Attachment IV - Drawings II.pdf

B64-FIRST FLOOR

956' - 6"

B64-SECOND

FLOOR

967' - 11 1/2"

B64 - MECH

BASEMENT

943' - 0"

B64 - BASEMENT

946' - 0"

B64 - ROOF

990' - 10 1/2"

B64 - THIRD

FLOOR

979' - 5"

M201

3"

V

4"

V

3"

V

3"

V

3"

V

3"

V

3"

V

3"

V

1.5" - LPR

18ø - EA

2" - HWR

0.75" - PC2" - LPS

1.25" - ET 1.25" - ET

2" - F

2"

E T

1.25" - BO

2" - ET

2.

5"

LP

S

0.75" - PC

6"

LP

S

FLU STACK

TYPICAL PIPE

SUPPORT IN VERTICAL

1" - D

B64-FIRST FLOOR

956' - 6"

B64-SECOND

FLOOR

967' - 11 1/2"

B64 - MECH

BASEMENT

943' - 0"

B64 - BASEMENT

946' - 0"

B64 - ROOF

990' - 10 1/2"

B64 - THIRD

FLOOR

979' - 5"

P

M201

FIRST FLOOR T/SLAB

956'-6"

SECOND FLOOR T/SLAB

967'-11 1/2"

THIRD FLOOR T/SLAB

979'-5"

ROOF T/SLAB

990'-10 1/2"

BASEMENT T/SLAB

946'-0"

O P

AHU FRAME T/STEEL

993'-4 1/2"

0.75" - PC

4" - LPS

2" - HWR

3"

V 3"

V

10ø - EA

1.

E T

1.25" - BO

P: 937-224-0861 www.heapy.com

P ro je ct

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1 2 3 4 5 6 7 8 9 10

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VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

STEAM BOILER PLANT

ELEVATIONS

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M201

539-20-201

FORT THOMAS, KENTUCKY

/1

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

SCALE | 3/8" = 1'-0" REF | 2/M201

STEAM BOILER PLANT ELEVATION1 SCALE | 3/8" = 1'-0" REF | 1/M201

TYPICAL BOILER ELEVATION2

# DESCRIPTION DATE

POWER ROOF VENTILATOR

BRANCH DUCT

AIR SPLIT DUCT TAKE-OFF

PLAN VIEW

BRANCH DUCT TAKE-OFF PLAN VIEW

AIR

FLOW

AIR

FLOW

A

IR

F L O

W

SUPPLY REGISTER

OR BRANCH DUCT

TURNING VANES

MAIN

SUPPLY

DUCT

SEE FLOOR PLAN FOR

SPLIT DIMENSION

DAMPER

MANUAL VOLUME

DAMPER

1/4 W OR

4" MIN.

AIR

FLOW

MAIN SUPPLY

DUCT

W

A

IR

F L O

W

SQUARE ELBOW SHOWN.

PROVIDE ROUND ELBOW

WHEN SHOWN ON PLANS

MAIN EXHAUST OR RETURN

PLAN VIEW

AIR

FLOW AIR FLOW

W

PROVIDE VOLUME DAMPER

AT EACH BRANCH DUCT

1/4W OR 4" MIN.

BRANCH DUCT

45 DEG.

SPACE BETWEEN VANES AND A 3/4" TRAILING EDGE.

WHEN W EQUALS W2 AND W1 IS GREATER THAN 20", VANES SHALL BE DOUBLE

NOTES:

1.

2.

3.

4.

ALL VANE ELBOWS SHALL BE CONSTRUCTED AND INSTALLED AS DETAILED BY

SMACNA.

WHEN W1 DOES NOT EQUAL W2, VANE SHALL BE SINGLE THICKNESS VANE TYPE

REGARDLESS OF W DIMENSION.

ALL SINGLE THICKNESS VANES SHALL HAVE A 2" RADIUS, 1 1/2" MAXIMUM

VANE TYPE.

W

W1

VANE

VANE

NOTES:

1.

2.

THE INTERIOR SURFACE OF ALL RADIUS ELBOWS SHALL BE MADE ROUND.

ALL STANDARD RADIUS ELBOWS CAN BE SUBSTITUTED WITH SHORT RADIUS

ELBOWS. ALL SHORT RADIUS ELBOWS SHALL HAVE VANES. VANES SHALL BE

CONSTRUCTED, SUPPORTED AND FASTENED AS RECOMMENDED BY SMACNA.

R SHALL

EQUAL

OR BE

GREATER

THAN W.

R SHALL

EQUAL

OR BE

GREATER

THAN

1/3W.

W

R

R

2/3W

/3

W R SHALL

EQUAL

OR BE

GREATER

THAN

1/6W.

STANDARD RADIUS OR

LONG RADIUS ELBOW

SHORT RADIUS ELBOW

WITH ONE VANE

SHORT RADIUS ELBOW

WITH TWO VANES

W W

1/2W 1 /3

W

1/6W

R

NOTE:

UNLESS OTHERWISE INDICATED ON PLANS, MAXIMUM ANGLES SHOWN SHALL APPLY.

M A

X.

M A

X

E Q

U

IP

M E

N T

AIR

FLOW

AIR

FLOW

TYPICAL DUCTWORK TRANSITION

PLAN OR SIDE VIEWTYPICAL DUCTWORK TRANSITION WITH

EQUIPMENT MOUNTED IN DUCT

PLAN OR SIDE VIEW

M A X.

M A

X

M A

X

M A

X

SMACNA FIGURE 4-6.

45° LEED IN

MAIN SUPPLY

PLAN VIEW

FLOW

F L O

W

RIGID DUCT TO AIR TERMINAL UNIT INLET/FAN COIL UNIT RETURN

AIR PLENUM BOX. REFER TO AIR TERMINAL UNIT/FAN COIL UNIT

DUCT CONNECTION DETAILS FOR CONTINUATION.

ROUND SHEET METAL

DUCT.

MAIN SUPPLY

"D

°M

A X

PLAN VIEW

THE BRANCH DUCT TAKE-OFF MAY BE USED FOR UP TO 15% OF THE MAIN DUCT CFM

ANYTIME,

AND UP TO 40% WHEN THE MAIN DUCT VELOCITY IS 1000 FPM OR LESS. THE AIR SPLIT DUCT

TAKE-OFF SHALL BE USED IN ALL OTHER CASES

MANUAL VOLUME

RIGID DUCT TO AIR TERMINAL UNIT INLET/FAN COIL UNIT RETURN

AIR PLENUM BOX. REFER TO AIR TERMINAL UNIT/FAN COIL UNIT

DUCT CONNECTION DETAILS FOR CONTINUATION.

NOTES:

1.

2.

3.

SECURE CURB CAP TO WOOD NAILING STRIP WITH 3/8" CADMIUM PLATED LAG BOLTS NOT OVER

12" ON CENTER.

SECURE ROOF CURB, DUCTWORK AND DAMPER TO ROOF WITH EXPANSION BOLTS (CONCRETE

ROOF) OR RUST RESISTANT BOLTS (METAL DECK AND BAR JOIST ROOF).

SIZE OF DUCT THROUGH ROOF SHALL NOT BE LARGER THAN CURB SUPPLIED WITH ROOF

VENTILATOR.

RUN ELECTRICAL LINES THROUGH CLEARANCE HOLE PROVIDED IN GRAVITY DAMPER, THEN

THROUGH VENTILATOR ELECTRICAL CONDUIT GUIDE.

GRAVITY OR MOTORIZED BACKDRAFT

DAMPER, REFER TO SPECIFICATIONS.

RIGID CONDUIT TO

ACCOMMODATE

ELECTRICAL

WIRES

SEE NOTE 2

PREFABRICATED ROOF CURB

WOOD NAILING

STRIP

ELECTRICAL

CONDUIT GUIDE

MOTOR HOUSING

DUCT

TRANSITION DUCT TO

FULL SIZE OF DAMPER

SUPPLIED WITH ROOF

VENTILATOR

ROOF

SEE NOTE 2

SEE NOTE 1

CURB CAP

ALTERNATE SUPPLY DUCT TAKEOFF - AIR

TERMINAL UNITS/FAN COIL UNIT

OUTSIDE AIR

DUCTWORK TRANSITIONS

SUPPLY DUCTWORK TAKE-OFFS

DUCTWORK SQUARE VANE ELBOWS

DUCTWORK RADIUS ELBOWS

EXHAUST OR RETURN BRANCH DUCTWORK

SUPPLY DUCT TAKEOFF-AIR TERMINAL UNITS/

FAN COIL UNIT OUTSIDE AIR

7 6

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

2' -0

2 2 2

EXHAUST FAN

EXHAUST FAN

ROOF

ROOF

DRAIN BAFFLE

LIGHTNING PROTECTION

NOTES

1. STACK MINIMUM HEIGHT SHALL NOT BE LESS THAN 10'-0".

2. ROOF SUPPORT CURBS, 24" HIGH. FLASH INTO ROOFING SYSTEM.

3. EXHAUST STACK, SAME MATERIAL AS SYSTEM DUCTWORK. PRIME AND PAINT.

4. FLEX CONNECTION.

5. BLIND FLANGE CONNECTION, SLOPED TO DRAIN OUTLET.

6. 3/4" PVC DRAIN OUTLET TO SPILL ONTO CONCRETE SPLASH BLOCK OR NEARBY ROOF DRAIN.

7. GUY WIRES PER SMACNA.

8. DUCT MOUNTED ISOLATION DAMPER AT BUILDING WALL.

UTILITY EXHAUST FAN

SCALE: NONE

PENTHOUSE WALL

PIPE HANGERS - PROVIDE DOUBLE

DEFLECTION NEOPRENE (TYPE HN)

FOR FIRST TWO ON EACH SIDE OF

PUMP (SEE NOTE NO. 1)

PRESSURE GAGE

1/2"

FLEXIBLE

CONNECTION

BALL OR BUTTERFLY TYP. - REFER TO SPECS

NOTES:

1. SUPPORT PUMP FROM PIPING ONLY. DO NOT SUPPORT PUMP FROM MOTOR.

STRAINER

IN-LINE PUMPS - CONNECTIONS

TYPICAL MANUAL AIR VENT

TYPICAL CHILLED AND HOT WATER PIPING DRAIN VALVE CONNECTIONS

ELEVATION

THREADED PIPING

ELEVATION

WELDED PIPING

TYPICAL WATER PIPING

REDUCER, IF REQUIRED

3/4" BALL VALVE

ADAPTER TO 3/4" HOSE

THREAD-PROVIDE HOSE CAP NUT

NOTES:

1. DRAIN ALL LOW POINTS AS INDICATED ABOVE.

2. WHERE SCALE POCKETS ARE SHOWN ON PIPE RISER DIAGRAMS

AND/OR PLANS, LOCATE DRAIN AT BOTTOM OF SCALE POCKET.

AIR VENT

1/2" BALL VALVE

1/4" COPPER TUBING

1/2" x 4" NIPPLE

CIRCULATING WATER PIPING

ELEVATION

NOTES:

1. VENT ALL HIGH POINTS AS INDICATED ABOVE.

2. IF AUTOMATIC AIR VENTS ARE USED, PIPE DISCHARGE TO NEAREST DRAIN.

MV

OR

AV

DRAIN VALVE AND AIR VENT

CONNECTIONS (HYDRONIC SYSTEMS)

SCALE: NONE

SCALE: NONE

SCALE: NONE

P: 937-224-0861 www.heapy.com

P ro je ct

N o

F

E

D

C

B

A

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A

VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

DETAILS

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M501

539-20-201

FORT THOMAS, KENTUCKY

/2

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

ROOFING

LAG SCREW

FIBERGLASS INSULATION

ROOF

INSULATION

ROOF DECK

2x6 WOOD NAILER

18 GAUGE GALVANIZED STEEL COUNTER-FLASHING.

WELDED 14 GAUGE EQUIPMENT SUPPORT CURB, MEETING ASTM A-446, 525, 526 AND 527

REQUIREMENTS, WITH WELDED CORNERS WITH SEAMS JOINED BY CONTINUOUS WELDS. CURB

SHALL BE INTERNALLY REINFORCED WITH BULKHEADS AND SPREADERS, 24" ON CENTER TO

MEET LOAD RATING OF EQUIPMENT. CURB TO EXTEND 6" BEYOND EQUIPMENT. REFER TO

FLOOR PLANS FOR HEIGHT.

SECURE CURB TO ROOF WITH EXPANSION BOLTS (CONCRETE ROOF) OR RUST RESISTANT BOLTS

(METAL DECK AND BAR JOIST ROOF), 12" O.C.

4"x4"x1/4"

STEEL PLATE

5 FT

6 8 10

9 1110 12

-1312 14 -16 -

1614 17 2219 23

2725 28 3230

20 241814 16128 1064 532 2 1/21 1/21 1 1/4THRU 3/4

7 7

7 98

SECTION "A-A"

"B" "B"

RISER CLAMP

RISER CLAMP

PIPE SLEEVE WHERE

ANCHOR POINTS ONLY

CLAMP REQUIRED AT

RISER CLAMP. BOTTOM

BOLT (TYPICAL)

INSULATION

FIRE-STOPPING

FLOOR SLAB

MATERIAL

BOLT

ELEVATION

PLAN

RISER

SPECIFIED

BOLT

WHERE SPECIFIED

PIPE SLEEVEPIPE

420ONE 1 x 18 GA. STRAP36

TWO 1/2 DIA. RODS

TWO 3/8 DIA. RODS

ONE 1 x 16 GA. STRAP

50 700

ONE 1 x 22 GA. STRAP

QUANTITY/SIZEMAX. DUCT

HANGER STRAPS OR RODS

MAX. LOAD

LBS.

MAX.

IN.

SPACING

DIA. - IN. IN.

50" DIA. &

UNDER

LOAD RATED

FASTENERS

BAND OF SAME

SIZE AS HANGER

STRAP

HANGER RODS

OVER 50" DIA.

BAND

NOTE:

TABULATED DATA FROM SMACNA

ALLOWS FOR DUCT REINFORCING AND

INSULATION, BUT NO EXTERNAL LOAD.

1/8" CLEARANCE

ALL AROUND

"A"

"A"

INSULATION

INSULATION

GASKET

DUCT

INSULATION

SECTION "B-B" FACTORY

FABRICATED

LATCH

FLEXIBLE

WASHER

HANDLE INSIDE

GASKET

CASING

ACCESS DOOR

ACCESS PANEL

NOTES:

1. LATCHES SHALL BE OF THE WEDGE TYPE TO CLOSE DOORS TIGHTLY.

2. HINGES ON THE ACCESS DOORS SHALL HAVE NON-CORROSIVE PINS.

3. SEE SMACNA 2005, FIGURE 9-15

SECTIONSIDE ELEVATION

STIFFEN BLADE

AS REQUIRED

DUCT

1/2" ROUND ROD PIN

INSULATION

STAND-OFF

HANDLE WITH

LOCKING

QUADRANT

INSIDE END BEARING

OUTSIDE END BEARING

DAMPER BLADE

INSULATION SEE

SPECIFICATION

DELETE INSULATION STAND-OFF ON DUCTWORK WITHOUT EXTERIOR INSULATION.

DETAIL SHOWS SINGLE BLADE DAMPER. DAMPER INSTALLATION SHALL BE SIMILAR

FOR MULTI-BLADE DAMPERS & ROUND DAMPERS.

NOTES:

1.

2.

3/8" MIN DIA

INSERTS NEW

CONSTRUCTION ONLY.

3/8" MIN DIA

HANGER RODS

TURNBUCKLE

FOR PIPES UNDER 2" IN SIZE USE

1-1/2"x1-1/2"x1/4" ANGLE. ALL PIPES

2" & LARGER USE 3"x3"x1/4" ANGLE

3/8" MIN DIA

HANGER RODS

NUTS & WASHERS

CLIP

ANGLE

CONCRETE

FLOOR SLAB

3/8" MIN DIA EXPANSION BOLTS FOR

EXISTING CONSTRUCTION AND INSERTS

FOR NEW CONSTRUCTION

STEEL EXPANSION SHIELD FOR EXISTING CONSTRUCTION AND

INSERTS FOR NEW CONSTRICTION. THIS TYPE SHALL BE

USED ONLY IN SLABS OR BEAMS OF 4" MIN DEPTH

NOTE: SEE SPECIFICATIONS FOR

DETAILED HANGER REQUIREMENTS

M A

X

FT.

FT.

IN.

TUBING

PIPE

NOM. SIZE

NOTE: FOR TRAPEZE HANGER TAKE SPACING OF SMALLEST SIZE ON TRAPEZE.

MAXIMUM PIPE/TUBING SUPPORT SPACING

HANGER ROD

INSULATION (VAPOR

BARRIER TYPE IS

REQUIRED FOR LOW

TEMPERATURE PIPE)

PROVIDE HIGH

COMPRESSIVE STRENGTH

INSULATION (9 PSF MIN.

DENSITY) UNDER

INSULATION SHIELD

INSULATION SHIELD

AT HANGER

SADDLE

WELD

1/2" DIA. HANGER

RODS WITH 36"

MAX. SPACING ON

EACH CHANNEL

1-5/8" 12 GAUGE CHANNEL

OR 2"x2"x1/4" ANGLE

BAND

PROVIDE INSULATION SHIELD

& INSERT FOR ALL PIPING

(8" MIN.)

ADJUSTABLE CLEVIS HANGER

TYPE 43 - SEE SPECIFICATIONS

ADJUSTABLE CLEVIS HANGER

TYPE 1 - SEE SPECIFICATIONS

SIDE VIEW TRAPEZE HANGER FOR UP TO

1000 LB. UNIFORM LOAD

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" 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" MIN.)

ANCHOR

BOLT (TYP)

CONCRETE BASE

NOTE:

L & W DIMENSIONS

SHALL BE 6" GREATER

THAN THE EQUIPMENT

BASE PLATE.

L

W

A

A

D

2D

16"

M

IN

L

M

D

TYPICAL ANCHOR

BOLT NUT & WASHER

5D

B B

ABOVE 2" DIA. PIPE 2" DIA. & SMALLER

VERTICAL

2 1/2" DIA.

ABOVE 2" DIA. PIPE 2" DIA. & SMALLER

HORIZONTAL

2 1/2" DIA.

SUPPORT/ANCHOR FOR PIPE RISERS

ROUND DUCT HANGERS

ACCESS PANEL AND DOOR DETAIL

VOLUME DAMPER DETAIL

SECURING HANGER RODS IN CONCRETE

PIPE HANGERS

CONCRETE EQUIPMENT BASES

EQUIPMENT/DUCT/PIPE SUPPORT ROOF CURB

INSTALLATION OF THERMOMETER WELLS

WATER SAMPLE COOLERS - BOILER WATER

STEAM SAFETY VALVE

STEAM LINE DRIP POCKET AND STEAM TRAP ASSEMBLY

610mm

76mm m m

[1

[24"

MAX]

[3"]

D

PROVIDE UNION UNLESS

SAFETY

VALVE HAS FLANGED

OUTLET

SAFETY VALVE

OPEN

DRAIN

(NOTE 3)

CONNECTION TO

PRESSURE

VESSEL OR PIPE

VENT PIPE THROUGH ROOF

SUPPORT AS INDICATED ON

DWGS. (NOTES 1, 2, 5)

PIPE THREADED INTO ELBOW

(SAME SIZE AS ELBOW)

DRIP PAN ELBOW

(SECTIONAL VIEW)

20mm [3/4"] DRAIN TO

TRENCH DRAIN (NOTE 4)

ELEVATION

FLEXIBLE

CONNECTOR

FINISHED ROOF LINE TERMINATE A MINIMUM OF 6 FEET

ABOVE FINISHED ROOF WITH 45

DEGREE MITERED CUT.

NOTES:

1. UNLESS OTHERWISE SHOWN ON THE DRAWINGS, SIZE THE VENT PIPE SO THAT STEAM IS NOT

BLOWN OUT AT THE VENT PIPE ENTRANCE. UTILIZE THE CALCULATION METHOD CONTAINED

IN ANSI B31.1. POWER PIPING CODE, APPENDIX II, BUT MINIMUM 1 PIPE SIZE LARGER THAN

DRIP PAN ELBOW SIZE.

2. VENT PIPE SHALL TERMINATE 1829mm [6'] MIN. ABOVE FINISHED ROOF.

3. DISCHARGE OF DRAIN SHALL BE DIRECTED AWAY FROM PLATFORMS OR OTHER AREAS WHICH

PERSONNEL MAY OCCUPY.

4. NO OTHER DRAIN SHALL BE CONNECTED TO THE DRIP PAN ELBOW DRAIN PIPE.

5. THE MAXIMUM DEGREE OF DIRECTIONAL CHANGE AFTER THE DRIP ELBOW IS LIMITED TO 180

DEGREES. ALL DIRECTIONAL CHANGES SHALL BE DONE WITH 45° OR LONG RADIUS SWEEPING

90° ELBOWS.

9101112

SCALE: NONE SCALE: NONE SCALE: NONE SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

SCALE: NONE

D

C W

F W

P D

10mm [0.375"]

STAINLESS STEEL

TUBING FROM EACH

BOILER/FEEDWATER

SYSTEM.

20mm [3/4"]

COOLING

WATER

8mm [1/4"]

SAMPLE

OUTLET

20mm [3/4"]

ANTI-SYPHON

VACUUM BREAKER

0-83°C [30-180°F]

SAMPLE COOLER

PROVIDE SEPARATE COOLERS FOR EACH

BOILER. MOUNT COOLER 1.2M [4'] ABOVE

FINISHED FLOOR ON WALL, COLUMN, OR

FACTORY MOUNTED ON BOILER.

15mm [1/2"]

ELEVATION

TD

C W

STEAM TRAP ASSEMBLY

STEAM LINE DRIP POCKET

DRIP LEG (TYP.)

20mm [3/4"] DRAIN

(ALTERNATE

LOCATIONS)

(TYPICAL)

STEAM LINE

(TYPICAL)

CAP (TYPICAL)

PIPE T0 STEAM

TRAP (TYPICAL)

NOTE:

DRIP POCKET PIPE SIZE SAME AS

STEAM MAIN UNLESS OTHERWISE

NOTED.

PIPE SIZE SHALL BE SAME SIZE AS

TRAP CONNECTION - 20mm [3/4"]

MIN.

FROM DRIP

CONNECTION

DRIP

RETURN

10mm [3/8"] TEST

CONNECTION

GLOBE VALVE

STAINLESS STEEL

UNIVERSAL TRAP STATION

BYPASS - INSTALL IN

HORIZONTAL PLANE LEVEL

WITH

TRAP OR IN VERTICAL PLANE

AND BELOW TRAP.

m m [6

M m m

[1 m m [6

M

IN

[1

M

IN

m m

P: 937-224-0861 www.heapy.com

P ro je ct

N o

F

E

D

C

B

A

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A

VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

DETAILS

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M502

539-20-201

FORT THOMAS, KENTUCKY

/2

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

NOTES:

GENERAL NOTES:

A. THIS DETAIL IS GENERIC IN NATURE. THE COMPLETED INSTALLATION SHALL BE IN STRICT

ACCORDANCE WITH THE METER MANUFACTURER'S INSTALLATION INSTRUCTIONS AND ANY

ADDITIONAL REQUIREMENTS SHOWN HEREIN.

B. THE FLOW METER MANUFACTURER'S INSTALLATION REQUIREMENTS MUST BE MET. THE

REQUIREMENTS SHOWN IN THIS DETAIL SHALL BE CONSIDERED THE MINIMUM ACCEPTABLE

INSTALLATION. THIS IS ESPECIALLY MEANT TO APPLY TO UPSTREAM/DOWNSTREAM

DISTANCES, PIPE OBSTRUCTIONS, AND ACTUAL INSTALLED PIPING CONFIGURATION REQUIRED

BY THE FLOW METER MANUFACTURER IN ORDER TO OBTAIN THE ACCURACIES REQUIRED BY

THE SPECIFICATIONS AND METER TYPE. ALL CHANGES TO THE PIPING CONFIGURATION

DEPICTED IN THESE PLANS SHALL BE APPROVED BY THE ENGINEER PRIOR TO

IMPLEMENTATION.

C. PROVIDE SERVICE CLEARANCE ALL AROUND METER PER MANUFACTURER'S INSTRUCTIONS,

MINIMUM 12".

1. METER HEAD OR JUNCTION BOX FOR REMOTE METER HEAD MOUNTING. THE METER HEAD FOR

THE INLINE STEAM METER INCLUDES THE INPUT POWER TERMINALS AND A LOCAL READOUT OF

DATA AND/OR DIAGNOSTIC MESSAGES. WHEN REMOTE METER HEAD MOUNTING IS SPECIFIED

THE JUNCTION BOX INCLUDES THE INPUT POWER TERMINALS AND TERMINALS FOR CONNECTING

THE REMOTE METER HEAD. SEE THE SPECIFICATIONS AND DRAWING SCHEDULE FOR ADDITIONAL INFORMATION ON SPECIFIC MODEL METER HEAD CAPABILITIES AND CONFIGURATIONS. SEE THE

PLANS AND/OR SPECIFICATIONS FOR MORE INFORMATION ON REMOTE MOUNTING.

2. PROVIDE MINIMUM 12" CLEARANCE ALL AROUND THE METER FOR SERVICING AND REMOVAL.

REFER TO THE SPECIFIC METER INSTALLATION GUIDE FOR THE MANUFACTURER'S REQUIRED

CLEARANCE FOR METER REMOVAL AND SERVICING. PROVIDE THE CLEARANCE AS DIRECTED

THEREIN IF IT EXCEEDS THE MINIMUM REQUIRED 12". PROVIDE ADEQUATE SPACE IN FRONT OF

THE METER FOR ACCESS.

3. CONNECT FACTORY WIRES TO FIELD WIRES IN AN APPROPRIATE JUNCTION BOX. PROVIDE EXTRA

COMPARTMENT FOR TRANSFORMER (WHEN REQUIRED) IN COMPLIANCE WITH NATIONAL

ELECTRICAL CODE REQUIREMENTS.

4. LOCAL DISPLAY UNIT. MOUNT AT 5'-6" ABOVE FINISHED FLOOR TO THE CENTERLINE OF THE

DISPLAY SCREEN. PANEL MAY BE WALL MOUNTED AS LONG AS IT IS EASILY READABLE AND

READILY ACCESSIBLE. OTHERWISE, IT SHALL BE MOUNTED ON A WELDED ANGLE IRON, OR

BOLTED STRUT, RIGID FLOOR STAND.

5. OUTPUT SIGNALS TO THE BAS.

6. INCOMING POWER CIRCUIT TERMINATING IN A JUNCTION BOX.

7. THE FLOW METER MANUFACTURER'S INSTALLATION REQUIREMENTS MUST BE MET. THE

REQUIREMENTS SHOWN IN THIS DETAIL SHALL BE CONSIDERED THE MINIMUM ACCEPTABLE

INSTALLATION. THIS IS ESPECIALLY MEANT TO APPLY TO UPSTREAM/DOWNSTREAM DISTANCES, PIPE OBSTRUCTIONS, AND ACTUAL INSTALLED PIPING CONFIGURATION REQUIRED BY THE FLOW

METER MANUFACTURER IN ORDER TO OBTAIN THE ACCURACIES REQUIRED BY THE

SPECIFICATIONS AND METER TYPE. ALL CHANGES TO THE PIPING CONFIGURATION DEPICTED IN

THESE PLANS SHALL BE APPROVED BY THE ENGINEER AND METER MANUFACTURER PRIOR TO

IMPLEMENTATION.

8. THIS DISTANCE VARIES BY PRESSURE CLASS OF THE FLANGES AND FLOW CONDITIONER

THICKNESS. IN THE 2" IPS - 12" IPS LINE SIZES, EXPECT THIS DISTANCE TO VARY

BETWEEN 3" AND 7". VERIFY IF SPACE IS TIGHT.

9. PROVIDE ECCENTRIC INCREASER AND REDUCER IF METER LINE SIZE DIFFERS FROM MAIN LINE

SIZE (THE UPSTREAM REDUCER AND DOWNSTREAM INCREASER ARE NOT ALWAYS REQUIRED

BUT THE LOCATIONS ARE SHOWN HEREIN IN CASE THE METER SIZE HAS BEEN REDUCED FROM

MAIN LINE SIZE TO INCREASE METER PERFORMANCE).

10. PROVIDE ADEQUATE SLACK IN THE CABLE BETWEEN THE FLOW METER HEAD AND THE

JUNCTION BOX SHOWN TO FACILITATE METER REMOVAL AND ACCOMMODATE PIPING

EXPANSION/CONTRACTION.

11. AN APPROXIMATION OF THE METER BODY LENGTH FOR METERS IN THE BODY SIZE RANGE

2" TO 12" IS AS FOLLOWS: 2" METER IS ABOUT 4 PIPE DIAMETERS IN LENGTH; 3" AND 4"

METERS ARE ABOUT 2.5 PIPE DIAMETERS; 6" METERS IS ABOUT 2 PIPE DIAMETERS; 8", 10", AND 12" METER ARE ABOUT 1.5 PIPE DIAMETERS. COORDINATE EXACT LENGTHS WITH

ACTUAL METER SELECTED.

12. FLOW CONDITIONER.

13. INSTALL THE FLOW CONDITIONER BETWEEN A PAIR OF WELD NECK FLANGES OF THE

APPROPRIATE LINE SIZE AND PRESSURE CLASS FOR THE APPLICATION, PER THE

MANUFACTURER'S INSTRUCTIONS.

FLOW

MINIMUM 8 STRAIGHT PIPE DIAMETERS (UPSTREAM).

2 STRAIGHT PIPE DIAMETERSMINIMUM 5 STRAIGHT PIPE DIAMETERS (DOWNSTREAM)

FLOW

3 DIAMETERS MINIMUM

UPSTREAM STRAIGHT PIPE

RUN

2 DIAMETERS MINIMUM

DOWNSTREAM STRAIGHT

PIPE RUN

1. METER HEAD. THE METER HEAD FOR THE INLINE ELECTRO/MAGNETIC METER SHALL

INCLUDE THE INPUT POWER TERMINALS AND A LOCAL READOUT OF DATA AND/OR

DIAGNOSTIC MESSAGES. REFER TO SPECIFICATIONS AND METER SCHEDULE FOR

ADDITIONAL INFORMATION. THE METER HEAD IS SHOWN MOUNTED ON THE METER BODY

BUT MAY BE REMOTE MOUNTED. REFER TO PLANS AND SPECIFICATIONS FOR MORE

INFORMATION.

2. LOCAL DISPLAY UNIT OR BTU METER (WHEN SPECIFIED). MOUNT AT 5'-6" A.F.F. TO THE

CENTERLINE OF THE DISPLAY SCREEN. PANEL MAY BE WALL-MOUNTED AS LONG AS IT IS

EASILY ACCESSIBLE AND READABLE. OTHERWISE, IT SHALL BE MOUNTED ON A WELDED

ANGLE IRON, OR BOLTED STRUT, RIGID FLOOR STAND. REFER TO SPECIFICATIONS TO

DETERMINE IF A LOCAL DISPLAY UNIT IS TO BE FURNISHED. REFER TO THE FLOW METER

SCHEDULE TO DETERMINE IF A BTU METER IS TO BE PROVIDED. A BTU METER REQUIRES

THE INSTALLATION OF THE FLOW METER AND TWO THERMOWELLS (ONE IN THE SUPPLY

LINE AND ONE IN THE RETURN LINE) FOR INSTALLATION OF THE ADDITIONAL SENSORS

REQUIRED WHEN MEASURING BTU'S. REFER TO BTU METER SENSOR DIAGRAM.

3. OUTPUT SIGNALS TO THE B.A.S.

4. POWER CIRCUIT TERMINATING IN A JUNCTION BOX.

5. FLOW SENSORS IMBEDDED IN THE INLINE FLOW METER BODY AT THE 3 O'CLOCK AND 9

O'CLOCK POSITIONS TO PREVENT SEDIMENT FROM IMPACTING THEM.

6. PROVIDE INCREASER AND REDUCER IF METER LINE SIZE DIFFERS FROM MAIN LINE SIZE (THE

UPSTREAM REDUCER AND DOWNSTREAM INCREASER ARE NOT ALWAYS REQUIRED BUT

THE LOCATIONS ARE SHOWN HEREIN IN CASE THE METER SIZE HAS BEEN REDUCED FROM

MAIN LINE SIZE TO INCREASE METER PERFORMANCE).

7. DRAIN/AIR RELEASE VALVES. 0.5" SIZE WITH HOSE CONNECTION THREADS AND SCREW ON

CAP AT THE TERMINUS. INSTALL THESES VALVES BETWEEN THE ISOLATION VALVES BUT

OUTSIDE THE MINIMUM REQUIRED STRAIGHT PIPE DIAMETERS UPSTREAM. DRILL OUT THE

OPENING FOR THE INSTALLATION OF THE THREAD-O-LETS TO MINIMIZE ANY IMPACT ON

FLOW TURBULENCE. DO NOT CUT THE THREAD-O-LET HOLES WITH A TORCH.

8. PROVIDE ADEQUATE SLACK IN THE CABLE BETWEEN THE FLOW METER HEAD AND THE

JUNCTION BOX TO FACILITATE METER REMOVAL.

9. WORK WITH THE DIVISION 26 CONTRACTOR TO PROVIDE PROPER GROUNDING FOR THE

METER BODY AND THE PIPING SYSTEM PER INSTALLATION INSTRUCTIONS FOR THE METER

MANUFACTURER'S EXACT REQUIREMENTS. AT A MINIMUM EXPECT TO PROVIDE A GROUND

ROD AND A PROPERLY SIZED GROUNDING CONDUCTOR CONNECTED TO THE METER BODY,

THE PIPING SYSTEM ON BOTH SIDES OF THE METER BODY, AND THE GROUND ROD. THE

GROUND ROD SOLUTION IS THE PREFERRED METHOD OF GROUNDING. AN ACCEPTABLE

ALTERNATIVE MAY BE TO EXTEND THE GROUNDING CONDUCTOR FROM THE METER BODY

AND THE PIPING SYSTEM BACK TO THE BUILDING ELECTRICAL SERVICE PANEL. MEET THE

GROUNDING REQUIREMENTS OF THE METER MANUFACTURER.

10. PROVIDE MINIMUM 12" CLEARANCE ALL AROUND THE METER FOR SERVICING AND REMOVAL.

REFER TO THE SPECIFIC METER INSTALLATION GUIDE FOR THE MANUFACTURER'S

REQUIRED CLEARANCE FOR METER REMOVAL AND SERVICING. PROVIDE THE CLEARANCE

AS DIRECTED THEREIN IF IT EXCEEDS THE MINIMUM REQUIRED 12". PROVIDE ADEQUATE

SPACE IN FRONT OF THE METER FOR ACCESS.

NOTES:

A. THIS DETAIL IS GENERIC IN NATURE. THE COMPLETED INSTALLATION SHALL BE IN

STRICT ACCORDANCE WITH THE METER MANUFACTURER'S INSTALLATION

INSTRUCTIONS AND ANY ADDITIONAL REQUIREMENTS SHOWN HEREIN.

B. THE FLOW METER MANUFACTURER'S INSTALLATION REQUIREMENTS MUST BE MET.

THE REQUIREMENTS SHOWN IN THIS DETAIL SHALL BE CONSIDERED THE MINIMUM

ACCEPTABLE INSTALLATION. THIS IS ESPECIALLY MEANT TO APPLY TO

UPSTREAM/DOWNSTREAM DISTANCES, PIPE OBSTRUCTIONS, AND ACTUAL INSTALLED

PIPING CONFIGURATION REQUIRED BY THE FLOW METER MANUFACTURER IN ORDER

TO OBTAIN THE ACCURACIES REQUIRED BY THE SPECIFICATIONS AND METER TYPE.

ALL CHANGES TO THE PIPING CONFIGURATION DEPICTED IN THESE PLANS SHALL BE

APPROVED BY THE ENGINEER PRIOR TO IMPLEMENTATION.

C. PROVIDE SERVICE CLEARANCE ALL AROUND METER PER MANUFACTURER'S

INSTRUCTIONS, MINIMUM 12".

GENERAL NOTES:

11FLOW

FLOW

NEAREST DOWN STREAM

PIPE FITTING, VALVE, OR

PIPING SPECIALTY

PIPE CROSS SECTION

NEAREST UPSTREAM

PIPE FITTING, VALVE,

OR PIPING SPECIALTY

1. THREAD-O-LET BRANCH OUTLET FITTING (SIZE AS REQUIRED BY FLOW METER

MANUFACTURER, FLOW METER TYPE, AND APPLICATION PER METER MANUFACTURER'S

INSTRUCTIONS).

2. CLOSE NIPPLE (SIZE AS REQUIRED BY FLOW METER MANUFACTURER AND APPLICATION).

3. FULL PORT ISOLATION BALL VALVE (SIZE AS REQUIRED BY FLOW METER MANUFACTURER

AND APPLICATION).

4. METER RETRACTION WELL OR HOT TAP ADAPTER BASED UPON FLOW METER

MANUFACTURER AND APPLICATION REQUIREMENTS.

5. CLAMPING NUT BASED UPON FLOW METER MANUFACTURER AND APPLICATION

REQUIREMENTS.

6. STEM.

7. METER HEAD.

8. INSERTION DEPTH GAUGE FURNISHED WITH EACH INSERTION METER BY THE FLOW METER

MANUFACTURER.

9. THE FLOW METER LOCATION (AS SHOWN ON THE DRAWINGS), THE

UPSTREAM/DOWNSTREAM PIPING ARRANGEMENT, AND THE LOCATIONS OF ANY

UPSTREAM/DOWNSTREAM PIPING OBSTRUCTIONS, HAVE BEEN DESIGNED TO ASSURE THE

SPECIFIED FLOW METER ACCURACY AND PERFORMANCE ARE ACHIEVED. THE CONTRACTOR

SHALL VERIFY THAT THE UPSTREAM/DOWNSTREAM REQUIRED STRAIGHT PIPE DISTANCES

ARE PROVIDED IN THE ACTUAL FIELD INSTALLATION. THE CONTRACTOR SHALL REFER TO

THE MANUFACTURER'S LITERATURE FOR EXACT REQUIREMENTS AND SHALL INSURE THE

MANUFACTURER'S FLOW METER INSTALLATION INSTRUCTIONS AND CLEARANCES ARE MET.

ANY DEVIATIONS FROM THE FLOW METER MANUFACTURER'S INSTALLATION REQUIREMENTS

SHALL BE BROUGHT TO THE ENGINEER'S AND MANUFACTURER'S ATTENTION FOR

ACCEPTANCE PRIOR TO INSTALLING PIPING SYSTEM IN THE METER AREA.

10. PROVIDE ENOUGH SLACK IN THE FLEXIBLE CONDUIT AND CABLES TO PERMIT METER

REMOVAL FOR INSPECTION AND SERVICING AS WELL AS ANY PIPE

EXPANSION/CONTRACTION MOVEMENT.

11. REFER TO SPECIFIC METER INSTALLATION INSTRUCTIONS FOR REQUIRED CLEARANCES.

(NOTE THAT CLEARANCES ARE GENERALLY 30" - 36" ABOVE THE TOP OF THE PIPE RANGE,

BUT CAN REQUIRE EVEN MORE IN CERTAIN APPLICATIONS).

12. CONNECT FACTORY WIRES TO FIELD WIRES IN AN APPROPRIATE JUNCTION BOX. PROVIDE

EXTRA COMPARTMENT FOR TRANSFORMER (WHEN REQUIRED) IN COMPLIANCE WITH

NATIONAL ELECTRICAL CODE REQUIREMENTS.

13. LOCAL DISPLAY UNIT OR BTU METER (WHEN SPECIFIED). MOUNT AT 5'6" A.F.F. TO THE

CENTERLINE OF THE DISPLAY SCREEN. PANEL MAY BE WALL-MOUNTED AS LONG AS IT IS

EASILY READABLE AND ACCESSIBLE. OTHERWISE, IT SHALL BE MOUNTED ON A WELDED

ANGLE IRON, OR BOLTED STRUT, RIGID FLOOR STAND. REFER TO SPECIFICATIONS TO

DETERMINE IF A LOCAL DISPLAY UNIT IS TO BE FURNISHED. REFER TO SPECIFICATIONS

AND/OR FLOW METER SCHEDULE TO DETERMINE IF A BTU METER IS TO BE PROVIDED. A BTU

METER REQUIRES THE INSTALLATION OF THE FLOW METER AND TWO THERMOWELLS (ONE

IN THE SUPPLY LINE AND ONE IN THE RETURN LINE) FOR INSTALLATION OF THE ADDITIONAL

SENSORS REQUIRED TO MEASURE BTU'S.

14. OUTPUT SIGNALS TO THE B.A.S.

15. INCOMING POWER CIRCUIT TERMINATING IN A JUNCTION BOX.

16. FLOW SENSOR.

17. PRESSURE AND TEMPERATURE TEST PLUG INSTALLED BETWEEN THE ISOLATION VALVES

BUT OUTSIDE THE REQUIRED MINIMUM STRAIGHT PIPE DIAMETERS ZONE.

18. MAKE SURE THAT ALL LINES ARE FILLED WITH WATER BEFORE INSERTING THE TURBINE

ASSEMBLY INTO THE PIPING SYSTEM. IF THE LINES ARE NOT FILLED, AIR MAY INTERRUPT

THE FLOWING STREAM AND DAMAGE THE TURBINE ASSEMBLY. AN EVEN GREATER DANGER

IS THAT IF THIS IS A HOT WATER SYSTEM, SOME WATER MAY FLASH INTO STEAM AND

EXCEED THE HIGH TEMPERATURE LIMIT FOR THE TURBINE AND ITS MECHANICAL ASSEMBLY.

THIS FLASH OVER COULD EXCEED THE PRESSURE RATINGS OF THE METER AND THE

ASSEMBLY COULD FAIL ALLOWING STEAM AND HOT WATER TO ESCAPE CAUSING SERIOUS

INJURY.

NOTES:

A. THIS DETAIL IS GENERIC IN NATURE. THE COMPLETED INSTALLATION SHALL BE IN

STRICT ACCORDANCE WITH THE METER MANUFACTURER'S INSTALLATION

INSTRUCTIONS AND ANY ADDITIONAL REQUIREMENTS SHOWN HEREIN.

B. THE FLOW METER MANUFACTURER'S INSTALLATION REQUIREMENTS MUST BE MET. THE

REQUIREMENTS SHOWN IN THIS DETAIL SHALL BE CONSIDERED THE MINIMUM

ACCEPTABLE INSTALLATION. THIS IS ESPECIALLY MEANT TO APPLY TO

UPSTREAM/DOWNSTREAM DISTANCES, PIPE OBSTRUCTIONS, AND ACTUAL INSTALLED

PIPING CONFIGURATION REQUIRED BY THE FLOW METER MANUFACTURER IN ORDER TO

OBTAIN THE ACCURACIES REQUIRED BY THE SPECIFICATIONS AND METER TYPE. ALL

CHANGES TO THE PIPING CONFIGURATION DEPICTED IN THESE PLANS SHALL BE

APPROVED BY THE ENGINEER PRIOR TO IMPLEMENTATION.

C. PROVIDE SERVICE CLEARANCE ALL AROUND METER PER MANUFACTURER'S

INSTRUCTIONS, MINIMUM 12".

GENERAL NOTES:

180.00°

FOR INSTALLATION IN A HORIZONTAL PIPE

POSITION THE METER IN THE UPPER 180°

POSITION.

17 17

MINIMUM 5 STRAIGHT PIPE DIAMETERS (DOWNSTREAM)MINIMUM _ STRAIGHT PIPE DIAMETERS (UPSTREAM)

R E

Q U

IR

E

D F

O R

C

LE

A R

A N

C E

F O

R

IN

S E

R T

IO

N

O R

R E

M O

V A

L

BTU

METER

INPUT POWER

SIGNAL CONNECTIONS TO

BUILDING AUTOMATION SYSTEM

FLOW

METER

FLOW

SUPPLY

FLOW RETURN

5 6

1 7

1. SUPPLY TEMPERATURE SENSOR SUPPLIED WITH THE BTU METER AND INSTALLED IN A

THERMOWELL FOR PIPE SIZES 1.25" AND LARGER, DIRECT INSERTION FOR PIPE SIZES 1" AND

SMALLER.

2. RETURN TEMPERATURE SENSOR SUPPLIED WITH THE BTU METER AND INSTALLED IN A

THERMOWELL FOR PIPE SIZES 1.25" AND LARGER, DIRECT INSERTION FOR PIPE 1" AND

SMALLER.

3. THE TEMPERATURE SENSORS FOR THE BTU METER SHALL NOT BE MOUNTED WITHIN THE

FLOW METER REQUIRED UPSTREAM/DOWNSTREAM STRAIGHT PIPE DIAMETERS ZONE.

4. THREAD-O-LET FITTING FOR THERMOWELL INSTALLATION.

5. BTU METER SHALL BE WALL-MOUNTED / FLOW-METER-HEAD-MOUNTED, INSTALLED PER

MANUFACTURER'S INSTALLATION INSTRUCTIONS.

6. IF WALL-MOUNTED, THE LOCATION MUST BE BOTH ACCESSIBLE AND EASILY READABLE. IF

NO WALL MOUNTING APPLICATION MEETS THE "ACCESSIBLE/EASILY READABLE" CRITERIA

THEN THE PANEL SHALL BE MOUNTED ON A WELDED ANGLE IRON, OR BOLTED STRUT, RIGID

FLOOR STAND. MOUNTING HEIGHT TO THE CENTERLINE OF THE DISPLAY SCREEN SHALL BE

5’-6” A.F.F.

7. IN SOME INSTANCES THE SUPPLY SENSOR IS INTEGRAL TO THE METER BODY AND DOES

NOT HAVE TO BE FIELD MOUNTED. VERIFY WITH THE METER MANUFACTURER FOR EXACT

SUPPLY SENSOR FIELD INSTALLATION REQUIREMENTS.

8. PROVIDE ADEQUATE SLACK IN THESE CABLES BETWEEN THE FLOW METER HEAD AND THE

BTU METER AND BETWEEN THE TEMPERATURE SENSORS AND THE BTU METER TO

FACILITATE METER AND SENSOR REMOVAL FOR INSPECTION AND MAINTENANCE.

NOTES:

A. THIS DETAIL IS GENERIC IN NATURE. THE COMPLETED INSTALLATION SHALL BE IN STRICT

ACCORDANCE WITH THE METER MANUFACTURER'S INSTALLATION INSTRUCTIONS AND

ANY ADDITIONAL REQUIREMENTS SHOWN HEREIN.

GENERAL NOTES:

DOWNSTREAM

UPSTREAM

P: 937-224-0861 www.heapy.com

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VA FORM 08 - 6231

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Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

DETAILS

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M503

539-20-201

FORT THOMAS, KENTUCKY

/0

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

SCALE: NONE

INLINE TYPE VORTEX FLOW METER (SATURATED STEAM)

SCALE: NONE

INLINE ELECTRO-MAGNETIC TYPE FLOW METER (FEEDWATER)

SCALE: NONE

INSERTION TYPE TURBINE FLOW METER (HYDRONIC)

SCALE: NONE

BTU METER SENSOR DIAGRAM

V T

R D

3"

V T

R D

3"

D

NOTES

1. STEAM BOILER, REFER TO EQUIPMENT SCHEDULE ON SHEET M603.

2. FLUE GAS RECIRCULATION PIPING.

3. CONCRETE HOUSEKEEPING PAD. REFER TO DETAIL ON SHEET M502.

4. BURNER OBSERVATION PORT.

5. SIGHTFLOW INDICATOR WITH ROTOR (ORIENT WINDOWS TO FACE UP AND DOWN).

6. MANUAL SURFACE BLOWDOWN BYPASS VALVE.

7. STAINLESS STEEL TUBING ROUTED TO SAMPLE COOLER.

8. MAKEUP WATER CONNECTION.

9. AUXILIARY LOW WATER CUTOFF. PROVIDE SHUNT SWITCH AS SPECIFIED FOR TESTING.

10. NATURAL GAS TRAIN, COMPLETE MAIN AND PILOT, FACTORY MOUNTED AND WIRED.

11. 10" (INTERNAL DIAMETER) BOILER FLUE. THE FLUE MANUFACTURER SHALL CONFIRM FINAL

SIZE BY PERFORMING ENGINEERING, PRESSURE, AND SIZING CALCULATIONS BASED ON

THE ACTUAL EQUIPMENT SELECTED TO ENSURE PROPER SYSTEM VENTING

PERFORMANCE.

12. NATURAL GAS PIPING, REFER TO PLUMBING DRAWINGS.

13. AUTOMATIC MOTORIZED SURFACE BLOWDOWN VALVE.

14. MOTORIZED MODULATING BOILER FEEDWATER CONTROL VALVE.

15. CONDUCTIVITY SENSOR.

16. PRESSURE TRANSMITTER.

17. DRIP PAN ELBOW, REFER TO DETAIL ON SHEET M502. ROUTE DRAIN TO TRENCH DRAIN.

18. MULTIPLE SAFETY RELIEF VALVES, QUANTITY AND SIZES PER BOILER MANUFACTURER.

REFER TO DETAIL ON SHEET M502.

19. EACH PRESSURE RELIEF VENT SHALL BE ROUTED SEPARATELY UP TO ROOF. INDICATED

SIZE IS PRELIMINARY, CONFIRM WITH BOILER MANUFACTURER. TERMINATE 6' ABOVE

ROOF LEVEL, REFER TO DETAIL ON SHEET M502.

20. STACK STARTING ADAPTER WITH DRAIN. ROUTE TO TRENCH DRAIN.

21. CONDENSATE PIPING SHALL INCLUDE A WATER TRAP TO PREVENT THE ESCAPE OF FLUE

GAS.

22. ROUTE BOILER GAUGE GLASS AND LEVEL CONTROLLER DRAINS TO BLOWOFF TANK.

23. INLINE SEATLESS, SLIDING PLUNGER, OS&T, DESIGNED FOR BLOWOFF SERVICE.

24. SURFACE BLOWOFF CONNECTION.

25. DRAFT CONTROL DAMPER WITH MODULATING ACTUATOR, PRESSURE TRANSMITTER,

AND PRESSURE SWITCH.

26. FLOW STRAIGHTENER. REFER TO STEAM METER DETAIL ON SHEET M503.

27. CHEMICAL FEED CONNECTION.

28. GAUGE GLASS.

29. MAIN LOW WATER CUTOFF - LEVEL MASTER CONTROL. PROVIDE SHUNT SWITCH AS

SPECIFIED FOR TESTING.

30. STEAM PRESSURE TRANSMITTER.

31. NON RECYCLE MANUAL RESET STEAM HIGH LIMIT SWITCH.

32. NATURAL GAS VENT PIPING UP THROUGH ROOF FOR MAIN VENT VALVE, PILOT VENT

VALVE, PILOT RELIEF, MAIN REGULATOR, PILOT REGULATOR, LOW PRESSURE GAS

SWITCH, HIGH PRESSURE GAS SWITCH, PILOT LOW PRESSURE GAS SWITCH, REFER TO

PLUMBING DRAWING.

33. 0.75" DRAIN VALVE. ROUTE TO TRENCH DRAIN.

34. HIGH WATER OVERFLOW CONNECTION.

35. OS&Y VALVE WITH WARM-UP VALVE.

36. ANGLED SEATLESS, SLIDING PLUNGER, OS&T, DESIGNED FOR BLOWOFF SERVICE.

37. STEAM FLOW/TOTALIZING METER. INSTALL WITH MINIMUM STRAIGHT RUN OF PIPING

BEFORE AND AFTER THE METER PER THE MANUFACTURER'S INSTALLATION

INSTRUCTION; INSTALL FLOW STRAIGHTENER IF REQUIRED. REFER TO STEAM METER

DETAIL ON SHEET M503. REFER TO SCHEDULE ON SHEET M603.

38. FEEDWATER FLOW METER. REFER TO DETAIL ON SHEET M503. REFER TO SCHEDULE ON

SHEET M603.

39. FUEL OIL SUPPLY AND RETURN PIPING, REFER TO PLUMBING DRAWINGS.

40. FUEL OIL PUMP.

41. PROPANE PIPING FOR IGNITER PILOT, REFER TO PLUMBING DRAWINGS.

42. ROUTE PIPING IN TRENCH DRAIN TO BLOW DOWN SEPARATOR.

43. HIGH WATER OVERFLOW STEAM TRAP.

44. EMERGENCY SOFTY COLD WATER MAKEUP LINE, NORMALLY CLOSED. FOR USE WHEN

FEEDWATER SYSTEM IS DOWN FOR INSPECTION OR REPAIR.

45. PROVIDE CHAIN WHEEL ON VALVE.BO

B D

P

V T

R

V T

R

V T

R

V T

R

V T

R

V T

R

V T

R

V T

R

N G

D

NC

0.375"

NC

D

0.75"

FE

TO STEAM

HEADER

FOB FOB

0.75"

B D

BD

FROM MAIN LOW

WATER CUTOFF

ASSEMBLY

0.75" FROM OPPOSITE SIDE OF

BOILER (MAIN LOW WATER CUTOFF

ASSEMBLY)

TO OPPOSITE

SIDE OF BOILER

1.25"0.75"

0.75"

0.75"

6"

6"

1.25"

F O

R F

O S

P

FM

P

F W

P D

1.25"

2' MAX

34 43

LPS (12)

LP

R

0.75"

C B

D

N P

W (S

C W

1.25"

NC

4"

NOTES con't

D

64-FM-3, 4, 5

64-FM-9, 10, 11

FM

64-FM-6, 7, 8

B D

0.75"

GENERAL NOTES

A. DUE TO LIMITED ACCESS INTO BOILER ROOM THE BOILER SHALL BE FIELD-

ERECTABLE ASSEMBLED IN PLACE. CONTRACTOR SHALL REVIEW

PATHWAY AND ACCESS TO BOILER ROOM PRIOR TO ORDERING TO INSURE

THE BOILER CAN BE INSTALLED WITHOUT MODIFYING THE EXISTING

ACCESS.

B. LISTED DIMENSIONS AND CLEARANCES SHALL BE CONSIDERED MAXIMUM.

EQUIPMENT PROVIDED EXCEEDING THESE VALUES SHALL BE REJECTED.

C. MAXIMUM OVERALL BOILER HEIGHT SHALL NOT EXCEED 85".

TYPICAL STEAM BOILER

(NOT INCLUDING CONCRETE PAD)

130" TO TOP OUTSIDE DIA. OF FLUE

86"

TO EXTENTS OF THE GAS TRAIN

70" FROM EXTENTS OF THE FUEL OIL PUMP

108" OVERALL

36" FRONT SERVICE AREA

SERVICE AREA

24" REAR

TUBE REMOVEAL

28"

TUBE REMOVEAL

28"

STACK

FLANGE

FUEL OIL

PUMP

GAS TRAIN

B D

0.75"

M A

S O

N R

Y C

H

IM

N E

Y

10' [120 in]

68' [816 in]

64' [768 in]

STACK CLEANOUT

18" DIAMETER CBI

KL CLAMP SUPPORT TYP.

SINGLE WALL CHIMNEY LINER

DOUBLE WALL WITH 1" AIRSPACE

VENTILATED COLLAR

WALL FIRESTOP

VENTILATED FLASHING

CUSTOM CURB CAP

ROOF

DOUBLE WALL WITH 2" INSULATION

TO BOILERS

COMPACTED GRAVEL BASE

24"X24" CONCRETE BLOCK

(LENGTH AS REQUIRED)

NOTES:

1. PROVIDE SUPPORT MINIMUM EVERY 6'-0" AND AT EVERY CHANGE OF DIRECTION.

2. PIPE INSULATION AND PROTECTIVE JACKET SHALL EXTEND THROUGH PIPE CLAMP

TO MAINTAIN VAPOR BARRIER.

3. COORDINATE PIPE AND CONDUIT ARRANGEMENT CLOSELY WITH DIVISION 26.

UNDISTURBED EARTH

STEAM PIPE

CONTROL CONDUIT

(COORDINATE W/

DIVISION 26)

GALVANIZED STEEL CHANNEL

SUPPORT BOLTED TO

CONCRETE BLOCK

UNISTRUT OR EQUAL

CHANNEL SUPPORT CLAMP (TYP)

CONDENSATE PIPE WITH

HEAT TRACE AND INSULATION

WITH PROTECTIVE JACKET

PIPE ROLLER

PIPE ROLLER

P: 937-224-0861 www.heapy.com

P ro je ct

N o

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1 2 3 4 5 6 7 8 9 10

F

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VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

DETAILS

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M504

539-20-201

FORT THOMAS, KENTUCKY

/1

/1

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

SCALE: NONE

TYPICAL STEAM BOILER PIPING

SCALE: NONE

BOILER DIMENSIONS

SCALE: NONE

BOILER STACK

SCALE: NONE

EXTERIOR SUPPORT DETAIL

179.17 [4551mm]

36" MINIMUM CLEARANCE

AROUND EXTERIOR OF CONTAINER

30.00 [762mm]

17.70 [450mm]

42.00 [1067mm]

42.00 [1067mm]

30.00 [762mm]BOILER CONTAINER

MAIN POWER ENCLOSURE

BOILER #2

M5-200-3500

BLOW DOWN

SEPARATOR

A20B

BRINE TANK

300# STRG

WATER SOFTENER

FMR-30

FEEDWATER TANK

FSH-86

CHEMICAL FEED

CTS-20

CONTROL PANEL

BOILER #1

M5-200-3500

BOILER STACK

BOILER STACK

540.00" [13716 mm]

96.00 [2438.5 mm]

EMERGENCY SHUT-OFF STATION

EMERGENCY SHUT-OFF STATION

EMERGENCY

SHUT-OFF

STATION

S

LIGHT SWITCH CONVINIENCE OUTLET

A

L

K E

D

A

F G

48 X 24 AIR INTAKE LOUVER

UNIT

HEATEREXHAUST FAN

LED LIGHT

LED LIGHT LED LIGHT

LED LIGHT

LED LIGHTLED LIGHT

B H C J I

EMERGENCY SHUT-OFF CONTACTS (TYPICAL)

1. TEMP. BOILER B1 (CSD SAFETY CONTACT)

2. TEMP. BOILER B2 (CSD SAFETY CONTACT)

NOTE: COORDINATE POWER WITH CIRCUIT FOR GAS

VALVE. PROVIDE CONTACT BLOCKS, WIRING, AND/OR

RELAYS NECESSARY TO PROVIDE SHUT DOWN OF

ABOVE DEVICES. COORDINATE WIRING AND VOLTAGE

REQUIREMENTS WITH DEVICES.

C

C

(TYP.)

EMERGENCY

SHUT-OFF

STATION

(BOILER

CONTAINER)

1. REUSE EXISTING ALARM PANEL STATION LOCATED IN ENGINEERING ROOM 018 FOR THE

TEMPORARY BOILER SYSTEM.

2. WIRE THE TEMPORARY BOILER #1 FAILURE ALARM CONTACT TO THE EXISTING ALARM

PANEL AND CONNECT TO "BOILER #1 FAILURE" RELAY.

3. WIRE THE TEMPORARY BOILER #2 FAILURE ALARM CONTACT TO THE EXISTING ALARM

PANEL AND CONNECT TO "BOILER #2 FAILURE" RELAY.

4. WIRE THE TEMPORARY BOILER SYSTEM FEEDWATER LOW WATER ALARM CONTACT TO THE

EXISTING ALARM PANEL AND CONNECT TO "DEAERATOR LEVEL" RELAY. RELABEL THE LIGHT

ON THE ALARM PANEL DOOR TO INDICATE "FEEDWATER LOW WATER LEVEL".

5. WIRE THE TEMPORARY BOILER SYSTEM FEEDWATER HIGH WATER ALARM CONTACT TO THE

EXISTING ALARM PANEL AND CONNECT TO "SURGE LEVEL" RELAY. RELABEL THE LIGHT ON

THE ALARM PANEL DOOR TO INDICATE "FEEDWATER HIGH WATER LEVEL".

6. WIRE THE EMERGENCY SHUT-OFF STATION LOCATED IN ENGINEERING ROOM 018 TO THE

TEMPORARY BOILER SYSTEM. IF THE EXISTING EMEGN ECY SHUT-OFF STATION IS NOT

COMPATIBLE WITH THE TEMPORARY BOILER SYSTEM THEN IT SHALL BE REPLACED.

NOTES:

4 5

2 3

EMERGENCY

SHUT-OFF

STATION

(ENGINEERING

018)

EMERGENCY

SHUT-OFF

STATION

(BOILER

CONTAINER)

EMERGENCY

SHUT-OFF

STATION

(BOILER

CONTAINER)

P: 937-224-0861 www.heapy.com

P ro je ct

N o

F

E

D

C

B

A

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A

VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

DETAILS

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M505

539-20-201

FORT THOMAS, KENTUCKY

/2

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

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

TEMP BOILER

EQUIPMENT DATA

BOILER STEAM BOILER - 2 REQUIRED

BASIS OF DESIGN: CLEAVER BROOKS MODEL M5-200-3500-15ST

DUAL FUEL BURNER (NATURAL GAS/FUEL OIL)

84 BHP STEAM BOILER

PRESSURE: 12 PSIG OPERATING WITH 15 PSIG SAFETY RELIEF VALVE

POWER CONNECTION: 208-60-3

REFER TO SPECS FOR MORE INFORMATION

PROVIDE CONTACT FOR REMOTE MONITORING OF BOILER FAILURE

CHEMICAL FEEDER CHEMICAL FEEDER EQUIPMENT (REFER TO SPECS)

BASIS OF DESIGN: CLEAVER BROOKS CTS-20-P-LC04

STORAGE TANK SIZE: 20-GAL, 18" x 18" x 24"

MAX DISCHARGE PRESSURE: 80 PSI

FLOW RATE: 24 GAL/DAY

FEEDWATER TANK FEEDWATER TANK (REFER TO SPECS)

BASIS OF DESIGN: CLEAVER BROOKS FEED SYSTEM - VERTICAL

TANK SIZE: 86-GAL (14.5 MINUTES OF STORAGE)

PRIMARY WATER SOURCE: MAKE-UP AT 50 PSIG

PROVIDE CONTACTS FOR REMOTE MONITORING OF HIGH AND LOW WATER LEVEL ALARMS

WATER SOFTENER WATER SOFTENER (REFER TO SPECS)

BASIS OF DESIGN: CLEAVER BROOKS WS-FMR-30-0.75-METERED-TWIN ALTERNATING

EVAPORATION RATE: 6.9 GPM

MAKE UP RATE: 100%

MAKE UP RETURN: 6.9 GPM

TOTAL GRAIN CAPACITY: 25000 GRAINS

OPERATING PRESSURE: 50 PSI

OPERATING TEMPERATURE: 50 F

BRINE TANK BRINE TANK 18x36 WITH MOLDED COVER

LIQUID CAPACITY 33 GALLONS, SALT CAPACITY 300 LBS.

BLOWDOWN SEPARATOR BLOWDOWN SEPARATOR (REFER TO SPECS)

BASIS OF DESIGN: CLEAVER BROOKS BDS-A20B-150PSI-3/8"PT-A16DS-STD/CFG

SEPARATOR DIMENSIONS: 14" OUTER DIAMETER, 22" HEIGHT

11.45 GAL FLOODED CAPACITY

SCALE: NONE

SAFETY SHUTDOWN STATION AND ALARMS

GENERAL NOTES

1. THE TEMPORARY BOILER SYSTEM SHALL BE MOUNTED ON A STEEL BASE INCLUDING ALL NECESSARY PIPING WIRING

AND CONTROLS.

2. THE SKID IS TO BE PRE-PIPED PRIOR TO SHIPMENT TO THE JOB SITE. THE STEAM LINE TO FEEDWATER SYSTEM SHALL BE PIPED BY MANUFACTURER. ALL PIPING SHALL BE PAINTED WITH HIGH TEMPERATURE BLACK PAINT. ALL PIPING NOT FACTORY INSULATED SHALL BE FIELD INSULATED IN ACCORDANCE WITH 23 07 11 HVAC AND BOILER PLANT

INSULATION.

3. THE SKID IS TO BE PRE-WIRED PRIOR TO SHIPMENT TO THE JOB SITE. ALL WIRING SHALL BE RAN AND WIRED.

4. FRAME SHALL BE 3/16" STEEL DIAMOND-PLATE OVER CONTAINER HARDWOOD FLOOR. ENCLOSURE SHALL BE 45’

LONG X 8’ WIDE X 9’ HIGH CUBE CONTAINER.

5. ELECTRIC SERVICE - SINGLE POINT POWER SERVICE CONNECTION TO UNIT. ADEQUACY OF LISTED CIRCUIT SIZE MUST BE VERIFIED BY H.C. AND UNIT SUPPLIER. COST FOR INCREASE OR CHANGE OF ELECTRIC SERVICE FOR EQUIPMENT

SELECTED SHALL BE BORNE BY H.C.

CUSTOMER CONNECTION LIST

CONNECTION

A

B

C

D

E

F

G

H

I

J

K

L

DESCRIPTION SIZE

BOILER STACK

GAS INLET

WATER INLET

BLOWDOWN VENT

MAIN SKID DRAIN

STEAM CONNECTION

CONDENSATE

PROPANE

FUEL OIL SUPPLY

FUEL OIL RETURN

WATER SOFTENER BACKWASH DRAIN

SINGLE POINT POWER FEED

12"

4 NPT"

1" NPT

4" FLANGED 150lb R.F.

3" NPT

6" FLANGED 150lb R.F.

2" NPT

208/3/60 110 MOCP

0.5" NPT

1" NPT

1.5" NPT

WEIGHT (LBS)

NAME

BOILER CONTAINER

TOTAL

QTY

SHIPPING WEIGHT

15980

15980

OPERATING WEIGHT

16499

16499

UNIT HEATER CEILING HUNG UNIT HEATER

HEATING CAPACITY: 15 KW

ELECTRICAL LOAD: 208V-3PH

BOILER COMBUSTION AIR PRESSURE PROVING SWITCH

FURNACE PRESSURE INTERLOCK

PURGE AIRFLOW PROVING SWITCH

P: 937-224-0861 www.heapy.com

P ro je ct

N o

F

E

D

C

B

A

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A

VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

DETAILS

Approver Designer

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M506

539-20-201

FORT THOMAS, KENTUCKY

/2

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

SCALE: NONE

BOILER PLUMBING TEST CONFIGURATIONS

1. AIR COOLED CHILLER. REFER TO EQUIPMENT DATA.

2. REMOTE AIR COOLED CONDENSER. REFER TO EQUIPMENT DAT.

3. CHILLED WATER PUMP, REFER TO EQUIPMENT SCHEDULE.

4. HORIZONTAL BLADDER STYLE EXPANSION TANK HUNG FROM STRUCTURE ABOVE. REFER TO

EQUIPMENT DATA. CHARGE TO SPECIFIED AIR PRESSURE.

5. CHEMICAL SHOT FEEDER, VALVES ON INLET AND OUTLET NORMALLY CLOSED.

6. MANUAL FILL AIR VENT (BALL VALVE), NORMALLY CLOSED.

7. 0.75" DRAIN VALVE WITH HOSE THREAD FITTING.

8. 1" DRAIN VALVE WITH HOSE THREAD FITTING.

9. LARGE CAPACITY AUTOMATIC AIR VENT. PIPE DISCHARGE TO FLOOR DRAIN.

10. DIRT AND AIR SEPARATOR. REFER TO EQUIPMENT DATA.

11. AUTOMATIC MAKE-UP ASSEMBLY. REFER TO EQUIPMENT DATA.

12. SAFETY RELIEF VALVE SET AT 50 PSIG. PIPE DISCHARGE TO FLOOR DRAIN.

13. WATER METER WITH REMOTE "GALLON" READOUT MOUNTED ON WALL..

14. MANUAL FILL VALVE.

15. BRAIDED FLEX CONNECTION.

16. START-UP STRAINER WITH BLOW DOWN VALVE. PERMANENT 20 MESH OR FINER IF

EVAPORATOR IS PLATE-AND-FRAME TYPE, ONE PIPE SIZE LARGER THAN LINE SIZE.

17. MANUAL AIR VENT AT HIGH POINTS OF SYSTEM (LOCATIONS SHOWN ARE ARBITRARY. ADJUST

LOCATIONS PER ACTUAL INSTALLATION).

18. STRUCTURAL PLATFORM, REFER TO STRUCTURAL DRAWINGS.

19. STRUCTURAL STEEL SUPPORT, REFER TO STRUCTURAL DRAWINGS. COORDINATE SUPPORT

FRAMING DIMENSIONS WITH THE APPROVED EQUIPMENT SHOP DRAWINGS PRIOR TO

FABRICATION.

20. MAKE-UP WATER CONNECTION SHALL BE MINIMUM 36" FROM INLET TO SEPARATOR.

21. 3" AUTOMATIC PRESSURE INDEPENDENT CONTROL VALVE, NORMALLY OPEN (MAX NOMINAL

FLOW 150 GPM). VALVE SHALL BE MODULATED TO MAINTAIN MINIMUM CHILLED FLOW,

COORDINATE WITH CHILLER MANUFACTURER.

22. PIPE REDUCERS AS REQUIRED..

23. FLOW METER. REFER TO SCHEDULE AND DETAIL. MAINTAIN MINIMUM UPSTREAM AND

DOWNSTREAM STRAIGHT LENGTHS.

24. BTU METER AND ASSOCIATED FLOW METER AND TEMPERATURE SENSORS. REFER TO

SCHEDULE, DETAIL AND CONTROLS SCHEMATIC.

25. VERTICAL CHILLED WATER BUFFER TANK, REFER TO EQUIPMENT DATA.

26. MANUAL AIR VENT.

27. REMOVE EXISTING THREE-WAY VALVE AND ASSOCIATED BYPASS PIPING. SEE NEW WORK FOR

NE VALVE TYPE.

28. REMOVE EXISTING TWO-WAY VALVE AND ASSOCIATED. SEE NEW WORK FOR NE VALVE TYPE.

29. REMOVE ALL CHILLED WATER PIPING AND ASSOCIATED ACCESSORIES , REFER TO MD404 FOR

MORE DETAIL.

30. 3" AUTOMATIC PRESSURE INDEPENDENT CONTROL VALVE, NORMALLY OPEN (MAX NOMINAL

FLOW 150 GPM). BALANCE FLOW TO FLOW INDICATED. VALVE SHALL BE INTEGRATED INTO

EXISTING AIR HANDLER CONTROL WHICH HAS JONSON CONTROLS METASYS CONTROLLERS.

31. 2.5" AUTOMATIC PRESSURE INDEPENDENT CONTROL VALVE, NORMALLY OPEN (MAX NOMINAL FLOW 110 GPM). BALANCE FLOW AS INDICATED. VALVE SHALL BE INTEGRATED INTO EXISTING

AIR HANDLER CONTROL PANEL WHICH HAS JONSON CONTROLS METASYS CONTROLLERS.

32. REFRIGERANT PIPING VERIFY ALL REFRIGERANT SIZES WITH MANUFACTURER AND INSTALL

PER MANUFACTURE'S WRITTEN INSTRUCTIONS.

33. TO/FROM CORROSION COUPON RACK, REFER TO WATER TREATMENT SPECIFICATION 23 25 00.

NOTES

CENTER PENTHOUSE NORTH PENTHOUSESOUTH PENTHOUSE

EXISTING AH-1EXISTING AH-3

115 GPM115 GPM

M M30 30

GENERAL NOTES

A. REFER TO FLOOR PLANS FOR PHASING.

B. REFER TO M703 CHILLED WATER CONTROL SCHEMATICS FOR PIPE-MOUNTED SENSORS AND

THERMAL WELLS. COORDINATE INSTALLATION LOCATION IN NEW AND EXISTING PIPING SYSTEM

WITH THE MANUFACTURER'S INSTALLATION REQUIREMENTS AND RECOMMENDATIONS.

3"3"

3" 3" 3"3"

64-CHP1

EXTERIOR

BUILDING WALL

6"

REFER TO INLINE PUMP DETAIL ON

SHEET M501.

WALL SLEEVE

(TYP.)

A

FLOOR

6"

64-CH1

MODULE-1MODULE-2MODULE-3MODULE-4MODULE-5

64-RC3 64-RC4 64-RC5

64-BT1

64-AS1

T

BTU

F T

EXISTING AH-2

76 GPM

M31

4"

64-RC1 64-RC2

ROOF

ROOF

4"

TT

PLATFORM

64-CHP2

6"

N.C.

EXISTING

RPBFP

N.C.N.C.

P

0.75"0.75"

P

E P

464-ET1

6"

6"

0.75"

0.75"

M

2" CAPPED

FOR FUTURE

FAN COILS

2.5"2.5"

6"

6"2.5"

2.5"

CHS

CHR

CHR

CHR

CHS

CHR

CHS

CHR

C H

S

C H

R

C H

R

C H

S

C H

R

C H

S

C H

S

C H

S

C H

R

C H

R

1"

64-CH264-CH364-CH464-CH5

1 (TYP.)

2 (TYP.)

(TYP.) 8 7

17(TYP.)

32(TYP.)

22 (TYP.)

64-MU1

64-CPF1

64-FM-12

0.75"

CENTER PENTHOUSE NORTH PENTHOUSESOUTH PENTHOUSE

EXISTING AH-1EXISTING AH-3

M M27 27

3"3"

3" 3" 3"3"

EXISTING AH-2

M

4"

2.5"2.5"

2.5"

2.5"

CHS

CHR

CHS

CHR

C H

S

C H

R

C H

R

C H

S

C H

R

C H

S

C H

S

C H

S

C H

R

C H

R

4"

29(TYP.)

P: 937-224-0861 www.heapy.com

P ro je ct

N o

F

E

D

C

B

A

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A

VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

CHILLED WATER PIPING

SCHEMATIC

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M507

539-20-201

FORT THOMAS, KENTUCKY

/2

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

SCALE: NONE

CHILLED WATER PIPING SCHEMATIC

SCALE: NONE

CHILLED WATER PIPING SCHEMATIC - REMOVALS

HPS (100)

12"

V G

64-B2

V G

64-B1

6"

3"

2.5"

0.75" 0.75"

A

A

M P

C

S -1

STORAGE

TANK BYPASS

MPS

SOFT WATER

BYPASS

S W

C T

P D

NC

EXISTING

FEEDWATER

DEAERATOR

OVERFLOW (OFL)

DEAERATOR

DRAIN

A

A

CW

FW(R)

FWPD-2

FWPD-1

3"

3"

2.5"

F W

P S

EXISTING BOILER FEEDWATER PUMPS

EXISTING

CONDENSATE

STORAGE TANK

EXISTING CONDENSATE TRANSFER PUMPS

CW

FW(R)

FWPD-2

LPS

NC

F W

P D

F W

(R

F W

P D

F W

(R

MAIN STEAM HEADER

F W

P S

CTPS

CTPD

OSD (OPEN SIGHT DRAIN)

O F

L

PC

CTPD

PUMP RECIRC.

3"

4"

STORAGE

TANK BYPASS

PC

NC4"

TO DISTRIBUTION

SYSTEM

FROM

CONDENSATE

RETURN UNIT

CW

CW

EXISTING DUPLEX WATER SOFTENER

NC

NC

C W

S W

SOFT WATER

BYPASS

FROM EXISTING

RPBFP

V T

R

3"3"

TO FEEDWATER

PUMPS

FROM

DEAERATOR

FLOOR

FWPD

NOTES

1. REMOVE EXISTING TRANSFER PUMPS AND ALL ASSOCIATED PIPING TO REMAIN.

2. REMOVE EXISTING CONDENSATE RECEIVER AND ALL ASSOCIATED PIPING IN FULL.

3. REMOVE EXISTING BOILER AND ALL ASSOCIATED COMPONENTS, CONTROLS, PIPING, AND

ELECTRICAL CONNECTIONS. ASSOCIATED STRUCTURAL PAD IS TO BE REMOVED.

4. REMOVE EXISTING CONDENSATE SURGE TANK AND ALL ASSOCIATED CONTROLS AND

PIPING AS INDICATED.

5. REMOVE EXISTING FEEDWATER DEAERATOR TANK AND ALL ASSOCIATED CONTROLS AND

PIPING AS INDICATED.

6. REMOVE EXISTING FEEDWATER PUMPS AND ALL ASSOCIATED CONTROLS AND PIPING AS

INDICATED.

7. REMOVE EXISTING SOFT COLD WATER PIPING, REFER TO PLUMBING DRAWINGS FOR

FULL EXTENT OF WORK.

8. REMOVE EXISTING CHEMICAL TREATMENT TANKS AND ALL ASSOCIATED CONTROLS AND

PIPING.

9. REMOVE EXISTING PIPE AS SHOWN, TYP.

3"

6"

3"

6"

3"

4"

2"

6"

MM

NC

NC

DP

DP

M

1.25"

PC

TO EXISTING

BLOWDOWN

SEPARATOR

CBD

CBD

1.5"1.5"

1.25"1.25"

M

GENERAL NOTES

A. REFER TO FLOOR PLANS FOR PHASING AND LOCATIONS.

NO

NO

NC

FM

NC

FM

8"

D

8"

D

1.25"1.25"

NC

REFER TO CONTROL SCHEMATICS FOR PIPE-MOUNTED SENSORS AND THERMAL WELLS.

COORDINATE INSTALLATION LOCATION IN NEW AND EXISTING PIPING SYSTEM WITH THE

MANUFACTURER'S INSTALLATION REQUIREMENTS AND RECOMMENDATIONS.

PC

1.25"

1.5"

HD HD HDHD

FWPD-1

3"

EXISTING

CONDENSATE

RECEIVER

EXISTING

CONDENSATE

RECEIVER

1" 1"

EXISTING

CONDENSATE

RECEIVER

0.75"

FROM BOILER

DRAIN

FROM BOILER

DRAIN

.75" .75"

FROM BOILER

SYSTEM

.75"

CP-1 CP-2

2 2

3 3

6 66

FP-1 FP-2 FP-3 CP-1 CP-2

9 9

9 99

P: 937-224-0861 www.heapy.com

P ro je ct

N o

F

E

D

C

B

A

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A

VA FORM 08 - 6231

321 4 5 6 7 8 9 10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

FULLY SPRINKLERED

Cincinnati V.A.

Medical Center

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORDCONSULTANT

32 4 5 6 7 8 9 10

DD1 SUBMITTAL 10/28/20221

Chief Engineer

KRISTINA AMINPROJECT NO. STATE COA FIRM NO.

95% SUBMITTAL 12/12/20222

CD SUBMITTAL 10/30/20233 P

ro je c t

N u m b e r

STEAM BOILER SCHEMATIC -

REMOVALS

JPR NKS

REPLACE FTD BOILER WITH HOT

WATER SYSTEM

M508

539-20-201

FORT THOMAS, KENTUCKY

/0

/2

2020-05103 2888

CONSTRUCTION

DOCUMENTS

10/30/2023

SCALE: NONE

STEAM BOILER PIPING SCHEMATIC - REMOVALS

B D

P

0.75"

D

NC

0.375"

C B

D

D

FE

FOB FOB

6"

6"

LPS (12)

BO

D

FE

FOB FOB

6"

6"

D

FE

FOB FOB

6"

6"

LPS (12)

DD D D

0.75"

0.375" 0.375"0.375"

N P

W

DD D

T

T P

N P

W

B D

P

0.75"

D

NC

0.375"

0.75"

C B

D

BO

LP

R

0.75"

F W

P D

1.25"

B D

P

0.75"

D

NC

0.375"

C B

D

BO

0.75"

PP P

F W

P D

N P

W (S

C W

0.75"

LP

R

F W

P D

1.25"

N P

W (S

C W

0.75"

LP

R

F W

P D

1.25"

N P

W (S

C W

RPBFP

NC

NC NC NC

RPBFP

REFER TO

HVAC

REFER TO

PLUMBING

DRAWINGS

NPW(SCW)

NPW

NPW(SCW)

D

N P

W (S

C W

)N P

W

MAIN STEAM HEADER

0.375"

HOSE BIB

N P

W (S

C W

0.75"

FWPD

CBD

CBD

LPR

NPW(SCW)

FWPD

CBD

CBD

LPR

CBD

SAMPLE

SAMPLE

SAMPLE

SAMPLE

SAMPLECHEMICAL TREAT

CHEMICAL TREAT

CHEMICAL TREAT

FM FM

LP

S

(1 2)

0.75"

D

0.375"

0.375"

O F

L

D

T

P

EX. LPC

EX. LPC

E X

. L P

C

P C

NC

SCW

CW

2"

LP

R

LPR

10 D D

V T

R

V T

R

E X

. V T

R

6"

EXHAUST TO OUTDOORS FOR

BOILER-BURNER TESTING AND

ADJUSTING

D

VTR

D

4"

D

3"4"

2"

EX. LPS(12)

2"

EX. LPS(12)EX. LPS(12)

EX. LPS(12)

4"

EX. LPS(12)

4" 4" 4"

8" 8"

0.75"

0.75"

2"

2"

1.25"

2"

1.25"

1.5"1.5" 2"

1.5"

1.5" 1"1.25"

1.25"

3"

0.75"

1.25"

4"1" 0.75"

1.25"

3"

1.25"

0.75" (TYP.)

NOTES

1. STEAM BOILER, REFER TO EQUIPMENT SCHEDULE ON SHEET M603 AND TYPICAL BOILER

PIPING SCHEMATIC ON SHEET M504.

2. FEEDWATER SYSTEM, REFER TO EQUIPMENT SCHEDULE ON SHEET M603.

3. FEEDWATER PUMP, REFER TO EQUIPMENT SCHEDULE ON SHEET M603.

4. BLOWDOWN SEPARATOR, REFER TO EQUIPMENT SCHEDULE ON…