MECHANICAL LEGEND LIST OF ABBREVIATIONS AND ......Vancouver BC Canada V6C 1S4 Suite 180 - 200 Granville Street Project Reference No: 151366.002 DWG. NO. TITLE SCALE M-01 TITLE SHEET

DURING DEMOLITION WORK, ALL MECHANICAL SYSTEMS AND BUILDING SERVICES SERVING

OCCUPIED AREAS. SHALL BE MAINTAINED OPERATIONAL. WHERE SYSTEM OR SERVICE

INTERRUPTIONS ARE REQUIRED, COORDINATE AFTER HOUR ACCESS REQUIREMENTS AND

SECURITY EXECUTE WORK WITH CONSTRUCTION MANAGER.

INSULATE NEW DUCT AND PIPE CAPS.

SUPPLY AIR DUCTWORK AND PIPING NOT SHOWN HATCHED IS TO BE RETAINED, ANY DAMAGE

TO EXISTING INSULATION AND DUCTS TO BE REPAIRED TO MATCH EXISTING.

DEMOLITION OF EXTERIOR AND INTERIOR WALLS, ROOF CEILING AND FLOORS TO BE

SEQUENCED WITH THE OWNER. IN AREAS WHERE ADJACENT OCCUPANCIES ARE

NOT IN THE DEMOLITION AREA BUT AFFECTED BY NOISE OF DEMOLITION, OR WHERE TRADE REQUIRES ACCESS TO EXISTING OCCUPIED SPACES, CONTRACTOR SHALL COORDINATE TIMES OF

WORK THROUGH THE OWNER.

DEMOLISHED WORK SHALL INCLUDE FOR TEMPORARY AND PERMANENT WORK (I.E. SERVICE DIMENSIONS) REQUIRED TO KEEP ACTIVE PREMISES IN OPERATION. COORDINATE TIMES,

ACCESS, TEMPORARY HOARDING, TEMPORARY SCAFFOLDING, TOOL/LIGHT POWER REQUIREMENTS AND

OTHER MISCELLANEOUS ITEMS NEEDED TO COMPLETE WORK WITH GENERAL CONTRACTOR

IN OCCUPIED AREA AT NIGHT OR IN ACCORDANCE WITH THE OWNER APPROVED SCHEDULE.

INCLUDE FOR DISPOSAL (FROM SITE) OF ALL REMOVED EQUIPMENT AND SERVICES,

DUCTWORK, PIPING, PLUMBING, ETC. INCLUDING INSULATION AND HANGERS.

MECHANICAL TRADES BIDDING DEMOLITION WORK SHALL ALLOW FOR A FULL DAY ON SITE TO REVIEW EXISTING MECHANICAL SERVICES AND EQUIPMENT IN DEMOLITION AND RENOVATED

PATCH AND MAKE GOOD (TO BASE BUILDING STANDARDS) MECHANICAL COMPONENTS AND

FINISHES DAMAGED DURING THE RENOVATION. PROVIDE INSULATED CAPPED CURBS EQUAL

TO OR BETTER THAN ROOF R-VALUE FOR FANS, GOOSE NECK OPENINGS AND VENTS BEING

ADDED AND REMOVED.

GENERAL DEMOLITION NOTES:

6.

4.

5.

3.

2.

1.

AREAS. ACCESS WILL BE GIVEN TO ROOF AND EXISTING MECHANICAL AND ELECTRICAL ROOMS

AS REQUIRED. SEE TENDER FORM FOR DATE OF MANDATORY SITE MEETING.

7.

8.

MECHANICAL LEGEND

LIST OF ABBREVIATIONS AND CONTROLS

COMPLETE WITH

EXHAUST AIRE/A

C/W

NOT TO SCALENTS

OUTSIDE AIRO/A

RETURN AIRR/A

RAIN WATER LEADERRWL

SUPPLY AIRS/A

TOP OF DUCTT.O.D.

TOP OF PIPET.O.P.

UNDERSIDE OF DUCTU.O.D.

UNDERSIDE OF PIPEU.O.P.

UNDERSIDEU/S

ABOVE FINISHED FLOORAFF

FROM ABOVE, TO ABOVEF/A, T/A

FROM BELOW, TO BELOWF/B, T/B

DOWNDN

FIRE RESISTANCE RATEDFRR

UNLESS NOTED OTHERWISEU.N.O.

CONNECT TO EXISTINGCTE

PLUMBING FIXTURE TAG

SANITARY DRAIN

STORM DRAIN

VENT PIPE

DOMESTIC COLD WATER

DOMESTIC HOT WATER

DOMESTIC HOT WATER RECIRC

FLOOR/ ROOF/ HUB/ AREA DRAIN

CLEAN OUT CO

?

?

RETURN LINE

EXISTING SERVICE

SUPPLY LINE

REMOVED SERVICE

RELOCATED ITEM

LIST OF SYMBOLS AND SERVICES

REMOVE ITEM

XXXS

STW

SAN

V

XXXR

P & T RELIEF VALVE

SHUT OFF VALVE

CHECK VALVE

UNION OR FLANGE

STRAINER -Y OR BASKET

AUTOMATIC AIR VENT

PIPE ELBOW RISER / DROP

CAP OR PLUG

BALANCING VALVE

PLUG VALVE

3-WAY CONTROL VALVE PRESSURE REDUCING VALVE

AUTOFLOW CONTROL VALVE

PRESSURE GAUGE

THERMOMETER

FLEXIBLE CONNECTION

REDUCED PRESSURE BACKFLOWASSEMBLY

PUMP

PIPE ANCHOR

PIPE GUIDE

GLOBE VALVE

SUPERVISED VALVE

2-WAY CONTROL VALVEM

S

DOUBLE CHECK VALVE ASSEMBLY

M

STACK UP/ DOWN

PIPE TEE DOWN

AAV

RPBADCVA

EQUIPMENT TAG

BALANCING DAMPER

SUPPLY OUTLET

RETURN OR EXHAUST INLET

STANDARD BRANCH

-

DUCTWORK

S/A OR O/A DUCTTO OR FROM ABOVE

S/A OR O/A DUCTTO OR FROM BELOW

R/A OR E/A DUCTTO OR FROM ABOVE

R/A OR E/A DUCTTO OR FROM BELOW

BD

ROUND DUCT DROP

ROUND DUCT RISERSINGLE LINE BRANCH

HEATING/COOLING COIL +/-

T 604.687.1800www.integralgroup.com

Vancouver BC Canada V6C 1S4Suite 180 - 200 Granville Street

Project Reference No: 151366.002

DWG. NO. TITLE SCALE

M-01 TITLE SHEET NTS

M-02 PLANT ROOM PLAN - DEMO 1/4"=1'-0"

M-03 PLANT ROOM PLAN - NEW 1/4"=1'-0"

M-04 HYDRONIC SCHEMATIC - DEMO NTS

M-05 HYDRONIC SCHEMATIC - NEW NTS

M-06 SCHEDULES NTS

M-07 DETAILS NTS

XDHWT-1

XP1-3

XP1-4

52"x20" S/A DUCT

XP2-2

XP2-1

XP1-2

XB1-1

XB1-3

RPBP

XDHWT-1

LADDER TO

MEZZANINE

52"x20" S/A DUCT

XF-1

XAHU-1

1

2

3

4

XET2-3

XET2-4

5

6

56

7

56

8

10

9

11

EXISTING 25" x 14"

COMBUSTION AIR

DUCT TO REMAIN

EXISTING R/A

DUCT TO REMAIN

EXISTING E/A

DUCT TO REMAIN

EXISTING 25" x 14"

COMBUSTION AIR

DUCT TO REMAIN

EXISTING R/A

DUCT TO REMAIN

EXISTING E/A

DUCT TO REMAIN

M

8

8

1

DEMOLITION NOTES:

REMOVE EXISTING GAS FIRED BOILER XB1-1 AND ASSOCIATED HEATING

SUPPLY AND RETURN PIPING, PUMPS AND VALVES AS SHOWN. CAP AND

MAKE GOOD FOR RECONNECTION.

2

3 REMOVE EXISTING GAS PIPING GAS SHOWN. CAP AND MAKE GOOD

FOR RECONNECTION.

4

REMOVE EXISTING GAS FIRED BOILER XB1-3 AND ASSOCIATED HEATING

SUPPLY AND RETURN PIPING, PUMPS AND VALVES AS SHOWN. CAP AND

MAKE GOOD FOR RECONNECTION.

5 COMPLETELY REMOVE EXISTING XB1-1 FLUE UP THROUGH ROOF.

CONTRACTOR TO PATCH AND MAKE GOOD ALL EXISTING BASE

BUILDING WALLS AND ROOF TO MATCH BASE BUILDING AS REQUIRED

FOR DEMOLITION OF DUCTWORK.

6 COMPLETELY REMOVE EXISTING XB1-3 AND DHWT-1 & 2 FLUE UP

THROUGH ROOF. CONTRACTOR TO PATCH AND MAKE GOOD ALL

EXISTING BASE BUILDING WALLS AND ROOF TO MATCH BASE

BUILDING AS REQUIRED FOR DEMOLITION OF DUCTWORK.

7 RELOCATE EXISTING AIR COMPRESSOR AND ALL ASSOCIATED

PIPING/ELECTRICAL AS NEEDED TO FIT NEW BOILER LAYOUT.

8 REMOVE AND REPLACE EXISTING RPBP WITH NEW.

9 COMPLETELY REMOVE EXISTING AHU-1. CAP AND MAKE GOOD EXISTING

DUCTWORK CONNECTIONS AND MAKE GOOD FOR RE-CONNECTION.

CONTRACTOR TO COORDINATE DOWN TIME OF AHU WITH CLIENT ON

SITE AND PROVIDE TEMPORARY VENTILATION AS REQUIRED.

CONTRACTOR TO REVISE ELECTRICAL DISCONNECT CONNECTION TO

AHU-1 AS REQUIRED.

10 CUT AND CAP EXISTING HEATING WATER SUPPLY AND RETURN PIPING

AND MAKE GOOD FOR RECONNECTION.

COMPLETELY REMOVE EXISTING 3-WAY VALVE AND REPLACE WITH

NEW. 3-WAY VALVE TO BE WIRED TO EXISTING DDC. UPDATE ALL BMS

GRAPHICS AND CONTROLS AS REQUIRED FOR CONTROL VALVES.

COMPLETELY REMOVE EXISTING XF-1. CAP AND MAKE GOOD EXISTING

DUCTWORK CONNECTIONS AND MAKE GOOD FOR RE-CONNECTION.

CONTRACTOR TO COORDINATE DOWN TIME OF AHU WITH CLIENT ON

SITE AND PROVIDE TEMPORARY VENTILATION AS REQUIRED.

CONTRACTOR TO REVISE ELECTRICAL DISCONNECT CONNECTION TO F-1

AS REQUIRED.

11




21 80 4

SCALE: 14" = 1'-0"

PLANT ROOM GROUND FLOOR - DEMO21 80 4

SCALE: 14" = 1'-0"

PLANT ROOM MEZZANINE - DEMO

XDHWT-2

XDHWT-1

LADDER TOMEZZANINE

AHU-1

P1-3

P1-4

M

M

S

P1-2

B-1

BP-1

B-2

BP-2

B-5 BP-5

P2-1

P2-2

2

5

5

5

5

B-4 BP-4 5

B-3 BP-3 5

55

5

5

VERTICAL LOW

LOSS HEADER

4

ET2-3

1

1

1

1

1

6

6

6

66

HWS T/B

TYP.

2

TYP.

2

TYP.

5 7

EXISTING R/A

DUCT

EXISTING E/A

DUCT

EXISTING 25" x 14"

COMBUSTION AIR

DUCT

3

8

XDHWT-2

52"x20" S/A DUCT

XDHWT-1

LADDER TO

MEZZANINE

52"x20" S/A DUCT

F-1

AHU-1

2@ NEW 8"ø DHWT FLUE UP THROUGH ROOF.

ENSURE TERMINATIONS AND MINIMUM DISTANCES

FROM FLUE EXHAUST ARE INSTALLED AS PER CSA

AND MANUFACTURERS REQUIREMENTS

2@ NEW 8"ø BOILER FLUES UP THROUGH ROOF.




8

8

5

2@ NEW 8"ø DHWT FLUE UP THROUGH ROOF.




2@ NEW 8"ø BOILER FLUES UP THROUGH ROOF.




87

EXISTING R/A

DUCT

EXISTING E/A

DUCT

EXISTING 25" x 14"

COMBUSTION AIR

DUCT

EXISTING R/A

DUCT

EXISTING E/A

DUCT

EXISTING 25" x 14"

COMBUSTION AIR

DUCT

10

M

11

9

1

CONSTRUCTION NOTES:

CONNECT NEW PUMP AND ASSOCIATED PIPING/VALVES TO EXISTING

PIPING. ENSURE ALL NEW PUMP TRIM AND VALVES ARE INSTALLED AS

SHOWN ON MECHANICAL DRAWINGS. RE-BALANCE NEW PUMP

2 CONNECT NEW PIPING TO EXISTING.

3 CONNECT GAS TO EXISTING. PIPE NEW 12"ø GAS PIPE TO EACH BOILERCOMPLETE WITH SHUTOFF VALVE AND REGULATOR.

4 PROVIDE NEW GAS SOLENOID WIRED TO EMERGENCY GAS SHUTOFF

BUTTON TO DE-ACTIVATE BOILERS AND GAS SUPPLY TO BOILERS.

5 ALL NEW ELECTRICAL WORK IS THE RESPONSIBILITY OF THE

CONTRACTOR TO DESIGN AND APPLY FOR THE REQUIRED PERMITS.

6 MODIFY EXISTING BOILER HOUSE KEEPING PADS AS REQUIRED TO FIT

NEW BOILERS.

7 INSTALL NEW AHU-1 AS PER MECHANICAL SCHEDULE AND

SPECIFICATION. ADJUST EXISTING DUCTWORK AND HYDRONIC PIPING

TO SUIT NEW AHU-1 CONFIGURATION. CONTRACTOR TO REVISE WORKS

RELATED TO ELECTRICAL CONNECTION TO AHU-2 AS REQUIERD

INCLUDING PERMITS, COORDINATION AND INSTALLATION.

8 CONNECT NEW DUCTWORK TO MATCH EXISTING.

9 MODIFY EXISTING CONCRETE HOUSEKEEPING PAD TO SUIT NEW

CONFIGURATION OF AHU-1.

10 INSTALL NEW F-1 AS PER MECHANICAL SCHEDULE AND SPECIFICATION.

ADJUST EXISTING DUCTWORK TO SUIT NEW F-1 CONFIGURATION.

CONTRACTOR TO REVISE WORKS RELATED TO ELECTRICAL

CONNECTION TO F-1 AS REQUIRED INCLUDING PERMITS, COORDINATION

AND INSTALLATION.

11 PROVIDE NEW ACTUATORS FOR OUTDOOR AIR, EXHAUST AIR AND

MIXING AIR DAMPERS.




21 80 4

SCALE: 14" = 1'-0"

HYDRONIC PLANT ROOM GROUND FLOOR - NEW21 80 4

SCALE: 14" = 1'-0"

HYDRONIC PLANT ROOM MEZZANINE - NEW

21 80 4

SCALE: 14" = 1'-0"

HVAC PLANT ROOM GROUND FLOOR - NEW21 80 4

SCALE: 14" = 1'-0"

HVAC PLANT ROOM MEZZANINE - NEW

LWCO

XB1-1

XP1-3

XP1-4

CHEMICAL POT

FEEDER

4"ø HWS

4"ø HWR

XP1-2

LWCO

XB1-3

CHEMICAL POT

FEEDER

XP2-2

XP2-12"ø NG

3"ø HWS

3"ø HWR

2-12"ø NG 2"ø NG TO

DHWT-1 & 2

HWS/R

TO WHIRLPOOL

RPBP

HWS/R

DOWN

HWS/R

DOWN

HWS/R

UP

HWS/R

DOWN

HWS/R

UP

12 3

DEMOLITION NOTES:

2 REMOVE EXISTING GAS FIRED BOILER XB1-3 AND ALL ASSOCIATED

HEATING PIPING, PUMP, AND VALVES SERVING EXISTING DOMESTIC

HOT WATER TANK. CAP AND MAKE GOOD FOR RECONNECTION.

3

1 REMOVE EXISTING GAS FIRED BOILER XB1-1 AND ALL ASSOCIATED

HEATING PIPING, PUMP, AND VALVES SERVING EXISTING DOMESTIC

HOT WATER TANK. CAP AND MAKE GOOD FOR RECONNECTION.

INSTALL NEW CIRCUIT BALANCING VALVE AND HAVE BALANCING

CONTRACTOR CONFIRM FLOWRATE PRIOR TO DEMOLITION OF

MECHANICAL ROOM.




SCALE: N.T.S.

HYDRONIC SCHEMATIC - DEMO

S R S R S R

T

T

B-3 B-4 B-5

BP-3 BP-4 BP-5

T

T

T

AIR/DIRT

SEPARATOR

S R

B-2

S R

B-1

BP-2BP-1

P2-2

P1-2

P2-1

XHWR

XHWS

XHWR

XHWS

XHWR

XHWS

XHWR

XHWS

EX

PA

NS

ION

TA

NK

2-12" HWS/R CAPPED FOR FUTURE DHWTCONNECTION.

P1-3

P1-4

HWR

HWS

HWR

HWS

HWR

HWS

CHEMICAL

POT FEEDER

FIL

TE

R

TEST COUPON

FLOW

INDICATOR

CORROSION

3

3M

M

S

G

4

G G GG

3 3 3 3 3

2

2

2

2

5

1

1

1

1

1

2

TO EXISTING DHWT-1 & 2

2

4"ø HWR HEADER

4"ø HWS HEADER

2-12"ø HWS(49.5 GPM)

4"ø HWS HEADER

(247.5 GPM)

4"ø HWR HEADER

(247.5 GPM)

6

RPBP

2-12"ø HWS(49.5 GPM)

2-12"ø HWS(49.5 GPM)

2-12"ø HWS(49.5 GPM)

2-12"ø HWS(49.5 GPM)

180°F

160°F

1

CONSTRUCTION NOTES:

CONNECT NEW PUMP AND ASSOCIATED PIPING/VALVES TO EXISTING

PIPING. ENSURE ALL NEW PUMP TRIM AND VALVES ARE INSTALLED AS

SHOWN ON MECHANICAL DRAWINGS. RE-BALANCE EXISTING PUMP TO

EXISTING FLOW NOTED ON MECHANICAL PUMP SCHEDULE. UPDATE ALL

BMS GRAPHICS AND CONTROLS AS REQUIRED FOR NEW PUMPS.

2 CONNECT NEW PIPING TO EXISTING AND MATCH EXISTING PIPE SIZE.

CONTRACTOR TO CONFIRM EXACT PIPE SIZE ON SITE.

3 CONNECT GAS TO EXISTING AND MATCH EXISTING PIPE SIZE. PIPE NEW1

2"ø GAS PIPE TO EACH BOILER COMPLETE WITH SHUTOFF VALVE ANDREGULATOR.

4 PROVIDE NEW GAS SOLENOID WIRED TO EMERGENCY GAS SHUTOFF

BUTTON TO DE-ACTIVATE BOILERS AND GAS SUPPLY TO BOILERS.

5 NEW VIESSMANN LOW LOSS HEADER MODEL 400/200.

6 PIPE NEW RPBP DRAIN, C/W AIR GAP TO EXISTING FLOOR DRAIN.




SCALE: N.T.S.

HYDRONIC SCHEMATIC - NEW

FAN SCHEDULE

Tag No. Description

Design Details Electrical Details Motor Details

NotesDesign

SupplyVolume

(cfm)

Select

SupplyVolume

(cfm)

Resistance

("wg)

SelectExternal AirResistance

("wg)

ElectricalVoltage

(V)

Electrical

SupplyPhase

(1 or 3)

Frequency

(Hz)

AbsorbedPower

(BHP)

MotorRating

(BHP)

Motor

Starting

Method

TotalMinimum

Efficiency

(%)

Motor

Speed

(RPM)

FanType

Manufacturer Model

F-1 AHU-1 Return Fan 4625 5088 0.40 0.48 230 3 60 0.65 1.50 INV 60 1160 Inline Axial Twin City TD30E8 1, 2, 3

Notes

Unit to come complete with:

1 - Vibration Isolators

2 - VFD

3 - Controlled by DDC

BOILER B-1, B-2, B-3, B-4, B-5

Boiler Information

Location Mechanical Room

Manufacturer Viessmann

Model Vitodens B2HA 150

Type Wall Mounted Gas Condensing Boiler

Design Information

Input Gas Requirement MBH 530

Boiler Output Capacity MBH 495

Thermal Efficiency (%) 93.4

Water Flow (gpm) 24.8

Maximum Water Pressure Drop (ft) 8.00

Maximum Operating Pressure (psig) 80.0

Operating Weight (lbs) 332

Burner stages Fully Modulating

Fuel type Natural Gas

Boiler Dimensions (WxDxH) (in) 24x28x45

Boiler Connections

Boiler Supply Connection (in) 2

Boiler Return Connection (in) 2

Safety Valve Connection (in) 3/4

Boiler Drain (in) 3/4

Gas connection (in) 1

Electrical Requirements

Burner Motor MOCP 15 Amps

Electrical Requirements 120/1/60

Notes

1. CPVC flue gas system installed to manufacturer's recommnedations. Flue material is to be certified together with boiler as a constructed

unit.

2. Complete with boiler control with cascade and/or DDC interface.

3. Complete with Viessmann acid neaturalization system.

4. Multiple boiler installation requires detached boiler native cascade control (Vitotronic 300-K MW2C Cascade Control)

5. Vitotronic 200 HO1B Controller

6. Separate 120V/1PH required for boiler and controllers.

7. Viessmann boiler mounting bracket and frame.

8. Contractor resopnsible to register boiler with BC Safety Authority prior to substantial completion.

AHU-1

Supply Air Fan

Manufacturer Engineered Air

Model LM8/C/V

Design Air Volume (cfm) 8050 Fan Speed * (RPM) 1750

Ductwork Leakage (%) 10 Absorbed Power * (BHP) 4.6

Total AHU Volume (cfm) 8855 Motor Rating * (HP) 5.0

Design External Static ("wg) 1.02 Motor Starting Method INV

Static Pressure Spare Capacity (%) 21 Full Load Current * (Amps)

Total External Static ("wg) 1.23 Starting Current * (Amps)

AHU Internal Static ("wg) 0.90 Electrical Supply

Total Static ("wg) 2.13

Inverter Driven (Yes/No) Yes

Fan Type Centrifugal

Total Fan Efficiency * (%) 65

Mixing Section

Fresh Air Volume (cfm) 3763 Outside Winter Temperature DB (°F) 15.8

Return Air Volume (cfm) 5092 Room Temperature DB (°F) 71.6

Percentqage of Air Recirculated (%) 57.5 Room Temperature WB (°F) 60.0

Mixed Winter Temperature DB (°F) 47.9

Supply Filtration

Panel Filter Grade MERV 8

Heating Coil

Air On Coil Temperature (°F) 47.9 Flow Water Temperature (°F) 180.0

Air Off Coil Temperature (°F) 76.0 Return Water Temperature (°F) 160.0

Duty (Btuh) 268875 Glycol Content (%) 0

Specific Heat Capacity Solution (BTU/lbF) 1.00

Water Flow Rate (gpm) 26.9

Supply Fan Sound Power Levels Total 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz

Case Breakout * (dB(A))

Intake * (dB(A))

Discharge * (dB(A))

Notes

Unit to come complete with:

1) Unit to be variable frequency drive (VFD) compatible. VFD to be supplied by mechanical contractor.

2) Filter compartment, Heating Coil and Fan Compartment. Mixing section of existing unit to be reused.

Expansion Tank Schedule

Bladder Expansion Tank Information ET2-1

Location Mechanical Room

Service Heating Water

Manufacturer Amtrol

Model Extrol

Orientation Horizontal

Material Steel

Working Pressure (psi) 30.0

Maximum Working Pressure (psi) 125.0

Tank Volume (gal) 132

Dimensions (øxL) (Inch) 24x79

Acceptance Volume (gal) 132

Weight (lbs)

Note:

1) All Tanks should be Bladder type, designed and constructed as per ASME Section V111, Division-1

Standards.

PUMP SCHEDULE

TAG No. Description Location

Electrical Details Motor Details

NotesDesign

Capacity

(gpm)

Selected

Capacity

(gpm)

Design

Head

(ft w.g.)

Selected

Head

(ft w.g.)

Electrical

Voltage

(V)

Electrical

Supply

Phase

(1 or 3)

Frequency

(Hz)

Motor

Starting

Method

Total

Minimum

Efficiency

(%)

Absorbed

Power

(BHP)

Motor

Rating

(BHP)

Motor

Speed

(RPM)

Manufacturer Model

BP-1 B-1 Boiler Pump Mechanical Room 49.5 54.5 23.6 28.6 208 1 60 INV 60 0.7 0.3 1750 Grundfos Magna3 1, 2





P1-2 Secondary Heating Pump Mechanical Room 49.5 54.5 28.5 34.5 208 1 60 INV 60 0.8 0.5 1750 Grundfos Magna3 1, 2, 4

P1-3 Secondary Heating Pump Mechanical Room 91.0 100.1 60.0 72.6 208 1 60 INV 60 3.1 3.0 1750 Grundfos Magna3 1, 2


P2-1 Secondary Heating Pump Mechanical Room 8.0 8.8 29.5 35.7 208 1 60 INV 60 0.1 0.3 1750 Grundfos Magna3 1, 2, 3


Notes

1) Constant speed pumping control c/w BACNET output/input.

2) Complete with Magna Integrated Variable Speed Drive (VFD)

3) Existing flow rate not available. Contractor install circuit balancing valve in system and have balancing contractor confirm flow and pressures of existing pump prior to demolition. Contractor to carry costs for supply and installation of a new Grundfos Magna Pump as specified.

4) Existing flow rate not available. Contractor engage balancing contractor prior to demolition to confirm flows and pressures of existing pump. Existing Pump model is B&G Series 60 1.25 x 5.25. Contractor to carry costs for that supply and installation of a new Grundfos Magna pump that is equipavelent to the existing pump.







NOTES:

P

VERTICAL IN LINE PUMP INSTALLATION

SUPPORT FOOT BOLTED

TO PUMP FLANGE

SUPPORT FOOT

CONSTRUCTED FROM 10mm

[3/8"] THICK STEEL PLATE.

VIBRATION ISOLATORS

AS SPECIFIED.

SEISMIC SPRING

ISOLATORS

PIPE SIZE AS

SHOWN ON PLAN

GATE VALVE

COMBINATION BALANCING/

CHECK VALVE OR LONG

SWEEP ELBOW &

INDIVIDUAL CHECK W/

BALANCE VALVES.

MAX. 250mm [10"]

100mm [4"]CONC. PAD

VIBRATION ISOLATORS

(SEE SPECIFICATION)

SUCTION GUIDE

STRAINER

GATE VALVE

SUPPORT FOOT TO BE BOLTED TO THE FLOOR SLAB, THROUGH THE

CONC. PAD USING NEOPRENE WASHERS AND BUSHINGS ON THE BOLTS

(MIN. 2 BOLTS).

NOTES:

FRONT VIEW

SCALE NTS

END VIEW

PUMP

CHEMICAL

POT FEEDER

CHEMICAL POT FEEDER

DRAIN VALVE

ISOLATION BALL

VALVEUNION

ISOLATION

BALL VALVE

BALANCE LINE

UNION

ISOLATION

BALL VALVE

300 Min.

SCALE NTS

HANGER ROD

CLEVIS HANGER

REFER TO SPEC.

VAPOUR SEAL

PREFORMED PIPE

INSULATION. REFER TO

SPEC.

CLEVIS HANGER

REFER TO SPEC.

PREFORMED PIPE

INSULATION IF

REQ''D. REFER TO

SPEC.

HANGER DETAIL FOR PIPING WITH VAPOUR SEALED INSULATION

(FOR COLD PIPING 10°C [50°F] OR LESS)

HANGER DETAIL FOR INSULATED HOT PIPING UP TO NPS

3 (75mm) OR ALL SIZES OF BARE PIPE

PIPE HANGERS

FOR NPS 2-1/2 PIPE AND

LARGER. REFER TO SPEC.

FOR INSERTS OR HIGH

DENSITY INSULATION AT

INSULATION PROTECTION

SHIELDS.LOCKING NUT

SUPPORT NUT

PIPE

INSULATION

PROTECTION SHIELD AT

HANGER. REFER TO

SPEC.

HANGER ROD

LOCKING NUT

SUPPORT NUT

PIPE

SCALE NTS

M-01M-02M-03M-04M-05M-06M-07

Documents

MECHANICAL LEGEND LIST OF ABBREVIATIONS AND ......Vancouver BC Canada V6C 1S4 Suite 180 - 200 Granville Street Project Reference No: 151366.002 DWG. NO. TITLE SCALE M-01 TITLE SHEET