m-001 · m-001 detail - not used n.t.s. 1 m-001 detail - not used n.t.s. m 2x2 return air outlet...

2M-001

DETAIL - NOT USEDN.T.S.

PROJECT GENERAL NOTES

NOTES:

1. ABBREVIATION LISTS ARE FOR REFERENCE ONLY. NOT ALL ABBREVIATIONS SHOWN ON ABBREVIATION LISTARE USED IN PROJECT.

ABBREVIATIONS

DIRECTION ARROW

PIPE-UP UNLESS OTHERWISE NOTED

PIPE DROP UNLESS OTHERWISE NOTED

SPRINKLER SYSTEM PIPING

EXISTING SPRINKLER PIPING TO REMAIN

EXISTING O.S.&Y. VALVE WITH TAMPER SWITCH

EXISTING PRESSURE REDUCING VALVE (PRV)

EXISTING SHUT-OFF VALVE

EXISTING PRESSURE GAUGE (PG)

EXISTING WATER-PROOF PIPE SLEEVE

EXISTING WATER FLOW DETECTOR

EXISTING NORMALLY CLOSED DRAIN VALVE

EXISTING PUMP

EXISTING UNION

EXISTING O.S.&Y. VALVE

EXISTING CHECK VALVE

EXISTING 3 WAY ROOF MANIFOLD

EXISTING FIRE HOSE RACK (RISER DIAGRAM/ELEVATION)

EXISTING FIRE HOSE RACK (PLAN)

SPR

EXISTING SPRINKLER DRAIN PIPING TO REMAINDR

#

POINT OF DISCONNECTION FROM EXISTING

POINT OF NEW CONNECTION TO EXISTING

SHEET KEYNOTE DESIGNATION

TOP CONNECTION

BOTTOM CONNECTION

DROP OR RISE

NEW CONNECTION

CAPPED OUTLET

HIGHLOW

EXISTING PIPING TO BE REMOVED

SPR

FIRE STANDPIPE SYSTEM PIPINGFSP

PRE-ACTION SYSTEM PIPINGPA

EXISTING SIAMESE CONNECTION

EXISTING FLOOR CONTROL ASSEMBLY

EXISTING PRE-ACTION VALVE

SYMBOLS

(XXX)

T

18x1018x10

[XXX]

DUCT SIZE(FIRST FIGURE INDICATES PLAN SIZE)

RETURN OR EXHAUST DUCT UP(SUCTION SIDE OF FAN)

RETURN OR EXHAUST DUCT DOWN(SUCTION SIDE OF FAN)

ACOUSTIC LINING IN DUCT

FLEXIBLE CONNECTION

ELBOW WITH TURNING VANES

RADIUS ELBOW

REMOVAL WORK

EXISTING WORK TO REMAIN

NEW WORK

THERMOSTAT

SWITCH

CUT AND CAP AIR TIGHT

POINT OF NEW CONNECTION

POINT OF DISCONNECTION

MOTORIZED DAMPER W/ ACCESS DOOR

FIRE DAMPER W/ ACCESS DOOR

REGISTRE D'ÉQUILIBRAGE / VOLUME DAMPER

ALIMENTATION / SUPPLY

RETOUR/ÉVACUATION / RETURN/EXHAUST

SUPPLY AIR CFM

RETURN/EXHAUST AIR CFM

DUCT MOUNTED SMOKE DETECTOR

MD

WIRE MESH SCREEN

SD

SW

40MM DOOR UNDERCUT

FIRE/SMOKE DAMPER W/ ACCESS DOOR

CAPTEUR DE TEMPÉRATURE / TEMPERATURE SENSORT

TRANSFER DUCT

POMPE DE CONDENSAT/CONDENSATE PUMP

TRANSFER OPENING WITH RETURN GRILLES ON BOTH SIDES.12x6 GRILLE U.O.N.

NOTES:

1. SYMBOL LISTS ARE FOR REFERENCE ONLY. NOT ALL SYMBOLS SHOWN ON SYMBOL LIST ARE USED IN PROJECT.

NOTES:


DRAINAGE PIPING ABOVE SLAB

VENT PIPING (V)

COLD WATER PIPING (CW)

HOT WATER PIPING (HW)

PIPE-UP UNLESS OTHERWISE NOTED

PIPE DROP UNLESS OTHERWISE NOTED

DROP OR RISEHIGH

TOP CONNECTION

BOTTOM CONNECTION

VALVED CAPPED OUTLET

CLEANOUT (CO)

TRAP

WATER-PROOF PIPE SLEEVE

BALL VALVE (BV)

GATE VALVE (GV)

AVALOIR ENTONNOIR / FUNNEL DRAIN

DIRECTION OF FLOW

POINT OF DISCONNECTION

UNION

CHECK VALVE

NEW CONNECTION

EXISTING HOT WATER PIPING TO REMAIN

EXISTING COLD WATER PIPING TO REMAIN

EXISTING VENT PIPING TO REMAIN

EXISTING DRAINAGE PIPING TO REMAIN (W OR S)

EXISTING PIPING TO BE REMOVED

REDUCED PRESSURE ZONE BACKFLOW PREVENTER

BALANCE VALVE

POINT OF NEW CONNECTION

DRAINAGE PIPING BELOW SLAB

FLOOR DRAIN

WATER FILTERF

TRAP PRIMERTP

RPZ

SOLENOID VALVE

VACUUM BREAKER

SHOCK ABSORBER

3M-001


1M-001


M

2x2 RETURN AIR OUTLET

2x2 SUPPLY AIR OUTLET

AFF ABOVE FINISHED FLOOR

BOB BOTTOM OF BEAM

BOD BOTTOM OF DUCT

BOP BOTTOM OF PIPE

CH CEILING HEIGHT

DN DOWN

DR DRAIN

DWG DRAWING

EL ELEVATION

F FIRE SERVICE

FDC FIRE DEPARTMENT CONNECTION

FHR FIRE HOSE RACK

FP FIRE PROTECTION

FSP FIRE STAND PIPE

NTS NOT TO SCALE

PA PRE-ACTION

QTY QUANTITY

SPR SPRINKLER

SQ.FT. SQUARE FOOT(FEET)

T.C.S.P. TEMPORARY CORE SPRINKLER PROTECTION

TEMP TEMPERATURE

TS TAMPER SWITCH

TYP TYPICAL

ULC UNDERWRITERS LABORATORY OF CANADA

CM COFFEE MAKER

CO CLEAN OUT

CW COLD WATER

DN DOWN

DW DISHWASHER

EL ELEVATION

EWH ELECTRIC WATER HEATER

F WATER FILTER

HW HOT WATER

HWD HOT WATER DISPENSER

HWVO HOT WATER VALVED OUTLET

IM ICE MAKER

IW INDIRECT WASTE

IWH INSTANTANEOUS WATER HEATER

LAV LAVATORY

MER MECHANICAL EQUIPMENT ROOM

NTS NOT TO SCALE

PO PLUGGED OUTLET

RPZ REDUCED PRESSURE ZONE BACKFLOW PREVENTER

S SOIL

SA SHOCK ABSORBER

SAN SANITARY

SK SINK

SPECS SPECIFICATIONS

SQ.FT. SQUARE FOOT (FEET)

TMV THERMOSTATIC MIXING VALVE

TP TRAP PRIMER

TYP TYPICAL

UL UNDERWITERS LABORATORY

UR URINAL

V VENT

W WASTE

WC WATER CLOSET

WCO WATER CLEANOUT

WHA WATER HAMMER ARRESTOR

AC AIR CONDITIONING

AHU AIR HANDLING UNIT

AL ACOUSTICAL LINING

BCU BLOWER COIL UNIT

BPD BYPASS DAMPER

BTU BRITISH THERMAL UNIT

BHP BRAKE HORSE POWER

CAC COMPUTER ROOM AC

CD CEILING DIFFUSER

CFM CUBIC FEET PER MINUTE

CHW CHILLED WATER

CWR CONDENSER WATER RETURN

CWS CONDENSER WATER SUPPLY

CP CONDENSATE PUMP

CV CONSTANT VOLUME

DN DOWN

EAT ENTERING AIR TEMPERATURE

EF EXHAUST FAN

FC FLEXIBLE CONNECTION

FD/AD FIREDAMPER WITH ACCESS DOOR

FSD/AD COMBINATION FIRE & SMOKE DAMPER WITH ACCESS DOOR

GPM GALLONS PER MINUTE

HP HORSEPOWER

IN WC INCHES OF WATER COLUMN

KW KILOWATT

LPS LITER PER SECOND

LD LINEAR DIFFUSER

NTS NOT TO SCALE

PA PASCAL

PD PUMP DISCHARGE

RA RETURN AIR

RG RETURN AIR GRILLE

RPM ROTATIONS PER MINUTE

RPS ROTATIONS PER SECOND

RTU ROOFTOP UNIT

TD TRANSFER DUCT

TF TRANSFER FAN

TO TRANSFER OPENING

TR TOP REGISTER

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER

WMS WIRE MESH SCREEN

(XXX) CFM OF AIR SUPPLY

(XXX)V VAV DIFFUSER. MAXIMUM AIRFLOW RATE INDICATED

[XXX] CFM OF AIR - RETURN/EXHAUST

FIRE PROTECTION

PLUMBING

HVAC

PLUMBING

HVACFIRE PROTECTION

NOTES:


EXISTING CONDITIONS

A. THE CONTRACTOR SHALL VISIT THE PREMISES AND COMPARE SAME WITH A FULL SET OF BID DOCUMENTS ANDSPECIFICATIONS AND BECOME SATISFIED WITH THE CONDITIONS EXISTING AT THE BUILDING BEFORE DELIVERY OF THEPROPOSAL. NO ADDITIONAL ALLOWANCE WILL BE MADE TO THE CONTRACTOR DUE TO THE NEGLECT OR FAILURE TOCOMPLY WITH THE SPECIFIED REQUIREMENTS.

B. REFER TO ARCHITECTURAL DRAWINGS FOR ALL CEILING HEIGHTS.

HVAC

A. PROVIDE ALL REMOVABLE ACCESS TILES IN HUNG CEILING FOR ACCESS TO ALL VOLUME AND FIRE DAMPERS(EXISTING OR NEW) AND ALL OTHER MECHANICAL AND ELECTRICAL EQUIPMENT REQUIRING ACCESS FORMAINTENANCE AND ADJUSTMENTS.

B. ALL THERMOSTATS/HUMIDISTATS/SENSORS INSTALLED ON PERIMETER WALLS SHALL BE MOUNTED ON INSULATEDBACKING.

C. BALANCE SUPPLY OUTLETS TO AIRFLOW QUANTITIES SHOWN ON FLOOR PLAN.

D. CLEAN ALL EXISTING AIR OUTLETS FOR REUSE AND ALL NEW AIR OUTLETS AFTER BALANCING PRIOR TO TURN OVEROF WORK.

E. CUT TILES, PROVIDE NEW TILES AND TEE-BAR FOR INSTALLATION OF AIR OUTLETS.

F. TAKE EXTRA CARE TO PREVENT DUST/DEBRIS FROM ENTERING THE HVAC SYSTEM FROM THE CONSTRUCTION AREAIN ORDER TO AVOID SPREADING DUST/DEBRIS TO OTHER AREAS OF THE BUILDING.

G. ALL INDUCTION UNITS, TRANSFER UNITS, TRANSFER FANS, SUPPLY AIR DIFFUSERS, RETURN/EXHAUST AIR GRILLESLOCATED WITHIN THE TENANT SPACE SHALL BE VACUUMED AND CLEANED AFTER CONSTRUCTION HAS BEENCOMPLETED AND BEFORE OCCUPANCY.

H. PROVIDE TEMPORARY MERV 8 FILTERS ON ALL BASE BUILDING RETURN AIR OPENINGS PRIOR TO CONSTRUCTIONAND REPLACE FILTERS WEEKLY.

I. REPLACE ALL FILTERS IN EXISTING TENANT INDUCTION UNITS AFTER CONSTRUCTION HAS BEEN COMPLETED.

DEMOLITION/REMOVALS

A. NOTES AND GRAPHIC REPRESENTATIONS SHALL NOT LIMIT THE EXTENT OF DEMOLITION REQUIRED. CONTRACTORSHALL VISIT THE SITE, CAREFULLY EXAMINE EXISTING CONDITIONS AND SHALL PERFORM ALL DEMOLITION REQUIREDTO ACHIEVE THE FINAL DESIGN INTENT AS REQUIRED BY THE CONTRACT DOCUMENTS. EXTENT OF ALL DEMOLITIONWORK SHALL BE COORDINATED WITH THE ARCHITECT.

B. EQUIPMENT INDICATED TO BE REMOVED SHALL BE TAKEN FROM THE SITE AND DISPOSED OF IN ACCORDANCE WITHAPPLICABLE LAWS AND ENVIRONMENTAL REGULATIONS. LANDLORD SHALL HAVE THE OPTION TO RECEIVE ANY ITEMSCALLED TO BE REMOVED PRIOR TO REMOVAL FROM SITE. EQUIPMENT REQUIRED TO BE TURNED OVER TO THEOWNER SHALL BE PLACED IN A MUTUALLY ACCEPTABLE LOCATION.

C. THE WORK SHALL INCLUDE THE REMOVAL OF MATERIALS AS DIRECTED. PRIOR TO REMOVING EQUIPMENT ANDMATERIALS FROM THE PROJECT SITE, THE BUILDING MANAGER SHALL INSPECT AND ADVISE WHICH ITEMS WILL BERESTORED.

D. CONTRACTOR SHALL BE RESPONSIBLE FOR REMOVAL FROM THE PREMISES ALL DEBRIS RESULTING FROM REMOVALOF WORK.

E. CONTRACTOR SHALL CAP AIRTIGHT ALL REMAINING SERVICES, AT ALL POINTS OF DISCONNECTION, UNLESSOTHERWISE INDICATED.

F. DEMOLITION AND OTHER WORK WHICH CREATES DISTURBING NOISE, MUST BE PERFORMED AFTER NORMALWORKING HOURS OR ON WEEKENDS. THE DELIVERY, HANDLING, AND INSTALLING OF MATERIALS, EQUIPMENT ANDDEBRIS MUST BE ARRANGED TO AVOID ANY INCONVENIENCE AND ANNOYANCE TO OTHER TENANTS. CLEANING MUSTBE CONTROLLED TO PREVENT DIRT AND DUST FROM INFILTRATING INTO ADJACENT TENANT OR MECHANICAL AREAS.WELDING OR BURNING MUST BE PERFORMED ONLY DURING TIMES SPECIFICALLY APPROVED BY THE BUILDINGMANAGER.

PLUMBING

A. CONTRACTOR SHALL VERIFY IN THE FIELD LOCATIONS OF EXISTING PLUMBING RISERS, WHICH ARE EXISTING TOREMAIN.

B. IN CASES WHERE EXISTING PIPE IS REMOVED AND CUT BACK TO EXISTING RISERS. CONTRACTOR SHALL PROVIDE NEWOUTLETS FOR FUTURE USE AS TIGHT AS POSSIBLE TO EXISTING RISERS: 4"CAPPED SANITARY OUTLET IN CEILING OFFLOOR BELOW, 2"CAPPED VENT OUTLET, AND NEW VALVED AND CAPPED CW AND HW OUTLETS ABOVE NEW CEILINGELEVATION. SIZE OF NEW VALVED CW & HW OUTLETS SHALL MATCH EXISTING RISER TAPS.

C. CONTRACTOR SHALL COORDINATE THE ROUTING OF ALL SAN, V, CW & HW PIPING WITH DUCTS AND LIGHT FIXTURES.

D. CONTRACTOR SHALL VERIFY IN THE FIELD THE EXISTING WATER PRESSURE. CONTRACTOR SHALL PROVIDE APRESSURE REDUCING VALVE IF THE WATER PRESSURE EXCEEDS 80PSI.

GENERAL

A. INSTALLATION OF MECHANICAL EQUIPMENT SHALL BE COMPLETED IN STRICT ACCORDANCE WITH THEMANUFACTURER'S RECOMMENDATIONS.

B. CUT, PATCH, AND PAINT CEILINGS AND SLAB AS REQUIRED TO MATCH EXISTING CONDITIONS.

C. DRAWINGS ARE DIAGRAMMATIC AND INDICATE GENERAL ARRANGEMENT.

D. UPON COMPLETION OF ALL NEW WORK NO ABANDONED DUCTS OR PIPES SHALL REMAIN.

E. THE EXISTING SYSTEMS SHALL BE LEFT IN PERFECT WORKING ORDER UPON COMPLETION OF ALL NEW WORK.

F. PRIOR TO SUBSTANTIAL COMPLETION, THE TESTING AND BALANCING REPORT AND NFPA STAMPED LETTER SHALL BEPROVIDED TO THE CONSULTANT.

COORDINATION

A. THE CONTRACTOR SHALL VISIT THE PREMISES AND COMPARE SAME WITH A FULL SET OF BID BEFORE PROCEEDINGWITH ANY WORK IN OCCUPIED OR USED AREAS, THE CONTRACTOR SHALL APPLY TO LANDLORD FOR PERMISSIONS TOENTER SUCH AREAS. THE CONTRACTOR IS OBLIGED TO PERFORM WORK ONLY AT TIMES DESIGNATED BY THELANDLORD. THERE WILL BE NO ADDITIONAL COMPENSATION FOR THE WORK PERFORMED AFTER HOURS OR ONOFF-DAYS WITHOUT PRIOR WRITTEN APPROVAL.

B. CONTRACTOR SHALL COORDINATE THE WORK WITH ALL TRADES AND EXISTING CONDITIONS.

C. CONTRACTOR SHALL COORDINATE SLAB PENETRATIONS WITH BUILDING ENGINEERS/OWNER.

FIRE PROTECTION

A. CONTRACTOR SHALL VERIFY IN THE FIELD LOCATION OF EXISTING FIRE STANDPIPE AND/OR SPRINKLER RISERS.

B. VERIFY ALL GOVERNING DIMENSIONS, PIPE SIZES AND LOCATION OF THE PIPING AND EQUIPMENT TO BE REMOVED.

C. NOTIFY BUILDING MANAGER AT LEAST 48 HOURS BEFORE DEMOLITION WORK OR BEFORE SHUT DOWN OF EXISTINGSERVICES. RISER SHUT DOWNS SHALL BE PERFORMED AT CONTRACTOR'S COST, AT DESIGNATED TIMES UNDERBUILDING MANAGER'S SUPERVISION AND ONLY WITH APPROVAL.

D. THE CONTRACTOR'S WORK ACTIVITIES SHALL NOT INTERFERE WITH THE BUILDING SERVICES IN ANY WAY WITHOUTTHE EXPRESS PERMISSION IN WRITING BY THE BUILDING MANAGER. SUCH INTERRUPTIONS AND INTERFERENCESSHALL BE MADE AS BRIEF AS POSSIBLE AND ONLY AT THE TIME STATED BY THE BUILDING MANAGER.

E. PROVIDE A FIRE WATCH FOR THE DURATION OF THE SPRINKLER SHUT-DOWN. RESTORE SPRINKLER SYSTEM TOACTIVE CONDITIONS WHEN THE FIRE WATCH IS NOT PROVIDED. COORDINATE SCHEDULING WITH BUILDINGMANAGEMENT.

F. LOCATIONS AND SIZES OF EXISTING PIPING ARE APPROXIMATE. FIELD VERIFY EXACT SIZES AND LOCATIONS OF ALLEXISTING PIPING AT THE SITE.

G. NO REMOVED EXISTING PIPING FITTINGS, VALVES, ETC. SHALL BE REUSED UNLESS OTHERWISE APPROVED BY THEENGINEER.

H. CONTRACTOR & ITS SUB'S SHALL BE RESPONSIBLE FOR LOCATING ALL EXISTING SPRINKLERS AND RELATED PIPINGAS WELL AS REMOVING SPRINKLERS AS REQUIRED TO MEET NEW PROPOSED SPRINKLER HEAD LAYOUT.

I. THE CONTRACTOR SHALL INCLUDE IN THE PRICE THE COST FOR DRAINING AND FILLING THE EXISTING SPRINKLERSYSTEM IN ORDER TO FACILITATE THE SPRINKLER SCOPE OF WORK. NOTIFY ALL MONITORING SERVICES OF SYSTEMSHUT DOWN FOR ALARMS.

NOT USED NOT USED

NOT USED

MECHANICAL DRAWING LISTSHEET # SHEET TITLE ISSUED FOR ISSUE DATE

M-001 MECHANICAL COVER PAGE ISSUED FOR PERMIT/ TENDER 2019-10-01M-101 MECHANICAL SPECIFICATIONS SHEET 1 ISSUED FOR PERMIT/ TENDER 2019-10-01M-102 MECHANICAL SPECIFICATIONS SHEET 2 ISSUED FOR PERMIT/ TENDER 2019-10-01M-301 PLUMBING DEMOLITION PLAN ISSUED FOR PERMIT/ TENDER 2019-10-01M-311 PLUMBING NEW WORK PLAN ISSUED FOR PERMIT/ TENDER 2019-10-01M-401 HVAC DEMOLITION PLAN ISSUED FOR PERMIT/ TENDER 2019-10-01M-411 HVAC NEW WORK PLAN ISSUED FOR PERMIT/ TENDER 2019-10-01M-701 FIRE PROTECTION NEW WORK PLAN ISSUED FOR PERMIT/ TENDER 2019-10-01M-801 MECHANICAL DETAILS SHEET 1 ISSUED FOR PERMIT/ TENDER 2019-10-01M-802 MECHANICAL DETAILS SHEET 2 ISSUED FOR PERMIT/ TENDER 2019-10-01

TS TEMPERATURE SENSOR

N

Drawing Title

Scale

Drawn By

Checked By

Project No.

Date

Drawing No.

Project North

Date.............................................................MM/DD/YYYY

Seal

CHECK, VERIFY AND REPORT ANYDISCREPANCIES TO THE CONSULTANT

WHOSE SEAL IS AFFIXED TO THISDRAWING. THIS DRAWING SHALL NOT

BE SCALED FOR THE PURPOSE OFVERIFYING DIMENSIONS.

THIS DRAWING SHALL NOT BE USEDFOR CONSTRUCTION PURPOSES UNTILSIGNED AND DATED IN THE SPACE TO

THE LEFT BY THE NAMED CONSULTANT.

Plot Date:

File Path:

KEY PLAN

CE PLAN NE DOIT PAS ÊTRE

UTILISÉ À DES FINS DE

CONSTRUCTION OU

D'INSTALLATION. /THIS DRAWING SHALL NOT BEUSED FOR CONSTRUCTION OR

INSTALLATION PURPOSES.

www.loringengineers.comTEL. (647) 352-9999

TORONTO, ON M4V 2Y755 ST. CLAIR AVE. W, SUITE 201

LORING CONSULTING ENGINEERS, INC.NEW YORK, NY ● WASHINGTON, DC ● PRINCETON, NJ ● DURHAM, NC ● TORONTO, ON

11531

08/19/19

TUSCANY VILLAGE

ROYAL BANK OF CANADA

102-1660 MCKENZIE AVE.VICTORIA, BC

TRANSIT # 8370

ISSUES/REVISIONSISSUE TITLE DATE

A ISSUED FOR 90% 2019-09-19B ISSUED FOR PERMI/TENDER 2019-10-01

MECHANICAL COVER PAGE

N.T.S.

CM

NB

M-001

10/01/2019

GENERAL SPECIFICATIONS1. GENERAL

1.1. IN THE EVENT OF ANY DISCREPANCY BETWEEN THE DEMOLITION PLAN AND THE CONSTRUCTION PLANS, CONSTRUCTION PLANS AND INTENTSHALL GOVERN.

1.2. DRAWINGS ARE NOT TO BE SCALED.

1.3. DESIGN DRAWINGS ARE TO BE CONSIDERED DIAGRAMMATIC. OFFSETS MAY BE REQUIRED TO AVOID EXISTING SERVICES, OTHER TRADES,ETC. COORDINATE WORK WITH ALL TRADES AND FIELD CONDITIONS.

1.4. CONTRACTOR SHALL EXERCISE EXTREME CARE IN PROTECTING AREAS ADJACENT TO CONSTRUCTION AREAS, SHALL FULLY PROTECT THEMFROM ANY DAMAGE RESULTING FROM CONTRACTOR'S WORKMEN, SUBCONTRACTORS OR AGENTS, AND SHALL BE RESPONSIBLE FORREPAIRING, CLEANING OR REPLACING ANY SUCH DAMAGE.

1.5. ALL DIMENSIONS GIVEN ARE FINISH DIMENSIONS UNLESS OTHERWISE STATED.

1.6. UNLESS SPECIFICALLY STATED OTHERWISE, CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS, APPURTENANCES, EQUIPMENT ANDSERVICES TO COMPLETE ALL WORK AS INDICATED ON DRAWINGS AND/OR SPECIFIED ON NOTES.

1.7. UNLESS SPECIFICALLY STATED OTHERWISE, CONTRACTOR SHALL FOLLOW MANUFACTURERS' DIRECTIONS, INSTRUCTIONS ANDRECOMMENDATIONS FOR ALL MATERIALS AND PROCESSES USED IN THIS CONTRACT.

1.8. THE CONTRACTOR MUST MAKE ALLOWANCE FOR NECESSARY MODIFICATIONS TO EXISTING CONDITIONS TO PERFORM WORK.

1.9. THE EXISTING SYSTEMS SHALL BE LEFT IN PERFECT WORKING ORDER UPON COMPLETION OF ALL NEW WORK.

1.10. EACH CONTRACTOR IS RESPONSIBLE TO PROVIDE ALL PENETRATIONS, CUTTING, PATCHING, SLEEVES, AND FIRE-STOPPING REQUIRED TOCOMPLETE THE INSTALLATION OF ALL WORK.

1.11. UPON COMPLETION OF THE WORK, CONTRACTOR SHALL COMPLETELY CLEAN THE CONSTRUCTION AREA SUITABLE FOR THE OWNER'S USE,INCLUDING REMOVAL OF ALL LABELS (AFTER ARCHITECT'S INSPECTION), CLEANING OF ALL THE EQUIPMENT, CONSTRUCTION WORK,WINDOWS AND OTHER WORK, NEW AND OLD, IN THAT CONSTRUCTION AREA.

1.12. CONTRACTOR SHALL GUARANTEE ALL WORK PERFORMED UNDER THIS CONTRACT FOR ONE YEAR, STARTING FROM DATE OF FINALACCEPTANCE OF ALL WORK.

1.13. COORDINATE SCHEDULE FOR HOOK-UPS TO EXISTING SYSTEMS AND EQUIPMENT, AND REMOVAL OR RELOCATIONS WITH THE OWNER ANDPERFORM THIS WORK AT SUCH TIMES TO ENSURE THAT PERIODS OF SHUTDOWN WILL BE ACCEPTABLE TO THE OWNER. ALL SYSTEMSHUTDOWNS SHALL BE KEPT TO A MINIMUM. ANY SHUTDOWNS SHALL BE PERFORMED AFTER APPROVAL BY OWNER. PROVIDE ADVANCENOTICE FOR SHUTDOWNS.

1.14. ALL SYSTEMS AND SERVICES THAT SERVE ADJACENT SPACES SHALL BE MAINTAINED THROUGHOUT WORK.

1.15. COORDINATE ALL EQUIPMENT REQUIREMENTS WITH APPROPRIATE TRADES (I.E.-CONDENSATE PUMPS COORDINATED WITH ELECTRICAL,PLUMBING, CONTROLS, ETC.)

1.16. VERIFY AND COORDINATE ALL EQUIPMENT ACCESS AND CLEARANCES WITH THE ARCHITECT, GENERAL CONTRACTOR AND/OR CONSTRUCTIONMANAGER.

1.17. ALL WORK SHALL BE PERFORMED IN NEAT, SAFE MANNER. PROTECT EXISTING WORK, PREMISES, PERSONNEL. REPAIR AND REPLACE ANYDAMAGE.

1.18. COORDINATE WORK HOURS, SCHEDULES, SEQUENCE AND DURATION OF WORK WITH OWNER.

2. CODES AND STANDARDS

2.1. THIS ENTIRE INSTALLATION SHALL BE TESTED AND INSTALLED TO CONFORM, AS A MINIMUM, TO APPLICABLE PROVISIONS OF THE FOLLOWINGCODES AND STANDARDS EXCEPT WHERE STRICTER REQUIREMENTS ARE SPECIFIED ELSEWHERE HEREIN OR SHOWN ON THE CONTRACTDRAWINGS:

ASHRAE AMERICAN SOCIETY OF HEATING, REFRIGERATION AND AIR

CONDITIONING ENGINEERS

AMCA AIR MOVING AND CONDITIONING ASSOCIATION

ARI AMERICAN REFRIGERATION INSTITUTE

ASME AMERICAN SOCIETY OF MECHANICAL ENGINEERS

ASTM AMERICAN SOCIETY FOR TESTING MATERIALS

ANSI AMERICAN NATIONAL STANDARDS INSTITUTE

CEC CANADIAN ELECTRICAL CODE

CGSB CANADIAN GENERAL STANDARDS BOARD

CSA CANADIAN STANDARDS ASSOCIATION

FM FACTORY MUTUAL

MSS MANUFACTURER'S STANDARDIZATION SOCIETY OF THE VALVE

AND FITTING INDUSTRY

NBC NATIONAL BUILDING CODE

NFC NATIONAL FIRE CODE

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

OSHA OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION

— BRITISH COLUMBIA BUILDING CODE

SMACN SHEET METAL AND AIR CONDITIONING CONTRACTOR'S

NATIONAL ASSOCIATION

TIAC THERMAL INSULATION ASSOCIATION OF CANADA

TSSA TECHNICAL STANDARDS AND SAFETY AUTHORITY

ULC UNDERWRITER'S LABORATORIES OF CANADA, AND ALL

AGENCIES HAVING JURISDICTION.

2.2. ALL MECHANICAL WORK SHALL BE PERFORMED IN COMPLIANCE WITH BASE BUILDING STANDARDS AND LANDLORD'S REQUIREMENTS.

2.3. ALL FIRE PROTECTION WORK SHALL BE PERFORMED IN COMPLIANCE WITH FC 403 - STANDARD FOR FIRE SPRINKLER SYSTEMS, ASTM A53 -PIPE SPECIFICATIONS AND CSA B64 - BACKFLOW PREVENTERS AND VACUUM BREAKERS.

3. SCOPE OF WORK

3.1. PAY ALL FEES AND OBTAIN ALL APPROVALS AND PERMITS AS REQUIRED BY FEDERAL, PROVINCIAL AND LOCAL AUTHORITIES HAVINGJURISDICTION.

4. NOTICE TO BIDDERS

4.1. THE SPECIFICATIONS AND DRAWINGS ARE INTENDED TO SERVE JOINTLY AS A BASIS UPON WHICH THE CONTRACTOR SHALL SUBMIT ACONTRACT PRICE FOR THE MATERIAL AND LABOUR PROVISIONS.

4.2. WHEN CONFLICTS OCCUR IN THE SPECIFICATIONS OR ON THE DRAWINGS, OR BETWEEN EITHER, THE ITEMS GREATER QUANTITY OR HIGHERCOST SHALL BE PROVIDED.

4.3. THE CONTRACTOR SHALL PROVIDE ALL ITEMS OF LABOUR OR MATERIALS SPECIFICALLY INDICATED OR REQUIRED TO COMPLETE THEINTENDED INSTALLATIONS.

4.4. THE CONTRACTOR SHALL COORDINATE THE WORK IN ORDER THAT CONFLICTS IN SPACE LOCATIONS DO NOT OCCUR.

4.5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE WORK WITH ITS COMPLETION AND FINAL ACCEPTANCE AND SHALL REPLACE ANY OFSAME WHICH MAY BE DAMAGED, LOST OR STOLEN, WITHOUT ADDITIONAL COSTS TO THE OWNER.

4.6. ALL WORK IN OCCUPIED AREAS SHALL BE PERFORMED OUTSIDE NORMAL WORKING HOURS OR SCHEDULED AS DIRECTED BY THE BUILDINGMANAGEMENT.

4.7. THE CONTRACTOR SHALL PRICE THE WORK BASED ON ANY NECESSARY MODIFICATIONS OF THE EXISTING SYSTEMS. CONTRACTOR SHALLINCLUDE ALL NECESSARY OVERTIME WORK.

4.8. THE CONTRACTOR WILL BE HELD TO HAVE VISITED THE SITE AND EXAMINED THE DRAWINGS AND SPECIFICATIONS OF OTHER TRADES AND OFGENERAL CONSTRUCTION TRADES TO SATISFY ALL CONDITIONS INVOLVED. THE CONTRACTOR SHALL VERIFY ALL MEASUREMENTS GIVEN ONTHE DRAWINGS AND THOROUGHLY BE ACQUAINTED WITH ALL EXISTING CONDITIONS AFFECTING THE PROPER INSTALLATION OF THE WORK.

5. SUBMITTALS AND COORDINATION

5.1. SUBMITTALS:

5.1.1. ALL SUBMITTALS SHALL BE EMAILED TO [email protected].

5.1.2. CONTRACTOR TO PROVIDE SHOP DRAWING SCHEDULE TO ARCHITECT AND ENGINEER AT AWARD OF CONTRACT.

5.2. GENERAL

5.2.1. INCLUDE ON EACH LAYOUT WORKING DRAWING, A CERTIFICATION THAT ALL RELATED CONDITIONS HAVE BEEN CHECKED WITH ALLTRADES, AND THAT NO CONFLICT EXISTS. WORKING DRAWING SUBMISSIONS WILL NOT BE APPROVED WITHOUT SUCHCERTIFICATION.

5.2.2. SUBMIT TO THE ENGINEER, FOR APPROVAL, A LIST OF ALL MATERIAL AND EQUIPMENT MANUFACTURERS WHOSE PRODUCTS AREPROPOSED, INCLUDING ALL DELIVERY DATES.

5.2.3. MAKE ALL SUBMITTALS SUFFICIENTLY IN ADVANCE OF FIELD REQUIREMENTS TO ALLOW AMPLE TIME FOR CHECKING. NO CLAIM FOREXTENSION OF TIME WILL BE GRANTED BY REASON OF FAILURE IN THIS RESPECT AND NO WORK IN THE FIELD MAY BE STARTEDWITHOUT REVIEWED SHOP DRAWINGS AND THE ENGINEER'S APPROVAL.

5.2.4. REVIEW OF ANY SUBMITTAL SHALL NOT RELIEVE THE CONTRACTOR FROM THE RESPONSIBILITY OF FURNISHING MATERIALS ANDSYSTEMS OF PROPER DIMENSIONS, CAPACITIES, SIZES, QUANTITIES, QUALITY AND INSTALLATION DETAILS, TO EFFICIENTLYPERFORM THE REQUIREMENTS AND INTENT OF THE CONTRACT DOCUMENTS. SUCH REVIEW SHALL NOT RELIEVE THIS CONTRACTORFROM THE RESPONSIBILITY FOR ERRORS IN SUBMITTALS.

5.2.5. IF THE SUBMITTALS DIFFER FROM THE REQUIREMENTS OF THE CONTRACT DOCUMENTS, MAKE SPECIFIC MENTION OF SUCHDIFFERENCE IN LETTERS OF TRANSMITTAL, WITH A REQUEST FOR SUBSTITUTION, TOGETHER WITH REASONS THEREFORE, SO THAT,IF ACCEPTABLE, SUITABLE ACTION MAY BE TAKEN FOR PROPER ADJUSTMENT. FAILING THIS, THE CONTRACTOR WILL NOT BERELIEVED OF THE RESPONSIBILITY FOR EXECUTING THE WORK IN ACCORDANCE WITH THE CONTRACT DOCUMENTS.

5.3. COORDINATION:

5.3.1. COORDINATE WITH OTHER TRADES AS NECESSARY TO FACILITATE TIMELY COMPLETION AND AVOID NECESSITY FOR CUTTING ANDPATCHING.

5.3.2. FURNISH TO OTHER AFFECTED TRADES ALL NECESSARY INFORMATION, WORKING DRAWINGS OR MATERIALS REQUIRED FORINSTALLATION AND COMPLETION OF ALL WORK

5.3.3. COORDINATE THE WORK OF ALL SUBMITTALS FOR THE PURPOSE OF INSURING THAT NO CONFLICT EXISTS WITH THE INSTALLATIONSTO BE MADE BY OTHER ENTITIES, WITH FIELD CONDITIONS AND THE INTENDED OPERATION INCLUDING THE CAPABILITY OFPERFORMING ROUTINE AND MAJOR MAINTENANCE OF ALL COMPONENTS OF THE INSTALLATIONS. CONTRACTOR MUST PROVIDESHOP DRAWINGS BASED ON COORDINATION DRAWINGS WHICH HE SIGNED OFF.

5.3.4. SUBSTITUTIONS TO SPECIFIED ITEMS MUST COMPLY WITH ALL SPECIFICATION REQUIREMENTS AND WILL ONLY BE PERMITTEDWHERE SUBMITTED AND APPROVED IN WRITING.

5.3.5. ALL WORK ON OCCUPIED FLOORS SHALL BE DONE DURING OFF HOURS OR ON WEEKENDS. COORDINATE CONSTRUCTIONSCHEDULES WITH BUILDING MANAGER.

5.4. PROJECT CLOSEOUT

5.4.1. AFTER COMPLETION OF PROJECT AND PRIOR TO REQUESTING FINAL PAYMENT, THE CONTRACTOR SHALL BE GIVEN WRITTENNOTICE THAT THE FOLLOWING ITEMS HAVE BEEN COMPLETED:

5.4.1.1. REQUIRED AGENCY APPROVALS.

5.4.1.2. FINAL CLEANING AND ADJUSTMENT OF EQUIPMENT.

5.4.1.3. RESOLUTION OF OUTSTANDING SUBMITTALS AND PUNCH LIST ITEMS.

5.4.1.4. AS-BUILT DRAWINGS.

5.4.1.5. TURNOVER OF SPARE KEYS, AND ANY REQUIRED SPARE PARTS OR TOOLS.

5.4.1.6. SYSTEM STARTUP, TESTING AND ADJUSTMENT.

5.4.1.7. MANUFACTURER'S CERTIFICATIONS, WARRANTIES AND O&M MANUALS.

5.4.1.8. DEMONSTRATIONS AND OWNER INSTRUCTION.

6. AS-BUILT DRAWINGS AND MAINTENANCE MANUALS

6.1. CONTRACTOR SHALL KEEP RECORD OF ALL CHANGES, FIELD CONDITIONS, AND SHALL PREPARE AND PROVIDE AS-BUILT DRAWINGSINDICATING ANY DEVIATION FROM THE ORIGINAL DESIGN. THE REVISED DRAWING SHALL BE STAMPED "AS-BUILT" WITH THE DATE ANDCONTRACTOR'S SIGNATURE. ONE (1) SET OF PRINTS AND A COMPACT DISK CONTAINING AUTOCAD FILES SHALL BE DELIVERED TO THEENGINEER BEFORE FINAL PAYMENT IS MADE. AFTER REVIEW AND APPROVAL OF AS-BUILT CONTRACTOR SHALL DELIVER COMPACT DISK TOTHE OWNER. CONTRACTOR SHALL PROVIDE TWO (2) PRINTS AND A COMPACT DISK OF AS-BUILT DRAWINGS TO THE BUILDING MANAGER UPONCOMPLETION OF WORK.

6.2. PROVIDE TO THE ARCHITECT THREE (3) BOUND AND INDEXED COPIES OF OPERATIONS AND MAINTENANCE DATA MANUALS FOR THEINSTALLATION. THE MANUAL SHALL PROVIDE COMPREHENSIVE DETAILED INFORMATION ON THE APPROVED INSTALLATION, OPERATION ANDUSE, MAINTENANCE AND PARTS LIST. INCLUDE THE FOLLOWING INFORMATION:

6.2.1. NAMES AND ADDRESS OF LOCAL SUPPLIERS FOR THE ITEMS INCLUDING TECHNICAL DATA, PRODUCT DATA, SUPPLEMENTED BYBULLETINS, COMPONENT ILLUSTRATIONS, EXPLODED VIEW, TECHNICAL DESCRIPTIONS OF ITEMS AND PARTS LISTS. ADVERTISINGOR SALES LITERATURE IS NOT ACCEPTABLE.

6.2.2. THE CONSULTANT REVIEWED SHOP DRAWINGS

6.2.3. CERTIFICATE(S) OF ACCEPTANCE FROM THE AUTHORITIES INSPECTION DEPARTMENT.

6.2.4. TESTING, ADJUSTING AND BALANCING REPORTS.

6.3. REVIEW INFORMATION PROVIDED IN THE MAINTENANCE INSTRUCTIONS AND MANUALS WITH THE TENANT'S OPERATING PERSONNEL ANDLANDLORD'S OPERATING PERSONNEL WHERE BASE BUILDING SYSTEMS ARE REVISED TO ENSURE A COMPLETE UNDERSTANDING OF THEEQUIPMENT AND SYSTEMS AND THEIR OPERATION.

7. QUALITY ASSURANCE

7.1. MATERIALS, EQUIPMENT AND INSTALLATION SHALL CONFORM TO THE LATEST EDITION OF ALL APPLICABLE CODES AND THE REQUIREMENTSOF ALL AUTHORITIES HAVING JURISDICTION. ALL WORK SHALL BE PERFORMED IN STRICT ACCORDANCE WITH THE BUILDING STANDARDS ANDTHE REQUIREMENTS OF THE LOCAL UTILITY COMPANY.

7.2. MATERIALS, EQUIPMENT AND INSTALLATION SHALL CONFORM TO THE LATEST EDITION OF THE APPLICABLE REFERENCE STANDARDS AS PERSPECIFICATION SECTION 2.

7.3. THE CONTRACTOR SHALL HAVE COMPLETED AT LEAST TWO PROJECTS OF SIZE AND COMPLEXITY SIMILAR TO THOSE REQUIRED UNDER THISCONTRACT. ALL WORKMEN SHALL BE SKILLED IN THEIR RESPECTIVE TRADE.

7.4. ALL WORK SHALL BE WARRANTED IN WRITING TO BE FREE FROM DEFECTS IN MATERIALS AND/OR WORKMANSHIP FOR A PERIOD OF ONE YEARFROM THE DATE OF FINAL ACCEPTANCE BY THE OWNER. WARRANTY SHALL INCLUDE ALL COSTS OF PARTS, LABOR, TRAVEL AND LIVINGEXPENSES REQUIRED TO REPAIR OR REPLACE DEFECTIVE ITEMS.

7.5. INSPECTION

7.5.1. ALL STAGES OF THE INSTALLATION WILL BE INSPECTED BY THE OWNER AND/OR OWNERS REPRESENTATIVE FOR COMPLIANCE WITHTHE REQUIREMENTS OF THE CONTRACT DRAWINGS AND SPECIFICATIONS. ANY PORTION OF THE CONSTRUCTION NOT MEETINGTHOSE REQUIREMENTS TO THE SATISFACTION OF THE ENGINEER SHALL BE REPLACED AT NO ADDITIONAL COST TO THE OWNER.

7.5.2. PROVIDE PROPER EQUIPMENT AND REASONABLE ASSISTANCE THAT THE OWNER AND/OR OWNERS REPRESENTATIVE MAY REQUIRETO FACILITATE ACCESS AND INSPECTION AT THE CONSTRUCTION SITE.

8. REMOVALS

8.1. NOTES AND GRAPHIC REPRESENTATIONS ON THE DRAWINGS SHALL NOT LIMIT THE EXTENT OF REMOVALS REQUIRED. THE CONTRACTORSHALL VISIT THE SITE AND CAREFULLY EXAMINE EXISTING CONDITIONS AND SHALL PERFORM ALL WORK REQUIRED TO ACHIEVE THE FINALDESIGN INTENT AS REQUIRED BY THE CONTRACT DOCUMENTS. THE EXTENT OF ALL REMOVAL WORK SHALL BE COORDINATED WITH THEARCHITECT.

9. VALUATION OF CHANGES

9.1. PROVIDE A COMPLETE BREAKDOWN OF MATERIAL, LABOUR, OVERHEAD, PROFIT, ETC. WHEN SUBMITTING QUOTATIONS FOR CHANGE NOTICESON THIS PROJECT.

9.2. THE HOURLY LABOUR RATE SHALL BE INCLUSIVE OF ALL CHARGES FOR SUPERVISION, VARIABLE LABOUR FACTORS, HAND TOOLS, PAYROLLBURDENS, HEIGHT FACTORS, WARRANTIES, STORAGE, RENTALS, ADDITIONAL BONDING, PARKING, CLEAN-UP, AS-BUILT DRAWINGS, HOISTING,FREIGHT AND DELIVERY, BUT EXCLUSIVE OF OVERHEAD AND PROFIT.

10. TESTING

10.1. GENERAL

10.1.1. PERFORM TESTS AS HEREIN SPECIFIED ON THE VARIOUS PIPING SYSTEMS OR PORTIONS THEREOF PRIOR TO PAINTING,CONCEALING OR INSULATING.

10.1.2. NOTIFY THE ENGINEER AND REPRESENTATIVES OF AGENCIES OR OTHER ENTITIES WHICH WOULD HAVE JURISDICTION AT LEAST 48HOURS IN ADVANCE OF MAKING THE REQUIRED TESTS, SO THAT ARRANGEMENTS MAY BE MADE FOR THEIR PRESENCE TO WITNESSTHE TESTS.

10.1.3. ALL TESTS SHALL BE WITNESSED BY BUILDING ENGINEER.

10.1.4. FURNISH AND INSTALL ALL DEVICES, MATERIALS, SUPPLIES, LABOR AND POWER REQUIRED IN CONNECTION WITH TESTS. MAKE ALLTESTS IN THE PRESENCE AND TO THE SATISFACTION OF THE ENGINEER AND REPRESENTATIVES OF THE AFORESAID AGENCIES OROTHER ENTITIES.

10.1.5. SHOULD THE TESTS REVEAL ANY LEAKS OR OTHER EVIDENCE OF UNSATISFACTORY MATERIALS OR WORKMANSHIP, MAKENECESSARY REPAIRS IMMEDIATELY, OR, IF REQUIRED BY THE ENGINEER, REPLACE DEFECTIVE WORK WITH NEW WORK WITHOUTADDITIONAL COST TO THE AUTHORITY. REPEAT TESTS AS DIRECTED UNTIL THE ENTIRE INSTALLATION IS PROVEN SATISFACTORY.NO TEMPORARY METHOD OF REPAIRING LEAKS WILL BE PERMITTED.

10.1.6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY PROPERTY OR INSTALLATION DAMAGED BY THE TESTS AND SHALL RESTORETHE DAMAGED ITEMS TO THEIR ORIGINAL CONDITION OR REPLACE THEM WITH NEW ITEMS.

10.1.7. DISPOSE OF WATER REMOVED FROM PIPE LINES IN A MANNER THAT WILL NOT CAUSE DAMAGE TO ANY PROPERTY.

PLUMBING SPECIFICATIONS

11. GENERAL

11.1. PROVIDE CLEANOUTS FOR CHANGES IN DIRECTION FOR ALL SANITARY PIPING.

11.2. PLUMBING CONTRACTOR SHALL COORDINATE ALL FLOOR CORING SLEEVES AND FLOOR OPENINGS WITH STRUCTURAL DRAWINGS.

11.3. ALL EXPOSED PIPING PENETRATIONS THROUGH WALLS OR CEILINGS SHALL BE PROVIDED WITH APPROPRIATE FIRE-RETARDANT SEALANTAND ESCUTCHEONS.

11.4. THE CONTRACTOR SHALL VERIFY IN THE FIELD THE EXACT LOCATION OF ALL EXISTING MAIN STACKS AND RISERS AND CONNECTIONS FROMEXISTING FIXTURES.

11.5. COORDINATE THE NEW WATER, VENT AND SANITARY DRAINAGE PIPING CONNECTION TO THE EXISTING. THE CONTRACTOR SHALL MAKE THENECESSARY PIPING MODIFICATIONS REQUIRED TO ACCOMMODATE THE CONNECTIONS.

12. SCOPE OF WORK

12.1. COORDINATE WITH OTHER TRADES AS NECESSARY TO FACILITATE TIMELY COMPLETION AND AVOID NECESSITY FOR CUTTING AND PATCHING.

12.2. ALL REQUIRED LABOUR, MATERIALS AND CONTRACTOR'S SERVICES NECESSARY FOR COMPLETE SAFE INSTALLATION OF PLUMBING WORK INFULL CONFORMITY WITH REQUIREMENTS OF ALL AUTHORITIES HAVING JURISDICTION: ALL AS INDICATED ON DRAWINGS AND/OR HEREINSPECIFIED, INCLUDING THE FOLLOWING:

12.2.1. SANITARY DRAINAGE AND VENT PIPING, INCLUDING CONNECTIONS TO EXISTING PLUMBING RISER

12.2.2. DOMESTIC WATER SUPPLY PIPING, INCLUDING CONNECTIONS TO EXISTING PLUMBING RISER, CONNECTIONS TO PLUMBING FIXTURESAND EQUIPMENT

12.2.3. PLUMBING FIXTURES

12.2.4. INSULATION

12.2.5. CUTTING AND PATCHING

12.2.6. WATER HEATER

12.3. PAY ALL FEES AND OBTAIN ALL APPROVALS AND PERMITS AS REQUIRED BY FEDERAL, PROVINCIAL AND LOCAL AUTHORITIES HAVINGJURISDICTION.


13.1. WORKING DRAWINGS

13.1.1. PIPING LOCATION LAYOUTS, INCLUDING METHOD AND LOCATION OF SUPPORTS.

13.1.2. EQUIPMENT LOCATION DETAILS.

13.2. CATALOG CUTS AND BROCHURES

13.2.1. PIPE AND FITTINGS

13.2.2. HANGERS AND SUPPORTS

13.2.3. SLEEVES AND ESCUTCHEONS

13.2.4. VALVES

13.2.5. SYSTEM IDENTIFICATION VALVES

13.2.6. INSULATION

13.2.7. FIXTURES AND TRIM

13.2.8. WATER HEATER

13.3. COORDINATION:

13.3.1. RISER SHUT-DOWNS SHALL BE PERFORMED AT CONTRACTOR'S COST AND AT DESIGNATED TIMES UNDER BUILDING MANAGER'SSUPERVISION AND ONLY WITH HIS APPROVAL. THE CONTRACTOR SHALL NOTIFY THE BUILDING MANAGER 48 HOURS PRIOR TOSHUT-DOWN OF ANY BUILDING SERVICE.

14. QUALITY ASSURANCE

14.1. WHERE CUTTING AND PATCHING OF CONSTRUCTION PERFORMED UNDER THIS CONTRACT BECOMES NECESSARY BECAUSE OF FAILURE TOPROPERLY COORDINATE THE MECHANICAL INSTALLATION WITH OTHER CONSTRUCTION, ARRANGE FOR PATCHING TO BE PERFORMED BY THEVARIOUS TRADES INVOLVED AND IN ACCORDANCE WITH APPLICABLE SPECIFICATIONS HEREIN SO AS TO MATCH ADJACENT SURFACES.

14.2. PERFORM ALL PATCHING TO MATCH EXISTING ADJACENT CONSTRUCTION TO THE SATISFACTION OF THE ARCHITECT/ENGINEER AND USINGTHE BEST POSSIBLE WORKMANSHIP OF THE VARIOUS TRADES INVOLVED.

15. TESTS

15.1. GENERAL

15.1.1. PROVIDE AND INSTALL THE REQUIRED AIR VENTS IN THE PIPING SYSTEM TESTED.

15.1.2. ALL EQUIPMENT, CONTROLS, INSTRUMENTS AND VALVES SHALL BE ISOLATED FROM THE PIPING SYSTEM DURING TEST.

15.2. PLUMBING

15.2.1. DOMESTIC WATER: CAP OR PLUG ALL OUTLETS, APPLY A HYDROSTATIC PRESSURE OF 861 KPA (125 PSI) AND SUSTAIN SUCHPRESSURE FOR TWO HOURS.

15.2.2. SANITARY DRAINAGE: CAP OR PLUG ALL OUTLETS, APPLY A 30 KPA (10-FOOT HEAD) OF WATER BEFORE MAKING CONNECTIONS TOEXISTING SYSTEM.

16. PRODUCTS

16.1. MANUFACTURER'S NAME AND NUMBERS ARE USED TO IDENTIFY THE TYPE AND QUALITY OF PRODUCTS REQUIRED, HOWEVER, PRODUCTS OFOTHER MANUFACTURERS WHICH ARE SIMILAR AND EQUAL MAY BE SUBMITTED FOR APPROVAL.

16.2. PIPE SUPPORTS AND HANGERS

16.2.1. ALL HANGERS SHALL BE CLEVIS TYPE SUPPORTS, GUIDES AND ANCHORS ADEQUATE TO SUPPORT AND GUIDE THE PIPING, ALLOWFOR FORCES IMPOSED BY EXPANSION JOINTS, SATISFY STRUCTURAL REQUIREMENTS AND MAINTAIN PROPER CLEARANCES WITHRESPECT TO ADJACENT PIPING, EQUIPMENT AND STRUCTURES. HANGERS SHALL BE ISOLATED FROM TUBING BY USE OF NEOPRENETAPE.

16.2.2. THE USE OF BAND IRON OR TIE WIRE OR RESTING OF PIPE ON BLACK IRON IS NOT PERMITTED.

16.2.3. HANGERS SHALL BE SUSPENDED FROM BEAM CLAMPS, BRACKETS, FISH PLATES, INSERTS OR OTHER APPROVED MEANS. FURNISHAND INSTALL ANY ADDITIONAL MISCELLANEOUS STEEL SUPPORTS BETWEEN BUILDING FRAMING MEMBERS AS MAY BE REQUIRED.

16.2.4. SUPPORT MAIN VERTICAL PIPING ON EVERY FLOOR WITH STEEL RISER CLAMPS. ADDITIONAL INTERMEDIATE SUPPORT BRACKETS,SECURED TO STRUCTURE, SHALL BE INSTALLED ON PIPING UTILIZING GASKET COUPLING JOINTS AND IN ACCORDANCE WITH THEMANUFACTURER'S RECOMMENDATIONS.

16.2.5. COPPER PLATE ALL HANGERS THAT WILL BE IN DIRECT CONTACT WITH BRASS OR COPPER PIPING.

16.2.6. HANGERS, ANCHORS, GUIDES AND SUPPORTS SHALL BE MANUFACTURED BY GRINNELL CO., F & S CENTRAL IRON, FEE AND MASON,BLAW-KNOX CO., OR ANOTHER APPROVED PIPE HANGER SPECIALIST AND SHALL BE FABRICATED IN ACCORDANCE WITH SECTION 6OF ANSI B31.1, "CODE FOR PRESSURE PIPING".

16.2.7. BASE HANGER LOADS ON WEIGHT OF PIPE OR EQUIPMENT SUPPORTED, WEIGHT OF INSULATION COVERING, WEIGHT OF FLUID BEINGTRANSPORTED WHICHEVER IS HEAVIER.

16.2.8. INSTALL PROTECTIVE SADDLES FOR INSULATED PIPING.

16.2.9. WHEN LOADS BETWEEN SUPPORTS CAN BE EXPECTED TO CAUSE A SAG IN THE PIPE IN EXCESS OF 15.875 MM (1/4") REDUCESPACING AS NECESSARY TO STAY WITHIN SUCH LIMIT.

16.2.10. UNLESS OTHERWISE SPECIFICALLY APPROVED, HANGER ROD SIZE AND SPACING SHALL BE WITHIN THE FOLLOWING LIMITS:

PIPE SIZE- COPPER MAX. HANGER SPACING MIN. ROD SIZE

15 MM TO 32 MM 1.83 M O.C. 10 MM

(1/2" TO 1-1/4") (6 FT. O.C.) (3/8")

40 MM TO 50 MM 2.44 M O.C. 10 MM

(1-1/2" TO 2") (8 FT. O.C.) (3/8")

PIPE SIZE - CAST IRON MAX HANGER SPACING MIN. ROD SIZE

ALL 1.5 M (5 FT.) O.C. 10 MM

BEHIND EVERY HUB (3/8")

AND AT CHANGE IN

DIRECTION AT EACH

SIDE OF NO-HUB

FITTING

17. JOINTS

17.1. THREADED JOINTS

17.1.1. ALL SCREWED JOINTS SHALL BE MADE TIGHT WITHOUT THE USE OF WICKING. TEFLON TAPE AND/OR COMPOUND SUITABLE FOR THETYPE OF SERVICE SHALL BE APPLIED TO MALE THREADS ONLY.

17.2. SOLDER JOINTS

17.2.1. 95-5 TIN ANTIMONY SOLDER HAVING A MELTING POINT GREATER THAN 232°C (450°F). EXCESS SOLDER SHALL BE REMOVED WHILESTILL IN A MOLTEN STATE WITH A FILLET LEFT AT THE FACE OF THE FITTING. INTERNAL PARTS OF VALVES SHALL BE REMOVEDBEFORE SOLDERING.

18. PIPING

18.1. INSTALL PIPING AS INDICATED ON THE CONTRACT DRAWINGS AND AS DIRECTED DURING INSTALLATION, STRAIGHT AND DIRECT AS POSSIBLE,FORMING RIGHT ANGLES OR PARALLEL LINES WITH BUILDING WALLS, NEATLY SPACED, RISERS PLUMB AND TRUE, AND AVOID INTERFERENCEWITH OTHER CONSTRUCTION.

18.2. PIPING SHALL PITCH BACK TOWARD SYSTEM DRAIN VALVE AND ANY INSTALLED LOW POINTS OR POCKETS SHALL HAVE A HOSE END DRAINVALVE.

18.3. AVOID TOOL MARKS AND UNNECESSARY PIPE THREADS. BURRS FORMED WHEN CUTTING PIPE SHALL BE REMOVED BY REAMING. BEFOREINSTALLING PIPE, THOROUGHLY CLEAN THE INSIDE FREE OF CUTTINGS AND FOREIGN MATTER. CUT ALL PIPE SQUARE AND SMOOTH; MAKE UPALL JOINTS TO REQUIRED LIMITS.

18.4. ERECT ALL PIPING TO OBTAIN SUFFICIENT FLEXIBILITY TO PREVENT EXCESSIVE STRESSES IN MATERIALS AND EXCESSIVE BENDING MOMENTSAT JOINTS OR CONNECTIONS. INSTALL EXPANSION LOOPS, EXPANSION JOINTS AND SWING CONNECTIONS WHERE SHOWN ON THE CONTRACTDRAWINGS.

18.5. MAKE CHANGES IN PIPE SIZE BY THE USE OF REDUCING FITTINGS. DO NOT USE REDUCING BUSHINGS EXCEPT BY APPROVAL OF THEENGINEER. DO NOT USE CLOSE OR SHOULDER NIPPLES.

18.6. ARRANGE WATER PIPING SO THAT SYSTEM CAN BE COMPLETELY DRAINED. WHERE LINES ARE PURPOSELY PITCHED FOR DRAINAGE, AUNIFORM GRADE SHALL BE MAINTAINED. LINES SHALL BE SO SUPPORTED AS TO PREVENT POCKETING OF LIQUID. NO LINES SHALL HAVEPOCKETS DUE TO CHANGES IN ELEVATION.

18.7. INSTALLED PIPING SHALL NOT INTERFERE WITH THE OPERATION OR ACCESSIBILITY OF DOORS OR WINDOWS; SHALL NOT ENCROACH ONAISLES, PASSAGEWAYS AND EQUIPMENT; AND SHALL NOT INTERFERE WITH THE SERVICING OR MAINTENANCE OF ANY EQUIPMENT. ADJACENTPIPE LINES SHALL BE GROUPED IN THE SAME HORIZONTAL OR VERTICAL PLANE.

18.8. COORDINATE AS NECESSARY TO ENSURE THAT ALL HANGERS, SUPPORTS, SLEEVES AND OTHER BUILT-IN DEVICES ARE INCORPORATED INFORMS OR IN MASONRY TO AVOID NECESSITY OF CUTTING FINISHED STRUCTURE.

18.9. WATER PIPING SHALL BE SEAMLESS, DRAWN OR EXTRUDED TUBING TYPE 'L' ASTM B.88.

18.10. FOR SOIL AND WASTE BRANCH PIPING CONTRACTOR MAY UPON REQUEST AND SUBJECT TO OWNER'S APPROVAL USE "NO HUB" PIPINGSYSTEM IN ACCORDANCE WITH THE FOLLOWING SPECIFICATIONS AND WITH THE STANDARDS OF THE CAST IRON SOIL PIPE INSTITUTE: CISPI301,310.

18.11. WHEN INSTALLING NEW "Y" CONNECTIONS IN EXISTING RISERS (BELL & SPIGOT TYPE) A BELL & SPIGOT "Y" MUST BE USED WITH A "NO-HUB"BRANCH ADAPTER.

18.12. SANITARY, WASTE AND VENT PIPING SHALL BE NO-HUB SERVICE WEIGHT CAST IRON, WITH HEAVY DUTY NEOPRENE GASKETED COUPLINGSWITH STAINLESS CORRUGATED JACKETS AND A MINIMUM OF FOUR STAINLESS STEEL CLAMPS PER COUPLING.

19. PROTECTION AND CLEANING

19.1. PROTECT ENTIRE INSTALLATION FROM DAMAGE DURING CONSTRUCTION AND BE RESPONSIBLE FOR ALL DAMAGE UNTIL FINAL ACCEPTANCEOF THE WORK. ALL PIPES SHALL BE PROTECTED WITH SUITABLE COVERINGS AS SOON AS THEY ARE SET. ALL OPEN ENDS OF PIPES SHALL BECLOSED BY A PLUG FITTING TO PREVENT OBSTRUCTION AND DAMAGE.

19.2. ALL OPENINGS IN FLOORS SHALL BE COVERED AND PROTECTED DURING THE COURSE OF CONSTRUCTION.

19.3. BEFORE FINAL CONNECTIONS ARE MADE AND BEFORE OPERATION OF EQUIPMENT AND PIPING, ALL PIPING SHALL BE THOROUGHLY BLOWNOUT, RODDED OUT, OR WASHED OUT AT LEAST TWICE IN A MANNER AS DIRECTED AND/OR APPROVED BY THE ENGINEER, TO REMOVE ALLACCUMULATION OF DIRT, CHIPS OR OTHER DELETERIOUS MATERIAL. MAKE ALL TEMPORARY CONNECTIONS AND FURNISH ALL APPLIANCESREQUIRED FOR THE PURPOSE OF CLEANING.

19.4. UPON COMPLETION OF THE INSTALLATION AND WHEN DIRECTED BY THE ENGINEER REMOVE ALL PROTECTION MATERIALS, ALL SCALE, DIRT,GREASE, STAINS AND THE LIKE, AND LEAVE IN A CLEAN CONDITION FOR PAINTING.

20. PIPE AND FITTING INSULATION

20.1. INSULATE ALL DOMESTIC WATER PIPING WITH MANVILLE MICRO LOK FIBER- GLASS PIPE INSULATION. USE MICRO LOK AP-T PLUS VAPORBARRIER INSULATION WITH PRESSURE SENSITIVE CLOSURE SYSTEM FOR COLD WATER, ELECTRIC WATER COOLER WASTE PIPING. THEINSULATION AVERAGE THERMAL CONDUCTIVITY SHALL NOT EXCEED 0.033 W/M/°C @ 24 °C (0.22 BTU/INCH, PER SQUARE FOOT PER DEGREES F.PER HOUR AT A MEAN TEMPERATURE OF 75 °F). INSULATION THICKNESS SHALL CONFORM TO THE FOLLOWING TABLE:

PIPING SYSTEM PIPE SIZE INSULATION THICKNESS

DOMESTIC COLD WATER ALL 25 MM (I")

DOMESTIC HOT WATER ALL 25 MM (I")

20.2. HOT AND COLD WATER COVERING SHALL BE SECURED AS REQUIRED BY THE INSULATION MANUFACTURER AND SEALED AS REQUIRED BY THEINSULATION MANUFACTURER AND SEALED WITH BENJAMIN FOSTER SEALFAS NO. 30-36 ADHESIVE.

20.3. COVERING FOR FITTINGS - ALL FITTINGS THAT ARE REQUIRED TO COVERED SHALL BE INSULATED WITH ALUMINUM BACKED FIBERGLASS.

20.4. SHUT OFF VALVES TO BE M.A. STEWART & SONS, C SERIES CARBON STEEL, 3-PIECE BALL VALVES.

21. PLUMBING FIXTURES & TRIM

21.1. FIXTURES SHALL BE OF THE FIRST QUALITY AS FABRICATED BY A MANUFACTURER OF ESTABLISHED REPUTATION.

21.2. ALL PLUMBING FIXTURES SHALL COMPLY WITH APPLICABLE CODES AND STANDARDS.

21.3. REFER TO ARCHITECTURAL DRAWINGS LOCATION OF FIXTURES. REFER TO PLUMBING FIXTURE CONNECTION SCHEDULE FOR EXACT PIPINGCONNECTIONS REQUIRED FOR EACH FIXTURE/ EQUIPMENT. REFER TO RISER DIAGRAM FOR DETAILED PIPE CONFIGURATION. PLUMBINGFIXTURES AND EQUIPMENT SHALL BE AS FOLLOWS:

WATER CLOSET (WC-1) BARRIER FREE

PROVIDE AND INSTALL WATER CLOSET AS MANUFACTURED BY AMERICAN STANDARD MODEL 2467.016.020 CADET RIGHT HEIGHT ELONGATEDPRESSURE ASSISTED TOILET WITH 1.6 GPF.WITH FLUSH TANK . REFER TO ARCHITECTURAL DRAWINGS FOR EXACT LOCATIONS.

LAVATORY (LAV-1) BARRIER FREE

PROVIDE AND INSTALL LAVATORY AS MANUFACTURED BY AMERICAN STANDARD MODEL 9960.001 MEZZO UNIVERSAL DESIGNSEMI-COUNTERTOP SINK. PROVIDE AND INSTALL FAUCET AS MANUFACTURED BY SLOAN MODEL EAF-275-ISM. REFER TO ARCHITECTURALDRAWINGS FOR EXACT EQUIPMENT INFORMATION AND LOCATIONS. PROVIDE & INSTALL LEAD-FREE POINT-OF-USE THERMOSTATIC MIXINGVALVE EQUAL TO LEONARD MODEL 270-LF AND SET TO 43°C (120°F). PROVIDE AND INSTALL STANDARD "J.R. SMITH" INCLUDING LK-35 DRAINFITTING, OFFSET WASTE PIPING FOR ADA COMPLIANCE

SINK (SK-1)

PROVIDE & INSTALL SINK PER ARCHITECTURAL DRAWING SPECIFICATIONS (CONFORMS WITH ADA DIMENSIONAL REQUIREMENTS). SINK ASMANUFACTURED BY FRANKE MODEL# UCS6805P-1. REFER TO ARCHITECTURAL DRAWINGS FOR EXACT EQUIPMENT LOCATIONS. PROVIDE &INSTALL LEAD-FREE POINT-OF-USE THERMOSTATIC MIXING VALVE EQUAL TO LEONARD MODEL 270-LF BELOW COUNTER AND SET TO 43°C(120°F). PROVIDE AND INSTALL STANDARD "J.R. SMITH" INCLUDING LK-35 DRAIN FITTING, OFFSET WASTE PIPING FOR ADA COMPLIANCE.FAUCET AS MANUFACTURED BY SYMMONS SYMMETRIX SINGLE HANDLE FAUCET, S-23.

FILTERED WATER DISPENSER (FWD-1)

PROVIDE AND INSTALL AS MANUFACTURED BY KOHLER, MODEL K-6665 SINGLE LEVER FAUCET, COLD WATER FILTERED CONNECTION,METALLIC FINISH. REFER TO ARCHITECTURAL DRAWINGS FOR EXACT LOCATION.

FILTER (F)

PROVIDE AND INSTALL EVERPURE MODEL EV9610-00 4H WITH EVERPURE MODEL QL3B SINGLE FILTER HEAD WITH SUPPORT DEVICES. PROVIDEEXTRA CARTRIDGE TO OWNER FOR EACH FILTER.

FUNNEL DRAIN (FTD)

PROVIDE & INSTALL 76.2 MM (3") FUNNEL DRAIN AS MANUFACTURED BY ZURN MODEL #Z326 OR EQUAL WITH 101.6 MM (4") Ø RIM AND P-TRAP.CONNECT TO VERTICAL WASTE PIPING IN WALL.

DISHWASHER (DW)

INSTALL 12.7 MM (1/2”) HW CONNECTION (COPPER TUBING) AND 19.05 MM (3/4") W TO DISHWASHER. REFER TO ARCHITECTURAL DRAWING FORSPECIFICATIONS AND EXACT LOCATIONS.

WATER HAMMER ARRESTOR (WHA)

PROVIDE & INSTALL WATER HAMMER ARRESTOR AS MANUFACTURED BY ZURN MODEL #Z1700; "SHOKTROL" STAINLESS STEEL WATER HAMMERARRESTOR. SIZE OF DEVICE AND SIZE OF INLET SHALL BE PER MANUFACTURER'S RECOMMENDATIONS.

VACUUM BREAKERS

PROVIDE & INSTALL VACUUM BREAKER AS MANUFACTURED BY "WATTS" MODEL#LF008PCQT ANTI-SIPHON ANTI-SPILL AND SHALL BE INSTALLEDIN ACCORDANCE W/ THE MANUFACTURER'S INSTRUCTION - CHROME PLATED BRONZE BODY W/ VALVE ASSEMBLY. SPRINGS SHALL BESTAINLESS STEEL. THE VALVE SHALL BE CONSTRUCTED WITH A MOLDED DIAPHRAGM SEPARATING THE AIR INLET FROM THE POTABLE WATERSUPPLY TO PREVENT SPILLAGE. COORDINATE WITH ARCHITECT FOR ACCESS PANEL LOCATIONS.

FLOOR DRAIN (FD)

PROVIDE & INSTALL CAST IRON BODY FLOOR DRAIN, REVERSIBLE FLASHING CLAMP WITH WEEP HOLES, ADJUSTABLE TOP AND 125MM (5”)DIAMETER, NICKEL BRONZE, 6MM (1/4”) THICK SECURED STRAINER, FULL 100MM (4”) THROAT OPENING. J.R. SMITH 2005A; ZURN ZN415-B; MIFABF1100C-1, WATTS FD-100-C-A5-1. PROVIDE 125MM X 125MM (5” X 5”) SQUARE NICKEL BRONZE STRAINER. J.R. SMITH 2005B; ZURN ZN415-Y;

MIFAB F1100C-S, WATTS FD-100-C-L5-1.

TRAP PRIMER (TP)

FOR SINGLE DRAIN, PROVIDE & INSTALL ELECTRONIC AUTOMATIC TRAP PRIMER MANIFOLD WITH BOX AND ACCESS DOOR AS MANUFACTUREDBY PRECISION PLUMBING PRODUCTS MODEL MPB-500. FOR MULTIPLE DRAINS, PROVIDE & INSTALL ELECTRONIC AUTOMATIC TRAP PRIMERMANIFOLD WITH MULTIPLE OUTLETS AS MANUFACTURED BY PRECISION PLUMBING PRODUCTS MODEL PTS. COORDINATE NUMBER OFOUTLETS WITH NUMBER OF DRAINS INDICATED ON PLANS. INSTALL ABOVE CEILING AND ROUTE DISCHARGE TO DRAIN(S). VALVE AND CAPUNUSED OUTLETS.

COFFEE MACHINE (CM)

INSTALL 12.7 MM (1/2") CW CONNECTION (COPPER TUBING) TO COFFEE MAKER PER ARCHITECTURAL DRAWING SPECIFICATIONS AND EXACTLOCATIONS, COMPLETE WITH CHECK VALVE, VACUUM BREAKER AND WATER FILTER. ALL EXPOSED PIPING SHALL BE CHROME PLATED.

ELECTRIC WATER HEATER (EWH-1)

PROVIDE & INSTALL A.O. SMITH WATER HEATER MODEL DEL-30 OR APPROVED EQUAL. HEATER SHALL BE RATED AT 5 KW, 208 VOLTS, SINGLEPHASE, 60 CYCLE AC, AND LISTED BY ULC/CSA. TANK SHALL BE 29-GALLON CAPACITY. HEATER SHALL HAVE 150 PSI WORKING PRESSURE ANDBE EQUIPPED WITH EXTRUDED HIGH-DENSITY ANODE ROD.

22. DISINFECTION OF POTABLE WATER SYSTEMS

22.1. NEW OR REPAIRED POTABLE WATER SYSTEMS SHALL BE PURGED OF DELETERIOUS MATTER AND DISINFECTED PRIOR TO UTILIZATION. THEMETHOD TO BE FOLLOWED SHALL BE THAT PRESCRIBED BY THE HEATH AUTHORITY OR WATER PURVEYOR HAVING JURISDICTION OR, IN THEABSENCE OF A PRESCRIBED METHOD, THE PROCEDURE DESCRIBED IN EITHER AWWA C651 OR AWWA C652, OR AS DESCRIBED IN THISSECTION. THIS REQUIREMENT SHALL APPLY TO "ON-SITE" OR "IMPLANT" FABRICATION OF A SYSTEM OR TO A MODULAR PORTION OF ASYSTEM.

22.1.1. THE PIPE SYSTEM SHALL BE FLUSHED WITH CLEAN, POTABLE WATER UNTIL DIRTY WATER DOES NOT APPEAR AT THE POINTS OFOUTLET.

22.1.2. THE SYSTEM OR PART THEREOF SHALL BE FILLED WITH A WATER-CHLORINE SOLUTION CONTAINING AT LEAST 50 PARTS PER MILLIONOF CHLORINE AND THE SYSTEM OR PART THEREOF SHALL BE VALVED OFF AND ALLOWED TO STAND FOR 24 HR. OR, THE SYSTEM ORPART THEREOF SHALL BE FILLED WITH A WATER-CHLORINE SOLUTION CONTAINING AT LEAST 200 PARTS PER MILLION OF CHLORINEAND ALLOW TO STAND FOR 3 HR.

22.1.3. FOLLOWING THE REQUIRED STANDING TIME, THE SYSTEM SHALL BE FLUSHED WITH CLEAN POTABLE WATER UNTIL THE CHLORINE ISPURGED FROM THE SYSTEM.

22.1.4. THE PROCEDURE SHALL BE REPEATED WHERE SHOWN BY A BACTERIOLOGICAL EXAMINATION THAT CONTAMINATION REMAINSPRESENT IN THE SYSTEM.

23. EXECUTION

23.1. CONNECTION

23.1.1. FIXTURE FAUCET SHALL HAVE THE COLD-WATER HANDLE ON THE RIGHT-HAND SIDE OF THE FIXTURE AND THE HOT WATER FAUCETON THE LEFT-HAND SIDE OF THE FIXTURE.

23.2. INSTALLATION

23.2.1. PROTECT PLUMBING FIXTURES INCLUDED IN THESE SPECIFICATIONS AGAINST INJURY FROM THE BUILDING MATERIALS, ACIDS,TOOLS AND EQUIPMENT.

23.2.2. PLATED OR POLISHED FITTINGS, PIPES AND APPLIANCES SHALL BE COATED WITH VASELINE, IMMEDIATELY AFTER INSTALLATION ANDSHALL BE FINALLY POLISHED AND FREED FROM ALL MARKS AND FOREIGN SUBSTANCES, WHEN DIRECTED BY THE ARCHITECT.

23.2.3. PRIOR TO BUILDING'S ACCEPTANCE BY THE OWNER, REMOVE MANUFACTURERS' LABELS AND THOROUGHLY CLEAN ALL FIXTURESAND MAKE READY FOR USE BY BUILDING'S OCCUPANTS.

23.2.4. SET FIXTURE RIM HEIGHTS AS SPECIFIED OR AS DIRECTED BY THE ARCHITECT.

23.2.5. THOROUGHLY REVIEW ALL CONTRACT DOCUMENTS AND DETERMINE EXTENT OF MISCELLANEOUS FIXTURES, TOILET ACCESSORIES,ETC., SPECIFIED IN OTHER SECTIONS OF THE SPECIFICATIONS AND INCLUDE IN BID PROPOSAL ALL MATERIAL AND LABOR REQUIREDTO INSTALL THE ITEMS SPECIFIED IN OTHER SECTIONS AND/OR CLAIMED BY THIS TRADE.

23.2.6. PLUMBING CONTRACTOR SHALL ARRANGE AND PAY FOR ALL BUILDING DEPARTMENT FILING, INSPECTIONS AND SHALL FURNISHAPPROVAL CARDS AT COMPLETION OF WORK.

23.3. ELECTRIC CONTROLS, ELECTRIC WIRING AND WIRING DIAGRAMS

23.3.1. THE CONTROLS UNDER THIS CONTRACT ARE GENERALLY ELECTRICAL, AND THEY SHALL BE INSTALLED IN ACCORDANCE WITH THEBASE CONTRACT SPECIFICATION AND HAVE THE APPROVAL OF THE BUILDING MANAGER.

23.3.2. ELECTRICAL WIRING FOR SAFETY SHUTDOWNS, ALARMS AND INTERLOCKING CONTROLS FOR MOTORS SHALL BE BY THE PLUMBINGCONTRACTOR.

23.3.3. SPECIFIC WIRING DIAGRAMS OF FACTORY INSTALLED EQUIPMENT WIRING SHALL ALSO BE SUBMITTED FOR APPROVAL ANDFURNISHED TO THE ELECTRICAL CONTRACTOR FOR HIS INSTALLATION REQUIREMENTS AND OTHER USES.

24. MATERIALS, DELIVERY, STORAGE AND HANDLING

24.1. DELIVER MATERIALS IN MANUFACTURER'S ORIGINAL UNOPENED PROTECTIVE PACKAGING.

24.2. STORE MATERIALS IN ORIGINAL PACKAGING IN A MANNER TO PREVENT SOILING, PHYSICAL DAMAGE, WETTING OR CORROSION PRIOR TOINSTALLATION.

24.3. HANDLE IN A MANNER TO PREVENT DAMAGE TO FINISHED SURFACES. WHERE POSSIBLE, MAINTAIN PROTECTIVE COVERINGS UNTILINSTALLATION IS COMPLETE AND REMOVE SUCH COVERS AS PART OF FINAL CLEAN-UP.

24.4. TOUCH-UP ANY DAMAGE TO FINISHES TO MATCH ADJACENT SURFACES TO SATISFACTION OF ENGINEER.

25. INSPECTION

25.1. ALL MATERIALS AND EQUIPMENT DELIVERED TO THE SITE WILL BE INSPECTED. MATERIAL AND EQUIPMENT THAT IS DEFECTIVE OR FAILS TOCONFORM TO THE REQUIREMENTS OF THESE SPECIFICATIONS SHALL BE REMOVED IMMEDIATELY FROM THE CONSTRUCTION SITE ANDREPLACED WITH NEW MATERIAL AND EQUIPMENT SATISFACTORY TO THE ENGINEER.

25.2. PLUMBING CONTRACTOR SHALL ARRANGE FOR ALL BUILDING DEPARTMENT INSPECTIONS AND SHALL FURNISH THE BUILDING DEPARTMENTSIGN-OFFS.

26. MECHANICAL IDENTIFICATION

26.1. INSTALL PLASTIC NAMEPLATES WITH CORROSIVE-RESISTANT MECHANICAL FASTENERS, OR ADHESIVE.

26.2. IDENTIFY PUMPS, WATER HEATING EQUIPMENT, TANKS, CONTROL PANELS, AND WATER TREATMENT DEVICES WITH PLASTIC NAMEPLATES.

26.3. CONSULT THE OWNER AND IDENTIFY PIPING, EQUIPMENT AND DUCTWORK AS DIRECTED.

IN LIEU OF DIRECTION FROM OWNER, CONFORM TO THE FOLLOWING PIPE AND VALVE IDENTIFICATION TABLE:

PIPE VALVE TAG COLOUR

COLD WATER CW GREEN

DOMESTIC HOT WATER SUPPLY DHWS GREEN

SANITARY SEWER SAN GREEN

VENT GREEN

WHERE COLOURED PVC JACKETING IS SPECIFIED, CONFORM TO THE FOLLOWING SCHEDULE:

SERVICE LEGEND COLOUR

COLD WATER CW DARK GREEN

DOMESTIC HOT WATER SUPPLY DHWS YELLOW

SANITARY SEWER SAN DARK GREY

HVAC SPECIFICATIONS

27. GENERAL

27.1. WHERE PENETRATIONS THROUGH FIRE RATED WALLS ARE NOT FIRE PROOFED THIS CONTRACTOR SHALL BE RESPONSIBLE TO SEAL SAME TOMAINTAIN THE RATED INTEGRITY.

27.2. CONTRACTOR IS RESPONSIBLE FOR MAINTAINING AND RESTORING THE CONTINUITY OF ALL EXISTING SYSTEMS AFFECTED. INCLUDING BUTNOT LIMITED TO: INSULATION, VAPOR BARRIER, VALVES, CAPS, PUMPS, ETC.

27.3. DIFFUSERS, REGISTERS AND GRILLES SHALL HAVE HARD DUCT CONNECTIONS.

27.4. COORDINATE ALL DUCT ELEVATIONS WITH ALL OTHER TRADES AND PROVIDE NECESSARY OFFSETS TO AVOID CONFLICTS.

27.5. ALL DUCTWORK SHALL BE SUPPORTED FROM THE STRUCTURE.

27.6. KEEP WORK AREA PREMISES CLEAN OF DUST, DIRT, DEBRIS.

27.7. KEEP EQUIPMENT AND DUCTS SEALED TO KEEP DUST, DIRT AND WATER FROM ENTERING INTO EXISTING AND NEW EQUIPMENT AND DUCTS.

28. SCOPE OF WORK

28.1. ALL WORK SHALL BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIALS FOR A PERIOD OF ONE YEAR FROM DATE OF TOTALPERFORMANCE AND SHALL MEET ALL LOCAL CODES AS STATED BELOW. ALL DEFECTS, WHICH DEVELOP OR ARE DISCOVERED WITHIN THISPERIOD SHALL BE REPAIRED BY THE CONTRACTOR TO THE SATISFACTION OF THE CONSULTANT OR BUILDING MANAGER AT NO ADDITIONALCOST. UPON COMPLETION OF THE WORK UNDER THIS CONTRACT, THE CONTRACTOR SHALL REMOVE ALL TOOLS, APPLIANCES, SURPLUSMATERIAL AND SCRAP LEAVING THIS WORK IN PERFECT CONDITION.

28.2. THE BUILDING MANAGEMENT AND BUILDING STANDARDS FOR ALTERATIONS AND CONSTRUCTION ARE PART OF THIS SECTION AND CONTRACT.ALL WORK PERFORMED HEREUNDER SHALL BE SUBJECT THERETO.

28.3. THE CONTRACTOR SHALL PROVIDE ALL MATERIALS, LABOUR EQUIPMENT, TOOLS, APPLIANCES, SERVICES, HOISTING, SCAFFOLDING, RIGGING,SUPERVISION AND OVERHEAD FOR THE FURNISHING AND INSTALLING OF ALL THE HEATING, VENTILATING AND AIR CONDITIONING, EXHAUSTAND RELATED WORK COMPLETE, IN ACCORDANCE WITH THE DRAWINGS, SCHEDULES AND SPECIFICATIONS. ANY LISTING OR INDICATION OFTHE ITEMS FURNISHED OR WORK PERFORMED SHALL NOT LIMIT THE GENERAL REQUIREMENTS TO FURNISH, INSTALL, TEST AND PLACE INOPERATION ALL WORK, INCLUDING ACCESSORIES REQUIRED TO COMPLETE THE CONTRACT IN A COMPLETE MANNER. THE SCOPE OF WORKSHALL INCLUDE, BUT NOT BE LIMITED TO THE FOLLOWING:

28.3.1. SHEET-METAL DUCTWORK, DIFFUSERS, GRILLES, HANGERS, SUPPORTS AND VOLUME DAMPERS.

28.3.2. PROVIDE PIPING, HANGERS, VALVES, ETC.

28.3.3. INSULATION FOR NEW AND EXISTING DUCTWORK AND PIPING.

28.3.4. CUTTING AND PATCHING, FIRE-STOPPING, AIR INTAKES, EXHAUST.

28.3.5. PAY ALL FEES AND OBTAIN ALL APPROVALS AND PERMITS AS REQUIRED BY FEDERAL, PROVINCIAL AND LOCAL AUTHORITIES HAVINGJURISDICTION.

28.3.6. REMOVAL WORK INCLUDES ALL DEMO WORK ON PLAN.

28.3.7. START-UP.

28.3.8. PROVIDE COMPLETE CONTROLS INCLUDING CONTROL DEVICES, PANELS, THERMOSTATS, CONTROL WIRING, ETC.

28.3.9. COORDINATION WITH OTHER TRADES.

28.3.10. TEST & BALANCE HVAC SYSTEM (AIR AND WATER).

28.4. FINAL PATCHING AND PAINTING SHALL BE PERFORMED BY THE GENERAL CONTRACTOR. CUTTING, CORE DRILLING, ROUGH PATCHING ANDSHALL BE BY THE CONTRACTOR.


29.1. SHOP DRAWINGS OF DUCTWORK, PIPING LAYOUTS AND ELEVATIONS SHALL BE SUBMITTED FOR APPROVAL TO THE ENGINEER PRIOR TOERECTION OR PURCHASE. SUBMIT CATALOG CUTS FOR AIR CONDITIONING UNITS, PIPE HANGERS, INSULATION, DIFFUSERS, PUMPS, VALVES,MISCELLANEOUS ACCESSORIES, ETC. INCLUDING CERTIFIED EQUIPMENT MANUFACTURER'S PERFORMANCE DATA.

29.2. AIR BALANCING AND TESTING: SUBMIT AGENT'S QUALIFICATIONS AND REPORT AS SPECIFIED PRIOR TO PROCEEDING WITH THE WORK.

29.3. SUBMIT HANGING DETAILS WITH LOADING FOR ALL NEW EQUIPMENT TO STRUCTURAL ENGINEER FOR REVIEW.

29.4. CONTRACTOR SHALL PREPARE PRELIMINARY SHOP DRAWINGS SUITABLE FOR USE IN COORDINATING THE WORK WITH THE WORK OF OTHERTRADES. SHOW ALL EXISTING AND NEW WORK, CONDITIONS, EQUIPMENT, DUCTS, PIPES AND ELEVATIONS, COORDINATION MEETINGS SHALLBE HELD UNDER THE SUPERVISION OF THE CONSTRUCTION MANAGER (CM) OR GENERAL CONTRACTOR (GC). EACH TRADE SHALL HAVE

PROPER REPRESENTATION AT ALL COORDINATION MEETINGS FOR THE PURPOSE OF DETAILING, ON THE DRAWINGS MENTIONED ABOVE, THEEXACT LOCATION AND ROUTING OF THEIR WORK. AFTER THE CONCLUSION OF THE COORDINATION MEETINGS, EACH TRADE SHALL SIGN THECOORDINATED DRAWINGS AND COPIES SHALL BE DISTRIBUTED BY THE CM/GC TO ALL PARTIES CONCERNED, INCLUDING THE OWNER. FINALSHOP DRAWINGS OF ALL TRADES SHALL BE IN ACCORDANCE WITH THE COORDINATED DRAWING, WHICH FINAL SHOP DRAWINGS SHALL BESUBMITTED FOR FINAL APPROVAL.

29.5. IF THE TRADE CONTRACTOR INSTALLS WORK SO AS TO CAUSE INTERFERENCE WITH WORK OF OTHER TRADES, HE/SHE SHALL MAKENECESSARY CHANGES IN WORK TO CORRECT THE CONDITION WITHOUT EXTRA CHARGE.

29.6. CONTRACTOR SHALL FURNISH ALL NECESSARY TEMPLATES, PATTERNS, ETC., FOR INSTALLING WORK AND FOR THE PURPOSE OF MAKINGADJOINING WORK CONFORM, SUCH AS ACCESS PANELS IN GYPSUM BOARD CEILINGS, ETC. FURNISH SETTING PLANS AND SHOP DETAILS TOOTHER TRADES AS REQUIRED.

30. CUTTING AND PATCHING

30.1. REFER TO THE ARCHITECTURAL SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS AND INFORMATION BEYOND THAT COVERED BELOW.

30.2. CUTTING - REMOVAL OF PORTIONS OR SECTIONS OF STRUCTURAL MEMBERS (AS APPROVED BY A STRUCTURAL ENGINEER), WALLS, FLOORS,CEILINGS, AND THE LIKE, AS REQUIRED TO PERMIT INSTALLATION OF NEW MECHANICAL OR ELECTRICAL MATERIALS OR EQUIPMENT.

30.3. PATCHING - REPAIR OF SUCH CUT MATERIALS, RESTORING TO AS CLOSE TO ORIGINAL CONDITION AS POSSIBLE, OR AS DIRECTED BY THEENGINEER UNLESS NOTED OTHERWISE ON DRAWINGS OR IN "EXCEPTIONS" BELOW:

30.3.1. CUTTING AND PATCHING OF EXISTING MATERIALS (I.E. EXISTING PRIOR TO THE AWARD OF THE CONTRACT) SHALL BE PERFORMEDBY THE RESPECTIVE CONTRACTOR OR SUBCONTRACTOR REQUIRING SAME.

30.3.2. CUTTING AND PATCHING OF NEW WORK (I.E. EXISTING MATERIALS INSTALLED AFTER THE AWARD OF THE CONTRACT) SHALL BEPERFORMED BY THE GENERAL CONTRACTOR. THIS IS NOT INTENDED TO ELIMINATE FINANCIAL RESPONSIBILITY.

30.3.3. PATCHING OF EXISTING MATERIALS IN SITUATIONS WHERE NEW SURFACE FINISHES ARE TO BE APPLIED AS PART OF THECONTRACTOR'S WORK SHALL BE PERFORMED BY THE GENERAL CONTRACTOR. IN CASES WHERE UNNECESSARILY EXCESSIVECUTTING HAS BEEN PERFORMED, THE REQUIRED PATCHING SHALL BE PERFORMED BY THE RESPECTIVE CONTRACTOR WHOPERFORMED THE CUTTING, EXCEPT FOR THE FINAL SURFACE FINISH.

31. DIFFUSERS, GRILLES, REGISTERS & DAMPERS

31.1. DIFFUSERS, GRILLES AND REGISTERS SHALL BE FURNISHED AND INSTALLED FOR CAPACITIES AND IN LOCATIONS INDICATED ON THEDRAWINGS. ALL REGISTERS AND DIFFUSERS SHALL BE PRIME COATED STEEL OR EXTRUDED ALUMINUM FINISHED, UNLESS OTHERWISENOTED, IN BAKED WHITE ENAMEL.

31.2. ALL CEILING DIFFUSERS SHALL BE AS MANUFACTURED BY KRUEGER, TITUS, OR PRICE AND HAVE EQUALIZING GRID

31.3. ALL DUCTED RETURN REGISTERS SHALL HAVE AN OPPOSED BLADE VOLUME DAMPER.

31.4. INSTALL ALL DIFFUSERS, GRILLES AND REGISTERS FLUSH WITH SURFACE LEVEL OR STRAIGHT WITH OTHER SIMILAR ITEMS. SUPPORT THEREGISTER OR DIFFUSER FROM THE DUCT AT THE PROPER LEVEL TO HOLD IT SNUG AGAINST THE CEILING.

31.5. FINAL LOCATION OF DIFFUSERS, GRILLES AND REGISTERS SHALL BE COORDINATED WITH THE LATEST ARCHITECTURAL PLANS. FINALLOCATIONS AND FINISHES ARE SUBJECT TO ARCHITECT'S APPROVAL EXACT LOCATION FOR ALL DIFFUSERS, GRILLES AND REGISTERS SHALLBE COORDINATED WITH THE ARCHITECT.

31.6. ALL DUCTWORK AND ACCESSORIES SHALL COMPLY WITH SMACNA STANDARDS.

31.7. ALL LINEAR DIFFUSER LENGTHS NOTED ARE ACTIVE SUPPLY LENGTH AND SHALL BE PROVIDED WITH SHEETMETAL PLENUM. TOTAL LENGTHAS SHOWN, COORDINATE EXACT LENGTH AND LOCATION WITH ARCHITECT. UNUSED PORTIONS OF LINEAR SHALL BE UTILIZED FOR RETURNAIR AND SHALL BE PROVIDED WITH BLACK SCREEN BACKING.

31.8. ALL RETURN AIR GRILLES SHALL BE PROVIDED WITH LIGHT SHIELDS.

31.9. UNLESS OTHERWISE SHOWN ON THE CONTRACT DRAWINGS, NOISE CRITERIA FOR ALL AIR TERMINAL DEVICES SHALL NOT EXCEED NOISECRITERIA (NC) 35, OR SOUND METER READING 40 DBA, MEASURED AT A LOCATION 1,067 MM (42 IN) BELOW THE CENTER OF THE DEVICES.MANUFACTURER IS RESPONSIBLE FOR EXAMINING APPLICATION OF EACH OUTLET AND GUARANTEE THAT EACH WILL PROVIDE REQUIRED NCLEVELS AND COMFORT SPACE CONDITIONS WITHOUT DRAFTS THROUGHOUT OPERATING RANGE.

31.10. ALL AIR OUTLETS AND INLETS SHALL BE SUITABLE FOR OPERATION AT 30% EXCESS AND 30% LESS THAN NOTED CAPACITY.

31.11. MARGIN TYPES AND METHODS OF ATTACHMENT FOR ALL DIFFUSERS, GRILLES AND REGISTERS SHALL BE COORDINATED WITHARCHITECTURAL CEILING DETAILS AND SPECIFICATIONS.

31.12. FURNISH AND INSTALL ALL METAL DIFFUSERS, GRILLES AND REGISTERS AS INDICATED ON THE CONTRACT DRAWINGS. ALL SIZES, AIRDISTRIBUTION PATTERNS AND AIR VOLUME CAPACITIES SHALL BE AS SPECIFIED ON THE CONTRACT DRAWINGS.

32. DUCTWORK AND ACCESSORIES

32.1. ALL DUCTWORK SHALL COMPLY WITH ASHRAE GUIDE AND SMACNA, LATEST EDITION, FUNDAMENTALS OF DUCT DESIGN.

32.2. EXCEPT AS OTHERWISE SHOWN OR NOTED, ALL DUCTS AND OTHER SHEET METAL WORK SHALL BE PRIME SHEETS OF GALVANIZED STEELAND COMPLIANT WITH CURRENT ADOPTED CODES OF NFPA AND ASTM STANDARDS.

32.3. FIRE DAMPERS REQUIREMENTS OF THE UNDERWRITERS' LABORATORY 555, AND NFPA.

32.4. ALL DUCTWORK SHALL BE FABRICATED AND INSTALLED IN ACCORDANCE WITH THE LATEST EDITION OF SMACNA DUCT CONSTRUCTIONSTANDARDS MANUAL USING PRIME SHEETS OF GALVANIZED STEEL (Z275/G90).

32.5. ALL SQUARE ELBOWS SHALL BE PROVIDED WITH FULL RADIUS TURNING VANES.

32.6. PROVIDE ACCESS DOORS AT ALL FIRE AND AUTOMATIC DAMPERS AND COILS ETC.

32.7. ALL EXPOSED DUCTWORK SHALL BE INTERNALLY LINED.

32.8. U.S. STANDARD GAUGES FOR DUCTWORK ARE TO CONFORM TO THE FOLLOWING REQUIREMENTS:

UP TO 760MM (30") WIDE 0.635 MM (24 GA)

790MM TO 1220MM (31" TO 48") WIDE 0.794 MM (22 GA)

1245MM TO 1525MM (49" TO 60") WIDE 0.953 MM (20 GA)

1550 MM (61") & OVER 1.27 MM (18 GA)

32.9. ALL NEW AND EXISTING LOW VELOCITY DUCTWORK SHALL BE SEALED TO MEET THE CRITERIA OF SEAL CLASS FOR SMACNA. ALL LOWPRESSURE DUCTWORK SHALL BE CONSTRUCTED TO SMACNA 498 PA (2" W.G.) STANDARDS. ALL DUCTWORK UPSTREAM OF VAV BOXES SHALLBE CONSTRUCTED TO SMACNA 995 PA (4" W.G.) STANDARDS.

32.10. SPACE ALL BRANCHES AND TAKE-OFFS SHALL BE EQUIPPED WITH VOLUME CONTROLLING DEVICES. THESE SHALL BE OPPOSED BLADEDAMPERS.

32.11. SUPPORT HORIZONTAL DUCTS WITH HANGERS SECURED TO STRUCTURAL STEEL OR CONCRETE SLAB ABOVE AT INTERVALS REQUIRED BYCODES.

32.12. ALL GASKETED ACCESS DOORS SHALL BE AS PER LATEST SMACNA STANDARDS.

32.13. FLEXIBLE CONNECTIONS TO AIR CONDITIONING UNITS AND FAN SHALL BE FABRICATED FROM 828 ML (28 OUNCE) NEOPRENE CLOTH, MEETINGUL-181 CLASS 1.

32.14. LOW PRESSURE DUCTWORK AND FITTINGS SHALL BE MADE TIGHT FOR MINIMUM AIR LEAKAGE (SHALL NOT EXCEED +/-5%). LARGE OR NOISYLEAKS WILL NOT BE ACCEPTED. TAPE SHALL NOT BE USED TO SEAL JOINTS. SEAL ALL JOINTS WITH APPROVED DUCT MASTIC AND MAKEINSTALLATION AIR TIGHT.

32.15. SEAL ALL COLLAR TAPS TO DIFFUSERS AT DUCT CONNECTION, AT NECK CONNECTION, AND ALL NEW AND EXISTING DUCTS AT TRAVERSE ANDLONGITUDINAL JOINTS WITH A WATER BASE SEALER. HARD DUCT CONNECTIONS TO SUPPLY AIR DIFFUSER COLLARS AND DUCTS SHALL BESEALED WITH 3M CO. 800 SEALANT AND CLAMPED WITH STAINLESS STEEL "IDEAL" TYPE 52 CLAMP.

32.16. ALL SEALANTS SHALL BE WATER-BASED POLYMER EMULSION TYPE FLAME RESISTANT DUCT SEALING COMPOUND. ALL SEALANTS' VOLATILEORGANIC COMPOUND (VOC) CONTENT SHALL CONFORM TO THE LIMITS SET BY THE CURRENT BAY AREA AIR QUALITY MANAGEMENT DISTRICTREGULATION 8, RULE 51 AND SHALL BE NO MORE THAN 250 GRAMS PER LITER.

32.17. MATERIALS FOR HANGERS & SUPPORTS, INCLUDING FASTENERS, ANCHORS, RODS, STRAPS TRIM AND ANGLES SHALL MATCH THE DUCTFURNISHED.

32.18. ALL DUCTWORK INSTALLED EXPOSED TO VIEW SHALL BE FABRICATED WITH SLIDE-ON TRANSVERSE JOINTS AND COMPONENTSCONSTRUCTED USING MANUFACTURER'S GUIDELINES FOR MATERIAL THICKNESS, REINFORCEMENT SIZE AND SPACING, AND JOINTREINFORCEMENT. PROVIDE INTERNAL INSULATION CONFORMING TO SECTION "HVAC INSULATION" OF THIS SPECIFICATION.

32.19. ALL DUCT SIZES SHOWN ON THE CONTRACT DRAWINGS ARE CLEAR INSIDE DIMENSIONS. WHERE INTERNAL ACOUSTICAL LINING IS REQUIRED,DUCT SIZES SHALL BE CORRESPONDINGLY INCREASED TO ACCOMMODATE THE LINER THICKNESS SO THAT NET CROSS-SECTIONAL AREASWILL NOT BE REDUCED.

32.20. RADIUS ELBOWS SHALL HAVE A CENTER LINE RADIUS EQUAL TO 1-1/2 TIMES DUCT WIDTH. PROVIDE SPLITTER VANES IN RADIUS ELBOWSWHERE FULL RADIUS ELBOWS CAN NOT BE INSTALLED. SQUARE ELBOWS SHALL HAVE DOUBLE THICKNESS TURNING VANES UNLESS SINGLETHICKNESS VANES ARE CLEARLY INDICATED ON THE DRAWINGS.

32.21. TRANSITIONS IN DUCTWORK SHALL BE MADE WITH A SLOPE NOT TO EXCEED A RATIO OF 1 TO 5. A 1 TO 7 SLOPE RATIO IS PREFERRED.

32.22. HORIZONTAL DUCTS CAN BE SUPPORTED WITH HANGERS SECURED TO THE EXISTING STRUCTURE ABOVE. FOR DUCTS WITH ACROSS-SECTIONAL AREA 0.37 SQ. M (4 SQ. FT) OR LESS, HANGERS SHALL BE NO MORE THAN 2.44 M (8 FT) APART; FOR DUCTS WITH A CROSSSECTIONAL AREA OF MORE THAN 0.37 SQ. M (4 SQ. FT) BUT NOT OVER 0.93 SQ/ M (10 SQ FT); HANGERS SHALL BE NO MORE THAN 1.83 M (6 FT)APART.

32.23. ALL LOW PRESSURE DUCTWORK SHALL BE CONSTRUCTED WITH 498 PA (2" WC) CLASS IN ACCORDANCE WITH THE LATEST SMACNA HVACDUCT CONSTRUCTION STANDARDS.

32.24. ALL MEDIUM PRESSURE DUCTWORK SHALL BE CONSTRUCTED WITH 995 PA (4" WC) CLASS IN ACCORDANCE WITH THE LATEST SMACNA HVACDUCT CONSTRUCTION STANDARDS. ALL DUCTWORK UPSTREAM OF VAV BOXES SHALL BE CONSTRUCTED FOR MINIMUM 995 PA (4”WC)PRESSURE CLASSIFICATION.

32.25. ASHRAE GUIDE LATEST EDITION, FUNDAMENTALS AND EQUIPMENT SHALL BE UTILIZED FOR REFERENCE.

32.26. TRANSVERSE DUCTS IN JOINTS UP TO 1016 MM (40 IN) SHALL BE OF SLIP TYPE WITH INTERIOR SLIP FACED IN THE DIRECTION OF AIR FLOW.JOINTS IN DUCTS OVER 1016 MM (40 IN) SHALL BE 38MMX38MMX3MM (1-1/2 X 1-1/2 X 1/8") ANGLE IRONS BOLTED WITH 6.4MM (1/4") MACHINEBOLTS.

32.27. MOTORIZED DAMPERS SHALL BE CLASS 1 LOW LEAKAGE AND LOW PRESSURE DROP WITH AIRFOIL BLADES. LEAK RATE SHALL NOT EXCEED0.01% OF RATED FLOW @ 7 KPA (28” W.G.).

32.28. VOLUME DAMPERS CONSTRUCTION SHALL BE QUADRANT TYPE, MINIMUM 1.59 MM (16 GAUGE), GALVANIZED STEEL, IN ACCORDANCE WITH THEAPPLICABLE REQUIREMENTS OF THE SMACNA MANUAL, EXCEPT PROVIDE BEARING AT ONE END OF DAMPER ROD AND QUADRANT. INCLUDEAPPROVED LEVER OPERATING AND LOCKSCREW LOCKING DEVICES, MOUNTED AT OTHER END, AND INSTALLED IN ACCESSIBLE LOCATIONS.FOR INSULATED DUCTS, QUADRANTS SHALL BE MOUNTED ON A COLLAR TO CLEAR INSULATION.

32.29. ALL ACCESS DOORS SHALL BE AS PER SMACNA STANDARDS. PROVIDE ACCESS DOORS IN INSULATED DUCTS OF INSULATED DOUBLE PANELCONSTRUCTION, NOT LESS THAN 0.953 MM (20 GAUGE), AND GALVANIZED STEEL. PROVIDE ACCESS DOORS IN UN-INSULATED DUCTS OFSINGLE PANEL CONSTRUCTION NOT LESS THAN 1.27 MM (18 GAUGE), GALVANIZED STEEL. PROVIDE ALL ACCESS DOORS WITH SPONGERUBBER GASKETS AROUND THEIR ENTIRE PERIMETER.

32.30. WIRE MESH SCREEN (WMS): 1.59 MM, 19 MM SQUARE MESH, IN 25 MM WIDE (NO. 16 USSG, 3/4" SQUARE MESH, IN ONE IN. WIDE) GALVANIZEDSTEEL ENCLOSING FRAME. FLANGED DUCT OPENING TO RECEIVE FRAME.

33. HUMIDIFIERS

33.1. GENERAL

33.1.1. SCOPE

33.1.1.1. PROVIDE HUMIDIFIERS AS SHOWN.

33.1.2. SHOP DRAWINGS AND PRODUCT DATA

33.1.2.1. SUBMIT MANUFACTURER'S PIPING AND WIRING DIAGRAMS, AND DATA SHEETS SHOWING:

33.1.2.1.1. CAPACITIES,

33.1.2.1.2. ABSORPTION DISTANCES,

33.1.2.1.3. RECOMMENDED INSTALLATION METHODS.

33.1.2.2. SUBMIT MANUFACTURERS DATA SUBSTANTIATING ABSORPTION DISTANCES WITH AIR LEAVING HUMIDIFIER AT 13°C(55°F) AND 35-65%RH.

33.2. WARRANTY

33.2.1. PRODUCT SHALL BE WARRANTED TO BE FREE FROM DEFECTS IN MATERIALS AND FABRICATION FOR A PERIOD OF TWO YEARSAFTER INSTALLATION OR 27 MONTHS FROM MANUFACTURER SHIP DATE, WHICHEVER DATE IS THE EARLIER.

33.2.2. LIMITED WARRANTY SHALL NOT INCLUDE CYLINDER REPLACEMENT FOR ELECTRODE STEAM HUMIDIFIERS.

33.3. EXECUTION

N

Drawing Title

Scale

Drawn By

Checked By

Project No.

Date

Drawing No.

Project North

Date.............................................................MM/DD/YYYY

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Plot Date:

File Path:

KEY PLAN



CONSTRUCTION OU






11531

08/19/19

TUSCANY VILLAGE



TRANSIT # 8370



MECHANICALSPECIFICATIONSSHEET 1

N.T.S.

JF

NB

M-101

10/01/2019

33.3.1. INSTALLATION

33.3.1.1. MOUNT AND FIT UNITS IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.

33.3.1.2. PROVIDE COLD WATER SUPPLY, MINIMUM {6 MM (¼ IN} SIZE TYPE K SOFT TEMPER COPPER TUBING WITH SHUT-OFFVALVE.

33.3.1.3. PROVIDE AIR GAP OR BACKFLOW PREVENTER IN INLET WATER LINE AND AIR GAP IN DRAIN LINE TO EACH HUMIDIFIER.

33.3.1.4. CONNECT OVERFLOW WITH DRAIN LINE SLOPED 1 IN 25, TERMINATING OVER OPEN DRAIN.

33.3.1.5. INSTALL STEAM TRAP ASSEMBLY, STRAINERS, ISOLATING VALVES, AND CONNECT UP STEAM SUPPLY AND CONDENSATERETURN.

33.3.1.6. LOCATE STEAM GENERATOR CLOSE TO AND BELOW DISTRIBUTORS.

33.3.2. SUPERVISION AND START-UP

33.3.2.1. ARRANGE AND PAY FOR SERVICES OF TRAINED REPRESENTATIVE OF EQUIPMENT MANUFACTURER TO SUPERVISEINSTALLATION, WIRING, SET UP, AND TESTING OF HUMIDIFIER SYSTEMS.

33.3.2.2. AT COMPLETION, MANUFACTURERS' REPRESENTATIVE IS TO INSTRUCT OWNERS OPERATING PERSONNEL IN OPERATIONAND MAINTENANCE OF HUMIDIFIER SYSTEMS.

34. VIBRATION ISOLATION

34.1. ALL ROTATING, REVOLVING OR RECIPROCATING EQUIPMENT, DUCTS, AND PIPING, SHALL BE FURNISHED WITH VIBRATION ISOLATORS, TOPREVENT THE TRANSMISSION OF OBJECTIONABLE NOISES, SOUND OR VIBRATIONS TO THE OCCUPIED SPACES AND TO THE BUILDINGSTRUCTURES.

34.2. VIBRATION ISOLATORS FOR CEILING SUPPORTED EQUIPMENT SHALL HAVE A MAXIMUM LATERAL MOTION UNDER EQUIPMENT START-UP ORSHUTDOWN CONDITIONS OF 6 MM (1/4"). MOTIONS IN EXCESS SHALL BE RESTRAINED BY SPRING TYPE MOUNTINGS.

34.3. VIBRATION ISOLATOR SHALL BE PROVIDED BY EITHER OF THE FOLLOWING MANUFACTURERS: MASON INDUSTRIES, VIBRATION ISOLATION CO.OR CONSOLIDATED KINETICS CO.

34.4. VIBRATION ISOLATORS SHALL BE SELECTED TO ACHIEVE 95% ISOLATION AT THE DESIGN ROTATIONAL SPEED OF THE AC UNITS SPECIFIED.PROVIDE SPRING ISOLATORS FOR EACH AC UNIT.

34.5. CEILING-HUNG FANS AND EQUIPMENT:

34.5.1. PROVIDE SPRING HANGER ROD ISOLATORS. STEEL COMPRESSION SPRING AND NEOPRENE SOUND PAD WITHIN A STEEL RETAINERBOX. SIMILAR TO MASON INDUSTRIES, INC. TYPE SLE, SLR, OR PCHS.

34.5.2. TWENTY FIVE (25) MM (1”) MINIMUM STATIC DEFLECTION, 13 MM (1/2”) MINIMUM RESERVE DEFLECTION, FACTORY PRE LOADED TO 75%OF A RATED LOAD.

34.5.3. PROVIDE SUPPLEMENTAL STEEL AS REQUIRED WHERE EQUIPMENT OR STRUCTURE CANNOT SUPPORT POINT LOADS.

35. EQUIPMENT SUPPORTING REQUIREMENTS

35.1. L SUPPORTING STEEL SHALL BE DESIGNED AND APPROVED BY A LICENCED STRUCTURAL ENGINEER.

35.2. PATCH EXISTING BEAM FIREPROOFING WHERE REMOVED.

35.3. ALL NUTS SHALL HAVE LOCK WASHERS.

35.4. CONTRACTOR SHALL VERIFY AND FIELD MEASURE EXISTING CONDITIONS.

35.5. PAINT ALL STEEL.

36. HVAC INSULATION

36.1. GENERAL

36.1.1. INSULATION SHALL BE APPLIED TO PIPING, DUCT AND EQUIPMENT OF MATERIALS AS SPECIFIED HEREIN AND FOR APPLICABLESYSTEMS OF THIS PROJECT.

36.1.2. ALL INSULATION, INCLUDING JACKETS OR FACINGS, ADHESIVES, MASTICS, CEMENTS, TAPES AND GLASS CLOTH FOR FITTINGS SHALLHAVE A FLAME SPREAD RATING OF 25 TO CAN/ULC-5102 AND SMOKE DEVELOPED RATING OF 50 TO CAN/ULC-5102.

36.1.3. NOTE THAT EQUIPMENT CASINGS WHICH HAVE INTERNAL AND ACOUSTICAL INSULATION NEED NOT BE INSULATED AT THE EXTERIORSURFACE.

36.1.4. WHERE INTERNAL DUCT INSULATION IS REQUIRED, THE EXTERIOR DUCT INSULATION MAY BE OMITTED, PROVIDED THAT THEEQUIVALENT "R" FACTOR FOR THE INTERNAL DUCT INSULATION IS THE SAME AS THE EXTERNAL DUCT INSULATION REQUIREMENTS.

36.1.5. ALL NEW DUCTWORK WITHIN 4.6 M (15'-0") DOWNSTREAM FROM MECHANICAL EQUIPMENT INCLUDING BUT NOT LIMITED TO A/C UNITS,EXHAUST FANS, AND VAV TERMINALS SHALL BE PROVIDED WITH ACOUSTICAL LINING. SEE SPECIFICATIONS FOR DETAILS.

36.1.6. VALVES, FITTINGS, STRAINERS, AND OTHER PIPING APPURTENANCES SHALL BE INSULATED TO MATCH THOSE OF THE SYSTEMS TOWHICH THEY ARE CONNECTED.

36.1.7. ALL NEW AND EXISTING INSULATION AND EXTERIOR JACKETS THAT ARE DAMAGED SHALL BE REPLACED WITH NEW MATERIAL ASSPECIFIED, TO THE SATISFACTION OF THE ENGINEER.

36.1.8. INSULATION MATERIALS SHALL BE PRODUCTS OF ONE OF THE FOLLOWING MANUFACTURERS:

36.1.8.1. MANVILLE CORP.

36.1.8.2. CERTAIN TEED CORP./INSULATION GROUP

36.1.8.3. OWENS - CORNING FIBERGLASS CORP.

36.2. DUCT INSULATION

36.2.1. ALL SUPPLY DUCTS INCLUDING EXISTING DUCTS IN WORK AREA SHALL BE EXTERNALLY INSULATED, EXCEPT DUCTS THAT HAVEINTERNAL ACOUSTIC LINING.

36.2.2. EXTERNAL INSULATION SHALL BE DUCT WRAP WITH A VAPOR-PROOF JACKET OF ALUMINUM FOIL OR FOIL-SCRIM-KRAFT PAPER.DENSITY OF WRAP SHALL BE 48 KG/ CUBIC METER (3 LB/CUBIC FOOT).

36.2.3. THICKNESS OF THE INSULATION SHALL BE SUFFICIENT TO ACHIEVE R-1 (M2-°C)/W (R-6 (H·FT2·°F)/BTU) MINIMUM RATING FOR ALLSUPPLY DUCTS. ALL INSULATION SHALL MEET FIRE AND SMOKE RATINGS (NOT TO EXCEED FLAME SPREAD OF 25 AND SMOKEDEVELOPED OF 50), AND ALL ACCESSORIES SHALL ALSO BE LABELED.

36.2.4. INSULATION SHALL BE THE PRODUCT OF A RECOGNIZED MANUFACTURER OF SUCH MATERIALS, WITH COMPLETE CATALOG LISTINGR VALUES, DENSITIES, AND INSTALLATION DETAILS.

36.2.5. DUCT WRAP SHALL BE INSTALLED IN A NEAT AND SECURE MANNER, WITH ALL EDGES COVERED WITH APPROVED METALLIC DUCTTAPE TO VAPOR-PROOF THE ENTIRE DUCT. LAPS AND JOINTS SHALL BE SECURED WITH INSULATION STAPLES AND THEN COVEREDWITH APPROVED TAPE.

36.2.6. INSULATE REHEAT COIL HEADERS AND FRAMES WITH DUCT INSULATION.

36.2.7. FLEXIBLE FIBERGLASS BLANKET SHALL HAVE FACTORY APPLIED FOIL-SKRIM-KRAFT (FSK) FACING SIMILAR TO MANVILLE MICROLITE.WRAP INSULATION TIGHTLY ON DUCT WITH ALL TRANSVERSE JOINTS BUTTED AND LONGITUDINAL JOINTS OVERLAPPED A MINIMUMOF TWO INCHES.

36.2.8. HVAC SUPPLY AIR DUCTS EXPOSED TO VIEW SHALL BE INTERNALLY INSULATED WITH MINIMUM R-1.1 (M2-°C)/W (R-6 (H·FT2·°F)/BTU)FIBERGLASS INSULATION, WITH NEOPRENE COATED FINISH AND STENCILED IN ACCORDANCE WITH NFPA 90. FLAME SPREAD SHALLBE A MAXIMUM OF 25, AND MAXIMUM SMOKE DEVELOPED RATE OF 50, SIMILAR TO JOHNS-MANVILLE MODEL LINA-COUSTIC, OR ANAPPROVED EQUAL.

36.2.9. ALL OUTSIDE AIR INTAKE PLENUMS AND DUCTWORK SHALL HAVE MINIMUM R-6 RIGID DUCT INSULATION. RIGID INSULATION WITHVAPOR BARRIER. FLAME SPREAD SHALL BE A MAXIMUM OF 25, AND MAXIMUM SMOKE DEVELOPED RATE OF 50, SIMILAR TOJOHNS-MANVILLE MODEL MICRO-AIRE, OR AN APPROVED EQUAL.

36.2.10. PROVIDE DUCT INSULATION IN ACCORDANCE WITH TABLE BELOW:

MINIMUM DUCT INSULATION R-VALUE

EXTERIOR PLENUM UNCONDITIONED SPACE

R1.4 (R-8) R-1.1 (R-6) R-1.1 (R-6)

INSULATION R-VALUES, MEASURED IN (M2-°C)/W (R-VALUES IN PARENTHESIS ARE MEASURED IN (H·FT2·°F)/BTU), ARE FOR THEINSULATION AS INSTALLED AND DO NOT INCLUDE FILM RESISTANCE. THE REQUIRED MINIMUM THICKNESSES DO NOT CONSIDERWATER VAPOR TRANSMISSION AND POSSIBLE SURFACE CONDENSATION. WHERE EXTERIOR WALLS ARE USED AS PLENUM WALLS,WALL INSULATION SHALL BE AS REQUIRED BY THE MOST RESTRICTIVE CONDITION. INSULATION RESISTANCE MEASURED ON AHORIZONTAL PLANE IN ACCORDANCE WITH ASTM C518 AT A MEAN TEMPERATURE OF 23.9°C (75°F) AT THE INSTALLED THICKNESS.

37. ACOUSTICAL DUCT LINER

37.1. PROVIDE ACOUSTIC DUCT LINER FOR THE FOLLOWING DUCTS:

37.1.1. ALL DUCTS NOT LESS THAN 4.6 M (15 FT) UPSTREAM AND DOWNSTREAM FROM ALL FANS AND AIR CONDITIONING UNITS.

37.1.2. WHERE NOTED ON THE CONTRACT DRAWINGS.

37.2. MATERIAL SHALL BE FIBERGLASS, MINIMUM 1.36 KG (3 LB) DENSITY, EQUIVALENT TO R-1.1 (R-6 (H·FT2·°F)/BTU) MINIMUM, AND WITH A MAXIMUM0.26 K FACTOR AT 23.9°C (75°F) MEAN TEMPERATURE WITH NEOPRENE COATED FINISH AND STENCILED IN ACCORDANCE WITH NFPA 90 ANDASTM G21/22. FLAME SPREAD SHALL BE A MAXIMUM OF 25, SMOKE DEVELOPED RATE SHALL BE LESS THAN 50. SIMILAR TO JOHNS-MANVILLELINA-COUSTIC, OR AN APPROVED EQUAL.

37.3. ALL SOUND-LINING, ADHESIVES, FACES AND ACCESSORIES TO BE APPLIED IN ACCORDANCE WITH MANUFACTURERS RECOMMENDATIONS,EXCEPT AS OTHERWISE NOTED.

37.4. INSTALL FIBERGLASS DUCT LINER IN SUPPLY AND RETURN DUCTS FROM ROOFTOP UNITS, AC UNITS AND EXHAUST FANS FOR AT LEAST 4.6 M(15 FT) LENGTH IN ALL DIRECTIONS, RETURN DUCTS FROM CENTRAL AIR HANDLING UNITS AND ELSEWHERE WHERE SHOWN ON THEDRAWINGS. DUCT LINER SHALL BE SUITABLE FOR VELOCITIES UP TO 25.4 M/S (5000 FPM) AND WITH DURABLE ANTI-MICROBIAL PROTECTION OFTHE AIRSTREAM SURFACE AGAINST THE POTENTIAL GROWTH OF BACTERIA, MOLD AND FUNGUS. LINER TO BE MANVILLE CO., PERMACOTE,"LINACOUSTIC" OR APPROVED EQUAL, MEETING ASTM C1071 AND ASTM G21/G22. PROVIDE METAL NOSING AT ALL EXPOSED EDGES. DUCTSIZES SHOWN ARE CLEAR INTERNAL DIMENSIONS.

37.5. APPLY TO ALL SURFACES WITH 100% COVERAGE, OF ADHESIVE MEETING ASTMC 919.

37.6. ON HORIZONTAL RUNS, THE UPPER SURFACES OF DUCTS OVER 305 MM (12") IN WIDTH, ON DUCT SIDES OVER 406 MM (16") IN HEIGHT AND ONVERTICAL RUNS ON ALL DUCT DIMENSIONS OVER 305 MM (12"), SECURE LINER WITH WELDED PINS AND SPEED CLIPS AT A MAXIMUM SPACINGOF 381 MM (15") O.C. INSTALL PINS WITHIN 51 MM (2") OF LEADING EDGE OF EACH LINER SECTION AND WITHIN 76 MM (3") OF LEADING EDGE OFCROSS JOINTS IN ALL DUCTS SECTIONS.

37.7. COAT ALL EXPOSED EDGES AND BUTT JOINTS OF THE LINER WITH BENJAMIN-FOSTER 30-26 OR APPROVED EQUAL. ALL EXPOSED EDGESSHALL BE PROTECTED WITH SHEET METAL OR PERFORATED ALUMINUM NOSING.

37.8. LINING, ADHESIVES AND MASTICS SHALL HAVE A COMPOSITE FIRE AND SMOKE HAZARD RATINGS IN ACCORDANCE WITH TESTINGPROCEDURES OF ASTM E-84, NFPA 255 NOT EXCEEDING A FLAME SPREAD OF 25 AND SMOKE DEVELOPED OF 50.

37.9. WHERE ACOUSTIC LINING IS PROVIDED, EXTERNAL INSULATION IS NOT REQUIRED, UNLESS OTHERWISE NOTED.

38. MOTOR CONTROL DEVICES

38.1. FURNISH TO THE ELECTRICAL CONTRACTOR, WHO SHALL ERECT AND WIRE, MOTOR CONTROLLERS AS SPECIFIED HEREIN. THE CONTRACTORIS RESPONSIBLE FOR THE SIZE OF THE STARTERS FOR EACH MOTORIZED EQUIPMENT.

38.2. MOTOR CONTROLLERS SHALL CONSIST OF A FUSED DISCONNECT SWITCH AND MAGNETIC CONTACTOR IN A NEMA-1 ENCLOSURE.CONTROLLER SHALL CONTAIN THE FOLLOWING:

38.2.1. HAND-OFF-AUTOMATIC SWITCH AND PILOT IN COVER.

38.2.2. CONTROL POWER TRANSFORMER WITH TWO (2) PRIMARY AND ONE (1) SECONDARY FUSE. THE OTHER SECONDARY LEG SHALL BEGROUNDED.

38.2.3. THREE (3) ELEMENT OVERLOAD RELAY WITH COVER MOUNTED REST BUTTON.

38.2.4. MINIMUM OF TWO (2) NORMALLY OPEN AND TWO NORMALLY CLOSED AUXILIARY CONTACTS.

38.3. ALL WIRING, SWITCHES, ETC. SHALL BE IN FULL ACCORDANCE WITH ALL LOCAL AND INSURANCE UNDERWRITER'S CODE REQUIREMENTS,INCLUDING BUT NOT LIMITED TO, UNDERWRITERS LABORATORIES, CANADA.

38.4. FURNISH DETAILED COMPOSITE WIRING DIAGRAM FOR THOSE INSTALLING THE ELECTRICAL WORK, AND FURNISH SUCH OTHER INFORMATIONNECESSARY TO ASSURE THE PROPER CONNECTION, OPERATION AND CONTROL OF MOTORIZED EQUIPMENT, INCLUDING INTERLOCKS,AUTOMATIC OR SAFETY CONTROLS AND AUXILIARY CIRCUITS.

39. CEILING EXHAUST FANS

39.1. THE CONTRACTOR SHALL FURNISH AND INSTALL EXHAUST, SUPPLY AND SPILL AIR FANS OF THE SIZE AND CAPACITY AS SHOWN ON THE FANSCHEDULE.

39.2. FANS SHALL BE SIMILAR OR EQUAL TO THOSE AS MANUFACTURED BY GREENHECK FAN VENTILATOR CORPORATION.

39.3. SUPPLY AND SPILL AIR FANS SHALL BE BELT DRIVEN, SQUARE INLINE CENTRIFUGAL TYPE.

39.4. FANS SHALL BE HUNG WITH VIBRATION ISOLATORS.

39.5. PROVIDE NEOPRENE FLEXIBLE CONNECTIONS AT INLET AND OUTLET OF EACH UNIT.

39.6. FAN CABINET SHALL BE WRAPPED WITH 25 MM (1") ACOUSTICAL LINING TO TRANSMISSION OF NOISE TO THE SURROUNDING AREAS.

40. BY-PASS TERMINAL UNITS

40.1. PROVIDE KRUEGER, TITUS, OR PRICE VARIABLE/CONSTANT BY-PASS TERMINAL UNITS AS SHOWN ON THE PLANS AND SPECIFIED HEREIN,EQUAL TO THE SCHEDULED MODEL WITH FACTORY INSTALLED CONTROLS.

40.2. TERMINALS SHOULD BE CERTIFIED UNDER THE ARI STANDARD CERTIFICATION PROGRAM AND CARRY THE ARI SEAL.

40.3. THE TERMINAL CASING SHALL BE 0.794 MM (22 GAUGE) GALVANIZED STEEL, INTERNALLY LINED WITH A NON-POROUS, SEALED LINER WHICHCOMPLIES WITH ULC 181 AND NFPA 90A. INSULATION SHALL BE ONE-INCH THICK, 64 KG/M3 (4 LB/FT3) DENSITY FIBERGLASS OR CLOSED-CELLFLEXIBLE ELASTOMETRIC.

40.4. ALL FIBERGLASS EDGES MUST BE SEALED FROM THE AIRSTREAM USING MECHANICALLY BONDED METAL BARRIER STRIPS. LINERS MADE OFMYLAR, TEDLAR, SILANE, OR WOVEN FIBERGLASS CLOTH ARE NOT ACCEPTABLE. INSULATION SHALL BE EQUIVALENT TO TITUS STERI-LOC,CLOSED-CELL FLEXIBLE ELASTOMETRIC, OR DOUBLE WALL LINING. THE CASING SHALL BE CONSTRUCTED TO HOLD LEAKAGE TO THE MAXIMUMVALUES SHOWN IN THE DUCTWORK AND ACCESSORIES SECTION OF THE SPECIFICATION.

40.5. DAMPER SHALL BE HEAVY GAUGE STEEL WITH SHAFT ROTATING IN DELRIN OR BRONZE OILITE SELF-LUBRICATING BEARINGS. NYLONBEARINGS ARE NOT ACCEPTABLE. SHAFT SHALL BE CLEARLY MARKED ON THE END TO INDICATED DAMPER POSITION. STICKERS OR OTHERREMOVABLE MARKINGS ARE NOT ACCEPTABLE. THE DAMPER SHALL INCORPORATE A MECHANICAL STOP TO PREVENT OVERSTROKING, ANDA SYNTHETIC SEAL TO LIMIT CLOSE-OFF LEAKAGE.

40.6. ACTUATORS SHALL BE CAPABLE OF SUPPLYING AT LEAST 4 NM (35 IN-LB) TO THE DAMPER SHAFT, AND SHALL BE MOUNTED EXTERNALLY FORSERVICE ACCESS. TERMINALS WITH INTERNAL ACTUATOR MOUNTING OR LINKAGE CONNECTION MUST INCLUDE GASKETED ACCESS PANEL,REMOVABLE WITHOUT DISTURBING DUCTWORK. CASING WITH ACCESS PANEL SHALL BE CONSTRUCTED TO HOLD CASING LEAKAGE TO THEMAXIMUM VALUES PREVIOUSLY SPECIFIED. DIGITAL ACTUATORS SHALL BE PROVIDED AND COORDINATED TO EFFECT SPECIFIEDPERFORMANCE AND UNIT INSTALLATION.

40.7. AT AN INLET VELOCITY OF 10.2 M/S (2,000 FPM), THE DIFFERENTIAL STATIC PRESSURE REQUIRED TO OPERATE ANY TERMINAL SIZE SHALL NOTEXCEED

40.7.1. 45 PA (0.18 IN WC.) GAUGE FOR THE BASIC TERMINAL, OR

40.7.2. 57 PA (0.23 IN WC.) GAUGE FOR THE TERMINAL WITH INTEGRAL ATTENUATOR.

40.8. SOUND RATING FOR THE TERMINAL SHALL GENERALLY NOT EXCEED THIRTY (30) NC AT PLUS 373 PA (1.5” WG) STATIC PRESSURE. SOUNDPERFORMANCE SHALL BE ARI CERTIFIED WITH SOUND RATINGS TESTED AT POWER LEVELS 10-12 WATTS AND SHALL NOT EXCEED VALUESSCHEDULED FOR INDIVIDUAL INSTALLED TERMINAL UNITS. THE UNIT MANUFACTURER SHALL FURNISH CERTIFIED SOUND POWER LEVELS FORBOTH DISCHARGE SOUND AND CASING RADIATED SOUND, TESTED IN ACCORDANCE WITH ASHRAE STANDARD 36-72. CERTIFIED SOUNDPOWER LEVELS SHALL BE FOR TERMINALS ACTUALLY INSTALLED ON THE PROJECT INCLUDING EFFECTS OF LINING MATERIAL. SOUND DATABASED ON PRIOR ASHRAE STANDARDS WILL NOT BE ACCEPTABLE. THE TESTS SHALL BE CONDUCTED IN AN ADC APPROVED SOUND FACILITY.THE DATA SHALL INCLUDE THE SECOND THROUGH SIXTH OCTAVE BANDS FOR ALL UNIT SIZES AND INLET STATIC PRESSURES. ALLATTENUATION FACTORS SHALL BE CLEARLY DEFINED. PROVIDE ADDITIONAL APPROVED ATTENUATORS AS REQUIRED TO ACHIEVE THEDRAWING SCHEDULED VALUES BASED ON THE INSTALLED CONDITION OF THE TERMINALS. MANY OF ATTENUATION FACTORS COMMONLYUSED IN THE RATING OF TERMINAL UNITS ARE NOT APPLICABLE AND SHALL NOT BE CONSIDERED.

40.8.1. EACH TERMINAL UNIT SHALL BE FIELD TESTED UNDER SECTION 15950 AT THE DESIGN AIR VOLUMES. WHERE FIELD TESTS INDICATEVOLUME GREATER THAN PLUS OR MINUS TEN (10) PERCENT OF DESIGN VALUE, THE TERMINAL UNIT SHALL BE READJUSTED ORRECALIBRATED BY THE BALANCING CONTRACTOR TO ACHIEVE THE DESIGN VALVES. UNITS WHICH CAN NOT ACHIEVE THE DESIREDRESULTS SHALL BE REMOVED FROM THE PROJECT AND NEW UNITS PROVIDED AT NO ADDITIONAL EXPENSE TO THE OWNER.

40.9. CONTROL SPECIFICATIONS:

40.9.1. THE TERMINALS SHALL BE EQUIPPED WITH PRESSURE INDEPENDENT DIGITAL CONTROLS WHICH CAN BE RESET TO MODULATEAIRFLOW BETWEEN ZERO AND THE MAXIMUM CATALOGED AIRFLOW RATE. MAXIMUM AIRFLOW LIMITERS ARE NOT ACCEPTABLE.

40.9.2. THE TERMINALS SHALL INCORPORATE MULTIPOINT, CENTER-AVERAGING VELOCITY SENSORS. A MINIMUM OF FOUR (4) MEASURINGPORTS MUST BE PARALLEL TO THE TAKE-OFF POINT FROM THE SENSOR. SENSORS WITH MEASURING PORTS IN SERIES ARE NOTACCEPTABLE. THE SENSOR MUST PROVIDE A MINIMUM DIFFERENTIAL PRESSURE SIGNAL OF 7.5 PA (0.03" WG.) AT INLET VELOCITIESOF 2.5 M/S (500 FPM). THE SENSOR MUST PROVIDE CONTROL SIGNAL ACCURACY OF PLUS OR MINUS FIVE (5) PERCENT WITH THESAME SIZE INLET DUCT AT ANY INLET CONDITION.

40.9.3. TERMINAL UNIT CONTROLLER SHALL BE CAPABLE OF AUTOMATIC HEAT/COOL CHANGEOVER AND HAVE A MINIMUM OF 3 BINARYOUTPUTS TO INTEGRATE REHEAT COILS.

41. MOTOR CONTROL DEVICES/MOTORIZED DAMPERS

41.1. SPACE THERMOSTAT SHALL MODULATE RESPECTIVE MOTORIZED DAMPER IN DUCT TO MAINTAIN ITS SET POINT.

41.2. MOTORIZED DAMPERS SHALL BE EXTRUDED ALUMINUM FRAME AND BLADE WITH LINKAGE, MOTOR, SYNTHETIC BEARING, NEOPRENEGASKETED BLADE EDGE SEALS, LOW LEAKAGE, HIGH PERFORMANCE TYPE, RUSKIN CD-50 OR APPROVED EQUAL, MAXIMUM LEAKAGE RATE OF20.2 L/S PER SQUARE METER AT 250 PA (4 CFM PER SQUARE FOOT AT 1 IN WG), CLASS I DAMPER. PROVIDE FLANGES, CAULK, AND SEALJOINTS. PROVIDE ACCESS DOOR IN DUCT.

41.3. FURNISH TO THE ELECTRICAL CONTRACTOR, WHO SHALL ERECT AND WIRE, MOTOR CONTROLLERS AS SPECIFIED HEREIN. THE CONTRACTORIS RESPONSIBLE FOR THE SIZE OF THE STARTERS FOR EACH MOTORIZED EQUIPMENT.

41.4. MOTOR CONTROLLERS SHALL CONSIST OF A FUSED DISCONNECT SWITCH AND MAGNETIC CONTACTOR IN A NEMA-1 ENCLOSURE.CONTROLLER SHALL CONTAIN THE FOLLOWING:

41.4.1. HAND-OFF-AUTOMATIC SWITCH AND PILOT IN COVER.

41.4.2. CONTROL POWER TRANSFORMER WITH TWO (2) PRIMARY AND ONE (1) SECONDARY FUSE. THE OTHER SECONDARY LEG SHALL BEGROUNDED.

41.4.3. THREE (3) ELEMENT OVERLOAD RELAY WITH COVER MOUNTED REST BUTTON.

41.4.4. MINIMUM OF TWO (2) NORMALLY OPEN AND TWO NORMALLY CLOSED AUXILIARY CONTACTS.

41.5. ALL WIRING, SWITCHES, ETC. SHALL BE IN FULL ACCORDANCE WITH ALL LOCAL AND INSURANCE UNDERWRITER'S CODE REQUIREMENTS,INCLUDING BUT NOT LIMITED TO, UNDERWRITERS LABORATORIES, CANADA.

41.6. FURNISH DETAILED COMPOSITE WIRING DIAGRAM FOR THOSE INSTALLING THE ELECTRICAL WORK, AND FURNISH SUCH OTHER INFORMATIONNECESSARY TO ASSURE THE PROPER CONNECTION, OPERATION AND CONTROL OF MOTORIZED EQUIPMENT, INCLUDING INTERLOCKS,AUTOMATIC OR SAFETY CONTROLS AND AUXILIARY CIRCUITS.

42. AUTOMATIC CONTROLS

42.1. GENERAL

42.1.1. PROVIDE COMPLETELY READY FOR OPERATION CONTROL SYSTEMS AS DESCRIBED HEREIN. THE CONTROL SYSTEMS SHALL BEINSTALLED UNDER THE SUPERVISION OF THE MANUFACTURER. THE INSTALLATION SHALL BE TESTED AND CERTIFIED BY THEMANUFACTURER.

42.1.2. THE ENTIRE CONTROL SYSTEM SHALL BE COMPLETE WITH ALL NECESSARY CONTROL DEVICES, THERMOSTATS, PRESSURESENSORS, RELAYS, TRANSFORMERS, SWITCHES, WIRING, AND TO PROVIDE THE FUNCTIONS AS SPECIFIED. ALL CONTROLS SHALL BETHE PRODUCT OF ONE MANUFACTURER.

42.1.3. THE CONTROL SYSTEM SHALL BE INSTALLED COMPLETE IN ALL RESPECTS BY COMPETENT WORKERS, REGULARLY EMPLOYED BYTHE MANUFACTURER OF THE CONTROL SYSTEM. ALL ELECTRIC WIRING IN CONNECTION WITH THE CONTROL SYSTEM SHALL BEINSTALLED UNDER THE SECTION.

42.1.4. COMPLETE DRAWINGS SHALL BE SUBMITTED TO THE ENGINEERS FOR APPROVAL BEFORE ANY FIELD INSTALLATION IS STARTED.SUCH DRAWINGS SHALL GIVE COMPLETE DESCRIPTION AND DETAILS.

42.1.5. SERVICE - AFTER COMPLETION OF THE CONTROL SYSTEM INSTALLATION, THE CONTROL CONTRACTOR SHALL REGULATE ANDADJUST THERMOSTAT, CONTROL RELAYS, ETC., AND PLACE THEM IN COMPLETE OPERATING CONDITION SUBJECT TO THE APPROVALOF THE ENGINEERS. COMPLETE INSTRUCTIONS SHALL BE GIVEN TO THE OWNER.

42.1.6. ALL FIELD WIRING WORK INCLUDING INTERLOCKING WIRING IN CONNECTION WITH THE ELECTRICAL CONTROL SYSTEM FORAUTOMATIC CONTROLS SHALL BE PROVIDED BY THE HVAC CONTRACTOR. THE CONTRACTOR SHALL HAVE THE CONTROLMANUFACTURER FURNISH APPROVED DETAIL TERMINAL TO TERMINAL WIRING DIAGRAMS TO FACILITATE THE FIELD WIRING. ALLWORK SHALL BE IN ACCORDANCE WITH THE ELECTRICAL CODE.

42.2. WHERE NOT OTHERWISE SPECIFIED, RECOMMENDATIONS OF THE CONTROL MANUFACTURER'S OF VARIOUS PRODUCTS SHALL APPLY.

42.3. ELECTRIC CONTROLS, ELECTRIC WIRING AND WIRING DIAGRAMS

42.3.1. THE CONTROLS UNDER THE CONTRACT ARE GENERALLY DDC, AND THEY SHALL BE INSTALLED IN ACCORDANCE WITH THE EXISTINGBASE BUILDING CONTROL SYSTEM AND HAVE THE APPROVAL OF THE BUILDING MANAGEMENT.

42.3.2. ELECTRICAL WIRING FOR AUTOMATIC TEMPERATURE CONTROL, SAFETY SHUTDOWNS, ALARMS AND INTERLOCKING CONTROLS FORMOTORS SHALL BE BY THE MECHANICAL CONTRACTOR.

42.3.3. THE MECHANICAL CONTRACTOR SHALL PREPARE AND SUBMIT FOR APPROVAL, TERMINAL POINT TO TERMINAL POINT, COMPLETELYCOORDINATED AND INTEGRATED WIRING DIAGRAMS FOR ALL WIRING REQUIRING FIELD INSTALLATION BY THE ELECTRICALCONTRACTOR, OR THE MECHANICAL CONTRACTOR'S ELECTRICIAN.

42.4. SPECIFIC WIRING DIAGRAMS OF FACTORY INSTALLED EQUIPMENT WIRING SHALL ALSO BE SUBMITTED FOR APPROVAL AND FURNISHED TOTHE ELECTRICAL CONTRACTOR FOR THE INSTALLATION REQUIREMENTS AND OTHER USES.

43. SEQUENCE OF OPERATION

43.1. ROOM THERMOSTAT SHALL BE FULLY PROPORTIONING WITH FEEDBACK AND SHALL HAVE ADJUSTABLE SENSITIVITY OR THROTTLING RANGE,AND A SCALE RANGE OF 13°C TO 30°C (56°F TO 85°F). THE CONTROL POINT SHALL BE ADJUSTABLE 5°C (10°F) ABOVE AND BELOW ITSINTENDED SETTING. ROOM THERMOSTAT SHALL BE CAPABLE OF CONTROLLING WITHIN PLUS OR MINUS 5°C (10°F) BUT SHALL BE RESPONSIVETO AN 0°C (0°F) CHANGE. ROOM TYPE THERMOSTAT SHALL BE COOLING OR HEATING INDICATION. FINISH AND FINAL LOCATIONS SHALL BEAPPROVED BY THE ENGINEER.

43.2. ELECTRIC CONTROLS, ELECTRIC WIRING AND WIRING DIAGRAMS UNDER THE CONTRACT ARE GENERALLY ELECTRICAL, AND THEY SHALL BEINSTALLED IN ACCORDANCE WITH THE BASE CONTRACT SPECIFICATION AND HAVE THE APPROVAL OF THE BUILDING MANAGEMENT.

43.3. PROVIDE ALL ELECTRICAL (110 VOLTS AND BELOW) CONTROL WIRING AND ALL PNEUMATIC TUBING AND PRV VALVES, EP SWITCHES ANDGAUGES, TRANSFORMERS, RELAYS, ACCESSORIES AND CONNECT.

43.4. THE CONTRACTOR SHALL NOTIFY THE BUILDING ENGINEER AND OWNER WHEN SHUT-DOWN OF EXISTING SYSTEMS BECOMES NECESSARY.SHUT-DOWN TIME SHALL BE KEPT TO A MINIMUM. WHERE WORK MUST BE DONE AFTER HOURS OR REQUIRES AN EQUIPMENT SHUTDOWNSUCH AS FOR THE INSTALLATION OF NEW DUCTWORK AND PIPING, OR REMOVAL OF EXISTING DUCTWORK AND PIPING, THE CONTRACTORSHALL PROVIDE THE BUILDING ENGINEER AND OWNER WITH 72 HOURS NOTICE.

43.5. (BY-PASS) TERMINALS:

43.5.1. COOLING MODE: BYPASS DAMPER SHALL OPEN TO THE ROOM UPON A CALL FOR COOLING AND CLOSE TO ITS MINIMUM POSITIONWHEN ROOM TEMPERATURE SETPOINT IS SATISFIED.

43.5.2. HEATING MODE: WHEN THE DUCT STAT SENSES A SUPPLY AIR TEMPERATURE OF 27C (80F), THE UNIT SHALL BE IN HEATING MODE.THE BYPASS DAMPER SHALL OPEN TO THE ROOM UPON A CALL FOR HEATING AND CLOSE TO ITS MINIMUM POSITION WHEN THEROOM TEMPERATURE SETPOINT IS SATISFIED.

43.5.3. REHEAT OPERATION: ON A DECREASE IN SPACE TEMPERATURE IN THE HEATING PROPORTIONAL BAND OF THE TERMINAL UNITCONTROLLER, THE ELECTRIC REHEAT SHALL STAGE ON TO MAINTAIN THE SPACE TEMPERATURE SETPOINT.

43.6. SPLIT SUPPLEMENTARY A.C. UNITS:

43.6.1. PROGRAMMABLE THERMOSTAT SHALL CONTROL AC UNIT COMPRESSOR AND ASSOCIATED REMOTE CONDENSER TO MAINTAINSPACE SETPOINT TEMPERATURE, 22°C (72°F) (ADJUSTABLE). AC UNIT FAN SHALL RUN CONTINUOUSLY ON A 7-DAY/24-HOUR BASIS. ALEAK DETECTOR SHALL SHUTDOWN THE AC UNIT UPON DETECTION OF WATER. PROVIDE JCI CONTROLLER FOR ROOM HIGHTEMPERATURE AND AC COMMON ALARM OUTPUT TO A LOCAL AUDIBLE ALARM.

43.7. HUMIDIFIER

43.7.1. HUMIDIFIER SHALL CYCLE TO MAINTAIN A SUPPLY AIR RELATIVE HUMIDITY OF 40% RH (ADJUSTABLE) SET AT HUMIDISTAT.

43.7.2. HUMIDIFIER SHALL BE DISABLED IN THE SUMMER VIA MANUFACTUER PROVIDED HUMIDIFIER CONTROLLER.

43.8. EXHAUST FAN

43.8.1. EXHAUST FAN SHALL BE ENABLED AND ASSOCIATED EXHAUST AIR DAMPER SHALL BE OPEN DURING OCCUPIED HOURS.

43.8.2. EXHAUST FAN SHALL BE DISABLED AND ASSOCIATED EXHAUST AIR DAMPER SHALL BE CLOSED DURING UNOCCUPIED HOURS.

OCCUPANCY SCHEDULE SHALL BE SET VIA DIGITAL TIMER. DIGITAL TIMER TO BE INSTALLED IN JANITOR'S CLOSET.

44. TESTING, ADJUSTING & BALANCING (SHORT)

44.1. WORK IN THE SECTION INCLUDES THE PROVIDING OF LABOUR, MATERIALS, EQUIPMENT AND SERVICES NECESSARY FOR COMPLETE TESTING,ADJUSTING, AND BALANCING OF ALL HVAC SYSTEMS IN ACCORDANCE WITH THE CONTRACT DOCUMENTS, SYSTEM SHALL BE TESTED ANDBALANCED UPON COMPLETION OF INSTALLATION OF WORK. REPORTS SHALL BE SUBMITTED TO THE OWNER'S REPRESENTATIVE AND DESIGN

ENGINEER FOR THEIR ACCEPTANCE. THE BALANCE REPORT WILL NOT BE ACCEPTED UNLESS THE AIR BALANCER HAS REPORTED TO THEBUILDING MANAGEMENT BEFORE HE COMMENCES AND IS ACCOMPANIED BY THE BUILDING MANAGEMENT SO THAT HE IS SATISFIED THAT THEWORK IS BEING DONE IN THE REQUIRED MANNER. BEFORE COMMENCING WORK CONTRACTOR SHALL TEST AND RECORD TRAVERSE AT ALLMAINS (CFM & STATIC PRESSURE) OR TAKE INDIVIDUAL DIFFUSER READINGS, AND SUBMIT FOR REVIEW. FINAL BALANCING REPORT INCLUDINGRETURN AIR AND SUPPLY AIR QUANTITIES SHALL BE PROVIDED. ALSO PROVIDE EQUIPMENT AMPERAGE AND VOLTAGE.

44.2. PROCEDURES AND STANDARDS DESCRIBED IN THE LATEST MANUALS AS PUBLISHED BY AMERICAN SOCIETY OF HEATING, REFRIGERATINGAND AIR CONDITIONING ENGINEERS (ASHRAE) AND THE SHEET METAL AND AIR CONDITIONING CONTRACTOR'S NATIONAL ASSOCIATION, INC.(SMACNA) FOR:

44.2.1. CRAC UNITS

44.2.2. TERMINAL UNITS

44.2.3. TRANSFER FANS

44.2.4. ALL SUPPLY, RETURN, TRANSFER AND EXHAUST AIR SYSTEMS.

44.3. MAKE ALL REQUIRED ADJUSTMENTS OF THE AIR SYSETM UNTIL ALL SPECIFIED PERFORMANCES ARE MET. ALL BALANCING REPORTS SHALL BESUBMITTED FOR REVIEW.

44.4. ALL INSTRUMENTS USED SHALL BE ACCURATELY CALIBRATED AND MAINTAINED IN GOOD WORKING ORDER.

44.5. THE TESTING SHALL BE PERFORMED IN THE PRESENCE OF A BUILDING REPRESENTATIVE.

44.6. THE CONTRACTOR SHALL PROVIDE ALL ADDITIONAL BALANCING DAMPERS, PRESSURE TAPS, GAUGES AND OTHER SIMILAR APPURTENANCESAS REQUIRED FOR A PROPERLY BALANCED SYSTEM AND AT NO ADDITIONAL COST TO THE OWNER.

44.7. ALL BALANCING WORK SHALL BE PERFORMED IN STRICT ACCORDANCE TO THE PROCEDURES AND STANDARDS DESCRIBED IN THE "MANUALFOR THE BALANCING AND ADJUSTMENT OF THE AIR DISTRIBUTION SYSTEMS" AS PUBLISHED BY THE SHEET METAL AND AIR CONDITIONINGCONTRACTOR'S NATIONAL ASSOCIATION, INC.

44.8. QUALIFICATION:

44.8.1. IF THE T&B CONTRACTOR FINDS THAT HE CANNOT BALANCE ANY AIR OR WATER SYSTEM, OR IF HE FINDS ANY POTENTIALLYDETRIMENTAL OPERATING CONDITION, HE SHALL IMMEDIATELY ADVISE THE ARCHITECT IN WRITING AND SHALL STATE THE REASONSWHY BALANCING CANNOT BE ACHIEVED. HE SHALL ALSO MAKE CORRECTIVE RECOMMENDATIONS ON WHAT IS TO BE DONE BY THECONTRACTOR. AFTER REVIEW OF THESE RECOMMENDATIONS, THE ARCHITECT WILL DIRECT THE CONTRACTOR TO PERFORM ALLNECESSARY WORK TO ALLOW THE BALANCING CONTRACTOR TO BALANCE THE VARIOUS SYSTEMS ACCORDING TO THESPECIFICATIONS. CONTRACTOR IS EXPECTED TO DO WITHOUT EXTRA CHARGE, CHANGES TO THE SHEAVES AND FAN BELTS, ASSPECIFIED OR REQUIRED.

44.8.2. THE T&B CONTRACTOR SHALL BE A MEMBER OF THE ASSOCIATED AIR BALANCE COUNCIL (AABC) OR NATIONAL ENVIRONMENTALBALANCING BUREAU (NEBB); MOREOVER, HE MUST HAVE ALL CREDENTIALS AND CAPABILITY REQUIRED FOR AABC OR NEBBMEMBERS AND MUST HAVE AT LEAST 4 YEARS EXPERIENCE IN AIR AND WATER BALANCING ON COMPARABLE PROJECTS IN SIZE ANDSCOPE. THE TECHNICIANS MUST BE CERTIFIED THROUGH COMPLETION OF SMACNA OR OTHER SUCH APPROVED SPONSOREDTRAINING PROGRAMS FOR AIR OR WATER BALANCING; TECHNICIAN QUALIFICATIONS MUST BE SUBMITTED FOR APPROVAL PRIOR TOCOMMENCEMENT OF FIELD WORK.

44.8.3. THE BALANCING EFFORT SHALL BE DONE UNDER THE DIRECT SUPERVISION OF A REGISTERED PROFESSIONAL ENGINEER WHO WILLCERTIFY THE ACCURACY OF THE FINAL BALANCING DATA AND REPORTS.

44.9. THE TEST PROCEDURE SHALL INCLUDE BUT NOT BE LIMITED TO THE FOLLOWING:

44.9.1. TEST AND ADJUST SYSTEMS FOR THE DESIGN SUPPLY, RETURN AND EXHAUST AIR QUANTITIES;

44.9.2. TEST AND ADJUST CRAC SYSTEMS FOR THE CHW FLOW RATES;

44.9.3. TEST AND RECORD SUPPLY AIR TEMPERATURES;

44.9.4. TEST AND RECORD ROOM AIR TEMPERATURES;

44.9.5. ADJUST ALL MAIN SUPPLY, EXHAUST AND RETURN AIR DUCTS TO PROPER DESIGN CFM;

44.9.6. ADJUST ALL ZONES TO PROPER DESIGN AIRFLOW RATES - SUPPLY, RETURN AND EXHAUST;

44.9.7. TEST AND ADJUST EACH TERMINAL UNIT, DIFFUSER, GRILLE AND REGISTER TO DESIGN REQUIREMENTS.

44.10. THE CONTRACTOR SHALL HAVE THE TESTING AND BALANCING SPECIALIST REVIEW THE WORK WITH THE RESPECTIVE MANUFACTURERS, ANDSHALL COORDINATE AND SCHEDULE ALL CORRECTIVE WORK.

44.11. IN THE EVENT THAT THE EQUIPMENT CANNOT BE PROPERLY BALANCED DUE TO LACK OF FINAL CONNECTION, THE CONTRACTOR SHALL HAVETHE TESTING AND BALANCING SPECIALIST ADVICE THE ENGINEER, IN WRITING, OF THE OMISSION PRIOR TO THE SUBMISSION OF THE FINALBALANCING REPORT.

44.12. ADJUSTMENT OR REPLACEMENT OF PARTS REQUIRED BY THE RESULTS OF THE TESTING AND BALANCING WORK SHALL BE MADE BY THECONTRACTOR IN STRICT ACCORDANCE WITH THE RESPECTIVE EQUIPMENT MANUFACTURER'S RECOMMENDATIONS.

44.13. RECOMMENDATIONS AND RESULTS OF THE TESTING AND BALANCING WORK WHICH ARE NECESSARY FOR THE PROPER OPERATION OF THESYSTEMS, SHALL BE SUBMITTED IN WRITING TO THE ENGINEER. THE SUBMITTAL SHALL INCLUDE A SCHEMATIC DIAGRAM LOCATING ALL AIRINLETS AND OUTLETS.

44.14. ALL AIR TERMINAL DEVICES AND DUAL DUCT MIXING BOXES SHALL BE BALANCED TO WITHIN FIVE PERCENT OF THEIR DESIGN REQUIREMENTS.

44.15. ALL WATER COILS SHALL BE BALANCED TO WITHIN FIVE PERCENT OF THEIR DESIGN REQUIREMENTS.

44.16. ALL FANS AND AC UNITS SHALL BE BALANCED TO WITHIN TEN PERCENT OF THEIR DESIGN CAPACITIES.

44.17. AFTER TESTING AND BALANCING WORK IS COMPLETE, THE CONTRACTOR SHALL INSTALL A NEW SET OF AIR FILTERS.

44.18. BALANCING REPORTS

44.18.1. AFTER BALANCING AND TESTING HAVE BEEN PERFORMED, THE BALANCING CONTRACTOR SHALL SUBMIT COPIES OF RECORDEDTEST DATA AND EQUIPMENT PERFORMANCE REPORTS ON THE BALANCING OF AIR SYSTEMS.

44.18.2. THE REPORTS SHALL DEMONSTRATE THAT AIR SYSTEMS ARE PROPERLY BALANCED AS DESIGNED OR SPECIFIED; SUBMIT RESULTSON APPROVED FORMS.

44.18.3. THE REPORTS SHALL SHOW THAT FANS ARE DELIVERING AIR FLOWS WITHIN ALLOWABLE LIMITS AS SPECIFIED; SUBMIT RESULTS ONAPPROVED FORMS.

44.18.4. THE APPROVED FORMS MUST BE COMPLETE WITH REGARD TO ALL DATA REQUIREMENTS.

44.19. FINAL APPROVAL

44.19.1. THE CONTRACT SHALL INCLUDE AN EXTENDED PERIOD OF 120 DAYS AFTER SUBMITTAL OF THE FINAL CERTIFIED TEST REPORT(APPROVED BY THE ENGINEER) FOR A GIVEN SYSTEM, DURING WHICH TIME THE OWNER MAY REQUEST A SPOT CHECK, RETESTAND/OR RESETTING OF ANY OUTLET OR OTHER ITEM AS LISTED IN THE CERTIFIED TEST REPORT; HOWEVER, THE REQUEST MAY NOTEXCEED 10% OF THE OUTLETS OR DEVICES ON EACH CENTRAL SYSTEM.

44.19.2. IF MORE THAN 5% OF THE TOTAL DEVICES ON A GIVEN CENTRAL SYSTEM TEST OUTSIDE THE PRESCRIBED LIMITS SET FOR AIRBALANCE, THE OWNER SHALL HAVE THE OPTION OF REVOKING THE TEST REPORT AND REQUIRING A COMPLETE REBALANCE OF THESYSTEM IN QUESTION.

44.19.3. IF A RETEST OR SPOT CHECK IS REQUESTED, THE T&B CONTRACTOR SHALL PROVIDE TECHNICIANS AND INSTRUMENTS IN MAKINGANY TESTS REQUIRED DURING THE PERIOD.

44.19.4. FINAL ACCEPTANCE WILL NOT BE ACCORDED THE CERTIFIED TEST REPORT UNTIL THE EXTENDED PERIOD OF 120 DAYS HASEXPIRED.

44.20. SYSTEM BALANCING

44.20.1. PRIOR TO T&B CONTRACTOR ARRIVAL ON PROJECT, THE MECHANICAL CONTRACTOR SHALL:

44.20.2. ADJUST ALL BALANCING COCKS AND DAMPERS OPEN.

44.20.3. PLACE ALL EQUIPMENT IN OPERATING CONDITION.

44.20.4. FILL, VENT, AND CLEAN ALL WATER SYSTEMS.

44.20.5. CLEAN ALL STRAINERS.

44.20.6. REMOVE ALL TEMPORARY AIR FILTERS AND INSTALL DESIGN FILTERS.

44.20.7. FOR THE DURATION OF THE BALANCING WORK, THE CONTRACTOR SHALL:

44.20.8. MAINTAIN MECHANICS AT PROJECT AT ALL TIMES FOR SYSTEM OPERATION, TROUBLE SHOOTING, ASSISTANCE, ETC.

44.20.9. ADJUST FAN DRIVES OR BLADE PITCH AS REQUIRED TO MEET SYSTEM PERFORMANCE REQUIREMENTS.

44.20.10. PROVIDE NECESSARY MECHANICAL ADJUSTMENTS IN CONJUNCTION WITH BALANCING PROCEDURE.

44.20.11. REPLACE ALL BALANCING VALVES OR DAMPERS IN SYSTEMS THAT CANNOT BE MANIPULATED TO SATISFY BALANCINGREQUIREMENTS.

44.21. THE T&B CONTRACTOR SHALL MARK FINAL POSITION OF ALL AIR DAMPERS AND BALANCING VALVES.

44.22. THE BALANCE REPORT WILL NOT BE ACCEPTED UNLESS THE AIR BALANCER HAS REPORTED TO THE BUILDING MANAGEMENT BEFORE HECOMMENCES AND IS ACCOMPANIED BY THE BUILDING MANAGEMENT OR THE REPRESENTATIVE.

44.23. ALL FANS SHOULD BE SET AT THEIR LOWEST RPM OR BLADE PITCH TO PROVIDE DESIGN FLOW; AIR DAMPERS ARE TO BE USED ONLY FORFINAL TRIM.

45. COORDINATION OF ELECTRICAL DRAWINGS

45.1. UNLESS INDICATED OTHERWISE, MECHANICAL DIVISIONS WILL BE RESPONSIBLE FOR THE SUPPLY AND INSTALLATION OF THE FOLLOWING:

45.1.1. STARTERS AND DISCONNECT SWITCHES TO MECHANICAL UNITS.

45.1.2. ALL VARIABLE SPEED DRIVES AND CONTROL WIRING TO STARTERS.

45.1.3. PIPE TRACING AND RELATED CONTROLS.

45.1.4. ELECTRIC HOT WATER HEATERS.

45.1.5. ALL INTERPOSING RELAYS, RELAYS, CONTACTORS AND 120V CONTROL DEVICES.

45.1.6. ALL 120V AND LOW VOLTAGE CONTROL WIRING AND CONDUITS.

45.1.7. SHOULD THE MECHANICAL CONTRACTOR CHANGE ANY OF THE MOTOR OR EQUIPMENT SIZES FROM THOSE IDENTIFIED ON THEMECHANICAL SCHEDULES AND DRAWINGS AT ANY STAGE OF THE PROJECT TO AIDE THEIR INSTALLATION, THE MECHANICALCONTRACTOR WILL INCUR ALL EXTRA ELECTRICAL COSTS TO REVISE THE ELECTRICAL FEEDERS, BREAKERS, STARTERS ANDEQUIPMENT TO SUPPLY POWER TO THE REVISED PIECE OF EQUIPMENT.

45.2. UNLESS INDICATED OTHERWISE ON THE ELECTRICAL DRAWINGS, ELECTRICAL CONTRACTOR WILL BE RESPONSIBLE FOR THE SUPPLY ANDINSTALLATION OF THE FOLLOWING:

45.2.1. STARTERS AND DISCONNECT SWITCHES (INSTALLATION ONLY)

45.2.2. LINE AND LOAD SIDE WIRING FOR STARTERS.

45.2.3. LINE AND LOAD SIDE WIRING TO VARIABLE SPEED DRIVES.

45.2.4. ALL POWER WIRING (120V & ABOVE) TO ALL MECHANICAL EQUIPMENT.

45.2.5. ALL MOTORIZED DAMPER POWER CONNECTIONS (120V & ABOVE).

45.2.6. ADDITIONAL FIRE ALARM DEVICES.

45.2.7. WIRING TO ELECTRIC SPACE HEATERS.

45.3. DETERMINE EXACT LOCATION OF STARTERS, MOTORS AND LINE VOLTAGE CONTROLS BASED ON THE MECHANICAL DRAWINGS TOCOORDINATE WITH THE LOCATIONS OF ALL EQUIPMENT TO ENSURE THE REQUIRED CLEARANCES ARE MAINTAINED. IF NO WALL LOCATION ISSUITABLE FOR THE MOTOR STARTERS THEN MOUNT THE STARTERS ON A PLYWOOD BACKBOARD NEAR THE RESPECTIVE EQUIPMENT TOMEET THE APPLICABLE CODE REQUIREMENTS FOR MOTOR ISOLATION SWITCHES. IF A MOTOR OR PIECE OF EQUIPMENT IS LISTED ON ONE OFTHE STARTER SCHEDULES BUT IS NOT SHOWN ON THE FLOOR PLANS, THE CONTRACTOR IS TO REFERENCE THE MECHANICAL DRAWINGS FORTHE LOCATION OF THE RESPECTIVE PIECE OF EQUIPMENT. NO ADDITIONAL COSTS WILL BE ENTERTAINED.

FIRE PROTECTION SPECIFICATIONS

46. GENERAL

46.1. HEAD-HEAD COVERAGE, HEAD QUANTITIES, PIPE SIZING, ZONING, AND VALVING FOR THE SYSTEM AS PER NFPA 13 HAZARD OCCUPANCIES,OWNER'S INSURERS' STANDARDS, AND AUTHORITIES HAVING JURISDICTION. INSTALL ADDITIONAL HEADS, VALVES, AND RESIZE PIPING ASREQUIRED AT NO ADDITIONAL COST TO THE OWNER.

46.2. RELOCATE ALL EXISTING SPRINKLER MAIN AND BRANCH PIPING IN THE AREA OF WORK THAT IS IN CONFLICT WITH THE LIGHTING FIXTURESAND HVAC DUCTWORK.

46.3. PROVIDE SPRINKLER HEADS UNDER DUCTS OVER 4'-0" IN WIDTH IN AREAS WITHOUT HUNG CEILING.

46.4. THE CONTRACTOR SHALL ALLOW FOR 10% ADDITIONAL SPRINKLERS PER FLOOR NOT INDICATED ON PLANS TO ACCOMMODATE FIELDCONDITIONS.

46.5. LOCATE ALL HORIZONTAL PIPING ABOVE SUSPENDED CEILING, UNLESS THERE IS NO CEILING.

46.6. ACCESS DOORS SHALL BE PROVIDED ADJACENT TO ALL VALVES.

46.7. CONTRACTOR SHALL PROVIDE AND INSTALL ALL FITTINGS AND PIPING REQUIRED TO MODIFY EXISTING SPRINKLER PIPING DESIGNATED ASEXISTING TO REMAIN IF IN CONFLICT WITH NEW MEP EQUIPMENT OR NEW ARCHITECTURAL FEATURES.

47. SCOPE OF WORK

47.1. THE SCOPE OF WORK SHALL BE AS DESCRIBED BELOW, NO CHANGE OF USE, EGRESS OR OCCUPANCY. ALL WORK SHALL BE DONE ASINDICATED ON DRAWINGS AND/OR HEREIN SPECIFIED.

47.1.1. EXISTING SPRINKLER CONTROL VALVE TO REMAIN DURING CONSTRUCTION.

47.1.2. REMOVE AND RELOCATE EXISTING SPRINKLERS, BRANCH PIPING AND MAINS.

47.1.3. PROVIDE AND INSTALL NEW SPRINKLERS, BRANCH PIPING AND MAINS.

47.1.4. ALL REQUIRED LABOR, MATERIALS, COORDINATION AND CONTRACTOR'S SERVICES NECESSARY FOR COMPLETE SAFE INSTALLATIONOF SPRINKLER WORK IN FULL CONFORMITY WITH REQUIREMENTS OF ALL AUTHORITIES HAVING JURISDICTION.

47.1.5. PROVIDE INSTALLATION DRAWINGS AND HYDRAULIC CALCULATIONS DESIGNED AND SEALED BY A PROFESSIONAL ENGINEERLICENSED IN THE PROVINCE OF QUEBEC. REFER TO SECTION 5.3.2.

47.1.6. PAY ALL FEES AND OBTAIN ALL APPROVALS AND PERMITS AS REQUIRED BY FEDERAL, PROVINCIAL AND LOCAL AUTHORITIES HAVINGJURISDICTION.

48. SUBMITTALS AND COORDINATION.

48.1. SHOP DRAWINGS

48.1.1. PIPE AND SPRINKLER LOCATION LAYOUTS, INCLUDING METHOD AND LOCATION OF SUPPORTS.

48.1.2. HYDRAULIC CALCULATIONS

48.1.2.1. PLANS AND HYDRAULIC CALCULATIONS SHALL BE PREPARED IN STRICT ACCORDANCE WITH THE PROVISIONS OF NFPA13 AND THE LANDLORD'S INSURER.

48.1.2.2. PLANS AND HYDRAULIC CALCULATIONS SHALL BE SIGNED AND SEALED BY A PROFESSIONAL ENGINEER IN THEPROVINCE OF QUEBEC.

48.1.2.3. PLANS MUST INDICATE ALL NODE AND PIPE DESIGNATIONS USED ON HYDRAULIC CALCULATIONS.

48.2. CATALOG CUTS AND BROCHURES

48.2.1. PIPE AND FITTINGS

48.3. SPRINKLER HEADS

48.3.1. HANGERS AND SUPPORTS

48.3.2. SLEEVES AND ESCUTCHEONS

48.4. COORDINATION:

48.4.1. THE INSTALLATION OF THE SYSTEM WILL REQUIRE THE CLOSING OF ONE OR MORE FIRE PROTECTION CONTROL VALVES. THESEVALVE CLOSURES SHOULD BE COORDINATED CLOSELY WITH THE OWNER. NO SHUTDOWNS SHALL BE MADE WITHOUT PRIORAUTHORIZATION BY BUILDING MANAGEMENT.

49. MATERIALS, DELIVERY, STORAGE AND HANDLING

49.1. DELIVER MATERIALS IN MANUFACTURER'S ORIGINAL UNOPENED PROTECTIVE PACKAGING.

49.2. STORE MATERIALS IN ORIGINAL PACKAGING IN A MANNER TO PREVENT SOILING, PHYSICAL DAMAGE, WETTING OR CORROSION PRIOR TOINSTALLATION.

49.3. HANDLE IN A MANNER TO PREVENT DAMAGE TO FINISHED SURFACES.

49.4. WHERE POSSIBLE, MAINTAIN PROTECTIVE COVERINGS UNTIL INSTALLATION IS COMPLETE AND REMOVE SUCH COVERS AS PART OF FINALCLEAN-UP.

49.5. TOUCH-UP ANY DAMAGE TO FINISHES TO MATCH ADJACENT SURFACES TO SATISFACTION OF ENGINEER.

49.6. CONTRACTOR SHALL INDICATE PIPING MATERIAL TO BE USED IN CONJUNCTION WITH THE INSTALLATION IN COMPLIANCE WITH NFPA 13-2007SEC. 6.3.6 AND TABLE 6.3.1.1.

50. CUTTING AND PATCHING

50.1. WHERE CUTTING AND PATCHING OF CONSTRUCTION PERFORMED UNDER THIS CONTRACT BECOMES NECESSARY BECAUSE OF FAILURE TOPROPERLY COORDINATE THE MECHANICAL INSTALLATION WITH OTHER CONSTRUCTION, ARRANGE FOR PATCHING TO BE PERFORMED BY THEVARIOUS TRADES INVOLVED AND IN ACCORDANCE WITH APPLICABLE SPECIFICATIONS HEREIN SO AS TO MATCH ADJACENT SURFACES.

50.2. PERFORM ALL PATCHING TO MATCH EXISTING ADJACENT CONSTRUCTION TO THE SATISFACTION OF THE ENGINEER AND ARCHITECT, USINGTHE BEST POSSIBLE WORKMANSHIP OF THE VARIOUS TRADES INVOLVED.

51. TESTS

51.1. GENERAL

51.1.1. THE ENTIRE SYSTEM SHALL BE TESTED AND REMAIN TIGHT AGAINST NOT LESS THAN TWO HUNDRED POUNDS GAUGE HYDROSTATICPRESSURE, FOR A PERIOD OF NOT LESS THAN ONE HOUR, WITH NO LOSS IN PRESSURE.

51.1.2. ALL CONTRACTOR'S MATERIAL AND TEST CERTIFICATE SHOULD BE COMPLETED FOR EACH SYSTEM AND FORWARDED TO THISOFFICE FOR REVIEW AND FINAL ACCEPTANCE OF THE SYSTEM

52. PRODUCTS

52.1. MANUFACTURER'S NAME AND NUMBERS ARE USED TO IDENTIFY THE TYPE AND QUALITY OF PRODUCTS REQUIRED; HOWEVER, PRODUCTS OFOTHER MANUFACTURERS WHICH ARE EQUAL MAY BE SUBMITTED FOR APPROVAL.

52.2. PIPE FITTING AND FLANGE SCHEDULE

SYSTEM PIPE FITTINGS AND FLANGES

WET SPRINKLER BLACK STEEL BLACK CAST IRON ANSI B16.4 OR MALLEABLE CAST IRON AWWA C110,

ASTM A795/A53 136 KG (300 LBS) CLASS, 3,447 KPA (500 PSI) W.W.P. THREADED

SCHEDULE 40 COMPANION FLANGES CAST IRON ANSI B16.1, CLASS 150 PRESSURE RATING

DUCTILE IRON ASTM A536, GROOVED MECHANICAL TYPE COUPLING AND GASKETS, CLASS 150 PRESSURE RATING

52.2.1. SCHEDULE 40 PIPE FITTINGS SHALL BE SCREWED, STANDARD WEIGHT, CAST IRON, ULC AND FM APPROVED. MECHANICAL GROOVECOUPLINGS, VICTAULIC STYLE 75, OR AS APPROVED, MAY BE USED IN LIEU OF SCREWED FITTINGS. EITHER ROLL OR CUT GROOVEMAY BE USED WITH SCHEDULE 40 PIPE.

52.2.2. FOR PIPING 50 MM (2 IN) AND LARGER, VICTAULIC STYLE 920 MECHANICAL-T WITH LOCATING COLLAR ENGAGING INTO THE PIPE MAYBE USED FOR LESS THAN FULL SIZE BRANCH CONNECTIONS.

52.2.3. FITTINGS SIMILAR TO VICTAULIC STYLE 921 AND HOOKER FITTINGS WILL NOT BE APPROVED.

52.2.4. SCHEDULE 10 PIPING SHALL NOT BE USED.

52.3. PIPE HANGERS AND SUPPORTS

52.3.1. PROVIDE SUFFICIENT HANGERS, SUPPORTS, BEAM CLAMPS WITH RETAINER, SUPPLEMENTAL STEEL, INSERTS, MOUNTING DEVICES,ETC., TO SUPPORT PIPING IN PERFECT ALIGNMENT WITHOUT SAGGING OR INTERFERENCE, PERMIT COMPLETE DRAINAGE AND FREEEXPANSION AND CONTRACTION AND AS DIRECTED BY THE ARCHITECT.

52.3.2. BEAM CLAMPS SHALL BE ANVIL FIG. 218 OR MYATT FIG. 500.

52.3.3. ALL HANGERS, INSERTS, SUPPORTS AND DEVICES SHALL BE ULC, NFPA, FM UNDERWRITER.

52.3.4. ALL PIPE HANGERS, INSERTS, SUPPORTS, SUPPLEMENTAL STEEL, RODS, ETC., SHALL BE GALVANIZED.

52.3.5. PIPE HANGER SPACING, ROD DIAMETER, ETC., SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS OF NFPA 13 AND QUEBECBUILDING CODE.

52.3.6. TABS IN METAL DECK CONSTRUCTION SHALL NOT BE USED TO SUPPORT PIPING.

52.3.7. PERFORATED BAND IRON, STRAP IRON OR WIRE WILL NOT BE ACCEPTED.

52.3.8. PIPING SHALL NOT BE SUPPORTED FROM OTHER PIPING, DUCT WORK OR CONDUIT.

52.3.9. EXPANSION ANCHORS, SELF-DRILLING EXPANSION SHIELDS, POWER DRIVEN STUDS AND SIMILAR DEVICES SHALL NOT BE INSTALLED.

52.3.10. HORIZONTAL PIPING WITH GROOVED MECHANICAL COUPLINGS SHALL BE SUPPORTED BETWEEN ANY TWO COUPLINGS.

52.3.11. THE USE OF RODS OVER 0.6 M (2 FEET) LONG TO SUPPORT FEEDS OR CROSS MAINS SHOULD BE AVOIDED. WHERE RODS ARE INEXCESS OF THIS LENGTH THE FEEDS OR CROSS MAINS SHOULD BE ADEQUATELY SUPPORTED.

52.4. HANGER SPACING

52.4.1. SPACE SUPPORTS SO THAT THERE IS AT LEAST ONE HANGER FOR EACH LENGTH OF PIPE, WITH ONE HANGER WITHIN 750 MM (30 IN)OF THE END SPRINKLER HEAD. WHERE THIS WOULD REQUIRE HANGERS CLOSER THAN 1.83 M (6 FT) APART, HANGER SPACING MAYBE INCREASED TO 3.05 M (10 FT) BETWEEN HANGERS FOR PIPES UP TO AND INCLUDING 50.8 MM (2 IN) IPS AND 3.9 M (12 FT 9 IN)BETWEEN HANGERS FOR PIPES 63.5 MM (2-1/2 IN) AND LARGER. ON CROSS MAINS THERE SHALL BE AT LEAST ONE HANGER BETWEENBRANCH LINES. ROD SIZE SHALL BE AS INDICATED BELOW:

HANGER ROD SCHEDULE

PIPE SIZE MAX HANGER SPACING MIN. ROD SIZE

13MM TO 25MM (1/2" TO 1") 2.1M (7') O.C. 10MM (3/8")

32MM TO 60MM (1-1/4” TO 2”) 2.7M (9') O.C. 13MM (1/2”)

73MM TO 100MM (2-1/2” TO 4”) 3.0M (10') O.C. 13 MM (1/2”)

53. PIPING

53.1. INSTALL PIPING AS INDICATED ON THE CONTRACT DRAWINGS AND APPROVED SHOP DRAWINGS AS STRAIGHT AND DIRECT AS POSSIBLE,FORMING RIGHT ANGLES OR PARALLEL LINES WITH BUILDING WALLS, NEATLY SPACED, RISERS PLUMB AND TRUE, AND AVOID INTERFERENCEWITH OTHER CONSTRUCTION.

53.2. PIPING SHALL PITCH BACK TOWARD SYSTEM DRAIN VALVE AND ANY INSTALLED LOW POINTS OR POCKETS SHALL HAVE A HOSE END DRAINVALVE.

53.3. AVOID TOOL MARKS AND UNNECESSARY PIPE THREADS. BURRS FORMED WHEN CUTTING PIPE SHALL BE REMOVED BY REAMING. BEFOREINSTALLING PIPE, THOROUGHLY CLEAN THE INSIDE FREE OF CUTTINGS AND FOREIGN MATTER. CUT ALL PIPE SQUARE AND SMOOTH; MAKEUP ALL JOINTS TO REQUIRED LIMITS.

53.4. ERECT ALL PIPING TO OBTAIN SUFFICIENT FLEXIBILITY TO PREVENT EXCESSIVE STRESSES IN MATERIALS AND EXCESSIVE BENDINGMOMENTS AT JOINTS OR CONNECTIONS. INSTALL EXPANSION LOOPS, EXPANSION JOINTS AND SWING CONNECTIONS WHERE SHOWN ONTHE CONTRACT DRAWINGS.

53.5. MAKE CHANGES IN PIPE SIZE BY THE USE OF REDUCING FITTINGS. DO NOT USE REDUCING BUSHINGS EXCEPT BY APPROVAL OF THEENGINEER. DO NOT USE CLOSE OR SHOULDER NIPPLES.

53.6. ARRANGE WATER PIPING SO THAT SYSTEM CAN BE COMPLETELY DRAINED. WHERE LINES ARE PURPOSELY PITCHED FOR DRAINAGE, AUNIFORM GRADE SHALL BE MAINTAINED. LINES SHALL BE SO SUPPORTED AS TO PREVENT POCKETING OF LIQUID. NO LINES SHALL HAVEPOCKETS DUE TO CHANGES IN ELEVATION.

53.7. INSTALLED PIPING SHALL NOT INTERFERE WITH THE OPERATION OR ACCESSIBILITY OF DOORS OR WINDOWS; SHALL NOT ENCROACH ONAISLES, PASSAGEWAYS AND EQUIPMENT; AND SHALL NOT INTERFERE WITH THE SERVICING OR MAINTENANCE OF ANY EQUIPMENT.ADJACENT PIPE LINES SHALL BE GROUPED IN THE SAME HORIZONTAL OR VERTICAL PLANE.

53.8. COORDINATE AS NECESSARY TO ENSURE THAT ALL HANGERS, SUPPORTS, SLEEVES AND OTHER BUILT-IN DEVICES ARE INCORPORATED INFORMS OR IN MASONRY TO AVOID NECESSITY OF CUTTING FINISHED STRUCTURE.

54. PROTECTION AND CLEANING

54.1. PROTECT ENTIRE INSTALLATION FROM DAMAGE DURING CONSTRUCTION AND BE RESPONSIBLE FOR ALL DAMAGE UNTIL FINAL ACCEPTANCEOF THE WORK. ALL PIPES SHALL BE PROTECTED WITH SUITABLE COVERINGS AS SOON AS THEY ARE SET. ALL OPEN ENDS OF PIPES SHALL BECLOSED BY A PLUG FITTING TO PREVENT OBSTRUCTION AND DAMAGE.

54.2. ALL OPENINGS IN FLOORS SHALL BE COVERED AND PROTECTED DURING THE COURSE OF CONSTRUCTION.

54.3. BEFORE FINAL CONNECTIONS ARE MADE AND BEFORE OPERATION OF EQUIPMENT AND PIPING, ALL PIPING SHALL BE THOROUGHLY BLOWNOUT, RODDED OUT, OR WASHED OUT AT LEAST TWICE IN A MANNER AS DIRECTED AND/OR APPROVED BY THE ENGINEER, TO REMOVE ALLACCUMULATION OF DIRT, CHIPS OR OTHER DELETERIOUS MATERIAL. MAKE ALL TEMPORARY CONNECTIONS AND FURNISH ALL APPLIANCESREQUIRED FOR THE PURPOSE OF CLEANING.

54.4. UPON COMPLETION OF THE INSTALLATION AND WHEN DIRECTED BY THE ENGINEER REMOVE ALL PROTECTION MATERIALS, ALL SCALE, DIRT,GREASE, STAINS AND THE LIKE, AND LEAVE IN A CLEAN CONDITION FOR PAINTING.

55. SPRINKLERS

55.1. SPRINKLERS INSTALLED IN AREAS WITH HUNG CEILINGS SHALL BE CONCEALED TYPE, QUICK RESPONSE WITH 13MM (1/2") ORIFICE.COORDINATE COVER PLATE FINISH WITH ARCHITECT. REFER TO SPRINKLER SCHEDULE FOR MANUFACTURER INFORMATION ANDTEMPERATURE RATING.

55.2. SPRINKLERS INSTALLED IN AREAS WITH HUNG CEILINGS SHALL BE RECESSED PENDENT TYPE, QUICK RESPONSE WITH 13MM (1/2") ORIFICE,BRONZE FINISH. REFER TO SPRINKLER SCHEDULE FOR MANUFACTURER INFORMATION AND TEMPERATURE RATING.

55.3. SPRINKLERS INSTALLED IN UNFINISHED AREAS SHALL BE UPRIGHT TYPE WHERE POSSIBLE, PENDENT TYPE WHERE NECESSARY; QUICKRESPONSE WITH 1/2” ORIFICE, BRONZE FINISH. REFER TO SPRINKLER SCHEDULE FOR MANUFACTURER INFORMATION AND TEMPERATURERATING.

55.4. TEMPORARY CORE PROTECTION SPRINKLERS SHALL BE UPRIGHT TYPE; QUICK RESPONSE WITH 1/2" ORIFICE, BRONZE FINISH WITH HEADGUARD. REFER TO SPRINKLER SCHEDULE FOR MANUFACTURER INFORMATION AND TEMPERATURE RATING.

55.5. SPRINKLERS TO BE CENTERED ON CEILING TILES WITH ±1/2".

55.6. ALL SPRINKLERS SHALL BE ULC, NFPA, AND FM APPROVED/LISTED.

56. IDENTIFICATION SIGN

56.1. PROVIDE HYDRAULIC CALCULATED SYSTEM IDENTIFICATION SIGN, SIMILAR TO RELIABLE MODEL A STYLE E. ATTACH NEAR CONTROL VALVE.FILL IN ALL REQUIRED INFORMATION.

57. JOINTS

57.1. THREADED JOINTS

57.1.1. MAKE UP TIGHT USING TEFLON PASTE OR TAPE PLACED ON THE MALE THREAD ONLY.

58. UNIT PRICE NOTES

58.1. CONTRACTOR IS TO SUBMIT UNIT PRICES FOR THE FOLLOWING LISTED ITEMS:

58.1.1. UNIT PRICE ADD PER NEW SPRINKLER HEAD.

58.1.2. UNIT PRICE DEDUCT FOR DELETION OF NEW SPRINKLER HEAD.

59. FIRE EXTINGUISHERS

59.1. SUBJECT TO COMPLIANCE WITH REQUIREMENTS, PROVIDE PRODUCTS OF ONE OF THE FOLLOWING:

59.1.1. NATIONAL FIRE EQUIPMENT LIMITED - ABC.

59.1.2. FLAG FIRE EQUIPMENT LIMITED - ABC.

59.2. MULTI-PURPOSE DRY CHEMICAL TYPE WITH HOSE AND SHUT-OFF NOZZLE ULC LABELLED FOR A, B AND C CLASS PROTECTION. 2.25 KG (5 LB)WITH RED ENAMEL FINISH.

59.3. FIRE EXTINGUISHERS SHALL BE WALL MOUNTED. PROVIDE MANUFACTURER'S STANDARD BRACKET DESIGNED TO PREVENT ACCIDENTALDISLODGEMENT OF EXTINGUISHER, OF PROPER SIZE FOR TYPE AND CAPACITY OF EXTINGUISHER SPECIFIED, IN MANUFACTURER'S STANDARDENAMEL FINISH. COLOR TO MATCH EXTINGUISHER.

59.4. IDENTIFICATION OF EXTINGUISHERS: INCLUDE BILINGUAL TAG OR LABEL ATTACHED TO EXTINGUISHERS, IN ACCORDANCE WITH NFPARECOMMENDATIONS INDICATING MONTH AND YEAR OF INSTALLATION.

59.5. INSTALL EXTINGUISHERS AT PROJECT COMPLETION. CONFIRM LOCATION WITH LOCAL BUILDING OR FIRE DEPARTMENT PRIOR TOINSTALLATION.

59.6. GENERAL CONTRACTOR TO PROVIDE TEST LETTER AT CLOSE-OUT, VERIFYING THAT ALL EXTINGUISHERS WERE INSPECTED AND TESTED.

N

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CONSTRUCTION OU






11531

08/19/19

TUSCANY VILLAGE



TRANSIT # 8370



MECHANICALSPECIFICATIONSSHEET 1

N.T.S.

JF

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M-102

10/01/2019

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34

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SAN

V

HW

7

4

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LORING CONSULTING ENGINEERS, INC.

NEW YORK, NY ● WASHINGTON, DC ● PRINCETON, NJ ● DURHAM, NC ● TORONTO, ON

N

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Date

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Date.............................................................MM/DD/YYYY

Seal

CHECK, VERIFY AND REPORT ANY DISCREPANCIES TO THE CONSULTANT

WHOSE SEAL IS AFFIXED TO THIS DRAWING. THIS DRAWING SHALL NOT

BE SCALED FOR THE PURPOSE OF VERIFYING DIMENSIONS.

THIS DRAWING SHALL NOT BE USED FOR CONSTRUCTION PURPOSES UNTIL SIGNED AND DATED IN THE SPACE TO


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CONSTRUCTION OUD'INSTALLATION. /

THIS DRAWING SHALL NOT BEUSED FOR CONSTRUCTION OR


1 : 50

2019-10-01 11:01:43 AM

C:\Users\jfantin\Documents\11531 - Tuscany Village BC - [email protected]

JF

NB

11531

08/19/19

M-301

PLUMBINGDEMOLITION PLAN

TUSCANY VILLAGE



TRANSIT # 8370

PLAN - GROUND FLOOR

1 : 50M-301

1

2 DETAIL NOT USED

M-301 N.T.S.

3 DETAIL NOT USED

M-301 N.T.S.

NOT USED NOT USED

PLUMBING LEGEND:

PROJECT SPECIFIC NOTES:

DEMO EXISTING WATER HEATER C/W ALL ACCESSORIES AND SUPPORT.

DEMO EXISTING PLUMBING FIXTURES C/W VALVE AND ACCESSORIES.

DEMO EXISTING PLUMBING ROUGHING FOR SINK.

DEMO EXISTING SANITARY PIPES SERVING EXISTING PLUMBING FIXTURE AND CAP OFF THE POINT OF CONNECTION.

DEMO DOMESTIC COLD WATER PIPE BACK TO THE MAIN AND CAP OFF.

DEMO VENT PIPE BACK TO THE MAIN AND CAP OFF.

DEMO AND RE-ROUT EXISTING WATER RISER LINE, REFER TO NEW DRAWING FOR NEW RISER LOCATION. CONNECT BACK THE RISER TO WATER LINE IN THE BASEMENT LEVEL.

1

GENERAL NOTES THAT APPLY TO ALL DRAWINGS ON THIS SHEET:

1. THIS DRAWING SHALL NOT BE USED FOR CONSTRUCTION OR INSTALLATION PURPOSES.

2. THIS DRAWING'S "EXISTING" PART IS ISSUED FOR REFERENCE PURPOSES, IT REPRESENTS AN INVENTORY OF THE MAIN EXISTING INSTALLATIONS, GENERALLY VERIFIED IN CONNECTION WITH THE MODIFICATIONS SHOWN ON THIS DRAWING'S "MODIFIED" PART, AND OF WHICH THE GENUINE CONDITIONS MUST BE OBSERVED ON THE SITE BY THE CONTRACTOR. CONTRACTOR SHALL VERIFY IN THE FIELD LOCATIONS OF EXISTING PLUMBING RISERS, WHICH ARE EXISTING TO REMAIN.

HATCH INDICATES AREAS NOT IN SCOPE

4 DETAIL NOT USED

M-301 N.T.S.

5 DETAIL NOT USED

M-301 N.T.S.

2

3

4

5

6

7

ISSUES/REVISIONS

ISSUE TITLE DATE

A ISSUED FOR 90% 2019-09-19

B ISSUED FOR PERMI/TENDER 2019-10-01

10/01/2019

INDIRECTWASTEFROMEWH-1AND AC

DW

FWD-1

SK-1

2"

1-1/2"

GROUND FLOOR

COUNTER

FD-13"

2"

FD-13"

2"

TO EXISTING 4" SAN

TO EXISTING 2" VENT

TEAM WORKSPACE122

UNIVERSAL WASHROOM126UA

UNIVERSAL WASHROOM126UBF

TEAM LOUNGE120

ROOF

GROUND FLOOR

LAV-1

1/2"

1/2"WC-1

1/2"WC-1

1/2"

ROOF

UNIVERSAL WASHROOM126UA

UNIVERSAL WASHROOM126UBF

SK-1

1/2"

1/2"

LAV-1

1/2"

1/2"

TEAM LOUNGE120

COUNTER

BASEMENT

4" SAN

LAV-1

TEAM WORKSPACE122

TO EXISTING COLD WATER

DW

1/2"

1/2"

CM

TO FUNNEL DRAINAND FLOORDRAINS

2"

2"

1/2" 3/4"

1-1/4" 1-1/4"

1/2"

1-1/4"

F

TP

-1

LAV-1

3"

2"

2"

3"

1/4"

2"

3/4"

3/4"

WC-1

3"

2"

WC-1

3"

2"

EWH-1

S U W

35

34

33

TEAM

WORKSPACE122

CMR117G

CMR117F

CMR117E

COPY

AREA119A

CMR117H

CMR117I

BANQUETTE118A

BANQUETTE118B

ELECTRICAL

ROOM127E

ELECTRICAL

ROOM127E

ATM

ROOM102

ATM

VESTIBULE101

ENTRANCE

VESTIBULE100

WELCOME

POD103

OLB

KIOSKS104

TRANSACTION

AREA/BACKCOUNTER113

SECURE

ROOM111

TEAM

LOUNGE121

UNIVERSAL

WASHROOM126UA

UNIVERSAL

WASHROOM126UB

CMR117D

CMR117C

CMR117B

CMR117A

WAITING

AREA106

COPY

AREA119B

2" V

2"

V

3/4" HW

2" SAN

EWH-1

1 1/2" V3/4" CW

FD-1 FD-1TO FUNNEL

LAV-1LAV-1 WC-1WC-1

SK-1

1 1/2'' CONDENSATE DRAIN

4" SAN

1 1

/4"

CW

1

2

3

4

TP

-1

4" SAN

AC-1

CP-CU-1





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Date

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Date.............................................................MM/DD/YYYY

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KEY PLAN






1 : 50

2019-10-01 11:01:44 AM


JF

ADJ

11531

08/28/19

M-311

PLUMBINGNEW WORK PLAN

TUSCANY VILLAGE



TRANSIT # 8370

PLAN - GROUND FLOOR

1 : 50M-311

1

PLUMBING LEGEND:


INSTALL ELECTRIC WATER HEATER IN THE CEILING SPACE AND CONNECT DRAIN FROM DRAIN PAN TO FUNNEL DRAIN.

CONNECT TO EXISTING COLD WATER SERVICES, CONTRACTOR TO VERIFY EXACT LOCATION AND SIZE.

CONNECT 4'' SANITARY LINE TO EXISTING SERVICES AT CEILING OF FLOOR BELOW, CONTRACTOR TO VERIFY EXACT LOCATION AND SIZE.

CONNECT 2'' VENT TO EXISTING VENT IN THE CEILING SPACE, CONTRACTOR TO VERIFY EXACT LOCATION AND SIZE.

1



2. THIS DRAWING'S "EXISTING" PART IS ISSUED FOR REFERENCE PURPOSES, IT REPRESENTS AN INVENTORY OF THE MAIN EXISTING INSTALLATIONS, GENERALLY VERIFIED IN CONNECTION WITH THE MODIFICATIONS SHOWN ON THIS DRAWING'S "MODIFIED" PART, AND OF WHICH THE GENUINE CONDITIONS MUST BE OBSERVED ON THE SITE BY THE CONTRACTOR. CONTRACTOR SHALL VERIFY IN THE FIELD LOCATIONS OF EXISTING PLUMBING RISERS, WHICH ARE EXISTING TO REMAIN.


PLUMBING FIXTURE CONNECTION SCHEDULE

CODE DESCRIPTION WASTE VENT CW HW REMARKS

CM COFFEE MACHINE - - 1/2" - PROVIDE FILTERED COLD WATER. SEE RISER DIAGRAM FOR PIPING SCHEMATIC.

FD-1 FLOOR DRAIN 3" 2" - - SEE RISER DIAGRAM FOR PIPING SCHEMATIC.

FWD-1 FILTERED WATER DISPENSER - - 1/2" - PROVIDE FILTERED COLD WATER. SEE RISER DIAGRAM FOR PIPING SCHEMATIC.

LAV-1 LAVATORY 1-1/2" 1-1/2" 1/2" 1/2"PROVIDE AND INSTALL THERMOSTATIC MIXING VALVE BELOW COUNTER AND SET110°F. SEE RISER DIAGRAM FOR PIPING SCHEMATIC.

SK-1 KITCHEN SINK 2" 1-1/2" 1/2" 1/2"PROVIDE AND INSTALL THERMOSTATIC MIXING VALVE BELOW COUNTER AND SET110°F. SEE RISER DIAGRAM FOR PIPING SCHEMATIC.

WC-1 WATER CLOSET 3" 2" 1/2" - SEE RISER DIAGRAM FOR PIPING SCHEMATIC.

2 SANITARY RISER DIAGRAM

M-311 N.T.S.

3 PLUMBING RISER DIAGRAM

M-311 N.T.S.

4 DETAIL NOT USED

M-311 N.T.S.

NOT USED

WATER HEATER SCHEDULE

WATERHEATER

LOCATIONRECOVERYRATE (GPH)

40-140 F

GALLONSSTORAGE

ELECTRICAL DATAAPPROX

WEIGHT LBS.DIMENSIONS

MANUFACTURERMODEL NO.KW PHASE HZ VAC

EWH-1TEAM

LOUNGE20 29 5 1 60 208 100 21.75" DIA. X 30.875" H AO. SMITH / DEL-30

NOTES:1. PROVIDE WITH VALVES AND TEMPERATURE & PRESSURE RELIEF, TESTED AND READY FOR INSTALLATION & OPERATION.2. PROVIDE LEAK DETECTION SYSTEM IN WATER HEATER DRIP PAN.3. ET: EXPANSION TANK, SHALL BE BASED ON AMTROL "THERM-X-TROL, MODEL ST-5. EXPANSION TANK CAPACITY SHALL BE 0.9 GAL MAX ACCEPTANCE, & 2 GAL

VOLUME. SET BLADDER TO MATCH DOMESTIC WATER LINE PRESSURE TANK.

2

3

4

ISSUES/REVISIONS

ISSUE TITLE DATE

A ISSUED FOR 90% 2019-09-19


10/01/2019

S U W

35

34

33





N

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Drawn By

Checked By

Project No.

Date

Drawing No.

Project North

Date.............................................................MM/DD/YYYY

Seal






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KEY PLAN






1 : 50

2019-10-01 11:01:45 AM


JF

NB

11531

08/28/19

M-401

HVACDEMOLITION PLAN

TUSCANY VILLAGE



TRANSIT # 8370

PLAN - GROUND FLOOR

1 : 50M-401

1

HVAC LEGEND:



2. THIS DRAWING IS ISSUED FOR REFERENCE PURPOSES, IT REPRESENTS AN INVENTORY OF THE MAIN EXISTING INSTALLATIONS, GENERALLY VERIFIED IN CONNECTION WITH THE MODIFICATIONS SHOWN ON THIS DRAWING'S "MODIFIED" PART, AND OF WHICH THE GENUINE CONDITIONS MUST BE OBSERVED ON THE SITE BY THE CONTRACTOR.



DEMO DUCTWORK BACK TO MAIN RISER FROM ROOFTOP UNIT, PROTECT MAIN RISER DURING CONSTRUCTION.

DEMO DUCTWORK BACK TO LOUVER, KEEP THE WALL LOUVER TO BE REUSED IN NEW WORK, REFER TO NEW WORK PLAN.

EXISTING DUCTWORK AND WALL LOUVER TO REMAIN, PROTECT DURING CONSTRUCTION.

DEMO EXISTING DIFFUSERS AND GRILLES C/W DUCTWORK.

1

2 DETAIL NOT USED

M-401 N.T.S.

NOT USED

3 DETAIL NOT USED

M-401 N.T.S.

NOT USED

5 DETAIL NOT USED

M-401 N.T.S.

NOT USED

NOT USED

ISSUES/REVISIONS

ISSUE TITLE DATE

A ISSUED FOR 90% 2019-09-19


2

3

3 2

1 1

4

4

4

4

4

4

4

10/01/2019

ND

CU

RE

F.

T

T

T

T T

T T T

T

T T

T

T

T

TS

T

T

T T

S U W

35

34

33

BB-1

BB-6

BB-7

BB-8

BB

-11

BB

-9

BB

-10

BB

-14

BB-13

BB-12

BB

-16

BB-15

AC-1

16"x

12"

14"x

10"

10"x

10"

20"x

16"

8"x6"

8"x

8"

6"ø

6"x

6"

6"x

6"

6"x

6"

16"x8" 14"x8"

10"x

10"

8"x

8"

14"x

10"

16"x

12"

16"x10" 16"x10"

6"ø6"ø6"ø

6"ø

6"ø

6"ø

6"ø

6"ø

6"ø8"x8"

6"ø

6"ø

6"ø

10"x8"6"ø

6"ø

6"ø

14"x

10"

6"x

6"

6"x

6"6"ø

6"x6"

6"x6"

14"x

16"

10"x10"

8"x

6"

6"x6"

8"x

8"

8"x

6"

6"ø

6"ø

8"x6"

10"x8"

6"ø

6"ø

12"x

10"

12"x

10"

8"x8"

BB

H-1

BB

H-2

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-B(200)

CD-A(150)

CD-A(150)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-B(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CD-A(100)

CR

-A

CR

-A

CR-A

CR-A CR-A CR-A CR-A

CR-A

CR-A

CR-A

CR-ACR-A

CR

-AC

R-A

CR

-A

CR

-A

CR

-A

CR

-A

CR

-A

CR

-A

CR

-A

CR

-A

CR-ACR-A CR-ALD-A(100)

LD-B(175)

LD-B(175)

LD-A(150)

LD-A(100)

LD-A(100)

LD-A(100)

LD-A(100)

LD-A(100)

LD-B(100)

LD-A(100)

LD-A(100)

SG-A(200)

SG-A(200)

SG-A(200)

SG-A(200)

SG-A(200)

SG-A(200)

6"ø

6"ø

6"ø

6"ø

12"ø

6"ø

6"ø

6"ø

6"ø

6"ø

6"ø

6"ø 6"ø

6"ø

6"ø

6"ø

6"ø

6"ø

10"x8"

6"ø 6"ø

8"x6" 8"ø

12"x

10"

12"x

10"

ENTRANCE

VESTIBULE100

ATM

VESTIBULE101

ATM

ROOM102

ELECTRICAL

ROOM127E

WELCOME

POD103

TRANSACTION

AREA/BACKCOUNTER113

SECURE

ROOM111

TEAM

LOUNGE121

COPY

AREA119B

CMR117A

CMR117B

CMR117C

CMR117D

WAITING

AREA106

CMR117I

CMR117H

BANQUETTE118A

BANQUETTE118B

COPY

AREA119A

CMR117G

CMR117F

CMR117E

TEAM

WORKSPACE122

TEAM

WORKSPACE122

UNIVERSAL

WASHROOM126UB

1 2 1

8

4

6"ø6"ø

22"x16"

22"x16"

CU-1

BB

-2

BB

-3

BB

-4

BB

-5

8"ø

LD-A(100)

8"x6"

20"x12"

8"x6"

8"x6"

12"x10"

8"x6" 8"x6"

8"x6"

8"x6"

8"x6"8"x6"

LR-A LR-A

LR-A LR-A

UH-1

20"x14"

22"x

16"

EDH-2

EDH-1

8"x

6"

EDH-3

LD-A(100)

6"ø

10"x

8"

5

CR-A[100]

CR-A[100]

8"x8

"

14"x

10"

5

EF-1

TF-1

8X6

8X49

6

7

8"x6" 8"x6"

10"x

8"

S

10

12"x10"





N

Drawing Title

Scale

Drawn By

Checked By

Project No.

Date

Drawing No.

Project North

Date.............................................................MM/DD/YYYY

Seal






Plot Date:

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KEY PLAN






1 : 50

2019-10-01 11:01:50 AM


JF

NB

11531

08/28/19

M-411

HVACNEW WORK PLAN

TUSCANY VILLAGE



TRANSIT # 8370

PLAN - GROUND FLOOR

1 : 50M-411

1

HVAC LEGEND:



2. THIS DRAWING IS ISSUED FOR REFERENCE PURPOSES, IT REPRESENTS AN INVENTORY OF THE MAIN EXISTING INSTALLATIONS, GENERALLY VERIFIED IN CONNECTION WITH THE MODIFICATIONS SHOWN ON THIS DRAWING'S "MODIFIED" PART, AND OF WHICH THE GENUINE CONDITIONS MUST BE OBSERVED ON THE SITE BY THE CONTRACTOR.



PROVIDE NEW DUCT WORK AND CONNECT TO EXISTING DUCT RISER FROM/TO EXISTING ROOFTOP UNITS.

RE BALANCE EXISTING ROOFTOP UNIT TO 2400CFM SUPPLY AIR AND 500 CFM OUT DOOR AIR.

RE BALANCE EXISTING ROOFTOP UNIT TO 2600CFM SUPPLY AIR AND 300 CFM OUT DOOR AIR.

CONNECT EXHAUST DUCT TO EXISTING WALL LOUVER, ADJUST THE DUCT CONNECTION.

EXTEND DUCT AND ADD BELL MOUTH C/W IINSECT SCREEN.

INSTALL CONDENSER UNIT ON THE ROOF, CO-ORDINATE WITH FLOOR ABOVE FOR INSTALLATION LOCATION.

RUN THE REFRIGERANT PIPES TO THE ROOF, COORDINATE WITH FLOOR ABOVE FOR CORING LOCATION.

INSTALL CEILING MOUNTED UNIT HEATER, COORDINATE WITH OTHER SERVICES AND ARCHITECTURAL DRAWING FOR INSTALLATION LOCATION.

PROVIDE TIMER SWITCH AND INSTALL IN TEAM LOUNGE FOR FAN CONTROL.

INSTALL TEMPERATURE SENSOR IN CEILING SPACE.

1

NOTES:1. CONTRACTOR SHALL BE RESPONSIBLE TO INSTALL AND SUPPORT UNIT HEATER AS PER MANUFACTURER'S RECOMMENDATIONS.2. CONTRACTOR SHALL COORDINATE WITH ELECTRICAL TRADE TO POWER AND WIRE UNIT AS REQUIRED.3. PROVIDE MANUFACTURER'S INTEGRAL UNIT MOUNTED THERMOSTAT.4. WALL MOUNTED UNITS C/W SURFACE MOUNTING BOX

ELECTRIC BASEBOARD HEATER SCHEDULE

TAGINSTANCE

AREA SERVED CAPACITY (KW)ELECTRICAL

VOLTS/ PHASE

ENCLOSURE DATAMANUFACTURER MODEL

LENGTH (IN.) WEIGHT (LBS)

BBH-1 UNIVERSAL WASHROOM 0.75 208/ 1 47 9 OUELLET OFM

BBH-2 UNIVERSAL WASHROOM 0.75 208/ 1 47 9 OUELLET OFM

BYPASS TERMINAL BOX SCHEDULE

TAG INSTANCECFM RANGE TOTAL P.D. AT MAX CFM

(IN.W.G.)

DIMENSIONS (IN)MODEL

INLET DUCTSIZE (IN)

DISCH. DUCTSIZE (IN)

REMARKSMAX. MIN. LENGTH WIDTH HEIGHT

BB-1 600 180 0.01 25 25 14 PRICE INDUSTRIES-LGB 10 14x13 SEE NOTES
















NOTES:1. CEILING BORDER/FRAME TYPE SHALL BE COORDINATED WITH LATEST ARCHITECTURAL/DESIGNER REFLECTED CEILING PLAN TO ENSURE PROPER BORDER COMPATIBILITY.2. PROVIDE ALL REQUIRED HARDWARE FOR DIFFUSER INSTALLATION IN RESPECTIVE CEILING TYPES.3. PROVIDE EQUALIZING GRID FOR ALL DIFFUSERS. 4. DIFFUSER COLOUR/FINISH TO BE COORDINATED WITH ARCHITECT/DESIGNER.5. PROVIDE VOLUME DAMPERS 3 FEET MIN. FROM GRILLES.6. PROVIDE CORD OPERATED VOLUME DAMPER FOR ALL DAMPERS LOCATED IN GYPSUM BOARD, LUMINAIRE, WOODSLATS AND ALL INACCESSIBLE CEILINGS. PROVIDE DAMPER ADJUSTMENT. THROUGH FACE OF AIR

OUTLET. PROVIDE ALL HARDWARE AND EXTENSIONS.7. ADJUST DIRECTION OF AIRFLOW FOR ALL LINEAR DIFFUSERS AND SUPPLY GRILLES.8. FOR DUCTED EXHAUST/RETURN GRILLES AND REGISTERS, PROVIDE 4" HIGH PLENUM, TRANSITION TO REGISTER COLLAR/NECK OPENING FOR DUCT CONNECTIONS.

AIR INLETS AND OUTLETS SCHEDULE

TAG SERVICE MAX AIRFLOW (CFM) FACE SIZE (IN)NECK/ SLOT

SIZE (IN)SLOT SIZE NO. OF SLOTS MODEL NUMBER BORDER TYPE

NOISE CRITERIAAT MAX CFM (NC)

REMARKS

CD-A SUPPLY DIFFUSER 0-199 24 x 24 6 N/A N/A E.H. PRICE SCD - 22 SEE NOTES

CD-B SUPPLY DIFFUSER 200-375 24 x 24 8 N/A N/A E.H. PRICE SCD - 23 SEE NOTES

CR-A RETURN DIFFUSER - 24 x 12 N/A N/A E.H. PRICE 530 - LESS THAN 15 SEE NOTES

LD-ALINEAR SUPPLY

DIFFUSER0-150 48 8 1 2 PRICE SDS100 C/W SDB - 27 SEE NOTES

LD-BLINEAR SUPPLY

DIFFUSER151-250 48 6 2 PRICE SDS100 C/W SDB - 27 SEE NOTES

LR-A LINEAR RETURN - 48 - 1 2 PRICE SDS - 28 SEE NOTES

SG-A SUPPLY GRILLE 200 10 x 8 - - - PRICE 540 - 20 SEE NOTES

FAN SCHEDULE

FAN NO. LOCATIONAREA OF SYSTEM

SERVEDCFM STATIC PRESSURE (IN. WG.) SPHERICAL SONES RPM MOTOR POWER WEIGHT (LBS) VOLTS/ PH MODEL NO.

EF-1UNIVERSAL

WASHROOM 126UAWASHROOMS 200 0.3 1.5 1000 60 24 120/ 1 GREENHACK CSP-A250

TF-1 CORRIDOR CEILING ELECTRICAL ROOM 100 0.3 1.5 876 20 24 120/ 1 GREENHACK CSP-A110NOTES:1. PROVIDE DISCONNECT SWITCH.2. PROVIDE NEOPRENE SPRING VIBRATION ISOLATORS.3. PROVIDE FLEXIBLE DUCT AT INLET AND OUTLET.4. INLINE CABINET TYPE, DIRECT DRIVE.

5. PROVIDE FLEXIBLE DUCT CONNECTION AT CONNECTING DUCT FOR EACH FAN.6. PROVIDE GRAVITY ASSISTED BACKDRAFT DAMPER.7. PROVIDE 1" ACOUSTICALLY LINED DUCTWORK 10 FEET UPSTREAM & DOWNSTREAM OF ALL FANS.8. PROVIDE SPEED CONTROL AT UNIT FOR BALANCING.

CONDENSATE PUMP SCHEDULE

PUMP NO. AREA SERVED EQUIPMENT OR SYSTEM SERVED GPH TOTAL HEAD (FT.)MOTOR DATA

PUMP TYPE MODEL NO.HP (VOLT/PH) AMPS WATS

CP-CU-1 VESTIBULE AC-1 55 10 1/ 30 120/ 1 1.5 173 AUTO. COND. PUMP W/FLOT LITTLE GIANT VCMA-20UL

SPLIT AC INDOOR UNIT (AIR COOLED)

TAGINSTANCE

AREA SERVEDCOOLING TOTAL CAPACITY

(BTUH)AIR FLOW

(H/M/L) (CFM)(VOLT/ PH) FLA WEIGHT (LBS.)

MODEL # EVAPORATORSECTION

REFRIGERANT TYPECORRESPONDING

CONDENSING SECTION

AC-1 ATM ROOM 36,000 1130/ 953/ 706 208/ 1 2.8 125 LG - LHN367HV R-410A CU-1

SPLIT AC OUTDOOR UNIT (AIR COOLED CONDENSING UNIT)

UNIT NO. LOCATIONCORRESPONDING

EVAPORATOR SECTIONNOMINAL COOLINGCAPACITY (BTUH)

TOTAL CFMAMBIENT AIR

TEMP. (°F)(VOLT/PH)

MIN CKTAMPS

MAX FUSEAMPS

EMERGENCYPOWER

WEIGHT(LBS.)

SEER MODEL# CONDENSING UNIT

CU-1 ROOF AC-1 36,000 3,884 115 208/ 1 25 40 YES 203 17.6 LG - LUU367HV

NOTES:1. COORDINATE PIPE SIZES WITH MANUFACTURER BY SUBMITTING ACTUAL PIPE LAYOUT.2. CONTRACTOR SHALL PROVIDE PROGRAMMABLE THERMOSTAT WITH BACNET GATEWAY.3. ALL REFRIGERANT PIPING SHALL BE INSULATED.4. PROVIDE FULL CHARGE OF REFRIGERANT.

NOTES:1. INSTALL CONDENSING UNIT ON 18" HIGH PREFABRICATED CURBS AND VIBRATION ISOLATORS.2. PROVIDE WIRING BETWEEN INDOOR UNIT AND CORRESPONDING OUTDOOR UNIT.

NOTES:1. PROVIDE CHECK VALVE WITH EACH CONDENSATE PUMP.2. PROVIDE SAFETY SWITCH WITH EACH CONDENSATE PUMP.

2

3

4

ISSUES/REVISIONS

ISSUE TITLE DATE

A ISSUED FOR 90% 2019-09-19


NOTES:1. ALL SUPPLY AIR TERMINALS SHALL BE INDUSTRIAL GRADE, PRESSURE INDEPENDENT TYPE AND CONSTRUCTED OF 22 GAUAGE GALVANIZED STEEL WITH

MECHANICALLY LOCKED AND GASKETED SEAMS AND SHALL MEET THE MECHANICAL STANDARDS OF AND BE INCOMPLIANCE WITH NFPA 90A. UL 181, AND ASTM C665. AIR TERMINAL CASING SHALL HAVE 1" THICK ALUMINUM FOIL-FACED DUAL DENSITY GLASS FIBER FIBRE-LOK INSULATION. THE EDGES OF THE INSULATION SHALL BE SEALED BY ZINC COATED STEEL THAT LOCKS THE ADJACENT EDGES OF THE INSULATION. AIR TERMINAL LEAKAGE SHALL BE LESS THAN 1% OF THE MAXIMUM RATED AIRFLOW AT 3" W.G. INLET STATIC PRESSURE AND SHALL BE CAPABLE OF TIGHT SHUT-OFF OF ROOM SUPPLY AIRFLOW. SUPPLY AIR TERMINALS SHALL BE PROVIDED WITH AN AVERAGING PITOT TUBE ARRAY TYPE AIRFLOW SENSOR.

2. PROVIDE CONTROLS ENCLOSURE FOR EACH BOX SUITABLE IN SIZE FOR THE DDC CONTROLS APPLICATION INCLUDING AIRFLOW SENSORS.3. PROVIDE 120/24 VOLT CONTROL TRANSFORMER IN EACH NEW BOX.4. CONTRACTOR RESPONSIBLE TO PROVIDE PROPER ACCESS FOR MAINTENANCE AND CONTROLS.5. PROVIDE BYPASS BOX WITH 36" SOUND ATTENUATOR WITH 1" THICK INSULATION WITH ALUMINUM FOIL FACE LINING.6. PROVIDE THERMOSTAT, THERMOSTAT TO BE PRICE INTELLIGENT CONTROLLER TYPE C/W LED SCREEN.

NOTES:1. BASEBOARD TO BE PROVIDED WITH BUILT-IN THERMOSTAT. PROVIDE ALL ACCESORIES AS REQUIRED TO ACHIEVE SEQUENCE OF OPERATION.2. BASEBOARD HEATERS TO BE MOUNTED AS PER MANUFACTURER'S RECOMMENDATIONS.

CABINET UNIT HEATER SCHEDULE

TAGINSTANCE AREA SERVED CAPACITY (KW) ELECTRICAL VOLTAGE MANUFACTURER MODEL REMARKS

UH-1 ENTRANCE VESTIBULE 3 208/ 1 OUELLET ODS SEE NOTES

ELECTIC DUCT HEATER

TAG INSTANCE LOCATIONAREA OF SYSTEM

SERVEDCAPACITY KW AIRFLOW CFM

ENT.TEMPERATURE (F)

LEA.TEMPERATURE (F)

VOLT/PH MODEL NO.REMARKS

EDH-1 CEILING BANKING AREA 5 900 65 85 208/3 THERMOLEC MODEL SCSEE

NOTES

EDH-2 CEILING ATM VESTIBULE 0.75 150 65 85 208/1 THERMOLEC MODEL SCSEE

NOTES

EDH-3 CEILING ATM ROOM 1 200 65 85 208/1 THERMOLEC MODEL SCSEE

NOTES

NOTES:1. PROVIDE ELECTRIC DUCT HEATER WITH INTEGRAL DISCONNECT SWITCH, AIRFLOW SENSOR AND AUTOMATIC CUTOFF.2. PROVIDE PROPORTIONAL MODULATING CONTROL, HORIZONTAL AIR LOW / RIGHT HAND PANEL OVERHANG, FACTORY SUPPLIED THERMOSTAT FOR DUCT

MOUNTING FOR EDH-1

5

6

7

8

9

10

10/01/2019

S U W

35

34

33

ELECTRICAL

ROOM127E

ATM

ROOM102

ATM

VESTIBULE101

ENTRANCE

VESTIBULE100

WELCOME

POD103

TRANSACTION

AREA/BACKCOUNTER113

OLB

KIOSKS104

WAITING

AREA106

BANQUETTE

118B

BANQUETTE

118A

CMR117H

CMR117I

CMR117A

CMR117B

CMR117C

CMR117D

CMR117G

CMR117F

CMR117E

TEAM

WORKSPACE122

COPY

AREA119B

SECURE

ROOM111

TEAM

LOUNGE121

UNIVERSAL

WASHROOM126UB

UNIVERSAL

WASHROOM126UA

1 2

FE

FEFE

FE





N

Drawing Title

Scale

Drawn By

Checked By

Project No.

Date

Drawing No.

Project North

Date.............................................................MM/DD/YYYY

Seal






Plot Date:

File Path:

KEY PLAN






1 : 50

2019-10-01 11:01:52 AM


JF

NB

11531

08/28/19

M-701

FIRE PROTECTIONNEW WORK PLAN

TUSCANY VILLAGE



TRANSIT # 8370

PLAN - GROUND FLOOR

1 : 50M-701

1



2. THIS DRAWING IS ISSUED FOR REFERENCE PURPOSES, IT REPRESENTS AN INVENTORY OF THE MAIN EXISTING INSTALLATIONS, GENERALLY VERIFIED IN cONNECTION WITH THE MODIFICATIONS SHOWN ON THIS DRAWING'S "MODIFIED" PART, AND OF WHICH THE GENUINE CONDITIONS MUST BE OBSERVED ON THE SITE BY THE CONTRACTOR.

3. THIS DRAWING'S "DEMOLITION" PART IS ISSUED FOR REFERENCE PURPOSES, IT REPRESENTS AN INVENTORY OF THE MAIN EXISTING INSTALLATIONS, GENERALLY VERIFIED IN CONNECTION WITH THE MODIFICATIONS SHOWN ON THIS DRAWING'S "NEW WORK" PART, AND OF WHICH THE GENUINE CONDITIONS MUST BE OBSERVED ON THE SITE BY THE CONTRACTOR.


FIRE PROTECTION LEGEND:


REMOVE & REPLACE EXISTING SPRINKLER HEAD TO LOCATION SHOWN. EXTEND AND CONNECT NEW BRANCH PIPING AS REQUIRED. CONTRACTOR IS RESPONSIBLE FOR MAKING NEW CONNECTIONS TO EXISTING SPRINKLER MAIN WHENEVER NECESSARY. (TYP)

PROVIDE NEW SPRINKLER HEAD. THE CONTRACTOR IS RESPONSIBLE FOR THE CONNECTION POINTS AND THE HYDRAULIC VERIFICATION. (TYP)

PROVIDE NEW FIRE EXTINGUISHER.

1

5 DETAIL NOT USED

M-701 N.T.S.

4 DETAIL NOT USED

M-701 N.T.S.

2

NOT USED

NOT USED

NOTES:1. ALL NEW SPRINKLER HEADS SHALL BE QUICK OR STANDARD RESPONSE TO MATCH EXISTING.2. MANUFACTURER IS RELIABLE OR APPROVED EQUAL.3. K-FACTOR EQUAL TO 5.6.

3

2 DETAIL NOT USED

M-311 N.T.S.

NOT USED

3 DETAIL NOT USED

M-311 N.T.S.

NOT USED

SPRINKLER SCHEDULE

SYMBOL TAG TYPE LOCATION ORDINARYTEMPERATURE RATING

MODEL/ ID NO.INTERMEDIATE MANUFACTURER

- EXISTING SPRINKLER TO BE REMOVED - - - - -

-- EXISTING SPRINKLER TO REMAIN - - - - -

P-1 CONCEALED PENDENT HUNG CEILING 155°F(68°C) 200°F(93°C) RELIABLE F1FR56/RA1425

P-2 PENDENT WITH WATER SHIELD DRYWALL CEILING 165°F(74°C) 212°F(100°C) RELIABLE G5-56/RA3415

U-1 UPRIGHT NO CEILINGS 155°F(68°C) 200°F(93°C) RELIABLE F1FR56/RA1425

W-1 SIDEWALL WHERE INDICATED 155°F(68°C) 200°F(93°C) RELIABLE F1FR56/RA1425

ISSUES/REVISIONS

ISSUE TITLE DATE

A ISSUED FOR 90% 2019-09-19


10/01/2019

MODEL TEMS-1

WOOD NAILER

THYCURB ASSEMBLY

FLASHING BY GEN. CONTR.

ROOF

COUNTER FLASHING

CONDENSING UNIT

NEW ROOFING AND

ACRYLIC COATED ABSRIB REINFORCED PLASTICCURB COVER, 13"x13" I.D.

13"x13" ROOF CURB

SWIVEL CLAMPS

(SEE ROOF CURB SECTION FORPROPER STYLE REQUIREMENTS.)

3/8" THRU 1" PIPES, TRIM NIPPLES FORFOUR NIPPLED EPDM RUBBER CAP FOR

SIZE AND QUANTITY OF PIPES/CONDUITS

NOTES:1. THIS DETAIL IS BASED ON PRODUCTS MANUFACTURED BY ROOF PRODUCTS & SYSTEMS CORP.

AND PORTALS PLUS.

2. THIS DETAIL ILLUSTRATES THE METHOD OF GROUPING PIPING AND ELECTRICAL CONDUIT THATMUST PENETRATE THE ROOF. REFER TO FLOOR PLANS AND COORDINATE WITH ELECTRICALCONTRACTOR TO DETERMINE THE EXACT NUMBER OF PIPES AND CONDUITS.

3. QUANTITY OF PENETRATIONS MAY VARY.

REQUIRED AS PER MANUFACTURER'SINSTRUCTIONS

13M-801

EQUIPMENT SUPPORT CURB DETAILN.T.S.

14M-801

PIPE/CONDUIT ROOF PORTAL DETAIL FOR MULTIPLE PENETRATIONSN.T.S.

LARGE DOUBLE VANE SQUARE

56 MM

90°

100MM R50MM R

28 MM

50MM R

25MM R

62.5 MM

90

113 MM R

90

ELBOW 900MM OR WIDER

206 MM

51MM R

113MM R

40 MM

83 MM

25MMR

SINGLE VANE ELBOWUP TO 900MM IN WIDTH SINGLE VANE

DETAILSINGLE VANE ELBOW

900MM OR WIDER

SMALL DOUBLE VANESQUARE ELBOW

UP TO 900MM IN WIDTH

SMALL DOUBLE VANEDETAIL

LARGE DOUBLE VANEDETAIL

SMALL DOUBLE VANERUNNER DETAIL

LARGE DOUBLE VANERUNNER DETAIL

BRANCH DUCT, TYP.

EXHAUST AND RETURN BRANCH DUCT. NOTE: PROVIDE VOLUME DAMPER AT EACH LOW PRESSURE SUPPLY,

MAIN

NECK 2

NECK 1 = % AIR INBRANCH DUCT

- NECK 1NECK 2 = MAIN DUCT

x MAIN DUCT

NECK 1 RISE OR DROP(SUPPLY AND RETURN)

V.D., TYP.

BRANCH DUCT, TYP.

DUCT SIZE, TYP.CHANGE IN MAIN

VANESTURNING

NECK 1

NECK 2

MAIN

7M-801

LOW VELOCITY DUCTWORK ELBOWSN.T.S.

6M-801

TYPICAL SIGNLE LINE DUCT EQUIVALENTSN.T.S.

W

W 2W W

1" ACCOUSTICAL LINING

5M-801

TRANSFER DUCT DETAILN.T.S.

F.C.(TYP. FOR 4)

CEILING

1"A.L.

FANS ONLYFOR CABINET

FAN

L2"X2"X1/4"(AS REQUIRED)

AUXILIARY STEEL

DISCHARGE

1/2" ROD

DUCT

VIBRATION ISOLATORS

FOR UPPER ATTACHMENTS,SUPPORT FROM SLAB, REFERTO SUPPLEMENTAL STEELSUPPORT HANGING DETAIL

NOTES:1. SHOP DRAWING DETAILING THE FAN UNIT HANGING

SHALL BE SUBMITTED TO STRUCTURAL ENGINEER FORREVIEW AND APPROVAL.

1M-801

FAN HANGING SUPPORT DETAILN.T.S.

FRAMESUPPORT

WASHER ANDTWO NUTS

ROD (TYP)

NEOPRENEIN SHEAR

COMPOUND

DUCT LOAD SHOULD NOT BE CARRIED BY THIS SEAL

1/2" PERIMETER GAP PACKED WITH MINERAL WOOL INSULATION

NON-HARDENINGMASTIC CAULKING

WALL

3M-801

VIBRATION ISOLATOR DETAILN.T.S.

4M-801

DETAILS FOR ACOUSTICAL SEALING OF DUCT/PIPE PENETRATING WALLSN.T.S.

CONCRETE ANCHORLIEBIG SAFETY BOLT

ROD, SIZE AS REQUIRED (TYP.)CLEVIS HANGER (TYP.)

COUPLER

PIPE (TYP.)

CONCRETE STRUCTURE STEEL STRUCTURE

NOTES:

1. INCREASE CLEVIS HANGER SIZE TO ALLOW FOR INSULATION OF THOSE LINES REQUIRING INSULATION.2. FOR INSULATED LINES USE STEEL PIPE SHIELDS AT HANGER POINTS.3. THE ABOVE DETAIL SHALL BE USED ONLY FOR LINES UP TO AND INCLUDING 4" IN SIZE.4. HANGING DETAILS SHALL BE SUBMITTED TO BUILDING APPROVED STRUCTURAL ENGINEER FOR

REVIEW AND APPROVAL.5. SEE SPECIFICATIONS FOR HANGER SPACING AND ROD SIZES.6. REPAIR FIRE PROOFING AT REMOVED AND NEW SUPPORT CONNECTIONS.

BEAM-CLAMPSIMILAR TOFIG. 218

BEAM

TRUSS

STEEL WASHERPLATE SIMILARTO ANVIL FIG. 60

STEEL STRUCTURE

SPILL TO FUNNEL DRAIN

CW INCOMING

UNION (TYP.)

WATERHEATER

MIN. 6"

MIN. 6"

ASME P & TRELIEF VALVE

WATER LEAKDETECTOR CONNECTTO SOLENOID SHUT OFFVALVE AND LOCALAUDIBLE ALARM.MOUNTED UNDER THESINK

AUTOMATIC AIRRELEASE VALVEWATTS #FV4-1/8"

THERMOMETERWEISSMODEL HW5S2

DRAIN PAN BY HOLDRITE MODEL#50-SWHP-WM BELOW WATERHEATER

NOTES:

1. PROTECT WATER HEATER FROM EXPOSURE TO DAMP,HUMID AND FREEZING CONDITIONS

2. WATER HEATER MUST BE INSTALLED TO CONFORM TO ALLAPPLICABLE LOCAL PLUMBING, AND ELECTRICAL CODES.

3. FOLLOW MANUFACTURER INSTALLATION INSTRUCTIONS.4. SUBMITTED ENGINEERED STRUCTURAL DRAWINGS SHALL

BE SIGNED AND SEALED BY A LICENSED PROFESSIONALENGINEER.

5. SEE PLUMBING RISER FOR LOCATION OF SOLENOID VALVE.

CONTRACTOR TO SUBMIT ENGINEEREDSTRUCTURAL DRAWINGS FOR SUPPORT TOBUILDING STRUCTURE

AMTROLTHERM-X-TROLEXPANSIONTANK

ELECTRIC-ACTUATEDSHUT OFF VALVE

HW TOFIXTURES

1/2" DIA. THREADED RODS(4 REQUIRED)

HEX NUTS AND LOCK-WASHERS (8 REQUIRED)

SPILL PAN DRAIN TOFUNNEL DRAIN

1/2" CLEAR MAXIMUM

CONCEALED PIPING

TERMINATE SLEEVE FLUSH WITH FINISHED WALL SURFACES

(TYP FOR EACH SIDE).

FINISHED WALL SURFACE.

FLUSH AGAINST WALL AND OF SIZETO COMPLETELY COVER OPENING

FINISHED ESCUTCHEON PLATE

PIPING EXPOSED TO VIEW

STANDARD WEIGHT STEEL PIPESLEEVE OF SIZE TO PASS PIPE

ANNULAR SPACE BETWEEN PIPEAND SLEEVE TO BE PACKED WITHELASTOMERIC ACOUSTICALSEALANT WITH MINIMUM 10%MOVEMENT CAPABILITY.

SEAL OR CAULK SLEEVES THRU WALLS IN ASMOKE TIGHT MANNER.

SEAL OR CAULK SLEEVES THRUFIRE WALLS IN A SMOKE TIGHT

1/2" CLEAR MAXIMUM

CONCEALED PIPING

TERMINATE SLEEVE FLUSH WITH FINISHED WALL SURFACES

ULC/FM APPROVED MATERIAL AND

ASTM 119 (UL 263)ASTM E814 (UL 1476) AND

(TYP FOR EACH SIDE).

FINISHED WALL SURFACE.

FLUSH AGAINST WALL AND OF SIZETO COMPLETELY COVER OPENING

FINISHED ESCUTCHEON PLATE

TESTED TO THE REQUIREMENTS OF

PIPING EXPOSED TO VIEW

ANNULAR SPACE BETWEEN PIPEAND SLEEVE TO BE PACKED WITH

STANDARD WEIGHT STEEL PIPESLEEVE OF SIZE TO PASS PIPE

2M-801

TYPICAL HANGER DETAILSN.T.S.

16M-801

DETAIL OF PIPE PENETRATING THROUGH FIRE RATED WALL AND FLOORN.T.S.

15M-801

DETAIL OF PIPE PENETRATING THROUGH NON FIRE RATED WALLN.T.S.

8M-801

NOT USEDN.T.S.

10M-801

DOMESTIC WATER HEATER SUSPENDED FROM CEILING TYPICAL DETAILN.T.S.

BRANCH DUCT W/1"ACOUSTICAL LINING

W/DAMPER OPERATORLINEAR DIFFUSER

LINED PLENUM

LINED PLENUM

BRANCH DUCT W/1"ACOUSTICAL LINING

LINEAR DIFFUSER

GEAR OPERATORSUSPENDED CEILING

ACCESSIBLE CEILING

ACCESSIBLEMANUAL

SUSPENDED CEILING

INACCESSIBLE CEILING

MAIN SUPPLY AIRDUCT FROM AHU

AT BRANCH DUCTVOLUME DAMPER

REMOTE OPERATORCABLE TYPE

INACCESSIBLE

MAIN SUPPLY AIRDUCT FROM AHU

ACOUSTICALLY

ACOUSTICALLY

VOLUME DAMPERAT BRANCH DUCT

(SUPPORT FROM STRUCTURE ABOVE)

STRUCTURE ABOVE)(SUPPORT FROM

11M-801

LINEAR DIFFUSER DETAILN.T.S.

FUNNEL

1"

3"

12M-801

HUMIDIFIER CONDENSATE DRAIN DETAILN.T.S.

1" CONDENSATE DRAIN PIPED BACK TOELECTRIC STEAM HUMIDIFIER

3" DEEP TRAP

1" CONDENSATE DRAIN FROM STEAM GRIDHUMIDIFIER CONDENSATE DRAIN

9M-801

BYPASS BOX DETAILN.T.S.

OR RECTANGULARHIGH PRESSURE OVAL

OVAL OR RECT.TRANSITION FROM

TO ROUND DUCT

DUCTWORK, INSULATED

1" ACOUSTICALLINING (15'-0" MIN. LENGTH)

SIZE TO FITBOX CONNECTION

Ø

3Ø(MIN)

BOXBYPASS

DISCHARGE

DUCTWORKLOW PRESSURE

THERMOSTAT

ATTENUATOR36" SOUND

ACOUSTICALLY LINEDBYPASS DUCT

1M-803

LOUVRE DETAILN.T.S.

NOT USED

N

Drawing Title

Scale

Drawn By

Checked By

Project No.

Date

Drawing No.

Project North

Date.............................................................MM/DD/YYYY

Seal






Plot Date:

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CONSTRUCTION OU






11531

08/19/19

TUSCANY VILLAGE



TRANSIT # 8370



MECHANICALDETAILS SHEET 1

N.T.S.

JF

NB

M-801

10/01/2019

EXHAUST AND RETURN BRANCH DUCT. NOTE: PROVIDE VOLUME DAMPER AT EACH LOW PRESSURE SUPPLY,

RETURN OR EXHAUST AIR

SUPPLY AIR

VOLUME DAMPERWITH ADJUSTDIAL SETTING

1/4 W5"MIN

45

LIFT CHECK VALVESUITABLE FOR VERT.INSTALLATION

1" PUMP DISCHARGE TO SLOPSINK

1" DRAIN TO CONNECT TO ACUNIT OR FCU WITH TRAP

NOTES:1. PUMP SHALL BE LOW PROFILE AND COME WITH BUILT-IN FLOAT SWITCH AND

HIGH WATER CUT-OUT INTERLOCKED WITH AC UNIT OR FCU.2. SUPPORT FOR CEILING CONDENSATE PUMPS SHALL BE THE SAME AS SHOWN

FOR AC OR FAN COIL UNITS.

PITCH DOWN

REPLACEFIREPROOFING

L4"x4"x3/8"TYPICAL (4)

FAN COIL UNIT

3"

NOTES:

BASE BUILDING STRUCTURAL ENGINEER FOR REVIEW AND APPROVAL WHERE WEIGHT EXCEEDS

OVERSIZE WASHERDOUBLE NUT AND

VIBRATIONSPRING TYPE

3/8" RODOVERFLOW

ISOLATOR TYPICAL (8)

1. SHOP DRAWINGS DETAILING THE HVAC UNIT(S) HANGING SHALL BE SUBMITTED TO THE

PANWATER SENSOR

400 LBS. CONTRACTOR SHALL INCLUDE ASSOCIATED CONSULTING FEES WITHIN BASE BID.

312 x 31

2 x 14 DOUBLE STEELANGLE

3 x 3 x 14STEEL ANGLE

OVERSIZED WASHERNUT AND

VIBRATIONISOLATOR(TYP.)

ROOF/STEEL

CONDENSER

CHARGINGVALVE STOP VALVE (TYP.)

REFRIGERANT DRYER

ISOLATION VALVE(TYP.)

SIGHT GLASS (TYP.)

PIPE SIZES AND APPURTENANCES PERMANUFACTURERS RECOMMENDATIONS

LIQUID LINE

SUCTION LINE

EXPANSION OR CAPILLARYVALVE (AS PERMANUFACTURERSRECOMMENDATIONS)

VIBRATIONISOLATOR(TYP.)

EVAPORATOR

FLOOR/CEILING

5. LIQUID LINE DRYERS: DRYERS SHALL BE THE CARTRIDGE REFILLABLE TYPE, AND PROVIDED WITH A VALVED BYPASS OF THESAME SIZE OF THE LIQUID LINE.a. DRYER BODY SHALL BE OF BRASS OR STEEL AND PROVIDED WITH MEANS FOR HOLDING THE DESICCANT IN PLACE AND

DISTRIBUTING THE LIQUID REFRIGERANT EQUALLY THROUGHOUT THE DESICCANT.b. DRYER SHALL BE CAPABLE OF WITHSTANDING A SERVICE PRESSURE OF 250 PSIG. (DRYERS MAY BE OF COMBINATION

DRYER-INDICATOR TYPE)6. LIQUID REFRIGERANT SIGHT GLASSES: PROVIDE THE DOUBLE-PORT, SEE-THROUGH TYPE WITH TWO BULLS-EYE AND COVER

CAPS OF NONFERROUS MATERIALS, UNLESS COMBINED AS PART OF THE MOISTURE INDICATOR.a. SIGHT GLASS INDICATOR SHALL CAPABLE OF WITHSTANDING A TEST PRESSURE OF 350 PSIG WITHOUT DAMAGE. SIGHT

GLASS BODY SHALL BE FORGED BRASS OR BRONZE WITH FITTINGS AS SPECIFIED FOR REFRIGERANT PIPING.7. CHARGING VALVES: EXCEPT AS INDICATED OTHERWISE , PROVIDE CHARGING VALVES FOR THE REFRIGERANT SYSTEM

LOCATED IN THE LIQUID LINE BETWEEN THE SHUT-OFF VALVE TO THE CONDENSER AND THE LIQUID LINE SIGHT GLASS.VALVES SHALL BE CONNECTED BY A FULL-SIZE LIQUID LINE TEE.

8. PRESSURE TAPS: EXCEPT AS INDICATED OTHERWISE, PROVIDE RELIEF VALVE, FUSIBLE PLUGS, AND RELIEF DISCHARGEPIPING AS RECOMMENDED BY ASHRAE 15. VENT DISCHARGE PIPING, WHERE REQUIRED, IN LOCATIONS THAT ARE SAFE FORALL PERSONNEL IN AND AROUND THE BUILDING.

9. CONTRACTOR SHALL SUBMIT MANUFACTURERS COMPUTER BASED CALCULATIONS AND APPROVAL WHICH SHALL CONFIRMREFRIGERANT PIPE SIZING AND LAYOUT. PROVIDE DOUBLE SUCTION RISERS, TRAPS, ETC. AS REQUIRED TO PROVIDE ACOMPLETE AND OPERATIONAL SYSTEM AS LOCATED ON THE PLANS.

10. DIAGRAM FOR TYPICAL SPLIT DX SYSTEM. SOME MODIFICATION IS REQUIRED FOR A VARIABLE REFRIGERANT SYSTEM.

SUPPORT ASSHOWN INSEPARATE DETAIL.

SUPPORT ASSHOWN INSEPARATE DETAIL.

1. PROVIDE TRAP AS PER MANUFACTURER INSTALLATION DETAILS.2. PITCH ALL LINES DOWN IN DIRECTION OF REFRIGERANT FLOW.3. REFRIGERATION: PROVIDE ISOLATION VALVES DESIGNED, MANUFACTURED, TESTED, SPECIFICALLY FOR REFRIGERANT

SERVICE AND SUITABLE FOR INSTALLATION WITH COPPER TUBING.a. INTERNAL PARTS SHALL BE REMOVED FOR INSPECTION OR REPLACEMENT WITHOUT APPLYING HEAT OR BREAKING PIPE

CONNECTIONS. THREADED ENDS OF VALVES SHALL CONFORM TO ANSI B2.1.b. VALVES SHALL OPEN WHEN TURNED COUNTER-CLOCKWISE.

4. THERMOSTATIC EXPANSION VALVES (DIRECT-OPERATED): PROVIDE DIAPHRAGM AND SPRING LOADED TYPE WITH EXTERNALEQUALIZERS, BULB AND TUBING AND EXTERNAL SUPERHEAT ADJUSTMENT WITH SEAL CAP.a. PROVIDE WITH EXTERNAL, REMOVABLE STRAINER.b. POWER ASSEMBLIES AND VALVE CAGE ASSEMBLIES SHALL BE REMOVABLE AND REPLACEABLE WITHOUT BREAKING VALVE

CONNECTIONS.c. PROVIDE VALVE SIZE AND SUPERHEAT ADJUSTMENT AS RECOMMENDED BY THE VALVE MANUFACTURER.d. TEST AND RATE IN ACCORDANCE WITH ASHRAE STANDARD 17 AND ARI 750 FOR CAPACITIES UP TO 40 KW.e. VALVES SHALL HAVE BRASS, BRONZE OR STEEL ALLOY BODIES WITH STAINLESS STEEL OR NON-CORROSIVE NONFERROUS

INTERNAL PARTS.f. VALVES SHALL HAVE BRAZING TYPE CONNECTIONS.

NOTES:

ACCESS DOOR ON SIDE AS SHOWNOR BOTTOM OF DUCT. MIN. SIZE18"x14" IF DUCT SIZE PERMITSSMALLER DUCTS MAKE DOOR 2"

NOTES:

SMALLER THAN DUCT.

DOUBLE "S" SLIPCONNECTION TYPE

ALL SIDES

1-1/2 x 1-1/2 x 1/8MOUNTING ANGLES

CONNECTIONFLANGE

CLEARANCE1/4" MIN.

14 GA.SLEEVE

FIRE RESISTIVEMATERIAL ASREQUIRED BYCODE.

FIBERGLASS

FIRE DAMPER

SLEEVE

#10 GAUGESTEEL SLEEVE

1/4" THICK

1. ALL FIRE DAMPERS SHALL BE RATED TO MAINTAIN THE RATING OF THE FIRE SEPARATION. THEY SHALL BE APPROVED AND LABELED BYUNDERWRITER'S LABORATORIES (U.L). THE INSTAL- LATION SHALL BE IN ACCORDANCE WITH NFPA 90A, UL 555 AND SMACNA'S FIRE SMOKEAND RADIATION DAMPER INSTALLATION GUIDE FOURTH EDITION 1992.

2. ALL DUCT-COLLAR CONNECTIONS SHALL COMPLY WITH UL 555 AND SMACNA

3. GAUGES FOR COLLAR AND RECTANGULAR DUCT SHALL BE AS FOLLOWS:3.1. CONNECTIONS BETWEEN COLLAR AND DUCT WORK SHALL BE BREAK- AWAY TYPE SUCH AS "S" SLIP, CRIMP, OR OTHER SLIP TYPE IN

ACCORDANCE WITH SMACNA FIRE DAMPER GUIDE, 1992. UNLESS OTHERWISE REQUIRED BY CODE.3.2. FIRE DAMPER COLLARS SHALL BE SAME GAUGE AS DUCTWORK WITH A MINIMUM OF 16 GAUGE FOR DUCTWORK UP TO 36" WIDE. FOR

DUCTWORK ABOVE 36" WIDE, THE COLLAR SHALL BE 14 GAUGE.

4. PROVIDE STEEL STUD FRAMING IN THE DRY WALL OPENING TO ACCEPT THE FIRE DAMPER ASSEMBLY (INCLUDING SLEEVES, ETC.) ASSHOWN.

5. AFTER THE INSTALLATION OF DAMPERS, THE CONTRACTOR SHALL SEAL AND TAPE ALL JOINTS FOR AIR TIGHTNESS.

6. TO ALLOW FOR EXPANSION, DAMPERS SHALL HAVE A CLEAR- ANCE EQUIVALENT TO 1/8" FOR EACH FOOT OF DAMPER HEIGHT. THE SIDECLEARANCE SHALL BE 1/8" FOR EACH FOOT OF DAMPER WIDTH DIVIDED EQUALLY TO THE RIGHT AND TO THE LEFT OF THE COLLAR.THE MAXIMUM CLEARANCE FOR THE TOP AND THE TOTAL OF BOTH SIDES SHALL BE 1/2" EACH. THE RETAINING ANGLES SHALL BE 1-1/2x 1-1/2 x 1/8 SO THAT THERE WILL BE A MINIMUM OF 1" OVERLAP ON THE FIRE SEPARATION.

7. DAMPER SHALL BE SECURED TO COLLAR WITH EITHER 1/2" TACK WELDS, NO. 10 SHEETMETAL SCREWS, 1/4" DIA., NUTS AND BOLTS, OR3/16" STEEL POP RIVETS, ALL 6" ON CENTER.

8. RETAINING ANGLES SHALL BE SECURED TO COLLAR, SLEEVE OR PLATE WITH EITHER 1/2" TACKWELDS, NO. 10 SHEETMETEL SCREWS,1/4" DIA., NUTS AND BOLTS, OR 3/16" STEEL POP RIVETS, ALL 6" ON CENTER.

9. WHERE HUNG CEILING DOES NOT HAVE REMOVABLE TILES, AN ACCESS DOOR (FIRE RATED WHERE REQUIRED) SHALL BE IN- STALLED INCEILING NEAR LOCATION OF FIRE DAMPER.

10. ALL RETAINING ANGLES SHALL BE GALVANIZED STEEL.

11. INSTALL FIRE DAMPER IN THIS FASHION SO THE LOCKING DEVICE CAN BE ACCESSED WHEN THE DAMPER IS CLOSED.

NOTE: SPECIFICATION REQUIREMENTSSHALL APPLY WHERE THEY EXCEEDTHOSE INDICATED IN THIS DETAIL

50 MM (2") MIN.

UPTO 0.93 SQ. M.

< 0.19 SQ. M.

1.8 M

SHEET METALSCREWS

STRUCTURE

AND ANCHOR (TYP)"LIEBIG" SAFETY BOLT

BS & A No. 266-86-SM

DUCT SIZE

OVER 0.93 SQ. M.

UPTO 0.37 SQ. M.

DUCT SIZE

> 0.19 SQ. M.

1.2 M

2.4 MMAX. SPACING

HANGER SIZE25MMX1.6MM25MMX3.2MM

SUPPLEMENTARY STRUCTURALSTEEL

HANGER DETAILFOR DUCTS LESSTHAN 1,200 MM (48")WIDE

A

MATTE-FACED NEOPRENE COATED STENCILED NFPA 90. ASUITABLE FOR DUCT VELOCITY 0F 4000 F.P.M.

A

DETAIL A-A2

1

3

1

4AIR FLOW

NOTES:

1. MATTE-FACED FIBERGLASS ACOUSTIC LINING SHALL MEET THEREQUIREMENTS OF N.F.P.A. 90. THICKNESS AND DENSITY ASPER SPEC.

2. DUCT LINER SHALL BE ADHERED TO THE DUCT WITH ANAPPROVED FIRE RETARDANT ADHESIVE (6" WIDE @ 12" O.C.MINIMUM).

3. MECHANICAL FASTENERS WHICH DO NOT PIERCE THE SHEETMETAL SHALL BE ON 16" INCH CENTERS AND WITHIN 3" OFEACH EDGE (WELD PINS WITH 2" WASHERS).

4. ACOUSTICAL EDGES AT TRANSVERSE CONNECTIONS ORSTARTING POINTS WITH PERMANENTLY ATTACHED METALNOSING.

5. PROTECT ACOUSTICAL LINING IN CIRCULAR DUCTS WITHPERFORATED SHEET METAL, SAME GAUGE AS DUCT.

"A"

"A"

DUCT

GASKET

INSULATION

SECTION "A"-"A"

ACCESS PANEL

MIN. 3 LATCHES/DOOR

MIN. 3 HINGES/DOOR

CASING

GASKET HANDLE INSIDE

INSULATION

ACCESS DOORSECTION "B"-"B"

14M-802

DETAIL OF DUCTWORK W/ACOUSTIC LININGN.T.S.

9M-802

HVAC UNIT SUPPORT DETAILN.T.S.

13M-802

DUCT SUPPORT DETAILN.T.S.

12M-802

UPRIGHT SPRINKLER DETAILN.T.S.

8M-802

CONDENSATE PUMP DETAILN.T.S.

10M-802

DUCT BRANCH TAKEOFF FOR LOW PRESSURE DUCT WORKN.T.S.

1M-802

SPLIT SYSTEM REFRIGERANT PIPING DIAGRAMN.T.S.

2M-802

FIRE DAMPER DUCT DETAILN.T.S.

5M-802

ACCESS DOOR & PANEL DETAILSN.T.S.

PIPING1"SPRINKLER BRANCH

MAINSPRINKLER

QUICK RESPONSE UPRIGHTSPRINKLER

1"x1/2" REDUCER NPTFEMALE

ACOUSTIC LINING

2 1/2"

RETURN IN ROOMS

PER DRAWINGS

6"

4"

RETURN AIRBOOT 22 GA.STEELBLACK PERFORATEDMETAL SCREEN

"T" BARS OR PLASTER FRAMEBY GENERAL CONTRACTOR

4M-802

LINEAR RETURN DETAILN.T.S.

MALLEABLE IRON TEESPRINKLER BRANCH LINE

MALLEABLE IRON90° ELBOW

VERTICAL BRANCH LINE

SUSPENDED CEILING

PENDENT SPRINKLERRECESSED

ESCUTCHEONPLATE

6M-802

RECESSED PENDENT SPRINKLER INSTALLATIONN.T.S.

CEILING

PARTITION

AT LEAST 5 FEET

ON PLAN.

RETURN AIR TRANSFERDUCT, SIZE AS NOTED

LENGTH OF DUCT

GRILLE SIZE ASNOTED ON PLAN.

WHERE REQUIREDPROVIDE FIRE DAMPER

7M-802

TYPICAL RETURN AIR TRANSFER DUCTN.T.S.

3M-802

EXHAUST LOUVRE DETAILN.T.S.

11M-802

RECESSED SPRINKLER DETAILN.T.S.

1"DROP

1"SPRINKLER BRANCH PIPING

REDUCER

SPRINKLER CUP ASSEMBLY

CONCEALED PENDENT

1"x1/2" NPT FEMALE

SPRINKLER HEAD

CEILINGCOVER PLATE ASSEMBLY

AND VERIFY THAT THE WATER DRAINS THROUGH THE LOUVER TOCONTRACTOR SHALL FILL PLENUM WITH 10 GALLONS OF WATER,

THE EXTERIOR OF THE BUILDING WITHOUT LEAKS INSIDE.

NOTE:

N

Drawing Title

Scale

Drawn By

Checked By

Project No.

Date

Drawing No.

Project North

Date.............................................................MM/DD/YYYY

Seal






Plot Date:

File Path:

KEY PLAN



CONSTRUCTION OU






11531

08/19/19

TUSCANY VILLAGE



TRANSIT # 8370



MECHANICALDETAILS SHEET 2

N.T.S.

JF

NB

M-802

10/01/2019