Seaside_Park_BID_DRAWINGS.pdf

SITE LOCATION MAP

INDEX OF DRAWINGS

RE

BMUN

TES

SEASIDE PARK RESTROOM

IMPROVEMENTS

1 BARNUM DYKE,

BRIDGEPORT, CT 06604

RENOVATION

07/28/2026

ARCHITECT

FRIAR ARCHITECTURE

21 TALCOTT NOTCH ROAD

FARMINGTON, CONNECTICUT

MAYOR

Joseph P. Ganim

REFERENCE

R1.1 REFERENCE SHEET

PLUMBING

P0.2 SPECIFICATIONS - PLUMBING

P1.1 FLOOR PLANS - DIAMOND 1 PLUMBING

P1.2 FLOOR PLANS - DIAMOND 15 PLUMBING

MECHANICAL

M0.1 LEGEND, AND GENERAL NOTES - MECHANICAL

M0.2 ABBREVIATIONS- MECHANICAL

M0.3 SPECIFICATIONS - MECHANICAL

M1.1 FLOOR PLANS - DIAMOND 1 MECHANICAL

M1.2 FLOOR PLANS - DIAMOND 15 MECHANICAL

ELECTRICAL

E0.1 LEGEND, ABBREVIATIONS, AND GENERAL NOTES - ELECTRICAL

E0.2 SPECIFICATIONS - ELECTRICAL

E1.1 FLOOR PLANS - DIAMOND 1 ELECTRICAL

E1.2 FLOOR PLANS - DIAMOND 15 ELECTRICAL

ARCHITECTURE

A1.1 FLOOR PLANS - DIAMOND 1

A1.2 FLOOR PLANS - DIAMOND 15

A12.1 FINISH PLAN

DIAMOND 15

DIAMOND 1

PLUMBING & ELECTRICAL ENGINEER

H.F. LENZ COMPANY

101 CENTERPOINT DR SUITE 237

MIDDLETOWN, CT 06457

BID # CMB007278

METAL (SMALL)

METAL LATH

MARBLE

GYSUM BOARD

GRAVEL

GLAZING

GLAZED BRICK

GLASS BLOCK

FIRE BRICK

FINISHED WOOD

FACE GRAIN

FACE BRICK

FLAT METAL PANEL

SLATE, FLAGGING,

SOAPSTONE

METAL PANEL

CORRUGATED

GLASS

CERAMIC TILE

CONCRETE BLOCK

BRICK

ELEVATIONS

TERRAZZO

TERRA-COTTA

STRUCT. GLAZED

FACING TILEEARTH

CONCRETE

C.M.U.

STRUCTURAL CLAY

STEEL

SLATE, FLAGGING,

SOAPSTONE

CERAMIC TILE

CAST STONE

CARPET

SHEATHING INSUL.

RUBBLE

ROUGH WOOD

(INTERUPTED)

BRASS OR BRONZE

BITUMINOUS

BATT INSULATION

ROUGH WOOD

(CONTINUUS)

RIGID INSULATION

PLYWOOD ( SMALL)

ACOUSTICAL TILE PLASTER

ALUMINUM

ARCHITECTURAL MATERIALS

BUILDING SECTION

ARCHITECTURAL SYMBOLS

WALL SECTION

COLUMN CENTERLINE

DETAIL DESIGNATION, PLAN DETAIL,

LARGE SCALE PLANS

INTERIOR ELEVATIONS

CASEWORK ELEVATIONS

CEILING DESIGNATION

ROOM NUMBER

DOOR NUMBER

WINDOW DESIGNATION

DEMOLATION TAG

WALL TYPES

PHOTO LOCATION

REVISION NUMBER

DATUM / ELEVATION / LEVEL LINE

EXISITING CONSTRUCTION TO REMAIN

NEW STUD CONSTRUCTION

NEW CONCRETE BLOCK

NEW FACE BRICK

SOFFITS / OVERHANG ABOVE

THIS REPRESENTS A 30"X48" ADA

WHEELCHAIR CLEARANCE. IN ADDITIONIT

REPRESENTS A 30" CLEAR WIDTH.

ACCESSIBLE ELEMENT

AREA OF REFUGE WHEELCHAIR SPACE ACCESS.

CLEAR FLOOR SPACE ASSEMBLY WHEELCHAIR

SEAT 30"x48" CLEAR FLOOR SPACE

CORNER GUARD

SECTION NUMBER

SHEET NUMBER

SECTION NUMBER

SHEET NUMBER

LETTERS (HORIZ.)

SHEET NUMBER

NUMBERS (VERT.)

DETAIL NUMBER

SHEET NUMBER

ELEVATION NUMBER

ELEVATION NUMBER

CEILING TYPE (LETTER)

CEILING HEIGHT (NUMBER)

NUMBER

NUMBER/TYPE

LETTER/TYPE

NUMBER

NUMBER

PHOTO NUMBER

NUMBER

MIN.

30" CLR

M

IN

C

LR

NOTES

CONSTRUCTION NOTES

GENERAL NOTES

ALL WORK SHALL BE PERFORMED IN STRICT ACCORDANCE WITH ALL NATIONAL, STATE AND LOCAL CODES AND ORDINANCES.

DO NOT SCALE DRAWINGS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING CLARIFICATION OF DIMENSIONS FROM THE

ARCHITECT BEFORE CONTINUING WITH CONSTRUCTION.

CONTRACT DRAWINGS MAY VARY FROM ACTUAL FIELD CONDITIONS. CONTRACTOR SHALL CORRECT DIMENSIONS OF ALL

MATERIALS TO CARRY OUT OF THE INTENT OF THE CONTRACT DRAWINGS. VERIFY ALL DIMENSIONS AND EXISTING CONDITIONS IN

FIELD BEFORE ORDERING ANY MATERIALS. CONTRACTOR SHALL NOTIFY ARCHITECT PROMPTLY OF ANY CRITICAL DISCREPANCIES

BEFORE PROCEEDING WITH WORK.

ALL NEW WORK SHALL BE IMPLEMENTED SO AS TO PROVIDE A SMOOTH AND CONTINUOUS SURFACE WITH ALL EXISTING

CONDITIONS. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL WORK NECESSARY TO ACHIEVE THIS REQUIREMENT, EVEN THROUGH

PROCEDURES ARE NOT DETAILED FOR EACH SPECIFIC CONDITION OR COMBINATION OF CONDITIONS. QUALITY OF

WORKMANSHIP, MATERIALS AND FINISHES SHALL BE EQUAL TO THE LEVEL ESTABLISHED FOR SIMILAR CONSTRUCTION, EXCEPT

WHERE EXISTING APPEARANCE IS TO BE MATCHED TO ACHIEVE CONTINUITY.

CUTTING AND PATCHING SHALL BE THE RESPONSIBILITY OF THE TRADE WHOSE WORK RESULTS IN THE NEED FOR CUTTING AND

PATCHING UNLESS A SPECIFIC CONTRACTOR IS CALLED OUT ON THE DRAWINGS. ALL HOLES LEFT BY REMOVING MECHANICAL, PLUMBING AND ELECTRICAL EQUIPMENT, ETC. SHALL BE PATCHED.

UNLESS OTHERWISE NOTED OR DIMENSIONED, NEW PARTITIONS SHALL BE CENTERED ON BUILDING COLUMN GRID OR WINDOW

MULLIONS.

CONTRACTOR SHALL PROVIDE WOOD BLOCKING AT WALLS AS REQUIRED TO SUPPORT SHELVES, CABINETS TV BRACKETS AND

RELATED ITEMS.

WHERE REQUIRED, SEISMIC BRACING SHALL BE PROVIDED AT SUSPENDED CEILINGS. SEE A9.X.

ALL EGRESS DOORS SHALL BE NON-LOCKING IN DIRECTION OF TRAVEL.

ALL PARTITIONS ARE TO EXTEND TO UNDERSIDE OF DECK ABOVE.

1.) DIMENSION CRITERIA

A. FROM FACE TO METAL STUD TO FACE OF METAL STUD

B. FROM FACE TO METAL STUD TO FACE OF CONCRETE MASONRY UNIT

C. FROM FACE TO CONCRETE MASONRY UNIT TO FACE OF CONCRETE MASONRY UNIT

2.) SEE FLOOR PLANS A1.1-A1.9 FOR FIRE EXTINGUISHER LOCATIONS.

3.) REFER TO SHEET R1.2 FOR WALL TYPES

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

1. ALL WORK SHALL BE PERFORMED IN STRICT ACCORDANCE WITH ALL NATIONAL, STATE, LOCAL

CODES & ORDINANCES.

2. THE DEMOLITION PLANS ARE DIAGRAMMATIC AND INTENDED TO HOW THE GENERAL EXTENT OF

THE WORK ONLY. THE CONTRACTOR SHALL INCLUDE ALL DEMOLITION WORK REQUIRED TO

ACCOMPLISH THE INTENT OF THE PLANS AND SPECIFICATIONS.

3. ALL DEMOLISHED ITEMS SHALL BE REMOVED FROM BUILDING / SITE UNLESS NOTED OTHERWISE.

COORDINATE WITH OWNER FOR DELIVERY OF ITEMS NOTED TO REMAIN OWNERS PROPERTY.

THE PROJECT SITE / BUILDING SHALL BE CLEANED OF DEBRIS ON A DAILY BASIS.

4. CONTRACTOR SHALL BE RESPONSIBLE FOR SHORING AND SUPPORT (TEMPORARY OR

PERMANENT) FOR ALL PORTIONS OF CONSTRUCTION DURING DEMOLITION AND CONSTRUCTION.

5. ALL ABANDONED MECHANICAL / ELECTRICAL / PLUMBING LINES SHALL BE CAPPED OFF BEHIND

FINISHES, UNLESS NOTED OTHERWISE. REFER TO MECHANICAL / ELECTRICAL / PLUMBING

DRAWINGS FOR ADDITIONAL INFORMATION.

6. CONTRACTOR SHALL SAWCUT ALL MASONRY OR CONCRETE OPENINGS INDICATED. MASONRY

SHALL BE TOOTHED IN AND / OR RETURNED TO FINISHED OPENING.

7. ALL OPENINGS WHERE EXISTING CONSTRUCTION HAS BEEN REMOVED, AND WHICH ARE NOT

NOTED TO REMAIN, SHALL BE FILLED AND / OR PATCHED TO MATCH THE ADJACENT EXISTING OR

NEW FINISH, INCLUDING ANY FIRE RATINGS REQUIRED.

8. ALL AREAS OF FLOORS, WALLS AND CEILINGS DISTURBED BY DEMOLITION SHALL BE FILLED, PATCHED OR OTHERWISE REFINISHED TO MATCH EXISTING OR NEW FINISH AS DESIGNATED, INCLUDING ALL REQUIRED RATINGS.

9. CONTRACTOR MUST VERIFY LOCATIONS OF ALL EXISTING STRUCTURAL, MECHANICAL, PLUMBING

& ELECTRICAL ELEMENTS PRIOR TO START OF DEMOLITION.

DEMOLITION NOTES

ABBREVIATIONS

ABOVE FINISH FLOOR

ABOVE FINISH GRADE

ACOUSTIC TILE

AIR CONDITIONING

AIR HANDLING UNIT

ALTERNATE

ALUMINUM

ANCHOR, ANCHORAGE

ANCHOR BOLTS

ANGLE

ANODIZED

APPROVED

ARCHITECTURAL / ARCHITECT

ASBESTOS

ASPHALT

ASSEMBLY

ASSISTANT

AT

AUTOMATIC

BEAM

BEARING

BETWEEN

BEVEL / BEVELED

BITUMINOUS

BLOCK

BLOCKING

BOARD

BOTTOM OF

BOTTOM

BUILDING

BUILT-UP ROOF

CABINET UNIT HEATER

CAPACITY

CEILING

CEILING HEIGHT

CEMENT

CENTER

CENTERLINE

CERAMIC

CHALKBOARD

CHANNEL

CLOSET

COLUMN

CONFERENCE

CONTROL OR

CONSTRUCTION JOINT

CONTINUOUS

CONTRACTOR

CORRIDOR

COURSE / COURSES

DAMPPROOFING

DEGREE

DEMOLITION

DEPARTMENT

DETAIL

DIAMETER

DIMENSION

DISTANCE

DOOR

DOUBLE

DOUBLE HUNG

DOWN

DOWNSPOUT

DRAWING

DRINKING FOUNTAIN

EACH

ELECTRIC / ELECTRICAL ELECTRICAL

WATER COOLER

ELEVATION

ELEVATOR

EXISTING FIRE EXTINGUISHER

EMERGENCY

EQUAL

EQUIPMENT

EXISTING

EXISTING TO REMAIN

EXPANSION JOINT

EXTERIOR INSULATION

FINISH SYSTEM

FEET, FOOT

FINISH, FINISHED

FIRE DAMPER

FIRE EXTINGUISHER/FIRE BLANKET

CABINET

FIRE EXTINGUISHER CABINET

FIRE EXTINGUISHER & BRACKET

FIRE RETARDANT

FIREPROOFING

FIXTURE

FLASHING

FLOOR DRAIN

FLOOR FINISH

FOOTING

FOUNDATION

FUME HOOD

FURNISH / FURNISHED

FURRED / FURRING

INCH OR INCHES

INCLUDE / INCLUDING

INFORMATION

INSIDE DIAMETER

INSULATION

INTERIOR

JOINT

KICK PLATE

LABORATORY

LAVATORY

LIGHTING

MACHINE

MAINTENANCE

MANUFACTURER

MARKER BOARD

MASONRY

MASONRY OPENING

MATERIAL

MAXIMUM

MECHANICAL

METAL

MEZZANINE

MINIMUM

MISCELLANEOUS

OFFICE

ON CENTER

OPPOSITE HAND

OPENING

OUTSIDE DIAMETER

PAINTED

PAIR

PAPER TOWEL DISPENSER

PERPENDICULAR

PLASTER

PLASTIC LAMINATE

PLATE

PLUMBING

PLYWOOD

PRECAST

PREFABRICATED

PRESSURE TREATED

PROJECT, PROJECTION POINT

QUANTITY

QUARRY TILE

RADIUS

RAIN WATER LEADER

RECEIVING

REFRIGERATOR

REINFORCED / REINFORCING

REQUIRED

REVISION / REVISED

RISER

ROOF DRAIN

ROOM

SANITARY NAPKIN DISPENSER

SANITARY NAPKIN

SCHEDULE

SCUPPER

SECTION

SEISMIC JOINT

SERVICE SINK

SHEET

SHOWER/EYEWASH

SIMILAR

SOAP DISPENSER

SOUND TRANSMISSION CLASS

SPECIFICATIONS

SPLASH BLOCK

SQUARE

SQUARE INCH (S)

SQUARE YARD (S)

SQUARE FEET (FOOT)

STAINLESS STEEL

STANDARD

STEEL

STORAGE

STRUCTURAL

STRUCTURAL GLAZED

FACING TILE

STRUCTURAL STEEL

SUSPEND, SUSPENSION

SURFACE

SYSTEM

TACKBOARD

TELEPHONE

TEMPERATURE / TEMPORARY

TOUNGE & GROOVE

THRESHOLD

THICK

TOILET

TOP OF

TREAD

TYPICAL

UNDERWRITER'S LABS

UNIT HEATER

UNIT VENTILATOR

UNLESS NOTED OTHERWISE

URINAL

VENT THROUGH ROOF

VERIFY IN FIELD

VERTICAL

VINYL ASBESTOS TILE

VINYL COMPOSITION TILE

WATER CLOSET

WATERPROOFING

WELDED WIRE FABRIC

WEIGHT

WHITE BOARD

WITH

WOOD

A.F.F.

A.F.G.

AC.,A.C.T.

A.C.

A.H.U.

ALT.

ALUM.

ANCH.

ABL

ANG

ANOD.

APPD.

ARCH.

ASB.

ASPH.

ASSY.

ASST

AUTO.

BM.

BRG.

BET.

BEV.

BIT.

BLK.

BLKG.

BD.

B/O

BTM.

BLDG.

B.U.R.

C.U.H.

CAP.

CLG.

CLG.HGT.

CEM.

CTR.

CL

CT

C.BD.

CH.

CLOS.

COL

CONF.

C.J.

CONT.

CONTR.

CORR.

CRS.

DAMPR.

DEG.

DEMO.

DEPT.

DET.

DIA.

DIM.

DIST.

DR.

DBL.

D.H.

DN.

D.S.

DWG.

D.F.

EA.

ELEC.

EWC.

EL.

ELEV.

EXFE

EMG.

EQ.

EQUIP.

EXIST.

ETR.

E.J.

EXT. EIFS.

FT.

FIN.

FD.

FEB

FEC

FE

FR.

FPRFG.

FIXT.

FLASH. FL.

FD.

FLR. FIN.

FTG.

FDN.

F.H.

FURN.

FURR

IN.

INCL.

INFO.

I.D.

INSUL.

INT.

JT.

KP.

LAB.

LAV.

LTG.

MACH.

MAINT.

MFR.

MBD.

MAS.

M.O.

MATL.

MAX.

MECH.

MET.

MEZZ.

MIN.

MISC.

OFF.

O.C.

O.H.

OPG.

O.D.

PTD.

PR.

P.T.D.

PERP.

PLAS.

P.LAM.

PL.

PLBG.

PLYWD.

P.C.

PREFAB.

PROJ. PT.

P.T.

QTY.

Q.T.

RAD.

RWL.

RECV.

REF.

REINF.

REQ'D.

REV.

R

R.D.

RM.

S.N.D.

S.N.R.

SCHED.

SC.

SECT.

S.J.

S.S.

SHT.

S/E

SIM.

S.D.

S.T.C.

SPEC.

S.B.

SQ.

SQ.IN.

SQ.YD.

S.F.

ST. STL.

STD.

STL.

STOR.

STRUCT.

SGFT.

STRUCT. STL.

SUSP.

SURF.

SYS.

TBD.

TEL.

TEMP.

T & G

THLD.

THK.

TLT

T/O

T.

TYP.

U.L.

U.H.

U.V.

U.N.O.

UR.

V.T.R.

V.I.F.

VERT.

V.A.T.

V.C.T.

W.C.

W.P.

W.W.F.

WT.

WBD.

W/

WD.

PROGRESS SET

NOT FOR

CONSTRUCTION

SHEET NO.

PROFESSIONAL SEAL

21 Talcott Notch Road

Farmington, CT 06032 friar.com

860.678.1291

CONSULTANT

DATE:

SCALE

PROJ. #:

DRAWN:

CHECKED:

7/28/2026 2:35:50 PM

As indicated

R1.1

REFERENCE SHEET

SEASIDE PARK RESTROOM

IMPROVEMENTS

BID #CMB007278

1 Barnum Dyke, Bridgeport, CT 06604

BKH

RWR

2026-037A

07/28/2026

SYMBOL LEGEND

REVISIONS

NO. DATE DESCRIPTION

07/28/2026 ISSUE FOR BID

Existing Construction

Total Floor New Construction

(First)

3. BUILDING HEIGHT (Chapter 5)

4. BUILDING AREA (Chapter 5) Building Area:

Actual Height (story/feet) (Stories Above Grade)

Allowable Height (story/feet)

Date of Original Construction

1. GROUP CLASSIFICATION

2. CONSTRUCTION TYPE (Chapter 6)

(new) Actual Type Provided: (existing) Minimum Type Required:

(Primary) (Incidental)

Renovation

U

-1973

CODE INFORMATION - DIAMOND 1

N/A

2B 2B

N/A

2 STORIES / 55 FEET

1 STORY / 24 FEET

N/A s.f.

s.f.

s.f.

14. CODES TO WHICH THIS PROJECT WAS DESIGNED Dated:

13. SPRINKLER PROTECTION

Limited Area

Entire Building

2021 International Building Code *

2021 International Mechanical Code *

2021 International Plumbing Code *

2021 International Energy Conservation Code *

2019 Installation of Sprinkler Systems (NFPA 13)

2021 Life Safety Code (NFPA 101) *

2021 Fire Code (NFPA 1) *

2021 International Residential Code *

2021 International Existing Building Code *

2017 Accessible and Usable Buildings and Facilities (ICC A117.1-2017)*

2020 National Electrical Code (NFPA 70)*

2021 International Fire Code *

2021 International Swiming Pool & Spa Code *

* With Connecticut Amendments and General Statute requirements

Existing Construction

Total Floor New Construction

(First)

3. BUILDING HEIGHT (Chapter 5)

4. BUILDING AREA (Chapter 5) Building Area:

Actual Height (story/feet) (Stories Above Grade)

Allowable Height (story/feet)

Date of Original Construction

1. GROUP CLASSIFICATION

2. CONSTRUCTION TYPE (Chapter 6)

(new) Actual Type Provided: (existing) Minimum Type Required:

(Primary) (Incidental)

Renovation

U

-1973

CODE INFORMATION - DIAMOND 15

N/A

2B 2B

N/A

2 STORIES / 55 FEET

1 STORY / 24 FEET

N/A s.f.

s.f.

s.f.

14. CODES TO WHICH THIS PROJECT WAS DESIGNED Dated:

13. SPRINKLER PROTECTION

Limited Area

Entire Building

2021 International Building Code *

2021 International Mechanical Code *

2021 International Plumbing Code *

2021 International Energy Conservation Code *

2019 Installation of Sprinkler Systems (NFPA 13)

2021 Life Safety Code (NFPA 101) *

2021 Fire Code (NFPA 1) *

2021 International Residential Code *

2021 International Existing Building Code *

2017 Accessible and Usable Buildings and Facilities (ICC A117.1-2017)*

2020 National Electrical Code (NFPA 70)*

2021 International Fire Code *

2021 International Swiming Pool & Spa Code *

* With Connecticut Amendments and General Statute requirements

FLOW CONTROL DEVICE/BALANCING VALVE

INDICATES NOTES ELSEWHERE ON DRAWING1

ROUND DUCT (DIAMETER)

DUCT (SHOWN x HIDDEN)

DUCT TRANSITION

VOLUME DAMPER

VD

10Ø

RADIUS ELBOW

SUPPLY AIR DUCT SECTION

RETURN AIR DUCT SECTION

ROUND DUCT SECTION

SQUARE ELBOW WITH TURNING VANES

EXHAUST AIR DUCT SECTION

THERMOSTAT, ELECTRONIC

CONNECTION BETWEEN NEW AND EXISTING

FLEXIBLE DUCTWORK

MECHANICAL GENERAL NOTES

1. THE MECHANICAL CONTRACTOR SHALL COORDINATE WITH THE OTHER CONTRACTORS IN THE LOCATION OF THEIR

SCOPE OF WORK AND WITH THE OTHER CONTRACTORS' UTILITIES AND SCOPE OF WORK.

2. THE MECHANICAL CONTRACTOR SHALL VISIT AND THOROUGHLY ACQUAINT THEMSELVES WITH THE EXISTING SYSTEM AND CONDITIONS IN THE AREAS THEY WILL BE REQUIRED TO WORK BEFORE ISSUING THEIR BID.

3. THE MECHANICAL CONTRACTOR SHALL PAY FOR ALL FEES AND PERMITS AS NECESSARY TO COMPLETE THE

INSTALLATION.

4. ALL INTERRUPTIONS OF EXISTING SYSTEMS SHALL BE SCHEDULED IN A MINIMUM OF 7 DAYS IN ADVANCE WITH THE

OWNER AND APPROVED BEFORE WORK COMMENCES.

5. CONNECTIONS TO BUILDING STRUCTURE SHALL BE REVIEWED BY PROJECT STRUCTURAL ENGINEER PRIOR TO

INSTALLATION.

6. DO NOT SCALE DRAWINGS - ALL DIMENSIONS AND EXISTING CONDITIONS SHALL BE CHECKED AND VERIFIED BY THE

CONTRACTOR AT THE SITE. NOTIFY ENGINEER OF ANY DEVIATIONS FROM THE DRAWINGS.

7. THE DRAWINGS ARE DIAGRAMMATIC AND SHOW ONLY THE GENERAL ARRANGEMENTS OF ALL PIPING AND EQUIPMENT.

BECAUSE OF THE SMALL SCALE OF THE DRAWINGS, IT IS NOT POSSIBLE TO SHOW OR INDICATE ALL OFFSETS, FITTINGS, AND ACCESSORIES WHICH MAY BE REQUIRED TO INSTALL A COMPLETE SYSTEM, AND TO AVOID EXISTING PIPING OR STRUCTURAL FEATURES. THE MECHANICAL CONTRACTOR SHALL BE RESPONSIBLE IN THIS CONTRACT TO PROVIDE ALL

OFFSETS, FITTINGS, AND ACCESSORIES FOR A COMPLETE WORKING SYSTEM.

8. ALL WORK PERFORMED SHALL BE IN COMPLIANCE WITH ALL CURRENT APPLICABLE CODES, RULES, REGULATIONS, ORDINANCES, AND DIRECTIONS FROM THE LOCAL, STATE, AND NATIONAL GOVERNING AUTHORITIES HAVING

JURISDICTION.

9. REPORT ANY DISCREPANCIES FOUND IN THE DRAWINGS AND/OR IN THE SPECIFICATIONS DURING THE BIDDING PROCESS FOR CLARIFICATION BY THE ENGINEER. WHEN A CONFLICT EXISTS BETWEEN THE DRAWINGS AND THE SPECIFICATIONS, THE MECHANICAL CONTRACTOR SHALL CARRY THE MOST EXPENSIVE OPTION IN THEIR BID AND

BUDGET.

10. MECHANICAL CONTRACTOR SHALL PROVIDE AND INSTALL ACCESS PANELS AS REQUIRED FOR ACCESS TO ANY MECHANICAL EQUIPMENT INCLUDING VALVES, TRAPS, CLEAN-OUTS, CONTROLS, DAMPERS, ETC., WHETHER INDICATED ON DRAWINGS OR NOT. THE CONTRACTOR SHALL COORDINATE INSTALLATION OF ACCESS PANELS WITH THE

ENGINEER AND ALL OTHER TRADES.

11. THE MECHANICAL CONTRACTOR SHALL FURNISH SHOP DRAWINGS OF ANY RELOCATED PIPING, DUCTWORK, EQUIPMENT, ETC. FOR APPROVAL PRIOR TO RELOCATION.

12. ALL PIPING AND DUCTWORK TO BE LOCATED AND COORDINATED WITH ENGINEERING PLANS AND ALL OTHER TRADES.

13. ALL PIPING AND DUCTWORK SHALL BE CONCEALED IN FINISHED AREA UNLESS OTHERWISE SPECIFIED.

14. ALL PIPE PENETRATIONS THROUGH FIRE-RATED CHASES, WALLS, OR FLOORS SHALL BE PROPERLY SEALED AND

FIRESTOPPED TO MAINTAIN FIRE PROTECTION. MECHANICAL CONTRACTOR SHALL SUBMIT PROPOSED UL

FIRESTOPPING SYSTEM FOR REVIEW.

15. MECHANICAL CONTRACTOR SHALL PROVIDE CODE REQUIRED LIFE SAFETY DAMPERS FOR ALL DUCT PENETRATIONS THROUGH LIFE SAFETY/FIRE RATED CHASES, WALLS, OR FLOORS WHETHER OR NOT THEY ARE SPECIFICALLY SHOWN

ON THE DRAWINGS.

16. ALL PIPING, CONDUIT, DUCTWORK, ETC., SHALL BE INSTALLED IN A MANNER WHICH WILL NOT DEFACE OR ALTER ANY AREAS. ROUTING OF THE ABOVE EQUIPMENT SHALL BE APPROVED BY THE ENGINEER PRIOR TO INSTALLATION.

17. ANY PHYSICAL INSTALLATION MODIFICATION ISSUES DUE TO FIELD CONDITIONS SHALL BE RESOLVED BY THE MECHANICAL CONTRACTOR WITH REVIEW BY THE ENGINEER AND OWNER PRIOR TO INSTALLATION. THE MECHANICAL CONTRACTOR SHALL RELOCATE EXISTING SYSTEMS TO ACCOMMODATE NEW WORK WHERE CONFLICTS WITH NEW

WORK EXIST.

18. THE MECHANICAL CONTRACTOR SHALL COORDINATE THE LOCATION OF DUCTWORK WITH ALL EXISTING PIPING AND

NEW PIPING BEING PROVIDED.

19. ALL PIPING AND DUCTS IN FINISHED ROOMS OR SPACES SHALL BE CONCEALED IN FURRED CHASES OR ABOVE CEILING. ALL DUCTWORK AND PIPING SHALL BE INSTALLED AS HIGH AS POSSIBLE ABOVE CEILING OR FLOOR, UNLESS

NOTED OTHERWISE.

20. ALL LIGHT LINEWEIGHTS SHOWN ON DRAWINGS INDICATE EXISTING EQUIPMENT, EXISTING CONSTRUCTION, OR ITEMS TO REMAIN. ALL HEAVY LINEWEIGHTS, OR CROSS-HATCHED LINES, ON DEMOLITION DRAWINGS INDICATE EXISTING EQUIPMENT OR ITEMS TO BE DEMOLISHED. ALL HEAVY LINEWEIGHTS ON NEW WORK DRAWINGS INDICATE NEW

EQUIPMENT, SYSTEMS, AND ITEMS TO BE PROVIDED BY THE MECHANICAL CONTRACTOR.

21. HVAC SYSTEMS PROVIDED BY THIS PROJECT SHALL BE COMMISSIONED IN ACCORDANCE WITH THE CURRENT

APPLICABLE ENERGY CONSERVATION CODE AND THE PROJECT MANUAL.

SYSTEM USE

EXTENT

OF DUCT

WORK

SMACNA CLASSES

UPSTREAM OF

VAV BOXES ALL +2"

DUCT CONSTRUCTION CLASSES

SUPPLY

ALL

PRESSURE

(IN WG) SEAL

EXHAUST

DOWNSTREAM

OF VAV BOXES

A

+2"

-4"

-2"

B

A

A

ALL

ALL

ALL

ALL

NOTES:

1. REFER TO CONSTRUCTION DOCUMENTS FOR ADDITIONAL

DUCT CONSTRUCTION INFORMATION.

RETURN

-2" BALLALL

OUTDOOR AIR

INTAKE

SUPPLY DIFFUSER, 4-WAY THROW

UNLESS NOTED OTHERWISE

1. DO NOT SCALE DRAWINGS.

2. ALL WORK PERFORMED ON THIS BUILDING SHALL BE IN COMPLIANCE WITH ALL CURRENT APPLICABLE CODES, RULES, ORDINANCES AND REGULATIONS OF THE LOCAL AND STATE GOVERNING AUTHORITIES.

3. ALL WORK PERFORMED AND IN CONNECTION WITH THESE DRAWINGS AND SPECIFICATIONS SHALL BE IN STRICT COMPLIANCE WITH THE LATEST OSHA SAFETY AND HEALTH STANDARDS MLS ELEC. SAFETY HANDBOOK #GS-11294.

4. THESE DRAWINGS DO NOT REVEAL ALL CONDITIONS THAT EXIST ON THE SITE. SHOULD CONDITIONS BE FOUND TO VARY SUBSTANTIALLY FROM THIS REPORT, CHANGES IN THE WORK WILL BE MADE WITH RESULTING CREDITS OR

EXPENDITURES TO THE CONTRACT SUM ACCRUING TO THE OWNER.

5. THE DRAWINGS INDICATE THE GENERAL LAYOUT AND DO NOT NECESSARILY REPRESENT A COMPLETE FIELD VERIFIED LAYOUT. THE MAJORITY OF MECHANICAL ITEMS ARE SHOWN ON THE DRAWINGS. CERTAIN ITEMS ARE SHOWN AND INDICATED TO REMAIN OR BE REMOVED. THE DETAILS OF MECHANICAL DEMOLITION MAY BE DESCRIBED BY NOTES. THE CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS WITHIN THE DEMOLITION AREAS. REPORT ANY DISCREPANCIES FOUND TO THE CONSTRUCTION MANAGER FOR CLARIFICATION BEFORE

PROCEEDING.

6. ALL MECHANICAL AND ELECTRICAL EQUIPMENT, PIPING, DUCTWORK, CONDUIT, WIRING, ETC., INDICATED ON THE DRAWINGS DESCRIBED IN THE NOTES AND WHICH IS NOT REQUIRED TO FUNCTION AS PART OF THE FINAL SYSTEM, SHALL BE CAPPED, SEALED, AND ABANDONED IN PLACE. ANY REMOVED MATERIAL, UNLESS DESIGNATED FOR SALVAGE, SHALL BE IMMEDIATELY REMOVED FROM THE SITE AND DISPOSED OF IN ACCORDANCE WITH ALL FEDERAL, STATE, AND LOCAL CODES AND REGULATIONS. SALVAGED ITEMS SHALL BE STORED ON SITE IN A

LOCATION DESIGNATED BY THE OWNER.

7. WHERE IT BECOMES NECESSARY TO TEMPORARILY DISTURB SYSTEMS TO PERMIT EXECUTION OF THE DEMOLITION PROCESS, IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO CONTACT THE OWNER TO SCHEDULE A SHUTDOWN. THE DEMOLITION CONTRACTOR SHALL GIVE A MINIMUM OF 7 DAYS ADVANCE NOTICE FOR ANY SUCH GIVEN SHUTDOWN. IF THE SHUTDOWN INCLUDES MAJOR SYSTEMS, SUCH AS DOMESTIC FEED, STEAM, ELECTRICAL

QMB PANELS, ETC., TWO-WEEK NOTICE SHALL BE REQUIRED.

8. ALL EXISTING EXTERIOR WALLS AND SURFACES (EXCLUSIVE OF FURRED AREAS), SHAFT WALLS, WALLS ADJACENT

TO A DEMOLITION AREA TO REMAIN, SHALL BE PROTECTED FROM DAMAGE AND UNDISTURBED.

9. THE CONTRACTOR SHALL SCHEDULE HIS WORK WITH THE CONSTRUCTION MANAGER IN ORDER TO HAVE THE JOB REPRESENTATIVE DISCONNECT AND RECONNECT ALL CIRCUITS ASSOCIATED WITH THE FIRE SUPPRESSION SYSTEM.

THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY CONFLICTS WITH ANY LIFE SAFETY SYSTEM ON ELEMENTS

THAT ARE INDICATED TO BE REMOVED.

10. ALL BUILDING AUTOMATION SYSTEM CONTROL PANELS, RISERS, AND ACCESSORIES, ETC., AND ALL PNEUMATIC AND/OR ELECTRIC CONTROL PANELS, RISERS, ACCESSORIES, ETC., ARE TO REMAIN INTACT, AND IN PROPER OPERATING CONDITION DURING THE ENTIRE DEMOLITION PROCESS, UNLESS NOTED OTHERWISE ON THE

DRAWINGS.

11. THE CONTRACTOR SHALL INCLUDE IN HIS BID THE COST OF DISCONNECTING AND REMOVING ALL MECHANICAL EQUIPMENT, BOILERS, PIPING, LOUVERS, DUCTWORK, GRILLES, CONTROLS, ETC., IDENTIFIED FRO DEMOLITION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL AND CLEANUP OF ALL DEBRIS ASSOCIATED WITH THE DEMOLITION OF MECHANICAL ITEMS. HE SHALL REFER TO THE ENGINEER'S PHASING PLAN FOR THE SCHEDULING

OF HIS WORK.

12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PATCHING AND PAINTING ALL REMAINING OPENINGS IN THE INTERIOR WALLS, FLOORS, AND CEILING. THE GENERAL CONTRACTOR SHALL BE RESPONSIBLE FOR PATCHING, ETC., OF ALL REMAINING OPENINGS THROUGH EXTERIOR WALLS AND ROOF. WHERE DEMOLITION OF EXISTING CONSTRUCTION AND/OR EQUIPMENT OCCURS, PATCH AND REPAIR FLOOR, WALL AND CEILING CONSTRUCTION

AND/OR FINISHES TO MATCH ADJACENT CONSTRUCTION AND/OR FINISHES.

13. IF DURING THE COURSE OF DEMOLITION, EXISTING UTILITIES ARE ENCOUNTERED, WORK IN THAT AREA IS TO BE HALTED UNTIL THE STATUS OF THE UTILITIES HAS BEEN ASCERTAINED BY THE OWNER AND/OR ENGINEER AND

AUTHORITY TO PROCEED GIVEN BY THE OWNER.

14. ALL CUTTING, DEMOLITION AND PATCHING OF EXISTING AND/OR NEW CONSTRUCTION OR EQUIPMENT IS TO BE PERFORMED BY THE CONTRACTOR WHO IS TO SUPPLY AND INSTALL THE NEW CONSTRUCTION AND/OR EQUIPMENT.

MECHANICAL DEMOLITION GENERAL NOTES

ECCENTRIC REDUCER

TEE, BRANCH DOWN

DROP IN PIPE

12x8

VALVE, SEE SPECIFICATIONS FOR TYPE

RISE IN PIPE

ELBOW DOWN

ELBOW UP

TEE, BRANCH UP

PRESSURE TEMPERATURE TAP

UNION

WYE STRAINER

3-WAY CONTROL VALVE, ELECTRIC

AIR VENT WITH COCK

DIRECTION OF FLOW

SYMBOLS:

T

UNION OR FLANGE

3-WAY CONTROL VALVE, ELECTRIC

AIR VENT WITH COCK

2-WAY CONTROL VALVE, ELECTRIC

B

M

M

ISOLATION VALVE (SEE SPEC FOR TYPE)

SYMBOLS AND NOTES FORM A STANDARD SCHEDULE OF SYMBOLS AND NOTES. CERTAIN SYMBOLS INDICATED MAY NOT APPEAR ON THE DRAWINGS. CERTAIN NOTES MAY NOT APPLY BASED ON SCOPE OF PROJECT.1.

SYMBOLS & GENERAL NOTES

NOTES:

PROGRESS SET

NOT FOR

CONSTRUCTION

SHEET NO.

PROFESSIONAL SEAL

21 Talcott Notch Road Farmington, CT 06032 friar.com 860.678.1291

CONSULTANT

DATE:

SCALE

PROJ. #:

DRAWN:

CHECKED:

As indicated

SEASIDE PAR< RESTROOD

IDPROsEDENTS

1 Barnum Dyke, Bridgeport, CT 06604

2026-037A

07/13/2026

REVISIONS

NO. DATE DESCRIPTION

H.F. Lenz Company 101 Centerpoint Drive, Suite 237 Middletown, CT 06457

P: 203.316.2124 www.hflenz.com

LEGEND, AND

GENERAL NOTES -

MECHANICAL

M0.1

BID #MNX007278

REVISIONS

NO. DATE DESCRIPTION

07/28/2026 ISSUE FOR BID

BID #CMB007278

AAV AUTOMATIC AIR VENT

ABV ABOVE

ACC AIR COOLED CHILLER

ACCU AIR COOLED CONDENSING UNIT

AFF ABOVE FINISHED FLOOR

AFM AIR FLOW MONITOR

AHU AIR HANDLING UNIT

AI ANALOG INPUT

AL ACOUSTIC LINING

ALUM ALUMINUM

AO ANALOG OUTPUT

AP ACCESS PANEL

APPROX APPROXIMATELY

AS AIR SEPARATOR

ASSOC ASSOCIATED

AUTO AUTOMATIC

AUX AUXILIARY

AVG AVERAGE

AWT AVERAGE WATER TEMPERATURE

B BOILER

BAL BALANCING VALVE

BAS BUILDING AUTOMATION SYSTEM

BASC BUILDING AUTOMATION SYSTEM CONTRACTOR

BB BASEBOARD

BC BALANCING COCK

BD BLOW DOWN

BDD BACKDRAFT DAMPER

BFV BUTTERFLY VALVE

BHP BRAKE HORSEPOWER/BOILER HORSEPOWER

BI BINARY INPUT

BJ BALL JOINT

BMS BUILDING MANAGEMENT SYSTEM

BLDG BUILDING

BLR BOILER

BLW BELOW

BO BLOW OFF/BINARY OUTPUT

BT BUFFER TANK

BTM BOTTOM

BTUH BRITISH THERMAL UNIT PER HOUR

BTWN BETWEEN

BV BALL VALVE

C CONVECTOR

CA COMPRESSED AIR

CAP CAPACITY

CB CIRCUIT BREAKER

CC COOLING COIL

CCW COUNTER CLOCKWISE

CDL CONDENSATE DRAIN LINE

CFH CUBIC FEET PER HOUR

CFM CUBIC FEET PER MINUTE

CFS CUBIC FEET PER SECOND

CH CHILLER

CH4 METHANE

CHAR CHARACTERISTIC

CHKV CHECK VALVE

CHWR CHILLED & HOT WATER RETURN

CHWS CHILLED & HOT WATER SUPPLY

CHWS&R CHILLED & HOT WATER SUPPLY AND RETURN

CIRC CIRCULATING

CI CAST IRON

CKT CIRCUIT

CLG CEILING

CLK TIME CLOCK

C/L CENTER LINE

CMU CONCRETE MASONRY UNIT

CNTR CONTROLLER

CO CLEAN OUT/CARBON MONOXIDE

COL COLUMN

COMB COMBINATION

COMP COMPRESSOR

CONC CONCRETE

COND CONDENSATE

CONN CONNECTION

CONT CONTINUATION

CONTR CONTRACTOR

CONV CONVECTOR/CONVERTOR

CONST CONSTRUCTION

COP COEFFICIENT OF PERFORMANCE

CORR CORRIDOR

CPA CONTROL POINT ADJUSTMENT

CRT CATHODE RAY TUBE

CS CURRENT SENSOR

CT COOLING TOWER

CU COMPUTER ROOM AIR CONDITIONER

CUH CABINET UNIT HEATER

CV CONSTANT VOLUME

Cv VALVE COEFFICIENT

CVB CONSTANT VOLUME BOX

CW COLD WATER/CLOCKWISE

CWR CONDENSER WATER RETURN

CWS CONDENSE WATER SUPPLY

CWS&R CONDENSER WATER SUPPLY AND RETURN

D DEEP, DEPTH

DA DAMPER ACTUATOR

DAT DISCHARGE AIR TEMPERATURE

DB DRY BULB TEMPERATURE, °F

DC DIRECT CURRENT

DDC DIRECT DIGITAL CONTROL

DEMO DEMOLITION

DIA DIAMETER

DIFF DIFFUSER

DISCH DISCHARGE

DHW DOMESTIC HOT WATER

DG DUCT DISPERSION GRID

DN DOWN

DP DIFFERENTIAL PRESSURE

DPC DIFFERENTIAL PRESSURE CONTROLLER

DPI DIFFERENTIAL PRESSURE INDICATOR (GAUGE)

DPR DAMPER

DPS DIFFERENTIAL PRESSURE SWITCH

DPT DEW POINT TEMPERATURE, °F

DR DRAIN

DWH DOMESTIC WATER HEATER

DX DIRECT EXPANSION

EA EXHAUST AIR

EA. EACH

EAT ENTERING AIR TEMPERATURE, °F

EC ELECTRICAL CONTRACTOR

ECC ENGINEERING CONTROL CENTER

ECON ECONOMIZER

EER ENERGY EFFICIENCY RATIO

EF EXHAUST FAN

EFF EFFICIENCY

EL EXPANSION LOOP

ELECT ELECTRIC

ELEV ELEVATION

EMS ENERGY MANAGEMENT SYSTEM

ENCL ENCLOSURE

ENT ENTERING

EQUIP EQUIPMENT

ER ECCENTRIC REDUCER (BOTTOMS FLAT)

ERC EXHAUST REGISTER CEILING

ERW EXHAUST REGISTER WALL

ES END SWITCH

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

EXH EXHAUST

EXIST EXISTING

EXP EXPANSION

ETR EXISTING TO REMAIN

EWT ENTERING WATER TEMPERATURE, °F

°F, DEG F DEGREES FAHRENHEIT

FA FREE AREA

FB FREE BLOW

F&T FLOAT AND THERMOSTATIC TRAP

FAT FINAL AIR TEMPERATURE, °F

FC FLEXIBLE CONNECTION

FCD FLOW CONTROL DEVICE

FCU FAN COIL UNIT

FD FIRE DAMPER/FLOOR DRAIN

FDN FOUNDATION

FF FOULING FACTOR

FIN FINISHED

FLA FULL LOAD AMPS

FLG FLANGE

FLR FLOOR

FNL FUNNEL

FO FLAT OVAL

FOR FUEL OIL RETURN

FOS FUEL OIL SUPPLY

FOS&R FUEL OIL SUPPLY AND RETURN

FOV FUEL OIL VENT

FPB FAN POWERED BOX

FPM FEET PER MINUTE

FPS FEET PER SECOND

FR FROM

FS FLOW SWITCH

FSD FIRE SMOKE DAMPER

FSP FINAL STATIC PRESSURE

FT FEET

FTG FITTING

FTR FINNED TUBE RADIATION

FURN FURNISH

FV FACE VELOCITY

FW FEED WATER

FZ FREEZE STAT

G GAS

GA GAUGE, GAGE

GALV GALVANIZED

GC GENERAL CONTRACTOR

GLV GLOBE VALVE

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

GR GRILLE

GRAV GRAVITY

GRV GRAVITY ROOF VENTILATOR

GV GATE VALVE

H HEIGHT/HEATER

HC HEATING CONTRACTOR/HEATING COIL

HD HEAD

HG MERCURY

HGR HANGER

HL HIGH LIMIT

HOA HANDS-OFF-AUTOMATIC

HORIZ HORIZONTAL

HP HORSEPOWER/HEAT PUMP

HPD HIGH PRESSURE DRIP

HPR HIGH PRESSURE RETURN

HPS HIGH PRESSURE STEAM

HR HOUR

HS MANUAL SWITCH

HTR HEATER

HTG HEATING

HUH HORIZONTAL UNIT HEATER

HUM HUMIDIFIER

HV HIGH VELOCITY

HVAC HEATING, VENTILATING, AND AIR CONDITIONING

HW HOT WATER

HWR HOT WATER RETURN

HWS HOT WATER SUPPLY

HWS&R HOT WATER SUPPLY AND RETURN

HZ HERTZ

ID INSIDE DIAMETER

IE INVERT ELEVATION

IER INVERTED ECCENTRIC REDUCER (TOPS FLAT)

ILF IN LINE FAN

IN INCHES

IN WG INCHES OF WATER GAGE PRESSURE (EQUIVALENT IN WC)

IN WC INCHES OF WATER COLUMN PRESSURE (EQUIVALENT IN WG)

INV INVERT

INSUL INSULATION

IPS IRON PIPE SIZE

IRI INDUSTRIAL RISK INSURANCE

ISP INITIAL STATIC PRESSURE

IVS ISOLATION VALVE STATION

JB JUNCTION BOX

JT JOINT

KEM KITCHEN EQUIPMENT MANUFACTURER

KHE KITCHEN HOOD EXHAUST

KHS KITCHEN HOOD SUPPLY

KW KILOWATT

KWH KILOWATT HOUR

L LENGTH

L1, L2, N POWER LINES AND NEUTRAL

L&I LABOR AND INDUSTRY

LAT LEAVING AIR TEMPERATURE, °F

LBS POUNDS

LBS/HR POUNDS PER HOUR

LF LINEAR FEET

LI LEVEL INDICATOR

LL LOW LIMIT

LP LOW PRESSURE

LPD LOW PRESSURE DRIP

LPG LIQUID PETROLEUM GAS

LPR LOW PRESSURE RETURN

LPS LOW PRESSURE STEAM

LRA LOCK ROTOR AMPS

LS LEVEL SWITCH

LTG LIGHTING

LTU LOCAL TERMINAL UNIT

LV LOW VELOCITY

LVG LEAVING

LWCO LOW WATER CUTOFF

LWT LEAVING WATER TEMPERATURE, °F

M MOTORIZED ACTUATOR

MA MILLIAMP

MAN MANUAL

MAU MAKE-UP AIR UNIT

MAV MANUAL AIR VENT

MAX MAXIMUM

MBH THOUSAND BTUH

MC MECHANICAL CONTRACTOR

MCC MOTOR CONTROL CENTER

MECH MECHANICAL

MER MECHANICAL EQUIPMENT ROOM

MFG MANUFACTURER

MIN MINIMUM

MISC MISCELLANEOUS

MOD MOTOR OPERATED DAMPER

MOI MAGNETIC STARTER HOLDING COIL

MPD MEDIUM PRESSURE DRIP

MPR MEDIUM PRESSURE RETURN

MPS MEDIUM PRESSURE STEAM/MINIMUM POSITION SWITCH

MS MOTOR STARTER

MTD MOUNTED

MTG MOUNTING

MTL METAL

MTR MOTOR

MWT MEAN WATER TEMPERATURE, °F

N/A NOT APPLICABLE

NC NORMALLY CLOSED/NOISE CRITERIA

NEG NEGATIVE

NIC NOT IN CONTRACT

NO NORMALLY OPEN

No NUMBER

NOM NOMINAL

NTS NOT TO SCALE

NWL NORMAL WATER LEVEL

OA OUTDOOR AIR

OAT OUTDOOR AIR TEMPERATURE

OC ON CENTER

OCC OCCUPIED

OD OUTER DIAMETER

ODS OXYGEN DEPRIVATION SENSOR

OL OVERLOAD

OPER OPERATED

OPNG OPENING

OPP OPPOSITE

OSV OIL SAFETY VALVE

OUT OUTPUT

OVF OVERFLOW

OZ OUNCE

P PUMP

PCHWP PRIMARY CHILLED WATER PUMP

PCHWR PRIMARY CHILLED WATER RETURN

PCHWS PRIMARY CHILLED WATER SUPPLY

PD PRESSURE DROP/PUMP DISCHARGE

PE PNEUMATIC - ELECTRIC

PG PRESSURE GAUGE WITH COCK

PH PHASE

PHWP PRIMARY HOT WATER PUMP

PHWR PRIMARY HOT WATER RETURN

PHWS PRIMARY HOT WATER SUPPLY

PI PRESSURE INDICATOR (GAUGE)

PL PILOT LIGHT

PNEU PNEUMATIC

PNL PANEL

POP PILOT OPERATED POSITIONER

PP POSITIVE POSITIONER

PPD PERFORATED PLATE DAMPER

PR PANEL RADIATOR

PRESS PRESSURE

PRV POWER ROOF VENTILATOR/PRESSURE REDUCING VALVE

PS PIPE SUPPORT

PSIG POUNDS PER SQUARE INCH GAGE

PSIA POUNDS PER SQUARE INCH ABSOLUTE

PT PRESSURE/TEMPERATURE TAP

PTAC PACKAGED TERMINAL AIR CONDITIONER

PV PROCESS VARIABLE

QTY QUANTITY

R RELAY

RA RETURN AIR

RE, ReA RELIEF AIR

RAD RADIATOR

RAF RETURN AIR FIXTURES

RC RECEIVER-CONTROLLER

RCP RADIANT CEILING PANEL

REC RECESSED

REFRIG REFRIGERANT

REG REGISTER

REINF REINFORCED

REQD REQUIRED

RET RETURN

REV REVISION/REVERSE ACTING

RF RETURN/RELIEF FAN

RGC RELIEF/RETURN GRILLE CEILING

RGCP RELIEF/RETURN GRILLE CEILING PERFORATED

RGW RELIEF/RETURN GRILLE WALL

RH RELATIVE HUMIDITY

RHC REHEAT COIL

RHG REFRIGERANT HOT GAS

RL REFRIGERANT LIQUID

RLA RUNNING LOAD AMPS

RM ROOM

RPM REVOLUTIONS PER MINUTE

RRC RETURN REGISTER CEILING

RRCP RETURN REGISTER CEILING PERFORATED

RRW RETURN REGISTER WALL

RS REFRIGERANT SUCTION

RTU ROOFTOP UNIT

RV RELIEF VALVE

RWC RAIN WATER CONDUCTOR

S&B SINK AND BUBBLER

S/S START/STOP

SA SUPPLY AIR

SB SOOT BLOWER

SBD SURFACE BLOW DOWN

SCHWP SECONDARY CHILLED WATER PUMP

SCHWR SECONDARY CHILLED WATER RETURN

SCHWS SECONDARY CHILLED WATER SUPPLY

SD SMOKE DETECTOR

SDCL SUPPLY DIFFUSER CEILING LINEAR

SDC-( ) SUPPLY DIFFUSER CEILING - (THROWS)

SDCP-( ) SUPPLY DIFFUSER CEILING PERFORATED - (THROWS)

SDCR SUPPLY DIFFUSER CEILING ROUND

SDPR SMOKE DAMPER

SENS SENSIBLE

SEP SEPARATOR

SF SUPPLY FAN

SH STEAM HUMIDIFIER

SHLD SUNSHIELD

SHP STRIP HEATING PANEL

SHT SHEET

SHWP SECONDARY HOT WATER PUMP

SHWR SECONDARY HOT WATER RETURN

SHWS SECONDARY HOT WATER SUPPLY

SP STATIC PRESSURE (INCHES OF WATER)

SPEC SPECIFICATION

SPGR SPECIFIC GRAVITY

SPS STATIC PRESSURE SENSOR

SQ SQUARE

SQFT SQUARE FEET

SRW SUPPLY REGISTER WALL

SS STAINLESS STEEL

ST SPACE TEMPERATURE

STD STANDARD

STL STEEL

STR STRAINER

STRUCT STRUCTURAL

SUP SUPPLY

SV SAFETY VALVE

SW SWITCH

T THERMOSTAT

TA THROW AWAY

TBD TO BE DETERMINED

TC TEMPERATURE CONTROLLER

TCV TEMPERATURE CONTROL VALVE

TD TEMPERATURE DIFFERENCE

TDV TRIPLE DUTY VALVE

TEMP TEMPERATURE

TGC TRANSFER GRILLE CEILING

TGCP TRANSFER GRILLE CEILING PERFORATED

TGW TRANSFER GRILLE WALL

TH THERMOMETER

THK THICK

TI TEMPERATURE INDICATOR

TK TANK

TOT TOTAL

TRANS TRANSITION

TS TIP SPEED, TEMPERATURE SENSOR (SPACE)

TSL LOW TEMPERATURE PROTECTION

TSP TOTAL STATIC PRESSURE/TEMPERATURE-SETPOINT DEVICE

TSTAT THERMOSTAT

TT THERMOSTATIC TRAP/TEMPERATURE SENSOR

TV TURNING VANES

TYP TYPICAL

UC UNDERCUT

UG UNDERGROUND

UH UNIT HEATER

UNOCC UNOCCUPIED

UV UNIT VENTILATOR

V VOLTAGE, VALVE

VA VENTILATION AIR

VAC VACUUM

VAV VARIABLE AIR VOLUME

VCD VOLUME CONTROL DAMPER (MANUAL)

VEL VELOCITY

VERT VERTICAL

VFD VARIABLE FREQUENCY DRIVE

VFS VENTURI FLOW STATION

VTR VENT THROUGH ROOF

VUH VERTICAL UNIT HEATER

VVB VARIABLE VOLUME BOX

W WIDTH

W/ WITH

W/O WITHOUT

Wb WET BULB TEMPERATURE, °F

WC WATER COLUMN

WCCU WATER COOLED CONDENSING UNIT

WG WATER GAUGE

WH WALL HEATER

WL WATER LEVEL

WP WEATHERPROOF

WT WEIGHT

WTD WATER TEMPERATURE DROP, °F

X1, X2 TRANSFORMER SECONDARY TERMINALS

XT EXPANSION TANK

Z ZONE

ZCV ZONE CONTROL VALVE

HVAC ABBREVIATIONS

PROGRESS SET

NOT FOR

CONSTRUCTION

SHEET NO.

PROFESSIONAL SEAL

21 Talcott Notch Road Farmington, CT 06032 friar.com 860.678.1291

CONSULTANT

DATE:

SCALE

PROJ. #:

DRAWN:

CHECKED:

As indicated

SEASIDE PAR< RESTROOD

IDPROsEDENTS

1 Barnum Dyke, Bridgeport, CT 06604

2026-037A

07/13/2026

REVISIONS

NO. DATE DESCRIPTION

H.F. Lenz Company 101 Centerpoint Drive, Suite 237 Middletown, CT 06457

P: 203.316.2124 www.hflenz.com

ABBREVIATIONS -

MECHANICAL

M0.2

BID #MNX007278

REVISIONS

NO. DATE DESCRIPTION

HVAC SPECIFICATIONS

GENERAL

Furnish labor, materials, tools, scaffolding and equipment necessary for the work included under this Contract. Work shall be completed and equipment installed in strict accordance with applicable local, state and federal laws, ordinances and regulations. Fees, permits and certificates shall be obtained and satisfied by this Contractor. Work shall comply with the 2021 International Building Code and International Mechanical Code. Equipment efficiency, insulation thickness, and duct joint and seam sealing shall meet the requirements of the 2021 International Energy Conservation Code and ASHRAE 90.1- 2019.

INTENT AND REQUIRED INTERPRETATION OF THE CONSTRUCTION DOCUMENTS

Drawings and Specifications are intended to be complementary to each other, and contract required work only may be indicated in one of these two sources. Inclusion of a scope element in either alone, or both, obligates the Contractor to provide the indicated work.

Do not scale the Drawings. Because of the scale of the Drawings, it is not possible to indicate offsets, fittings, valves, piping and duct accessories and appurtenances, or similar items which may be required to provide complete operating systems. Carefully investigate conditions affecting the work associated with this project. Check and verify dimensions and existing conditions at the site. Install systems in such a manner that interferences between pipes, conduit, ducts, equipment, architectural and structural features are avoided. Provide items required to meet the project conditions without additional cost to the Owner.

Unless there are explicit notes to the contrary on piping system flow diagrams, piping system flow diagrams are generally not intended to establish the quantity, type, and orientation of pipe elbows, tees, and caps, as the diagrams are schematic in nature and are not drawn to scale. In the event of a conflict between the graphical depictions on piping floor plans and flow diagram(s) with respect to pipe elbows, tees, and caps, the piping floor plan(s) shall take precedence.

Many of the required piping appurtenances, valves, small or minor piping, control devices, sensors, and similar items are omitted from floor plans and sections for clarity purposes only. Refer to piping system flow diagrams, control diagrams, details, and specifications for additional required work (appurtenances) not shown on the floor plans and/or sections. The Contractor shall include in his bid price all devices shown on any one (or more) portion of the documents, as if they were shown in all locations (e.g. section, diagram, and floor plan).

Where a code or standard is referenced, unless explicitly indicated otherwise, it shall be taken to refer to the most recent published version / edition at the time of bidding.

COORDINATION

Coordinate and furnish in writing to the Architect/Engineer information necessary to permit the work to be installed satisfactorily and with the least possible interference or delay. When work is installed without proper coordination, changes to this work deemed necessary by the Architect shall be made to correct the conditions without additional cost to the Owner .

The Contractor is advised to furnish complete contract documents to all suppliers , sub- contractors ,and other agents .Information required by those entities for the proper completion of their work in a coordinated fashion with the work of others will typically appear in multiple places in the contract documents.

PRE-BID SITE VISIT

Bidders shall visit the site and become completely familiar with existing conditions prior to submitting their bid. No additional cost to the Owner shall be allowed as a result of existing conditions.

SUBMITTALS

Submit to the Architect for approval, manufacturer's product data for all equipment and components furnished under this Contract. Provide 1/4-inch scale shop drawings of all ductwork and piping systems. Provide Owner with three (3) sets of operation and maintenance manuals for all equipment furnished under this Contract. Submittals shall be in PDF form, transmitted electronically.

BASIS OF DESIGN PRODUCTS AND SUBSTITUTIONS

Throughout the project specifications and drawings, materials and equipment may be indicated as the "basis of design" material or equipment. If the bidding Contractor desires to furnish equipment of a manufacturer other than that which is indicated to be the "basis of design", even if that alternative manufacturer and/or product name are also listed, it is the full burden of the bidding Contractor to verify, prior to submitting a bid price, that the proposed product meets all of the project requirements and specifications. The cost of any additional changes to the work, including changes to the work of other trades, that are associated with the Contractor's use of a product other than the "basis of design" product, shall be borne by the Contractor at no additional cost to the Owner, and the proposed additional changes shall be subject to the approval of the Architect / Engineer.

SCHEDULE OF WORK AND CONTINUITY OF SERVICES

Arrange work so as not to interfere with the normal operation of the existing building.

Existing building systems serving the occupied areas shall be maintained and remain functional during the renovation process to the greatest extent possible. If it becomes necessary to temporarily interrupt service to any portion of the building, the Owner shall be notified sufficiently in advance to enable necessary arrangements to be made.

The HVAC Contractor shall be responsible for maintaining the integrity of HVAC air and water distribution systems outside the area of work where such HVAC air and water distribution systems may be compromised by demolition or renovation processes . Therefore ,this Contractor shall be responsible to provide on a temporary or permanent basis whatever HVAC equipment ,components ,piping ,ductwork ,controls control wiring , accessories ,etc ,.required to maintain the integrity of HVAC air and water distribution systems outside the renovation area ,where such systems may be compromised by demolition ,the renovation processes ,or connections to existing systems.

DEMOLITION

Disconnect and remove existing systems and equipment no longer required. The disposal of all demolished materials shall be in accordance with all applicable laws, and all costs shall be borne by the Contractor. The Contractor shall clean up the areas as the work progresses and remove waste and debris daily or when directed. The Contractor shall utilize the salvage value of all demolished materials as a means of reducing his/her bid price, except for items specifically noted otherwise.

Where work is to be performed above existing ceilings, the Contractor will be responsible for removing ceiling tiles, storing tiles and reinstalling tiles after work is complete. The Contractor shall also be responsible for restoring the existing ceilings to their present condition where they are damaged or where the surfaces are dirtied or marred by the work included under this Contract. New matching ceiling tiles and supports shall be furnished and installed under this Contract where necessary. Existing ceiling tiles shall be kept as clean as possible.

Recover refrigerant in demolished systems in accordance with all applicable laws.

CUTTING AND PATCHING

Include cutting and patching required for the installation of ductwork, piping, wiring and equipment. Any damage incident to cutting or other causes in the performance of the contract work shall be made good by replacement or repairs in a manner satisfactory to the Architect / Engineer. Cut, channel, chase, and drill floors, walls, partitions, ceilings, and other surfaces necessary for mechanical installations. Perform cutting by skilled mechanics of trades involved. Repair cut surfaces to match adjacent surfaces.

Where piping or ducts pass through fire or smoke rated construction, furnish and install sleeves and thoroughly seal openings around sleeves, pipes, ducts, etc. with fire and smoke resistant materials. Materials shall be provided to maintain the fire rating of the adjacent construction in accordance with the requirements of NFPA and other applicable codes.

No structural members shall be cut without prior approval of the Architect.

WARRANTY

Warrant material, equipment and workmanship and provide materials, equipment and labor to make good any defects in same which become apparent within one year from date of final acceptance of completed work.

INSTRUCTIONS

Complete the systems so that they are functional and operating to the satisfaction of the Engineer.

Instruct permanent operating personnel in the proper operation, maintenance and adjustment of the systems. Turn over equipment manufacturers' brochures to the Owner.

MISCELLANEOUS STRUCTURAL STEEL

Furnish and install miscellaneous structural steel members as required to support the piping, ductwork and equipment without excessive stress or strain on the existing building construction.

Structural steel members shall conform to ASTM A36. Structural members shall be galvanized.

Structural members exposed to weather shall be hot-dipped galvanized.

ACCESS PANELS

Provide factory-fabricated access panels for access to concealed dampers, valves and other equipment where no other means of access is available. Access panels shall be of appropriate size but not less than 24 inches, flush type, hinged to drop down and out, screwdriver-operated, stainless steel in tile work and prime coated sheet steel in drywall, plaster or acoustical tile. Exact locations and sizes of panels shall be determined by the Contractor, but panels shall be located for a symmetrical appearance. Locations for access panels in finished areas must be approved by the Architect. Access panels are not required at lift-out removable tile ceilings.

At locations where access panels are installed in fire-rated construction, access panels shall contain the 1-1/2-hour fire-rated "B" label; and in addition, shall also be provided with layers of gypsum wall board in a thickness which will supply an additional one and two-hour fire rating equal to the fire rating of adjacent construction.

FIRESTOPPING AND SMOKESTOPPING

General Requirements for Fire-and Smoke Stopping Materials: Provide-fire-stopping and smoke-stopping systems and assemblies for filling openings around duct, conduit, low-voltage cable, and piping penetrations of HVAC work through walls, partitions, slabs, and floors as required by the Building Code. Comply with the provisions in the Architectural Documents.

During bidding, the HVAC Contractor shall thoroughly review the architectural documents to determine the location and hour rating of fire resistance rated construction, and shall include in his bid the costs of providing all fire and smoke stopping of Division 23 work required by the 2018 International Building Code and Mechanical Code.

Pre-Installation Inspection: The Division 23 Contractor, with the assistance and technical support of a fire- and smoke-stopping product manufacturer, shall inspect all fire and smoke barriers (floors, walls, partitions, and slabs) for penetrations of Division 23 work, and shall mark or otherwise identify all penetrations indicating action required: 1) repair; 2) firestopping; and/or 3) smokestopping.

Conduct inspection prior to covering up or enclosing walls or ceilings. Conduct inspection jointly with authorized representative of authority having jurisdiction. Submit a report detailing findings of inspection to the Architect/ Engineer.

Fire-Stop Pipe Sleeves: At the option of the Contractor, and if approved by local codes, prefabricated fire-stop pipe sleeves also may be utilized. Pipe sleeves shall be UL 1479 or UL 263 Listed, and tested in accordance with ASTM E 814 or ASTM E 119. Sleeves shall be adjustable and shall be filled with ceramic fiber material to provide insulation and fire stopping. Sleeves shall provide a 2-hour fire rating.

PAINTING

Paint supports and iron and steel work installed under this Contract. Paint with two coats of Rust-Oleum rust preventative paint. First coat shall be X-60 red primer and second coat shall be satin enamel of colors selected by the Engineer. At locations where it is necessary to cut and patch existing construction, painting at each location shall be performed under this Contract. New finishes shall match existing finishes. Repair marred and damaged factory-painted finishes with materials and procedures to match original factory finish.

HVAC IDENTIFICATION

Pipe Markers: Pipe name abbreviations and flow arrows shall be marked on straight runs of piping at 15 foot intervals and at branch connections, "T's" and changes in directions on exposed insulated and uninsulated piping installed under this Contract in equipment rooms, equipment spaces, above removable tile ceilings and access panels and in vertical chases. Marking shall be applied after finish painting is applied. Markers shall be the B-946 Penna-Code Thin Film Pipe Markers as manufactured by W.H. Brady Company, or approved equal. Markers shall be pressure-sensitive, self-sticking, approximately .0035" thick and suitable for a temperature range of -40 degrees F. to +250 degrees F. Type and style of markers and abbreviations shall match existing.

Equipment Labels: Engraved Plastic. Letters shall be minimum 1/4” high.

Duct Markers: Provide color-coded ductwork labels with factory lettering indicating fan system identification, service, and direction of flow. Duct labels for indoor ductwork shall be flexible vinyl film with acrylic pressure-sensitive adhesive suitable for duct surface temperatures of -40 F to 220 F.

Ceiling Labels: Adheared to ceiling grid denoting the location of equipment. Also provide labels indicating the tile to be removed for filter access / changeout.

HVAC CONTROLS

A. HVAC equipment shall be controlled as indicated on the drawings for each specific application and as specified. All packaged control components shipped loose with the equipment, interconnecting wiring, conduit and accessories will be provided by the Contractor. Provide room thermostats, time clocks, hydrogen sensors, control transformers, all required auxiliary contacts, relays and interface wiring for electrical interlocks and controls indicated on the drawings.

B. Room thermostats for exhaust and ventilation systems shall be 120 volt, reversing-acting type furnished with enclosure and lockable "Lexan" plastic cover, as manufactured by Siebe Environmental Controls, or approved equal.

C. Time Clocks: Provide solid-state time clocks of 7-day, 24-hour type, with weekend or skip-a-day features. Equip time clocks with 10-hour spring carryover to maintain clock movement in case of power failure. Time clocks shall be as manufactured by Paragon, or approved equal.

CONTROL WIRING

HVAC equipment shall be controlled as indicated on the drawings for each specific application and as specified. All packaged control components shipped loose with the equipment, interconnecting wiring, conduit and accessories will be provided by this Contractor.

Electric control wiring shall be in accordance with the National Electrical Code and the Electrical Specifications. All control wiring, including low voltage wiring, outside of control panels shall be run in rigid conduit or EMT, and installed in strict accordance with the requirements of NEC. Wiring for controls, except the low voltage conductors, shall be single conductor solid or stranded copper not less than No. 12 AWG, 90 degrees C., with 600-volt Type THHN/THWN insulation. Wiring in panel construction may be No. 16 or No. 18 AWG copper provided same is properly protected and/or is in accordance with the NEC. No temperature control wiring installed under this contract shall be installed in the building lighting and power circuit system.

Low voltage two conductor and three conductor wire shall be twisted (six turns per foot) 16 AWG or 18 AWG wire, 1/32, 90 degrees C., 600 volt THHN/THWN insulation. Cable shall be as manufactured by Alpha Wire Company, Belden Wire Company, Standard Wire and Cable or approved equal.

All conduit, fittings, hangers and accessories for control wiring installed by this Contractor shall conform to the levels of quality specified under the Electrical Specifications.

BALANCING OF AIR DISTRIBUTION SYSTEMS

Air distribution systems installed or revised under this contract shall be balanced under this contract. Balancing and supervision of balancing shall be performed by qualified and skilled personnel employed by an approved independent balancing firm functioning as a subcontractor to the Heating Contractor. Balancing firms shall be AABC or NEBB certified and shall have had experience on similar sized projects. Past performances and qualifications of the proposed balancing firm shall be submitted to the Architect for review and approval.

Supply air, return air and exhaust air systems shall be accurately balanced by means of a velometer to the CFM noted on the drawings and the dampers and registers securely locked into position. Duct system accessories shall be adjusted and set for the proper air flow quantities and conditions and the Contractor shall adjust and set fans, sheaves, dampers and adjustment mechanisms. Existing fans and air distribution systems affected by the work under this Contract shall be rebalanced under this Contract. Volume control dampers shall be set for proper air distribution and for comfortable conditions.

The Contractor and the Balancing Firm shall furnish services for a minimum of two (2) complete adjustments of the air distribution systems, one for the first cooling season and one for the first heating season. Also provide one inspection per month during the first cooling season and the first heating season.

The Contractor shall submit three copies of a chart to the Architect indicating the CFM at outlet or inlet of each grille, diffuser and register.

Set HVAC system airflow rates within the following tolerances:

A. Supply, Return, and Exhaust Fans: Plus 5 to plus 10 percent.

B. Air Outlets…