COLDWATER DWGS VOL 3of5 - PLUMB PT 2+MECH.pdf

4"x3" REDUCER

4" TYPE D

FLOOR SLEEVE

4" BACKWASH WASTE TO

LAGOON. ENCASE IN 6"

CONCRETE UNDER BUILDING.

4" FILTER

EFFLUENT ℄ EL. 989.37

3" FINISHED

WATER ℄ EL. 989.15

48"Ø

BLADDER

TANK

BRINE TANK

SECTION A-A

Scale: 3/8" = 1'-0"

SECTION B-B

Scale: 3/8" = 1'-0"

BACKWASH

PUMP

ONLINE AND SPARE

NaOCl METERING PUMPS

EMERGENCY

EYE WASH &

HOSE

3" FINISHED

WATER ℄ EL. 999.01

(2) 3" TYPE D

FLOOR SLEEVE

4" BACKWASH

SUPPLY ℄ EL. 998.51

3" FINISHED WATER3" RAW WATER

3" RAW

WATER ℄ EL. 999.01

3" RAW

WATER ℄ EL. 999.01

4" BACKWASH

SUPPLY ℄ EL. 998.51

4" BACKWASH/WELL

WASTE

3" FINISHED

WATER ℄ EL. 999.01

3" BACKFLOW

PREVENTER

1-1/2" DRAIN LINE FROM BFP.

INDIRECTLY DISCHARGE TO

FLOOR DRAIN

1/2" SOLUTION TUBE AND CORP

STOP. UPSTREAM OF STATIC MIXER

FINISHED WATER METER

SOFTENER CONTROL

PANEL

M

3,450 GAL

BACKWASH

HOLDING TANK

OVERHEAD

DOOR

MOP SINK

BFV-201A BFV-201B BFV-201C

BFV-217A BFV-217B BFV-217C

BFV-011A

BFV-014A

BFV-011B

BFV-014B

BFV-011C

BFV-014C

BFV-013A

BFV-015A

BFV-013B

BFV-015B

BFV-013C

BFV-015C

BFV-012A BFV-012B BFV-012C

FFE = 988.26

FFE = 988.26

1/2" RAW AND FINISHED

WATER PVC SAMPLE LINES

AND SMOOTH NOSE

BRASS SAMPLE VALVES

4" TEE

B-2

1/2" AIR RELEASE VALVE.

PIPE DRAINS TO MOP SINK.

1/2" AIR RELEASE

VALVES. PIPE DRAINS

TO MOP SINK.

1/2" PVC FOR NaOCl FEED

3" OVERFLOW ℄ EL. 998.51

FFE = 1000.26

1/2" FLEXIBLE TUBE

TO EACH SOFTENER

FILTRATION SKID AND CONNECTION FLANGES

PROVIDED BY 46 61 21 MANUFACTURER

FILTRATION SKID AND

CONNECTION FLANGES

PROVIDED BY 46 61 21

MANUFACTURER

FILTRATION SKID AND CONNECTION FLANGES

PROVIDED BY 46 61 21 MANUFACTURER

SOFTENING SYSTEM SKID PROVIDED

BY 46 61 22 MANUFACTURER

PIPE HANGERS

PIPE HANGER WITH

LATERAL SUPORT ANGLE.

SEE DETAIL 10, SHEET S501.

GALV. ANGLE WALL

BRACKET WITH GALV.

U-BOLT (TYP.)

WALL BRACKET

(TYP.)

WALL BRACKET AT

6'-0" MAX. (TYP.)

WALL BRACKET

(TYP.)

PIPE HANGERS

PIPE HANGER WITH

LATERAL SUPORT ANGLE.

SEE DETAIL 10, SHEET S501.

NOTE:

NOT ALL PIPE SUPPORTS ARE SHOWN.

PROVIDE 3" AND 4" PIPE SUPPORTS AT

6'-0" C/C MAXIMUM.

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NTS

STANCHION PIPE SIZE SEE

SCHEDULE

ADJUSTABLE PIPE SADDLE SUPPORT

WITH U-BOLT, TOLCO FIG. 318 OR

EQUAL.

SERVICE PIPE

9"x3 8"x9"

10"x5 8"x10"

12"x5 8"x12"

12"x3 4"x12"

4" To 12"

14" To 16"

18" To 36"

2" To 31

2"

FLOOR

NOTES:

1. HOT DIP GALVANIZE STANCHIONS AFTER FABRICATION.

2. FOR STANCHION PIPES AT BASE ELBOWS, SUBSTITUTE A MOUNTING PLATE FOR THE

SADDLE SUPPORT WITH U-BOLT THAT IS SHOWN IN THE ABOVE DETAIL.

MOUNTING PLATE SHALL BE DRILLED TO MATCH BOLT HOLE PATTERN PROVIDED IN

BASE ELBOW. MOUNTING PLATE SHALL BE A MINIMUM OF 12" THICK.

EXPANSION ANCHOR BOLTS SEE

SCHEDULE

1" NON-SHRINK GROUT

BASE PLATE

SEE SCHEDULE

Service Pipe Size Base Plate

Size

WELD ALL AROUND

STANCHION PIPE SUPPORT DETAIL

1" G ro ut

HSS 3.500"x0.216"

HSS 4.500"x0.237"

HSS 6.625"x0.280"

HSS 2.875"x0.203"

Stanchion Pipe Size

12'

12'

12'

12'

Maximum Distance Between Stanchions

8'-0"

8'-0"

8'-0"

7'-6"

Maximum Stanchion Height

4" Dia. w/43

4" Emb.

4" Dia. w/ 8" Emb.

8" Dia. w/ 4" Emb.

Anchor Bolt Size

8" Dia. w/ 4" Emb.

M ax im um

S ta nc hi on H ei gh t

NTS

FILL W/NON-METALLIC

NON SHRINK GROUT

(2) LAYERS 15# FELT

PAPER

REPLACE MASONRY AS

REQUIRED

EXISTING MASONRY WALL

BREAK OUT MASONRY TO

MORTAR JOINT

SEALANT

NEW MASONRY WALL

NOTE:

FOR EXTERIOR WALLS, FACE COURSES TO BE MASONRY AND MIDDLE COURSE

TO BE FILLED WITH FIBERGLASS INSULATION.

PIPE SLEEVE THRU EXISTING OR

NEW MASONRY WALL

TYPE F

1" M in

NTS

INSIDE WALL

STAINLESS STEEL BOLTS

SERVICE PIPE

NOTE:

1. EXISTING WALLS SHALL BE CORE DRILLED.

2. CONCRETE SHALL BE WORKED IN AND VIBRATED TO ELIMINATE

ALL VOIDS IN CONCRETE - IF VOIDS DO REMAIN, FILL WITH GROUT

BEFORE INSTALLING PIPE AND RUBBER SEALS.

3. UNLESS OTHERWISE SHOWN ON THE DRAWINGS ALL INTERIOR

WALL PENETRATIONS SHALL USE TYPE C PIPE SLEEVE.

SHEET METAL OR LAMINATED FIBER CONCRETE FORM ADEQUATELY BRACED IN FIELD

AND STRIPPED OUT BEFORE INSTALLING PIPE, EXCEPT IN MASONRY WHERE SLEEVE

SHALL BE 3 16" STEEL AND SHALL BE INSTALLED WITH MASONRY. CONTRACTOR MAY

USE A THERMOPLASTIC WALL SLEEVE, CENTURY-LINE SLEEVE BY THUNDERLINE

CORP., OR EQUAL, TO BE LEFT IN PLACE.

PIPE SLEEVE

TYPE C

MODULAR MECHANICAL TYPE SEAL

OF INTERLOCKING SYNTHETIC

RUBBER LINKS

NTS

PIPE OR DUCT

FOR SQUARE OR RECTANGULAR

OPENINGS, USE 1 4" STEEL SLEEVE SIZE 1"

LARGER THAN DUCT OR 1" LARGER THAN

FLANGE.

NOTE TO DESIGNER:

THIS TYPE OF SEAL IS NOT WATERTIGHT AND WILL LEAK TO

FLOOR BELOW DURING WASHDOWNS. SPECIFY TYPE G FOR

WATERTIGHT.

ROUND EXPANDING FOAM ROPE

GASKET. PLACE 12" BELOW TOP OF

SLEEVE & APPLY SEALANT (WHEN

SLEEVE IS ONE SIZE LARGER THAN

SERVICE PIPE ONLY)

FINISHED

FLOOR SLAB

FOUR CONCRETE

ANCHORS

NOTE:

THRU EXISTING FLOORS WHERE TYPE "D" FLOOR SLEEVES ARE CALLED

OUT, THE CONTRACTOR SHALL CORE FLOOR AND CAULK AS SHOWN,

ELIMINATING THE STEEL SLEEVE.

STANDARD WEIGHT STEEL PIPE

SLEEVE ONE SIZE LARGER THAN

PIPE OR 1" LARGER THAN

FLANGE

FLOOR SLEEVE

TYPE D

1"

1'- 4"

3'-0"

1'-4"

CHEMICAL METERING PUMP STAND

ATTACH TO WALL WITH 5 16"X21

2"

ADHESIVE ANCHOR (6 REQUIRED)

4" TOP PLATE GLUED AND

BOLTED TO FRAMES

L 11 2"X11

2"X1 4"

(TYPICAL OF 2)

2"X1

4" ⅊

(TYP. BOTH ENDS)

L 2"X2"X1 4"

(TYP. BOTH ENDS)

NOTES:

1. ALL MATERIALS AND ANCHORS SHALL BE FRP.

2. TOP OF PUMP STAND ASSEMBLY TO BE 4'-0" ABOVE FINISHED FLOOR.

3. BOLT PUMPS TO TOP PLATE PER MANUFACTURE RECOMMENDATIONS.

2"Ø FRP BOLTS AND GLUED

CONNECTION TO FRAMES

NTS

Jones & Henry Engineers, Ltd.

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Scott Goodsell

NTS

2" P-TRAP

2" CISP AUXILIARY DRAIN

FINISH FLOOR

ZURN Z-1012-3" DEEP SEAL TRAP

W/ADJ. C.O. OR EQUAL

CAST IRON FLOOR DRAIN

ZURN # Z-511 OR EQUAL

NTS

FINISHED FLOOR CLEANOUT C.O.

EQUIPMENT DRAIN DETAILTYPE B FLOOR DRAIN DETAIL

3"

EYE/FACE WASH DETAIL

1/2" TEMPERED WATER

1/2" RECOIL HOSE, 12 FT.

SPRAY HEAD/YOKE

ASSEMBLY

NTSNTS

TEST COCKS

(TYPICAL)

RELOCATE ALL TEST COCKS TO

BRACKET IF NOT LESS THAN 5'-0"

ABOVE FINISH FLOOR (TYP)

PRESSURE REDUCER IF

REQ'D. WITH OVERFLOW

NTS

STRAINER

TAP OR VALVE

SIZE LINES

EQUIPMENT DRAIN

(DOUBLE CHECK TYPE SHOWN)

STAINLESS STEEL FLASHING

W/CLAMPING RING BY PIPE

INSTALLER

PRE - MOLDED PIPE SEAL

W/STAINLESS STEEL CLAMPING

RING

VENT COLLAR &

SEALANT

CAULK

ROOFING BY OTHERS

NOTE:

PIPE & CONDUIT SIMILAR (METAL

SLEEVE NOT REQUIRED)

BACKFLOW PREVENTER DETAILVENT PIPE DETAIL

2" A ir G ap

4" VTR

CO

MS

2" EQUIPMENT DRAIN

FROM BACKWASH

SUPPLY PUMP

8" 8" 8" 8"

8"

3"3"

3"

PLUMBING PLAN

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

CO

TO EXISTING SANITARY. SEE

SITE PLAN C101 FOR CONT.

EMERGENCY

EYE/FACE WASH

WATER HEATER MOUNTED

ON SHELF ABOVE MOP SINK

CO

4" VTR

FD

ED

MS

FD

DWV (DRAIN, WASTE, AND VENT) ISOMETRIC

NTS

3"

8"

3"

3"

3"

8"

3"

3"

2" EQUIP. DRAIN FROM

BACKFLOW PREVENTER

ED

4"

3" VENT STACK

WITH CLEANOUT

2"

3"

CO

3"

FD

8"

3"

6" SOFTENER

WASTE DRAIN

8"

CO

6" SOFTENER

WASTE DRAIN

FD

3"

WALL MOUNT ASSEMBLY

DUST COVERS

VALVE TRIGGER

H C

NTS

MOP SINK DETAIL

FINISHED

FLOOR DRAIN

MOP HANGER SPOUT BRACE

SPOUT WITH HOSE END

AND PAILHOOK

SERVICE FAUCET WITH

VACUUM BREAKER

3" DIA. P-TRAP

METAL EDGE

ASSE 1072 BARRIER-TYPE

TRAP SEAL PROTECTION

DEVICE

ASSE 1072 BARRIER-TYPE

TRAP SEAL PROTECTION

DEVICE

NTS

THERMOSTATIC MIXING VALVE DETAIL

ASSE 1069 THERMOSTATIC

MIXING VALVE

HOT WATER

INLET

COLD WATER

INLET

BALL VALVE BALL VALVE

TEMPERED WATER

OUTLET TO EMERGENCY

EYE/FACE WASH UNIT

TEMPERATURE

GAUGE

FD 6"

2"

8"

FD

8" 2"

NTS

SMALL ELECTRIC WATER HEATER DETAIL

SMALL ELECTRIC

WATER HEATER

ISOLATION VALVE

(TYP)

NOTE:

INSTALL UNITS ON A 4 INCH CONCRETE PAD WHEN

FLOOR MOUNTED OR METAL SHELF WHEN WALL

MOUNTED.

DRAIN VALVE

ROUTE T&P VALVE DISCHARGE TO

6 INCHES AFF OR TO FLOOR DRAIN

P&T RELIEF VALVE (SET BY

MANUFACTURER)

FULL SIZE OF VALVE OUTLET

DIELECTRIC

UNION (TYP)

COLD WATER

INLET

HOT WATER

OUTLET

MOUNT TOP + 42

INCHES

MS

DOMESTIC WATER ISOMETRIC

NTS

EMERGENCY EYE/FACE

WASH UNIT

8"

THERMOSTATC

MIXING

VALVE

3" FINISHED WATER

1"

CONNECT DOWNSTREAM

OF WATER METER

T&P VALVE

3/4" DISCHARGE

TO MOP SINK

ELECTRIC WATER

HEATER

1/ 2"

1/ 2"

3/ 4"

3/4"

1"

1/2"

WF

1/2"

1/ 2"

1/2"

3/4"

THERMAL

EXPANSION

TANK

3/4"

THERMAL

EXPANSION

TANK

FLOOR DRAIN EL. = 988.17

(TYP. OF 3)

KEYED HOSE BIBB

NTS

FREEZELESS HOSE BIBB DETAIL

DRAIN PORT

INTEGRAL

VACUUM

BREAKER

INLET

WALL CLAMP

DRAIN SPOUT

INTEGRAL

VACUUM

BREAKER

TEE KEY

CONNECTION

FREEZELESS

HOSE BIBB

ASSEMBLY FREEZELESS HOSE

BIBB ASSEMBLY

TEE KEY

CONNECTION

BUILDING WALL

FRONT VIEW

SIDE VIEW

EXIT BUILDING AT

INV. EL. = 986.50

Jones & Henry Engineers, Ltd.

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3" RAW WATER

FROM WELL

N aO

Cl

4" BACKWASH EFFLUENT

4" FILTERED WATER3" SOFTENED WATER

HYDROPNEUMATIC

TANK

3" FINISHED WATER

TO EXISTING

MECHANICAL ROOM

SOFTENER

BU

ILD

IN

G

FE-1

DRAIN

BFV-303A

BACKWASH

SUPPLY PUMP

BACKWASH

SUPPLY

TANK

SOFTENER

4" S

O

FT

EN

ER

IN

FL

U

EN

T

4" B

AC

KW

AS

H

IN

FL

U

EN

T

2" SOFTENER

BYPASS VALVE

BFV-319

3" BACKWASH

SUPPLY TANK FILL LINE

RAW WATER

SAMPLE TAP

4"x3"

REDUCER

FINISHED WATER

SAMPLE TAP

NPW TO BUILDING

3" BACKFLOW

PREVENTER

4"

FI

LT

ER

ED

W

AT

ER

4" RAW WATER

BU

ILD

IN

G

B-3

4" B

AC

KW

AS

H

E

FF

LU

EN

T

4" BACKWASH EFFLUENT

4" RAW WATER

STATIC MIXER

1-1/2" SOFTENER

BACKWASH WASTE

TO SANITARY

3" RAW WATER TO WASTE

BFV-201A

ARV

AIR

RELEASE

DIFFERENTIAL

PRESSURE

SWITCH

4" FILTERED WATER

BFV-217A

SAMPLE

BFV-012A

BFV-015A

4" BACKWASH INFLUENT

BFV-111A

BFV-013A

BFV-014A

DRAIN

BFV-201B

ARV

AIR

RELEASE

DIFFERENTIAL

PRESSURE

SWITCH

BFV-217B

SAMPLE

BFV-012B

BFV-015B

BFV-111B

BFV-013B

BFV-014B

DRAIN

BFV-201C

ARV

AIR

RELEASE

DIFFERENTIAL

PRESSURE

SWITCH

BFV-217C

SAMPLE

BFV-012C

BFV-015C

BFV-111C

BFV-013C

BFV-014C

4" BACKWASH EFFLUENT

4" FILTERED WATER

4" BACKWASH INFLUENT

3" R

AW

W

AT

ER

T O

W

AS

TE

FILTER A FILTER B FILTER C

4"x3"

REDUCER

B-2

B-1

ARV

4"x3"

REDUCER

ARV

ARV

BU

ILD

IN

G

P-1

BACKWASH SUPPLY EQUIPMENT

FURNISHED UNDER 46 61 21

ALL SOFTENER EQUIPMENT

FURNISHED UNDER 46 61 22

ALL FILTER EQUIPMENT

FURNISHED UNDER 46 61 21

FKV-126B

FKV-126A

SLV-149B

SLV-149A

3" TEE WITH FITTING FOR

PRESSURE TRANSDUCER

CONNECTION

4" S

O

FT

EN

ER

IN

FL

U

EN

T

BY CONTRACTORBY OTHERS

REGENERATION/BACKWASH PROVIDED

FROM SOFTENED WATER EFFLUENT OF

ADJACENT TANK. MFR TO PROVIDE PIPING

AND ACCESSORIES.

Jones & Henry Engineers, Ltd.

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FDFD

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HVAC GENERAL NOTES

1. PROVIDE ALL MATERIAL, EQUIPMENT, AND PERFORM ALL LABOR REQUIRED TO INSTALL COMPLETE AND OPERABLE HVAC SYSTEMS AS INDICATED ON THE DRAWINGS, AS SPECIFIED, AND AS REQUIRED BY CODE.

2. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS IN THE FIELD AND SHALL REPORT DISCREPANCIES, IF ANY, TO THE ENGINEER FOR CLARIFICATION PRIOR TO STARTING ANY WORK.

3. EXACT LOCATION OF ALL EQUIPMENT AND ACCESSORIES SHALL BE VERIFIED IN THE FIELD. EQUIPMENT SIZES AND LOCATIONS ARE APPROXIMATE. ACTUAL DIMENSIONS TO BE DETERMINED BY EQUIPMENT FURNISHED.

4. INSTALL ALL HVAC EQUIPMENT AND APPURTENANCES IN ACCORDANCE WITH MANUFACTURER'S

RECOMMENDATIONS, CONTRACT DOCUMENTS, AND APPLICABLE CODES AND REGULATIONS.

5. THE CONTRACTOR SHALL PERFORM ALL CUTTING, CORE DRILLING, CHIPPING, AND PATCHWORK AS

REQUIRED.

6. ALL SURFACES DAMAGED IN THE COURSE OF THE WORK SHALL BE RESTORED TO THE ORIGINAL CONDITION AND IN ACCORDANCE TO DRAWINGS AND SPECIFICATIONS. LOCATIONS AND SIZES OF ALL FLOOR, WALL, AND ROOF OPENINGS SHALL BE COORDINATED WITH THE OTHER TRADES.

7. ALL OPENINGS IN FIRE WALLS DUE TO DUCTWORK, PIPING, CONDUITS, ETC., SHALL BE FIRE STOPPED WITH A

PRODUCT SIMILAR TO 3M OR EQUAL.

8. ALL MATERIALS SHALL BE AS PER THE DRAWINGS AND SPECIFICATIONS AND SHALL BE APPROVED BY THE

ENGINEER PRIOR TO ITS INSTALLATION.

9. ALL WORK SHALL BE COORDINATED WITH OTHER TRADES DURING INSTALLATION.

10. EQUIPMENT SIZES AND LOCATIONS ARE APPROXIMATE. ACTUAL DIMENSIONS TO BE DETERMINED BY

EQUIPMENT FURNISHED.

11. CONCRETE HOUSEKEEPING PADS TO SUIT HVAC EQUIPMENT SHALL BE SIZED AND LOCATED BY THE HVAC

CONTRACTOR. PADS SHALL BE FURNISHED AND INSTALLED BY THE GENERAL CONTRACTOR. COORDINATE FINAL EQUIPMENT SIZE AND LOCATION OF HOUSEKEEPING PADS WITH THE GENERAL CONTRACTOR.

MINIMUM CONCRETE PAD THICKNESS SHALL BE 6 INCHES. PAD SHALL EXTEND BEYOND THE EQUIPMENT A

MINIMUM OF 6 INCHES ON EACH SIDE.

12. COORDINATE ALL EQUIPMENT CONNECTIONS WITH MANUFACTURERS' CERTIFIED DRAWINGS. COORDINATE AND PROVIDE ALL DUCT AND PIPING TRANSITIONS REQUIRED FOR FINAL EQUIPMENT CONNECTIONS FURNISHED EQUIPMENT. FIELD VERIFY AND COORDINATE ALL DUCT AND PIPING DIMENSIONS BEFORE

FABRICATION.

13. PROVIDE VIBRATION ISOLATION FOR ALL HVAC EQUIPMENT TO PREVENT TRANSMISSION OF VIBRATION TO

BUILDING STRUCTURE.

14. WHERE TWO OR MORE ITEMS OF THE SAME TYPE OF EQUIPMENT ARE REQUIRED, THE PRODUCT OF ONE

MANUFACTURER SHALL BE USED.

15. ALL AIR CONDITIONING CONDENSATE DRAIN PIPING FROM EQUIPMENT SHALL BE PIPED FULL SIZE OF THE

UNIT DRAIN OUTLET SLOPED 1/8 INCH PER FOOT.

16. FOR INTERLOCKING WIRING SCHEMATICS SEE ELECTRICAL DRAWINGS.

17. ALL CONTROL WIRING AND CONDUIT SHALL COMPLY WITH THE NATIONAL ELECTRIC CODE AND DIVISION 16

OF THE SPECIFICATIONS.

18. THERMOSTATS AND OTHER CONTROL COMPONENTS SHALL BE MOUNTED 5'-0" A.F.F. UNLESS OTHERWISE

NOTED.

19. ALL TESTS SHALL BE COMPLETED BEFORE ANY HVAC EQUIPMENT OR PIPING INSULATION IS APPLIED.

HVAC ABBREVIATIONS

EF - EXHAUST FAN

EUH - ELECTRIC UNIT HEATER

L - LOUVER

T - THERMOSTAT

ELECTRIC UNIT HEATER SCHEDULE

TAG

EUH-1 WELL & FILTRATION BUILDING

LOCATION

HORIZONTAL

OUTPUT CAPACITY

(KW)

15.0 1330 32 45

HP

1/15

ELECTRICAL

(V/PH/HZ)

208/3/60 CHROMALOX

MAKE MODEL

HD3D-1500

NOTES

1, 2, 3, 4, 5

TAG

EF-1 WELL & FILTRATION BUILDING

LOCATION AIRFLOW

(CFM)

E.S.P.

(IN W.C.)

0.25 BELT

DRIVE

ELECTRICAL

HP

1/3

(V/PH/HZ)

208/1/60

MAKE

LOREN COOK

MODEL

120W4B

NOTES

1, 2, 3, 4, 5, 6

NOTES:

1. INSTALL PER MANUFACTURERS INSTRUCTIONS.

2. PROVIDE NEMA 4X, HOSEDOWN TYPE, STAINLESS STEEL CONSTRUCTION UNIT WITH UL LISTED DISCONNECT

SWITCH NEMA 4X RATED.

3. PROVIDE WALL MOUNT, TYPE 304 STAINLESS STEEL, SWIVEL BRACKET FOR UNIT MOUNTING.

4. PROVIDE 120 VOLT, SINGLE STAGE, WALL MOUNTED THERMOSTAT, NEMA 4X, CHROMALOX TYPE

WCRT-100.

5. USE MANUFACTURER/MODEL SHOWN OR APPROVED EQUAL. (SEE SPECIFICATIONS FOR APPROVED

MANUFACTURER ALTERNATIVES.)

NOTES:

1. PROVIDE INTEGRAL PRE-WIRED NEMA 4X RATED DISCONNECT SWITCH.

2. PROVIDE WITH SQUARE GRAVITY BACKDRAFT DAMPER SQUARE WALL GRILLE.

3. PROVIDE WITH EPOXY UV FINISH.

4. PROVIDE WITH ALUMINUM BIRDSCREEN.

5. PROVIDE SPARE BELT SET.

6. USE MANUFACTURER/MODEL SHOWN OR APPROVED EQUAL. (SEE SPECIFICATIONS FOR

APPROVED MANUFACTURER ALTERNATIVES.)

AIRFLOW

DISCHARGE

AIRFLOW

(CFM)

TEMP. RISE

(DEGREE F)

THROW

(FT)

EUH-2 WELL & FILTRATION BUILDING HORIZONTAL 15.0 1330 32 45 1/15 208/3/60 CHROMALOX HD3D-1500 1, 2, 3, 4, 5

FAN SCHEDULE

CENTRIFUGAL WALL MOUNT

TYPE

ELECTRIC UNIT HEATER DETAIL

UNIT HEATER SHALL BE

SECURED TO WALL WITH

WALL MOUNT SWIVEL

BRACKET

ELECTRIC

UNIT HEATERMOTOR HOUSING

ADJUSTABLE

BLADES

WALL MOUNT

SWIVEL BRACKET

NTS

GRAVITY TYPE

BACKDRAFT DAMPER

WALL GRILLE

BUILDING WALL

CENTRIFUGAL WALL

EXHAUST FAN

ATTACH TO WALL PER

MANUFACTURERS

INSTRUCTIONS

CENTRIFUGAL WALL EXHAUST FAN DETAIL

TAG

L-1 INTAKE

SERVICE TYPE

STATIONARY 24"x32" 1500

FREE AREA

(SQ. FT.)

3.89 RUSKIN

MAKE MODEL

ELf6375DXH

NOTES

1, 2, 3, 4, 5, 6

NOTES:

1. 6 INCH DEEP, FIXED DRAINABLE BLADE, 6063T5 EXTRUDED ALUMINUM CONSTRUCTION.

2. KYNAR OR FLUOROPOLYMER FINISH ON ENTIRE LOUVER AND BIRDSCREEN. COLOR TO BE

SELECTED BY OWNER.

3. BIRDSCREEN MOUNTED ON INTERIOR.

4. PROVIDE WITH 6 INCH DEEP, INSULATED BLADE, RUSKIN MODEL TED50TX, 24" x32"

MOTORIZED BACKDRAFT DAMPER, 6063T6 ALUMINUM CONSTRUCTION.

5. TWO POSITION, SPRING RETURN, NEMA 4X RATED, 120/1/60 MOTOR ACTUATOR.

6. USE MANUFACTURER/MODEL SHOWN OR APPROVED EQUAL. (SEE SPECIFICATIONS FOR

APPROVED MANUFACTURER ALTERNATIVES.)

SIZE

(IN.)

AIRFLOW

(CFM)

WELL & FILTRATION BUILDING

LOCATION

WELL & FILTRATION BUILDING

EUH-1

EUH-1

70° F

EF-1

85° F TT

VENTILATION (EF-1/L-1 & L-2) SEQUENCE OF OPERATION:

VENTILATION FOR THE WELL AND FILTRATION BUILDING SHALL BE PROVIDED BY EXHAUST FAN EF-1 AND INTAKE LOUVERS L-1 WITH MOTORIZED BACKDRAFT DAMPER. EF-1 SHALL BE CONTROLLED BY A HAND-OFF-AUTO SWITCH. IN THE HAND POSITION, THE EXHAUST FAN MOTOR IS ACTIVATED. IN THE AUTO POSITION, A SINGLE TEMPERATURE WALL MOUNTED THERMOSTAT OR HUMIDISTAT SHALL CYCLE THE FAN MOTOR. L-1 AND MOTORIZED BACKDRAFT DAMPER SHALL PROVIDE MAKE-UP AIR FOR EF-1. THE MOTORIZED BACKDRAFT DAMPER SHALL BE ACTIVATED OPEN WHENEVER THE EXHAUST FAN MOTOR IS ACTIVATED. WHENEVER THE EXHAUST FAN MOTOR IS DEACTIVATED, THE MOTORIZED BACKDRAFT DAMPER

SHALL BE DEACTIVATED AND GO TO THE CLOSED POSITION.

HEATING (EUH-1 & EUH-2) SEQUENCE OF OPERATION:

SINGLE TEMPERATURE, WALL MOUNTED THERMOSTAT MAINTAINS SPACE TEMPERATURE BY CYCLING UNIT HEATNG

ELEMENTS AND FAN SIMULTANEOUSLY.

WELL & FILTRATION BUILDING AIRFLOW AND

CONTROL SCHEMATIC

L-1

1500 CFM

MD

EF-1

CFM

EUH-2

EUH-2

70° FT

HVAC PLAN

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

EUH-1 MOUNT

BOTTOM 8'-0" AFF

L-1 MOUNT TOP

7'-4" AFF

EUH-2 MOUNT

BOTTOM 8'-0" AFF

EF-1 MOUNT TOP

OF WALL OPENING

9'-4" AFF GRAVITY

BACKDRAFT

DAMPER

SQUARE

WALL

GRILLE

T

T

T

EUH-1 T-STAT

EUH-2

T-STAT

EF-1

T-STAT

LOUVER SCHEDULE

EF-1

60% RH H

CAULK

CAULK

EXTENDED SILL NOTES:

1. LOUVER TO BE ASSEMBLED AT LOUVER

MANUFACTURER FACTORY.

2. CLIP ANGLES AND EXTENDED SILL TO BE

PROVIDED BY LOUVER MANUFACTURER.

3. INSTALLATION OF LOUVER TO BE IN

ACCORDANCE WITH LOUVER

MANUFACTURER'S RECOMMENDATIONS.

NTS

TYPICAL LOUVER/DAMPER DETAIL

CLIP ANGLE CLIP ANGLE (TYP.)

RUBBER GASKET (TYP.)

MOTORIZED BACKDRAFT

DAMPERSTATIONARY

LOUVER

BIRD

SCREEN

DUCTWORK

BUILDING

WALL/STRUCTURE

Jones & Henry Engineers, Ltd.

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www.JHeng.com

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Scott Goodsell Rectangle

Scott Goodsell