HMMOB -PO Aliana -PCG/SPG Clinic -Suite...

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HMMOB - PO Aliana - PCG/SPG Clinic - Suite 200

10745 West Grand Parkway South, Suite 200, Richmond, TX 77407

HM

MO

B -

PO

Alia

na

-PCG

/SPG

Clin

ic -

Suite

200

ISSUE FOR PERMIT AND PRICINGPage Project No. 419179

05/05/2021

4191

7905

/05/

2021

5/5/2021

UP

SEC 304

CODE REF.

EXIT ACCESS CORRIDORS

REF.

FIRE RESISTANCE

HRS.

OPENINGS

HRS. REF.

FIRE RESISTIVE REQUIREMENTS

OCCUPANCY GROUP

CONSTRUCTION TYPE:

APPLICABLE CODES: PROJECT NAME:

LOCATION:

BUSINESS GROUP B

GENERAL DESCRIPTION

BUILDING CODE ANALYSIS AND INFORMATION

NO. OF FLOORS

TYPE IA TABLE 503

FIRE PROTECTION FULL SPRINKLED CH 9

0 TABLE 1016.1 DOOR OPENINGS WINDOW OPENINGS

(NR)(NR)

EXIT STAIR ENCLOSURES N/A

DESIGN:

HMMOB TI - PO ALIANA - PCG/SPG CLINIC - SUITE 200

10745 WEST GRAND PARKWAY SOUTH, SUITE 200 & RICHMOND, TX 77407

INTERIOR BUILD OUT OF SHELL SPACE IN A MULTI-STORY MEDICAL OFFICE BUILDING

9,868 SQ FT

WORK TO BE PERFORMED ON 2ND FLOOR (SECOND FLOOR)

TABS2021014353

125

INTERIOR NON-BEARING

WALLS AND PARTITIONS

0 TABLE 601 (NR)

LEASE SIZE

TDLR NUMBER

OCCUPANCY LOAD

GENERAL NOTES

1. THE CONTRACTOR SHALL CAREFULLY STUDY AND COMPARE THE CONSTRUCTION DOCUMENTS AND SHALL AT ONCE REPORT TO ARCHITECT ANY ERROR, INCONSISTENCY, OR OMISSION HE MAY DISCOVER.

2. THE CONTRACTOR SHALL PREPARE AND SUBMIT AN ESTIMATED PROGRESS SCHEDULE FOR THE WORK DESCRIBED IN THE CONSTRUCTION DOCUMENTS WITHIN FIVE (5) DAYS OF NOTICE TO PROCEED (NTP).

3. SHOP DRAWINGS AND/OR SUBMITTALS FOR APPROVAL, BY PAGE SOUTHERLAND PAGE, ARE REQUIRED FOR ALL WORK INCLUDING BUT NOT LIMITED TO - ELECTRICAL/MECHANICAL, FLOORING, FINISHES, MILLWORK, LIGHTING, ETC.

A. THE CONTRACTOR SHALL PREPARE A SCHEDULE OF ALL SUBMITTALS, SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES WITHIN TEN DAYS OF NOTICE TO PROCEED (NTP).

B. THE CONTRACTOR SHALL REVIEW, APPROVE AND SUBMIT, WITH REASONABLE PROMPTNESS AND IN SUCH SEQUENCE AS TO CAUSE NO DELAY IN THE WORK OR IN THE WORK OF THE OWNER OR ANY SEPARATE CONTRACTOR, ALL SHOP DRAWINGS, PRODUCT DATA AND SAMPLES.

C. BY APPROVING AND SUBMITTING SHOP DRAWINGS, PRODUCT DATA AND SAMPLES,THE CONTRACTOR REPRESENTS THAT HE HAS DETERMINED AND VERIFIED ALL MATERIALS, FIELD MEASUREMENTS, AND RELATED CONSTRUCTION CRITERIA, AND THAT HE HAS CHECKED AND COORDINATED THE INFORMATION CONTAINED WITHIN SUCH SUBMITTALS WITH THE REQUIREMENTS OF THE WORK AND OF THE CONSTRUCTION DOCUMENTS.

D. THE CONTRACTOR SHALL NOT BE RELIEVED OF RESPONSIBILITY FOR ANY DEVIATION FROM THE REQUIREMENTS OF THE CONSTRUCTION DOCUMENTS BY ARCHITECT'S APPROVAL OF SHOP DRAWINGS, PRODUCT DATA OR SAMPLES.

E. NO PORTION OF THE WORK REQUIRING SUBMISSION OF A SHOP DRAWING PRODUCT DATA OR SAMPLE SHALL BE COMMENCED UNTIL THE SUBMITTAL HAS BEEN APPROVED BY ARCHITECT.

F. CONTRACTOR SHALL REVIEW AND STAMP WITH HIS APPROVAL ALL SUBMITTALS. ANY SUBMITTALS WHICH DO NOT BEAR THE CONTRACTOR'S APPROVAL STAMP SHALL BE RETURNED WITHOUT REVIEW WHERE PRINTED MATERIALS DESCRIBE MORE THAN ONE PRODUCT OR MODEL, CLEARLY IDENTIFY WHICH IS TO BE FURNISHED. SHOP DRAWINGS SHALL NOT BE REPRODUCTIONS OF CONSTRUCTION DOCUMENTS.

G. CONTRACTOR SHALL MAKE ANY CORRECTIONS NOTED ON REVIEWED COPIES OF SUBMITTALS AND SHALL RESUBMIT THE REQUIRED NUMBER OF CORRECTED COPIES OF SHOP DRAWINGS AND PRODUCT DATA OR NEW SAMPLES.

H. EACH SHOP DRAWING, SAMPLE AND PRODUCT DATA SUBMITTAL SHALL BE PROPERLY IDENTIFIED BEARING THE NAME AND QUALITY OF THE MATERIAL, THE MANUFACTURER'S NAME, THE CONTRACTOR'S NAME, THE SUBCONTRACTOR'S NAME, THE NAME OF THE PROJECT AND OF THE PROJECT AND THE DATE OF SUBMISSION.

I. APPROVAL OF SHOP DRAWINGS, SAMPLES OR PRODUCT DATA DOES NOT AUTHORIZE CHANGES TO THE CONTRACT DOCUMENTS OR CONTRACT SUM. SUBMIT A CHANGE PROPOSAL FOR ANY CHANGES TO THE CONTRACT, INDICATED BY APPROVED SHOP DRAWINGS, SAMPLES OR PRODUCT DATA BEFORE PROCEEDING WITH SUCH WORK.

4. ALL FINISHES, SPECIFIED OR NOT, SHALL BE APPROVED BY ARCHITECT PRIOR TO APPLICATION.

5. WHERE SPECIAL ITEMS REQUIRE EXTENDED LEAD TIME PREVENTING INSTALLATION BY PROJECTED MOVE IN DATE, PROPOSE AN AVAILABLE ALTERNATE FOR APPROVAL BY ARCHITECT TO PREPARE PRICING FOR POSSIBLE TEMPORARY ASSEMBLIES AND/OR FINISHES.

6. ALL PLANS ARE DRAWN TO SCALE AS MUCH AS POSSIBLE, BUT ARE NOT INTEDED TO BE AND SHOULD NOT BE SCALED. REFER TO DRAWING NOTES AND DIMENSIONS.

7. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR JOBSITE SAFETY.

8. CONTRACTOR SHALL COORDINATE ALL WORK TO ALLOW ACCESS TO AND USE OF ALL ADJACENT SPACE.

9. DURING CONSTRUCTION, EACH TRADE SHALL BE RESPONSIBLE FOR REPAIRING OR REPLACING ANY EXISTING ITEMS DAMAGED BY THEIR WORK.

10. CONTRACTOR TO VERIFY ALL DIMENSIONS, CONDITIONS, ETC., PRIOR TO BEGINNING CONSTRUCTION AND NOTIFY ARCHITECT IN WRITING OF ANY DISCREPANCIES. PROCEEDING WITH WORK SHALL CONSTITUTE ACCEPTANCE THAT CONDITIONS ARE ACCEPTABLE FOR PROCEEDING WITH WORK.

11. CONTRACTOR TO VERIFY SIZE, LOCATION AND CHARACTERISTICS OF ALL MECH. AND ELECTRICAL EQUIPMENT AND OPENINGS BEFORE CONSTRUCTION AND NOTIFY ARCHITECT OF DISCREPANCIES. CONTRACTOR TO VERIFY ALL LOCATIONS OF OWNER FURNISHED EQUIPMENT AND PREPARE ALL SURFACES ACCORDINGLY.

12. ALL PUBLIC CORRIDORS AND REQUIRED FIRE EXIT WAYS SHALL BE CONSTRUCTED WITH FIRERATINGS AS REQUIRED BY ALL GOVERNING AND APPLICABLE CODES.

13. WHERE NOTED "PHONE BOARD", CONTRACTOR SHALL INSTALL 3/4" FIRE-RETARDANT TREATED PLYWOOD BACKBOARD FOR TELEPHONE EQUIPMENT PAINTED TO MATCH ADJACENT WALL. PLYWOOD SHALL BE SMOOTH, SQUARE AND EDGES SANDED SMOOTH. INSTALL WITH TOP OF PLYWOOD AT CEILING.

14. COORDINATE KEYING SYSTEM WITH TENANT THROUGH LANDLORD AND OWNER'S REPESENTATIVE.

15. VERIFY FLOOR PENETRATIONS WITH OWNER'S REPRESENTATIVE PRIOR TO INSTALLATION. THE CONTRACTOR SHALL X-RAY ALL CORE DRILL LOCATIONS FOR BUILDINGS WITH REINFORCED CONCRETE FLOOR SYSTEMS, TO LOCATE REINFORCING BARS OR CABLES. CUTTING OF REINFORCING SHALL BE AVOIDED. IF REINFORCING CANNOT BE AVOIDED, X-RAYS SHALL BE SUBMITTED TO THE BUILDING OWNER'S STRUCTURAL ENGINEER FOR NOTICE TO PROCEED.

16. ANCHORING AND/OR BLOCKING IN STUD PARTITIONS AT ALL MILLWORK AND GRAB BARS WHERE SUSPENDED FROM PARTITIONS. WOOD BLOCKING IN FIRE-RATED WALLS TO BE FIRE-RETARDANT TREATED.

17. INSTALL ALL PRODUCTS AND MATERIALS ACCORDING TO MANUFACTURERS' WRITTEN INSTRUCTIONS. NOTIFY ARCHITECT PRIOR TO INSTALLTION IF CONDITIONS CONFLICT WITH MANUFACTURER'S REQUIRED CONDITIONS FOR INSTALLTION.

18. PERFORMANCE OF WORK: IN PERFORMING THE WORK PRESCRIBED HEREIN AND THE STRUCTURAL AND MEP DRAWINGS OF THIS WORK, IT WILL BE THE CONTRACTOR'S RESPONSIBILITY TO REPAIR ALL EXISTING CONSTRUCTION DISTURBED, RELOCATED, DAMAGED OR ALTERED AND ALL NEW CONSTRUCTION INSTALLED AS REQUIRED TO HIDE ALL EVIDENCE OF WORK AND TO REFINISH THIS CONSTRUCTION TO MATCH EXISTING FINISH AND APPEARANCE.

A. INTERIOR FINISHES: WHERE NEW WORK IS INSTALLED OR EXISTING FINISHES ARE DISTURBED, REFINISH SUCH AREAS TO MATCH EXISTING AS INDICATED, WITH THE FOLLOWING AS MINIMUM REQUIREMENTS.

B. WALLS: FROM FLOOR TO CEILING AND BETWEEN THE NEAREST CORNERS. NEW GYPSUM BOARD CONSTRUCTION MEETING EXISTING CONSTRUCTION IN SAME PLANE SHALL BE FLUSH WITH NO VISIBLE JOINT SHOWING.

C. CEILING: THE COMPLETE SURFACE.

D. FLOOR: THE COMPLETE SURFACE UNLESS OTHERWISE SHOWN OR UNLESS A MATCHING PATCH IN APPLIED FINISHES CAN BE MADE.

E. OPENINGS: THE ENTIRE UNIT INCLUDING FRAME.

F. PAINTED CABINETS: THE ENTIRE PAINTED SURFACE. TRANSPARENT FINSIH CABINETS: FINISH NEW SURFACES TO MATCH EXISTING.

G. BASE: BETWEEN THE NEAREST CORNERS.

H. CODES: WORK PERFORMED SHALL BE IN ACCORDANCE WITH APPLICABLE CODES, REGULATIONS AND ORDINANCES HAVING JURISDICTION.

20. INSPECTION OF SITE: CAREFULLY EXAMINE THE PREMISES TO DETERMINE THE EXTENT OF WORK AND THE CONDITION UNDER WHICH IT MUST BE DONE. NO EXTRA PAYMENT WILL BE

ALLOWED FOR CLAIMS FOR ADDITIONAL WORK THAT SHOULD HAVE BEEN INCLUDED IN ORIGINAL INSPECTION.

21. FIELD CONDITIONS: CHECK AND VERIFY CONTRACT DOCUMENTS AND FIELD CONDITIONS FOR ACCURACY AND CONFIRM THAT WORK IS BUILDABLE AS SHOWN BEFORE PROCEEDING WITH

CONSTRUCTION. IF THERE ARE ANY QUESTIONS REGARDING THESE OR OTHER COORDINATION QUESTIONS, THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING CLARIFICATION FROM THE ARCHITECT BEFORE PROCEEDING WITH THE WORK OR RELATED WORK IN QUESTION.

22. DAMAGE: CONTRACTOR SHALL BE RESPONSIBLE FOR THE REPAIRS OF ANY ACCIDENTAL DAMAGE HE OR HIS EMPLOYEES INFLICTS UPON THE EXISTING WORK TO REMAIN. IF FOR ANY REASON, DAMAGE TO EXISTING WORK OR UTILITIES IS CONSIDERED TO BE UNAVOIDABLE, SUBMIT WRITTEN NOTIFICATION OF THIS BEFORE SIGNING THE CONTRACT. IN THE ABSENECE OF SUCH NOTIFICATION, THE CONTRACTOR ASSUMES FULL RESPONSIBILITY FOR DAMAGE AND THE COST OF SATISFACTORILY REPAIRING OR REPLACING THE DAMAGED WORK.

23. RELOCATING OF MATERIAL: RELOCATION OF ANY ITEMS INVOLVED IN THE WORK IS SUBJECT TO THE CONTRACTOR'S ABILITY TO DO SO WITHOUT PERMANENTLY DAMAGING OR MARRING THE ITEMS TO BE RELOCATED. IF THE CONTRACTOR IS UNABLE TO RELOCATE ANY ITEM AS PRESCRIBED HERIN, HE SHALL SUBSTITUTE NEW MATERIAL TO MATCH EXISTING IN LIEU OF RELOCATING SAME. CONTRACTOR MAY ALSO ELECT TO USE NEW MATERIAL TO MATCH EXISTING IN LIEU OF RELOCATION OF EXISTING FOR HIS OWN CONVENIENCE.

24. EQUIPMENT AND APPLIANCES: CONTRACTOR SHALL PROVIDE AND INSTALL EQUIPMENT AND/OR APPLIANCES SPECIFIED PER MANUFACTURER'S SPECIFICATIONS U.N.O. CONTRACTOR SHALL PROVIDE INSTALLATION OF TENANT FURNISHED EQUIPMENT AND/OR APPLIANCES UNLESS OTHERWISE NOTED.

25. FEE AND PERMITS: THE GENERAL CONTRACTOR IS TO PAY ALL FEES, PERMITS AND INSPECTION FEES REQUIRED BY LOCAL GOVERNING AUTHORITIES.

26. PARTITIONS:

A. PENETRATIONS IN DEMISING AND SOUND INSULATED PARTITIONS ABOVE FINISHED CLG. SHALL BE EFFECTIVELY SEALED TO PREVENT SOUND LEAKAGE.

B. PROVIDE BRACING ABOVE CEILING HEIGHT PARTITIONS WHEN LONG UNBRACED WALL LENGTHS OCCUR AND AT ALL DOOR AND GLAZED OPENING JAMBS IN ACCORDANCE WITH MANUFACTURER’S SPECIFICATIONS.

27. CONTRACTOR SHALL ARRANGE FOR THE FOLLOWING WITH THE BUILDING OWNER/TENANT:

A. HOURS OF ACCESS TO THE BUILDING

B. SECURITY OF BUILDING AND PERSONNEL

C. PARKING

D. LOADING AND UNLOADING OF MATERIALS.

E. TRASH REMOVAL

F. USE OF ELEVATORS (HOURS AND LOADING WEIGHTS)

G. STORAGE OF CONSTRUCTION MATERIALS

H. INTERRUPTION OF BUILDING SERVICES

I. MAINTAIN SAFE MEAN OF EGRESS FOR EXISTING TENANTS

J. RESTROOM ACCESS

K. INSTALLATION OF TEMPORARY AIR FILTERS ON ALL TRANSFER RETURN AIR DUCTS, AS WELL AS, MAIN BUILDING RETURN AIR DUCTS. FILTERS SHALL BE CHANGED ON A MONTHLY SCHEDULE AND REMOVED AT TCO.

L. REQUIREMENTS FOR ACCESS TO TENANT SPACE BELOW CONSTRUCTION AREA IF REQUIRED (INSTALLATION OF PLUMBING ELECTRICAL POKE-THROUGH).

28. CONTRACTOR TO VERIFY AND REPAIR (AS REQUIRED) EXISTING DEMISING, CORE AND BUILDING CORRIDOR WALL TO MAINTAIN REQUIRED RATINGS.

29. ALL WOOD BLOCKING SHALL FIRE TREATED.

30. ANY PENETRATION OF THE EXISTING FLOOR AND FLOOR ABOVE SHALL BE FIRE SEALED TO MAINTAIN EXISTING RATINGS.

31. ALL EXTERIOR INSTALLED ITEMS INCLUDING CONDUIT, METER CAN, GAS LINES, AND DISCONNECTS TO BE PAINTED TO MATCH THE BUILDING. GAS LINES ON ROOF TO BE PAINTED SAFETY YELLOW.

32. ALL EXTERIOR INSTALLED ITEMS TO BE PAINTED TO MATCH THE EXTERIOR OF THE BUILDING.

33. TENANT CONTRACTOR TO USE NEWQUEST PROPERTIES ROOFING CONTRACTOR, STOREFRONT CONTRACTOR, AND FIRE ALARM CONTRACTOR FOR CONNECTION TO BASE BUILDING FIRE ALARM PANEL AT TENANT'S CONTRACTOR COST.

34. ROOF DRAIN AND GAS SUPPORTS TO HAVE ROOF MEMBRANE SLIP SHEETS UNDER SUPPORTS OR OTHER RUBBER ISOLATORS UNDER SUPPORT.

35. LOUD/NOISY WORK TO BE DONE AFTER HOURS OR PRIOR TO ADJACENT OPERATING TENANTS ARE OPEN FOR BUSINESS.

36. ENSURE PLANS ARE SUBMITTED TO TAS INSPECTOR FOR ADA APPROVAL.

37. ENSURE FIRE SPRINKLER PLANS ARE DEVELOPED AND PERMITTED BY YOUR CONTRACTOR.

2015 INTERNATIONAL BUILDING CODE - VOLUNTARY COMPLIANCE2015 INTERNATIONAL MECHANICAL CODE - VOLUNTARY COMPLIANCE2018 INTERNATIONAL FIRE CODE - WITH FORT BEND COUNTY AMENDMENTS2020 NATIONAL ELECTRIC CODE - VOLUNTARY COMPLIANCE2015 INTERNATIONAL ENERGY CONSERVATION CODE2012 TEXAS ACCESSIBILITY STANDARDS (TAS)

CONTRACTOR DIRECTORY

ROOFING (REQUIRED)KIRTLEY ROOFING & SHEET METAL18902 HAMISH ROADTOMBALL, TX 77377(281) 351-1022

FIRE ALARM (REQUIRED)CLASSIC PROTECTION SYSTEMS, INC.1648 WEST SAM HOUSTON PARKWAY NORTHHOUSTON, TX 77043(713)468-3573

SPRINKLER (OPTIONAL)SOUTHEAST FIRE PROTECTIONPO BOX 87728HOUSTON, TX 77278-7728(713)910-3242

STOREFRONT (REQUIRED)PORTER GLASS & MIRRORP.O. VOX 2263PORTER, TEXAS 77365CONTACT: BUTCH PARISH(281) 354-5333

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PROFESSIONAL SEALS

DATE

PROJECT ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

REVISION HISTORY


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Austin / Dallas / Denver / Houston / San Francisco / Washington DC /

International Affiliate Offices


Houston, TX 77002

713 871 8484

713 871 8440

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G2-001

05/05/2021ISSUE FOR PERMIT AND PRICING

PO ALIANA

SS

419179

GM

GENERAL - LEGENDS,

ABBREVIATIONS AND GENERAL

NOTES

SCALE: 3/32" = 1'-0"1 ARCHITECTURAL - OVERALL FLOOR PLAN - LEVEL 02

SCALE: 3/8" = 1'-0"2 RESTROOMS - TYPICAL MOUNTING HEIGHTS AND LOCATIONS

ARCHITECTURAL - INDEX OF DRAWINGS - A2

Volume -Package

SHEETNO SHEET TITLE

ISSUE DATE

ORIGINALISSUE

LASTREVISION

GENERAL

G2-000 GENERAL COVER SHEET 05/05/2021

G2-001 GENERAL - LEGENDS, ABBREVIATIONS AND GENERAL NOTES 05/05/2021

G2L-002 GENERAL - CODE SUMMARY 05/05/2021

G2L-102 GENERAL - LIFE SAFETY PLAN - LEVEL 02 05/05/2021

STRUCTURAL

S2-010 STRUCTURAL GENERAL NOTES & PLANS 05/05/2021

S2-011 STRUCTURAL TYPICAL DETAILS & SECTIONS 05/05/2021

ARCHITECTURAL

A2-001 ARCHITECTURAL - SPECIFICATIONS 05/05/2021



A2D-102 ARCHITECTURAL - DEMOLITION PLAN - LEVEL 02 05/05/2021

A2-102 ARCHITECTURAL - FLOOR PLAN - LEVEL 02 05/05/2021

A2C-102 ARCHITECTURAL - REFLECTED CEILING PLAN - LEVEL 02 05/05/2021

A2Q-102 ARCHITECTURAL - EQUIPMENT PLAN - LEVEL 02 05/05/2021

A2I-102 ARCHITECTURAL - FINISH PLAN - LEVEL 02 05/05/2021

A2-211 ARCHITECTURAL - INTERIOR ELEVATIONS - LEVEL 02 05/05/2021



A2-401 ARCHITECTURAL - TYPICAL ENLARGED PLANS 05/05/2021

A2-402 ARCHITECTURAL - ENLARGED PLANS 05/05/2021

A2-410 ARCHITECTURAL - ENLARGED MILLWORK PLANS 05/05/2021

A2-500 ARCHITECTURAL - RCP & ROOF DETAILS 05/05/2021

A2-601 ARCHITECTURAL - PARTITION SCHEDULE AND DETAILS 05/05/2021

A2-621 ARCHITECTURAL - DOOR AND HARDWARE SCHEDULES 05/05/2021

A2-622 ARCHITECTURAL - DOOR DETAILS 05/05/2021

A2-681 ARCHITECTURAL - INTERIORS FINISH SCHEDULE 05/05/2021

A2-682 ARCHITECTURAL - LIGHTING, PLUMBING & EQUIPMENT SCHEDULE 05/05/2021

A2-711 ARCHITECTURAL - CASEWORK/MILLWORK DETAILS 05/05/2021

A2-712 ARCHITECTURAL - CASEWORK/MILLWORK DETAILS 05/05/2021

PLUMBING

P2-001 PLUMBING - LEGENDS, ABBREVIATIONS, AND GENERAL NOTES 05/05/2021

PD2-101 PLUMBING - DEMOLITION FLOOR PLAN - LEVEL 01 05/05/2021

PD2-102 PLUMBING - DEMOLITION FLOOR PLAN LEVEL 02 05/05/2021

P2-101 PLUMBING - FLOOR PLAN - LEVEL 01 05/05/2021

P2-102 PLUMBIING - FLOOR PLAN - LEVEL 02 05/05/2021

P2-401 PLUMBING - ENLARGED PLANS 05/05/2021

P2-501 PLUMBING - DETAILS 05/05/2021

P2-601 PLUMBING - SCHEDULES 05/05/2021

P2-611 PLUMBING - ISOMETRIC RISERS 05/05/2021

MECHANICAL

M2-001 MECHANICAL - LEGENDS, ABBREVIATIONS, AND GENERAL NOTES 05/05/2021

MH2-102 MECHANICAL - HVAC PLAN - LEVEL 02 05/05/2021

MH2-103 MECHANICAL - HVAC PLAN - ROOF 05/05/2021

MP2-102 MECHANICAL - PIPING PLAN - LEVEL 02 05/05/2021

M2-501 MECHANICAL - DETAILS 05/05/2021

M2-502 MECHANICAL - DETAILS 05/05/2021

M2-601 MECHANICAL - SCHEDULES 05/05/2021

M2-611 MECHANICAL - VRF PIPING DIAGRAMS 05/05/2021

MI2-001 MECHANICAL - INSTRUMENTATION AND CONTROLS - GENERAL INFORMATION 05/05/2021

MI2-601 MECHANICAL - INSTRUMENTATION AND CONTROLS - DIAGRAMS 05/05/2021

MI2-602 MECHANICAL - INSTRUMENTATION AND CONTROLS - DIAGRAMS 05/05/2021

ELECTRICAL

E2-001 ELECTRICAL LEGENDS, ABBREVIATIONS, AND GENERAL NOTES 05/05/2021

E2-401 ELECTRICAL ENLARGED PLANS 05/05/2021

E2-600 ELECTRICAL ONE LINE DIAGRAM 05/05/2021

E2-608 ELECTRIC WIRE SCHEDULES - COPPER 05/05/2021

E2-610 ELECTRICAL PANEL SCHEDULES 05/05/2021

EG2-610 ELECTRICAL GROUNDING RISER 05/05/2021

EL2-102 ELECTRICAL LIGHTING PLAN - LEVEL 02 05/05/2021

EL2-500 ELECTRICAL LIGHTING DETAILS 05/05/2021

EL2-610 LUMINAIRE FIXTURE SCHEDULE 05/05/2021

EL2-702 ELECTRICAL LIGHTING CONTROLS PLAN - LEVEL 02 05/05/2021

EP2-102 ELECTRICAL POWER PLAN - LEVEL 02 05/05/2021

EP2-500 ELECTRICAL POWER DETAILS 05/05/2021

EQ2-102 ELECTRICAL EQUIPMENT PLAN - LEVEL 02 05/05/2021

EQ2-103 ELECTRICAL EQUIPMENT PLAN - ROOF 05/05/2021

FIRE PROTECTION

FA2-001 FIRE ALARM - LEGEND AND NOTES 05/05/2021

FA2-102 FIRE ALARM PLAN - LEVEL 02 05/05/2021

FP2-001 FIRE PROTECTION - LEGEND AND NOTES 05/05/2021

FP2-102 FIRE PROTECTION - FLOOR PLAN - LEVEL 02 05/05/2021

Grand total: 66

5/5/2021

LC

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PHASE

PHWR

PH

PRIMARY HOT WATER RETURN

FLOW TRANSMITTER, FOOT, FEET

FOOT-POUND

ABBREVIATIONS

FT

FT LB

PREHEAT COIL

PARTS PER MILLION

PHC

PRS

PRV

PPM

PHWS

PRIMARY

PRESSURE

PRESSURE SWITCH

PRI

PRESS

PS

PSF

PLUMBINGPLBG

POUNDS PER SQUARE FOOT

PRIMARY HOT WATER SUPPLY

PRESSURE REDUCING STATION

PRESSURE REDUCING VALVE

PIPE SLEEVE

PIPE THREAD, PNEUMATIC TUBE

PSL

PSIG

PSIA

PTAC

PT

QUART

RELOCATED

QT

R

PTRV PRESSURE TEMPERATURE RELIEF VALVE

PACKAGED TERMINAL AIR CONDITIONER

POUNDS PER SQUARE INCH GAUGE

POUNDS PER SQUARE INCH ABSOLUTE

POUNDS PER SQUARE INCHPSI

FURNACE, FURNISH

FULL VOLTAGE NON-REVERSING

FACE VELOCITY

FINNED TUBE RADIATION

FREEZING POINT

GALLON

GENERATOR, GENERAL

GAUGE (INSTRUMENT), GAGE (THICKNESS)

GLOBE VALVE

GALVANIZED IRON PIPE

GALVANIZED IRONGI

GAL

GEN

GLV

GIP

GA

FVNR

FVEL

FURN

FTR

FP

GATE VALVE

GALLONS PER HOUR

GLYCOL SUPPLY

GLYCOL RETURN, GRAINS

HOSE BIBB

HOSE CONNECTOR

HEATING COIL, HOSE CABINET

GTD

GPH

HB

HCONN

HC

GTV

GS

GR

GALLONS PER DAYGPD

GREATEST TEMPERATURE DIFFERENCE

GENERAL NOTES

RADIATOR

REFRIGERATION, REFRIGERANT

RECEIVER

RAD

RAC

REFR

RD

RCVR

RETURN

REDUCER

REVOLUTIONS

REFRIGERANT

RELATIVE HUMIDITY

ROUGHNESS

REFERENCE

RET

REV

RED

RFGT

RH

RGH

REF

ROOM AIR CONDITIONER

REHEAT COIL

REHEAT VALVE

RHC

RHG

RHV

RPM

RSL

RPS

RLL

ROOF TOP UNIT

RELIEF VALVE

SATURATION

SUPPLY AIR

SECOND

RTU

RV

SAT

SA

S

REFRIGERANT HOT GAS

REFRIGERANT LIQUID LINE

REVOLUTIONS PER MINUTE

REFRIGERANT SUCTION LINE

REVOLUTIONS PER SECOND

MERCURY

HEIGHT

HEAT PUMP, HIGH PRESSURE, HORSEPOWER

HANGER

HEAT EXCHANGER

HOUR

HIGH PRESSURE STEAM

HIGH PRESSURE DRIP TRAP

HIGH PRESSURE BOILER

HG

HGT

HPS

HPC

HPDT

HPB

HP

HGR

HEX

HR

HUMIDISTAT

HOT WATER

HOSE VALVE

HIGH TEMPERATURE HOT WATER

HUMIDITY SENSOR HIGH LIMIT

HUMIDITY SENSOR

HOT WATER RETURN

HOT WATER PUMP

HOT WATER CIRCULATING PUMP

HOT WATER COIL

HOT WATER BOILER

HSTAT

HWR

HWP

HWCP

HWC

HWB

HW

HVAC

HV

HTHW

HSH

HS

HIGH PRESSURE CONDENSATE

HEATING, VENTILATING AND AIR CONDITIONING

SPECIFIC GRAVITY, STEAM GAUGE

SHAFT HORSEPOWER

SENSIBLE HEAT GAIN

SENSIBLE HEAT

SENSIBLE HEAT RATIO

SG

SHP

SHG

SH

SHR

SEALANT

SEA LEVEL

SLEEVE

SENSOR

SUMP PUMP

SHWS

SLNT

SL

SLV

SMP

SNSR

SHWR SECONDARY HOT WATER RETURN

SECONDARY HOT WATER SUPPLY

SHUT OFF VALVE

STATIC PRESSURE

SPECIFICATION

SUPPLY

SOV

SP

SPEC

SPH

SPL

SPLY

SQUARE

STAINLESS STEEL

STEAM GENERATOR

SQ

SSP

SST

STGEN

SPS

STATIC PRESSURE HIGH LIMIT

STATIC PRESSURE LOW LIMIT

STATIC PRESSURE SENSOR

STAINLESS STEEL PIPE

SOLV SOLENOID VALVE

HYDRANT

INSTRUMENT AIR

INPUT/OUTPUT

HERTZ (FREQUENCY)

INVERT

INSTRUMENT

INSIDE DIAMETER

INDICATED HORSEPOWER

INCHES WATER COLUMN

IA

ID

ICW

I/O

HZ

HYD

IHP

INV

INSTR

IN WC

INFRARED

KELVIN [DEGREES]

IRON PIPE THREADED

IRON PIPE SIZE, INCHES PER SECOND

KILOWATT

POUNDS

THOUSAND FOOT-POUNDS

LEAVING AIR TEMPERATURE

KILOWATT HOUR

THOUSAND POUNDS

IR

K

KIP

KIP FT

LB

LAT

KWh

KW

IPT

IPS

IRON PIPEIP

INDUSTRIAL CITY WATER (NON-POTABLE)

SF SAFETY FACTOR, SQUARE FEET

HOT WATER SUPPLYHWS

RETURN AIRRA

HEADHD

A

AAVSINGLE LINE

DUCTWORK SYMBOLS

SINGLE LINE

VALVE SYMBOLSDOUBLE LINE

ABS

AC

AP

ACHKV

AD

AF

ADP

AFF

AHU

ACUW/D

W/D

DØ

W/DØ

ROUND DUCT. D = DIAMETER

AMB

ANSI

AMP

APD

APR

APPROX

ASU

ASV

ATC

ATM

ATV

AS

R

FLEXIBLE DUCT

DIRECTION OF AIRFLOW

ALTDØ

COMBINATION BALANCING &

BALL VALVE

BUTTERFLY VALVE

DIAPHRAGM VALVE

CHECK VALVE

R

PLUG VALVE

SHUT-OFF VALVE

W/D

W/D

W/DØ

SINGLE LINEDOUBLE LINE

PIPE AND FITTING SYMBOLS

PIPE

WELDED JOINT

SCREWED JOINT

GROOVED END JOINT

(OR GENERIC SINGLE LINE)

STUB END OR FLANGE

FLANGED JOINT

MECHANICAL (BALL) JOINT

ADAPTER W/ FLANGE RING

GROOVED ENDADAPTER FLANGE

DOUBLE LINE

AV

AVG

B/B

B&S

AWG

BAL

BBD

BARO PR

BF

BFV

FLEXIBLE CONNECTION

BLDG

BFW

BFBP

BLR

BLW

BHP

BO

BOD

BLWDN

BS

BOS

BOP

= VERTICAL POSITION

= HORIZONTAL POSITION

OPPOSED BLADE DAMPER

(OBD)

GLOBE VALVE, SEALED STEM

GLOBE VALVE

CIRCUIT SETTER

MANUAL AIR VENT

BTU

BT WLD

BSTR

BW

BV

BTUH

°C

CA

C/C

C-C

BYP

CAP

CC

CB

CD

CF

CCW

CFS

CH

CHW

CHWP

CHWPP

CFM

CACU

BSP

ADAPTERFLANGED COUPLING

UNION

BRAIDED FLEXIBLE COUPLING

TEE

TEE, BRANCH TOWARD VIEWER

TEE, BRANCH AWAY FROM VIEWER

REDUCER - ECCENTRIC

REDUCER - CONCENTRIC

VERTICAL RUN ON PLANREAD LEFT TO RIGHT

4" CWS

HW

RC

WR

HW

S

LOWER PIPEBOP 12'-6" AFF

2" HWS2" HWR4" CWR

READ TOP TO BOTTOM

2" IA4" HA (F) *

2" DIR2" DIS

BOP 13'-6" AFF

2" IW

CW

S

4" HA (F) *

UPPER PIPEBOP 13'-6" AFF

2" DIR2" DIS2" IW2" IA

DIS

IW IA HA

(F)

*

IAIWDIS

HA(F) *HWSHWRCWR

DIR

DIRCWS

UPPER PIPE

AUV

TEMPERATURE CONTROL VALVE

CELSIUS [DEGREES]

AIR LINE

AUTOMATIC AIR VENT

AUTOMATIC CHECK VALVE

ACCESS PANEL

ACCESS DOOR, AREA DRAIN

AIR FILTER

ABOVE FINISHED FLOOR

AIR HANDLING UNIT

AMBIENT

AIR PRESSURE DROP

AIR PRESSURE RETURN

AIR SEPARATOR

AIR SUPPLY VENT

ANGLE STOP VALVE

AUTOMATIC TEMPERATURE CONTROL

ATMOSPHERE

ATMOSPHERIC VENT

AUTOMATIC VENT

AIR VENT

AVERAGE

BELL & SPIGOT

BACK TO BACK

BALANCE

BOILER BLOWDOWN

ABSOLUTE

AIR CONDITIONING UNIT

ALTERNATING CURRENT, AIR CURTAIN

ALTITUDE

AMERICAN NATIONAL STANDARDS INSTITUTE

AMERICAN WIRE GAUGE

AMPERE

APPARATUS DEW POINT

APPROXIMATE

BAROMETRIC PRESSURE

BOTH FACES

BLOWOFF

CENTER TO CENTER

BLOW DOWN LINE

CAPACITY

COMPUTER AIR CONDITIONING UNIT

COMPRESSED AIR

COOLING COIL

BYPASS

BOTH WAYS

BALL VALVE

BRITISH THERMAL UNIT PER HOUR

BRITISH THERMAL UNIT

BUTT WELD

BOOSTER

BLACK STEEL PIPE

BOTH SIDES

BOTTOM OF STEEL

BOTTOM OF PIPE

BOTTOM OF DUCT

BELOW

BOILER

BUILDING

BRAKE HORSEPOWER, BOILER HORSEPOWER

BOILER FEED WATER

BOILER FEED BOOSTER PUMP

BUTTERFLY VALVE

CUBIC CENTIMETER

CONDENSATE DRAIN

CHEMICAL FEED

CUBIC FEET PER MINUTE

CUBIC FEET PER SECOND

CHILLER

CHILLED WATER

CHILLED WATER PUMP

CHILLED WATER PRIMARY PUMP

COUNTERCLOCKWISE

CATCH BASIN

STANDARD

STRAINER

STEAM

STC

STD

STR

STP

STM

SUCTION

SUPPLY

SAFETY VALVE

THROWAWAY

SUCT

SUP

SV

T

T&P

TA

SOUND TRANSMISSION CLASS

STANDARD TEMPERATURE & PRESSURE

TEMPERATURE SENSOR

TEMPERATURE AND PRESSURE [VALVE]

THERMOCOUPLE

TEMPERATURE, TEMPORARY

TCP

TCV

TC

TEMP

TD

TO FLOOR BELOW

THICK(NESS)

TUNNEL

TOP OF MANHOLE

TFB

THK

TMH

TNL

TR

TFA TO FLOOR ABOVE

TEMPERATURE CONTROL PANEL

TEMPERATURE CONTROL VALVE

TEMPERATURE DIFFERENCE

TONS OF REFRIGERATION

LINEAR FEET

LENGTH

LATENT HEAT GAIN

LATENT HEAT

LEAVING DRY BULB TEMPERATURE

LOW PRESSURE BOILER

LOW PRESSURE ALARM SWITCH

LOW PRESSURE

LF

LG

LMTD

LPC

LPB

LPAS

LP

LHG

LH

LDBT

LOUVER

LEAST TEMPERATURE DIFFERENCE

LOW TEMPERATURE HOT WATER

LOW PRESSURE STEAM

LOW PRESSURE DRIP TRAP SET

MAXIMUM

MANUAL AIR VENT

MAKE UP AIR UNIT

LEAVING WATER TEMPERATURE

LOW WATER CUT-OFF

LEAVING WET BULB TEMPERATURE

MAX

LTD

MAV

MAU

LWT

LWCO

LWBT

LVR

LTHW

LPS

LPDT

LEAST MEAN TEMPERATURE DIFFERENCE

LOW PRESSURE CONDENSATE

TRANSFER

TUBE STEEL

UNIT HEATER

THERMOSTAT

TRANS

TS

U

UH

TSTAT

VARIABLE

VENT, VOLTS

VAPOR PRESSURE

VELOCITY

VENT, VENTILATION

VAP PR

VAR

V

VAV

VEL

VENT

HEAT TRANSFER COEFFICIENT

VARIABLE AIR VOLUME

VISCOSITY

WATT

WET BULB

VELOCITY PRESSURE

VFD

VISC

W

WB

VP

WATER COLUMN

WATER CHILLER

WATER GAGE

WALL HUNG, WATT HOUR

WATER COOLED

WBT

WC

WCHR

WG

WH

WCLD

WET BULB TEMPERATURE

VARIABLE FREQUENCY DRIVE

VERTICALVERT

MINIMUM

MOTOR CONTROL CENTER

MINIMUM CIRCUIT AMPACITY

MEAN EFFECTIVE TEMPERATURE

MOTOR DIRECT CONNECT

THOUSAND CUBIC FEET

MILES PER HOUR

MEDIUM PRESSURE STEAM

MEDIUM PRESSURE

MOTOR OPERATED VALVE

MCC

MCA

MOCP

MPH

MPS

MPC

MP

MOV

MIN

MET

MDC

MCF

NOT APPLICABLE

MEAN TEMPERATURE DIFFERENCE

NOISE CRITERIA, NORMALLY CLOSED

MAKE-UP WATER

MEDIUM TEMPERATURE HOT WATER

NORMALLY OPEN, NUMBER

NOISE REDUCTION

NOISE REDUCTION COEFFICIENT

NOT TO SCALE

NOT IN CONTRACT

NR

NRC

NTS

NO

NA

MTD

NIC

NC

MU

MTHW

MALE PIPE THREADMPT

MAXIMUM OVERCURRENT PROTECTION

MEDIUM PRESSURE CONDENSATE

TOP TOP OF PIPE

MIXING BOXMB

WELDED

WATER LINE

WATER METER

WATER PUMP

WL

WLD

WM

WPD

WPR

WSP

WP

YARD, YARD DRAIN

WEIGHT

YEAR

YD

WT

YR

WATER PRESSURE DROP

WORKING PRESSURE DROP

WORKING STEAM PRESSURE

Z ZONE

OUTSIDE AIR

OIL GAUGE

OIL LEVEL

OUTSIDE DIAMETER

OVERFLOW DRAIN

OUTSIDE AIR FAN

OIL SWITCH

OIL PRESSURE

OVERFLOW ROOF DRAIN

OPERATING STEAM PRESSURE

OD

OGA

OLVL

OPRS

ORD

OS

OSP

OFD

OA

OAF

PUMP

OUNCE

PERCENT

PIPE ANCHOR

PUMPED CONDENSATE

POSITIVE, PROVIDED BY OTHER SECTION

PRESSURE DROP, PRESSURE DIFFERENTIAL

PUMPED CONDENSATE DISCHARGE

PUMP DISCHARGE

PUMP SUCTION

PRECOOL COIL

P

%

PA

PC

PCC

PD

PCD

PDISCH

PMPSCT

POS

OZ

OVERFLOWOVFL

PRESSURE GAUGE

PUMPED RETURN

PRESSURE SWITCH

PG

PR

PRESS SW

PNEUMATIC ELECTRICPE

CHWR

CHWSP

CHWS

CKT

CIP

CKV

CI

CL

CMP

CLG

COMPR

COND

COEF

CNDS

CONDN

CONN

CPLG

CT

CU

CRP

CUH

CV

CU IN

CW

CWP

CWR

CU FT

DBT

DB

DDC

dB

DCW

DEG

DENS

DIA

DEWPT

DIFF

DDCFP

HUMIDIFIER

DIV

DPT

DR

DWV

DPS

EAT

ECC

ECON

EER

EFF

EDBT

ECU

DIP

CWS

CAP

ANCHOR

PIPE ALIGNMENT GUIDE

BLIND FLANGE

PG

TEST PORT

2" CHWS

2" CHWS

SYSTEM SERVICE ABBREVIATION

NOMINAL PIPE SIZE (IN INCHES)

PIPING WITH INSULATION

(SLEEVED) PIPINGSECONDARY CONTAINMENT

EEEE

THERMOWELL

FLOW ORIFICE PLATE

EOV

ENT

EL

ESP

ET

EQIV

EWT

EWBT

EVAP

EXP

EXH

EXCH

FCU

FA

FD

F-F

FDW

FLG

FL SW

FLEX

FL

FPM

FLTR

°F

EXP JT

FRP

FSS

FSTAT

FPS

NOTES:1. ONLY WELDED FITTINGS ARE SHOWN FOR

DOUBLE LINE PIPING. FITTINGS WITH OTHER END CONDITIONS ARE SIMILAR

DIVISION

EXPANSION JOINT

CENTER LINE ( )

CORRUGATED PIPE

CONDENSATE

COMPRESSOR

CONDENSER

CONDENSATION

CONNECTION

COUPLING

CONDENSATE RETURN PUMP

COOLING TOWER

COPPER

COEFFICIENT

COOLING

CABINET UNIT HEATER

CONDENSER WATER PUMP

CONDENSER WATER RETURN

CONDENSER WATER SUPPLY

CLOCKWISE, CONDENSER WATER

CONSTANT-VOLUME [FLOW]

CUBIC FEET

CUBIC INCH

CIRCUIT

CAST IRON PIPE

CHILLED WATER RETURN

CAST IRON

CHILLED WATER SECONDARY PUMP

CHILLED WATER SUPPLY

CHECK VALVE

DRY BULB TEMPERATURE

DOMESTIC COLD WATER

DIRECT DIGITAL CONTROL

DIRECT DIGITAL CONTROL FIELD PANEL

DEGREES [CELSIUS OR FAHRENHEIT]

DUCTILE IRON PIPE

DIFFERENTIAL PRESSURE SENSOR

DIFFERENTIAL PRESSURE TRANSMITTER

DRAIN

DRAIN, WASTE & VENT

DENSITY

DEW POINT TEMPERATURE

DIFFERENCE OR

DIAMETER

DECIBEL

DRY BULB

ENTERING AIR TEMPERATURE

ECCENTRIC

ECONOMIZER

EVAPORATIVE COOLING UNIT

ENTERING DRY BULB TEMPERATURE

ENERGY EFFICIENCY RATIO

ELECTRONICALLY OPERATED VALVE

EXTERNAL STATIC PRESSURE

EXPANSION TANK, ENTERING TEMPERATURE

ENTERING WET BULB TEMPERATURE

ENTERING WATER TEMPERATURE

EXPANSION

EFFICIENCY

ENTERING

ELEVATION

EQUIVALENT

EVAPORATOR

EXCHANGER

EXHAUST

FAN COIL UNIT

FIRE DAMPER

FEEDWATER

FLOW SWITCH

FLEXIBLE CONNECTION

FLANGE

FLOW LINE ( )

FILTER

FEET PER MINUTE

FEET PER SECOND

FIBERGLASS REINFORCED PLASTIC

FLOW SENSING SWITCH

FREEZE STAT

FACE AREA, FREE AREA

FACE-to-FACE

FAHRENHEIT [DEGREES]EXAMPLE:

HORIZONTAL RUN ON PLAN

MULTI-LINE DESIGNATION KEY

4" CWR

LOWER PIPEBOP 12'-6" AFF

4" CWS

2" HWS2" HWR

CFCI CONTRACTOR FURNISHED/

WITH THERMOMETER

GENERIC PUMP

ELBOW, 90 DEGREE -CHANGE IN DIRECTIONTOWARD VIEWER

ELBOW, 90 DEGREE -CHANGE IN DIRECTIONAWAY FROM VIEWER

DUCT UNDER NEGATIVE PRESSURE,SECTION TOWARD VIEWER

INSULATED PIPE WITH HEATTRACING TYPE AS NOTED(E=ELECTRIC, S=STEAM,HW=HOT WATER)

BFBF

LATERAL

PG

UON UNLESS OTHERWISE NOTED

FL

NOMINAL PIPE SIZENPS

OBD

VD

MANUAL VOLUME DAMPER,(PARALLEL BLADE UON)

OBD

VD

BELLOWS-TYPEFLEXIBLE COUPLING

GATE VALVE(GENERIC VALVE SYMBOL)

2-WAY VALVE,GLOBE STYLE

PNEUMATIC ACTUATOR,MOTOR

NOTE:VALVE TYPE GRAPHICS ARE SHOWN FOR SIZES 4 INCH NOMINAL AND LARGER, MAY OR MAY NOT BE DESCRIBED ON VALVE SIZES SMALLER THAN 4 INCH NOMINAL.

OFFSET (45° ELBOWS UON)

NON-SLAM (SPRING)CHECK VALVE

PRESSURE GAUGE W/GAUGE COCK(SERVICES EXCEPT STEAM)

PRESSURE GAUGE W/GAUGE COCKAND SYPHON LOOP(STEAM / CONDENSATE SERVICE)

AUTOMATIC AIR VENT

PRESSURE REDUCING VALVEINDICATING LOW SIDE PRESSURE

PRESSURE RELIEF/SAFETY VALVEINDICATING RELIEF PRESSURE

THREE-WAY VALVE(BALL TYPE BODY SHOWN)

STEAM TRAP, TYPE AS NOTEDIB = INVERTED BUCKETF&T = FLOAT & THERMOSTATICTH = THERMODYNAMICBP = BALANCED PRESSURE

F&TF&T

BOTTOM OF STRUCTURAL STEELBSS

LEAVING TEMPERATURELT

AIR COOLED CONDENSING UNITACCU

PSID POUNDS PER SQUARE INCH DIFFERENTIAL

PSV PRESSURE SAFETY VALVE

PRV PRESSURE REGULATING VALVE

LOCKED ROTOR AMPSLRA

FULL LOAD AMPSFLA

GALLONS PER MINUTEGPM

INDIRECT WASTE, INDUSTRIAL WASTEIW

INVERT ELEVATIONIE

ABOVEABV

DIRECT CURRENTDC

VAC VOLTS ALTERNATING CURRENT

VOLTS DIRECT CURRENTVDC

MILLIAMPERESmA

Q TOTAL, TOTAL HEAT

MOTOR HORSEPOWERMHP

EXISTINGE

P/E PNEUMATIC ELECTRIC

OUTSIDE AIR INTAKEOAI

OFFSET, ROUND DUCT(45° ELBOWS UON)

2-WAY VALVE,GATE STYLE

2-WAY VALVE,BUTTERFLY STYLE

2-WAY VALVE,BALL STYLE

ANGLE VALVE

PNEUMATIC ACTUATOR,DIAPHRAGM

ELECTRIC ACTUATOR,SOLENOID

ELECTRIC ACTUATOR,MOTOR

AUTOMATIC VALVES

* - (F) INDICATES FUTURE PIPING ON RACK

AUTOMATIC ACTUATOR SYMBOLS

3-WAY VALVE,GLOBE STYLE

3-WAY VALVE,BUTTERFLY STYLE

HANDWHEEL ACTUATOR,RISING STEM, OUTSIDESCREW AND YOKE (OS&Y)

HANDWHEEL ACTUATOR,NON-RISING STEM

GEAR ACTUATOR(HANDWHEEL OR CRANK)

LEVER ACTUATOR

SEE AUTOMATIC ACTUATORSYMBOLS (TYP)

STRAINER - BASKET TYPE

AIR SEPARATOR

GRAND SENSIBLE HEATGSH

GTH GRAND TOTAL HEAT

SHGC SOLAR HEAT GAIN COEFFICIENT

SC SHADING COEFFICIENT

WELD NECK FLANGEWNF

RADIUS ELBOW(R=1.5W UON)

FLAT OVAL DUCT(W=MAJOR AXIS WIDTH, D=MINOR AXIS DIAMETER)

DUCT SLOPE IN DIRECTION OFAIR FLOW (R=RISE, D=DROP)

UNLINED DUCTWORK. FIRSTDIMENSION (W) IS SIDE SHOWN

ACOUSTICALLY LINED DUCTWORK.FIRST DIMENSION (W) IS SIDE SHOWN

AD ADAD

ACCESS DOOR

FIRE DAMPER (FD) OR COMBINATIONFIRE/SMOKE DAMPER (FSD)

MOTORIZED VOLUME DAMPER,ACTUATOR TYPE AS SPECIFIED

MANUAL ACTUATOR SYMBOLS

BACKDRAFT DAMPER

QTY QUANTITY

ELBOW, 90 DEGREE(LONG RADIUS UON)

ELBOW, 45 DEGREE(LONG RADIUS UON)

VACUUM BREAKER

WATER METER

SPHERICALFLEXIBLE COUPLING

STRAINER - "Y"TYPE WITH BLOWDOWN

VENTURI FLOW METER

FLAT ON TOP

FOB

FOT

FLAT ON BOTTOM

OWNER FURNISHED / CONTRACTOR INSTALLEDOFCI

OFFSET, RECTANGULAR DUCT(45° ELBOWS UON)

BRANCH DUCT TAP(FLOW TO OR FROMBRANCH DUCT)

2-WAY T-SPLIT(FLOWS DIVERGING ONLY)

MITERED ELBOW(WITH TURNING VANES UON)

DUCT TRANSTITION,ASYMETRIC (RECT x RECT)

DUCT TRANSTITION(RECT x ROUND)

DUCT TRANSTITION,SYMETRIC (RECT x RECT)

RECT RECTANGULAR [DUCT]

ROOF DRAIN

RACK RACK

RACK

RACK

SELF-ACTUATING REGULATOR(DIAPHRAGM-TYPE ACTUATOR UON)

SPIN-IN FITTING WITH DAMPER,FITTING TYPE AS SPECIFIED

DUCT UNDER POSITIVE PRESSURE,SECTION TOWARD VIEWER

DUCT UNDER NEGATIVE PRESSURE,SECTION AWAY FROM VIEWER

DUCT UNDER POSITIVE PRESSURE,SECTION AWAY FROM VIEWER

x = HOUR RATING

PIPING DESIGNATION

DRAWING TITLE

X

XX.XX

EXAMPLE: ASSUME A SECTION IS CUT ON DWG. P2.01 WITH A TAG OF 1/P6.01. THE SECTION No. 1 IS ON DRAWING No. P6.01.

SHEET NO. OF THE PACKAGE ON WHICH SECTION IS DRAWN

SECTION NUMBER

DIRECTION OF CUTTING PLANE

SECTION OR DETAIL NUMBER

SCALE OF SECTION OR DETAIL

DETAIL NUMBER

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

DRAWING TITLE1

GRAPHIC SYMBOLS

DESIGN CONDITIONS

NFPA 90A INSTALLATION OF AIR CONDITIONING AND VENTILATING

VENTILATING SYSTEMS - 2015 EDITION

INTERNATIONAL BUILDING CODE - 2015 EDITION

INTERNATIONAL MECHANICAL CODE - 2015 EDITION

SHEET NO. ON WHICH DETAILIS DRAWN

DESIGN AIR TEMPERATURES

SUMMER COOLING

OUTDOOR

CLIMATE ZONE #2A (RICHMOND, TX)

INDOOR

MISCELLANEOUS SYMBOLS

(D)

(R)

(E)

(N)

EQUIPMENT DESIGNATIONS

PIPE SECTION

PIPE BREAK

FLOW ARROW

STANDARD BREAK / RECTANGULAR DUCT BREAK

SAW CUT SLAB AREA FOR INSTALLATION OF NEW ITEMS

KEYED NOTE

POINT OF DISCONNECTION

POINT OF CONNECTION (NEW TO EXISTING)

NEW ITEMS (PIPING/DUCTWORK/EQUIPMENT)

EXISTING ITEMS TO REMAIN

EXISTING ITEMS TO BE DEMOLISHED OR RELOCATED

LIMIT OF EXISTING ITEMS TO BE REMOVED

NEW ITEM(NOTATION SHOWN AS NECESSARY FOR CLARIFICATION)

EXISTING ITEM(NOTATION SHOWN AS NECESSARY FOR CLARIFICATION)

EXISTING ITEM TO BE RELOCATED(NOTATION SHOWN AS NECESSARY FOR CLARIFICATION)

EXISTING ITEM TO BE DEMOLISHED(NOTATION SHOWN AS NECESSARY FOR CLARIFICATION)

ROOM-MOUNTED THERMOSTAT OR TEMPERATURE SENSOR

ROOM-MOUNTED HUMIDISTAT OR HUMIDITY SENSOR

ROOM-MOUNTED SMOKE DETECTOR

DUCT-MOUNTED THERMOSTAT OR TEMPERATURE SENSOR

DUCT-MOUNTED HUMIDISTAT OR HUMIDITY SENSOR

DUCT-MOUNTED SMOKE DETECTOR

APPLICABLE CODESAND STANDARDS

FLM FLOW METER

CFM X

UCD 1"UNDERCUT DOOR (UNDERCUT HEIGHT SHOWN)

SUPPLY AIRFLOW

LOUVER

RETURN OR EXHAUST AIRFLOW

FxF

SIDEWALL GRILLE OR REGISTERDESIGN CFMMARK (SEE SCHEDULE FOR TYPE, SERVICE AND CONSTRUCTION)

FACE SIZE (INCHES)

SLOT DIFFUSERMARK (SEE SCHEDULE FOR WIDTH AND NUMBER OF SLOTS, NECK SIZE AND CONSTRUCTION)

LENGTH (FEET)

DESIGN CFM

CFM X L

DG DOOR GRILLE

CFM X

CFM X

CEILING RETURN OR EXHAUST

ARROWS, IF SHOWN, INDICATE THROW PATTERN.LACK OF ARROWS AT CEILING DIFFUSERSINDICATES SCHEDULED THROW PATTERN UON.

MARK (SEE SCHEDULE FOR FACE SIZE, NECK SIZE AND CONSTRUCTION)DESIGN CFM

RECTANGULARROUND

VV (VARIABLE-VOLUME) OR CV (CONSTANT-VOLUME) TERMINAL UNIT(SHOWN WITH TERMINAL HEATING COIL)

CONSTANT-VOLUME FAN-POWERED TERMINAL UNITFLEXIBLE CONNECTIONS AT PRIMARY AIR INLET AND UNIT DISCHARGE (TYP. FOR ALL FAN-POWERED TERMINAL UNITS)

.

97°F DB / 76.7°F WB

86.9°F DB / 80°F WB

75°F DB +/- 2°F DB / 50% +/- 10% RH

COEFFICIENT - VALVE FLOWCv

CONTRACTOR INSTALLED

VV VARIABLE-VOLUME [FLOW]

C [THERMAL] CONDUCTANCE

THERMAL CONDUCTIVITYk

STAIRWELL PRESSURIZATION FANSPF

SD SMOKE DAMPER

SUPPLY AIR FANSAF

CDC CONDENSATE DRAIN COOLER

HUMIDIFIERH

HIGH EFFICIENCY PARTICULATE ARRESTANCEHEPA

HEPA FILTER CABINETHFC

ASHRAE STANDARD 62.1 VENTILATION FOR ACCEPTABLE INDOOR

AIR QUALITY - 2013 EDITION

INTERNATIONAL ENERGY CONSERVATION CODE - 2015 EDITION

DRAWING INDEX

T

H

S

1

M-501

CEILING SUPPLY

MARK (SEE SCHEDULE FOR FACE SIZE, NECK SIZE AND CONSTRUCTION)DESIGN CFM

~~

~~

~ ~

~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~~

~

~

~~

~~

~~

SUMMER ENTHALPY

WINTER 31.9°F DB +/- 2°F 70°F +/- 2°F DB

EVAPORATIVE

HUMIDITY

NOT APPLICABLE

NOT APPLICABLE

W/DW/D

W/DW/D

DØDØ

W/DØW/DØ

?1

T

H

S

1. THIS IS A STANDARD LEGEND SHEET. SOME INFORMATION ON THIS SHEET MAY NOT NECESSARILY APPLY TO THIS PROJECT.

2. ISOLATION VALVES SHALL BE PROVIDED IN ALL BRANCH PIPING AND AT EQUIPMENT CONNECTIONS.

3. PIPING CONNECTIONS TO ALL EQUIPMENT SHALL BE FABRICATED WITH THE ISOLATION VALVES, FLANGES AND/OR UNIONS POSITIONED TO ALLOW REMOVAL AND SERVICE OF THE COMPONENT PARTS.

4. INSTALL MANUAL AIR VENTS AT THE HIGH POINTS OF THE PIPING SYSTEMS.

5. ROUTE PIPING IN AN ORDERLY MANNER AND MAINTAIN PROPER GRADES. INSTALL TO CONSERVE HEADROOM AND TO CREATE MINIMUM INTERFERENCE WITH USE OF SPACE. ROUTE EXPOSED PIPING PARALLEL TO BUILDING LINES. GROUP PIPING AT COMMON BOP ELEVATIONS WHENEVER PRACTICAL. PIPES LOCATED IN CONCEALED SPACES SHALL BE ROUTED CLOSE TO THE BUILDING STRUCTURE UON.

6. INSTALL PIPING TO ALLOW FOR EXPANSION AND CONTRACTION WITHOUT STRESSING PIPE OR EQUIPMENT CONNECTED.

7. INSTALL VALVES WITH STEMS UPRIGHT OR HORIZONTAL, NOT INVERTED.

8. INSTALL VALVES IN ACCESSIBLE LOCATIONS. INSTALL ACCESS DOORS IN PARTITIONS WHERE VALVES WOULD OTHER WISE BE INACCESSIBLE.

9. WHEN SOCKET WELD OR SOLDER END VALVES ARE INSTALLED, SPECIAL CARE SHALL BE TAKEN TO AVOID OVERHEATING AND DAMAGING THE VALVE BODY, TRIM OR PACKING.

10. IDENTIFY EACH PIPE WITH LABELING AS REQUIRED BY SPECIFICATIONS.

11. SLEEVE ALL PIPING THAT PENETRATES FIRE RATED WALLS, FLOORS AND PARTITIONS. PENETRATIONS SHALL BE SEALED WITH A U.L. LISTED ASSEMBLY TO PROVIDE A RATING EQUAL TO OR GREATER THAN THAT OF THE PENETRATED WALL, FLOOR OR PARTITION.

12. SLEEVE ALL PIPING THAT PENETRATES EXTERIOR BUILDING WALLS AND GRADE BEAMS. SEAL PENETRATIONS WATERTIGHT.

13. COORDINATE WITH OTHER TRADES BEFORE FABRICATION OR INSTALLATION OF ANY SYSTEMS.

14. EXISTING DUCTWORK, PIPING AND EQUIPMENT SHOWN ON THESE DRAWINGS INDICATES THE GENERAL LOCATION AND ROUTING. THE ACTUAL LOCATION SHALL BE DETERMINED BY THE CONTRACTOR WHO SHALL COORDINATE ALL WORK WITH ALL TRADES NECESSARY TO INSTALL NEW DUCTWORK, PIPING OR EQUIPMENT AS SHOWN ON THE DRAWING.

15. THESE DRAWINGS DO NOT NECESSARILY SHOW ALL OFFSETS OR ELEVATION DIFFERENCES WHICH MAY BE NECESSARY FOR THE COMPLETE INSTALLATION.

16. ALL NEW DUCT SHALL BE EXTERNALLY INSULATED UON.

17. WHERE REMOVAL OF EXISTING DUCTWORK OR PORTIONS OF ANY AIR SYSTEM IS NECESSARY, THE DUCT SHALL BE PATCHED AND SEALED AIRTIGHT USING PATCH OF SAME MATERIAL AND EQUAL OR GREATER THICKNESS AS EXISTING. PATCHES SHALL BE ATTACHED WITH SHEET METAL SCREWS OR OTHER MEANS OF POSITIVE ATTACHMENT (WELDING, BONDING, ETC.) AS SPECIFIED FOR THE PARTICULAR DUCT SYSTEM. NEW INSULATION MATERIAL AND ITS THERMAL PROPERTIES SHALL BE EQUAL TO OR BETTER THAN EXISTING AND SHALL BE PATCHED AND SEALED TO MATCH EXISTING INSULATION.

18. NUMBER SHOWN IN PARENTHESIS (100) IS CFM OF EXISTING AIR TERMINAL, DUCT, OR AIR DEVICE AND IS FOR INFORMATION ONLY.

19. COORDINATE ALL REMODEL WORK WITH NEW CONSTRUCTION AND OTHER TRADES.

20. THE CONTRACTOR SHALL ADJUST AND BALANCE ALL MECHANICAL SYSTEMS TO DESIGN SETTINGS AS SHOWN AND SHALL REBALANCE TO RESTORE SETTINGS OF SYSTEMS TEMPORARILY ALTERED FOR THE PURPOSES OF COMPLETING THE WORK OF THIS PROJECT.

21. NOTIFY AND COORDINATE WITH OWNER PRIOR TO SHUTDOWN OF ANY EQUIPMENT. SHUTDOWN TIME TO BE MINIMUM.

22. ANY ITEMS DAMAGED DURING DEMOLITION SHALL BE REPLACED WITH NEW MATERIALS TO MATCH EXISTING.

23. CONTRACTOR SHALL PROVIDE TEMPORARY DUCTWORK, ELECTRICAL SERVICE, PIPING OR OTHER BUILDING SERVICES AS REQUIRED TO KEEP OTHER AREAS IN OPERATION DURING REMODELING. NOTIFY OWNER PRIOR TO SHUT-DOWN FOR ANY TEMPORARY SERVICE REQUIREMENTS.

24. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR LOCATIONS OF CEILING-MOUNTED HVAC DEVICES AND EQUIPMENT.

25. DUCT ROUTING CHANGES MADE BY THE CONTRACTOR FOR THE PURPOSE OF ACCOMMODATING FIELD CONDITIONS SHALL INCLUDE FIRE DAMPERS AND COMBINATION FIRE/SMOKE DAMPERS IN RATED PARTITIONS AS SHOWN IN ORIGINAL ROUTING ARRANGEMENTS.

26. FURNISH AND INSTALL ACCESS DOORS (AD) IN THE DUCTWORK IMMEDIATELY ADJACENT TO EACH RATED DAMPER WHICH HAS A FUSIBLE LINK. PARTITIONS SHALL BE PROVIDED WITH ACCESS DOORS TO PROVIDE SERVICE AND ACCESS TO DAMPER ACCESS DOORS.

27. FIRE, SMOKE, AND COMBINATION FIRE/SMOKE DAMPERS SHALL BE UL APPROVED, SHALL BEAR THE UL LABEL AND SHALL COMPLY WITH NFPA BULLETIN NO. 90A. FULLY-OPEN DAMPERS SHALL NOT HAVE ANY PROJECTIONS INTO THE AIRSTREAM.

28. ABANDONED DUCT SHALL BE REMOVED WHERE INDICATED ON THE DRAWINGS. DUCT REMAINING IN PLACE SHALL BE CAPPED AND SEALED AIR TIGHT AT POINT(S) OF DEMOLITION.

29. NEW HOLES THROUGH EXISTING FLOORS AND NO GREATER THAN 6" DIAMETER SHALL BE CORE DRILLED. AVOID BEAMS AND JOIST LEGS.

30. ALL DUCT SIZES SHOWN HEREIN REPRESENT INSIDE CLEAR DIMENSIONS. EXTERNAL SHEET METAL DIMENSIONS OF INTERNALLY-LINED DUCTWORK SHALL BE ADJUSTED TO ALLOW FOR THICKNESS OF LINING.

31. THE OWNER SHALL HAVE THE OPTION TO DESIGNATE ANY MATERIALS REMOVED OR DEMOLISHED DURING THIS WORK AS "RECYCLABLE" AND SHALL HAVE FINAL DISPOSITION OVER THE DISPOSAL OF THESE MATERIALS. ALL MATERIALS REMOVED/DEMOLISHED BY THE CONTRACTOR FOR THIS JOB AND NOT RETAINED BY THE OWNER FOR RECYCLING OR OTHER PURPOSES SHALL BE DISPOSED OFF-SITE BY THE CONTRACTOR.

32. ANY AND ALL WATER CONNECTIONS MADE FOR THE PURPOSE OF CLEANING TOOLS OR THE WORK AREA OR FOR ANY OTHER CONSTRUCTION-RELATED PURPOSES SHALL BE MADE ONLY TO DOMESTIC WATER HOSE BIBBS OR TO CONTRACTOR-SUPPLIED WATER SOURCES. FOR THESE PURPOSES, CONNECTIONS SHALL NOT BE MADE TO FIRE WATER, CHILLED WATER, CONDENSED WATER, HEATING HOT WATER, DOMESTIC HOT WATER OR ANY OTHER TREATED WATER SOURCE UNLESS REQUIRED AS PART OF WORK ON THESE SYSTEMS.

33. EXCEPT WHERE REQUIRED AT EQUIPMENT NOZZLES, FLANGES SHALL BE RAISED FACE WELD-NECK.

34. INSTALL DIELECTRIC FITTINGS AT ALL FERROUS PIPE CONNECTIONS TO NON-FERROUS METALLIC PIPE OR EQUIPMENT.

35. BULLHEAD TEES SHALL NOT BE USED TO JOIN CONVERGING (RETURN) FLOWS, REGARDLESS OF ARRANGEMENT SHOWN ON PLANS.

36. PROVIDE ESCUTCHEON PLATES WHERE PIPES EXPOSED TO VIEW PENETRATE FINISHED WALLS.

37. PROVIDE DRAIN VALVES AT LOW POINTS OF PIPING SECTIONS, EQUIPMENT CONNECTIONS AND VENTS AT HIGH POINTS. PROVIDE HOSE BIBB CONNECTIONS AT DRAIN VALVES WHICH DO NOT DISCHARGE DIRECTLY OVER OR ARE NOT PIPED DIRECTLY TO AN APPROPRIATE DRAIN.

38. PIPING, DUCTWORK OR EQUIPMENT CONNECTIONS OPENED BY DEMOLITION OR RENOVATION SHALL BE TEMPORARILY SEALED TO KEEP OUT FOREIGN MATTER UNTIL SUCH TIME AS RECONNECTIONS ARE MADE.

39. ALL PIPING RUN-OUTS TO VV AND CV TERMINAL UNIT HOT WATER COILS SHALL BE 3/4" NPS UNLESS NOTED OTHERWISE.

40. PROVIDE 4" HOUSEKEEPING PAD FOR ALL FLOOR MOUNTED EQUIPMENT INSIDE BUILDING AND 6" FOR OUTDOOR.

41. DUCT RUN-OUTS TO TERMINAL AIR DEVICES SHALL BE THE SAME SIZE AS DEVICE NECK. SEE AIR FLOW RATE SCHEDULE IN AIR DISTRIBUTION DEVICE SCHEDULE ON 600-SERIES SHEET(S).

42. VV AND CV TERMINAL UNITS PRIMARY SUPPLY AIR RUN-OUTS SHALL BE THE SAME SIZE AS THE PRIMARY INLET CONNECTION. RE: TERMINAL UNIT SCHEDULE FOR INLET SIZE.

43. CONTRACTOR SHALL AVOID DAMAGE TO SYSTEMS WHICH ARE THE WORK OF OTHER TRADES. ANY SYSTEM COMPONENTS WHICH ARE DAMAGED AND ARE NOT IN THE CONTRACTOR'S SCOPE OF WORK SHALL BE REPAIRED, BY THE CONTRACTOR, TO THE AS-INSTALLED CONDITION.

44. ALL MATERIALS IN THE PLENUM SPACE SHALL BE NONCOMBUSTIBLE.

45. FLEXIBLE SUPPLY DUCT RUNOUT LENGTHS SHALL NOT EXCEED 6'-0", FULLY DEVELOPED.

ASHRAE STANDARD 170 VENTILATION FOR HEALTH CARE FACILITIES - 2013

EDITION

S

STATE OF TEXA

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JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS

DESCRIPTIONREVISION DATE

DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

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9

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Austin / Dallas / Denver / Dubai / Houston / Mexico City /

San Francisco / Washington DC / International Affiliate Offices


Houston, TX 77002

713 871 8484

713 871 8440

Page Southerland Page, Inc.Firm Registration No.15868

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M2-001


PO ALIANA

JJP

419179

GLT

MECHANICAL - LEGENDS,

ABBREVIATIONS, AND GENERAL

NOTES

DWG NUMBER DWG NAME

M2-001 MECHANICAL - LEGENDS, ABBREVIATIONS, AND GENERAL NOTES

MH2-102 MECHANICAL - HVAC PLAN - LEVEL 02

MH2-103 MECHANICAL - HVAC PLAN - ROOF

MP2-102 MECHANICAL - PIPING PLAN - LEVEL 02

M2-501 MECHANICAL - DETAILS

M2-502 MECHANICAL - DETAILS

M2-601 MECHANICAL - SCHEDULES

M2-611 MECHANICAL - VRF PIPING DIAGRAMS

MI2-001 MECHANICAL - INSTRUMENTATION AND CONTROLS - GENERALINFORMATION

MI2-601 MECHANICAL - INSTRUMENTATION AND CONTROLS - DIAGRAMS

MI2-602 MECHANICAL - INSTRUMENTATION AND CONTROLS - DIAGRAMS

05-05-2021

45°

W

PLAN VIEWSUPPLY, RETURN, OR EXHAUST SPLIT TYPE DUCT TAKE-OFF

PLAN VIEWSUPPLY, RETURN, OR EXHAUST BRANCH DUCT TAKE-OFF

1/4W, 4" MIN.VOLUME DAMPER

BRANCH DUCT

SEE PLAN FOR DIMENSIONS

TRANSITION AS REQUIRED

TURNING VANES (REFER TO SPECIFICATIONS FOR TURNING VANE REQUIREMENTS)

BRANCH DUCT

PROVIDE VOLUME DAMPER ON LOW PRESSURE DUCTWORK

SQUARE ELBOW SHOWN. PROVIDE RADIUS ELBOW WHERE SPACE ALLOWS.

AIRFLOWDIRECTION AIRFLOW

DIRECTION

AIRFLOWDIRECTION

AIRFLOWDIRECTIONAIRFLOW

DIRECTIONAIRFLOW

DIRECTION

SPIN-IN FITTING

SPIN-IN TAP W/SQUARE DAMPER ROD & DAMPEROPERATOR WITH LOCKING QUADRANT. PROVIDESHEETMETAL STANDOFF TO CLEAR INSULATION

CEILING

LAY-IN TYPESURFACEMOUNT TYPE

GRILLE OR DIFFUSER

FLEXIBLE DUCT, 6'-0" MAXIMUMDEVELOPED LENGTH

NOTE:SIDEWALL BRANCH CONNECTION SHOWN IN THIS DETAIL IS THE PREFERRED CEILING SUPPLY AIR DEVICE RUNOUT CONNECTION METHOD.

PROVIDE W/ INSULATED BACKPAN FOR SUPPLY AIR AND PRETREATED MAKE-UP AIR

DUCT SUPPORT FOR FLEXIBLE DUCTWORK TO PROVIDE A LONG RADIUS CONNECTION TO THE AIR DEVICE. NO COMPRESSION OR PINCH POINTS IN THE FLEXIBLE DUCTWORK IS ALLOWED.

DIMENSION TO BE 1" GREATER THAN TOTAL PRESSURE OF UNIT (IN. W.G.)

DIMENSION TO BE 1"

2

1

UNIT PRIMARY CONDENSATE DRAIN CONNECTION,MIN. NPS EQUAL TO UNIT CONNECTION

UNION (TYP)

PRIMARY DRAIN

NOTES:1. REFER TO PLANS FOR DRAIN SIZE.

1

2DIMENSION TO BE 1/2 TOTALPRESSURE OF UNIT (IN. W.G.)

DIMENSION TO BE 1" GREATER THANSUCTION PRESSURE OF UNIT (IN. W.G.)

1

2

UNIT CONFIGURATION:DRAW THRU

BLOW THRU

3

3

OPEN TO ATMOSPHERE

PROVIDE THREADED FITTING WITH PLUG

3

ME

DIU

M P

RE

SS

UR

E M

AIN

SU

PP

LY D

UC

T

RIGID ROUND SHEET METALDUCT FULL SIZE OF VAVPRIMARY AIR INLET

SEE NOTE 1 FOR LENGTHREQUIREMENTS

NOTES:1. FOR RUNOUT LENGTHS GREATER THAN 10' - 0" (INCLUDING FLEX. DUCT), PROVIDE

DUCT SIZED FOR MAXIMUM PRESSURE DROP OF 0.10" W.G. / 100', TRANSITION TO PRIMARY AIR INLET SIZE NO CLOSER THAN 3 INLET DIAMETERS UPSTREAM OF TERMINAL UNIT INLET.

SHEET METAL DUCT

2" DUCT COLLAR

SST CLAMPWITH WORMGEARACTUATOR

FLEXIBLE DUCT (ONLY AS REQUIRED FORVAV CONNECTION ALIGNMENT, 2'-0"MAX. DEVELOPED LENGTH)

CONICAL SPIN-IN FITTING

SEAL AIRTIGHT ALL AROUNDWITH NON-HARDENING MASTIC

10

10

10

10

10

1" x 16 GA.

1" x 18 GA.

1" x 22 GA.P/2=30"

HANGER STRAPS

SCREWS

1" MIN.

60" MAX.

HANGER ROD

NUTS ANGLES

P/2=72"

P/2=96"

P/2=120"

P/2=168"

1 1/2" x 16 GA.

1 1/2" x 16 GA.

1/4"

3/8"

3/8"

1/2"

1/2"

NOTE 3

NOTES : 1. TABULATED DATA FROM SMACNA ALLOWS FOR DUCT REINFORCING AND INSULATION, BUT

NO EXTERNAL LOAD. 2. REFER TO SMACNA TABULATED DATA FOR REQUIREMENTS FOR DIFFERENT HANGER

SPACING THAN WHAT IS LISTED. 3. PROVIDE 12" WIDE RIGID DUCTBOARD BETWEEN DUCT AND ANGLE, AT ALL ANGLE

SUPPORT LOCATIONS. WRAP REMAINDER OF DUCTWORK IN ACCORDANCE WITH SPECIFICATIONS. FULLY OVERLAP DUCTBOARD WITH FOIL VAPOR BARRIER AND TAPE TO SEAL.

ALTERNATE LOCATION (VERIFY UPPER TRAPEZE LOAD CAPACITY)

UNLESS FOOT OF STRAP IS PLACED UNDER A BOTTOM REINFORCEMENT.

MAX. HALF OF DUCT HANGERS MAX.SPACE

(FT.)PERIMETER STRAP ROD

HANGER STRAPS OR RODS

HANGER STRAPS OR ANGLE

SIZE BOLT FOR LOAD

HANGER ROD

NOTE 1

NOTE 4

TRANSITION TO SUPPLY DUCT (AS REQ'D)

SECONDARY DRAIN PAN. SEE NOTE 2

SUPPLY DUCT

NOTE 3

FLEXIBLECONNECTION

FILTER SECTION

COOLING COIL SECTION

FLEXIBLECONNECTION

FAN SECTION

NOTES:1. REFER TO FLOOR PLANS FOR RETURN AND/OR OUTSIDE AIR INFORMATION. WHERE RETURN OR OUTSIDE AIR IS DUCTED TO UNIT,

PROVIDE FLEXIBLE CONNECTION BETWEEN DUCT AND PLENUM2. SECONDARY DRAIN PAN REQUIRED ON UNITS INSTALLED ABOVE CEILINGS AND WHERE NOTED ON PLANS.3. SHEET METAL PLENUM WITH INTERNAL ACOUSTICAL LINER WHERE INDICATED ON PLANS.4. MOUNT FAN COIL UNIT FROM STRUCTURE ABOVE WITH THREADED ROD AND VIBRATION ISOLATORS. REFER TO FAN COIL UNIT

MFR'S. RECOMMENDATIONS FOR NUMBER AND LOCATION OF HANGERS AND CONNECTION TO THE UNIT.

AHU AHU

SUSPENDED CEILING

P-TRAP REQUIRED WITH

SEPARATE DRAIN TO

EXISTING TRAP

ROUTE OVERFLOW SEPARATELY TO CONSPICUOUS LOCATION

AIR GAP FITTING AND

DEEP P-TRAP REQUIRED

WITH CONNECTION TO

VENT

GALV. CLAMP

CONDENSATE DRAIN

FROM ABOVE

(1-1/2" MAX SIZE)

FIXTURE

GASKET

PROVIDE TEE AND TAIL

PIECE TO MATCH

P-TRAP

VENT THRU ROOF

ROOF

8" MIN.

EXHAUST DUCTWORK

WELDED PREFABRICATEDAIRTIGHT ROOF CURB

UPBLAST CENTRIFUGAL ROOFEXHAUST FAN (RE: SCHEDULE)

SCREEN

SAFETY DISCONNECT SWITCH

ELECTRIC CONDUIT GUIDE

MINIMUM 40"DISCHARGE

HEIGHT

NOTES:

1. SEAL PENETRATION AIR TIGHT AROUND CONDUIT THRU WELDED ROOF CURB.2. SEAL AIR TIGHT ANY PENETRATIONS THRU WELDED ROOF CURB.3. PROVIDE MOTORIZED DAMPER FOR ALL EXHAUST FANS WITH CAPACITY 300 CFM AND GREATER.

BACKDRAFT DAMPER (SEE NOTE 3)

ROOFTOP UNIT

WOOD NAILER

ROOF CURB

NEOPRENE GASKET

BRACKET

RIGID INSULATION BYOTHERS

ROOF MEMBRANE BYOTHERS

ROOF DECK

TEK SCREW. TYP.

INSTALLATION:• ATTACH MOUNTING BRACKET TO CURB

BEFORE PLACING UNIT ON CURB.

• ATTACH BRACKET TO INSIDE TOP OF CURB AS SHOWN USING FOUR TEK SCREWS.

• AFTER PLACING UNIT ON CURB, ATTACH BOTTOM OF BRACKET TO BASE RAIL OF UNIT AS SHOWN WITH FOUR TEK SCREWS.

HARDWARE PACKAGE:• FOUR (4) 10 GA. STEEL ATTACHMENT

BRACKETS.

• THIRTY-TWO (32) #10 TEK SCREWS

• TWO (2) BRACKETS ON EACH SIDE OF LONG SIDES OF CURB EQUALLY SPACED

S

STATE OF TEXA

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I NE

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L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

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9

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Houston, TX 77002

713 871 8484

713 871 8440


HM

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M2-501


PO ALIANA

JJP

419179

GLT

MECHANICAL - DETAILS

SCALE: NTS1 DUCT BRANCH TAKE-OFFS

SCALE: NTS2

FLEXIBLE DUCT RUNOUT TO CEILING AIRDEVICE DETAIL

SCALE: NTS3

TYPICAL CONDENSATE DRAIN TRAPCONFIGURATION

SCALE: NTS4 MEDIUM PRESSURE DUCT RUNOUTSCALE: NTS7 DUCT HANGER DETAIL

SCALE: NTS5 TYPICAL FAN COIL UNIT DETAILSCALE: NTS8 CONDENSATE DRAIN TO SINKS & VENTS

SCALE: NTS6 ROOF MOUNTED UPBLAST EXHAUST FAN DETAILSCALE: NTS9 RTU HOLD-DOWN BRACKET INSTALLATION DETAIL

05-05-2021

FLASH & COUNTERFLASH

1" WATERPROOF MASTIC

12"

MIN

.

1"

1-1/2" W

PIPE SLEEVE W/ INSULATION

DUCT WIDTH

1/4"Ø VENT HOLE

4"

W

"W"

O.D.

2

GALVANIZED SHEET METALBAFFLE WITH LOCK NUTS. SEALALL VOIDS BETWEEN BAFFLE,PIPE AND ROOF JACK WITHWATER PROOF MASTIC.

24 GA. GALV. SHEET METALROOF JACK

PIPE WITH INSULATION ANDJACKET SHOWN.PROVIDECONSTRUCTION CLEARANCES ASREQUIRED FOR NON-INSULATEDPIPE.

1" CLR ALL AROUND

1" CLR ALL AROUND

.

.

. .

.

.

SIDEWALL SUPPLY GRILLE

W

MANUAL VOLUME DAMPER

MAINDUCT

1/4W, 4" MIN.

45.0000°

2' -

8"

SPRING ISOLATORS 1.75" STATIC DEFLECTION (MASON SLF OR SIMILAR) UTILIZE NO "HOUSED" SPRINGS

3/4" TO 1" THICK NEOPRENE PAD

CONDENSER

WELDED PREFABRICATED ROOF CURB

ROOFMEMBRANE

GALVANIZED FLASHINGEXTEND 6" (MIN.)

ROOF

ROOF CURBHEIGHT MIN. 8"

SUPPORT CROSSMEMBER

ROOF INSULATION

STRUCTURE

(2) 5/8" GYP BOARD (STAGGER JOINTS, NO GAPS)

2" - 6# FIBERGLASS INSULATION (NO GAPS)

ROOF DECK

BLOCKING AND FLASHING AS REQUIRED

PREFABRICATED INSULATED ROOF CURB

ROOFTOP UNITPROVIDE NEOPRENE GASKET AROUND PERIMETER OF ROOF CURB AND AT ALL VERTICAL MEMBERS

NOTE:PREFABRICATED INSULATED ROOF CURB PROVIDED BY MECHANICAL CONTRACTOR. COORDINATE INSTALLATION AND FLASHING WITH THE GENERAL CONTRACTOR. ATTACH ROOF CURB TO ROOF DECK PERMANUFACTURER'S INSTALLATION INSTRUCTIONS.

S

STATE OF TEXA

P

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L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

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AM

E:

USE

R N

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E:

DA

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MP:

REVISION HISTORY

9

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FAX





Houston, TX 77002

713 871 8484

713 871 8440


HM

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:55:3

6 A

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M2-502


PO ALIANA

JJP

419179

GLT

MECHANICAL - DETAILS

SCALE: NTS1 TYPICAL PIPE THRU ROOF WITH SHEET METAL ROOF JACK DETAIL

SCALE: NTS2 DUCT MOUNTED SIDE WALL DIFFUSER

SCALE: NTS3 TYPICAL ROOF MOUNTED CONDENSING UNIT DETAIL

SCALE: NO SCALE4 ROOFTOP UNIT CURB INSTALLATION DETAIL

05-05-2021

NOTES:

1. ALL REGISTERS, GRILLES, & DIFFUSERS SHALL BE CLEAN AND FREE OF DEBRIS PRIOR TO OWNER TURNOVER.

2. COORDINATE EXACT LOCATIONS OF ALL DEVICES WITH CEILINGS, STRUCTURE, AND ALL OTHER TRADES.

3. FINAL FINISHES TO BE SELECTED FROM MANUFACTURER'S STANDARD OFFERINGS DURING SUBMITTAL PROCESS.

4. COORDINATE MOUNTING STYLE, FRAMES, HARDWARE, ETC. WITH INSTALLATION SURFACES FOR ALL LOCATIONS.

5. LINEAR DIFFUSERS SHALL BE PROVIDED W/ MANUFACTURER'S END BORDER WHERE VISIBLE.6. REFER TO SPECIFICATION FOR ADDITIONAL INFORMATION.7. PROVIDE RETURN AIR BOOT.8. PROVIDE WITH INSULATION BLANKET.9. 3/4" BLADE SPACING WITH BLADES PARALLEL TO THE LONG DIMENSION.10. REFER TO DRAWINGS FOR NECK SIZE.

S

STATE OF TEXA

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JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

E N

AM

E:

USE

R N

AM

E:

DA

TE S

TA

MP:

REVISION HISTORY

9

9


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M2-601


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419179

GLT

MECHANICAL - SCHEDULES

130-190N/A

NECK SIZE

(IN)

8Ø

EXHAUST/RETURN

CFM RANGE

SUPPLY CFM

RANGE

6Ø

10Ø12Ø14Ø16Ø

22x22

0-175180-275280-400405-535

705-1700

540-700

0-125

195-290295-390395-530535-850

N/A

AIR FLOW RATE SCHEDULE (STANDARD)

AIR DISTRIBUTION DEVICE SCHEDULEMARK SERVICE TYPE MOUNTING

MODULE OR FACESIZE Material

BASIS OF DESIGNNOTES

MANUFACTURER MODEL

A SUPPLY / OUTSIDE AIR DIFFUSERCEILING,

LAY-IN/SURFACE24"x24"

STEELTITUS SPD 1,2,3,4,6,8,10

B RETURN DIFFUSERCEILING,


STEELTITUS PFRF 1,2,3,4,6,7

C EXHAUST DIFFUSERCEILING,


STEELTITUS PDR 1,2,3,4,6

D SUPPLY / OUTSIDE AIR SLOT DIFFUSER CEILING, LAY-IN 24"x24" STEEL TITUS FL 1,2,3

E RETURN SLOT DIFFUSER CEILING, LAY-IN 24"x24" STEEL TITUS FL 1,2,3

F SUPPLY / OUTSIDE AIR REGISTER WALL, SURFACE SEE PLANS STEEL TITUS 300RL 1,7

G RETURN REGISTER WALL, SURFACE SEE PLANS STEEL TITUS 300RL 1,7

H EXHAUST REGISTER WALL, SURFACE SEE PLANS STEEL TITUS 300RL 1,7

I SUPPLY DIFFUSERCEILING,SURFACE

12"x12"STEEL

TITUS OMNI

J EXHAUST DIFFUSERCEILING,SURFACE

12"x12"STEEL

TITUS PAR

VRF FAN COIL UNIT SCHEDULE

MARK

FAN COOLING COIL HEATING COIL

MANUFACTURER MODEL NOTES

MAXAIRFLOW

(CFM)

POWER TOTALCAPACITY

(MBH)

SENSIBLECAPACITY

(MBH)

EAT LAT TOTALCAPACITY

(MBH) EAT (°F) LAT (°F)V P HZ DB (°F) WB (°F) DB (°F) WB (°F)

FCU-2-00 760 208 1 60 24.7 23.7 76 64 57 56 33.1 70 87 JCI YIDM

FCU-2-01 515 208 1 60 13.4 12.9 75 63 64 59 17.8 71 85 JCI YIDM

FCU-2-02 760 208 1 60 25.2 24.1 74 65 59 58 31.1 72 88 JCI YIDM

FCU-2-03 335 208 1 60 7.9 7.3 76 68 70 66 9.8 70 81 JCI YIDM

FCU-2-04 460 208 1 60 11.0 10.6 75 64 68 61 14.2 71 83 JCI YIDM

FCU-2-05 1270 208 1 60 44.8 43.0 87 65 65 67 55.2 72 81 JCI YIDM

FCU-2-06 760 208 1 60 22.4 21.4 76 65 62 59 29.5 70 83 JCI YIDM

FCU-2-07 515 208 1 60 14.3 13.7 77 66 69 63 18.4 70 80 JCI YIDM

FCU-2-08 760 208 1 60 23.3 22.2 78 67 63 61 29.5 70 82 JCI YIDM

FCU-2-09 655 208 1 60 16.8 16.0 77 65 69 61 22.1 70 81 JCI YIDM

FCU-2-10 655 208 1 60 16.1 15.4 75 63 65 58 21.3 71 83 JCI YIDM

FCU-2-11 1270 208 1 60 48.3 46.5 76 63 55 54 62.1 72 90 JCI YIDM

VRF CONDENSING UNIT SCHEDULE

MARKCOOILING CAPACITY

(MBH) COMPRESSOR TYPE V PH HZ MCA MOCP MANUFACTURER MODEL NOTES

CU-02 268.2 INVERTER SCROLL 480 3 60 Hz 30 35 Johnson ControlsIncorporated

(H,Y)VAHR288B42S

PACKAGED DX ROOFTOP UNIT SCHEDULE

MARK SERVICE SUPPLY FAN EXHAUST FAN NET COOLING PERFORMANCE DATA COMPRESSOR CONDENSER FILTERS HOT GAS REHEAT

ELECTRICRE-HEATING

DATA TOTAL HEAT WHEELPOWER CONNECTION

EERUNIT

WEIGHT(LBS.)

BASIS OF DESIGN NOTES

CFME.S.P. (IN

WG)CFM

E.S.P. (INWG)

CAPACITY (MBH) ENT. AIR °F LVG AIR °FNO.

RLAEACH

REF.TYPE

AMBIENTTEMP (F)

NO.FANS

OA FILTER EA FILTEREAT LAT

MIN CAP.(MBH)

KWVENTCFM

RELIEFCFM

MINEFF %

SUMMER EAT °F WINTER EAT °F SUMMER LAT °F WINTER LAT °FV PH MCA MOCP MANUFACTURER MODEL

SENS TOTAL D.B. W.B. D.B. W.B. THICK " MERV DIRTY PD THICK " MERV DIRTY PD DB WB DB WB DB WB DB WB

RTU-02 LEVEL 02 2600 1.50 2100 1.00 65.2 114.9 97 77 55 54 2 7.8R-410

A105 2 4" 13

1.00 in-wg2" 8

0.75 in-wg55 75 54.0 10 2500 2100 70 98 80 30 28 53 52 34 32 480 3 31 35 18.1 2496 YORK JROA

EXHAUST FAN SCHEDULE

MARKMAX

AIRFLOW(CFM) ESP (IN-WG) RPM

ELECTRICAL

MANUFACTURER MODEL

POWER

V PH HZ

EF-02 200 0.25 1388 115 1 60 GREENHECK CUE-070-E

VRF BRANCH SELECTOR SCHEDULE

MARK # OF PORTS

ELECTRICAL

MANUFACTURER MODELV P HZ MCA (A)

BS-2-00 1 208 1 60 0.1 YORK COB

BS-2-01 1 208 1 60 0.1 YORK COB

BS-2-02 1 208 1 60 0.1 YORK COB

BS-2-03 1 208 1 60 0.1 YORK COB

BS-2-04 1 208 1 60 0.1 YORK COB

BS-2-05 1 208 1 60 0.1 YORK COB

BS-2-06 1 208 1 60 0.1 YORK COB

BS-2-07 1 208 1 60 0.1 YORK COB

BS-2-08 1 208 1 60 0.1 YORK COB

BS-2-09 1 208 1 60 0.1 YORK COB

BS-2-10 1 208 1 60 0.1 YORK COB

BS-2-11 1 208 1 60 0.1 YORK COB

TOTAL 6200 -5450

2ND FLOOR RELIEF - -1650

2ND FLOOR 2600 -450

EF-02 - -100

LEVEL OUTSIDE AIR (CFM) EXHAUST AIR (CFM)

PRESSURIZATION CALCULATION

05-05-2021

S

STATE OF TEXA

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I NE

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L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

E N

AM

E:

USE

R N

AM

E:

DA

TE S

TA

MP:

REVISION HISTORY

9

9


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TEL

FAX





Houston, TX 77002

713 871 8484

713 871 8440


HM

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M2-611


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419179

GLT

MECHANICAL - VRF PIPING

DIAGRAMS

SCALE: 12" = 1'-0"1 MECHANICAL - VRF PIPING DIAGRAM

05-05-2021

UP

7

10 8 5.9

4 3

1212

B-2

B-2

B-3

B-3

C-3C-2

C-1

Q

P

O

J

GG

FF

C-A

C-B

C-C

B-D

B-C

B-B

B-A.5

B-A

B-1

K.8

PCG NURSE STATION200.37D

PCG EXAM 7200.19

PCG EXAM 6200.18

PCG EXAM 5200.17

PCG EXAM 4200.16

PCG EXAM 3200.15

PCG EXAM 2200.14

PCG EXAM 1200.13

OFFICE MANAGER200.35

RESTROOM200.36

PCG NURSE STATION200.37A

DICTATION200.37B

SHOT PREP200.37C

CORRIDOR 05200.51

SOILED200.20

PCG EXAM 8200.21

PCG EXAM 9200.22

PCG EXAM 10200.23

PCG EXAM 11200.24 BLOOD DRAW

200.32

PCG EXAM 12200.25

PCG EXAM 13200.26

PCG EXAM 14200.29

STORAGE/CLEAN200.38

SOILED200.30

RESTRO0M200.39

PCG EXAM 15200.27

MECHANICAL CHASE200.45B

SHARED OFFICE 02200.40

BREAKROOM200.43

MECHANICAL CHASE200.45C


ELECTRICAL200.41

IT200.46

WATER HEATER & MOP SINK200.45

CLEAN/STORAGE200.10

RESTROOM200.09

RESTROOM200.44

SPG EXAM 1200.08

SPG EXAM 2200.07

SHOT PREP200.01C

DICTATION200.01B

SPG NURSE STATION200.01A

CORRIDOR 01200.47

CORRIDOR 01200.47

SPG EXAM 3200.05

SPG EXAM 4200.04

SPG EXAM 5200.03

PROCEDURE ROOM200.02

WAITING200.00A

RESTROOM200.12

RECEPTION200.11A

STORAGE/COPY200.11C

CORRIDOR 03200.49

EQ

UIP

AL

CO

VE

200.

28

CORRIDOR 02200.48

STORAGE200.33

CLEAN200.34

FCU-2-09

FCU-2-10

FCU-2-08

FCU-2-11

FCU-2-07

FCU-2-00

FCU-2-02

FCU-2-03

135 G12x12

FCU-2-05

720 F18x12

720 G18x12

FCU-2-06

FCU-2-04

30 A75 A 75 A 30 A 95 A

165 A

95 A 165 A

95 A

165 A

95 A 165 A

145 A

55 A

130 A

50 I

75 J

130 A

40 A

80 A50 I75 J

75 J

80 A80 A

50 A

50 A

50 A

185 A

185 A

185 A

50 A

50 A

185 A

50 A

50 A

185 A185 A

50 A

50 A

185 A

50 J110 A

210 A

50 I

135 A40 A

40 A135 A

135 A40 A

135 A40 A

40 A135 A

135 A40 A

30 A

110 A

210 A

60 A

80 A

30 A

50 I

75 J

50 J

55 A

30 A

215 A

215 A135 A

135 A

50 I

75 J

50 I

75 J

135 A

205 A

55 A

55 A

275 A

50 A

55 A

125 B

55 A

50 J

16/16

18/1

2

130 D4' - 0"

130 D4' - 0"

130 D4' - 0"

105 D4' - 0"

130 D4' - 0"

105 D4' - 0"

130 D4' - 0"

130 D4' - 0"

E

50 D4' - 0"

90 D4' - 0"

50 D4' - 0"

110 D4' - 0"

60 D4' - 0"

110 D4' - 0" 50 D

4' - 0"

40 D4' - 0" 50 D

4' - 0"

40 A

14/1

2

12/12

14/12

16/1

6

12/12

14/1

2

20/1

4

8/8

12/12

18/12

10/10

10/10

16/12

16/12

16/1

4

12/12

12/10

14/12

B

B

B

BB

B

B

B

B

B

50 B

B

B

B

B

B

B

B

B

B

BB

B

B

BB

B

BB

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

14/14

1

2

205 D4' - 0"

205 D4' - 0"

205 D4' - 0"

B

14/12

50 B

B

14/14

135 F10x10

20/14

20/14

20/14

20/14

20/14

20/14

20/14

20/14

20/14

SOILED200.06

12/12

B

12/12

790 H12x12

790 H14x10

195 A

195 A

195 A

195 A

3

3

4

4

5

5

55

5

5

5

5

55

5

5 5

5

75 H8x8

50 F8x8

67

8

12/1

2

14/1

2

10/10

FCU-2-01

20/14

16/12

12/12

8/8

6"ø

9

E4' - 0"

E4' - 0"

E4' - 0"

E4' - 0"

E4' - 0"

E4' - 0"

E4' - 0"

50 I

S

STATE OF TEXA

P

RRO

F

ESS I ONA L ENG

I NE

E

L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

E N

AM

E:

USE

R N

AM

E:

DA

TE S

TA

MP:

REVISION HISTORY

9

9


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FAX





Houston, TX 77002

713 871 8484

713 871 8440


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C:\

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MH2-102


PO ALIANA

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419179

GLT

MECHANICAL - HVAC PLAN - LEVEL 02

KEYED NOTES 1

NUMBER DESCRIPTION

SCALE: 1/8" = 1'-0"1 SUITE 200 - MECHANICAL HVAC PLAN - LEVEL 02

1 ROUTE OUTSIDE AIR DUCT DOWN FROM ROOF MOUNTED UNITABOVE. RE: 1/MH2-103 FOR DUCT CONTINUATION.

2 ROUTE EXHAUST AIR DUCT UP TO ROOF MOUNTED UNIT ABOVE.RE: 1/MH2-103 FOR DUCT CONTINUATION.

3 MOUNT SIDEWALL REGISTER 10'-8" AFF.


5 PROVIDE YOUNG'S REGULATOR FOR FACE OF DIFFUSER.



8 REFER TO M-502 FOR DETAIL.

9 ROUTE EXHAUST AIR DUCT UP TO ROOF MOUNTED EXHAUST FANABOVE. RE: 1/MH2-103 FOR DUCT CONTINUATION.

05-05-2021

7

10 8 5.9

4 3

1212

B-2

B-2

B-3

B-3

C-3C-2

C-1

Q

P

O

J

GG

FF

C-A

C-B

C-C

B-D

B-C

B-B

B-A.5

B-A

B-1

K.8

RTU-02

CU-02

EF-02

1

2

3

4 5

EF-02

R 25' - 0"

6

S

STATE OF TEXA

P

RRO

F

ESS I ONA L ENG

I NE

E

L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

E N

AM

E:

USE

R N

AM

E:

DA

TE S

TA

MP:

REVISION HISTORY

9

9


pagethink.com

TEL

FAX





Houston, TX 77002

713 871 8484

713 871 8440


HM

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0010

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ite 2

00, Ric

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X 77

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C:\

Use

rs\init

iala

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\419179-M

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.rvt

5/5

/2021 8

:55:4

7 A

M

MH2-103


PO ALIANA

JJP

419179

GLT

MECHANICAL - HVAC PLAN - ROOF

KEYED NOTES 1

NUMBER DESCRIPTION

SCALE: 1/8" = 1'-0"1 SUITE 200 - MECHANICAL HVAC PLAN - ROOF

1 ROUTE EXHAUST DUCT UP FROM FLOOR BELOW. RE: 1/MH2-102FOR DUCT CONTINUATION.

2 ROUTE OUTSIDE AIR DUCT DOWN TO FLOOR BELOW. RE: 1/MH2-102FOR DUCT CONTINUATION.

3 ROUTE ROOFTOP UNIT CONDENSATE PIPE DOWN TO FLOORBELOW. RE: 1/MH2-102 FOR PIPE CONTINUATION.

4 ROUTE REFRIGERANT DOWN TO FLOOR BELOW. RE: 1/MH2-102 FORPIPE CONTINUATION.

5 ROUTE REFRIGERANT UP FROM FLOOR BELOW. RE: 1/MH2-102 FORPIPE CONTINUATION.

6 UNIT LABEL SHALL INDICATE SUITE SERVED.

05-05-2021

DDC

VSD

CONTROL LEGEND

LOCAL OPERATOR PANEL

FLOWMETER - TOTALIZER

LOCAL PANEL

FQ

LP

LOP

VIDEO CAMERARY

TW THERMOWELL

DX COIL ORHEAT PIPE

FLATFILTER

HIGHEFFICIENCYFILTER

ANGLEDFILTER

EXAMPLE:PRESSUREDIFFERENTIALTRANSMITTER #2

SEQUENTIALINSTRUMENTNUMBER (OPTIONAL)

FUNCTIONMEASURED VARIABLE

INSTRUMENT TAG FORMAT

PDT2

VARIABLESPEEDDRIVE

UV LAMP

MOTORIZEDDAMPER

MOTORIZEDVALVE

MISC. INSTRUMENTS AND CONTROLS LEGEND

PRESSURE SAFETY VALVE

PRESSURE RELIEF VALVE

CARBON DIOXIDE SENSOR

FLOW RESTRICTION ORIFICE

PSV

CS

PRV

FO VIDEO MONITORRI

HYDRONICHEATINGCOIL

HYDRONICCOOLINGCOIL

FAN

PUMP

C

CPDT

DIRECT DIGITALCONTROL (DDC)PANEL

SCHEMATIC SYMBOLS

PRESSUREDIFFERENTIALTRANSMITTER

M

M

SW

ITC

H L

OW

,S

EN

SO

R-L

OW

LIM

IT

TR

AN

SM

ITT

ER

SW

ITC

H H

IGH

,S

EN

SO

R-H

IGH

LIM

IT

CO

NTR

OLL

ER

ALA

RM

LO

W

ALA

RM

HI/L

O

ALA

RM

HIG

H

ZTZSH ZSLZICZAL ZEZ ZAHPOSITION

PDE

ME

AS

UR

ED

OR

CO

NT

RO

LLIN

G V

AR

IAB

LE

MULTI-VAR.

TEMPERATURE

SPEED/FREQ.

PRESS. DIFF.

PRESSURE

VIBRATION

ON/OFF

WEIGHT

HUMIDITY

UAHL

WAHL

U UAH

V

X

W

VAH

WAH

UAL

VEVAL

WAL WE

TAHL

SAHL

PAHL

M

PD

T

S

P

TAH

PDAH

SAH

PAH

ME

PDAL

TAL

SAL

TE

SE

PAL PE

MANUAL

POWER

LEVEL

TIME

CURRENT

ANALYSIS

FLOW

VOLTAGE

H

LAHL

JAHL

KAHL

IAHL

L

K

J

LAH

JAH

KAH

I IAH

JAL

LAL

KAL

LE

JE

KE

IAL IE

AAHL

FAHL

EAHL

AHL

A

F

E

AAH

FAH

EAH

AH

AEAAL

FAL

EAL

FE

EE

AL E

UIR

WIR

UI

VI

WI WIC

UR

WIT WR

TIR

SIR

PIR

PDIR

TI

PDI

SI

PI

TIC

PDIC

SIC

PIC

PDIT

TIT

SIT

TR

PDR

SR

PIT PR

WSHL

VSH

WSHWC

VT

WT

VSL

WSL

TSHL

SSHL

PSHL

PDSH

PSH

TSH

SSH

TC

PDC

SC

PC

TT

PDT

ST

PT

PDSL

TSL

SSL

PSL

HIC

LIR

JIR

KIR

IIR

LI

JI

KI

LIC

JIC

KIC

II IIC

LIT

KIT

JIT

LR

JR

KR

IIT IR

AIR

FIR

EIR

AI

FI

EI

AIC

FIC

EIC

I IC

ARAIT

FIT

EIT

FR

ER

IR IT R

LSHL

KSHL

JSHL

ISHL

JSH

LSH

KSH

ISH

LC

JC

KC

IC

LSL

JSL

LT

JT

KTKSL

ISL IT

ASHL

FSHL

ESHL

SHL

ASH

FSH

ESH

AC

FC

EC

SHC

AT

FT

ET

ASL

FSL

ESL

SL T

INSTRUMENTLEGEND

ELE

ME

NT

INSTRUMENT FUNCTION

IND

EP

EN

DE

NT

RE

CO

RD

ER

IND

ICA

TOR

IND

EP

EN

DE

NT

CO

NT

RO

LLE

R

IND

EP

EN

DE

NT

TR

AN

SM

ITT

ER

RE

CO

RD

ER

SW

ITC

H-C

LOS

ED

CO

NV

/CO

MP

DE

VIC

E

SW

ITC

H O

R S

EN

SO

R

VA

LVE

SE

LF-A

CT

UA

TIN

G

SW

ITC

H-O

PE

N

VA

LVE

ZSCZL ZS ZSO

UY

VY

XY

WY

XS XV

WV

PY

TY

SY

TV

PV

TCV

PCV

HYHS HV

LY

KY

JY

IYIS

LV

KV

LCV

AY

FY

EY

YS

AV

FV

VCV SC SOL

LIG

HT

ELECTRICALDISCONNECT

TS

MT

VS

PS

RESISTANCEHEATINGELEMENT

FS

SD SMOKE DETECTOR

PERFORATED PLATE

MANUAL(VOLUME)DAMPER

VD

SW

ITC

H H

IGH

/LO

W,

SE

NS

OR

-HIG

H/L

OW

RA

NG

E

PDS

OS OCCUPANCY SENSOR

NS FIRE ALARM STATUS

NOTES:

1. UNLISTED COMBINATIONS OF INSTRUMENT LEGENDLETTER GROUPS MAY BE USED WHEN REQUIRED.

2. THE TAG NUMBER BY WHICH INSTRUMENTS OR LOOPS ARE IDENTIFIED IN A PANEL OR CONTROL SYSTEM ISTHE TAG NUMBER OF THE MAIN FIELD INSTRUMENT.

3. NEW OR SPECIAL DEVICES WHICH CANNOT BE IDENTIFIED FROM THE LEGEND (SEE NOTE 1) SHALL BEASSIGNED THE FIRST LETTER "N". THE INSTRUMENTLEGEND FOR SPECIFIC PROJECTS SHOULD BEMODIFIED TO INDICATE DEFINITIONS FOR THESEADDITIONAL SYMBOLS.

C

H

X

D

MS

ECMELECTRONICALLY COMMUTATED MOTOR

MSH

NOTES:

N1. THE POINT NAME ON THIS LINE REFERS TO A PIECE OF EQUIPMENT OR SYSTEM INSTEAD OF A POINT. THE FIELD DEVICE LISTED ON THIS LINE REFERS TO THE POINTS LIST OF THE SAME NAME. REFER TO THE POINTS LIST CORRESPONDING TO THE NAME LISTED UNDER FIELD DEVICE FOR ALL DETAILED

REQUIREMENTS FOR THE LISTED EQUIPMENT/SYSTEM. ALL POINTS IDENTIFIED ON THE REFERENCED EQUIPMENT'S POINTS LIST FOR GRAPHICAL DISPLAY ON THE SYSTEM GRAPHIC, WILL BE SHOWN ON THIS SYSTEM GRAPHIC.N2. SIGNAL TO BE PHYSICALLY WIRED TO BOTH BMS CONTROLLER FOR MONITORING AND VFD SAFETY CIRCUIT FOR HARD-WIRED SHUTDOWNN3. MUST BE SET TO A SUB-AMBIENT PRESSURE WITHIN THE SMACNA CONSTRUCTION STANDARDS OF THE ASSOCIATED DUCTWORK OR AHU CASINGN4. DEPENDING ON MANUFACTURER, THIS POINT MAY BE A MULTI-STATE VALUE. BMS CONTRACTOR TO ADVISE ENGINEER IN WRITING OF ALL AVAILABLE MULTI-

STATE VALUES SO ALL DESIRED INFORMATION IS OBTAINED. NOTE THAT THE DESCRIPTION OF THE ANALOG VALUE MUST BE DISPLAYED, NOT THE ACTUAL ANALOG VALUE READ.

N5. DEPENDING ON MANUFACTURER, THIS POINT MAY BE A MULTI-STATE VALUE. ONLY VALUES NOTED IN POINT DESCRIPTION ARE REQUIRED. NOTE THAT THE DESCRIPTION OF THE ANALOG VALUE MUST BE DISPLAYED, NOT THE ACTUAL ANALOG VALUE READ.

N6. FIELD DEVICE TO BE PROVIDED AND INSTALLED BY OTHERS. POINT TO BE MONITORED BY SYSTEM AS NOTED.N7. REFERENCED POINT IS PER DEVICE. THE SYSTEM WILL COMMUNICATE WITH THE REFERENCED POINT IN EACH INSTANCE OF THE ASSOCIATED EQUIPMENT IN

THE SYSTEM.N8. POINT MUST BE DIRECTLY WIRED TO THE CONTROLLER. IT IS NOT PERMISSIBLE FOR SIGNAL INPUT TO BE COMMUNICATED TO CONTROLLER OVER

COMMUNICATIONS NETWORK.N9. REFER TO EQUIPMENT MANUFACTURER'S DATA FOR NOMINAL VALUES. N10. SIGNAL TO BE PHYSICALLY WIRED TO THE I/O TERMINAL STRIP ON THE EQUIPMENT ON BOARD CONTROLLER.N11. THE REFERENCED INFORMATION IS PER BATTERY CELL. COORDINATE WITH BATTERY SYSTEM INFORMATION FOR QUANTITY OF CELLSN12 THE REFERENCED INFORMATION IS PER BATTERY STRING. COORDINATE WITH BATTERY SYSTEM INFORMATION FOR QUANTITY OF STRINGSN13. DEPENDING ON MANUFACTURER, THIS MAY BE AN AGGREGATION OF MULTIPLE POINTS INTO A SINGLE LOGIC POINT. NOTE THAT WHILE MULTIPLE INTEGRATION

POINTS MAY BE REQUIRED AS INPUTS, ONLY ONE OUTPUT OR RESULTANT VALUE IS DESIRED. POINTS TO BE AGGREGATED SHALL NOT INCLUDE OTHER SIMILAR POINTS EXPLICITLY REQUIRED ELSEWHERE IN THE POINTS LIST.N14, DEPENDING ON MANUFACTURER, THIS MAY BE AN AGGREGATION OF MULTIPLE POINTS INTO A SINGLE LOGIC POINT. NOTE THAT WHILE MULTIPLE INTEGRATION

POINTS MAY BE REQUIRED AS INPUTS, ONLY ONE OUTPUT OR RESULTANT VALUE IS DESIRED. POINTS TO BE AGGREGATED SHALL NOT INCLUDE OTHER SIMILAR POINTS EXPLICITLY REQUIRED ELSEWHERE IN THE POINTS LIST.N15. SYSTEM UTILIZES REDUNDANT PLCs. EACH PLC AGGREGATES DATA FROM EACH FIELD DEVICE. BMS TO OBTAIN DATA FROM EACH PLC, BUT ONLY DISPLAY AND

LOG DATA FROM ACTIVE PLC. FIELD DEVICE IN THIS CASE REFERS TO THE DEVICE FROM WHICH THE PLC OBTAINS THE INFORMATION. BMS CONNECTION IS TO THE PLC.N16. VALUE TO BE NORMALLY "OFF". "OFF" CONDITION MEANS "LEAD PLC IN CONTROL". "ON" CONDITION MEANS "REDUNDANT PLC IN CONTROL".N17. VALUE SHALL BE TRUE WHEN THE CORRESPONDING ANALOG "COUNT" VALUE IN INCREMENTED. VALUE SHALL BE MADE FALSE ONLY BY OPERATOR

ACKNOWLEDGEMENT OF EVENTN18. THIS VALUE MAY NOT BE AVAILABLE VIA INTERFACE. IN THIS CASE, VALUE REPORTED SHALL BE THE CALCULATED AVERAGE OF THE ASSOCIATED MEASURED

VALUES.N19 THIS VALUE MAY NOT BE AVAILABLE VIA INTERFACE. IN THIS CASE, VALUE REPORTED SHALL BE THE SUM TOTAL OF THE ASSOCIATED MEASURED VALUES.N20 COORDINATE WITH DEVICE MANUFACTURER. WITH SOME ALLOWABLE DEVICES, DATA IS CONTAINED IN A FILE THAT MUST BE REQUESTED FROM THE

REFERENCED METER AND DOWNLOADED BY THE SYSTEM FOR LOGGING. GRAPHICAL DISPLAY OF DATA TO BE THROUGH METER'S NATIVE GRAPHICS VIA IP.N21. SIGNAL TO BE PROVIDED TO THE PLC VIA FACTORY-INSTALLED ACCESSORY, WIRED TO THE PLC. BMS SHALL OBTAIN THE VALUE VIA INTEGRATION TO THE PLC.N22. SYSTEM TO WRITE VALUES TO BOTH PLCS TO ENSURE EVENT TIME STAMPING IS CONSISTENT THROUGHOUT THE FACILITYN23. VALUE IS TO BE CALCULATED BY ADDING THE VALUES FROM THE REFERENCED FIELD DEVICESN24. FIELD DEVICE IS WIRED PHYSICALLY TO THE UNIT CONTROLLER, AND IS MONITORED BY THE BMS VIA INTEGRATION.N25. MONITORED VALUE IS AN INDEX. BMS WILL DISPLAY TEXT CORRESPONDING TO APPROPRIATE INDEX VALUE ON THE GRAPHICS.N26. THIS POINT IS AN UNPUBLISHED OPTION AVAILABLE FROM THE MANUFACTURER. COORDINATE WITH MANUFACTURER'S REPRESENTATIVE FOR REGISTER MAP

INFORMATION.N27. FIELD DEVICE IS SHOWN ELSEWHERE IN THE PLANS WITH THE ASSOCIATED SPACE. NOTE THAT THE REFERENCED POINT IS OBTAINED THROUGH THE NETWORK

TO THIS CONTROL LOOP, AND THAT AN ADDITIONAL FIELD DEVICE IS NOT REQUIRED.N28. PROVIDE AND INSTALL A RED PUSHBUTTON UNDER A CLEAR PLASTIC COVER. WIRE CONTACTS ON PUSHBUTTON TO SYSTEM PANEL, EMERGENCY STROBE, AND

HORN.N29. VALUE IS THE CALCULATED DIFFERENCE IN TOTALIZED MAKEUP AND TOTALIZED BLOWDOWNN30. EQUIPMENT MAY HAVE MULTIPLE DEVICES OF THIS TYPE (IE COMPRESSOR, FAN, CIRCUIT, ETC). PROVIDE THE ASSOCIATED POINT FOR EACH DISCRETE DEVICE.N31. VALUE IS CALCULATED BY SELECTING THE MOST DEMANDING ASSOCIATED ZONE AS THE CRITICAL ZONEN32. DEVICE IS PROVIDED BY EQUIPMENT MANUFACTURER AND INSTALLED BY CONTRACTORN33. RE: IA-10X PLANS FOR DEVICE COUNTS AND LOCATIONS.

ALARMS:

A1. IF ON OR TRUEA2. IF OFF, FALSE OR 0.A3. FALSE FOR 30 SECONDS WITH START COMMAND TRUEA4. FALSE FOR 5 MINUTES WHEN START COMMAND TRUEA5. TURNS FALSE OR TO 0 WITH START COMMAND STILL TRUEA6. STATUS FEEDBACK POINT DOES NOT MATCH COMMANDED POSITION +/- 2% WITHIN 90 SECONDS OF COMMANDA7. VALUE IS 100% FOR 5 MINUTESA8. IF GREATER THAN OR EQUAL TO 100%A9. VALUE IS OVER 100% OF SETPOINT FOR 5 MINUTESA10. IF GREATER THAN 61 Hz OR LESS THAN 59 Hz A11. IF SETPOINT CANNOT BE MAINTAINED FOR 5 MINUTESA12. VALUE IS GREATER THAN + 2F (COOLING MODE) OR -2F (HEATING MODE) OF ACTIVE SETPOINT FOR 5 MINUTESA13. VALUE IS GREATER THAN +/- 10% OF NOMINAL VALUE OR SETPOINT FOR 5 MINUTESA14. VALUE IS GREATER THAN 5F ABOVE SETPOINT FOR 5 MINUTESA15. VALUE IS LOWER THAN 50F FOR 5 MINUTESA16. TEMPERATURE IS ABOVE 85F OR BELOW 65F FOR 5 MINUTES - ALARM "OUTSIDE RECOMMENDED RANGE"A17. TEMPERATURE IS ABOVE 90F OR BELOW 59F FOR 5 MINUTES - ALARM "OUTSIDE ALLOWABLE RANGE"A18. VALUE IS LOWER THAN 16F DEWPOINT, GREATER THAN 60% RH, OR GREATER THAN 59F DEWPOINT - ALARM "OUTSIDE RECOMMENDED RANGE"A19. VALUE IS LOWER 11F DEWPOINT AND 8% RH, GREATER THAN 80% RH, OR GREATER THAN 62.5F DEWPOINT - ALARM "OUTSIDE ALLOWABLE RANGE"A20. TEMPERATURE IS ABOVE 104F FOR 5 MINUTESA21. IF VALUE IS GREATER THAN INITIAL VALUE + 1.0 IWCA22. IF BOTH THE OPEN AND CLOSED POINTS ARE ACTIVE AT THE SAME TIMEA23. IF SWITCH POSITION IS NOT VERIFIED WITHIN ALLOWABLE STROKE TIME AFTER COMMAND. ALLOWABLE STROKE TIME IS DETERMINED IN THE FIELD

BY MEASURING ACTUAL TIME TO STROKE OPEN AND SEPARATELY ACTUAL TIME TO STROKE CLOSED, AND ADDING 15 SECONDS TO THE MEASURED TIME TO STROKE.A24. STATUS FEEDBACK POINT DOES NOT MATCH COMMAND WITHIN 3 SECONDS OF ISSUING COMMANDA25. IF POINT AND ASSOCIATED POINT(S) ARE BOTH "CLOSED", OFF OR FALSE SIMULTANEOUSLYA26. IF VALUE IS AT OR ABOVE 100% FOR ANY DURATIONA27. IF VALUE IS BELOW MINIMUM REQUIRED TO DELIVER SYSTEM DESIGN CAPACITY. MINIMUM VALUE TO BE DETERMINED DURING TEST AND BALANCE.A28. THERE ARE MULTIPLE ALARMS FOR THIS POINT. REFER TO VALUES LISTED IN THE "NOMINAL VALUE/ SETPOINT" COLUMN. (LL,L;H,HH) - LOW-LOW,

LOW, HIGH AND HIGH-HIGHA29. VALUE IS LOWER THAN SETPOINT FOR 5 MINUTES CONTINUOUSLYA30. VALUES LISTED IN "NOM. VALUE/ SETPOINT" ARE (MIN AIRFLOW, MAX AIRFLOW), (LOW ALARM, SETPOINT, HIGH ALARM) OR (LOW ALARM, HEATING

SETPOINT, COOLING SETPOINT, HIGH ALARM)A31. COORDINATE WITH EQUIPMENT MANUFACTURER FOR RECOMMENDED SETPOINT

GRAPHICS:

G1. VALUE TO BE NORMALLY HIDDEN, AND DISPLAYED IN RED FONT WHEN TRUEG2. NOTED VALUES ARE MUTUALLY EXCLUSIVE AND THEREFORE WILL BE SHOWN ONLY WHEN TRUE. NOTED VALUES SHOULD OCCUPY THE SAME

PHYSICAL SPACE ON THE GRAPHICG3. IF BOTH OPEN AND CLOSED END SWITCHES ARE OFF SIMULTANEOUSLY, DISPLAY "MOVING"G4. REFER TO RISERS AND SCHEDULES FOR EQUIPMENT CAPACITYG5. REFER TO M-60X FOR SETPOINTG6. 125% OF MANUFACTURER'S MINIMUM

TRENDING:

T1. CHANGE OF VALUET2. DURING COMMISSIONING PHASE SET TRENDING FOR 5 SECOND INTERVAL. POST-COMMISSIONING, SET TRENDING TO 15 MINUTE INTERVALT3. 60 MINUTE INTERVALT4. TWO CONCURRENT TRENDS TO EXIST. THE PRIMARY TREND WILL SAMPLE AT A 15 MINUTE INTERVAL. THE SECOND TREND WILL BE AT A 5 SECOND

INTERVAL, AND SHALL PASS THROUGH A FIRST-IN-FIRST-OUT BUFFER. IT WILL NOT NORMALLY BE STORED TO THE HISTORIAN SERVER. UPON AN ALARM CONDITION, THE SECOND TREND WILL BE SAVED TO THE HISTORIAN AS A "SNAP SHOT" WHEN THE TIMESTAMP OF THE OLDEST

DATA IN THE BUFFER IS 1 MINUTE PRIOR TO THE TIMESTAMP OF THE ALARM TRIGGER.

PDS

H HUMIDITY SENSOR

JACE TRIDIUM JACE

FACPFIRE ALARM CONTROL PANEL

CMCONTROL MODULE

S

STATE OF TEXA

P

RRO

F

ESS I ONA L ENG

I NE

E

L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

E N

AM

E:

USE

R N

AM

E:

DA

TE S

TA

MP:

REVISION HISTORY

9

9


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TEL

FAX





Houston, TX 77002

713 871 8484

713 871 8440


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MI2-001


PO ALIANA

JJP

419179

GLT

MECHANICAL - INSTRUMENTATION

AND CONTROLS - GENERAL

INFORMATION

05-05-2021

CONDENSING UNT

HPG/LPG

LL

TT

X

DX

SU

PP

LY

AIR

RE

TU

RN

AIR

RHG

DX

SU

PP

LY

AIR

RE

TU

RN

AIR

RLLRLL

RHG

CONTROL PANEL

NETWORK

LOCATED IN SPACE

TT

X

RFGT HEADER

SG

OUTDOORS

INDOORS

FS

XFS

X

POINT NAME

UNIT START/STOP

SPACE TEMPERATURE

SPACE TEMPERATURE SETPOINT (COOLING OCCUPIED)

SPACE TEMPERATURE SETPOINT (HEATING UNOCCUPIED)

FIELD DEVICE

TT-1

POINT TYPE

PHYSICAL

AI AO BI BO

NETWORK

AI

X

X

AO BI BOCALCULATED/ USER DEFINED

X

X

FAIL POSITION/ STATUS

LOSS OF CTRL POWER LOSS OF SIGNAL

GRAPHICS (RE: MI-001 FOR NOTES)

FLOOR PLAN SYSTEM EQUIPMENT NOM. VALUE/ SETPOINT

75

UNITS

°F

°F

°F

TRENDING ALARMS

85

FLOAT SWITCH X

DIRTY FILTER ALARM X

X

X

X

X

X

X

X

X

X EVERY 15 MIN

INDOOR UNIT (PER ASSET)

UNIT MODE OF OPERATION X COV

-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

COV

SPACE TEMPERATURE SETPOINT (HEATING OCCUPIED) X 70 °FX

SPACE TEMPERATURE SETPOINT (COOLING UNOCCUPIED) X 55 °FX

X

X

X

X

COV

COV

COV

COV

COV

X

COV X

OUTDOOR UNIT (PER ASSET) -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

CONDENSER STATUS X XX COV

VRF SYSTEM

GENERAL• OCCUPANCY SHALL BE DETERMINED BY A TIME BASED SCHEDULE.• THE VRF AND AIR-COOLED CONDENSERS CONTROL SYSTEMS SHALL BE SELF CONTAINED AND

MICROPROCESSOR BASED. • THE VRF SYSTEM SHALL BE PROVIDED WITH REQUIRED HARDWARE AND SOFTWARE TO PERFORM

THE CORE OPERATIONAL SEQUENCES DETAILED IN THIS SECTION. IN ADDITION TO THE MANUFACTURER'S CONTROL SYSTEM, THE VRF SUPPLIER WILL PROVIDE A BACNET GATEWAY TO PROVIDE THE MONITORING AND CONTROL POINTS TO THE BUILDING AUTOMATION CONTRACTOR. THE INTENT OF THIS SECTION IS FOR THE A FULLY FUNCTIONAL VRF SYSTEM TO BE PROVIDED TO THE OWNER AND THE BAS SHALL MONITOR AND CHANGE SETPOINTS ONLY.

• THE SYSTEM SHALL BE DESIGNED TO CONTROL TEMPERATURE CONDITIONS WITHIN EACH ROOM. • UNIT SHALL DISPLAY ITS MODE OF OPERATION (UNOCCUPIED, COOLING, SHUTDOWN, OCCUPIED,

ETC) ON THE GRAPHIC.• THE VRF CENTRAL CONTROLLER SHALL BE CONTROLLED BY THE BAS. THE VRF SYSTEM SHALL BE

ABLE TO PROVIDE ALL CONTROL POINTS IN BAS FRONT END TO MONITOR AND CHANGE SET POINTS AS NEEDED BY THE OWNER.

• THE CONTROLLER SHALL COMBINE ALL INDOOR UNITS ONTO A SINGLE CENTRAL CONTROLLER INTERFACE.

SAFETIES AND ALARMS

A. THE CONTROL SYSTEM SHALL INITIATE RESPECTIVE ALARM (DELAY UPON STARTUP TO AVOID NUISANCE ALARMS; ALARMS TO BE NORMALLY HIDDEN AND DISPLAYED IN RED ONLY WHEN TRUE):a. TT-1 IF VALUE IS + 5 DEG F AWAY FROM SETPOINT FOR 5 MIN (ADJ).b. ANYTIME A FLOAT SWITCH IS ACTIVE ON ANY INDOOR UNIT.c. ANYTIME A DIRTY FILTER ALARM IS ACTIVE ON ANY INDOOR UNIT.d. ANY GENERAL ALARM GENERATED BY THE CONDENSER.

SHUTDOWNA. WHEN UNIT SCHEDULED TO SHUTDOWN THE FOLLOWING SHALL OCCUR.B. CONDENSER SHALL DE-ENERGIZE.C. ALL INDOOR UNIT SHALL DE-ENERGIZE.

UNOCCUPIED MODEUNOCCUPIED COOLING

A. WHEN ANY SPACE TEMPERATURE AS MEASURED BY SPACE TEMPERATURE SENSOR (TT-X) IS ABOVE UNOCCUPIED COOLING SPACE TEMPERATURE SETPOINT, ASSOCIATED INDOOR AND OUTDOOR UNIT SHALL ENERGIZE AND MODULATE TO MAINTAIN SPACE TEMPERATURE SETPOINT.

B. UNIT SHALL INITIATE SHUTDOWN SEQUENCE WHEN SPACE TEMPERATURE DROPS 5 °F BELOW UNOCCUPIED COOLING SPACE TEMPERATURE SETPOINT.

UNOCCUPIED HEATINGA. WHEN ANY SPACE TEMPERATURE AS MEASURED BY SPACE TEMPERATURE SENSOR (TT-X)

IS BELOW UNOCCUPIED HEATING SPACE TEMPERATURE SETPOINT, ASSOCIATED INDOOR AND OUTDOOR UNIT SHALL ENERGIZE AND MODULATE TO MAINTAIN SPACE TEMPERATURE SETPOINT.

B. UNIT SHALL INITIATE SHUTDOWN SEQUENCE WHEN SPACE TEMPERATURE RISES 5 °F ABOVE UNOCCUPIED HEATING SPACE TEMPERATURE SETPOINT.

OPTIMAL STARTA. UNITS SHALL USE AN OPTIMAL START ALGORITHM BASED ON ASSOCIATED SPACE

TEMPERATURE TO CHOOSE WHEN TO ENERGIZE UNIT TO COOL OR HEAT SPACE TO OCCUPIED SPACE TEMPERATURE SETPOINT PRIOR TO OCCUPANCY.

STARTUPA. WHEN UNIT IS SCHEDULED TO START THE FOLLOWING SHALL OCCUR.B. UNOCCUPIED SPACE TEMEPRATURE SETPOINTS SHALL CHANGE TO OCCUPIED SPACE

TEMPERATURE SETPOINTS.C. THE CENTRAL VRF CONTROLLER SHALL MONITOR EACH FAN COIL UNIT CONNECTED TO THE

HEAT PUMP CONDENSING UNIT AND COMPARE THE CURRENT TEMPERATURE TO THE UNIT'S SET POINT. THE CENTRAL CONTROLLER SHALL MAKE THE HEAT/COOL MODE CHANGES FOR THE GROUP OF FAN COILS BASED ON THE WEIGHTED AVERAGE OF THEIR DEMAND.

D. INDIVIDUAL FAN COIL UNITS (OR GROUPS) SHOULD BE CAPABLE OF BEING ASSIGNED A HIGHER PRIORITY IF DIRECTED. THIS WOULD ALLOW HEATING/COOLING NEEDS OF THESE UNITS TO DRIVE THE HEAT/COOL MODE CHANGES.

E. CONDENSER SHALL ENERGIZE AS NEEDED TO MAINTAIN OCCUPIED SPACE TEMPERATURE SETPOINT.

F. INDOOR UNIT FAN SHALL RUN CONTINUOUSLY DURING OCCUPIED MODE.G. INDOOR UNIT SHALL MODULATE AS NEEDED TO MAINTAIN SPACE TEMPERATURE SETPOINT.

OCCUPIED MODEOCCUPIED COOLING

A. WHEN SPACE TEMPERATURE (TT-1) RISES ABOVE OCCUPIED COOLING SETPOINT, INDOOR UNIT SHALL SWITCH TO COOLING MODE.

B. FAN SHALL BE SET TO AUTO MODE AND MODULATE AS NEEDED TO MAINTAIN SPACE TEMPERATURE SETPOINT.

OCCUPIED HEATINGA. WHEN SPACE TEMPERATURE (TT-1) DROPS BELOW OCCUPIED HEATING SETPOINT, INDOOR

UNIT SHALL SWITCH TO HEATING MODE.B. FAN SHALL BE SET TO AUTO MODE AND MODULATE AS NEEDED TO MAINTAIN SPACE

TEMPERATURE SETPOINT.

X

FS-(X)

SYSTEM MODE OF OPERATION X COVX

ZSC

1

ZSO

1

XV

1

M

EXHAUST FAN CONTROL 1. VFD IS FOR SOFT START AND FAN SPEED CONTROL.

2. OCCUPANCY DETERMINED BY TIME BASED SCHEDULE..

3. DAMPER WILL OPEN WHEN COMMANDED TO RUN. DAMPER OPENEND SWITCH IS A PERMISSIVE TO VFD SAFETY CIRCUIT.

EXHAUST AIR

EXHAUST AIR

VFD

POINT NAME

EXHAUST FAN START/STOP

EXHAUST FAN STATUS

EXHAUST FAN ISOLATION DAMPER COMMAND

EXHAUST FAN ISOLATION DAMPER OPEN

EXHAUST FAN ISOLATION DAMPER CLOSED

FIELD DEVICE

XV-1

ZSO-1

ZSC-1

POINT TYPE

PHYSICAL

AI AO BI

X

X

X

BO

X

X

NETWORK

AI AO BI BOCALCULATED/ USER DEFINED

FAIL POSITION/ STATUS

LOSS OF CONTROL POWER

ON

OPEN

CONTROL FAILURE

ON

OPEN

GENERAL (Gx) (RE: MI-001)

FLOOR PLAN SYSTEM

X

G2

G2

EQUIPMENT

X

X

X

G2

G2

NOM. VALUE/ SETPOINT UNITS

TRENDING (Tx)(RE: MI-001)

T1

T1

T1

T1

T1

ALARMS (Ax)(RE: MI-001)

A2

A2

A4

A12

A12

NOTES (Nx)(RE: MI-001)

N1

N1

S

STATE OF TEXA

P

RRO

F

ESS I ONA L ENG

I NE

E

L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

C

D

C

FIL

E N

AM

E:

USE

R N

AM

E:

DA

TE S

TA

MP:

REVISION HISTORY

9

9


pagethink.com

TEL

FAX





Houston, TX 77002

713 871 8484

713 871 8440


HM

MO

B -

PO A

liana

-PC

G/S

PG C

linic

-Su

ite 2

0010

745

Wes

t G

rand

Par

kway

Sou

th, Su

ite 2

00, Ric

hmon

d, T

X 77

407

C:\

Use

rs\init

iala

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\419179-M

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5/5

/2021 8

:55:5

0 A

M

MI2-601


PO ALIANA

JJP

419179

GLT


AND CONTROLS - DIAGRAMS

SCALE: NTS1 VRF SYSTEM - clone

SCALE: NTS2 MECHANICAL - EXHAUST FAN CONTROL DIAGRAM - clone

05-05-2021

OUTDOOR AIR

ZT

1

FV

1

PDT

1

PDT

2

TT

1

XS

1

LSH

1

OUTDOOR AIR

PT

1

PSH

1

AFMS

1

M

ZSO

1

XV

1

TT

5

SD

1VFD

ZSC

1

MT

1

M

ENERGYRECOVERY

WHEEL

TT

2

MT

2

VFD

RELIEF AIR

PT

2

PDT

3

TT

3

MT

3

TT

4

MT

4

EXHAUST AIR

M

ZSO

2

XV

2

ZSC

2

AFMS

2

VFD SD

2

PSH

2

PSL

1

PSL

2

ENERGY RECOVERY UNIT

GENERAL• ALL SETPOINTS TO BE OPERATOR ADJUSTABLE.• THE UNIT IS TO BE CONTROLLED BY A DEDICATED CONTROLLER.• DURING OCCUPIED MODE, UNIT IS TO OPERATE CONTINUOUSLY REGARDLESS OF THE

NUMBER OF CALLS FOR COOLING OR HEATING.• MINIMUM OUTSIDE AIR SHALL BE PROVIDED AT ALL TIMES DURING THE OCCUPIED MODE.• UNIT SHALL DISPLAY ITS MODE OF OPERATION (SHUTDOWN, OCCUPIED, ETC) ON THE

GRAPHIC.

SAFETIES AND ALARMSA. WHEN THE FOLLOWING SAFETIES ARE INITIATED, UNIT SHALL DE-ENERGIZE AS INDICATED

IN SCHEDULED SHUTDOWN SEQUENCE AND ISSUE AN ALARM. ANY EXCEPTIONS WILL BE LISTED BELOW (ALARMS TO BE NORMALLY HIDDEN AND DISPLAYED IN RED ONLY WHEN TRUE).a. IF THE SUPPLY FAN IS COMMANDED TO RUN AND ANY TIME AFTER A 15 SECOND DELAY

(ADJ), THE CONTROL SYSTEM SENSES NO STATUS VIA THE FAN’S VFD. • EXHAUST FAN SHALL REMAIN ENERGIZED. STATIC PRESSURE SETPOINT SHALL BE

CUT IN HALF (ADJ.).• EXHAUST AIR DAMPER SHALL REMAIN OPEN.• OUTSIDE AIR DAMPER SHALL REMAIN OPEN.• TEMPERATURE CONTROLS SHALL REMAIN ACTIVE.

b. IF THE EXHAUST FAN IS COMMANDED TO RUN AND ANY TIME AFTER A 15 SECOND DELAY (ADJ), THE CONTROL SYSTEM SENSES NO STATUS VIA THE FAN’S VFD. • EXHAUST AIR DAMPER SHALL REMAIN OPEN.• OUTSIDE AIR DAMPER SHALL REMAIN OPEN.• SUPPLY FAN SHALL REMAIN ENERGIZED.• TEMPERATURE CONTROLS SHALL REMAIN ACTIVE.

c. SUPPLY SMOKE DETECTOR WILL BE FURNISHED, INSTALLED AND WIRED BY A FIRE ALARM CONTRACTOR TO THE FIRE ALARM SYSTEM AND VFD TO DE-ENERGIZE THE UNIT UPON ACTIVATION.

d. EXHAUST SMOKE DETECTOR WILL BE FURNISHED, INSTALLED AND WIRED BY A FIRE ALARM CONTRACTOR TO THE FIRE ALARM SYSTEM AND VFD TO DE-ENERGIZE THE UNIT UPON ACTIVATION.

e. IN THE EVENT OF A HIGH OR LOW STATIC PRESSURE ALARM ON EXHAUST. LOW OR HIGH STATIC PRESSURE ALARM SHALL BE MANUAL RESET (SENSOR SHALL BE PHYSICALLY WIRED TO BOTH BAS CONTROLLER AND VFD SAFETY CIRCUIT).• EXHAUST AIR DAMPER SHALL REMAIN OPEN.• OUTSIDE AIR DAMPER SHALL REMAIN OPEN.• SUPPLY FAN SHALL REMAIN ENERGIZED.• TEMPERATURE CONTROLS SHALL REMAIN ACTIVE.

f. IN THE EVENT OF A HIGH OR LOW STATIC PRESSURE ALARM ON SUPPLY. LOW OR HIGH STATIC PRESSURE ALARM SHALL BE MANUAL RESET (SENSOR SHALL BE PHYSICALLY WIRED TO BOTH BAS CONTROLLER AND VFD SAFETY CIRCUIT).• EXHAUST FAN SHALL REMAIN ENERGIZED. STATIC PRESSURE SETPOINT SHALL BE

CUT IN HALF (ADJ).• EXHAUST AIR DAMPER SHALL REMAIN OPEN.• OUTSIDE AIR DAMPER SHALL REMAIN OPEN.• TEMPERATURE CONTROLS SHALL REMAIN ACTIVE.

g. SUPPLY FIRE/SMOKE DAMPER OPEN END SWITCH IS NOT ACTIVE 90 SECONDS AFTER UNIT IS COMMANDED TO RUN.

h. OUTSIDE AIR DAMPER ACTUATOR FAILURE.i. EXHAUST AIR DAMPER FAILURE.

B. THE CONTROL SYSTEM SHALL INITIATE RESPECTIVE ALARM (DELAY UPON STARTUP TO AVOID NUISANCE ALARMS (ALARMS TO BE NORMALLY HIDDEN AND DISPLAYED IN RED ONLY WHEN TRUE).a. DISCHARGE AIR TEMPERATURE VALUE IS GREATER THAN 5 DEG ABOVE SETPOINT FOR

5 MIN (ADJ).b. PRE-FILTER PRESSURE DROP VALUE IS GREATER THAN INITIAL VALUE BY + 1.0 IWC

(ADJ).c. FINAL FILTER PRESSURE DROP VALUE IS GREATER THAN INITIAL VALUE BY + 1.0 IWC

(ADJ).d. IF SUPPLY AIR STATIC PRESSURE VALUE +/- 10% OF SETPOINT FOR 5 MIN (ADJ).e. IF EXHAUST AIR STATIC PRESSURE VALUE +/- 10% OF SETPOINT FOR 5 MIN (ADJ).f. VFD FAULT STATUS TRUE.g. IF THE DRAIN PAN HIGH LEVEL SENSOR DETECTS A HIGH WATER LEVEL IN THE UNIT

DRAIN PAN

SHUTDOWNA. WHEN UNIT IS SCHEDULED TO SHUTDOWN THE FOLLOWING SHALL OCCUR, SUPPLY FAN

SHALL DE-ENERGIZE VIA ASSOCIATED VARIABLE FREQUENCY DRIVE (VFD).B. EXHAUST FAN SHALL DE-ENERGIZE VIA ASSOCIATED VARIABLE FREQUENCY DRIVE (VFD).C. ENTHALPY WHEEL SHALL DE-ENERGIZE.D. 2 MINUTES (ADJ) AFTER SUPPLY FAN DE-ENERGIZES, THE NORMALLY CLOSED OUTSIDE

AIR DAMPER SHALL MODULATE TO THE CLOSED POSITION.E. 2 MINUTES (ADJ) AFTER SUPPLY FAN DE-ENERGIZES, THE NORMALLY CLOSED SUPPLY

FIRE/SMOKE DAMPER SHALL MODULATE TO THE CLOSED POSITION AS APPLICABLE.F. 2 MINUTES (ADJ) AFTER EXHAUST FAN DE-ENERGIZES, THE NORMALLY CLOSED EXHAUST

AIR DAMPER SHALL MODULATE TO THE CLOSED POSITION.G. DX COOLING COIL SHALL STAGE OFF.H. HEATING COIL SHALL STAGE OFF.I. UV LIGHT SHALL DE-ENERGIZE.

UNOCCUPIED MODEA. UNIT SHALL NOT OPERATE IN UNOCCUPIED MODE.

OPTIMAL STARTA. UNIT SHALL NOT OPERATE DURING OPTIMAL START.

OCCUPANCY OVERRIDE MODEA. UNIT SHALL BE ENABLED FOR OCCUPANCY OVERRIDE.

STARTUPA. WHEN UNIT IS SCHEDULED TO START THE FOLLOWING SHALL OCCUR, UNIT SHALL

CONFIRM THE NORMALLY CLOSED OUTSIDE AIR DAMPER IS IN THE OPEN POSITION VIA POSITION FEEDBACK.

B. CONFIRM SUPPLY FIRE/SMOKE DAMPER IS IN THE OPEN POSITION VIA OPEN END SWITCH AS APPLICABLE.

C. CONFIRM THE NORMALLY CLOSED EXHAUST AIR DAMPER IS IN THE OPEN POSITION VIA POSITION FEEDBACK.

D. SUPPLY FAN SHALL ENERGIZE, VIA ASSOCIATED VARIABLE FREQUENCY DRIVE (VFD), AND MODULATE SPEED TO MAINTAIN STATIC PRESSURE SETPOINT AS MEASURED BY SUPPLY STATIC PRESSURE TRANSMITTER.

E. EXHAUST FAN SHALL ENERGIZE, VIA ASSOCIATED VARIABLE FREQUENCY DRIVE (VFD), AND MODULATE SPEED TO MAINTAIN STATIC PRESSURE SETPOINT AS MEASURED BY SUPPLY STATIC PRESSURE TRANSMITTER.

F. ENTHALPY WHEEL SHALL ENERGIZE AS NEEDED TO PROVIDE ENERGY RECOVERY.G. COOLING COIL COMPRESSORS SHALL MODULATE AS NEEDED TO MAINTAIN DISCHARGE

AIR TEMPERATURE SETPOINT.H. HEATING COIL SCR CONTROLLER SHALL MODULATE TO MAINTAIN DISCHARGE AIR

TEMPERATURE SETPOINT IF OUTSIDE AIR TEMPERATURE IS LESS THAN DISCHARGE AIR TEMPERATURE SETPOINT.

I. UV LIGHT SHALL ENERGIZE.

NOTE: PREHEAT COIL AND COOLING COIL SHALL NOT OPERATE AT THE SAME TIME.

OCCUPIED MODESUPPLY FAN CONTROL

A. THE SUPPLY STATIC PRESSURE SENSOR LOCATED APPROXIMATELY 2/3 OF THE WAY DOWN THE MAIN SUPPLY DUCT. POINT MUST BE DIRECTLY WIRED TO THE CONTROLLER. IT IS NOT PERMISSIBLE FOR SIGNAL INPUT TO BE COMMUNICATED TO CONTROLLER OVER COMMUNICATIONS NETWORK.

B. THE VARIABLE FREQUENCY DRIVE (VFD) MODULATES THE SUPPLY FAN TO MAINTAIN DESIRED STATIC PRESSURE SETPOINT.

C. UPON AN INCREASE IN STATIC PRESSURE THE VFD SHALL DECREASE THE SUPPLY FAN SPEED TO MAINTAIN SETPOINT.

D. UPON A DECREASE IN STATIC PRESSURE THE VFD SHALL INCREASE THE SUPPLY FAN SPEED TO MAINTAIN SETPOINT.

EXHAUST FAN CONTROLA. THE EXHAUST STATIC PRESSURE SENSOR LOCATED APPROXIMATELY 2/3 OF THE WAY

DOWN THE MAIN EXHAUST DUCT. POINT MUST BE DIRECTLY WIRED TO THE CONTROLLER. IT IS NOT PERMISSIBLE FOR SIGNAL INPUT TO BE COMMUNICATED TO CONTROLLER OVER COMMUNICATIONS NETWORK.

B. THE VARIABLE FREQUENCY DRIVE (VFD) MODULATES THE EXHAUST FAN TO MAINTAIN DESIRED STATIC PRESSURE SETPOINT.

C. UPON AN INCREASE IN STATIC PRESSURE THE VFD SHALL INCREASE THE EXHAUST FAN SPEED TO MAINTAIN SETPOINT.

D. UPON A DECREASE IN STATIC PRESSURE THE VFD SHALL DECREASE THE EXHAUST FAN SPEED TO MAINTAIN SETPOINT.

ELECTRIC HEATING COIL CONTROLA. UPON AN INCREASE IN HEATING DISCHARGE AIR TEMPERATURE ABOVE SETPOINT, THE

REHEAT COIL SHALL MODULATE DOWN TO MAINTAIN THE REHEAT DISCHARGE AIR TEMPERATURE SETPOINT. SEE POINTS LIST FOR INITIAL SETPOINT.

B. UPON A DECREASE IN HEATING DISCHARGE AIR TEMPERATURE BELOW SETPOINT, THE HEATING COIL SHALL MODULATE UP TO MAINTAIN THE REHEAT DISCHARGE AIR TEMPERATURE SETPOINT.

COOLING COIL CONTROLA. UPON AN INCREASE IN DISCHARGE AIR TEMPERATURE ABOVE SETPOINT, THE

COOLING COIL COMPRESSORS SHALL MODULATE TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT. SEE POINTS LIST FOR INITIAL SETPOINT.

B. UPON A DECREASE IN DISCHARGE AIR TEMPERATURE BELOW SETPOINT, THE COOLING COIL COMPRESSORS SHALL MODULATE TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT.

ENTHALPY WHEEL OPERATIONA. ENTHALPY WHEEL SHALL BE DISABLED WHEN THE OUTSIDE AIR ENTHALPY FALLS

BETWEEN 15 BTU/LB AND 28 BTU/LB OF DRY AIR.B. WHEN ENTHALPY WHEEL IS DISABLED, THE BYPASS DAMPERS FV-4 AND FV-5 SHALL

MODULATE TO THE OPEN POSITION.C. WHEN THE ENTHALPY WHEEL IS ENABLED, THE BYPASS DAMPERS FV-4 AND FV-5 SHALL

MODULATE TO THE CLOSED POSITION.

DEHUMIDIFICATION MODEA. WHEN THE OUTDOOR AIR DEWPOINT IS ABOVE THE DISCHARGE AIR DEWPOINT

TEMPERATURE SETPOINT DEHUMIDIFICATION MODE SHALL BE AVAILABLE.B. THE HOT GAS REHEAT COIL SHALL BE ENERGIZED TO MAINTAIN THE SUPPLY AIR

TEMPERATURE DEHUMIDIFICATION SETPOINT.C. WHEN THE OUTDOOR AIR DEWPOINT IS BELOW THE DISCHARGE AIR DEWPOINT

TEMPERATURE FOR 5 MIN (ADJ) DEHUMIDIFICATION MODE SHALL DEACTIVATE.

D

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123281

PROFESSIONAL SEALS


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Houston, TX 77002

713 871 8484

713 871 8440


HM

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B -

PO

Alia

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AND CONTROLS - DIAGRAMS

SCALE: N.T.S.1 MECHANICAL - DX ROOFTOP UNIT WITH ENERGY RECOVERY DIAGRAM

POINT NAME FIELD DEVICE

POINT TYPE FAIL POSITION/STATUS GRAPHICS

TRENDING ALARM

PHYSICAL NETWORK

CALCULATED/USER DEFINED LOSS OF POWER LOSS OF SIGNAL FLOOR PLAN SYSTEM EQUIPMENT NOM. VALUE/SETPOINT UNITSAI AO BI BO AI AO BI BO

UNIT MODE OF OPERATION ON ON X COV

OUTSIDE AIR DAMPER POSITION ZT-1 X X % EVERY 15 MIN

OUTSIDE AIR DAMPER COMMAND FV-1 X LAST 0% X % EVERY 15 MIN X

PRE-FILTER PRESSURE DROP PDT-1 X X iwc

DIRTY PRE-FILTER ALARM X X iwc COV X

FINAL FILTER PRESSURE DROP PDT-2 X X iwc

DIRTY FINAL FILTER ALARM X X iwc COV X

OUTSIDE AIR HUMIDITY MT-1 X X %

OUTSIDE AIR TEMPERATURE TT-1 X X F

OUTSIDE AIR ENTHALPY X X SEE MECH SCHEDULE BTU/LB COV

COOLING COIL DRAIN PAN HIGH LEVEL SENSOR LSH-1 X X X COV X

UV LIGHT COMMAND XS-1 X ON ON X

SUPPLY FAN LOW STATIC SAFETY PSL-1 X X X SEE SPEC iwc COV X

SUPPLY FAN VFD START/STOP VFD X X COV

SUPPLY FAN VFD SPEED COMMAND VFD X X Hz EVERY 15 MIN

SUPPLY FAN VFD HOA STATUS VFD X X COV

SUPPLY FAN VFD SPEED FEEDBACK VFD X X Hz EVERY 15 MIN

SUPPLY FAN VFD FAULT STATUS VFD X X COV

SUPPLY FAN VFD RUNTIME VFD X X

SUPPLY FAN HIGH STATIC SAFETY PSH-1 X X X SEE SPEC iwc COV X

OUTDOOR AIR FLOW AFMS-1 X X CFM EVERY 15 MIN

OUTDOOR AIR FLOW SETPOINT X X SEE MECH SCHEDULE CFM EVERY 15 MIN

REHEAT COIL CONTROLLER SCR X X COV

SUPPLY DAMPER COMMAND XV-1 X CLOSED CLOSED X COV X

SUPPLY DAMPER ENDSWITCH OPEN ZSO-1 X X COV

SUPPLY DAMPER ENDSWITCH CLOSED ZSC-1 X X COV

DISCHARGE AIR DEWPOINT MT-5 X X F EVERY 15 MIN X

DISCHARGE AIR DEWPOINT SETPOINT X X 53°F F COV

DISCHARGE AIR TEMP TT-5 X X F EVERY 15 MIN X

DISCHARGE AIR TEMP SETPOINT X X 70°F F COV

SMOKE DETECTED SD-1 X X X COV X

SUPPLY AIR STATIC PRESSURE PT-1 X X iwc EVERY 15 MIN X

SUPPLY AIR STATIC PRESSURE SETPOINT X X 1.0 iwc COV

EXHAUST AIR STATIC PRESSURE PT-2 X X iwc EVERY 15 MIN X

EXHAUST AIR STATIC PRESSURE SETPOINT X X 1.0 iwc COV

EXHAUST AIR SMOKE DETECTOR SD-2 X X X COV X

EXHAUST FILTER PRESSURE DROP PDT-3 X X iwc

DIRTY EXHAUST FILTER ALARM X X iwc COV X

EXHAUST AIR FLOW AFMS-2 X X CFM EVERY 15 MIN

EXHAUST AIR FLOW SETPOINT X X SEE MECH SCHEDULE CFM EVERY 15 MIN

EXHAUST FAN LOW STATIC SAFETY PSL-2 X X X SEE SPEC iwc COV X

EXHAUST FAN VFD START/STOP VFD X X COV

EXHAUST FAN VFD HOA STATUS VFD X X COV

EXHAUST FAN VFD SPEED COMMAND VFD X X Hz EVERY 15 MIN

EXHAUST FAN VFD SPEED FEEDBACK VFD X X Hz EVERY 15 MIN

EXHAUST FAN VFD FAULT STATUS VFD X X COV

EXHAUST FAN VFD RUNTIME VFD X X

EXHAUST FAN HIGH STATIC SAFETY PSH-2 X X X SEE SPEC iwc COV X

SUPPLY FIRE/SMOKE DAMPER COMMAND XV-2 X CLOSED CLOSED X COV X

SUPPLY FIRE SMOKE DAMPER ENDSWITCH OPEN ZSO-2 X X COV

SUPPLY FIRE SMOKE DAMPER ENDSWITCH CLOSED ZSC-2 X X COV

ENTHALPY WHEEL VFD START/STOP VFD X X COV

ENTHALPY WHEEL SUPPLY DISCHARGE AIR TEMPERATURE TT-2 X X F

ENTHALPY WHEEL SUPPLY DISCHARGE AIR HUMIDITY MT-2 X X %

ENTHALPY WHEEL EXHUAST AIR LEAVING HUMIDITY TT-4 X X F

ENTHALPY WHEEL EXHAUST AIR LEAVING TEMPERATURE MT-4 X X %

ENTHALPY WHEEL EXHAUST AIR ENTERING TEMPERATURE TT-3 X X F

ENTHALPY WHEEL EXHUAST AIR ENTERING HUMIDITY MT-3 X X %

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PCG NURSE STATION200.37D

PCG EXAM 7200.19

PCG EXAM 6200.18

PCG EXAM 5200.17

PCG EXAM 4200.16

PCG EXAM 3200.15

PCG EXAM 2200.14

PCG EXAM 1200.13

OFFICE MANAGER200.35

RESTROOM200.36

PCG NURSE STATION200.37A

DICTATION200.37B

SHOT PREP200.37C

CORRIDOR 05200.51

SOILED200.20

PCG EXAM 8200.21

PCG EXAM 9200.22

PCG EXAM 10200.23

PCG EXAM 11200.24

BLOOD DRAW200.32

PCG EXAM 12200.25

PCG EXAM 13200.26

PCG EXAM 14200.29

STORAGE/CLEAN200.38

SOILED200.30

RESTRO0M200.39

PCG EXAM 15200.27

MECHANICAL CHASE200.45B


BREAKROOM200.43

MECHANICAL CHASE200.45C


ELECTRICAL200.41

IT200.46

WATER HEATER & MOP SINK200.45

CLEAN/STORAGE200.10

RESTROOM200.09

RESTROOM200.44

SPG EXAM 1200.08

SPG EXAM 2200.07

SHOT PREP200.01C

DICTATION200.01B

SPG NURSE STATION200.01A

CORRIDOR 01200.47

CORRIDOR 01200.47

SPG EXAM 3200.05

SPG EXAM 4200.04

SPG EXAM 5200.03

PROCEDURE ROOM200.02

WAITING200.00A

RESTROOM200.12

RECEPTION200.11A

STORAGE/COPY200.11C

CORRIDOR 03200.49

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FCU-2-02

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FCU-2-07

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BS-2-05

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BS-2-00

BS-2-11BS-2-08

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STATE OF TEXA

P

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L DICENSE

JAMES J. PRINCIPE

123281

PROFESSIONAL SEALS


DATE

PROJECT

ABBREVIATION

CHECKED BYDRAWN BY

PROJECT NUMBER

ORIGINAL ISSUE

SHEET NUMBER

B

A

1 2 3 4

B

5 6 7

A

8

H

1 2 3 4

G

F

E

5 6 7 8

H

F

G

E

D

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9


pagethink.com

TEL

FAX





Houston, TX 77002

713 871 8484

713 871 8440


HM

MO

B -

PO A

liana

-PC

G/S

PG C

linic

-Su

ite 2

0010

745

Wes

t G

rand

Par

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MP2-102


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MECHANICAL - PIPING PLAN - LEVEL

02SCALE: 1/8" = 1'-0"1 MECHANICAL PIPING PLAN - LEVEL 02

KEYED NOTES 1

NUMBER DESCRIPTION

1 ROUTE REFRIGERANT PIPING UP THROUGH SHAFT TO ROOFMOUNTED UNIT ABOVE. RE: 1/MH2-103 FOR PIPE CONTINUATION.

2 ROUTE REFRIGERANT PIPING DOWN THROUGH SHAFT FROM ROOFMOUNTED UNIT ABOVE. RE: 1/MH2-103 FOR PIPE CONTINUATION.

3 TIE CONDENSATE LINE TO TAILPIECE ON LAVATORY.

4 ROUTE CONDENSATE TO FLOOR SINK IN THIS APPROXIMATELOCATION.

5 ROUTE ROOFTOP UNIT CONDENSATE PIPE DOWN FROM ROOFABOVE. RE: 1/MH2-103 FOR PIPE CONTINUATION.

05-05-2021

HMMOB -PO Aliana -PCG/SPG Clinic -Suite...

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