Attachment 04 - Drawings - Mechanical.pdf

BID DOCUMENTS

FULLY SPRINKLERED

BID DOCUMENTS SUBMISSION

26-M1.0 1/4" = 1'-0"1

MECHANICAL FLOOR PLAN -

COTTAGE BUILDING #26

26-M1.0.dwg

1.

BUILDING

N.I.C.

N.I.C.

N.I.C.

BUILDING

2.

3.

4.

5.

6.

7.

8.

COORDINATE ALL EQUIPMENT AND DUCTWORK WITH ARCHITECTURAL, STRUCTURAL,

PLUMBING, FIRE PROTECTION, AND ELECTRICAL.

CONTRACTOR SHALL FIELD MEASURE ALL CLEARANCES REQUIRED FOR DUCTWORK

INSTALLATION PRIOR TO FABRICATION.

ALL SUPPLY, RETURN, AND OUTSIDE INTAKE DUCTWORK SHALL BE WRAPPED. REFER

TO SPECIFICATION SECTION 23 07 00.

LOW PRESSURE FLEXIBLE SUPPLY DUCTS TO BE MAXIMUM 3'-0" IN LENGTH. DO NOT

CONNECT FLEXIBLE DUCT DIRECTLY TO DIFFUSER NECK. REFER TO DETAIL 1/26-M5.0.

ALL VAV BOXES SHALL HAVE MINIMUM 18 INCHES STRAIGHT RIGID DUCT INSTALLED AT

PRIMARY AIR INLET. DUCT SIZE SHALL BE PRIMARY INLET SIZE. REFER TO DETAIL

6/26-M5.0.

ALL PRIMARY SUPPLY DUCT UPSTREAM OF VAV BOXES SHALL BE HELICAL WOUND

SPIRAL. ALL SPIRAL DUCT TAPS AND FITTINGS SHALL BE HIGH EFFICIENCY TYPE.

FLAT OVAL DUCT DIMENSIONS ARE INDICATED AS XX/XX.

ALL SPACE TEMPERATURE SENSORS SHALL BE MOUNTED ON WALL BOX AT 48 INCHES

AFF. WALL BOX AND CONDUIT PATHWAYS TO BE PROVIDED AND INSTALLED BY

DIVISION 26.

INSTALL CONCEALED DAMPER OPERATOR IN GYP BOARD CEILING. REFER TO DETAIL

2/26-M5.0.

INSTALL BOTTOM OF SUPPLY GRILLE AT 9'-6" AFF.

MOUNT VARIABLE FREQUENCY DRIVE SERVING AHU 26-1 SUPPLY FAN ARRAY ON WALL.

VAV BOX TO BE INSTALLED EXPOSED WITHIN MECHANICAL ROOM. COORDINATE EXACT

ROUTING OF ALL MECHANICAL AND PLUMBING PIPING TO MAINTAIN SERVICE

CLEARANCE.

INSTALL BOTTOM OF OUTSIDE AIR LOUVER AT 7'-0" AFF. CONNECT FULL SIZE DUCT TO

LOUVER AND ROUTE DOWN INSIDE MECHANCIAL ROOM FOR CONNECTION TO AIR

HANDLING UNIT. REFER TO SECTION 1/26-M4.0. TERMINATE DUCT TO UNIT USING

FLEXIBLE CONNECTION.

TRANSITION RETURN DUCT AS REQUIRED AND TERMINATE TO AIR HANDLING UNIT

USING FLEXIBLE CONNECTION. DIVISION 28 TO PROVIDE AND INSTALL SMOKE

DETECTOR IN RETURN DUCT AT 24 INCHES ABOVE UNIT.

EXTEND 30x36 RELIEF AIR DUCT DOWN THRU ROOF AND CONNECT TO RETURN DUCT.

INSTALL MOTORIZED RELIEF AIR DAMPER BELOW ROOF. REFER TO SECTION 1/26-M4.0.

MOUNT AIR HANDLING UNIT ON 4 INCH CONCRETE HOUSEKEEPING PAD. SECURE UNIT

TO PAD USING HILTI KWIK BOLT II ANCHORS. PAD SHALL EXTEND 6 INCHES BEYOND

EACH EDGE OF UNIT.

TRANSITION FROM AIR HANDLING UNIT OPENING TO 22/35 PRIMARY SUPPLY DUCT AND

ROUTE VERTICALLY AS SHOWN. TERMINATE DUCTWORK TO UNIT USING FLEXIBLE

CONNECTION. REFER TO SECTION 1/26-M4.0.

CONNECT 6 INCH ROUND EXHAUST DUCT TO RESIDENTIAL KITCHEN HOOD AND ROUTE

UP WITHIN STAINLESS STEEL ENCLOSURE TO ABOVE CEILING. EXTEND DUCT UP THRU

ROOF AS SHOWN. TERMINATE DUCTWORK WITH RAINCAP AT 18 INCHES ABOVE

FINISHED ROOF. MAKE ROOF PENETRATION THRU DEKTITE PREMIUM FLASHING.

EXTEND 12x10 EXHAUST DUCT UP THRU ROOF AND TERMINATE TO FAN USING

FLEXIBLE CONNECTION. TRANSITION AS REQUIRED. CONNECT 2 CONDUCTOR, 18 AWG

CONTROL WIRING TO 24V RELAY AND PULL TO VAV 26-8 CONTROLLER. RELAY

PROVIDED AND INSTALLED BY DIVISION 26.

EXTEND 4 INCH ROUND DRYER DUCT UP IN WALL AND TERMINATE THRU ROOF WITH

GOOSENECK AT 12 INCHES ABOVE FINISHED ROOF ASSEMBLY. MAKE ROOF

PENETRATION THRU CHEMCURB AND COMPLETELY FILL WITH CHEMLINK COMPOUND.

ROUTE SUPPLY AND RETURN DUCTS WITHIN ARCHITECTURAL FURRING ACROSS

OPENING AREA.

INSTALL BOTTOM OF SUPPLY GRILLE AT 9'-6" AFF. INSTALL SMOKE DAMPER DIRECTLY

BEHIND GRILLE IN WALL.

INSTALL CONCEALED DAMPER OPERATOR IN SUPPLY DUCT. PROVIDE DAMPER WITH

CABLE AND INSTALL DAMPER OPERTOR IN ADJACENT GYP BOARD CEILING.

EXTEND 12x8 EXHAUST DUCT UP THRU ROOF AND TERMINATE TO FAN USING FLEXIBLE

CONNECTION. TRANSITION AS REQUIRED. CONNECT 2 CONDUCTOR, 18 AWG CONTROL

WIRING TO 24V RELAY AND PULL TO VAV 26-8 CONTROLLER. RELAY PROVIDED AND

INSTALLED BY DIVISION 26.

INSTALL 12x12 POTTORFF MODEL XSV-845 FEMA RATED GRILLE IN CONCRETE SLAB

ABOVE CEILING. FREE AREA OF ASSEMBLY SHALL BE MINIMUM 0.4 FT2. DIRECTLY

ABOVE FEMA GRILLE, INSTALL "OUT OF PARTITION" TYPE COMBINATION FIRE/SMOKE

DAMPER TO PROTECT PENETRATION. DAMPER SLEEVE SHALL BE SECURED TO TOP OF

CONCRETE LID AND FIRE CAULKED. TRANSITION FROM DAMPERS TO DUCTWORK

ABOVE LID AND GRILLE BELOW.

INSTALL CONCEALED DAMPER OPERATOR IN EXHAUST DUCT. PROVIDE DAMPER WITH

CABLE AND INSTALL DAMPER OPERTOR IN ADJACENT GYP BOARD CEILING.

INSTALL SMOKE DAMPER IN SUPPLY DUCT AT WALL PENETRATION. INSTALL DUCT

ACCESS DOOR ABOVE GYP BOARD CEILING OUTSIDE OF GUEST TOILET 37. PROVIDE

AND INSTALL ACCESS DOOR IN CEILING TO ALLOW INSPECTION/MAINTENANCE FOR

COMBINATION FIRE/SMOKE DAMPER.

INSTALL SMOKE DAMPER IN PRIMARY SUPPLY DUCT AT WALL PENETRATION. INSTALL

DUCT ACCESS DOOR ABOVE LAY-IN CEILING IN STAFF OFFICE 9.

INSTALL SMOKE DAMPER IN RETURN DUCT AT WALL PENETRATION. INSTALL DUCT

ACCESS DOOR ABOVE LAY-IN CEILING IN STAFF OFFICE 9.

SUSPEND FAN/HEATER ASSEMBLY FROM STRUCTURE USING ALL-THREAD ROD AND

NEOPRENE ISOLATORS. CONNECT 6 INCH ROUND EXHAUST DUCT TO UNIT AND ROUTE

UP THRU ROOF. TERMINATE DUCT AT 12 INCHES ABOVE FINISHED ROOF ASSEMBLY

WITH RAIN CAP. MAKE ROOF PENETRATION THRU PREMIUM DEKTITE FLASHING.

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

COTTAGE BLDG. 26 -

MECHANICAL FLOOR PLAN

NO SCALE

KEYPLAN

D

B

G

H E A

C

F

AHU 26-1

L 26-1

M x2

36x20 30x20 x2 x1 x1 x1 x1

12x8

RH 26-1

x8

12x8

CEF 26-10

x8 x1

26x16 x1

CEF 26-4

x8 x8 x8

10x10/R-1

10x10/R-1 10x10/R-1

10x10/R-1

10x10/R-1

10x10/R-1

10x10/R-1

22x10/R-3

22x10/R-3

10x10/R-1 10x10/R-1

10x10/R-1

10x10/R-1

22x10/R-3

22X22/R-1

SD

Ø

22Ø

SD

14/12 10Ø 8Ø 6Ø

6Ø6Ø6Ø

/12

/12

14/12 12Ø 8Ø 6Ø

6Ø

6Ø6Ø

Ø

Ø

Ø

Ø

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM 10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

CEF 26-7

CEF 26-8

CEF 26-9

22 22

VAV 26-12 VAV 26-13 VAV 26-14 VAV 26-15

x1 x8 x8

8Ø

6Ø 6Ø

8Ø

8Ø

VAV 26-3 VAV 26-4 VAV 26-5 VAV 26-6

Ø

Ø

Ø

Ø

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

22 22

CEF 26-3CEF 26-2

CEF 26-1

8"Ø/S-4

250 CFM

6Ø

Ø

8Ø 6Ø x8

8Ø

6Ø

6Ø

6Ø

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

10Ø

10Ø

VAV 26-8

VAV 26-9

VAV 26-10

VAV 26-11

CEF 26-5

CEF 26-6

8"Ø/S-4

250 CFM

6"Ø/S-1

50 CFM

8"Ø/S-1

200 CFM

6"Ø/S-1

75 CFM

FSD17

FSD

x1 x8

FSD

x8

10x10/E-1

125 CFM

10x10/E-1

250 CFM

EF 26-2

EF 26-1

10x10/E-1

125 CFM

6"Ø/S-1

75 CFM

6"Ø/S-1

50 CFM

/16

32x10 x1

Ø

Ø

SD

SD

SD

SD

18x10/S-2

300 CFM

18x10/S-2

300 CFM

18x10/S-2

300 CFM

VAV 26-7

6"Ø/S-1

50 CFM

18x10/S-2

300 CFM

S

S x8 x6 x6

10x10/E-1

250 CFM

8"Ø/S-3

200 CFM

FSD

10x10/E-1

100 CFM

x1 x1

6Ø

24x10 24x10/S-2

600 CFM

Ø

6"Ø/S-1

50 CFM

S

VAV 26-1

24x10/S-2

400 CFM

6Ø

VAV 26-2

9Ø x1

8Ø

8Ø 10Ø (2)-8"Ø/S-1

150 CFM EACH

x2

10"Ø/S-4

400 CFM

x1

12Ø

6Ø x1 x1

12x8

26-M4.0

S

S S

S

S

S

S

S

SS

S

S

Ø

WALL LEGEND

LINE TYPE DESCRIPTION

1-HR PARTITION

2-HR PARTITION

SMOKE SEPERATION

Ø

LAUNDRY/

SAFE

ROOM

DATA

SUPPLIES/

EQUIP.

STOR. 18

ELEC.

S

TO

R A

G E

A

STORAGE

19B

MECHANICAL

S

TO

R A

G E

A

PANTRY

CORR.

RECEIVING/STORAGE

KITCHEN

DINING

ROOM

LIVING

ROOM

FOYER

STAFF

OFFICE 9

TOIL.

RESIDENT

ROOM

RESIDENT

ROOM

5 RESIDENT

ROOM

RESIDENT

ROOM

TOIL.

TOIL.

TOIL.

SOILED

C

LE

A N

CORR.

GUEST

TOIL. 37

M E

D S

S

P A

/B A

TH

S A

FE

R

O O

M

TOIL.

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

TOIL.

TOIL.

S O

IL

E

D

C

LE

A N

CORR.

TOIL.

RESIDENT

ROOM

SOILED

UTIL. 35

RESIDENT

ROOM

CORR.

TOIL.

CORR.

H.A.C.

S

TO

R A

G E

TOIL.

BID DOCUMENTS SUBMISSION

26-M2.0 1/4" = 1'-0"1

MECHANICAL PIPING FLOOR PLAN

- COTTAGE BUILDING #26

26-M2.0.dwg

BUILDING

N.I.C.

N.I.C.

N.I.C.

BUILDING

1.

2.

3.

4.

5.

6.

7.

8.

9.

COORDINATE ALL EQUIPMENT AND PIPING WITH ARCHITECTURAL, STRUCTURAL,

PLUMBING, FIRE PROTECTION, AND ELECTRICAL.

ROUTE ALL PIPING AS HIGH AS POSSIBLE.

HEATING WATER RUNOUTS TO TERMINAL UNITS ARE 3/4 INCH, UNLESS SPECIFICALLY

NOTED OTHERWISE.

DROP OUT OF BOTTOM OF MAINS FOR RUNOUTS TO PREVENT AIR ENTRAPMENT IN

PIPING SYSTEM.

REFER TO DETAIL 8/26-M5.0 FOR VAV BOX HEATING WATER PIPING CONNECTIONS.

ALL REFRIGERANT PIPING SHALL BE TYPE ACR HARD DRAWN COPPER. ALL FITTINGS

SHALL BE LONG RADIUS TYPE.

ALL REFRIGERANT SUCTION PIPING SHALL BE INSULATED USING CLOSED CELL

ARMAFLEX INSULATION. REFER TO SPECIFICATION SECTION 23 07 00.

SUSPEND ALL REFRIGERANT PIPING FROM STRUCTURE USING TRAPEZE SUPPORTS

AND CUSH-A-CLAMPS.

REFER TO MECHANICAL SCHEDULES FOR REFRIGERANT PIPING SIZES.

CONTRACTOR SHALL PROVIDE A SEPARATE LINE ITEM FOR DELETION OF PURCHASE

AND INSTALLATION OF CU 26-2 AND ALL ASSOCIATED REFRIGERANT PIPING AS PART

OF DEDUCTIVE ALTERNATE #5.

MOUNT BOILER ON 4 INCH CONCRETE HOUSEKEEPING PAD. PAD SHALL EXTEND 6

INCHES BEYOND OUTER EDGES OF BOTH BOILERS.

CONNECT 2 INCH HWS AND HWR PIPING TO BOILER. INSTALL BOILER PUMP IN VERTICAL

HWR PIPING. REFER TO HEATING WATER SYSTEM PIPING DIAGRAM 14/26-M5.0 FOR ALL

PIPING CONNECTIONS.

MOUNT HEATING WATER SYSTEM BYPASS FILTER/FEEDER ON 4 INCH CONCRETE

HOUSEKEEPING PAD. REFER TO HEATING WATER SYSTEM PIPING DIAGRAM 14/26-M5.0

FOR ALL PIPING CONNECTIONS.

MOUNT HEATING WATER SYSTEM EXPANSION TANK ON 4 INCH CONCRETE

HOUSEKEEPING PAD. REFER TO HEATING WATER SYSTEM PIPING DIAGRAM 14/26-M5.0

FOR ALL PIPING CONNECTIONS.

INLINE TANGENTIAL AIR SEPARATOR MOUNTED IN PIPING. REFER TO HEATING WATER

SYSTEM PIPING DIAGRAM 14/26-M5.0.

RACK HEATING WATER PUMPSON WALL IN STACKED CONFIGURATION. HWP 26-1 SHALL

BE 5'-0" AFF AND HWP 26-2 SHALL BE 3'-0" AFF. REFER TO HEATING WATER SYSTEM

PIPING DIAGRAM 14/26-M5.0.

CONNECT 3/4 INCH HWS AND HWR PIPING TO UNIT HEATER. REFER TO DETAIL

9/26-M5.0 FOR PIPING CONNECTIONS.

CONNECT 1-1/2 INCH HWS AND HWR PIPING TO AIR HANDLING UNIT COIL. REFER TO

DETAIL 10/26-M5.0 FOR PIPING CONNECTIONS.

EXTEND REFERIGERANT CIRCUIT #1 AND CIRCUIT #2 FOR TERMINATION TO PRIMARY

DX COOLING COIL IN AHU 26-1. PROVIDE OIL TRAP IN LIQUID LINE RISERS AND

TERMINATION TO EACH CIRCUIT.

INSTALL MANUAL AIR VENTS FROM TOP OF PIPING. REFER TO DETAIL 7/26-M5.0.

EXTEND REFERIGERANT CIRCUIT #1 AND CIRCUIT #2 FOR TERMINATION TO

SECONDARY DX COOLING COIL IN AHU 26-1. PROVIDE OIL TRAP IN LIQUID LINE RISERS

AND TERMINATION TO EACH CIRCUIT.

ROUTE ALL REFRIGERANT AND HEATING WATER PIPING WITHIN ARCHITECTURAL

FURRING ACROSS FOYER 10.

EXTEND REFRIGERANT CIRCUIT #1 AND CIRCUIT #2 PIPING DOWN THRU ROOF FROM

CU 26-2. INSTALL OIL TRAP IN BOTTOM OF VERTICAL RISER OF EACH LIQUID LINE.

REFER TO 26-M3.0 FOR CONTINUATION.

EXTEND REFRIGERANT CIRCUIT #1 AND CIRCUIT #2 PIPING DOWN THRU ROOF FROM

CU 26-1. INSTALL OIL TRAP IN BOTTOM OF VERTICAL RISER OF EACH LIQUID LINE.

REFER TO 26-M3.0 FOR CONTINUATION.

EXTEND 3/4 INCH HWS AND HWR PIPING FOR TERMINATION TO HEATING WATER

REHEAT COIL ON VAV 26-3 AND VAV 26-4.

MOUNT FAN COIL UNIT ABOVE DOORWAY.

EXTEND REFRIGERANT LIQUID AND SUCTION PIPING DOWN THRU ROOF AND

ROUTE AS SHOWN FOR CONNECTION TO FAN COIL UNIT. TERMINATE PIPING TO

FAN COIL UNIT USING RECTORSEAL NO-KINK FLEXIBLE CONNECTORS.

10.

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

COTTAGE BLDG. 26 -

MECHANICAL PIPING FLOOR

PLAN

NO SCALE

KEYPLAN

D

B

G

H E A

C

F

AHU 26-1

HWP 26-1

HWP 26-2

BOILER 26-2

BOILER 26-1

VAV 26-12

VAV 26-13

VAV 26-14 VAV 26-15

VAV 26-3 VAV 26-4 VAV 26-5 VAV 26-6

VAV 26-8

VAV 26-9

VAV 26-10

VAV 26-11

VAV 26-7

VAV 26-1

VAV 26-2

HW

R

HW

R

HW

S

HW

S

10 11

UH-26-1

HWS

HWR

HW

S

HW

R

RL

/R

S-

RL

/R

S-

RL

/R

S-

RL

/R

S-

HWS

HWR

RL/RS-1

RL/RS-2

RL/RS-1

RL/RS-2

HWS

HWR

RL/RS-1

RL/RS-2

RL/RS-1

RL/RS-2

13 14

HW

S

HW

R

RL

/R

S-

RL

/R

S-

RL

/R

S-

RL

/R

S-

HWR

HWS

HWR

HW

S

HW

R

HWS

HWR

2"

3/4"2"

1-1/2"

3/4" 1-1/2"

1-1/2"

1-1/4"

3/4"

1"

3/4"3/4" 3/4"3/4"

1"

3/4"

3/4"

3/4"3/4"

1"

HW

S

HW

R

3/4"

3/4"

3/4"

3/4"

2"1-1/2"

1-1/2"3/4"

T

FC 26-A

3/4"

TOIL.

DATA

SUPPLIES/EQUIP.

STOR.

ELEC.

STORAGE

18A

MECHANICAL

S

TO

R A

G E

A

PANTRY

CORR.

RECEIVING/STORAGE

KITCHEN

DINING

ROOM

LIVING

ROOM

FOYER

STAFF

OFFICE

TOIL.

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

TOIL.

TOIL.

TOIL.

S O

IL

E

D

C

LE

A N

CORR.

GUEST

TOIL.

MEDS

SPA/BATH/SAFE

ROOM

TOIL.

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

TOIL.

TOIL.

S O

IL

E

D

C

LE

A N

CORR.

TOIL.

RESIDENT

ROOM

SOILED

UTIL.

RESIDENT

ROOM

CORR.

TOIL.

CORR.

H.A.C.

33 STORAGE

STORAGE

19B

LAUNDRY/

SAFE

ROOM

BID DOCUMENTS SUBMISSION

26-M3.0 1/4" = 1'-0"1

MECHANICAL ROOF PLAN -

COTTAGE BUILDING #26

26-M3.0.dwg

1.

BUILDING

N.I.C.

N.I.C.

N.I.C.

BUILDING

2.

3.

4.

COORDINATE ALL EQUIPMENT AND PIPING WITH ARCHITECTURAL, STRUCTURAL,

PLUMBING, FIRE PROTECTION, AND ELECTRICAL.

ALL REFRIGERANT PIPING SHALL BE TYPE ACR HARD DRAWN COPPER. ALL FITTINGS

SHALL BE LONG RADIUS TYPE.

ALL REFRIGERANT SUCTION PIPING SHALL BE INSULATED USING CLOSED CELL

ARMAFLEX INSULATION. COVER INSULATION ON ROOF WITH RIGID ALUMINUM

JACKETING AND PREFORMED FITTING COVERS. REFER TO SPECIFICATION SECTION

23 07 00.

REFER TO MECHANICAL SCHEDULES FOR REFRIGERANT PIPING SIZES.

CONTRACTOR SHALL PROVIDE A SEPARATE LINE ITEM FOR DELETION OF PURCHASE

AND INSTALLATION OF CU 26-2 AND ALL ASSOCIATED REFRIGERANT PIPING AS PART

OF DEDUCTIVE ALTERNATE #5.

ROUTE REFRIGERANT PIPING DOWN THRU ROOF. MAKE ROOF PENETRATIONS THRU

SINGLE CHEMCURB AND COMPLETELY FILL WITH CHEMLINK COMPOUND. REFER TO

26-M2.0 FOR CONTINUATION.

MOUNT CONDENSING UNIT IN THYBAR MODEL TC-3 (OR APPROVED EQUAL) ROOF CURB

WITH CAP. SECURE UNIT TO CURB.

MOUNT CONDENSING UNIT ON (2) 72(W)x18(H) THYBAR MODEL TEMS-3 (OR APPROVED

EQUAL) SUPPORTS. REFER TO DETAIL 4/26-M5.0.

5.

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

COTTAGE BLDG. 26 -

MECHANICAL ROOF PLAN

NO SCALE

KEYPLAN

EF 26-2

EF 26-1

CU 26-1

CU 26-2

RL

/R

S-

RL

/R

S-

RL

/R

S-

RL

/R

S-

CU 26-A

RH 26-1

BID DOCUMENTS SUBMISSION

26-M4.0 26-M4.0.dwg

COTTAGE BLDG. 26 -

MECHANICAL DETAILS AND

SCHEDULES

4" CONCRETE

HOUSEKEEPING

PAD

FLEXIBLE

CONNECTION

/35

22"Ø SPIRAL

SUPPLY DUCT

BEYOND 24x36 x5

M

FLEXIBLE

CONNECTION

MOTORIZED RETURN

AIR DAMPER

36x24 RETURN

DUCT BEYOND

OUTSIDE AIR

INTAKE LOUVER

L 26-1

MOTORIZED

OUTSIDE AIR

DAMPER

7'-0"

MOTORIZED RELIED

AIR DAMPER

RELIEF AIR

HOOD RH 26-1

AIR HANDLING UNIT - SECTION

SCALE: 1/2" = 1'-0"

SD

RETURN DUCT

SMOKE DETECTOR

BY DIVISION 28

SA

DISCHARGE AIR

TEMP

HW VALVE

HWR

HWS

PRIMARY AIR

INLET

INLET AIRFLOW

SENSOR

(BY MFG.)

M

VAV BOX

DAMPER

S

SPACE TEMP

SENSOR

TYPICAL SINGLE DUCT VAV BOX WITH HW REHEAT CONTROL SCHEMATIC

NO SCALE

HE

AT

IN

G

CO

IL

BOILER 26-1 BOILER 26-2

HWS

HWS

T

HWR

BOILER LOOP

OUTDOOR

TEMPERATURE

SENSOR

MAIN EMS CONTROLLER

MOUNTED IN MECHANICAL

PENTHOUSE

2C/18AWG

1. TEMPERATURE CONTROLS CONTRACTOR SHALL PROVIDE AND INSTALL ALL CONTROL WIRING AND CONDUIT. ALL CONTROL WIRING SHALL BE ROUTED IN 1/2

INCH EMT CONDUIT WITH COMPRESSION FITTINGS INSIDE THE MECHANICAL PENTHOUSE.

SECURE ALL CONDUIT TO INSIDE OF WALL/CEILING OF MECHANICAL PENTHOUSE UNIT. ROUTE ALL CONDUIT PARALLEL AND PERPENDICULAR TO UNIT LINES.

ALL CONTROL WIRING RUNS BETWEEN TERMINATION POINTS SHALL BE IN ONE PIECE WITHOUT SPLICES.

MOUNT ALL DEVICES AND TERMINATE ALL WIRING AT EACH DEVICE.

REFER TO SPECIFICATION SECTION 15940 FOR HEATING WATER SYSTEM OPERATION.

MOUNT LOCHINVAR OUTDOOR AIR TEMPERATURE SENSOR ON NORTH FACE OF MECHANICAL PENTHOUSE UNIT. SENSOR SHALL BE MOUNTED BENEATH FIELD FABRICATED GALVANIZED STEEL SHROUD TO SHIELD FROM DIRECT SUNLIGHT. PAINT SHROUD TO MATCH MECHANICAL PENTHOUSE.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM OUTDOOR TEMPERATURE SENSOR TO LEAD BOILER TERMINAL STRIP.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM BUILDING EMS CONTROL PANEL, MOUNTED IN MECHANICAL PENTHOUSE, TO BOILER ALARM CONTACTS

ON LEAD BOILER TERMINAL STRIP.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM BUILDING EMS CONTROL PANEL, MOUNTED IN MECHANICAL PENTHOUSE, TO BOILER ENABLE/DISABLE

CONTACTS ON LEAD BOILER TERMINAL STRIP.

INSTALL LOCHINVAR PROVIDED TEMPERATURE SENSOR IN WELL AND PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM SENSOR AND TERMINATE TO LEAD

BOILER.

INSTALL EMS TEMPERATURE SENSOR IN WELL AND PULL 2 CONDUCTOR, 18AWG CONTROL WIRING TO MAIN EMS CONTROL PANEL.

PULL 18 AWG SHIELDED TWISTED PAIR WIRING FROM LEAD BOILER AND TERMINATE AT EACH BOILER IN DAISY CHAIN CONFIGURATION.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING, IN DAISY CHAIN CONFIGURATION, FROM OUTDOOR TEMPERATURE SENSOR TERMINALS IN BOILER 26-1 AND

TERMINATE TO BOILER 26-2.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING, IN DAISY CHAIN CONFIGURATION, FROM ENABLE/DISABLE TERMINALS IN BOILER 26-1 AND TERMINATE TO

BOILER 26-2.

HEATING WATER SYSTEM CONTROL WIRING SCHEMATIC

NO SCALE

2.

3.

4.

5.

T

T

MECHANICAL DESIGN CONDITIONS

SUMMER OUTSIDE DESIGN - DEG F (DB) 105

SUMMER OUTSIDE DESIGN - DEG F (WB) 70

SUMMER INSIDE DESIGN - DEG F (DB) 72

SUMMER INSIDE DESIGN - % RH 40

WINTER OUTSIDE DESIGN - DEG F (DB) 10

WINTER INSIDE DESIGN - -DEG F (DB) 68

MAIN AIR UNIT COOLING DEMAND - TONS 25

MIN FRESH AIR REQUIRED - CFM 2,000

CONNECTED HEATING DEMAND - BTU/HR 458.0

DOMESTIC COLD WATER DEMAND - GPM 90

SANITARY DRAINAGE - DFU 98

AIR DISTRIBUTION SCDHEULE

MARK TYPE LOCATION FINISH FRAME EXAMPLE: PRICE INDUSTRIES

S-1 SUPPLY CEILING WHITE LAY-IN SMD, 12x12, AMF FRAME

S-2 SUPPLY SIDEWALL WHITE SURFACE 32S

S-3 SUPPLY CEILING WHITE LAY-IN SMD, 24x24, AMF FRAME

S-4 SUPPLY CEILING WHITE LAY-IN SMD, 24x24

R-1 RETURN CEILING WHITE LAY-IN 80, AMF FRAME

R-2 RETURN CEILING WHITE LAY-IN 80, 24x24

R-3 RETURN CEILING WHITE LAY-IN 80, 24x12

E-1 EXHAUST CEILING WHITE LAY-IN 80, AMF FRAME

NOTES: 1. COORDINATE FRAME STYLE WITH CEILING LAYOUT.

BOILER SCHEDULE

MARK INPUT (MBH) OUTPUT (MBH) FUEL TURNDOWN RATIO EFFICIENCY TYPE ELECTRICAL EXAMPLE: LOCHINVAR

BOILER 26-1 500.0 470.0 NATURAL GAS 5:1 94% CONDENSING 120/1/60 KBN501

BOILER 26-2 500.0 470.0 NATURAL GAS 5:1 94% CONDENSING 120/1/60 KBN501

NOTES: 1. BOILERS SHALL BE RATED FOR USE AT ELEVATION OF 2450 FEET.

2. PROVIDE BOILERS WITH CONDENSATE NEUTRALIZATION KIT, CONCENTRIC VENT KIT, AND BMS GATEWAY.

CONDENSING UNIT SCHEDULE

MARK SERVES

CAPACITY

(MBH)

CIRCUITS

(QTY) AMBIENT EER

REFRIGERANT PIPING SIZES ELECTRICAL DATA

EXAMPLE: AAON

LIQUID SUCTION SERVICE MCA MOCP

CU 26-1 AHU 26-1 266.8 2 105 10.1 (2) 5/8 (2) 1-3/8 208/3/60 130.0 175 CFA-025

CU 26-2 AHU 26-1 266.8 2 105 10.1 (2) 3/4 (2) 1-3/8 208/3/60 130.0 175 CFA-025

NOTES: 1. UNITS SELECTED AT ELEVATION OF 2450 FEET.

2. PROVIDE UNITS WITH FACTORY MOUNTED DISCONNECT AND POWERED GFCI RECEPTACLE.

3. LEAD COMPRESSOR SHALL BE VARIABLE CAPACITY SCROLL TYPE.

AIR HANDLING UNIT SCHEDULE

MARK

SUPPLY FAN DATA COOLING COIL DATA REHEAT COIL DATA

ELECTRICAL EXAMPLE:

MAX CFM MIN CFM MIN OUTSIDE AIR MATRIX TSP (ON. WG) HP CFM TOTAL (MBH) SENSIBLE (MBH) EAT (DB/WB) CIRCUITS ROWS/FPI CFM EAT LAT EWT GPM MAX WPD (FT) ROWS/FPI

AHU 26-1 6,800 4,500 2,000 1x2 4.0 (2) 4 6,800 266.8 199.7 81.7/65.4 2 6/10 6,800 50 81.6 160 15.0 3.8 1/8 208/3/60 TEMTROL

NOTES: 1. UNIT SELECTED AT ELEVATION OF 2450 FEET.

2. PROVIDE UNIT WITH VAPOR PROOF LIGHT FIXTURES IN EACH ACCESSIBLE SECTION OF UNIT, FACTORY WIRED TO EXTERIOR SWITCH. LIGHTING CIRCUIT SHALL BE 120/1/60.

3. REFER TO DETAILS 12/26-M5.0 AND 13/26-M5.0 FOR UNIT CONFIGURATIONS.

SINGLE DUCT TERMINAL UNIT SCHEDULE

MARK MODEL

PRICE

INLET

DIAMETER

CFM HEATING WATER COIL DATA

MAX MIN CFM MBH EAT LAT GPM EWT ROWS

VAV 26-1 SDV5 12" 1050 350 600 34.6 55.0 111.8 2.5 160 2

VAV 26-2 SDV5 9" 700 250 250 11.0 55.0 98.1 1.5 160 1

VAV 26-3 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-4 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-5 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-6 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-7 SDV5 12" 1250 400 600 34.6 55.0 111.8 2.5 160 2

VAV 26-8 SDV5 10" 850 600 600 28.6 55.0 101.9 2.5 160 2

VAV 26-9 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-10 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-11 SDV5 6" 300 150 150 8.1 55.0 107.6 0.5 160 2

VAV 26-12 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-13 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-14 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-15 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

NOTES: 1. UNITS SELECTED AT ELEVATION OF 2450 FEET.

2. UNITS SHALL HAVE THIRD PARTY DDC CONTROLS FIELD INSTALLED.

3. PROVIDE UNITS WITH PROTECTIVE SHROUD TO HOUSE DDC COMPONENTS.

4. REFER TO PIPING DIAGRAM 8/26-M5.0 FOR HW COIL CONNECTIONS.

FAN SCHEDULE

MARK CFM SP HP RPM TYPE DRIVE ELECTRICAL MAX. SONES EXAMPLE: COOK

EF 26-1 350 0.5 1/4 1452 PRV DIRECT 115/1/60 7.2 ACED-ED 100C17DEC

EF 26-2 500 0.5 1/4 1451 PRV DIRECT 115/1/60 7.9 ACED-ED 101C17DEC

NOTES: 1. FANS SELECTED AT ELEVATION OF 2450 FEET.

2. PROVIDE FANS WITH 14 INCH FACTORY ROOF CURB, WIRED DISCONNECT SWITCH, AND BACKDRAFT DAMPER.

3. PROVIDE FAN WITH FACTORY MOUNTED SPEED CONTROLLER.

HOT WATER UNIT HEATER SCHEDULE

MARK CFM HP CAPACITY (MBH) MAX WPD (FT) EWT EAT LAT GPM ELECTRICAL EXAMPLE: MODINE

UH 26-1 730 1/12 19.2 0.1 160 60 83 1.25 115/1/60 HSB47

NOTES: 1. UNIT SELECTED AT ELEVATION OF 2450.

2. PROVIDE UNIT WITH FINGER-PROOF FAN GUARD.

PUMP SCHEDULE

MARK SERVES GPM HEAD (FT) HP RPM TYPE ELECTRICAL EXAMPLE: GRUNDFOS

BP 26-1 BOILER-1 32 15 1/2 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-80

BP 26-2 BOILER-2 32 15 1/2 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-80

HWP 26-1 HEATING WATER SYSTEM 36 30 3/4 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-160

HWP 26-1 HEATING WATER SYSTEM 36 30 3/4 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-160

4" CONCRETE

HOUSEKEEPING

PAD

FLEXIBLE

CONNECTION

/35

22"Ø SPIRAL

SUPPLY DUCT

BEYOND 24x36 x5

M

FLEXIBLE

CONNECTION

MOTORIZED RETURN

AIR DAMPER

36x24 RETURN

DUCT BEYOND

OUTSIDE AIR

INTAKE LOUVER

L 26-1

MOTORIZED

OUTSIDE AIR

DAMPER

7'-0"

MOTORIZED RELIED

AIR DAMPER

RELIEF AIR

HOOD RH 26-1

AIR HANDLING UNIT - SECTION

SCALE: 1/2" = 1'-0"

CEILING EXHAUST FAN SCHEDULE

MARK CFM HEATER INPUT

ELECTRICAL

EXAMPLE: BROAN

SERVICE MCA MOCP

CEF 26-1 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-2 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-3 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-4 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-5 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-6 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-7 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-8 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 26-9 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CF 26-10 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

NOTES: 1. PROVIDE FANS WITH MODEL 77DW 3 WAY CONTROL SWITCH.

NO SCALE 4

AHU 26-1 CONTROL SCHEMATIC

M

M

M

HIGH

STATIC

DISCHARGE

AIR TEMP

DUCT STATIC

PRESSURE

RETURN AIR

TEMP

RETURN AIR

% RH

OUTSIDE AIR

TEMP

OUTSIDE AIR

% RH

MIXED

AIR TEMP

HWR

HWS

HE

AT

IN

G

W

AT

ER

C

OI

L

PR

IM

AR

Y

DX

C

OO

LIN

G

CO

IL

SE

CO

ND

AR

Y

DX

C

OO

LIN

G

CO

IL

FAN

S/S

FAN

SPEED

VFD

SM

OK

E

DE

TE

CT

OR

LOUVER SCHEDULE

MARK TYPE SIZE (WxHxD) FIRE AREA (FT²) FINISH EXAMPLE: POTTORFF

L 26-1 OUTSIDE AIR 54x48x6 10.4 ANODIZED EFD-637

NOTES: 1. PROVIDE WITH EXTERIOR FLANGE FRAME AND INSECT SCREEN.

2. ARCHITECT TO SELECT COLOR.

DUCTLESS SPLIT SYSTEM SCHEDULE

MARK LOCATION

NOMINAL COOLING

CAPACITY (MBH)

REFRIGERANT PIPING SIZES ELECTRICAL DATA EXAMPLE: DAIKIN

LIQUID SUCTION INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT

FC 26-A/CU 26-A DATA 16 12.0 1/4 3/8 208/1/60 208/1/60 FTX12NMVJU RX12NMVJU

NOTES: 1. PROVIDE INDOOR UNIT WITH HARDWIRED THERMOSTAT AND MODEL DACA-CP1-1 INTERNAL CONDENSATE PUMP.

SD

RETURN DUCT

SMOKE DETECTOR

BY DIVISION 28

FILTER

STATUS

OUTSIDE

AIR

RELIEF AIR

RETURN

AIR

SUPPLY

AIR

BID DOCUMENTS SUBMISSION

26-M5.0 26-M5.0.dwg

COTTAGE BLDG. 26 -

MECHANICAL DETAILS

CEILING DIFFUSER CONNECTION DETAIL

NO SCALE 1

NOTE: SUPPLY GRILLES SHALL HAVE RIGID

ELBOWS. FLEXIBLE DUCT CONNECTED DIRECTLY

TO DIFFUSER IS PROHIBITED.

FLEXMASTER STOD

SIDE TAKE-OFF WITH

DAMPER

1-1/2" STAND-OFF

BRACKET ASSEMBLY

MANUAL LOCKING

QUADRANT W/DEGREE

GRADUATIONS

MOLDED NYLON

SLEEVE-TYPE

INTERMEDIATE BEARING

MOLDED NYLON SLEEVE-

TYPE END BEARINGS

TYPICAL CEILING MOUNTED

SUPPLY DIFFUSER

FLEXIBLE DUCT

(MAXIMUM 3')

S.A. DUCT

RIGID ELBOW

CEILING

3/8" SQUARE

SHAFT

DUCT

7/8" CHANNEL IRON METAL

LOCK NUT

COVER

2x4 WOOD BLOCKING.

3/8" SQUARE SHAFT

SPRING WASHER

MITER GEARS

ALLEN SCREWS

PINS

BUTTERFLY DAMPER

CONCEALED DAMPER ACTUATOR DETAIL

NO SCALE

GYP BOARD

CEILING

EXHAUST FAN

EXHAUST DUCT

VARIES

ROOF

BACKDRAFT DAMPER

CANT STRIP

FLASHING

EXHAUST FAN MOUNTING DETAIL

NO SCALE

COUNTER FLASHING

BY ROOFING

SUBCONTRACTOR

FACTORY

FABRICATED CURB

LOOP UP 8 INCHES ABOVE MAIN

1/2" BALL VALVE

INSULATION

HEATING WATER PIPE

MANUAL AIR VENT

NO SCALE

NEGATIVE PRESSURE CONDENSATE DRAIN DETAIL

NO SCALE

H = FAN MAXIMUM NEGATIVE STATIC

PRESSURE (IN. w.c.) +1"

DRAIN PAN

UNION TEE WITH PLUG FOR

CLEANOUT.

H

H/2

SLOPE TO DRAIN

TEE FITTING FOR

CONDENSATE VENT.

NOTE: CONDENSATE DRAIN SHALL BE NO SMALLER

THAN UNIT CONNECTION.

AHU 26-1 DETAIL - ELEVATION

NO SCALE

AHU 26-1 DETAIL - PLAN VIEW

NO SCALE

COIL

NO SCALE 10

AIR HANDLING UNIT HEATING WATER COIL PIPING DIAGRAM

RE

TU

RN

AT

C

MANUAL AIR VENT

AUTOFLOW MODEL

UP UNION/PT PORT

ASSEMBLY

AUTOFLOW MODEL UP

DRAIN/PT PORT ASSEMBLY

CONNECTION TO COILGAS COK

P/T PORT

P/T PORT

SU

PP

LY

SHUT OFF VALVE SHUT OFF VALVE

P/T PORTS P/T PORTS

THREE-WAY ELECTRIC

TEMPERATURE CONTROL

VALVE BY TEMPERATURE

CONTROLS CONTRACTOR

AUTOFLOW MODEL AC

AUTOMATIC FLOW CONTROL

VALVE ASSEBLY

AUTOFLOW MODEL YC

STRAINER ASSEMBLY

HOSE END

DRAIN VALVE

BOILER 26-1 BOILER 26-2

HW

R

HW

S

HW

R

HW

S

GG

HWR

HWS

HWS

HWR

HWP 26-1

HWP 26-2

BP 26-1 BP 26-2

HWSHWS

HW

S

HW

S

HEATING WATER SYSTEM PUMPS

AND ASSOCIATED MANIFOLD

PIPING TO BE RACKED ON WALL

OF MECHANICAL ROOM

4" CONCRETE HOUSE

KEEPING PAD

P/T PORT

UNION

DIRT LEG

GAS COCK

PIPE RELIEF VALVE

TO FLOW DRAIN

BUTTERFLY VALVE

STRAINER

2"2" 2"2"

2"

2"

CHECK VALVE

HEATING WATER

RETURN FROM

BUILDING

SENSOR WELL FOR

BOILER TEMPERATURE

SUPPLY SENSOR

BIG MODEL RL-20

TANGENTIAL AIR

SEPARATOR

BIG MODEL D-100V

EXPANSION TANK

4" SCHEDULE 40 PVC

COMBUSTION AIR INTAKE

AND FLUE VENT PIPING TO

CONCENTRIC VENT KIT

TEMPERATURE WELL

FOR EMS SENSOR

AUTOMATIC

AIR VENT

GLOBE VALVE WATTS MODEL LF909

REDUCED PRESSURE

BACKFLOW PRESSURE

1" 1-1/2"

1-1/2"

1-1/2" QUICK FILL

BALL VALVE

2"

PVR

1"

1"

1"

1"

2"

2"

2"

2"

HEATING WATER

SUPPLY TO BUILDING

SINGLE PRESSURE

GAUGE WITH COCK

STAINLESS STEAL BYPASS

FILTER/SHOT FEEDER

NO SCALE 14

HEATING WATER SYSTEM PIPING DIAGRAM

16 GA. FORMED CHANNEL CURB ALL SIDES

3/4" PLYWOOD DECKING

22 GA. GALV. SHEET METAL

CANT STRIP

18 GA. "Z" CHANNEL SUPPORT 24" O.C.

FLASHING

CONDENSING UNIT ROOF SUPPORT

NO SCALE

WALL

CAULKING MATERIAL DAMPER FRAME

MOUNTING ANGLE

6" TO 16" MAX.

HR STEEL SLEEVE

SIZE AS PER SMACNA

S-JOINT, SLEEVE

TO DUCT

120 VAC NORMALLY CLOSED

OPERATOR/ACTUATOR

VERTICAL SMOKE DAMPER DETAIL

NO SCALE

DISCHARGE

AIR

FLEXIBLE DUCT

MAXIMUM 36 INCHES

HOT WATER COIL IN UNIT

DISCHARGE

SUPPORT FROM STRUCTURE

ON STRAP HANGERS

CONNECT PRIMARY AIR WITH 18

INCHES STRAIGHT RIGID DUCT

CONNECTED TO INLET FITTING.

VAV BOX HANGING DETAIL

NO SCALE

COIL

SUPPLY

ATC

P/T PORTS

SHUT-OFF VALVE

RETURN

UNION

MANUAL

AIR VENT

P/T PLUG

HOSE END

DRAIN VALVE

AUTOFLOW MODEL AC AUTOMATIC

FLOW CONTROL VALVE ASSEMBLY

12"-STAINLESS STEEL BRAIDED HOSE

12"-STAINLESS STEEL

BRAIDED HOSE

P/T PORTSP/T PORT

DRAIN COCK

AUTOFLOW MODEL UP

UNION/PT PLUG ASSEMBLY

CONNECTED TO COIL

THREE-WAY ELECTRIC TEMPERATURE

CONTROL VALVE BY TEMPERATURE

CONTROLS CONTRACTOR

AUTOFLOW MODEL YC

STRAINER ASSEMBLY

VAV HEATING WATER COIL PIPING DIAGRAM

AUTOFLOW MODEL UP UNION/PT

PLUG/DRAIN ASSEMBLY

CONNECTED TO COIL

8NO SCALE

SHUT-OFF VALVE

P/T PORT

SUPPLY

RETURN

UNION

P/T PORTS

AUTOFLOW MODEL AC0075

AUTOMATIC FLOW CONTROL

VALVE ASSEMBLY

AUTOFLOW MODEL YC0075

STRAINER ASSEMBLY

12"-STAINLESS STEEL

BRAIDED HOSE

12"-STAINLESS STEEL

BRAIDED HOSE

UNIT HEATER

NO SCALE 9

UNIT HEATER PIPING DIAGRAM

HOSE END DRAIN

VALVE WITH CAP

SERVICE ACCESS

DOOR (TYP.)

SUPPLY FAN ARRAY OVER

CURRENT ENCLOSURECONDENSATE DRAIN

CONNECTION

16x54 SUPPLY AIR

OPENING ON TOP UNIT

INTERNALLY ISOLATED

2x1 PLENUM FAN ARRAY

SECONDARY DX

COOLING COIL

PRIMARY DX

COOLING COIL

HOT WATER

PREHEAT COIL

4" 60% PLEATED

FILTERS

16x54 SUPPLY AIR

OPENING ON TOP UNIT

WITH FACTORY OPPOSED

BLADE DAMPER ASSEMBLY

MAGNEHELIC

PRESSURE GAUGE

2" 30% PLEATED

PRE-FILTERS

54x24 OUTSIDE AIR OPENING IN

REAR OF UNIT WITH FACTORY

OPPOSED BLADE DAMPER

ASSEMBLY INSIDE UNIT CABINET

16x54 SUPPLY AIR

OPENING ON TOP UNIT

16x54 SUPPLY

AIR OPENINGINTERNALLY ISOLATED

SUPPLY FAN ARRAY

16x54 OPPOSED BLADE

RETURN AIR DAMPER

24x54 OPPOSED BLADE

RETURN AIR DAMPER

STAINLESS STEEL

SLOPED DRAIN PIPE

BID DOCUMENTS SUBMISSION

27-M1.0 1/4" = 1'-0"1

MECHANICAL FLOOR PLAN -

COTTAGE BUILDING #27

27-M1.0.dwg

BUILDING

N.I.C.

N.I.C.

N.I.C.

BUILDING

1.

2.

3.

4.

5.

6.

7.

8.

COORDINATE ALL EQUIPMENT AND DUCTWORK WITH ARCHITECTURAL, STRUCTURAL,

PLUMBING, FIRE PROTECTION, AND ELECTRICAL.

CONTRACTOR SHALL FIELD MEASURE ALL CLEARANCES REQUIRED FOR DUCTWORK

INSTALLATION PRIOR TO FABRICATION.

ALL SUPPLY, RETURN, AND OUTSIDE INTAKE DUCTWORK SHALL BE WRAPPED. REFER

TO SPECIFICATION SECTION 23 07 00.

LOW PRESSURE FLEXIBLE SUPPLY DUCTS TO BE MAXIMUM 3'-0" IN LENGTH. DO NOT

CONNECT FLEXIBLE DUCT DIRECTLY TO DIFFUSER NECK. REFER TO DETAIL 1/27-M5.0.

ALL VAV BOXES SHALL HAVE MINIMUM 18 INCHES STRAIGHT RIGID DUCT INSTALLED AT

PRIMARY AIR INLET. DUCT SIZE SHALL BE PRIMARY INLET SIZE. REFER TO DETAIL

6/27-M5.0.

ALL PRIMARY SUPPLY DUCT UPSTREAM OF VAV BOXES SHALL BE HELICAL WOUND

SPIRAL. ALL SPIRAL DUCT TAPS AND FITTINGS SHALL BE HIGH EFFICIENCY TYPE.

FLAT OVAL DUCT DIMENSIONS ARE INDICATED AS XX/XX.

ALL SPACE TEMPERATURE SENSORS SHALL BE MOUNTED ON WALL BOX AT 48 INCHES

AFF. WALL BOX AND CONDUIT PATHWAYS TO BE PROVIDED AND INSTALLED BY

DIVISION 26.

INSTALL CONCEALED DAMPER OPERATOR IN GYP BOARD CEILING. REFER TO DETAIL

2/27-M5.0.

INSTALL BOTTOM OF SUPPLY GRILLE AT 9'-6" AFF.

MOUNT VARIABLE FREQUENCY DRIVE SERVING AHU 27-1 SUPPLY FAN ARRAY ON WALL.

VAV BOX TO BE INSTALLED EXPOSED WITHIN MECHANICAL ROOM. COORDINATE EXACT

ROUTING OF ALL MECHANICAL AND PLUMBING PIPING TO MAINTAIN SERVICE

CLEARANCE.

INSTALL BOTTOM OF OUTSIDE AIR LOUVER AT 7'-0" AFF. CONNECT FULL SIZE DUCT TO

LOUVER AND ROUTE DOWN INSIDE MECHANICAL ROOM FOR CONNECTION TO AIR

HANDLING UNIT. REFER TO SECTION 1/27-M4.0. TERMINATE DUCT TO UNIT USING

FLEXIBLE CONNECTION.

TRANSITION RETURN DUCT AS REQUIRED AND TERMINATE TO AIR HANDLING UNIT

USING FLEXIBLE CONNECTION. DIVISION 28 TO PROVIDE AND INSTALL SMOKE

DETECTOR IN RETURN DUCT AT 24 INCHES ABOVE UNIT.

EXTEND 30x36 RELIEF AIR DUCT DOWN THRU ROOF AND CONNECT TO RETURN DUCT.

INSTALL MOTORIZED RELIEF AIR DAMPER BELOW ROOF. REFER TO SECTION 1/27-M4.0.

MOUNT AIR HANDLING UNIT ON 4 INCH CONCRETE HOUSEKEEPING PAD. SECURE UNIT

TO PAD USING HILTI KWIK BOLT II ANCHORS. PAD SHALL EXTEND 6 INCHES BEYOND

EACH EDGE OF UNIT.

TRANSITION FROM AIR HANDLING UNIT OPENING TO 22/35 PRIMARY SUPPLY DUCT AND

ROUTE VERTICALLY AS SHOWN. TERMINATE DUCTWORK TO UNIT USING FLEXIBLE

CONNECTION. REFER TO SECTION 1/27-M4.0.

CONNECT 6 INCH ROUND EXHAUST DUCT TO RESIDENTIAL KITCHEN HOOD AND ROUTE

UP WITHIN STAINLESS STEEL ENCLOSURE TO ABOVE CEILING. EXTEND DUCT UP THRU

ROOF AS SHOWN. TERMINATE DUCTWORK WITH RAINCAP AT 18 INCHES ABOVE

FINISHED ROOF. MAKE ROOF PENETRATION THRU DEKTITE PREMIUM FLASHING.

EXTEND 12x10 EXHAUST DUCT UP THRU ROOF AND TERMINATE TO FAN USING

FLEXIBLE CONNECTION. TRANSITION AS REQUIRED. CONNECT 2 CONDUCTOR, 18 AWG

CONTROL WIRING TO 24V RELAY AND PULL TO VAV 27-8 CONTROLLER. RELAY

PROVIDED AND INSTALLED BY DIVISION 26.

EXTEND 4 INCH ROUND DRYER DUCT UP IN WALL AND TERMINATE THRU ROOF WITH

GOOSENECK AT 12 INCHES ABOVE FINISHED ROOF ASSEMBLY. MAKE ROOF

PENETRATION THRU CHEMCURB AND COMPLETELY FILL WITH CHEMLINK COMPOUND.

ROUTE SUPPLY AND RETURN DUCTS WITHIN ARCHITECTURAL FURRING ACROSS

OPENING AREA.

INSTALL BOTTOM OF SUPPLY GRILLE AT 9'-6" AFF. INSTALL SMOKE DAMPER DIRECTLY

BEHIND GRILLE IN WALL.

INSTALL CONCEALED DAMPER OPERATOR IN SUPPLY DUCT. PROVIDE DAMPER WITH

CABLE AND INSTALL DAMPER OPERTOR IN ADJACENT GYP BOARD CEILING.

EXTEND 12x8 EXHAUST DUCT UP THRU ROOF AND TERMINATE TO FAN USING FLEXIBLE

CONNECTION. TRANSITION AS REQUIRED. CONNECT 2 CONDUCTOR, 18 AWG CONTROL

WIRING TO 24V RELAY AND PULL TO VAV 27-8 CONTROLLER. RELAY PROVIDED AND

INSTALLED BY DIVISION 26.

INSTALL 12x12 POTTORFF MODEL XSV-845 FEMA RATED GRILLE IN CONCRETE SLAB

ABOVE CEILING. FREE AREA OF ASSEMBLY SHALL BE MINIMUM 0.4 FT2. DIRECTLY

ABOVE FEMA GRILLE, INSTALL "OUT OF PARTITION" TYPE COMBINATION FIRE/SMOKE

DAMPER TO PROTECT PENETRATION. DAMPER SLEEVE SHALL BE SECURED TO TOP OF

CONCRETE LID AND FIRE CAULKED. TRANSITION FROM DAMPERS TO DUCTWORK

ABOVE LID AND GRILLE BELOW.

INSTALL CONCEALED DAMPER OPERATOR IN EXHAUST DUCT. PROVIDE DAMPER WITH

CABLE AND INSTALL DAMPER OPERATOR IN ADJACENT GYP BOARD CEILING.

INSTALL SMOKE DAMPER IN SUPPLY DUCT AT WALL PENETRATION. INSTALL DUCT

ACCESS DOOR ABOVE GYP BOARD CEILING OUTSIDE OF GUEST TOILET 37. PROVIDE

AND INSTALL ACCESS DOOR IN CEILING TO ALLOW INSPECTION/MAINTENANCE FOR

COMBINATION FIRE/SMOKE DAMPER.

INSTALL SMOKE DAMPER IN PRIMARY SUPPLY DUCT AT WALL PENETRATION. INSTALL

DUCT ACCESS DOOR ABOVE LAY-IN CEILING IN STAFF OFFICE 9.

INSTALL SMOKE DAMPER IN RETURN DUCT AT WALL PENETRATION. INSTALL DUCT

ACCESS DOOR ABOVE LAY-IN CEILING IN STAFF OFFICE 9.

SUSPEND FAN/HEATER ASSEMBLY FROM STRUCTURE USING ALL-THREAD ROD AND

NEOPRENE ISOLATORS. CONNECT 6 INCH ROUND EXHAUST DUCT TO UNIT AND ROUTE

UP THRU ROOF. TERMINATE DUCT AT 12 INCHES ABOVE FINISHED ROOF ASSEMBLY

WITH RAIN CAP. MAKE ROOF PENETRATION THRU PREMIUM DEKTITE FLASHING.

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

COTTAGE BLDG. 27 -

MECHANICAL FLOOR PLAN

NO SCALE

KEYPLAN

D

B

G

HEA

C

F

AHU 27-1

L 27-1

M x2

36x2030x20 x2 x1 x1 x1 x1

12x8

RH 27-1

x8

12x8

CEF 27-7

CEF 27-1

x8 x8

10x10/R-1

10x10/R-110x10/R-1

10x10/R-1

10x10/R-1

10x10/R-1

10x10/R-1

22x10/R-3

22x10/R-3

10x10/R-1 10x10/R-1

10x10/R-1

10x10/R-1

22x10/R-3

22X22/R-1

SD

Ø

22Ø

SD

14/12 10Ø8Ø6Ø

6Ø 6Ø 6Ø

/12

/12

14/1212Ø 8Ø6Ø

6Ø

6Ø 6Ø

Ø

Ø

Ø

Ø

Ø

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

CEF 27-10

CEF 27-9CEF 27-8

VAV 27-13VAV 27-12VAV 27-11VAV 27-10

x1 x8 x8

8Ø

6Ø 6Ø

8Ø

8Ø

VAV 27-4VAV 27-3VAV 27-2VAV 27-1

Ø

Ø

Ø

Ø

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

CEF 27-2 CEF 27-3

CEF 27-4

8"Ø/S-4

250 CFM

6Ø

Ø

8Ø 6Ø x8

8Ø

6Ø

6Ø

6Ø

10"Ø/S-3

300 CFM

10"Ø/S-3

300 CFM

10Ø

10Ø

VAV 27-8

VAV 27-5

VAV 27-6

VAV 27-7

CEF 27-5

CEF 27-6

8"Ø/S-4

250 CFM

6"Ø/S-1

50 CFM

8"Ø/S-1

200 CFM

6"Ø/S-1

75 CFM

FSD 17

FSD

x1

FSD

10x10/E-1

125 CFM

10x10/E-1

250 CFM

EF 27-1

EF 27-2

10x10/E-1

125 CFM

6"Ø/S-1

75 CFM

6"Ø/S-1

50 CFM

/16

32x10 x1

Ø

Ø

SD

SD

SD

SD

18x10/S-2

300 CFM

18x10/S-2

300 CFM

18x10/S-2

300 CFM

VAV 27-9

6"Ø/S-1

50 CFM

18x10/S-2

300 CFM

S

S x8 x6

10x10/E-1

250 CFM

8"Ø/S-3

200 CFM

FSD

10x10/E-1

100 CFM

x1 x1

6Ø

24x10 24x10/S-2

600 CFM

Ø

6"Ø/S-1

50 CFM

S

VAV 27-14

24x10/S-2

400 CFM

6Ø

VAV 27-15

9Ø x1

8Ø

8Ø10Ø (2)-8"Ø/S-1

150 CFM EACH

x2

10"Ø/S-4

400 CFM

x1

12Ø

6Ø x1 x1

12x8 x8 x1

26x16 x1 x8 x6 x8 x8

27-M4.0

S

SS

S

S

S

S

S

S S

S

S

WALL LEGEND

LINE TYPE DESCRIPTION

1-HR PARTITION

2-HR PARTITION

SMOKE SEPERATION

Ø

DATA

SUPPLIES/

EQUIP.

STOR. 18

ELEC.

S

TO

R A

G E

A

MECHANICAL

S

TO

R A

G E

A

PANTRY

CORR.

RECEIVING/STORAGE

KITCHEN

DINING

ROOM

LIVING

ROOM

FOYER

STAFF

OFFICE

TOIL.

RESIDENT

ROOM

7RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

TOIL.

TOIL.

TOIL.

SOILED

43C

LE

A

N

CORR.

GUEST

TOIL. 37

M E

D S

S

P A

/B A

TH

S A

FE

R

O O

M

TOIL.

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

TOIL.

TOIL.

S O

IL

E

D

C

LE

A N

CORR.

TOIL.

RESIDENT

ROOM

SOILED

UTIL. 35

RESIDENT

ROOM

CORR.

TOIL.

CORR.

H.A.C.

S

TO

R A

G E

LAUNDRY/

SAFE

ROOM

TOIL.

STORAGE

19B

BID DOCUMENTS SUBMISSION

27-M2.0 1/4" = 1'-0"1

MECHANICAL PIPING FLOOR PLAN

- COTTAGE BUILDING #27

27-M2.0.dwg

BUILDING

N.I.C.

N.I.C.

N.I.C.

BUILDING

1. COORDINATE ALL EQUIPMENT AND PIPING WITH ARCHITECTURAL, STRUCTURAL,

PLUMBING, FIRE PROTECTION, AND ELECTRICAL.

ROUTE ALL PIPING AS HIGH AS POSSIBLE.

HEATING WATER RUNOUTS TO TERMINAL UNITS ARE 3/4 INCH, UNLESS SPECIFICALLY

NOTED OTHERWISE.

DROP OUT OF BOTTOM OF MAINS FOR RUNOUTS TO PREVENT AIR ENTRAPMENT IN

PIPING SYSTEM.

REFER TO DETAIL 8/27-M5.0 FOR VAV BOX HEATING WATER PIPING CONNECTIONS.

ALL REFRIGERANT PIPING SHALL BE TYPE ACR HARD DRAWN COPPER. ALL FITTINGS

SHALL BE LONG RADIUS TYPE.

ALL REFRIGERANT SUCTION PIPING SHALL BE INSULATED USING CLOSED CELL

ARMAFLEX INSULATION. REFER TO SPECIFICATION SECTION 23 07 00.

SUSPEND ALL REFRIGERANT PIPING FROM STRUCTURE USING TRAPEZE SUPPORTS

AND CUSH-A-CLAMPS.

2.

3.

4.

5.

6.

7.

8.

9.

15 EXTEND 3/4 INCH HWS AND HWR PIPING FOR TERMINATION TO HEATING WATER

REHEAT COIL ON VAV 27-3 AND VAV 27-4.

MOUNT FAN COIL UNIT ABOVE DOORWAY.

EXTEND REFRIGERANT LIQUID AND SUCTION PIPING DOWN THRU ROOF AND

ROUTE AS SHOWN FOR CONNECTION TO FAN COIL UNIT. TERMINATE PIPING TO

FAN COIL UNIT USING RECTORSEAL NO-KINK FLEXIBLE CONNECTORS.

EXTEND REFRIGERANT CIRCUIT #1 AND CIRCUIT #2 PIPING DOWN THRU ROOF FROM

CU 27-1. INSTALL OIL TRAP IN BOTTOM OF VERTICAL RISER OF EACH LIQUID LINE.

REFER TO 27-M3.0 FOR CONTINUATION.

EXTEND REFRIGERANT CIRCUIT #1 AND CIRCUIT #2 PIPING DOWN THRU ROOF FROM

CU 27-2. INSTALL OIL TRAP IN BOTTOM OF VERTICAL RISER OF EACH LIQUID LINE.

REFER TO 27-M3.0 FOR CONTINUATION.

ROUTE ALL REFRIGERANT AND HEATING WATER PIPING WITHIN ARCHITECTURAL

FURRING ACROSS FOYER 10.

EXTEND REFERIGERANT CIRCUIT #1 AND CIRCUIT #2 FOR TERMINATION TO

SECONDARY DX COOLING COIL IN AHU 27-1. PROVIDE OIL TRAP IN LIQUID LINE RISERS

AND TERMINATION TO EACH CIRCUIT.

EXTEND REFERIGERANT CIRCUIT #1 AND CIRCUIT #2 FOR TERMINATION TO PRIMARY

DX COOLING COIL IN AHU 27-1. PROVIDE OIL TRAP IN LIQUID LINE RISERS AND

TERMINATION TO EACH CIRCUIT.

INSTALL MANUAL AIR VENTS FROM TOP OF PIPING. REFER TO DETAIL 7/27-M5.0.

CONNECT 1-1/2 INCH HWS AND HWR PIPING TO AIR HANDLING UNIT COIL. REFER TO

DETAIL 10/27-M5.0 FOR PIPING CONNECTIONS.

CONNECT 3/4 INCH HWS AND HWR PIPING TO UNIT HEATER. REFER TO DETAIL

9/27-M5.0 FOR PIPING CONNECTIONS.

RACK HEATING WATER PUMPSON WALL IN STACKED CONFIGURATION. HWP 27-1 SHALL

BE 5'-0" AFF AND HWP 27-2 SHALL BE 3'-0" AFF. REFER TO HEATING WATER SYSTEM

PIPING DIAGRAM 14/27-M5.0.

INLINE TANGENTIAL AIR SEPARATOR MOUNTED IN PIPING. REFER TO HEATING WATER

SYSTEM PIPING DIAGRAM 14/27-M5.0.

MOUNT HEATING WATER SYSTEM EXPANSION TANK ON 4 INCH CONCRETE

HOUSEKEEPING PAD. REFER TO HEATING WATER SYSTEM PIPING DIAGRAM 14/27-M5.0

FOR ALL PIPING CONNECTIONS.

MOUNT HEATING WATER SYSTEM BYPASS FILTER/FEEDER ON 4 INCH CONCRETE

HOUSEKEEPING PAD. REFER TO HEATING WATER SYSTEM PIPING DIAGRAM 14/27-M5.0

FOR ALL PIPING CONNECTIONS.

CONNECT 2 INCH HWS AND HWR PIPING TO BOILER. INSTALL BOILER PUMP IN VERTICAL

HWR PIPING. REFER TO HEATING WATER SYSTEM PIPING DIAGRAM 14/27-M5.0 FOR ALL

PIPING CONNECTIONS.

MOUNT BOILER ON 4 INCH CONCRETE HOUSEKEEPING PAD. PAD SHALL EXTEND 6

INCHES BEYOND OUTER EDGES OF BOTH BOILERS.

REFER TO MECHANICAL SCHEDULES FOR REFRIGERANT PIPING SIZES.

CONTRACTOR SHALL PROVIDE A SEPARATE LINE ITEM FOR DELETION

OF PURCHASE AND INSTALLATION OF CU 27-2 AND ALL ASSOCIATED

REFRIGERANT PIPING AS PART OF DEDUCTIVE ALTERNATE #5.

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

COTTAGE BLDG. 27 -

MECHANICAL PIPING

FLOOR PLAN

NO SCALE

KEYPLAN

D

B

G

HEA

C

F

AHU 27-1

HWP 27-1

HWP 27-2

BOILER 27-2

BOILER 27-1

HW

R

HW

R

HW

S

HW

S

UH 27-1

HWS

HWR

HW

S

HW

R

RL

/R

S-

RL

/R

S-

RL

/R

S-

RL

/R

S-

HWS

HWR

RL/RS-1

RL/RS-2

RL/RS-1

RL/RS-2

HWS

HWR

RL/RS-1

RL/RS-2

RL/RS-1

RL/RS-2

HW

S

HW

R

RL

/R

S-

RL

/R

S-

RL

/R

S-

RL

/R

S-

HWR

HWS

HWR

HW

S

HW

R

HWS

HWR

2"

3/4" 2"

1-1/2"

3/4"

1-1/2"

1-1/2"

1-1/4"

3/4"

1"

3/4" 3/4"3/4" 3/4"

1"

3/4"

3/4"

3/4" 3/4"

1"

HW

S

HW

R

3/4"

3/4"

3/4"

3/4"

2" 1-1/2"

1-1/2" 3/4"

VAV 27-13

VAV 27-12

VAV 27-11VAV 27-10

VAV 27-4VAV 27-3VAV 27-2VAV 27-1

VAV 27-8

VAV 27-5

VAV 27-6

VAV 27-7

VAV 27-9

VAV 27-14

VAV 27-15

T

FC 27-A

3/4"

DATA

SUPPLIES/EQUIP.

STOR. 18

ELEC.

STORAGE

18A

MECHANICAL

S

TO

R A

G E

A

PANTRY

CORR.

RECEIVING/STORAGE

KITCHEN

DINING

ROOM

LIVING

ROOM

FOYER

STAFF

OFFICE

TOIL.

RESIDENT

ROOM

7RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

TOIL.

TOIL.

4 TOIL.

S O

IL

E

D

C

LE

A N

CORR.

GUEST

TOIL. 37

MEDS

SPA/BATH/

SAFE ROOM

TOIL.

RESIDENT

ROOM

RESIDENT

ROOM

RESIDENT

ROOM

25RESIDENT

ROOM

TOIL.

TOIL.

S O

IL

E

D

C

LE

A N

CORR.

TOIL.

28RESIDENT

ROOM

SOILED

UTIL. 35

RESIDENT

ROOM

CORR.

TOIL.

CORR.

H.A.C.

33STORAGE

LAUNDRY/

SAFE

ROOM

TOIL.

STORAGE

19B

BID DOCUMENTS SUBMISSION

27-M3.0 1/4" = 1'-0"1

MECHANICAL ROOF PLAN -

COTTAGE BUILDING #27

27-M3.0.dwg

BUILDING

N.I.C.

N.I.C.

N.I.C.

BUILDING

1.

2.

3.

4.

COORDINATE ALL EQUIPMENT AND PIPING WITH ARCHITECTURAL, STRUCTURAL,

PLUMBING, FIRE PROTECTION, AND ELECTRICAL.

ALL REFRIGERANT PIPING SHALL BE TYPE ACR HARD DRAWN COPPER. ALL FITTINGS

SHALL BE LONG RADIUS TYPE.

ALL REFRIGERANT SUCTION PIPING SHALL BE INSULATED USING CLOSED CELL

ARMAFLEX INSULATION. COVER INSULATION ON ROOF WITH RIGID ALUMINUM

JACKETING AND PREFORMED FITTING COVERS. REFER TO SPECIFICATION SECTION

23 07 00.

REFER TO MECHANICAL SCHEDULES FOR REFRIGERANT PIPING SIZES.

CONTRACTOR SHALL PROVIDE A SEPARATE LINE ITEM FOR DELETION OF PURCHASE

AND INSTALLATION OF CU 27-2 AND ALL ASSOCIATED REFRIGERANT PIPING AS PART

OF DEDUCTIVE ALTERNATE #5.

ROUTE REFRIGERANT PIPING DOWN THRU ROOF. MAKE ROOF PENETRATIONS THRU

SINGLE CHEMCURB AND COMPLETELY FILL WITH CHEMLINK COMPOUND. REFER TO

27-M2.0 FOR CONTINUATION.

MOUNT CONDENSING UNIT IN THYBAR MODEL TC-3 (OR APPROVED EQUAL) ROOF CURB

WITH CAP. SECURE UNIT TO CURB.

MOUNT CONDENSING UNIT ON (2) 72(W)x18(H) THYBAR MODEL TEMS-3 (OR APPROVED

EQUAL) SUPPORTS. REFER TO DETAIL 4/27-M5.0.

5.

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

COTTAGE BLDG. 27 -

MECHANICAL ROOF PLAN

NO SCALE

KEYPLAN

EF 27-1

EF 27-2

CU 27-1

CU 27-2

RL

/R

S-

RL

/R

S-

RL

/R

S-

RL

/R

S-

CU 27-A

RH 27-1

BID DOCUMENTS SUBMISSION

27-M4.0 27-M4.0.dwg

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

COTTAGE BLDG. 27 -

MECHANICAL DETAILS AND

SCHEDULES

AIR HANDLING UNIT - SECTION

SCALE: 1/2" = 1'-0"

4" CONCRETE

HOUSEKEEPING

PAD

FLEXIBLE

CONNECTION

/35

22"Ø SPIRAL

SUPPLY DUCT

BEYOND24x36 x5

M

FLEXIBLE

CONNECTION

MOTORIZED RETURN

AIR DAMPER

36x24 RETURN

DUCT BEYOND

OUTSIDE AIR

INTAKE LOUVER

L 27-1

MOTORIZED

OUTSIDE AIR

DAMPER

7'-0"

MOTORIZED RELIED

AIR DAMPER

RELIEF AIR

HOOD RH 27-1

RETURN DUCT

SMOKE DETECTOR

BY DIVISION 28

SD

SA

DISCHARGE AIR

TEMP

HW VALVE

HWR

HWS

PRIMARY AIR

INLET

INLET AIRFLOW

SENSOR

(BY MFG.)

M

VAV BOX

DAMPER

S

SPACE TEMP

SENSOR

TYPICAL SINGLE DUCT VAV BOX WITH HW REHEAT CONTROL SCHEMATIC

NO SCALE

HE

AT

IN

G

CO

IL

BOILER 27-1 BOILER 27-2

HWS

HWS

T

HWR

BOILER LOOP

OUTDOOR

TEMPERATURE

SENSOR

MAIN EMS CONTROLLER

MOUNTED IN MECHANICAL

PENTHOUSE

2C/18AWG

1. TEMPERATURE CONTROLS CONTRACTOR SHALL PROVIDE AND INSTALL ALL CONTROL WIRING AND CONDUIT. ALL CONTROL WIRING SHALL BE ROUTED IN 1/2

INCH EMT CONDUIT WITH COMPRESSION FITTINGS INSIDE THE MECHANICAL PENTHOUSE.

SECURE ALL CONDUIT TO INSIDE OF WALL/CEILING OF MECHANICAL PENTHOUSE UNIT. ROUTE ALL CONDUIT PARALLEL AND PERPENDICULAR TO UNIT LINES.

ALL CONTROL WIRING RUNS BETWEEN TERMINATION POINTS SHALL BE IN ONE PIECE WITHOUT SPLICES.

MOUNT ALL DEVICES AND TERMINATE ALL WIRING AT EACH DEVICE.

REFER TO SPECIFICATION SECTION 15940 FOR HEATING WATER SYSTEM OPERATION.

MOUNT LOCHINVAR OUTDOOR AIR TEMPERATURE SENSOR ON NORTH FACE OF MECHANICAL PENTHOUSE UNIT. SENSOR SHALL BE MOUNTED BENEATH FIELD FABRICATED GALVANIZED STEEL SHROUD TO SHIELD FROM DIRECT SUNLIGHT. PAINT SHROUD TO MATCH MECHANICAL PENTHOUSE.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM OUTDOOR TEMPERATURE SENSOR TO LEAD BOILER TERMINAL STRIP.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM BUILDING EMS CONTROL PANEL, MOUNTED IN MECHANICAL PENTHOUSE, TO BOILER ALARM CONTACTS

ON LEAD BOILER TERMINAL STRIP.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM BUILDING EMS CONTROL PANEL, MOUNTED IN MECHANICAL PENTHOUSE, TO BOILER ENABLE/DISABLE

CONTACTS ON LEAD BOILER TERMINAL STRIP.

INSTALL LOCHINVAR PROVIDED TEMPERATURE SENSOR IN WELL AND PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING FROM SENSOR AND TERMINATE TO LEAD

BOILER.

INSTALL EMS TEMPERATURE SENSOR IN WELL AND PULL 2 CONDUCTOR, 18AWG CONTROL WIRING TO MAIN EMS CONTROL PANEL.

PULL 18 AWG SHIELDED TWISTED PAIR WIRING FROM LEAD BOILER AND TERMINATE AT EACH BOILER IN DAISY CHAIN CONFIGURATION.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING, IN DAISY CHAIN CONFIGURATION, FROM OUTDOOR TEMPERATURE SENSOR TERMINALS IN BOILER 27-1 AND

TERMINATE TO BOILER 27-2.

PULL 2 CONDUCTOR, 18 AWG CONTROL WIRING, IN DAISY CHAIN CONFIGURATION, FROM ENABLE/DISABLE TERMINALS IN BOILER 27-1 AND TERMINATE TO

BOILER 27-2.

HEATING WATER SYSTEM CONTROL WIRING SCHEMATIC

NO SCALE

2.

3.

4.

5.

T

T

AIR HANDLING UNIT - SECTION

SCALE: 1/2" = 1'-0"

NO SCALE 4

AHU 27-1 CONTROL SCHEMATIC

M

M

M

HIGH

STATIC

DISCHARGE

AIR TEMP

DUCT STATIC

PRESSURE

RETURN AIR

TEMP

RETURN AIR

% RH

OUTSIDE AIR

TEMP

OUTSIDE AIR

% RH

MIXED

AIR TEMP

HWR

HWS

HE

AT

IN

G

W

AT

ER

C

OI

L

PR

IM

AR

Y

DX

C

OO

LIN

G

CO

IL

SE

CO

ND

AR

Y

DX

C

OO

LIN

G

CO

IL

FAN

S/S

FAN

SPEED

VFD

SM

OK

E

DE

TE

CT

OR

MECHANICAL DESIGN CONDITIONS

SUMMER OUTSIDE DESIGN - DEG F (DB) 105

SUMMER OUTSIDE DESIGN - DEG F (WB) 70

SUMMER INSIDE DESIGN - DEG F (DB) 72

SUMMER INSIDE DESIGN - % RH 40

WINTER OUTSIDE DESIGN - DEG F (DB) 10

WINTER INSIDE DESIGN - -DEG F (DB) 68

MAIN AIR UNIT COOLING DEMAND - TONS 30

MIN FRESH AIR REQUIRED - CFM 2,000

CONNECTED HEATING DEMAND - BTU/HR 500

DOMESTIC COLD WATER DEMAND - GPM 90

SANITARY DRAINAGE - DFU 98

AIR DISTRIBUTION SCDHEULE

MARK TYPE LOCATION FINISH FRAME EXAMPLE: PRICE INDUSTRIES

S-1 SUPPLY CEILING WHITE LAY-IN SMD, 12x12, AMF FRAME

S-2 SUPPLY SIDEWALL WHITE SURFACE 325

S-3 SUPPLY CEILING WHITE LAY-IN SMD, 24x24, AMF FRAME

S-4 SUPPLY CEILING WHITE LAY-IN SMD, 24x24

R-1 RETURN CEILING WHITE LAY-IN 80, AMF FRAME

R-2 RETURN CEILING WHITE LAY-IN 80, 24x24

R-3 RETURN CEILING WHITE LAY-IN 80, 24x12

E-1 EXHAUST CEILING WHITE LAY-IN 80, AMF FRAME

NOTES: 1. COORDINATE FRAME STYLE WITH CEILING LAYOUT.

BOILER SCHEDULE

MARK INPUT (MBH) OUTPUT (MBH) FUEL TURNDOWN RATIO EFFICIENCY TYPE ELECTRICAL EXAMPLE: LOCHINVAR

BOILER 27-1 500.0 470.0 NATURAL GAS 5:1 94% CONDENSING 120/1/60 KBN501

BOILER 27-2 500.0 470.0 NATURAL GAS 5:1 94% CONDENSING 120/1/60 KBN501

NOTES: 1. BOILERS SHALL BE RATED FOR USE AT ELEVATION OF 2450 FEET.

2. PROVIDE BOILERS WITH CONDENSATE NEUTRALIZATION KIT, CONCENTRIC VENT KIT, AND BMS GATEWAY.

CONDENSING UNIT SCHEDULE

MARK SERVES

CAPACITY

(MBH)

CIRCUITS

(QTY) AMBIENT EER

REFRIGERANT PIPING SIZES ELECTRICAL DATA

EXAMPLE: AAON

LIQUID SUCTION SERVICE MCA MOCP

CU 27-1 AHU 27-1 266.8 2 105 10.1 (2) 5/8 (2) 1-3/8 208/3/60 130.0 175 CFA-025

CU 27-2 AHU 27-1 266.8 2 105 10.1 (2) 3/4 (2) 1-3/8 208/3/60 130.0 175 CFA-025

NOTES: 1. UNITS SELECTED AT ELEVATION OF 2450 FEET.

2. PROVIDE UNITS WITH FACTORY MOUNTED DISCONNECT AND POWERED GFCI RECEPTACLE.

3. LEAD COMPRESSOR SHALL BE VARIABLE CAPACITY SCROLL TYPE.

AIR HANDLING UNIT SCHEDULE

MARK

SUPPLY FAN DATA COOLING COIL DATA REHEAT COIL DATA

ELECTRICAL EXAMPLE:

MAX CFM MIN CFM MIN OUTSIDE AIR MATRIX TSP (ON. WG) HP CFM TOTAL (MBH) SENSIBLE (MBH) EAT (DB/WB) CIRCUITS ROWS/FPI CFM EAT LAT EWT GPM MAX WPD (FT) ROWS/FPI

AHU 27-1 6,800 4,500 2,000 1x2 4.0 (2) 4 6,800 266.8 199.7 81.7/65.4 2 6/10 6,800 50 81.6 160 15.0 3.8 1/8 208/3/60 TEMTROL

NOTES: 1. UNIT SELECTED AT ELEVATION OF 2450 FEET.

2. PROVIDE UNIT WITH VAPOR PROOF LIGHT FIXTURES IN EACH ACCESSIBLE SECTION OF UNIT, FACTORY WIRED TO EXTERIOR SWITCH. LIGHTING CIRCUIT SHALL BE 120/1/60.

3. REFER TO DETAILS 12/27-M5.0 AND 13/27-M5.0 FOR UNIT CONFIGURATIONS.

HOT WATER UNIT HEATER SCHEDULE

MARK CFM HP CAPACITY (MBH) MAX WPD (FT) EWT EAT LAT GPM ELECTRICAL EXAMPLE: MODINE

UH 27-1 730 1/12 19.2 0.1 160 60 83 1.25 115/1/60 HSB47

NOTES: 1. UNIT SELECTED AT ELEVATION OF 2450.

2. PROVIDE UNIT WITH FINGER-PROOF FAN GUARD.

PUMP SCHEDULE

MARK SERVES GPM HEAD (FT) HP RPM TYPE ELECTRICAL EXAMPLE: GRUNDFOS

BP 27-1 BOILER-1 32 15 1/2 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-80

BP 27-2 BOILER-2 32 15 1/2 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-80

HWP 27-1 HEATING WATER SYSTEM 36 30 3/4 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-160

HWP 27-1 HEATING WATER SYSTEM 36 30 3/4 1750 INLINE CENTRIFUGAL 115/1/60 UPS32-160

CEILING EXHAUST FAN SCHEDULE

MARK CFM HEATER INPUT

ELECTRICAL

EXAMPLE: BROAN

SERVICE MCA MOCP

CEF 27-1 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-2 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-3 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-4 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-5 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-6 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-7 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-8 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-9 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

CEF 27-10 100 1.5 KW 120/1/60 13.5 20 QTX110HFLT

NOTES: 1. PROVIDE FANS WITH MODEL 77DW 3 WAY CONTROL SWITCH.

SINGLE DUCT TERMINAL UNIT SCHEDULE

MARK MODEL

PRICE

INLET

DIAMETER

CFM HEATING WATER COIL DATA

MAX MIN CFM MBH EAT LAT GPM EWT ROWS

VAV 27-1 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-2 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-3 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-4 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-5 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-6 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 26-7 SDV5 6" 300 150 150 8.1 55.0 107.6 0.5 160 2

VAV 27-8 SDV5 10" 850 400 600 28.6 55.0 101.9 2.5 160 2

VAV 27-9 SDV5 12" 1250 400 600 34.6 55.0 111.8 2.5 160 2

VAV 27-10 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-11 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-12 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-13 SDV5 6" 300 150 200 11.1 55.0 109.1 1.0 160 2

VAV 27-14 SDV5 12" 1050 350 600 34.6 55.0 111.8 2.5 160 2

VAV 27-15 SDV5 9" 700 250 250 11.0 55.0 98.1 1.5 160 1

NOTES: 1. UNITS SELECTED AT ELEVATION OF 2450 FEET.

2. UNITS SHALL HAVE THIRD PARTY DDC CONTROLS FIELD INSTALLED.

3. PROVIDE UNITS WITH PROTECTIVE SHROUD TO HOUSE DDC COMPONENTS.

4. REFER TO PIPING DIAGRAM 8/27-M5.0 FOR HW COIL CONNECTIONS.

FAN SCHEDULE

MARK CFM SP HP RPM TYPE DRIVE ELECTRICAL MAX. SONES EXAMPLE: COOK

EF 27-1 500 0.5 1/4 1451 PRV DIRECT 115/1/60 7.9 ACED-ED 101C17DEC

EF 27-2 350 0.5 1/4 1452 PRV DIRECT 115/1/60 7.2 ACED-ED 100C17DEC

NOTES: 1. FANS SELECTED AT ELEVATION OF 2450 FEET.

2. PROVIDE FANS WITH 14 INCH FACTORY ROOF CURB, WIRED DISCONNECT SWITCH, AND BACKDRAFT DAMPER.

3. PROVIDE FAN WITH FACTORY MOUNTED SPEED CONTROLLER.

LOUVER SCHEDULE

MARK TYPE SIZE (WxHxD) FIRE AREA (FT²) FINISH EXAMPLE: POTTORFF

L 27-1 OUTSIDE AIR 54x48x6 10.4 ANODIZED EFD-637

NOTES: 1. PROVIDE WITH EXTERIOR FLANGE FRAME AND INSECT SCREEN.

2. ARCHITECT TO SELECT COLOR.

4" CONCRETE

HOUSEKEEPING

PAD

FLEXIBLE

CONNECTION

/35

22"Ø SPIRAL

SUPPLY DUCT

BEYOND24x36 x5

M

FLEXIBLE

CONNECTION

MOTORIZED RETURN

AIR DAMPER

36x24 RETURN

DUCT BEYOND

OUTSIDE AIR

INTAKE LOUVER

L 27-1

MOTORIZED

OUTSIDE AIR

DAMPER

7'-0"

MOTORIZED RELIED

AIR DAMPER

RELIEF AIR

HOOD RH 27-1

DUCTLESS SPLIT SYSTEM SCHEDULE

MARK LOCATION

NOMINAL COOLING

CAPACITY (MBH)

REFRIGERANT PIPING SIZES ELECTRICAL DATA EXAMPLE: DAIKIN

LIQUID SUCTION INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT

FC 27-A/CU 27-A DATA 16 12.0 1/4 3/8 208/1/60 208/1/60 FTX12NMVJU RX12NMVJU

NOTES: 1. PROVIDE INDOOR UNIT WITH HARDWIRED THERMOSTAT AND MODEL DACA-CP1-1 INTERNAL CONDENSATE PUMP.

RETURN DUCT

SMOKE DETECTOR

BY DIVISION 28

SD

OUTSIDE

AIR

RELIEF AIR

RETURN

AIR

SUPPLY

AIR

FILTER

STATUS

BID DOCUMENTS SUBMISSION

27-M5.0 27-M5.0.dwg

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

COTTAGE BLDG. 26 -

MECHANICAL DETAILS

AHU 27-1 DETAIL - PLAN VIEW

NO SCALE

SERVICE ACCESS

DOOR (TYP.)

SUPPLY FAN ARRAY OVER

CURRENT ENCLOSURE CONDENSATE DRAIN

CONNECTION

16x54 SUPPLY AIR

OPENING ON TOP UNIT

INTERNALLY ISOLATED

2x1 PLENUM FAN ARRAY

SECONDARY DX

COOLING COIL

PRIMARY DX

COOLING COIL

HOT WATER

PREHEAT COIL

4" 60% PLEATED

FILTERS

16x54 SUPPLY AIR

OPENING ON TOP UNIT

WITH FACTORY OPPOSED

BLADE DAMPER ASSEMBLY

MAGNEHELIC

PRESSURE GAUGE

2" 30% PLEATED

PRE-FILTERS

54x24 OUTSIDE AIR OPENING IN

REAR OF UNIT WITH FACTORY

OPPOSED BLADE DAMPER

ASSEMBLY INSIDE UNIT CABINET

16x54 SUPPLY AIR

OPENING ON TOP UNIT

AHU 27-1 DETAIL - ELEVATION

NO SCALE

COIL

NO SCALE 10

AIR HANDLING UNIT HEATING WATER COIL PIPING DIAGRAM

RE

TU

RN

AT

C

MANUAL AIR VENT

AUTOFLOW MODEL

UP UNION/PT PORT

ASSEMBLY

AUTOFLOW MODEL UP

DRAIN/PT PORT ASSEMBLY

CONNECTION TO COILGAS COK

P/T PORT

P/T PORT

SU

PP

LY

SHUT OFF VALVE SHUT OFF VALVE

P/T PORTS P/T PORTS

THREE-WAY ELECTRIC

TEMPERATURE CONTROL

VALVE BY TEMPERATURE

CONTROLS CONTRACTOR

AUTOFLOW MODEL AC

AUTOMATIC FLOW CONTROL

VALVE ASSEBLY

AUTOFLOW MODEL YC

STRAINER ASSEMBLY

HOSE END

DRAIN VALVE

CEILING DIFFUSER CONNECTION DETAIL

NO SCALE 1

NOTE: SUPPLY GRILLES SHALL HAVE RIGID

ELBOWS. FLEXIBLE DUCT CONNECTED DIRECTLY

TO DIFFUSER IS PROHIBITED.

FLEXMASTER STOD

SIDE TAKE-OFF WITH

DAMPER

1-1/2" STAND-OFF

BRACKET ASSEMBLY

MANUAL LOCKING

QUADRANT W/DEGREE

GRADUATIONS

MOLDED NYLON

SLEEVE-TYPE

INTERMEDIATE BEARING

MOLDED NYLON SLEEVE-

TYPE END BEARINGS

TYPICAL CEILING MOUNTED

SUPPLY DIFFUSER

FLEXIBLE DUCT

(MAXIMUM 3')

S.A. DUCT

RIGID ELBOW

CEILING

3/8" SQUARE

SHAFT

DUCT

7/8" CHANNEL IRON METAL

LOCK NUT

COVER

2x4 WOOD BLOCKING.

3/8" SQUARE SHAFT

SPRING WASHER

MITER GEARS

ALLEN SCREWS

PINS

BUTTERFLY DAMPER

CONCEALED DAMPER ACTUATOR DETAIL

NO SCALE

GYP BOARD

CEILING

EXHAUST FAN

EXHAUST DUCT

VARIES

ROOF

BACKDRAFT DAMPER

CANT STRIP

FLASHING

EXHAUST FAN MOUNTING DETAIL

NO SCALE

COUNTER FLASHING

BY ROOFING

SUBCONTRACTOR

FACTORY

FABRICATED CURB

16 GA. FORMED CHANNEL CURB ALL SIDES

3/4" PLYWOOD DECKING

22 GA. GALV. SHEET METAL

CANT STRIP

18 GA. "Z" CHANNEL SUPPORT…