25106 - Portage Geo and Solar - HVAC Bid Set 25-08-29.pdf

SYMBOL DESCRIPTION

ABBREVIATIONS AND TAGS

CUBIC FEET PER MINUTE

FEET PER MINUTE

ABOVE FINISHED FLOOR

GENERAL CONTRACTOR

ELECTRICAL CONTRACTOR

ACCESS DOOR

THOUSAND BTU/HOUR

NOT TO SCALE

PLUMBING CONTRACTOR

NORMALLY CLOSED

NORMALLY OPEN

INSTALLATION KEYNOTE

CONNECTION TO EXISTING

REMOVE TO THIS POINT

NC

NO

EC

PC

GC

NTS

AFF

AD

FPM

CFM

MBH

OED OPEN ENDED DUCT

SUPPLY AIRSA

RA RETURN AIR

OA OUTDOOR AIR

EA EXHAUST AIR

FC FLEXIBLE CONNECTION

PKGD PACKAGED

(L) LINED

EXISTING TO REMAINETR

EXTERNAL STATIC PRESSUREESP

AIRFOILAF

SINGLE-WIDTH SINGLE INLETSWSI

REMOVAL KEYNOTE

DRY BULBDB

WET BULBWB

SENSIBLE MBHSMBH

TOTAL MBHTMBH

EAT ENTERING AIR TEMPERATURE

LAT LEAVING AIR TEMPERATURE

DIRECT EXPANSIONDX

EXISTING(E)

ADJUSTABLEADJ.

CONSTRUCTION MANAGERCM

HPS

MPS

LPS

HPC

MPC

LPC

BBD

PC

MU

ATV

FOD

FOG

FOS

FOR

FOV

HWS

HWR

A

VAC

HIGH PRESSURE STEAM

MEDIUM PRESSURE STEAM

LOW PRESSURE STEAM

HIGH PRESSURE CONDENSATE

MEDIUM PRESSURE CONDENSATE

LOW PRESSURE CONDENSATE

BOILER BLOW DOWN

PUMPED CONDENSATE

MAKE UP WATER

ATMOSPHERIC VENT

FUEL OIL DISCHARGE

FUEL OIL GAGE

FUEL OIL SUCTION

FUEL OIL RETURN

FUEL OIL VENT

HOT WATER SUPPLY

HOT WATER RETURN

COMPRESSED AIR

VACUUM

EXISTING PIPING

REFRIGERANT DISCHARGE

REFRIGERANT SUCTION

REFRIGERANT LIQUID

CONDENSER WATER SUPPLY

CONDENSER WATER RETURN

CHILLED WATER SUPPLY

CHILLED WATER RETURN

FILL LINE

HUMIDIFICATION LINE

DRAIN

HOT/CHILLED WATER SUPPLY

HOT/CHILLED WATER RETURN

HEAT PUMP WATER SUPPLY

HEAT PUMP WATER RETURN

RD

RS

RL

C

CR

CWS

CWR

FILL

H

D

HCS

HCR

HPWS

HPWR

SYMBOL DESCRIPTION

PIPING ABBREVIATIONS

PIPING TO BE REMOVED

(E)

PIPING LEGEND

SYMBOL DESCRIPTION

TEMPERATURE SWITCH

AUTOMATIC AIR VENT

MANUAL AIR VENT

FLOW SWITCH

PRESSURE SWITCH

THERMOMETER

THERMOMETER/SENSOR PORT

PRESSURE GAUGE

AIR SEPARATOR

PIPE CAP OR PLUG

TEE - BOTTOM CONNECTION

TEE - TOP CONNECTION

ELBOW - UP, DOWN

UNION

SPOOL PIECE

REDUCER

BUTTERFLY VALVE

ISOLATION VALVE

BALL VALVE

ANGLE VALVE

BALANCE VALVE

CHECK VALVE

GLOBE VALVE

TRIPLE DUTY VALVE

PRESSURE RELIEF VALVE

PRESSURE REDUCING VALVE

2-WAY CONTROL VALVE

3-WAY CONTROL VALVE

STRAINER WITH BLOWDOWN

PIPE GUIDE

PIPE ANCHOR - INTER.

PIPE ANCHOR - MAIN

EXPANSION LOOP

FLEXIBLE CONNECTION

INLINE PUMP WITH TAG

BASE MTD PUMP WITH TAG

TS

AV

MV

FS

PS

TW

S

TD

FC

TAG #

TAG #

CONTROL/SYMBOLS LEGEND

DESCRIPTIONSYMBOL

TEMPERATURE SENSOR

DUCT SMOKE DETECTOR

THERMOSTAT/TEMP. CONTROLLER

STATIC PRESSURE SENSOR

S

DSD

T

SP

SYMBOL DESCRIPTION

DUCT SECTION - SUPPLY

DUCT SECTION - RETURN

RECTANGULAR DUCT WIDTH x DEPTH

ROUND DUCT DIAMETER

FLAT OVAL DUCT WIDTH / DEPTH

FLEXIBLE DUCTWORK

DUCTWORK LEGEND

A"ø

A B

A"/B"ø

20"x12"

DUCT TURNING DOWN (LEFT)

OR UP (RIGHT)

SIM. FOR EXHAUST AND RETURN

SUPPLY DIFFUSER,

REGISTER, OR GRILLE

OR

RETURN REGISTER OR GRILLE

EXHAUST REGISTER OR GRILLE

A"xB"

OR

20"x12"

DUCT SECTION - EXHAUST

DESCRIPTIONSYMBOL

DUCTWORK SYMBOLS AND TAGS

FLEX CONNECTOR

SD

FD

AAD

T

NECK

CFM

AIRFLOW DIRECTION

AUTOMATIC AIR DAMPER

FIRE DAMPER

SMOKE DAMPER

VOLUME DAMPER

BACKDRAFT DAMPER

FC

REGISTER,GRILLE,DIFFUSER

T = TYPE

NECK = NECK SIZE

BDD

HP-2

ERV-2

HP-3

HP-1

ERV-1

GV-2

GV-1

GV-3

GV-4

ET-1

P-2

P-1

HP-2

HP-1

HP-3

TO GEOTHERMAL LOOP FIELD

FLOW

CENTER

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-001

HVAC GENERAL NOTES,

LEGENDS, AND DESIGN

CRITERIA

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

DESIGN TEMPERATURE CRITERIA

WINTER (°F) SUMMER (°F)

OAT INDOOR SETPOINT RETURN AIR TEMP OAT DB OAT WB INDOOR SETPOINT RETURN AIR TEMP

2.2 72 70 88.9 73.0 75 77

1. OUTDOOR SEASONAL DESIGN CRITERIA BASED ON HISTORIC DATA FROM THE 2021 ASHRAE HANDBOOK -

FUNDAMENTALS: CHAPTER 14 "CLIMATE DESIGN INFORMATION" FOR THE GREATER ROCHESTER

INTERNATIONAL AIRPORT (99.6% HEATING DB, 0.4% COOLING DB/MCWB).

2. INDOOR SETPOINTS BASED ON THE 2020 ENERGY CONSERVATION CONSTRUCTION CODE OF NEW YORK

STATE, SECTION C302.1 "INTERIOR DESIGN CONDITIONS".

ATTESTATION OF CODE COMPLIANCE:

TO THE BEST OF THIS ENGINEER’S KNOWLEDGE, BELIEF, AND PROFESSIONAL JUDGMENT, THESE PLANS AND SPECIFICATIONS ARE IN COMPLIANCE WITH THE 2020 ENERGY CONSERVATION CONSTRUCTION CODE OF NEW

YORK STATE AND 2020 UNIFORM FIRE PREVENTION AND BUILDING CODE OF NEW YORK STATE.

HVAC SYSTEM ISOMETRIC - DUCTWORK - FOR REFERENCE ONLY

HVAC SYSTEM ISOMETRIC - PIPING - FOR REFERENCE ONLY

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-002

HVAC SPECIFICATIONS

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

HVAC SPECIFICATIONS - DUCTWORK

1 PROVIDE DUCTWORK AS SHOWN ON THE DRAWINGS. FABRICATE ALL DUCTWORK IN ACCORDANCE WITH THE MECHANICAL CODE OF NEW YORK STATE AND SMACNA DUCT CONSTRUCTION STANDARDS-METAL AND

FLEXIBLE, LATEST EDITION. CONFORM TO APPROPRIATE TABLES AND FIGURES PER SMACNA

VELOCITY-PRESSURE CLASSIFICATION FOR DUCT CONSTRUCTION. DUCT SEALING SHALL BE IN ACCORDANCE

WITH THE ENERGY CONSERVATION CONSTRUCTION CODE OF NEW YORK STATE.

2 DUCTWORK CONFIGURATION AND EQUIPMENT LOCATIONS SHOWN ARE SCHEMATIC. COORDINATE LOCATION OF EQUIPMENT AND DUCTWORK WITH ALL OTHER TRADES IN TENANT BUILD-OUT AND IN BUILDING SHELL WORK.

3 ALL DUCTWORK DIMENSIONS SHOWN ON THE DRAWINGS ARE INTERNAL DIMENSIONS. WHERE RECTANGULAR DUCT IS INDICATED, ROUND DUCTWORK OF EQUIVALENT INTERIOR CROSS-SECTIONAL AREA AND PRESSURE LOSS

CHARACTERISTICS MAY BE SUBSTITUTED.

4 WHERE BRANCH DUCT SIZES ARE NOT SHOWN, THEY SHALL BE THE SAME SIZE AS THE DIFFUSER NECK.

5 INSTALL ALL DUCTWORK TIGHT TO THE STRUCTURE WHEREVER POSSIBLE.

6 DO NOT HANG DUCTWORK FROM MECHANICAL EQUIPMENT. ALL DUCTWORK SHALL BE SUPPORTED DIRECTLY

FROM THE STRUCTURE.

7 GALVANIZED SHEET METAL DUCTWORK SHALL BE ASTM A525, A527 IN ACCORDANCE WITH SMACNA DUCT

CONSTRUCTION STANDARDS-METAL AND FLEXIBLE, LATEST EDITION.

8 ALL DUCTWORK SHALL BE FABRICATED AND INSTALLED IN ACCORDANCE WITH SMACNA DUCT CONSTRUCTION

STANDARDS, AND NFPA STANDARD 90A AND 101.

9 INSULATE ALL DUCTWORK PER THE MECHANICAL CODE OF NEW YORK STATE AND THE ENERGY CONSERVATION

CONSTRUCTION CODE OF NEW YORK STATE, UNLESS NOTED OTHERWISE.

10 PROVIDE EXTERNAL THERMAL INSULATION FOR DUCT, R-6 INSTALLED VALUE MINIMUM. 2-1/5" FLEXIBLE BLANKET TYPE, 0.27 BTUH-IN/SF-°F WITH FOIL SCRIM KRAFT FACING (JOHNS MANVILLE MICROLITE FSK TYPE 75 OR EQUAL). INSULATE CONCEALED SUPPLY DUCT, UNTREATED OUTDOOR AIR DUCT, EXHAUST DUCT ON THE EXTERIOR SIDE OF ERV UNITS, AND ALL DUCTWORK WITHIN 15 FEET OF EXTERIOR PENETRATIONS.

11 NO DUCTWORK SHALL BE INTERNALLY LINED WITH INSULATION, EXCEPT FOR ACOUSTIC DUCT LINING WHERE EXPLICITLY CALLED FOR. ACOUSTIC DUCT LINER SHALL BE FIBER-FREE WITH AN IMPERVIOUS FACING.

INTERNALLY LINED DUCTWORK DOES NOT REQUIRE EXTERIOR INSULATION, EXCEPT WHEN OUTSIDE THE BUILDING

THERMAL ENVELOPE.

12 FLEXIBLE DUCTWORK SHALL BE CONSTRUCTED IN COMPLIANCE WITH SECTION 603 OF THE NEW YORK STATE MECHANICAL CODE, NFPA BULLETIN 90A, AND UL STANDARD 181, CLASS I AIR DUCT, CONSISTING OF CORROSION RESISTANT GALVANIZED STEEL HELIX MECHANICALLY LOCKED TO FABRIC. FABRIC TO BE A TRILAMINATE OF ALUMINUM FOIL, FIBERGLASS AND ALUMINIZED POLYESTER. MAXIMUM LENGTH 60 IN., MAXIMUM ONE 90° ANGLE BEND FROM DUCTWORK TO OUTLET. PROVIDE FLEXIBLE DUCTWORK FOR CONNECTIONS TO

CEILING-MOUNTED SUPPLY, RETURN, AND EXHAUST TERMINALS.

13 PROVIDE FLEXIBLE CONNECTIONS ON ALL DUCTWORK SYSTEMS, (SUPPLY, RETURN AND EXHAUST) CONNECTED TO AIR HANDLING UNITS, FANS, AND OTHER EQUIPMENT THAT REQUIRES VIBRATION ISOLATION. FLEXIBLE

CONNECTIONS SHALL BE PROVIDED AT THE POINT OF CONNECTION TO THE EQUIPMENT.

14 FLEXIBLE CONNECTIONS TO FANS AND EQUIPMENT SHALL BE FIRE RETARDANT, WATER AND MILDEW RESISTANT, AND COMPLY WITH UL STANDARD 214. SYSTEMS UP TO 2 IN. W.G. S.P.: APPROXIMATELY 20 OZ. OF FABRIC PER

SQ. YD. VENTFABRICS, INC., "VENTFAB".

15 FIRE-STOPPING FOR OPENINGS THROUGH FIRE AND SMOKE RATED WALLS AND FLOOR ASSEMBLIES SHALL BE LISTED OR CLASSIFIED BY AN APPROVED INDEPENDENT TESTING LABORATORY FOR "THROUGH-PENETRATION

FIRE-STOP SYSTEMS." THE SYSTEM SHALL MEET THE REQUIREMENTS OF "FIRE TESTS OF

THROUGH-PENETRATION FIRE-STOPS" DESIGNATED ASTM E814. ACCEPTABLE MANUFACTURERS: DOW CORNING FIRE-STOP SYSTEM FOAMS AND SEALANTS, NELSON ELECTRIC FIRE-STOP SYSTEM PUTTY, CLK AND WRP, THOMAS & BETTS - S-100 FS500/600, CARBORUNDUM FYRE PUTTY.

16 PROVIDE ACCESS DOORS IN DUCTWORK FOR DUCT SPECIALTIES, DEVICES, AND EQUIPMENT LOCATED IN THE DUCTWORK THAT REQUIRE SERVICE AND/OR INSPECTION. ACCESS DOORS IN DUCTWORK SHALL BE DOUBLE PANEL CONSTRUCTION, WITH 1 IN. RIGID INSULATION WHEN IN INSULATED DUCTS. MAKE: AIR BALANCE, RUSKIN, VENTLOK, ELGEN. ACCESS DOORS SHALL BE INSTALLED AT LOCATIONS OF FIRE DAMPERS AND AUTOMATIC

AIR DAMPERS.

17 PROVIDE BALANCING DAMPERS AS REQUIRED TO PROVIDE CONDITIONS INDICATED. WHERE EXISTING DAMPERS ARE INDICATED AND NOT PRESENT, THE HVAC CONTRACTOR SHALL INSTALL SUCH AS NEEDED AND AS

DETERMINED BY THE BALANCING CONTRACTOR.

18 PROVIDE MANUAL BALANCING DAMPER AT EACH BRANCH TAKE-OFF TO A REGISTER, GRILLE, OR DIFFUSER.

19 ADJUSTING AND BALANCING AIR SYSTEMS: TEST AND ADJUST FAN RPM TO DESIGN REQUIREMENTS. TEST AND RECORD MOTOR NO LOAD AND FULL LOAD AMPERES, AND DETERMINE OPERATING BRAKE HORSEPOWER.

TEST AND RECORD SYSTEM STATIC PRESSURES, SUCTION AND DISCHARGE. TEST AND RECORD ENTERING AND LEAVING AIR TEMPERATURES AT COILS. TEST AND ADJUST EACH DIFFUSER, GRILLE, AND REGISTER TO WITHIN 10% OF DESIGN REQUIREMENTS. A RECORD OF FINAL SETTINGS SHALL BE MADE BY DESCRIPTION ON THE

REPORT SCHEDULE.

20 BALANCE ALL EQUIPMENT TO AIRFLOWS INDICATED ON THE PLANS. BALANCING SHALL BE PERFORMED BY A CERTIFIED BALANCING CONTRACTOR. PROVIDE COMPLETE BALANCING REPORT TO ENGINEER PRIOR TO PROJECT COMPLETION. TOLERANCE SHALL BE WITHIN 10% OF VALUES INDICATED ON PLANS OR SCHEDULES, PROVIDED ALL PROJECT-SPECIFIC REQUIREMENTS ARE MET.

HVAC SPECIFICATIONS - GENERAL

1 ALL SPECIFICATIONS ON THIS DRAWING APPLY TO ALL HVAC DRAWINGS FOR THIS PROJECT.

2 INCLUDE IN BID ALL LABOR, MATERIALS, EQUIPMENT, TOOLS, HANGERS AND SUPPORTS, SHIPPING AND TRANSPORTATION, EXCAVATION AND BACKFILL, INSURANCE, TEMPORARY PROTECTION, PERMITS, TAXES AND ALL NECESSARY AND RELATED ITEMS, SPECIALTIES AND APPURTENANCES REASONABLY IMPLIED, OR USUALLY

INCORPORATED, TO PROVIDE A FULLY OPERATIONAL SYSTEM.

3 PROVIDE ALL SERVICES REQUIRED FOR THE COMPLETE INSTALLATION OF HVAC SCOPE, AND RELATED WORK, AS SHOWN ON DRAWINGS AND SPECIFIED HEREIN.

4 PROVIDE WORK IN COMPLIANCE WITH ALL APPLICABLE STATE CODES, LOCAL CODES AND ORDINANCES, AND FEDERAL REGULATIONS. PROVIDE ALL PERMITS AND INSPECTIONS REQUIRED FOR HVAC SCOPE OF WORK.

5 IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO COORDINATE THE WORK OF THIS CONTRACT WITH THE WORK

OF ALL OTHER TRADES PRIOR TO THE FABRICATION OR INSTALLATION OF ANY WORK.

6 ALL WORK SHALL BE DONE IN A NEAT AND WORKMANLIKE MANNER. ALL METHODS OF CONSTRUCTION AND DETAILS OF WORKMANSHIP THAT ARE NOT SPECIFICALLY DESCRIBED OR INDICATED IN THE CONTRACT DOCUMENTS SHALL BE SUBJECT TO THE CONTROL AND APPROVAL OF THE OWNER'S REPRESENTATIVE.

7 THE DRAWINGS ARE SCHEMATIC IN NATURE. THE CONTRACTOR SHALL PROVIDE ALL OFFSETS, FITTINGS, HANGERS, ANCHORS, SUPPORTS, WIRING, AND ACCESSORIES FOR A COMPLETE AND FULLY FUNCTIONING INSTALLATION. ALTERNATE DUCT SIZES WITH EQUIVALENT FRICTION LOSS CHARACTERISTICS ARE ACCEPTABLE.

8 FIELD VERIFY ALL DUCTWORK, PIPE, AND EQUIPMENT SIZES AS WELL AS EXACT LOCATIONS.

9 THE CONTRACTOR IS RESPONSIBLE FOR CONFIRMING AND CORRECTING ALL QUANTITIES, CHECKING ELECTRICAL CHARACTERISTICS AND DIMENSIONS, SELECTING FABRICATION PROCESSES AND TECHNIQUES OF CONSTRUCTION, COORDINATING HIS WORK WITH THAT OF ALL OTHER TRADES, AND PERFORMING HIS WORK IN A SAFE AND

SATISFACTORY MANNER.

10 AT THE BEGINNING OF THE CONSTRUCTION PHASE, THE CONTRACTOR SHALL FIELD SURVEY THE EXISTING CONDITIONS WITHIN THE FACILITY. THE CONTRACTOR SHALL DOCUMENT ALL EXISTING DAMAGED INSULATION, DUCTWORK, PIPING, AND ACCESSORIES. THE CONTRACTOR SHALL COORDINATE A WALKTHROUGH WITH THE OWNER'S REPRESENTATIVE UPON REQUEST TO REVIEW THE EXISTING CONDITIONS. PROVIDE WRITTEN REPORT WITH PHOTO DOCUMENTATION FOR REVIEW BY THE OWNER AND ENGINEER. UNLESS PREVIOUSLY DOCUMENTED, THE CONTRACTOR SHALL ENSURE THAT ALL DUCT AND INSULATION SYSTEMS ARE FULLY REPAIRED AND FUNCTIONING AT THE TIME OF TURN-OVER. ALL UNDOCUMENTED DEFICIENT INSTANCES SHALL BE REPAIRED BY

THE CONTRACTOR.

11 INSPECT THE ENTIRE WORK AREA FOR DEFECTS IN THE EXISTING CONSTRUCTION SUCH AS SCRATCHES, HOLES, ETC. SUBMIT A COMPLETE LIST WITH PHOTOGRAPHS OF EXISTING DAMAGE TO THE OWNER PRIOR TO BEGINNING WORK. IF EXISTING DAMAGE IS NOT DOCUMENTED, THE CONTRACTOR MAY BE REQUIRED TO REPAIR ALL

DAMAGE TO LIKE NEW CONDITION.

12 THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING TEMPORARY WORK SURFACES IN ATTIC, CRAWL, AND INTERSTITIAL SPACES. THE CONTRACTOR SHALL CREATE ACCESS LOCATIONS TO WORK AREAS FOR THIS PROJECT AS REQUIRED. AFTER WORK IS COMPLETE REPAIR/PATCH ALL ASSEMBLIES TO MATCH EXISTING.

13 COORDINATE ALL REMOVALS WITH THE GENERAL CONTRACTOR. BUILDING OPENINGS SHALL BE LEFT SECURED

AND WEATHERTIGHT DURING CONSTRUCTION.

14 DO NOT SHUT DOWN ANY HVAC OR RELATED SYSTEM WITHOUT THE BUILDING OWNER'S PRIOR WRITTEN

APPROVAL. FOLLOW ALL OWNER REQUIREMENTS AND SHUT-DOWN PROCEDURES AS WELL AS ALL

REQUIREMENTS OF THIS PROJECT.

15 ALL EQUIPMENT CALLED OUT FOR REMOVAL SHALL BE COORDINATED WITH THE OWNER'S REPRESENTATIVE. THE OWNER SHALL HAVE THE FIRST RIGHT OF REFUSAL. IF OWNER WOULD LIKE EQUIPMENT TURNED OVER, THIS CONTRACTOR SHALL REMOVE AND RELOCATE EQUIPMENT TO A LOCATION DESIGNATED BY OWNER. IF OWNER DOES NOT WANT EQUIPMENT, THIS CONTRACTOR SHALL REMOVE FROM SITE FOR PROPER DISPOSAL.

16 HVAC CONTRACTOR SHALL REMOVE AND REINSTALL ALL CEILING SYSTEMS, NOT INCLUDING CEILING SYSTEMS

REMOVED BY THE GENERAL CONTRACTOR, TO PERFORM ALL WORK. CEILING SYSTEMS SHALL BE

REINSTALLED TO ORIGINAL CONDITION. HVAC CONTRACTOR SHALL REPLACE DAMAGED CEILING TILES AND

GRID. MATERIALS SHALL BE EQUAL TO EXISTING.

17 THE HVAC CONTRACTOR IS RESPONSIBLE FOR ALL CUTTING, CORING, AND PATCHING OF HVAC RELATED WORK.

WORK SHALL BE PERFORMED BY WORKERS SKILLED IN THE MATERIAL BEING CUT AND PATCHED.

18 FIRESTOP ALL RATED FLOOR AND WALL PENETRATIONS. SEAL ALL PENETRATIONS THROUGH SMOKE PARTITIONS ACCORDING TO THE REQUIREMENTS OF THE UL FIRE RESISTANCE DIRECTORY, VOLUME 2. SUBMIT FIRE RATED ASSEMBLY PENETRATION AND SMOKE RATED ASSEMBLY PENETRATION DETAILS TO THE ENGINEER

FOR REVIEW.

19 THE CONTRACTOR SHALL ENGAGE THE SERVICES OF A QUALIFIED INSTALLER FOR THE INSTALLATION AND

APPLICATION OF JOINT SEALERS, FLASHING, ACCESS PANELS, CUTTING AND PATCHING.

20 BEFORE CONSTRUCTION WORK COMMENCES, CONTRACTORS FOR ALL TRADES SHALL SUBMIT COORDINATION DRAWINGS IN THE FORM OF DIGITAL FILES DRAWN AT NOT LESS THAN 3/8" = 1'-0" SCALE. COORDINATION DRAWINGS ARE REQUIRED THROUGHOUT ALL AREAS FOR ALL TRADES. THESE DRAWINGS SHALL IDENTIFY AND SHOW RESOLUTIONS OF TRADE CONFLICTS. MECHANICAL EQUIPMENT ROOMS SHALL BE DRAWN EARLY IN THE

COORDINATION DRAWING PROCESS, SIMULTANEOUS WITH ALL OTHER CONGESTED AREAS.

21 APPLY AND INSTALL MATERIALS, EQUIPMENT, AND SPECIALTIES IN ACCORDANCE WITH MANUFACTURER’S WRITTEN INSTRUCTIONS. CONFLICTS BETWEEN THE MANUFACTURER’S INSTRUCTIONS AND THE CONTRACT DOCUMENTS

SHALL BE REFERRED TO THE OWNER’S REPRESENTATIVE FOR RESOLUTION.

22 SUBMIT SHOP DRAWINGS ON ALL ITEMS OF EQUIPMENT AND MATERIALS TO BE FURNISHED AND INSTALLED.

SUBMISSION OF SHOP DRAWINGS AND SAMPLES SHALL BE ACCOMPANIED BY A TRANSMITTAL LETTER, STATING NAME OF PROJECT AND CONTRACTOR, NUMBER OF DRAWINGS, TITLES, AND OTHER PERTINENT DATA CALLED FOR IN INDIVIDUAL SECTIONS. NUMBER EACH SUBMITTAL. INDICATE DEVIATIONS FROM CONTRACT REQUIREMENTS ON LETTER OF TRANSMITTAL. CORRECTIONS OR COMMENTS MADE ON THE SHOP DRAWINGS DURING THE REVIEW DO NOT RELIEVE CONTRACTOR FROM COMPLIANCE WITH REQUIREMENTS OF THE DRAWINGS

AND SPECIFICATIONS.

23 SHOP DRAWINGS SHALL BE DATED AND CONTAIN: NAME OF PROJECT, NAME OF PRIME PROFESSIONAL, NAME OF PRIME CONTRACTOR, DESCRIPTION OR NAMES OF EQUIPMENT, MATERIALS AND ITEMS, AND COMPLETE IDENTIFICATION OF LOCATIONS AT WHICH MATERIALS OR EQUIPMENT ARE TO BE INSTALLED. INCOMPLETE

SUBMITTALS WILL NOT BE ACCEPTED.

24 PREPARE AND PROVIDE RECORD DOCUMENTS IN ACCORDANCE WITH CONTRACT SPECIFICATIONS. RECORD DOCUMENTS SHALL BE CERTIFIED BY THE CONTRACTOR AND TURNED OVER TO PROJECT ENGINEER.

25 PROVIDE RECORD DRAWINGS FOR ALL CONTRACT WORK. DOCUMENT THE ROUTING OF ALL PIPING SYSTEMS, LOCATIONS OF VALVES, ETC.

26 TAKE DIMENSIONS FROM A GIVEN FIXED BENCH MARK, SUCH AS THE CORNER OF A BUILDING, AND NEATLY AND

CLEARLY INDICATE SAME ON REPRODUCIBLE PRINTS.

27 INCORPORATE ALL FIELD CHANGES, CHANGE ORDERS AND OTHER MODIFICATIONS INTO THE FINAL RECORD

DRAWINGS.

28 PROVIDE OPERATION AND MAINTENANCE MANUALS FOR ALL PROJECT SCOPE EQUIPMENT. INCLUDE ONE COPY EACH OF APPROVED SHOP DRAWINGS, WIRING DIAGRAMS, PIPING DIAGRAMS, SPARE PARTS LISTS, AS-BUILT DRAWINGS AND MANUFACTURER'S INSTRUCTIONS. INCLUDE TYPEWRITTEN INSTRUCTIONS, DESCRIBING EQUIPMENT, STARTING/OPERATING PROCEDURES, AND EMERGENCY OPERATING INSTRUCTIONS, SEASONAL CHANGEOVER, FREEZE PROTECTION, PRECAUTIONS AND RECOMMENDED MAINTENANCE PROCEDURES. INCLUDE NAME, ADDRESS, AND TELEPHONE NUMBER OF SUPPLIER MANUFACTURER REPRESENTATIVE AND SERVICE AGENCY FOR ALL MAJOR EQUIPMENT ITEMS. BIND ABOVE ITEMS IN A THREE RING BINDER WITH NAME OF PROJECT ON THE

COVER. DELIVER TO OWNER'S REPRESENTATIVE BEFORE REQUEST FOR ACCEPTANCE.

29 PERFORM ALL OPERATIONS REQUIRED FOR COMPLETE TESTING OF SYSTEMS. PRIOR TO FINAL ACCEPTANCE, SUBMIT ALL TEST REPORTS IN WRITING.

30 ALL EQUIPMENT, DUCTWORK, AND PIPING SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH THE SEISMIC

DESIGN REQUIREMENTS OF SECTION 1613 OF THE BUILDING CODE OF NEW YORK STATE.

31 HVAC CONTRACTOR SHALL PROVIDE TESTING AND BALANCING FOR THIS PROJECT. REPORT SHALL BE TYPED

AND SUBMITTED FOR REVIEW.

32 WALL-MOUNTED HVAC CONTROL DEVICES WITH USER INTERFACE, SUCH AS THERMOSTATS, TEMPERATURE CONTROLLERS, AND SYSTEM CONTROLLERS, SHALL BE MOUNTED 48" A.F.F. UNLESS OTHERWISE NOTED.

33 THE HVAC CONTRACTOR SHALL BE NYS CLEAN HEAT AUTHORIZED CONTRACTOR. THE HVAC CONTRACTOR SHALL BE RESPONSIBLE FOR FILLING OUT ALL CLEAN HEAT REBATE FORMS, SUBMITTING THROUGH THE WEB PORTAL, AND FOLLOWING THE PROCESS THROUGH THE SUCCESSFUL APPROPRIATION OF REBATE FUNDS TO THE

BUILDING OWNER.

34 MANUFACTURERS OF EQUIPMENT SHALL PROVIDE DOCUMENTATION CONFIRMING COMPLIANCE WITH REQUIREMENTS FOR DOMESTIC CONTENT BONUS CREDIT UNDER SECTIONS 48 AND 48E OF INVESTMENT TAX CREDIT AS PART OF THE INFLATION REDUCTION ACT. DOCUMENTATION SHALL BE INCLUDED IN SUBMITTAL.

HVAC SPECIFICATIONS - PIPING

1 HVAC CONTRACTOR SHALL DRAIN, FILL, AND VENT SYSTEM AS MANY TIMES AS REQUIRED TO PERFORM ALL

WORK.

2 GEOTHERMAL PIPING INSIDE AND OUTSIDE SHALL BE SDR 11 HDPE WITH THERMALLY FUSED JOINTS.

3 PROVIDE ALL REQUIRED SUPPORTS, HANGERS, STRUCTURAL BRACES AND SUPPORTS, FIRE-STOPPING, FLASHING, SEALING AND PATCHING FOR ALL WORK INDICATED. SUPPORT ALL PIPING PER CODE REQUIREMENTS.

4 HANGERS AND CLAMPS: CARPENTER AND PATERSON, MASON INDUSTRIES, GRINNELL. HANGERS: ADJUSTABLE, WROUGHT MALLEABLE IRON OR STEEL. COPPER PLATED OR PVC COATED WHERE IN CONTACT WITH COPPER PIPING. ADJUSTABLE RING TYPE WHERE PIPING IS INSTALLED DIRECTLY ON HANGER FOR PIPING 2 IN. AND SMALLER. ADJUSTABLE STEEL CLEVIS, SHIELD, AND EITHER SADDLE OR CAL-SIL BLOCK FOR PIPING 2-1/2 IN.

AND LARGER WHERE INSULATION PASSES THROUGH HANGER. PIPE ROLLERS, SADDLE AND 180° GALVANIZED STEEL SHIELD FOR LONGITUDINAL PIPE RUNS IN EXCESS OF 20 FT. SUBJECT TO THERMAL EXPANSION. SPACING

SCHEDULE:

PIPE SIZE STEEL COPPER

3/4" TO 1" 8'-0" 6'-0"

1-1/4" TO 2" 10'-0" 8'-0"

2-1/2" TO 4" 14'-0" 10'-0"

5" AND 6" 14'-0" 10'-0"

5 ISOLATION VALVES: 2 IN. AND UNDER: BALL VALVES.

6 BALL VALVES: 2-PIECE BRONZE BODY WITH TYPE 316 STAINLESS STEEL BALL, TEFLON SEATS, FULL PORT, 225

PSI WP, W.O.G. THREADED ENDS: JENKINS 201SJ. SOLDER ENDS: JENKINS 202SJ.

7 BUTTERFLY VALVES: 150° CWP FLANGE RATING, CAST IRON BODY, SINGLE-FLANGE BUTTERFLY VALVES WITH

EPDM SEAT AND DUCTILE-IRON DISC: JENKINS SERIES 200.

8 CHECK VALVES: 2 IN. AND SMALLER: BRONZE, SWING CHECK, 125 SWP. SCREWED ENDS, POWELL #578.

SOLDER ENDS, POWELL #1825.

9 VALVES FOR GAUGES AND INSTRUMENTS: 1/4 IN. SIZE: BRASS BAR STOCK FOR 1000 PSI AND 300°F: TRERICE

#735 NEEDLE VALVE.

10 CLEANOUTS, GAUGE AND INSTRUMENT CONNECTIONS, NIPPLES AND PLUGS, FOR ADAPTING GAUGES AND

INSTRUMENTS TO PIPING SYSTEM SHALL BE IPS BRASS.

11 ARRANGE PIPING AT EQUIPMENT WITH NECESSARY OFFSETS, UNIONS, FLANGES, VALVES, TO ALLOW FOR EASY PART REMOVAL AND MAINTENANCE. OFFSET PIPING AND CHANGE ELEVATION AS REQUIRED TO COORDINATE

WITH OTHER WORK. PROVIDE ADEQUATE MEANS OF DRAINING AND VENTING SYSTEMS.

12 PROVIDE AUTOMATIC AIR VENT AT HIGH POINTS IN PIPING SYSTEMS WHERE AIR MAY COLLECT.

13 PROVIDE DRAINS AT LOW POINTS IN PIPING SYSTEMS.

14 THE CONTRACTOR SHALL PROVIDE THE SERVICES OF WATER CONSULTANT TO SUPERVISE INSTALLATION OF CHEMICAL FEED EQUIPMENT, START-UP OF CHEMICAL TREATMENT, AND INSTRUCT OPERATING PERSONNEL ORALLY AND IN WRITING IN THE PERFORMANCE OF THE CONTROL TESTS AND THEIR INTERPRETATION AND TO

SUPERVISE, THROUGH PERIODIC VISITS, THE PROGRESS OF THE WATER TREATMENT PROGRAM.

15 PROVIDE WATER TREATMENT FOR HVAC HYDRONIC, STEAM MAKEUP AND CONDENSER WATER SYSTEMS.

PROVIDE COMPLETE WATER TREATMENT SERVICE TO THE OWNER INCLUDING RAW WATER ANALYSIS, NECESSARY CHEMICALS, TEST EQUIPMENT, REAGENTS, AND A ONE YEAR SERVICE CONTRACT CONSISTING OF AT LEAST FOUR VISITS TO THE SITE. WATER TREATMENT MANUFACTURER SHALL FURNISH A ONE YEAR SUPPLY OF WATER

TREATMENT MATERIALS.

16 PIPE AND FITTINGS, FOR TREATMENT INJECTION INCLUDING VALVES, SHALL BE PVC PLASTIC PIPE. THE WATER TREATMENT EQUIPMENT MANUFACTURER SHALL FURNISH SUITABLE INJECTION ASSEMBLIES FOR INSTALLATION AT

EACH LOCATION WHERE CHEMICALS AND/OR ACID ARE INTRODUCED TO THE SYSTEM.

17 FEED PUMP FOR THE INTRODUCTION OF CHEMICALS SHALL SUIT THE REQUIREMENTS OF THE VARIOUS APPLICATIONS, PUMP SHALL BE HYDRAULICALLY ACTUATED DIAPHRAGM TYPE CONSISTING OF POLYVINYL CHLORIDE PUMP HEAD AND VALVE BODY AND TEFLON DIAPHRAGM, REQUIRING NO PACKING AND CAPABLE OF OPERATING AT PRESSURES UP TO 100 PSI. PUMP SHALL BE DIRECT CONNECTED AT 120 VOLTS, SINGLE PHASE, 60 HZ. MAKE: CHEM-TECH.

18 PROVIDE ALL POWER AND CONTROL WIRING OF WATER TREATMENT COMPONENTS AS PART OF HVAC CONTRACT. WIRING SHALL MEET THE REQUIREMENTS OF THE EQUIPMENT SUPPLIER'S WIRING DIAGRAM.

19 INSULATION, JACKETS, ADHESIVES, AND COATINGS, SHALL COMPLY WITH THE FOLLOWING: TREATMENT OF JACKETS OR FACINGS FOR FLAME AND SMOKE SAFETY MUST BE PERMANENT. WATER SOLUBLE TREATMENTS NOT PERMITTED. INSULATION SHALL HAVE A FLAME SPREAD RATING OF 25 OR LESS AND A SMOKE DEVELOPED

RATING OF 50 OR LESS. ASBESTOS OR ASBESTOS BEARING MATERIALS ARE PROHIBITED.

20 PIPE INSULATION SHALL MEET LATEST EDITION OF THE INTERNATIONAL ENERGY CONSERVATION CODE AS ADOPTED BY NEW YORK STATE. OPTION 1: PREFORMED RIGID SECTIONAL PIPE COVERING, 4 LB. NOMINAL DENSITY FIBERGLASS. MAXIMUM THERMAL CONDUCTIVITY (K), ON A FLAT SURFACE, SHALL BE 0.23 BTU/FT SQ.-HR-F/IN. AT 75°F MEAN TEMPERATURE. WHITE KRAFT OUTER SURFACE BONDED TO ALUMINUM FOIL AND REINFORCED WITH FIBERGLASS YARN. OPTION 2: FLEXIBLE TYPE INSULATIONS: FLEXIBLE, CLOSED CELL ELASTOMERIC FOAM TYPE, FIRE RETARDANT INSULATION. INDOOR GEOTHERMAL HEAT PUMP SYSTEM PIPE INSULATION THICKNESS SHALL BE MINIMUM 1/2 IN. FOR PIPE DIAMETERS LESS THAN 1 IN., AND MINIMUM 1 IN. FOR

PIPE DIAMETERS 1 IN. AND GREATER.

21 INSTALL INSULATION ONLY ON CLEAN DRY SURFACES AND AFTER PIPING AND EQUIPMENT HAVE BEEN TESTED, CONTINUOUS THROUGH HANGERS, OPENINGS AND SLEEVES ON COLD SURFACES WITH CONTINUOUS UNBROKEN VAPOR SEAL. DO NOT COVER INSPECTION STAMPINGS, OPENINGS, PETCOCKS, HANDHOLES, MANHOLES, ACCESS DOORS, PLUGGED OUTLETS, AIR VENTS, PLUGGED OPENINGS OR PETCOCKS. INSULATE PIPING SYSTEMS INCLUDING FITTINGS, VALVES, FLANGES, UNIONS, STRAINERS AND OTHER ATTACHMENTS INSTALLED IN

PIPING SYSTEM, WHETHER EXPOSED OR CONCEALED.

22 INSULATION JOINTS: LONGITUDINAL LAPS AND BUTT JOINT SEALING STRIPS CEMENTED WITH FOSTER 85-20, OR FACTORY APPLIED PRESSURE SENSITIVE ADHESIVE LAP SEAL. VAPOR BARRIER SHALL BE MAINTAINED WITH LONGITUDINAL LAPS AND 4 IN. VAPOR BARRIER STRIP SEALED WITH WHITE FOSTER 85-20. SEAL ENDS OF PIPE INSULATION AT VALVES, FLANGES AND FITTINGS WITH WHITE FOSTER 85-20. PREMOLDED FITTING INSULATION SHALL BE OF THE SAME MATERIAL AND THICKNESS AS THE ADJACENT PIPE INSULATION. VAPOR SEALED WITH FOSTER 30-35 TITE-FIT WITH THICK WHITE PVC JACKETING EQUAL TO ZESTON OR PROTO CORPORATION.

23 MECHANICAL IDENTIFICATION: PROVIDE PIPE IDENTIFICATION LABELS EVERY 15 FT., VALVE TAGS AND VALVE

CHART.

24 ADJUSTING AND BALANCING WATER SYSTEMS: OPEN MANUAL VALVES TO FULL OPEN POSITION: SET AUTOMATIC CONTROL VALVES TO FULL COIL FLOW. EXAMINE WATER IN SYSTEM AND DETERMINE IF WATER HAS BEEN TREATED AND CLEANED. CHECK PUMP ROTATION. CHECK EXPANSION TANKS TO CONFIRM THEY ARE NOT AIR BOUND OR WATER LOGGED, THAT THE SYSTEM IS FULL OF WATER, AND AT PROPER MINIMUM PRESSURE. SET PUMPS TO PROPER GALLONS PER MINUTE DELIVERY. TEST AND RECORD SUCTION AND DISCHARGE PRESSURES, RATED AND ACTUAL FULL LOAD MOTOR AMPS. CHECK AND SET OPERATING TEMPERATURES AND ADJUST FLOW FOR BOILERS TO DESIGN REQUIREMENTS. CHECK WATER TEMPERATURES AT OUTLET SIDE OF HEATING COILS:

NOTE RISE OR DROP OF TEMPERATURE FROM SOURCE. PROCEED TO BALANCE COILS AND ELEMENTS. UPON

COMPLETION OF FLOW READINGS AND ADJUSTMENTS, MARK SETTINGS AND RECORD DATA.

HVAC SPECIFICATIONS - EQUIPMENT

1 MANUFACTURERS OF EQUIPMENT SHALL BE FIRMS REGULARLY AND CURRENTLY ENGAGED IN THE PRODUCTION OF EQUIPMENT AND ACCESSORIES PROVIDED. THE DESIGN AND SIZE OF EACH ITEM OF EQUIPMENT PROVIDED FOR THIS PROJECT NEEDS TO HAVE BEEN IN SATISFACTORY AND EFFICIENT OPERATION ON AT LEAST THREE (3)

INSTALLATIONS FOR NOT LESS THAN THREE (3) YEARS.

2 SUPPLIERS OF EQUIPMENT MUST HAVE FACTORY TRAINED AND AUTHORIZED PERSONNEL FOR THE SERVICE OF

ALL EQUIPMENT PROVIDED.

3 EQUIPMENT AND MATERIALS SHALL BE OF THE QUALITY AND MANUFACTURE INDICATED. THE EQUIPMENT SPECIFIED IS BASED UPON THE ACCEPTABLE MANUFACTURERS LISTED. WHERE "APPROVED EQUAL" IS STATED, EQUIPMENT SHALL BE EQUIVALENT IN EVERY WAY TO THAT OF THE EQUIPMENT SPECIFIED AND SUBJECT TO

APPROVAL.

4 INSTALL ALL EQUIPMENT IN STRICT CONFORMANCE WITH MANUFACTURER'S INSTRUCTIONS AND

RECOMMENDATIONS. MAINTAIN MANUFACTURER'S RECOMMENDED SERVICE CLEARANCES.

5 LOCATE ALL MECHANICAL EQUIPMENT FOR UNOBSTRUCTED ACCESS TO UNIT ACCESS PANELS, FILTER BANKS, CONTROLS, AND VALVING.

6 IF ANY PART OF EQUIPMENT REQUIRES A SPECIAL TOOL FOR ASSEMBLY, ADJUSTMENT OR MAINTENANCE THEREOF AND SUCH TOOL IS NOT READILY AVAILABLE ON COMMERCIAL TOOL MARKET, IT SHALL BE FURNISHED

BY THE CONTRACTOR.

7 PROVIDE ALL WIRING FOR CONTROL OF HVAC EQUIPMENT INSTALLED INCLUDING, BUT NOT LIMITED TO: HEAT PUMPS, FANS, DAMPERS, PUMPS, AIR COOLED CHILLERS, AND AIR HANDLING UNITS. PROVIDE MISCELLANEOUS WIRING AS REQUIRED FOR ASSOCIATED EXTERNAL SENSORS AND CONTROL DEVICES. INSTALLATION AND WIRE

INSULATION TYPES SHALL BE AS DESCRIBED BY NEC, ARTICLE 725.

8 WATER SOURCE HEAT PUMP:

SUBMIT MANUFACTURER’S PRODUCT INFORMATION INDICATING COMPLIANCE WITH SCHEDULE AND SPECIFICATIONS FOR APPROVAL PRIOR TO EQUIPMENT INSTALLATION. PROVIDE PACKAGED WATER SOURCE HEAT PUMP WITH CAPACITY AND EFFICIENCY AS SCHEDULED. CABINET INTERIOR SHALL BE FULLY INSULATED WITH 1/2”-THICK COATED GLASS FIBER, AND SHALL INCLUDE INSULATED PANEL SEPARATING FAN COMPARTMENT FROM COMPRESSOR. UNIT SHALL INCLUDE CONTROL BOX WITH CONTROLS FOR COMPRESSOR, REVERSING VALVE, AND FAN MOTOR OPERATION. FAN SHALL BE CENTRIFUGAL DIRECT DRIVE, WITH MOTOR TYPE AS SCHEDULED.

SINGLE REFRIGERANT CIRCUIT WITH FREEZESTAT AND HIGH PRESSURE SWITCH TO LOCK OUT COMPRESSOR

OPERATION.

9 PROVIDE CURB AND SUPPORTS FOR ROOF-MOUNTED EQUIPMENT AS CALLED FOR. DOUBLE WALL, 1-1/2 IN.

MINIMUM THICKNESS, WITH WOOD BLOCKING, FULLY INSULATED IN THE INTERIOR CAVITY WITH RIGID INSULATION.

CURB CONSTRUCTED OF GALVANIZED STEEL, 1-1/2" 3 LB. DENSITY WITH CONTINUOUS WELDED CORNER SEAMS AND PAINTED AT ALL WELDS. 20 GAUGE UP TO 36 IN., 18 GAUGE 38 TO 72 IN., 16 GAUGE OVER 72 IN. IN ANY DIMENSION. HEIGHT AS RECOMMENDED BY EQUIPMENT MANUFACTURER. THIS CONTRACTOR SHALL BE RESPONSIBLE FOR EXACT SIZE, LENGTH, AND LOCATION AND SHALL SET AND SECURE EACH CURB TO ROOF.

SHIM AND LEVEL CURB AS REQUIRED. ALL ROOF PENETRATIONS SHALL BE MADE THROUGH AN APPROPRIATE CURB. ALL VOIDS IN ROOF PENETRATIONS SHALL BE PACKED WITH INSULATION FOR SOUND DEADENING AND

REDUCTION OF HEAT TRANSFER. ACCEPTABLE MAKE: PATE, SHIPMAN & SON, RPS.

10 GRAVITY (NONMOTORIZED) DAMPERS: DAMPERS SHALL HAVE AN AIR LEAKAGE RATE NOT GREATER THAN 20 CFM/SF WHERE NOT LESS THAN 24 INCHES IN EITHER DIMENSION AND 40 CFM/SF WHERE LESS THAN 24 INCHES IN EITHER DIMENSION. THE RATE OF AIR LEAKAGE SHALL BE DETERMINED AT 1.0 INCH WATER GAUGE WHEN TESTED IN ACCORDANCE WITH AMCA 500D FOR SUCH PURPOSE. THE DAMPERS SHALL BE LABELED BY AN APPROVED

AGENCY.

11 THERMOSTATIC CONTROLS: WHERE USED TO CONTROL BOTH HEATING AND COOLING, ZONE THERMOSTATIC CONTROLS SHALL BE CAPABLE OF PROVIDING A TEMPERATURE RANGE OR DEADBAND OF AT LEAST 5°F WITHIN WHICH THE SUPPLY OF HEATING AND COOLING ENERGY TO THE ZONE IS CAPABLE OF BEING SHUT OFF OR REDUCED TO A MINIMUM. WHERE A ZONE HAS A SEPARATE HEATING AND A SEPARATE COOLING THERMOSTATIC CONTROL LOCATED WITHIN THE ZONE, A LIMIT SWITCH, MECHANICAL STOP OR DIRECT DIGITAL CONTROL SYSTEM WITH SOFTWARE PROGRAMMING SHALL BE PROVIDED WITH THE CAPABILITY TO PREVENT THE HEATING SET

POINT FROM EXCEEDING THE COOLING SETPOINT AND TO MAINTAIN THE DEADBAND.

12 OFF HOURS CONTROLS: EACH ZONE SHALL BE PROVIDED WITH THERMOSTATIC SETBACK CONTROLS THAT ARE CONTROLLED BY EITHER AN AUTOMATIC TIME CLOCK OR PROGRAMMABLE CONTROL SYSTEM. THERMOSTATIC SETBACK CONTROLS SHALL HAVE THE CAPABILITY TO SET BACK OR TEMPORARILY OPERATE THE SYSTEM TO MAINTAIN ZONE TEMPERATURES DOWN TO 55°F OR UP TO 85°F. AUTOMATIC TIME CLOCK OR PROGRAMMABLE CONTROLS SHALL BE CAPABLE OF STARTING AND STOPPING THE SYSTEM FOR SEVEN DIFFERENT DAILY SCHEDULES PER WEEK AND RETAINING THEIR PROGRAMMING AND TIME SETTING DURING A LOSS OF POWER FOR AT LEAST 10 HOURS. ADDITIONALLY, THE CONTROLS SHALL HAVE A MANUAL OVERRIDE THAT ALLOWS TEMPORARY OPERATION OF THE SYSTEM FOR UP TO 2 HOURS; A MANUALLY OPERATED TIMER CAPABLE OF BEING ADJUSTED TO OPERATE THE SYSTEM FOR UP TO 2 HOURS; OR AN OCCUPANCY SENSOR. AUTOMATIC START CONTROLS SHALL BE PROVIDED FOR EACH HVAC SYSTEM. THE CONTROLS SHALL BE CAPABLE OF AUTOMATICALLY ADJUSTING THE DAILY START TIME OF THE HVAC SYSTEM IN ORDER TO BRING EACH SPACE TO

THE DESIRED OCCUPIED TEMPERATURE IMMEDIATELY PRIOR TO SCHEDULED OCCUPANCY.

13 BEFORE ACCEPTANCE OF THE WORK, FURNISH NECESSARY SKILLED LABOR TO OPERATE ALL SYSTEMS BY SEASON. INSTRUCT THE OWNER’S DESIGNATED PERSONNEL ON THE PROPER OPERATION AND MAINTENANCE OF SYSTEMS AND EQUIPMENT. OBTAIN WRITTEN ACKNOWLEDGMENT FROM PERSON INSTRUCTED PRIOR TO ACCEPTANCE. REPEAT THE INSTRUCTIONS IF ASKED TO DO SO. CONTRACTOR IS FULLY RESPONSIBLE FOR SYSTEMS UNTIL ACCEPTANCE, EVEN THOUGH OPERATED BY OWNER'S PERSONNEL, UNLESS OTHERWISE AGREED IN WRITING. PROVIDE OPERATING, MAINTENANCE AND STARTING PRECAUTIONS AND PROCEDURES TO BE FOLLOWED BY THE OWNER FOR OPERATING SYSTEMS AND EQUIPMENT. MOUNT THE INSTRUCTION IN CLEAR

PLASTIC HOLDER ON OR ADJACENT TO THE EQUIPMENT.

14 WHERE SUPERVISION BY A MANUFACTURER IS CALLED FOR BY MANUFACTURER, PROVIDE MANUFACTURER’S CERTIFIED TECHNICIAN OR ENGINEER TO SUPERVISE THE STARTUP, TESTING AND ADJUSTMENT OF THE EQUIPMENT OR SYSTEM. WHERE TWO OR MORE MANUFACTURERS ARE INVOLVED (E.G. VARIABLE FREQUENCY DRIVE AND AIR HANDLING UNIT) BOTH MANUFACTURERS SHALL BE PRESENT AT START UP. THE MANUFACTURER SHALL PROVIDE A WRITTEN REPORT DETAILING THE TESTING AND START-UP INCLUDING PROBLEMS THAT OCCURRED

AND THEIR METHOD OF RESOLUTION.

15 THE CONTRACTOR SHALL PROVIDE DESIGNATED OWNER PERSONNEL TRAINING ON THE CONTROLS IN FACILITY.

THE INTENT IS TO CLEARLY AND COMPLETELY INSTRUCT THE OWNER ON ALL THE CAPABILITIES OF THE

CONTROLS.

16 THE APPROPRIATE TRADE OR MANUFACTURER'S REPRESENTATIVE SHALL PROVIDE THE INSTRUCTIONS ON EACH MAJOR PIECE OF EQUIPMENT. THIS PERSON MAY BE THE START-UP TECHNICIAN FOR THE PIECE OF EQUIPMENT, THE INSTALLING CONTRACTOR, OR MANUFACTURER'S REPRESENTATIVE. PRACTICAL BUILDING OPERATING EXPERTISE AND IN-DEPTH KNOWLEDGE OF ALL MODES OF OPERATION OF THE SPECIFIC PIECE OF EQUIPMENT

ARE REQUIRED. MORE THAN ONE PARTY MAY BE REQUIRED TO EXECUTE THE TRAINING.

17 HVAC CONTRACTOR SHALL FULLY EXPLAIN AND DEMONSTRATE THE OPERATION, FUNCTION, AND OVERRIDES OF

ANY LOCAL PACKAGED CONTROLS.

18 HANDS-ON TRAINING SHALL INCLUDE START-UP, OPERATION IN ALL MODES POSSIBLE (INCLUDING MANUAL, SHUTDOWN, AND ANY EMERGENCY PROCEDURES), AND PREVENTATIVE MAINTENANCE FOR ALL PIECES OF

EQUIPMENT.

19 TRAINING SHALL OCCUR AFTER FUNCTIONAL TESTING IS COMPLETE, UNLESS APPROVED OTHERWISE BY THE

CONSTRUCTION MANAGER.

TOWN CLERK

VAULT

TO REMAIN

HALL

BATH ROOM

KITCHEN

JUDGE'S

OFFICE

MEETING

ROOM

(E)GF

(E)GF

"x

"ø

"ø

"ø

8"ø

"x

12"ø

8" ø

"ø

"ø

"ø

8"ø

8"ø

"ø

8" ø

T

(E)

EBB

(E)

EBB4

JUDGE'S

OFFICE

BATH ROOM

KITCHEN

MEETING

ROOM

TOWN CLERK

TO REMAIN

VAULT

TO REMAIN

HALL

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-100

FLOOR PLAN - HVAC

DEMOLITION

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

1/4" = 1'-0"

FIRST FLOOR DEMOLITION PLAN - HVAC

N O

R T

H

# H-100 DEMOLITION NOTES

1 DISCONNECT, REMOVE, AND DISPOSE OF (E) DUCTWORK, EQUIPMENT,

HANGERS, AND AIR TERMINALS IN THEIR ENTIRETY.

2 REMOVE AND DISPOSE OF (E) RETURN AIR GRILLE.

3 REMOVE AND DISPOSE OF (E) THERMOSTAT AND ASSOCIATED

CONTROL WIRING.

4 REMOVE AND DISPOSE OF (E) ELECTRIC BASEBOARD IN ITS

ENTIRETY.

REF

JUDGE

HALL

TLT.

TLT.

MECH

KITCHEN

HIGHWAY

SUPERINTENDENT

HALL

VAULT

TOWN

CLERK

MEETING

ROOM

CODE

INSPECTOR

TOWN

SUPERVISOR

HP-1

HP-2

HP-3

8"ø

6"ø

6"ø

6"ø

22"x10"

A

22"x10"

A

6"ø

8"x4"

22"x10"

A

22"x10"

A

6"ø

6"ø

6"ø

6"ø

6"ø

22"x10"

A

10"x10"

A

22"x10"

A

"ø8"ø

"ø

6"ø

"ø

"ø

6"ø 6"ø

"ø

"ø

"ø

6"ø

"ø

6"ø

6"ø

6"ø 6"ø

"ø

6"ø 6"ø

12"x6"

"ø

"ø

"ø

6"ø

"ø

"ø

6"ø

6"ø

"ø

"ø

"ø

"ø

"ø

E R

V

-2ERV-1

6"ø

10"ø

8"ø

"ø

22"x10"

A

8"x6"

22"x10"

A

8"x6"

"ø

6"ø

6"ø

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-101

FLOOR PLAN - HVAC

DUCTWORK

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

N O

R T

H

1/4" = 1'-0"

FIRST FLOOR PLAN - HVAC DUCTWORK

# H-101 DRAWING NOTES

1 BALANCE ZONE OUTDOOR AIRFLOW TO QUANTITY INDICATED IN

EQUIPMENT SCHEDULE.

2 PROVIDE OUTSIDE AIR DUCT UP TO GRAVITY VENTILATOR ON THE

ROOF.

3 PROVIDE EXHAUST AIR DUCT UP TO GRAVITY VENTILATOR ON THE

ROOF.

REF

JUDGE

HALL

TLT.TLT.

MECH

KITCHEN

HIGHWAY

SUPERINTENDENT

HALL

VAULT

TOWN

CLERK

MEETING

ROOM

CODE

INSPECTOR

TOWN

SUPERVISOR

HP-1

HP-2

HP-3

ERV-1

ERV-2

3/4"HPWS3/4"

3/4"HPWR3/4"

1"HPWR1"

1"HPWS1"

1"HPWR1"

1"HPWS1"

3/4"HPWR3/4"

3/4"HPWS3/4"

1"HPWS1"

1"HPWR1"

ET-1

P-1

P-2

1 1/4"HPWR1 1/4"

1 1/4"LFS1 1/4"

1 1/4"HPWS1 1/4"

1 1/4"HPWR1 1/4"

1 2

1 2

1 2

T

T

T

FLOW

CENTER

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-102

FLOOR PLAN - HVAC

PIPING

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

1/4" = 1'-0"

FIRST FLOOR PLAN - HVAC PIPING

N O

R T

H

# H-102 DRAWING NOTES

1 SUSPEND UNIT FROM STRUCTURE WITH THREADED ROD. PROVIDE

VIBRATION ISOLATORS AND FLEXIBLE DUCT CONNECTORS. PROVIDE

SECONDARY DRAIN PAN UNDER UNIT. MAINTAIN MANUFACTURER’S

RECOMMENDED CLEARANCES.

2 PROVIDE PIPING HOOKUPS AND TWO-WAY CONTROL VALVE PER

DETAIL # 6 ON H-201.

3 PROVIDE WALL-MOUNTED THERMOSTAT AND INTERCONNECTING

CONTROL WIRING TO ASSOCIATED HEAT PUMP.

4 REFER TO LOOP FIELD DRAWINGS.

VD

DECK, BEAM,

OR JOIST

FLEX SHALL BE 4'-0" MAXIMUM

WITH ONE 90° BEND

MAIN SUPPLY

FLOW

45° LEAD-IN RIGID

DUCT TO AIR

TERMINAL UNIT.

F L O

W

PLAN VIEW

PROVIDE VOLUME

DAMPER FOR EACH

TERMINAL BRANCH GRILLE

CEILING

12" MINIMUM

ROUND OR RECTANGULAR

AS SPECIFIED ON DRAWINGS

PLENUM BOX LENGTH AND

WIDTH EQUAL TO DUCT

CONNECTION SIZE

DUCT-MOUNTED VOLUME

DAMPER: ONE PER BRANCH

NOTE:

REFER TO SPECIFICATIONS FOR USE OF FLEXIBLE

DUCTWORK OR FULLY HARD DUCTED CONNECTIONS.

AIR FLOW

AIR FLOW

MAIN EXHAUST OR RETURN

PROVIDE VOLUME

DAMPER AT EACH

BRANCH DUCT

BRANCH DUCT

PLAN VIEW

W

SIDE ELEVATION SECTION

1/8" CLEARANCE

ALL AROUND

INSIDE END BEARING

HANDLE WITH

LOCKING

QUADRANT

DAMPER BLADE

INSULATION

STAND-OFF

DUCT

INSULATION

SEE SPECIFICATION

NOTE:

1. DELETE INSULATION STAND-OFF ON DUCTWORK WITHOUT EXTERIOR INSULATION.

2. DETAIL SHOWS SINGLE BLADE DAMPER. DAMPER INSTALLATION SHALL

BE SIMILAR FOR MULTI-BLADE DAMPERS & ROUND DAMPERS.

NOTES:

1. SIZE AND RATING OF HANGERS AND SUPPORTS SHALL BE PER LATEST

"SMACNA" STANDARDS.

2. ATTACH DUCT SUPPORTS DIRECTLY TO BUILDING STRUCTRE. ATTACHMENTS

TO OTHER DUCTS OR PIPING IS NOT ACCAPTABE.

UNISTRUT

THREADED

HANGER ROD

HANGER

STRAP

1" MINIMUM

60"

MAX.

DUCT

DUCT

OVER 60"

NOTES:

1. SIZE AND RATING OF HANGERS AND SUPPORTS SHALL BE PER LATEST

"SMACNA" STANDARDS.

2. ATTACH DUCT SUPPORTS DIRECTLY TO BUILDING STRUCTRE. ATTACHMENTS

TO OTHER DUCTS OR PIPING IS NOT ACCAPTABE.

3. COORDINATE DUCT PAINTING REQUIREMENTS WITH GENERAL CONTRACTOR.

4. FLAT OVAL DUCTWORK SIMILAR.

STAINLESS STEEL CABLE SUPPORT

SYSTEM MANUFACTURED BY GRIPPLE

SUPPORT DUCT HANGER FROM STRUCTURE

IN ACCORDANCE WITH THE

MANUFACTURER'S RECCOMENDATIONS AND

GENERAL CONTRACTOR FOR VAPOR

BARRIER PENETRATION SEALING

REQUIREMENTS

TYPICAL DUCTWORK

PROVIDE CLEAR PLASTIC TUBE

SLEEVE AROUND DUCT SUPPORT

TO PREVENT SCRATCHING

BUILDING STRUCTURE

1.

NOTES:

GENERAL CONTRACTOR TO PROVIDE ATTIC CEILING OPENING, FRAMING, DRYWALL TRIM FINISHES, AND VAPOR SEALING AND CAULKING. LOCATION, DUCTWORK, AND SUPPORTS SHALL BE

PROVIDED BY THE HVAC CONTRACTOR.

DRYWALL CEILING BY OTHERS

ATTIC FRAMING

BY OTHERS

ATTIC INSULATION

INSIDE DIMENSIONS INDICATED ON

PLANS, VERIFY BEFORE FABRICATION

CEILING OPENING

FRAMING AND DRYWALL

TRIM BY GENERAL

CONTRACTOR

DUCTWORK INSULATION PER

THE SPECIFICATIONS

DUCTWORK PER HVAC PLANS

CAULKING, SEALING, AND

REPAIR OF VAPOR

BARRIER BY GENERAL

CONTRACTOR

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-200

HVAC DUCTWORK

DETAILS

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

1/8" = 1'-0"

TYPICAL DIFFUSER INSTALLATION

NO SCALE

SUPPLY BRANCH TAKEOFF

NO SCALE

TYPICAL CEILING GRILLE INSTALLATION

NO SCALE

EXHAUST OR RETURN BRANCH DUCTWORK

NO SCALE

VOLUME DAMPER

NO SCALE

TYPICAL DUCT SUPPORT ATTACHMENT

NO SCALE

TYPICAL ROUND DUCT SUPPORT

NO SCALE

ROOF CURB DETAIL

5" AND SMALLER SHALL BE Y-TYPE, 6" AND LARGER SHALL BE TOP REMOVABLE

BASKET TYPE.

STRAINER SHALL BE EQUIPPED WITH REMOVABLE STAINLESS STEEL SCREEN PIPE

DIAMETER.

MAXIMUM PRESSURE DROP IS 2 PSI WITH FREE AREA AT LEAST FOUR TIMES THE PIPE

DIAMETER.

A COMBINATION DRAIN VALVE IS ACCEPTABLE IN LIEU OF SEPARATE BALL VALVE

WITH HOSE END, CAP, AND CHAIN.

NOTES:

HOSE END WITH

CAP AND CHAIN

PIPE

INOUT

BALL VALVE

1.

2.

3.

4.

LOCATE THE VALVE 5 PIPE DIAMETERS DOWNSTREAM FROM A FITTING.

IF A BALANCING VALVE IS LOCATED DOWNSTREAM FROM A CIRCULATION

PUMP, ALLOW A DISTANCE OF 10 PIPE DIAMETERS BETWEEN THE PUMP

AND BALANCING VALVES.

FOR VALVE SIZING, REFER TO MANUFACTURER'S RANGE CHART, WHICH

SHOWS THE RECOMMENDED OPERATION RANGE FOR EACH VALVE SIZE.

ALL VALVES SHALL BE FURNISHED WITH PROVE METERING PORTS.

INSTALL VALVE SUCH THAT PORTS DO NOT FACE DOWN.

NOTES:

1.

2.

3.

4.

5.

1 -- 3/8" ALL THREAD ROD

1 -- AUTO-GRIP / SIZE OF PIPE

1 -- 3/8" TOP BEAM CLAMP

INSULATION

PIPE

HANGER

THREADED ROD

TYPICAL BEAM CLAMP ATTACHMENT

HANGER

SHIELD

PIPE SIZE < 2-1/2"

ROLLER

CRADLE

THREADED ROD

SADDLE

PIPE SIZE ≥ 2-1/2"

INSULATION

PIPE

BALL VALVE

3/4" DRAIN W/

HOSE END AND

CHAIN

CHEMICAL FEED TANK,

ONE PER SYSTEM: 12"H x 12"L

3/4" INLINE

SIGHT GLASS

2" FILL

WITH CAP

3/4" VALVE

SYSTEM

SUPPLY

SYSTEM

SUPPLY

3/4" VALVE

BALL VALVE

(OR BUTTERFLY VALVE)

STRAINER

PRESSURE

GAUGE (TYP.) IN-LINE

PUMP

TRIPLE DUTY

VALVE

FC

FC

HPWS

HPWR

D

1.

2.

3.

4.

5.

6.

NOTES:

RETURN DUCT

RETURN AIR SILENCER

AS INDICATED ON SCHEDULE

FILTERS ARRANGED FOR

SIDE OR BOTTOM REMOVAL

HOSE KIT

HEAT PUMP

UNIT

HANG UNIT FROM STRUCTURE WITH STEEL ROD AND VIBRATION ISOLATORS.

UNIT SHALL BE ACCESSIBLE FROM BELOW. MECHANICAL AND ELECTRICAL WORK SHALL

NOT BE LOCATED BELOW UNIT. ARRANGEMENT SHALL PERMIT REMOVAL OF HEAT PUMP

FOR MAJOR SERVICING. COORDINATE EXACT LOCATION IN FIELD. CONTROL PANEL SHALL BE

ACCESSIBLE FOR SERVICING AND SHALL CONFORM TO NEC-REQUIRED CLEARANCE.

CONSOLE HEAT PUMPS AND VERTICAL FLOOR MOUNTED HEAT PUMPS HAVE SIMILAR

PIPING ARRANGEMENT. VALVES SHALL BE LOCATED WITHIN UNIT VALVE COMPARTMENT.

PROVIDE 2" ELEVATION DIFFERENCE BETWEEN DRAIN OUTLET ON HEAT PUMP UNIT AND

HARD PIPE AFTER FLEXIBLE TRAP. COORDINATE EXACT PIPING ARRANGEMENT WITH PLUMBING

CONTRACTOR. DRAIN PIPING FROM POINT OF CONNECTION BY PLUMBING CONTRACTOR.

BASIS OF DESIGN IS PIPING ARRANGEMENT INDICATED. ALTERNATIVE HYDRONIC CONFIGURATIONS ARE ACCEPTABLE GIVEN THE VARIOUS FUNCTIONS REMAIN. IF ALTERNATIVE PIPING ARRANGEMENT IS DESIRED, CONTRACTOR SHALL PROVIDE HEAT PUMP HOOKUP CONNECTION DETAIL FOR APPROVAL BY

ENGINEER AND OWNER.

PROVIDE ISOLATION VALVES FOR EACH PIPING BRANCH SEPARATE FROM HOSE KITS, IF PROVIDED.

HOSE KITS MAY INCLUDE SUPPLEMENTAL ISOLATION FUNCTION.

HOSE ADAPTER UNION

WITH MANUAL AIR VENT

AND PT TEST PLUG.

COMBINATION

AUTOMATIC FLOW

CONTROL AND

BALL VALVE WITH

PT TEST PLUGS

AND UNION END.

2-WAY CONTROL

VALVE PROVIDED

WITH HEAT PUMP UNIT.

COMBINATION BALL

VALVE/STRAINER WITH

UNION, PT TEST PLUG,

AND BLOWDOWN

VALVE WITH HOSE

END, CAP, AND CHAIN.

STAINLESS STEEL

FLEXIBLE HOSE

(TYP.)

HOSE ADAPTER

UNION (TYP.)

1 1/4" LFS

GLYCOL FILL

WESSELS GMP-18

OR EQUAL

ET-13/4"

1"

TO BUILDING HEAT PUMPS

RETURN TO LOOP FIELDSUPPLY FROM LOOP FIELD

(REVERSE RETURN)

3" GEOTHERMAL

MANIFOLD HEADER

GEOTHERMAL PIPE FROM MAIN

ISOLATION VALVES FOR MANIFOLD TO

AND FROM WELL FIELD IS SHOWN ON

LOOP FIELD DRAWINGS

NOTE:

1 1/4" LFS

CHEMICAL POT FEEDER

JL WINGERT 0300-FHC5

OR EQUAL

1"

1"

3/4" 3/4"

1"

1 1/4" HPWS

3/4" 3/4"

3/4" CW CONNECTION BY

PLUMBING CONTRACTOR.

FINAL CONNECTION TO

SYSTEM BY HVAC.

PRESSURE REDUCING VALVE

AND STATION BY PC

3/4"

FROM BUILDING HEAT PUMPS

TS

TS

3" GEOTHERMAL

MANIFOLD HEADER

1 1/2" LFR1 1/2" LFS

PHOENIX ENERGY SUPPLY

GX FLOW CENTER

PURGE PORT

ECM PUMPS

P-1 + P-2

1 1/4" HPWS

1 1/4" HPWR

1"

1 1/4" HPWS

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-201

HVAC PIPING DETAILS

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

NO SCALE

TYPICAL STRAINER INSTALLATION

NO SCALE

CIRCUIT BALANCING VALVE

NO SCALE

TYPICAL PIPE HANGERS

NO SCALE

WATER TREATMENT FEEDER

NO SCALE

INLINE PUMP

NO SCALE

CEILING MOUNTED HEAT PUMP

NO SCALE

GEOTHERMAL HEAT PUMP SYSTEM SCHEMATIC

TURNER

E N G I N E E R I N G , P C

One Woodbury Boulevard Rochester, NY 14604

585.381.3360

IT IS A VIOLATION OF LAW FOR ANY PERSONS,

UNLESS ACTING UNDER THE DIRECTION OF A

LICENSED PROFESSIONAL ENGINEER, TO ALTER

ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY

LICENSEE WHO ALTERS THIS DOCUMENT IS

REQUIRED BY LAW TO AFFIX HIS OR HER SEAL

AND THE NOTATION "ALTERED BY", FOLLOWED

BY HIS OR HER SIGNATURE AND A SPECIFIC

DESCRIPTION OF THE ALTERATIONS.

Client

Project

Drawing

Issue Date:

Proj. No.

Sheet

Revisions

Proj. Status:

H-300

HVAC SCHEDULES AND

CONTROLS

Project No. 25106

TOWN OF PORTAGE GEO

AND SOLAR

TOWN OF PORTAGE

25106

08/29/2025

9907 CHURCH STREET

HUNT, NY 14846

BID DOCUMENTS

ENERGY RECOVERY VENTILATOR SCHEDULE

TAG LOCATION TYPE

SUPPLY FAN EXHAUST FAN SUMMER WINTER ELECTRICAL

WEIGHT

(LB.)

COMMENTS DESIGN EQUIPMENT

CFM

ESP

(IN.)

W CFM

ESP

(IN.)

HP

ENTERING OA

(DB/WB)

LEAVING SA

(DB/WB)

ENTERING RA

(DB/WB)

ENTERING OA

(DB/WB)

LEAVING SA

(DB/WB)

ENTERING RA

(DB/WB)

VOLT PH.

FLA

ERV-1 HALL TOTAL ENTHALPY CORE 105 0.5 0.11 150 0.5 0.11 88.7/73.2 77.2/67.0 75.0/62.5 2.9/1.7 59.4/44.1 70.0/51.3 120 1 1.22 36 ALL RENEWAIRE EV PREMIUM M

ERV-2 MEETING ROOM TOTAL ENTHALPY CORE 305 0.5 220 260 0.5 220 88.7/73.2 79.5/67.9 75.0/62.5 2.9/1.7 48.0/38.1 70.0/51.3 120 1 2.7 94 ALL RENEWAIRE HE05-JINV

REGISTER, GRILLE, AND DIFFUSER SCHEDULE

TAG SERVICE TYPE MATERIAL INSTALLATION FINISH/COLOR COMMENTS DESIGN EQUIPMENT

1 SUPPLY SQUARE PLAQUE DIFFUSER STEEL T-BAR LAY-IN WHITE 1-3 PRICE SPD

2 <varies> <varies> <varies> <varies> WHITE <varies> <varies>

A RETURN/EXHAUST LOUVERED GRILLE STEEL T-BAR LAY-IN WHITE 1, 2, 4 PRICE 530

PUMP SCHEDULE

TAG LOCATION SERVICE TYPE

FLOW

(GPM)

HEAD

(FT. WC)

FLUID

DESIGN

RPM

MOTOR ELECTRICAL WEIGHT

(LB.)

COMMENTS DESIGN EQUIPMENT

HP RPM CONTROL VOLT. PH. FLA

P-1 MECH BUILDING LOOP INLINE CENTRIFUGAL 9.75 35 20% PG MIXTURE 3,743 1/2 4,500 SENSORLESS ECM 240 1 2.0 28.6 ALL SEE NOTE 3

P-2 MECH BUILDING LOOP INLINE CENTRIFUGAL 9.75 35 20% PG MIXTURE 3,743 1/2 4,500 SENSORLESS ECM 240 1 2.0 28.6 ALL SEE NOTE 3

EXPANSION TANK SCHEDULE

TAG LOCATION SERVICE TYPE

CAPACITY

(GAL.)

ACCEPTANCE

VOLUME (GAL.)

DIAMETER

(IN.)

LENGTH

(IN.)

COMMENTS DESIGN EQUIPMENT

ET-1 MECH HEATING HOT WATER SYSTEM ASME BLADDER 11 8.8 12 25 ALL BELL & GOSSETT D-20

WATER SOURCE HEAT PUMP SCHEDULE

TAG LOCATION

NOMINAL

TONNAGE

CFM

OA

CFM

ESP

(IN. WC)

SOURCE (20% PG)

COOLING - 80°F DB / 67°F

WB EAT

HEATING - 70° EAT

ELECTRICAL WEIGHT (LB.) COMMENTS DESIGN EQUIPMENT

GPM PD (FT. WC) TMBH EWT (°F) EER MBH EWT (°F) COP VOLT. PH. FLA

HP-1 HALL 0.75 300 40 0.27 2.25 9.9 11.8 80 29.7 7.8 30 3.33 240 1 5.04 176 ALL WATER FURNACE NBH-009

HP-2 KITCHEN 1 400 65 0.10 3 4.7 16.2 80 36.2 9.6 30 3.45 240 1 5.84 176 ALL WATER FURNACE NBH-012

HP-3 MEETING ROOM 1.5 600 305 0.20 4.5 8.2 19.5 80 27.9 15.3 30 3.67 240 1 12.4 220 ALL WATER FURNACE NBH-018

1. PROVIDE WITH DISCONNECT.

2. PROVIDE WITH EC MOTORS.

3. PROVIDE WITH MOTORIZED DAMPERS IN BOTH AIR STREAMS.

4. PROVIDE WITH 2" MERV 8 FILTERS.

5. PROVIDE WITH HANGING BRACKETS AND VIBRATION ISOLATORS.

6. PROVIDE WITH INTEGRAL TIMECLOCK.

1. ELECTRICAL CONTRACTOR SHALL PROVIDE MEANS OF DISCONNECT.

2. PROVIDE WITH EC MOTOR AND FACTORY-INSTALLED PACKAGED CONTROLLER, INCLUDING PROPORTIONAL PRESSURE CONTROL.

3. PUMP SHALL BE PROVIDED AS PART OF THE FLOW CENTER PACKAGE UNLESS INDIVIDUAL PARTS ARE PROVIDED BY THE CONTRACTOR.

1. ELECTRICAL CONTRACTOR SHALL PROVIDE MEANS OF DISCONNECT.

2. MECHANICAL CONTRACTOR SHALL COORDINATE HAND OF UNIT WITH ALL OTHER TRADES.

3. PROVIDE WITH FILTER RACK AND MERV 8 FILTERS.

4. PROVIDE IW, HPWS, AND HPWR HOSE KITS.

5. PROVIDE HANGER KIT.

6. PROVIDE WITH PACKAGED WALL-MOUNTED PROGRAMMABLE THERMOSTAT.

7. PROVIDE WITH EC FAN MOTOR.

1. PROVIDE 4" TALL LIGHTWEIGHT CONCRETE PAD.

2. PROVIDE WITH PRESSURE GAUGE.

1. REFER TO FLOOR PLAN FOR NECK SIZE.

2. PROVIDE MOUNTING HARDWARE AS REQUIRED FOR INSTALLATION.

3. MODULE SHALL BE 24"x24".

4. PROVIDE WITH OPPOSED BLADE DAMPER WHERE DUCTWORK IS NOT ACCESSIBLE.

CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING NECESSARY PACKAGED

CONTROLLERS AND FOR PROVIDING ALL FUNCTIONS LISTED BELOW IN

ACCORDANCE WITH THE SPECIFICATIONS. CONTRACTOR SHALL PROVIDE ALL

CONTROL DEVICES, WIRING, AND OTHER COMPONENTS NECESSARY TO ACHIEVE

THE SEQUENCE BELOW, AS WELL AS ANY FUNCTIONS IDENTIFIED ON FLOOR PLANS,

IN SCHEDULES, OR IN SPECIFICATIONS.

CONSTANT CAPACITY GROUND SOURCE HEAT PUMPS:

CONTROLS:

• THE HEAT PUMPS SHALL BE CONTROLLED BY THEIR PACKAGED

CONTROLLER AND PROGRAMMABLE THERMOSTAT.

STANDBY MODE:

• THE 2-WAY CONTROL VALVE SHALL BE CLOSED.

• THE BLOWER SHALL BE OFF.

• THE COMPRESSOR SHALL BE OFF.

HEATING MODE:

• THE HEAT PUMP SHALL ENTER HEATING MODE WHEN SPACE TEMPERATURE

FALLS BELOW SETPOINT OF 72°F (ADJ.) IN OCCUPIED MODE AND 55°F

(ADJ.) IN UNOCCUPIED AND SETBACK MODES.

• THE 2-WAY CONTROL VALVE SHALL OPEN.

• THE BLOWER SHALL ENERGIZE.

• THE COMPRESSOR SHALL CYCLE TO ACHIEVE SPACE TEMPERATURE

SETPOINT.

COOLING MODE:

• THE HEAT PUMP SHALL ENTER COOLING MODE WHEN SPACE TEMPERATURE

FALLS BELOW SETPOINT OF 75°F (ADJ.) IN OCCUPIED MODE AND 85°F

(ADJ.) IN UNOCCUPIED AND SETBACK MODES.

• THE 2-WAY CONTROL VALVE SHALL OPEN.

• THE BLOWER SHALL ENERGIZE.

• THE COMPRESSOR SHALL CYCLE TO…