTDOWN UNIT.

F. WIRED WALL-MOUNTED REMOTE CONTROLLER WITH VANDAL PROOF ENCLOSURE.

LOUVER SCHEDULE

DRAWING CODE TYPE FRAME DESCRIPTION MATERIAL LOUVER

DEPTH

SIZE (W x H) SERVICE AIRFLOW (CFM) PERFORMANCE RATINGS NOTES ACCESSORIES

FREE AREA S.P. LOSS WATER PENETRATION

(IN.) (IN.) (SF) (IN.H20) (OZ./SF)

L1 FIXED CHANNEL HORIZONTAL, DRAINABLE-BLADE ALUMINUM 4 13 x 12 EXHAUST 290 0.38 0.06 0 1,2 A L2 FIXED CHANNEL HORIZONTAL, DRAINABLE-BLADE ALUMINUM 4 16 x 12 INTAKE 395 0.49 0.07 0 1,2 A, B

NOTES: 1. REFER TO SPECIFICATION FOR FURTHER INFORMATION.

ACCESSORIES: A. BIRD SCREENING (MATERIAL TO MATCH LOUVER MATERIAL).

B. PROVIDE MOTORIZED DAMPER WITH END PROVING SWITCH.

ELECTRIC DUCT HEATER SCHEDULE

DRAWING CODE HEATING

CAPACITY

(KW)

STEPS SUPPLY

AIRFLOW

(CFM)

ELECTRICAL NOTES ACCESSORIES

(V/PH/HZ) (MCA) (MOCP)

EDH01 10.0 SCR 1,400 208/3/60 34.7 45 1,2 A

EDH02 16.0 SCR 2,400 208/3/60 55.5 70 1,2 A

NOTES: 1. REFER TO SPECIFICATIONS FOR FURTHER INFORMATION.

2. OPEN COIL SLIP-IN DUCT SIZE.

ACCESSORIES: A. SCR CONTROL WITH DUCT MOUNTED DISCHARGE AIR TEMPERATURE SENSOR.

POWER VENTILATOR SCHEDULE

DRAWING CODE FAN TYPE SERVICE CAPACITIES ELECTRICAL SONES WEIGHT

(LBS.)

NOTES ACCESSORIES

AIRFLOW

(CFM)

ESP

(IN. WG.)

DRIVE

ARRANGEMENT

FAN

RPM

MOTOR

TYPE

MOTOR

SIZE (HP)

V/PH/HZ MCA MOCP

PV01 IN-LINE CENTRIFUGAL FANS EXHAUST 290 1.00 DIRECT 1707 ECM 1/4 115/1/60 5.8 15 11.8 47 1,2 A NOTES: 1. REFER TO SPECIFICATION SECTION 23 73 33 - HEATING, VENTILATION, AND COOLING SYSTEM FOR FURTHER REQUIREMENTS.

2. CONTINUOS OPERATION DURING OCCUPIED TIMES. REFER TO CONTROL SEQUENCE FOR FURTHER INFORMATION.

ACCESSORIES: A. MOTORIZED DAMPER WITH END PROVING SWITCH.

Phone: 910.791.4000

Engineers, PLLC

NC# P-0506

09.30.19

NOT TO SCALE1 2 STAGE AH/HP CONTROLS

SYSTEM DESCRIPTION: SPLIT SYSTEM HEAT PUMP WITH SCR ELECTRIC DUCT HEATER. SYSTEM

CONSISTS OF VARIABLE SPEED AIR VOLUME, TWO STAGES OF COOLING CAPACITY, TWO STAGES OF HEATING CAPACITY (DX AND SCR ELECTRIC), AND NO ECONOMIZER CYCLE, CONTROLLED BY BAS.

RETURN AIR TEMPERATURE SENSOR, SUPPLY AIR TEMPERATURE SENSOR, OUTSIDE AIR DAMPER

ACTUATOR AND PROVING SWITCH SHALL BE PROVIDED AND INSTALLED BY DDC CONTRACTOR.

BUILDING AUTOMATION SYSTEM INTERFACE: THE BUILDING AUTOMATION SYSTEM (BAS) SHALL SEND THE CONTROLLER OCCUPIED BYPASS, MORNING WARM-UP / PRE-COOL, OCCUPIED / UNOCCUPIED AND HEAT / COOL MODES. IF A BAS COMMUNICATION IS LOST, THE CONTROLLER SHALL OPERATE USING

DEFAULT MODES AND SETPOINTS.

EMERGENCY SHUTDOWN ATFP: THE UNIT SHALL SHUT DOWN AND GENERATE AN ALARM UPON

RECIEVING AN EMERGENCY SHUTDOWN SIGNAL. EMERGENCY SHUTDOWN TO BE A HARDWIRE

INTERLOCK.

CONDENSATE SHUTDOWN: THE UNIT SHALL SHUT DOWN AND GENERATE AN ALARM UPON RECEIVING AN

CONDENSATE OVERFLOW SIGNAL. CONDENSATE SHUTDOWN TO BE A HARDWIRE INTERLOCK.

RUN CONDITIONS - SCHEDULED: THE UNIT SHALL RUN ACCORDING TO A USER DEFINABLE TIME

SCHEDULE IN THE FOLLOWING

OCCUPIED MODE SETPOINT:

· A 75°F (ADJ.) SETPOINT WHEN OUTSIDE AIR TEMPERATURE IS GREATER THAN 80°F

· A 70°F (ADJ.) SETPOINT WHEN OUTSIDE AIR TEMPERATURE IS LESS THAN 50°F

· SETPOINT SHALL RESET LINEARLY WHEN OUTSIDE AIR TEMPERATURE IS BETWEEN 50°F AND 80°F

UNOCCUPIED MODE (NIGHT SETBACK) SETPOINT:

· A 80°F (ADJ.) COOLING SETPOINT.

· A 60°F (ADJ.) HEATING SETPOINT.

ALARMS SHALL BE PROVIDED AS FOLLOWS:

HIGH ZONE TEMP: IF THE ZONE TEMPERATURE IS GREATER THAN THE COOLING SETPOINT BY A USER

DEFINABLE AMOUNT (ADJ.).

LOW ZONE TEMP: IF THE ZONE TEMPERATURE IS LESS THAN THE HEATING SETPOINT BY A USER

DEFINABLE AMOUNT (ADJ.).

ZONE SETPOINT ADJUST: THE OCCUPANT SHALL BE ABLE TO ADJUST THE ZONE TEMPERATURE

SETPOINT +/-3°F AT THE ZONE SENSOR.

ZONE UNOCCUPIED OVERRIDE: A TIMED LOCAL OVERRIDE CONTROL SHALL ALLOW AN OCCUPANT TO OVERRIDE THE SCHEDULE AND PLACE THE UNIT INTO AN OCCUPIED MODE FOR AN ADJUSTABLE PERIOD OF TIME. AT THE EXPIRATION OF THIS TIME, CONTROL OF THE UNIT SHALL AUTOMATICALLY RETURN TO

THE SCHEDULE.

OCCUPIED MODE: DURING OCCUPIED PERIODS, THE SUPPLY FAN SHALL RUN CONTINUOUSLY. THE DX COOLING, DX HEATING AND SCR ELECTRIC HEAT SHALL STAGE TO MAINTAIN THE OCCUPIED SPACE

TEMPERATURE SETPOINT.

UNOCCUPIED MODE: WHEN THE SPACE TEMPERATURE IS BELOW THE UNOCCUPIED HEATING SETPOINT THE SUPPLY FAN SHALL START, THE DX HEATING SHALL BE ENABLED. IF DX HEATING IS UNABLE TO MAINTAIN SETPOINT, SCR ELECTRIC HEAT SHALL BE ENABLED. WHEN THE SPACE TEMPERATURE RISES ABOVE THE UNOCCUPIED HEATING SETPOINT PLUS THE UNOCCUPIED DIFFERENTIAL OF 4.0 DEG. F (ADJ.)

THE SUPPLY FAN SHALL STOP AND THE HEAT SHALL BE DISABLED.

WHEN THE SPACE TEMPERATURE IS ABOVE THE UNOCCUPIED COOLING SETPOINT THE SUPPLY FAN

SHALL START, THE DX COOLING SHALL BE ENABLED. WHEN THE SPACE TEMPERATURE FALLS BELOW THE UNOCCUPIED COOLING SETPOINT MINUS THE UNOCCUPIED DIFFERENTIAL OF 4.0 DEG. F (ADJ.) THE

SUPPLY FAN SHALL STOP AND THE DX COOLING SHALL BE DISABLED.

OPTIMAL START: THE BAS SHALL MONITOR THE SCHEDULED OCCUPIED TIME, OCCUPIED SPACE

SETPOINTS AND SPACE TEMPERATURE TO CALCULATE WHEN THE OPTIMAL START OCCURS.

MORNING WARM-UP MODE: DURING OPTIMAL START, IF THE SPACE TEMPERATURE IS BELOW THE OCCUPIED HEATING SETPOINT A MORNING WARM-UP MODE SHALL BE ACTIVATED. WHEN MORNING WARM-UP IS INITIATED THE UNIT SHALL ENABLE THE HEATING AND SUPPLY FAN. WHEN THE SPACE TEMPERATURE REACHES THE OCCUPIED HEATING SETPOINT (ADJ.), THE UNIT SHALL TRANSITION TO THE

OCCUPIED MODE.

PRE-COOL MODE: DURING OPTIMAL START, IF THE SPACE TEMPERATURE IS ABOVE THE OCCUPIED COOLING SETPOINT, PRE-COOL MODE SHALL BE ACTIVATED. WHEN PRE-COOL IS INITIATED THE UNIT SHALL ENABLE THE FAN. WHEN THE SPACE TEMPERATURE REACHES OCCUPIED COOLING SETPOINT

(ADJ.), THE UNIT SHALL TRANSITION TO THE OCCUPIED MODE.

OPTIMAL STOP: THE BAS SHALL MONITOR THE SCHEDULED UNOCCUPIED TIME, OCCUPIED SETPOINTS AND SPACE TEMPERATURE TO CALCULATE WHEN THE OPTIMAL STOP OCCURS. WHEN THE OPTIMAL STOP MODE IS ACTIVE THE UNIT CONTROLLER SHALL MAINTAIN THE SPACE TEMPERATURE TO THE

SPACE TEMPERATURE OFFSET SETPOINT.

COOLING MODE: THE UNIT CONTROLLER SHALL USE SPACE TEMPERATURE AND SPACE TEMPERATURE

SETPOINT TO DETERMINE WHEN TO INITIATE REQUESTS FOR COOLING. WHEN THE SPACE

TEMPERATURE RISES ABOVE THE SETPOINT, THE UNIT CONTROLLER SHALL STAGE THE DX COOLING AS REQUIRED TO MAINTAIN THE SPACE TEMPERATURE SETPOINT. THE COMPRESSOR SHALL ENERGIZE AFTER ITS MINIMUM OFF TIME HAS EXPIRED. ONCE THE SPACE TEMPERATURE FALLS BELOW THE

SETPOINT THE COMPRESSOR SHALL BE DEACTIVATED.

HEATING MODE: THE UNIT CONTROLLER SHALL USE THE SPACE TEMPERATURE AND SPACE

TEMPERATURE SETPOINT TO DETERMINE WHEN TO INITIATE REQUESTS FOR HEAT. WHEN THE SPACE TEMPERATURE DROPS BELOW THE SETPOINT, THE UNIT CONTROLLER SHALL ENABLE DX HEATING TO MAINTAIN TEMPERATURE SETPOINT. IF SETPOINT CANNOT BE MAINTAINED, ENABLE SCR ELECTRIC HEATING TO MAINTAIN THE SPACE TEMPERATURE SETPOINT. ONCE THE SPACE TEMPERATURE RISES

ABOVE THE SETPOINT THE HEATING SHALL BE DISABLED.

DEHUMIDIFICATION MODE: IF THE SPACE RELATIVE HUMIDITY IS GREATER THAN 55% (ADJ.), THE SUPPLY FAN SHALL BE ENABLED, THE COMPRESSORS SHALL BE ENABLED AND THE SCR ELECTRIC HEATER SHALL BE ENABLED AND SHALL MODULATE TO MAINTAIN A…

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