VA Chiller Details.pdf

OR CHILLED WATER)

NTS

SUPPORT ANCHOR (CONDENSER WATER

m m

5/8" [16mm]∅

ROD

FLANGED

CONNECTION

1/4"x1 1/4" [6.4x31.4mm]

IRON PIPE

CLAMP

1/4"x1 1/4" [6.4x31.4mm]

IRON PIPE STRAP

WATER STOP

EXTERIOR WALL

PIPE SLEEVE

HIGH DENSITY

POLYETHYLENE (HDPE)

SLEEVE WITH INTEGRAL

HOLLOW MOLDED WATER

STOP RING 4" [100mm]

LARGER THAN OUTSIDE

DIAMETER OF PIPE

SCALE :

CAD DETAIL NO.: DATE ISSUED:

DETAIL TITLE / SUPPORT ANCHOR (CONDENSER WATER

OR CHILLED WATER)

SD230511-26.DWGDECEMBER 2008

NONE

CONCRETE EQUIPMENT BASES

NTS

SECTION A-A (BASE NOT POURED WITH SLAB)

SECTION A-A (BASE POURED WITH FLOOR SLAB)

PLAN

TYPICAL ANCHOR

BOLT NUT & WASHER

SECTION B-B

EQUIPMENT BASE PLATE

PROVIDE #3 BARS 12" [300mm]

O.C. EACH WAY IN THE BASE &

DOWEL BASE TO FLOOR

EQUIPMENT BASE PLATE

PROVIDE DOUBLE SLAB

REINFORCING IN BASE AREA

WELD HEAD TO PLATE

OR BEND OVER END 5D

FLOOR

PIPE SLEEVE (5D, 3"

[75mm] MIN.)

ANCHOR

BOLT (TYP)

CONCRETE BASE

NOTE:

L & W DIMENSIONS

SHALL BE 6" [150mm]

GREATER THAN THE

EQUIPMENT BASE PLATE.

A

A

BB 2D

[400mm]

M I N m m

M I N m m

TYPICAL ANCHOR

BOLT NUT & WASHER

m m

L

L

L

W

D

5D

16"

SCALE :

CADD DETAIL NO. : DATE ISSUED :

DETAIL TITLE / CONCRETE EQUIPMENT BASES

SD230541-03.DWG DECEMBER 2008

NONE

DESIGNER'S NOTE:

THIS DETAIL IS PRIMARILY FOR PUMPS WITHOUT ISOLATORS. COORDINATE DETAIL

WITH ARCHITECTURAL AND STRUCTURAL.

NTS

STEEL EXPANSION SHIELD FOR EXISTING

CONSTRUCTION AND INSERTS FOR NEW

CONSTRICTION THIS TYPE SHALL BE

USED ONLY IN SLABS OR BEAMS OF 4"

[100mm] MIN DEPTH

3/8" [10mm] MIN DIA EXPANSION

BOLTS FOR EXISTING CONSTRUCTION

AND INSERTS FOR NEW CONSTRUCTION

CONCRETE

FLOOR SLAB

CLIP

ANGLE

NUTS & WASHERS

3/8" [10mm] MIN

DIA HANGER RODS

FOR PIPES UNDER 2" [50mm] IN SIZE USE 1 1/2"x1 1/2"x1/4" [40x40x6.4mm] ANGLE.

ALL PIPES 2" [50mm] & LARGER USE 3"x3"x1/4" [75x75x6.4mm] ANGLE

TURNBUCKLE

3/8" [10mm] MIN

DIA HANGER RODS

3/8" [10mm] MIN

DIA INSERTS NEW

CONSTRUCTION ONLY.

SECURING HANGER RODS IN CONCRETE

SCALE :

CADD DETAIL NO. : DATE ISSUED :

DETAIL TITLE / SECURING HANGER RODS IN CONCRETE

SD230541-05.DWG DECEMBER 2008

PITOT TEST CONNECTIONS

NTS

NOTE:

1.

2.

PROVIDE IN CHILLED WATER MAIN AND IN CONDENSER WATER MAIN.

LOCATE PILOT TUBE TAPS 20 PIPE DIAMETERS DOWNSTREAM AND

10 PIPE DIAMETERS UPSTREAM FROM THE NEAREST PIPE FITTING.

EITHER TOP OR SIDE LOCATION. BOTH ARE NOT REQUIRED AT

SAME LOCATION.

PLUG

1 1/2" [40mm]

FULL PORT BALL

VALVE

1 1/2"∅x2" LONG [40x50mm] PIPE

1 1/2" [40mm]

FULL PORT BALL

VALVE

PLUG

WELD (TYP)

SCALE :

CAD DETAIL NO.: DATE ISSUED:

DETAIL TITLE / PITOT TEST CONNECTIONS

SD232113-13.DWGDECEMBER 2008

NONE

DESIGNER'S NOTE:

SHOW LOCATION OF PILOT TEST CONNECTIONS ON FLOOR PLANS FOR

CONDENSER WATER PIPING TO COOLING TOWER. THIS IS REQUIRED FOR FLOW

MEASUREMENT BY ASME COOLING TOWERS TEST CODE.

PIPING CONNECTIONS

NTS

WATER COOLED CHILLER -

CHR

CHS

NOTE:

1.

2.

3.

4.

5.

DRAIN ALL LOW POINTS OF SYSTEMS

TO NEAREST FLOOR DRAIN.

PROVIDE MARINE WATER BOXES FOR

BOTH CONDENSER AND EVAPORATOR.

COLLECT VENT PIPES FROM ALL

REFRIGERANT PRESSURE RELIEF

DEVICES AND EXTEND TO EXTERIOR OF

BUILDING IN ACCORDANCE WITH

ASHRAE STANDARD 15. HEADER SIZE

TO EQUAL OR EXCEED TOTAL AREA OF

DEVICES CONNECTED TO THE HEADER.

PROVIDE MODULATING BUTTERFLY

VALVES ON BOTH CHWR & CWR.

VALVES CONTROLLED BY ECC.

FOR PIPING 6" AND BELOW,

MECHANICAL COUPLINGS ARE OPTIONAL.

ABOVE 6", WELDED PIPE WITH FLANGES

IS THE ONLY APPROVED JOINING

METHOD.

PIPE HANGERS

(TYP)

COND

WATER FLOW

MEASURING DEVICE

TO COOLING

TOWER

THERMOMETER

(TYP.)

VIBRATION

ISOLATION AS

SPECIFIED

6" [150mm] HIGH

CONCRETE PAD

(TYP.)

CWR

VENT PIPE

COND

EVAPEVAP

FLOW

SWITCH, TYP

PRESSURE

RELIEF

DEVICE

CONDENSER END EVAPORATOR END

FROM COOLING

TOWER

BUTTERFLY CONTROL

VALVE, TYP.

FLOOR

DRAIN

FLOOR

DRAIN

CWS

FS

FS

MARINE

WATER

BOX TYP.

S C A L E

C A D

D E T A I L

N O

T E

I S S U E

DETAIL TITLE /

W A T E R

C O O L E D

C H I L L E R

P I P I N G

C O N N E C T I O N S

S D D W G

D E C E M B E R

N O N

RI

VE

N

E

QU

IP

ME

NT

MOTOR

VIBRATION ISOLATION BASES

NTS

TYPICAL STRUCTURAL

STEEL MEMBER FOR

EQUIPMENT

TYPE"B"

WELDED STEEL BASE

TYPE "1"

CONCRETE INERTIA BASE

NUMBER OF ISOLATION

UNITS AS REQUIRED

NUMBER OF ISOLATION

UNITS AS REQUIRED

TYPICAL STRUCTURAL

STEEL MEMBER FOR

EQUIPMENT

ALL WELDED

STEEL FRAMEWORK

SECTION A-A

STRUCTURAL

STEEL FRAME

SPRING

ISOLATOR

ANCHOR

BOLT

REINFORCING BARSSLEEVE

SHAFT

MOTORSHAFT

D

RI

VE

N

E

QU

IP

ME

NT

A

A

SCALE :

CADD DETAIL NO. : DATE ISSUED :

DETAIL TITLE / VIBRATION ISOLATION BASES

SD230541-01.DWG DECEMBER 2008

PIPING CONNECTIONS

NTS

WATER COOLED CHILLER -

CHR

CHS

NOTE:

1.

2.

3.

4.

5.

DRAIN ALL LOW POINTS OF SYSTEMS

TO NEAREST FLOOR DRAIN.

PROVIDE MARINE WATER BOXES FOR

BOTH CONDENSER AND EVAPORATOR.

COLLECT VENT PIPES FROM ALL

REFRIGERANT PRESSURE RELIEF

DEVICES AND EXTEND TO EXTERIOR OF

BUILDING IN ACCORDANCE WITH

ASHRAE STANDARD 15. HEADER SIZE

TO EQUAL OR EXCEED TOTAL AREA OF

DEVICES CONNECTED TO THE HEADER.

PROVIDE MODULATING BUTTERFLY

VALVES ON BOTH CHWR & CWR.

VALVES CONTROLLED BY ECC.

FOR PIPING 6" AND BELOW,

MECHANICAL COUPLINGS ARE OPTIONAL.

ABOVE 6", WELDED PIPE WITH FLANGES

IS THE ONLY APPROVED JOINING

METHOD.

PIPE HANGERS

(TYP)

COND

WATER FLOW

MEASURING DEVICE

TO COOLING

TOWER

THERMOMETER

(TYP.)

VIBRATION

ISOLATION AS

SPECIFIED

6" [150mm] HIGH

CONCRETE PAD

(TYP.)

CWR

VENT PIPE

COND

EVAPEVAP

FLOW

SWITCH, TYP

PRESSURE

RELIEF

DEVICE

CONDENSER END EVAPORATOR END

FROM COOLING

TOWER

BUTTERFLY CONTROL

VALVE, TYP.

FLOOR

DRAIN

FLOOR

DRAIN

CWS

FS

FS

MARINE

WATER

BOX TYP.

S C A L

C

D

D E T A I L

N O

T E

I S S U E

DETAIL TITLE /

W A T E R

C O O L E D

C H I L L E R

P I P I N G

C O N N E C T I O N S

S D D W G

D E C E M B E R

N O N E

VHATVHJesseR Cross-Out

VHATVHJesseR Text Box 6"

VHATVHJesseR Typewritten Text

3. For connections to existing concrete or solid masonry, use wedge type expansion bolts (HILTI KWIK BOLT 3, or other approved) or adhesive anchors (HILTI HAS-E rods or rebar with HILTI HY 150 adhesive, or other approved), with diameter and embedment length as noted on the drawings.

Concrete Housekeeping Pad Details.pdf