S02. Drawings - Mechanical.pdf

PDF 22 MB Posted Aug 12, 2020

Attached to: Y1NB--Renovate Operating Rooms - VAMC Cleveland
Solicitation number: Amend0002
Issued by: Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 10

About this file

Written by GovTribe AI · Dec 28, 2023

This amendment to a federal solicitation adds mechanical drawings to a renovation project. The Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 10 is seeking bids to renovate operating rooms at the VA Medical Center in Cleveland, Ohio. Amendment 0002 provides all mechanical drawings for the project and maintains the original bid opening date and time of September 9, 2020 at 12:00 PM EST, with all other terms of the solicitation remaining the same. The renovation work includes operating rooms, with mechanical system plans and details now provided to support bid responses for the services required.

View the file

Other files

File	Type	Posted
S02. Drawings - Structural.pdf	PDF	Aug 12, 2020
S02. Drawings - Safety and Security.pdf	PDF	Aug 12, 2020
S06. 36C25020B0022 Amend 0002.docx	DOCX document	Aug 12, 2020
S02. Drawings - Plumbing.pdf	PDF	Aug 12, 2020
S02. Drawings - Fire Protection.pdf	PDF	Aug 12, 2020
S02. Drawings - Medical Gas.pdf	PDF	Aug 12, 2020
S02. Drawings - Architectural.pdf	PDF	Aug 12, 2020
S02. Drawings - Technology.pdf	PDF	Aug 12, 2020
S02. Drawings - Electrical.pdf	PDF	Aug 12, 2020

On GovTribe

Work with this file

Download the original file
Contacts named in this file
Similar government files
Ask GovTribe AI about this file

Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

74490

L.D. HENDRIX, JR

S S

ION EL

F EGE

P R O

SI NRE I

E E R

FREDRICK, FREDRICK & HELLER

ENGINEERS, INC.

672 EAST ROYALTON ROAD

BROADVIEW HTS., OHIO 44147

TEL. (440) 546-9696

FAX: (440) 546-9699

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

1DESIGN AND CONSTRUCTION DOCUMENTS AS

INSTRUMENTS OF SERVICE ARE GIVEN IN

CONFIDENCE AND REMAIN THE PROPERTY OF

PERSPECTUS ARCHITECTURE. THE USE OF THIS

DESIGN AND THESE CONSTRUCTION

DOCUMENTS FOR PURPOSES OTHER THAN THE

SPECIFIC PROJECT NAMED HEREIN IS STRICTLY

PROHIBITED WITHOUT THE EXPRESSED

WRITTEN CONSENT OF PERSPECTUS

ARCHITECTURE. COPYRIGHT C 2019.

13212 Shaker Square Suite 204 Cleveland, Ohio 44120 P. 216.752.1800 F. 216.752.3833

18067

Z M y D o c u m e n ts

F H

C F

J C a rt e r5

.r v t

0-H0-1

10701 East Blvd. Cleveland, OH 44106

06/26/2020 LDH DML

541-19-101Renovate Operating RoomsBID ISSUEMECHANICAL LEGEND AND GENERAL NOTES

APM

LDU

CALL OUTS:

DUCTWORK SYMBOLS:

ABBREVIATIONS:

MECHANICAL SYMBOLS:

GENERAL SYMBOLS:

HVAC PIPING:

CONTROL SYMBOLS:

LIMIT OF DEMOLITION

(WALL TYPE)

SUPPLY DUCT (UP & DOWN)

EXHAUST DUCT (UP & DOWN)

SUPPLY TOP REGISTER OR GRILLE (WALL TYPE)

EXHAUST OR RETURN CEILING REGISTER OR GRILLE

EXHAUST OR RETURN BOTTOM REGISTER OR GRILLE

EXHAUST OR RETURN REGISTER OR TOP GRILLE

VANED ELBOW & AIR SPLIT TYPE DUCT TAKE-OFF

CONNECT NEW DUCT TO EXISTING DUCT

AFF

AHU

Db dB Dp

AIR CONDITIONING UNIT

ACCESS DOOR

ABOVE FINISHED FLOOR

AIR HANDLING UNIT

ACCESS PANEL

CENTRIFUGAL FAN

COOLING COIL CONDENSATE

CLEAN OUT

COLD WATER

DRY BULB TEMPERATURE

DECIBELS

DEW POINT TEMPERATURE

DIRECT EXPANSION

EX.

FLR.

FSD

EXHAUST AIR

EXHAUST FAN

EXISTING

FORWARD CURVED FAN

FLOOR

FIRE DAMPER

COMBINATION FIRE/SMOKE DAMPER

HEATING COIL

HORSEPOWER

MAX.

MIN.

NOM.

REA

Sp. Gr.

SPS

MAXIMUM

MINIMUM

NOMINAL

OUTDOOR AIR

PRESSURE DROP

PRE-FILTER

PREHEAT

RELIEF AIR

RETURN FAN

REHEAT COIL

RELATIVE HUMIDITY

SUPPLY AIR

SPECIFIC GRAVITY

STATIC PRESSURE

STATIC PRESSURE SENSOR

VFD

VOLUME DAMPER

VARIABLE FREQUENCY DRIVE

WET BULB TEMPERATURE

LIMIT OF DEMOLITION

AND EXISTING WORK

POINT OF CONNECTION BETWEEN NEW

COMBINATION FIRE/SMOKE DAMPER

FSD

FIRE DAMPER

SS STAINLESS STEEL

N.T.S. NOT TO SCALE

TCP TEMPERATURE CONTROL PANEL

SIDE CONNECTION

BOTTOM CONNECTION, 45° OR 90°

TOP CONNECTION, 45° OR 90°

RA RETURN AIR

ECCENTRIC REDUCER

DIRECTION OF FLOW

GV GRAVITY VENTILATOR

CFM

CUH

CUBIC FEET PER MINUTE

CABINET UNIT HEATER

DDC DIRECT DIGITAL CONTROL

GPM GALLONS PER MINUTE

MOTORIZED DAMPER

HZ ZONE HUMIDIFIER

RTU ROOFTOP UNIT

XRL

EXISTING

EXISTING TO BE REMOVED

EXISTING TO BE RELOCATED

GHR

HOT GLYCOL WATER HEATING SUPPLY

HOT GLYCOL WATER HEATING RETURN

GRR GLYCOL WATER RUN-AROUND RETURN

GR GLYCOL WATER RUN-AROUND SUPPLY

MEDIUM PRESSURE STEAM CONDENSATE

HEATING HOT WATER SUPPLY

HEATING HOT WATER RETURN

MPR

MPS

CHWS

HHWS

HHWR

CHWR CHILLED WATER RETURN

CHILLED WATER SUPPLY

MEDIUM PRESSURE STEAM

SECTION/DETAIL/ELEVATION MARK

DETAIL NO.

PRESSURE GAUGE

FLEXIBLE METAL EXPANSION LOOP ASSEMBLY

HPR HIGH PRESSURE STEAM CONDENSATE

F FIRE SUPPRESSION PIPE

STRAINER

PIPE EXPANSION ANCHOR

PIPE GUIDE

FLEXIBLE PIPE CONNECTOR

THERMOMETER IN PIPE WELL

BALANCING VALVE

E.L.

HEIGHT OF BOTTOM OF PIPE ABOVE FLOOR9'-2"

SHUTOFF VALVE

REDUCER OR INCREASER

UNION

CHECK VALVE

3-WAY CONTROL VALVE

GAUGE PORT (PETE'S PLUG)

DRAIN VALVE WITH HOSE FITTING

HIGH PRESSURE STEAMHPS

2-WAY CONTROL VALVE

MAV

SECONDARY CHILLED WATER SUPPLY (AHU-S-2-2)

SECONDARY CHILLED WATER RETURN (AHU-S-2-2)

SCHWS

SCHWR

CD CONDENSATE PIPING

DRAWING

PRESSURE REDUCING VALVE

D DRAIN

V VENT LINE

SHUTOFF VALVE IN VERTICAL PIPE

PROCESS CHILLED WATER SUPPLY

PROCESS CHILLED WATER RETURN

PCWS

PCWR

LOW PRESSURE STEAM CONDENSATELPR

LPS LOW PRESSURE STEAM

THIS PROJECT CONSISTS OF MULTIPLE TRADES OF WORK PERFORMED WITHIN AN EXISTING

BUILDING, ALL OF WHICH ALLOWS VERY LITTLE PERMISSIBLE RANGE

OF VARIATION. THE CONTRACTOR SHALL TAKE CAREFUL CONSIDERATION WITH THE

COORDINATION AND INSTALLATION OF THE MULTITUDE OF NEW SYSTEMS WHILE ALSO

ACCOMMODATING ANY EXISTING SYSTEMS TO REMAIN.

THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING ALL TRADES ASSOCIATED WITH

THIS PROJECT AND ISSUING COORDINATION PLANS PRIOR TO COMMENCEMENT OF EACH PHASE

OF CONSTRUCTION.

THE COORDINATION DRAWINGS SHALL ILLUSTRATE ALL SYSTEMS IN PLACE. NO EXCEPTIONS!

THE CONTRACTOR SHALL SHOW ALL NECESSARY OFFSETS, TRANSITIONS, ETC. AS REQUIRED IN

ORDER TO ACCOMMODATE CONDITIONS IDENTIFIED IN THE FIELD.

IF CONFLICTS ARE IDENTIFIED DURING THE DEVELOPMENT OF COORDINATION PLANS, THE

CONTRACTOR SHALL NOTIFY THE VA COR, ARCHITECT, AND/OR ENGINEER OF ANY

CONDITIONS WHICH WILL NOT PERMIT THE WORK TO BE PERFORMED AS INDICATED ON THE

PROJECT PLANS.

A COMPLETED SET OF COORDINATION PLANS ISSUED FOR REVIEW SHALL CONFIRM THAT THE

CONTRACTOR FULLY UNDERSTANDS THE PROJECT CONSTRAINTS AND ALL KNOWN CONFLICTS

HAVE BEEN ADDRESSED.

1-H1-1

INVERTED BUCKET STEAM TRAP SET

INCLUDING PIPING ACCESSORIES

FLOAT & THERMOSTATIC STEAM TRAP SET

INCLUDING PIPING ACCESSORIES

PRESSURE RELIEF VALVE

MANUAL AIR VENT

LOCAL DRAIN, VALVED WITH 3/4"

THREADED CONNECTOR

NORMALLY CLOSED

NORMALLY OPEN

LOCATIONS AND ROUTING OF EXISTING PIPING, DUCTWORK AND EQUIPMENT IS PRESUMED

FROM EXISTING DRAWINGS. MECHANICAL CONTRACTOR SHALL FIELD VERIFY ALL PRIOR TO

COMMENCEMENT OF CONSTRUCTION. NOTIFY ENGINEER OF ANY CONDITIONS WHICH WILL NOT

PERMIT THE WORK TO BE PERFORMED AS INDICATED ON THESE DRAWINGS.

COORDINATE ALL SHUT-DOWNS OF EXISTING MECHANICAL SYSTEMS WITH VA A MINIMUM

OF TEN WORKING DAYS IN ADVANCE.

PRIOR TO INSTALLATION, VERIFY PRECISE LOCATION OF NEW WALL MOUNTED DEVICES WITH

VA AND ARCHITECT. REFER TO ARCHITECTURAL REFLECTED CEILING PLAN FOR PRECISE

LOCATION OF CEILING MOUNTED DEVICES. COORDINATE ROOF MOUNTED EQUIPMENT WITH

ARCHITECT PRIOR TO INSTALLATION.

PROVIDE ADEQUATE SERVICE CLEARANCE FOR ALL MECHANICAL EQUIPMENT. REFER TO

INSTRUCTIONS FROM THE EQUIPMENT MANUFACTURER. MAINTAIN A MINIMUM OF 18 INCH

CLEARANCE AT CONTROLS FOR VARIABLE AIR VOLUME TERMINALS AND VENTURI VAV

TERMINALS.

NEW DUCTS OR PIPING SHALL NOT BE ROUTED ABOVE ELECTRICAL PANELS. REFER TO

ELECTRICAL DRAWINGS FOR LOCATION OF PANELS.

UNLESS NOTED OTHERWISE, BRANCH DUCTS TO DIFFUSERS SHALL BE THE SAME SIZE AS

THE NECK OF THE DIFFUSER.

ALL REFRIGERANT PIPING SHALL BE SIZED, SLOPED, TRAPPED, ROUTED AND CHARGED IN

STRICT ACCORDANCE WITH WRITTEN INSTRUCTIONS FROM THE EQUIPMENT MANUFACTURER.

SIZING AND ROUTING SHOWN ON THE DRAWINGS IS FOR BIDDING PURPOSES ONLY.

IN GENERAL, REFRIGERANT SYSTEMS SHALL BE THOROUGHLY EVACUATED, AND REFRIGERANT

CHARGE SHALL BE DETERMINED BY WEIGHT.

NO TEMPERATURE SENSING CONTROL DEVICES SHALL BE LOCATED OVER HEAT PRODUCING

DEVICES.

MECHANICAL DRAWINGS ARE DIAGRAMMATIC. WHERE DUCT SIZE SHOWN IS IN CONFLICT WITH

STRUCTURE OR OTHER BUILDING SYSTEM, CONTRACTOR MAY MODIFY DUCT SIZE AND PROVIDE

EQUIVALENT FREE AREA DUCT.

WHERE EQUIPMENT IS TO BE REMOVED, REMOVE ALL ASSOCIATED PIPING, DUCTWORK,

CONTROLS, CONCRETE PADS, SUPPORTS, ETC. PATCH WALL AND FLOOR OPENINGS TO

MATCH ADJACENT SURFACES.

CONTRACTOR SHALL REMOVE AND REPLACE CEILING TILES AND GRID AS REQUIRED TO

COMPLETE DEMOLITION AND NEW WORK IN AREAS OUTSIDE OF RENOVATION PROJECT.

CONTRACTOR SHALL BE RESPONSIBLE FOR REPLACING ANY TILES OR GRID DAMAGED DUE TO

THIS WORK.

MANUAL BALANCING DAMPER ON DUCT

ROUND DUCT SIZE12"∅

RECTANGULAR DUCT SIZE24x18

REFERENCE TO CODED NOTE

SUPPLY AIR DUCT

HUMIDITY SENSOR

DDC THERMOSTATT

TO BE MOUNTED OVER ACCESSIBLE CEILING

SUPPLY AIR DIFFUSER

SHADING INDICATES TO PROVIDE QUADRANT BLANK-OFF

IN NECK OF DIFFUSER. TO BE FURNISHED WITH DIFFUSER.

INDICATES TRANSITION

SINGLE LINE

PNEUMATIC THERMOSTATT

RETURN AIR DUCT

EXHAUST AIR DUCT

EXISTING TO REMAIN

EXISTING TO BE REMOVED

EQUIPMENT OR FIXTURE MARK

AIR DISTRIBUTION DEVICE

EXISTING TO BE RELOCATED

RETURN AIR GRILLE

EXHAUST AIR GRILLE

AIR PRESSURE MONITOR

PIPE TRANSITION

LOCAL DISPLAY UNIT

TYPE

CONNECTION SIZE

AT DEVICE

EQUIPMENT

TYPE

UNIT NUMBER

PROJECT COORDINATION NOTES

HVAC GENERAL NOTES

X X-X

XXX

AIRFLOW (CFM)

Db SUMMER

OUTDOOR DESIGN

Wb SUMMER

Db WINTER

DESIGN ALTITUDE: 800 FT.

INDOOR AREA

SUMMER

Db Db

°F

TEMPERATURES

89.4°F

73.9°F

-4.0°F

WINTER

°F

75 70 20

OPERATING ROOM (ORTHO, GENERAL, ROBOTIC, CARDIO)

LABORATORY, FROZEN SECTION

CARDIO PUMP ROOM

DESIGN CONDITIONS RELATIVE

HUMIDITY (%)

RELATIVE

HUMIDITY (%)

OFFICE SPACE

CLEAN CORRIDOR

SEMI-RESTRICTED CORRIDOR

STORAGE ROOM (EQUIPMENT, ORTHO, CART HOLDING,

IMPLANT, CARDIO EQUIPMENT, ROBOTIC EQUIPMENT)

MECHANICAL ROOM

6075 70 20

6070 70 30

NA84 50 NA

6066 75 30

6075 70 20

6066 75 30

HVAC DESIGN DATA

SOILED HOLDING -- - -

ANESTHESIA WORKROOM 6075 70 20

GAS ROOM -- - -

HOUSEKEEPING / EMS -- - -

ELECTRICAL ROOM -86 40 -

IMMEDIATE USE STERILIZATION ROOM 5569 69 30

LOCKER ROOM 6075 70 20

MEDICATION PREP ROOM 6075 70 20

Revisions: Date:

Bid Issue 06/26/2020

S S

ION EL

F EGE

P R O

SI NRE I

E E R

FREDRICK, FREDRICK & HELLER

ENGINEERS, INC.

672 EAST ROYALTON ROAD

BROADVIEW HTS., OHIO 44147

TEL. (440) 546-9696

FAX: (440) 546-9699

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

1DESIGN AND CONSTRUCTION DOCUMENTS AS

INSTRUMENTS OF SERVICE ARE GIVEN IN

CONFIDENCE AND REMAIN THE PROPERTY OF

PERSPECTUS ARCHITECTURE. THE USE OF THIS

DESIGN AND THESE CONSTRUCTION

DOCUMENTS FOR PURPOSES OTHER THAN THE

SPECIFIC PROJECT NAMED HEREIN IS STRICTLY

PROHIBITED WITHOUT THE EXPRESSED

WRITTEN CONSENT OF PERSPECTUS

ARCHITECTURE. COPYRIGHT C 2019.

13212 Shaker Square Suite 204 Cleveland, Ohio 44120 P. 216.752.1800 F. 216.752.3833

18067

Z M y D o c u m e n ts

F H

C F

J C a rt e r5

.r v t

0-H0-2

10701 East Blvd. Cleveland, OH 44106

06/26/2020 LDH DML

541-19-101Renovate Operating RoomsBID ISSUEMECHANICAL DETAILS

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

MAXIMUM PIPE/TUBING SUPPORT SPACING

TUBING 5 FT

NOM. SIZE

PIPE

THRU (20)

6 8 10

(32)(25) (40)

(65)

(50)

(75)

ADJUSTABLE CLEVIS HANGER

TYPE 43 - SEE SPECIFICATIONS

SADDLE

WELD

1312 14 16

(125)(100)

(150)

(200)

TO 1000 LB. (453 KG) UNIFORM LOAD

TRAPEZE HANGER FOR UP

PROVIDE INSULATION SHIELD

SIDE VIEW

1 5/8" (43 MM) 12 GAGE1" (25 MM) MAX.

STRENGTH INSULATION

PROVIDE HIGH COMPRESSIVE

TYPE 1 - SEE SPECIFICATIONS

ADJUSTABLE CLEVIS HANGER

HANGER ROD

UNDER INSULATION SHIELD

AT HANGER

INSULATION SHIELD

TEMPERATURE PIPE)

REQUIRED FOR LOW

BARRIER TYPE IS

INSULATION (VAPOR

SPACING ON

36" (900 MM) MAX.

BAND

(9 PCF MIN. DENSITY)

HANGER RODS WITH

(8" (200 MM) MIN.)

CHANNEL OR 2"x2"x1/4"

(50x50x8 MM) ANGLE

864 532 2 1/21 1/21 1 1/4IN.

(MM)

(M)

FT.

(M)

(5.8)(5.2)(4.1) (4.9)(3.7)(3.0) (3.4)(2.7)(2.1)

(4.9)(4.1)(3.7) (4.0)(3.0)(2.4)(1.8)5 FT

THRU 3/4

(2.1) (2.1)

(2.1)

(2.7)

(2.4)

1/2" (15 MM) DIA.

EACH CHANNEL

AND INSERT FOR ALL PIPING

3/8" (10 MM) PLATE

AND INSULATION THICKNESS

INSULATION

PIPE &

CUT TO SUIT PIPE DIA.

STRUCTURE

1/2" (15 MM) U-BOLT

PIPE & INSULATION

WELD

ANCHOR BOLTS,

2 AT EACH PLATE.

MIN. SIZE 5/8" (18 MM)

STRUCTURAL CHANNEL

OR ANGLES

BASE PLATE

3/8" (10 MM)

(2"x2"x1/4"

(50x50x8 MM))

STEEL EXPANSION SHIELD FOR

THIS TYPE SHALL BE USED ONLY

INSERTS FOR NEW CONSTRUCTION

FOR EXISTING CONSTRUCTION AND

3/8" (10 MM) MIN DIA EXPANSION BOLTS

NUTS & WASHERS

HANGER RODS

3/8" (10 MM) MIN DIA

FLOOR SLAB

CLIP

ANGLE

HANGER RODS

3/8" (10 MM) MIN DIA

TURNBUCKLE

NEW CONSTRUCTION ONLY.

3/8" (10 MM) MIN DIA INSERTS

IN SLABS OR BEAMS OF

INSERTS FOR NEW CONSTRICTION

EXISTING CONSTRUCTION AND

4" (100 MM) MIN DEPTH

CONCRETE

VANE

MAIN EXHAUST OR RETURN

PLAN VIEW

ALTERNATE AIR TERMINAL UNIT TAKE-OFF

PLAN VIEW

°M

A X

MAIN SUPPLY

ROUND SHEET METAL

DUCT.

RIGID DUCT TO AIR TERMINAL

UNIT.

F L O

FLOW

AIR TERMINAL UNIT TAKE-OFF

PLAN VIEW

MAIN SUPPLY

SMACNA FIGURE 4-6

45° LEED IN

RIGID DUCT TO AIR TERMINAL

UNIT.

ALL VANED ELBOWS SHALL BE CONSTRUCTED AND INSTALLED AS DETAILED BY

SMACNA.

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

OF W DIMENSION.

ALL SINGLE VANES SHALL HAVE A 2" [50mm] RADIUS, 1 1/2" [40mm] MAXIMUM

SPACE BETWEEN VANES AND A 3/4" [20mm] TRAILING EDGE.

WHEN W EQUALS W2 AND W1 IS GREATER THAN 20" [500mm] VANES SHALL BE

DOUBLE VANE TYPE.

NOTE:

M A

M A X.

TYPICAL DUCTWORK TRANSITION WITH

EQUIPMENT MOUNTED IN DUCT

PLAN OR SIDE VIEW

TYPICAL DUCTWORK TRANSITION

PLAN OR SIDE VIEW

AIR

FLOW

AIR

FLOW

E Q

M E

N T

M A

M A X.

M A

0°

NOTE:

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

F L O

MAIN SUPPLY

DUCT

AIR

FLOW

1/4 W OR 4"

[102mm] MIN.

AIR

FLOW

AIR

FLOW

VOLUME EXTRACTOR; ADJUSTABLE

FROM FULLY CLOSED POSITION TO

CFM NOTED ON FLOOR PLANS

MAIN

SUPPLY

DUCT

TOP REGSTER

ADJUSTABLE

METAL ROD

OR LINKAGE

PROVIDE VOLUME

DAMPER WHEN

SHOWN ON

FLOOR PLANS

PROVIDE VOLUME

DAMPER WHEN

SHOWN ON FLOOR

PLANS

SQUARE ELBOW SHOWN.

PROVIDE ROUND ELBOW

WHEN SHOWN ON FLOOR

PLANS

SEE FLOOR PLAN FOR

SPLIT DIMENSION

MAIN

SUPPLY

DUCT

TURNING VANES

SUPPLY REGISTER

OR BRANCH DUCT

F L O

AIR

FLOW

AIR

FLOW

SUPPLY REGISTER TAKE-OFF

PLAN VIEW

BRANCH DUCT TAKE-OFF

PLAN VIEW

AIR SPLIT DUCT TAKE-OFF

PLAN VIEW

THE SUPPLY REGISTER TAKE-OFF MAY BE USED FOR

UP UP TO 25% OF THE MAIN DUCT CFM. 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 [5 M/S] OR

LESS. THE AIR SPLIT DUCT TAKE-OFF SHALL BE USED

IN ALL OTHER CASES AND MAY BE USED AT ANYTIME.

SHOW VOLUME DAMPERS ON FLOOR PLANS.

NOTE:

BRANCH DUCT

1/4W OR 4"

[102mm] MIN.

PROVIDE VOLUME DAMPER

WHEN SHOWN ON FLOOR

PLANS

AIR

FLOW

AIR

FLOW

1/6W

1/2W

SHORT RADIUS ELBOW

WITH TWO VANES

SHORT RADIUS ELBOW

WITH ONE VANE

STANDARD RADIUS

ELBOW

R SHALL

EQUAL

OR BE

GREATER

THAN

1/6W.

2/3W

R SHALL

EQUAL

OR BE

GREATER

THAN

1/3W.

R SHALL

EQUAL

OR BE

GREATER

THAN W.

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

ALL STANDARD RADIUS ELBOWS SHOWN ON FLOOR PLANS MAY BE MADE SHORT

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

BE CONSTRUCTED, SUPPORTED AND FASTENED AS RECOMMENDED BY SMACNA.

NOTE:

SECTIONSIDE ELEVATION

STIFFEN BLADE

AS REQUIRED

DUCT

1/2" [15mm]

ROUND ROD PIN

2" INSULATION

STAND-OFF

HANDLE WITH

LOCKING

QUADRANT

INSIDE END BEARING

OUTSIDE END BEARING

1/8" [6mm]

CLEARANCE

ALL AROUND

DAMPER BLADE

INSULATION

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.

NOTE:

INSULATED

PIPE OR

DUCT

DRYWALL PARTITION

3/4" [19mm] APPROVED

FIRESTOP INSULATION WITH

VAPOR BARRIER

[152mm]

FIRESTOP

MATERIAL

PARTITION SUPPORT

MASONRY

PARTITION

[152mm]

PARTITION OR CHASE PENETRATION

FLOOR OR DECK PENETRATION

WELD

1/4" [6mm]∅

ANCHOR ROD FOR

NEW CONSTRUCTION

PIPE SLEEVE

WHERE SPECIFIED

3/4" [19mm]

APPROVED FIRESTOP

INSULATION WITH

VAPOR BARRIER

FIRESTOP MATERIAL

FLOOR

INSULATED

PIPE OR DUCT

APPLICABLE TO PENETRATIONS OF

ALL FIRE RATED MEMBRANES, IN

ACCORDANCE WITH NFPA 101.

REFER TO SPECIFICATIONS SECTION

FOR FIRE STOPPING SYSTEMS.

NOTE:

ROOF

OVER EXISTING

LAP NEW MEMBRANE

FIBER CANT.

16"-18" TALL ROOF CURB

BY MECHANICAL CONTRACTOR

BY MECHANICAL CONTRACTOR.

SOLDER ALL SEAMS

ALUMINUM CAP FABRICATED

WATERTIGHT.

DUCT

SOLDER SEAMS

COLLAR AT DUCT.

WATERTIGHT.

MANUFACTURER

INSULATION BY CURB

NOT TO SCALE NOT TO SCALE

NOT TO SCALE

NOT TO SCALENOT TO SCALE

NOT TO SCALE

NOT TO SCALE NOT TO SCALE

NOT TO SCALE

EXHAUST OR RETURN BRANCH DUCTWORK

PIPE/DUCT PENETRATION OF FIRE/SMOKE BARRIERS

HORIZONTAL PIPE ANCHOR DETAIL

DUCTWORK SQUARE VANED ELBOWS

TYPICAL PIPE HANGERS

TYPICAL METHOD OF SECURING HANGER RODS IN CONCRETE SLABS AND

BEAMS

DUCTWORK RADIUS ELBOWS

TYPICAL DUCTWORK TRANSITION WITH EQUIPMENT MOUNTED IN DUCTDUCT ROOF PENETRATION DETAIL

VOLUME DAMPER DETAILSUPPLY DUCTWORK TAKE-OFFS

NOTE:

VAV TERMINAL DETAIL

AVAILABLE.

OR LEFT SIDE) BASED ON SPACE

DETERMINE CONTROL PANEL LOCATION (RIGHT

MAINTAIN ADEQUATE SERVICE

ACCESS TO CONTROLS. T.C.C. SHALL

MINIMUM OF (1) 90° CHANGE

OF DIRECTION BETWEEN EACH

DIFFUSER AND VAV TERMINAL

(TYPICAL)

DIFFUSER PER PLAN

UNLESS OTHERWISE

BE SAME SIZE AS

DIFFUSER NECK.

NOTED, BRANCH DUCTS

TO DIFFUSERS SHALL

VAV

TERMINAL

FLEX DUCT

INSTALL MANUAL BALANCING

DAMPER FOR EACH DIFFUSER

WITHIN DUCT AS FAR FROM

DIFFUSER AS POSSIBLE. ALL

MANUAL BALANCING DAMPERS

SHALL HAVE 2" INSULATION

STAND-OFF AND LOCKING

QUADRANT. NOTE: WHERE

VAV TERMINAL SERVES ONLY

ONE DIFFUSER MANUAL

BALANCING DAMPER IS NOT

REQUIRED.

PROVIDE MINIMUM OF FOUR

STRAIGHT DUCT DIAMETERS TO

INLET OF VAV BOX. NO FLEX

SHALL BE USED TO INLET OF

VAV BOX.

1. PROVIDE 12"x12" DUCT

ACCESS PANEL DOWNSTREAM

OF REHEAT COIL.

NOTES:

1. DETAIL APPLIES TO TERMINAL VAV BOX INSTALLATION. VAV BOXES

ARE PART OF AHU-S-2-1 AND AHU-S-2-3 SYSTEMS.NOT TO SCALE

F&T TRAP

GLOBE VALVE

BYPASS (NORMALLY

CLOSED)

STRAINER

UNION (TYP.)

SHUTOFF VALVE (TYP.)

NOTE:

SECURE CURB CAP TO WOOD NAILING STRIP WITH 3/8" [10mm] CADMIUM PLATED LAG

BOLTS NOT OVER 12" [300mm] 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).

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

THROUGH VENTILATOR ELECTRICAL CONDUIT GUIDE.

GRAVITY BACKDRAFT DAMPER

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

DIRT LEG FULL

MAIN SIZE

INVERTED

BUCKET TRAP

DIRT LEG FULL

MAIN SIZE

GLOBE VALVE

BYPASS (NORMALLY

CLOSED)

STRAINER

UNION (TYP.)

CHECK VALVE

SHUTOFF VALVE (TYP.)

VENT ALL HIGH POINTS INDICATED ABOVE.

IF AUTOMATIC AIR VENTS ARE USED, PIPE DISCHARGE TO DRAIN

NOTES:

PLANS LOCATE DRAIN AT BOTTOM OF SCALE POCKET.

TYPICAL WATER PIPING

REDUCER, IF REQUIRED

3/4" (20 MM) GATE VALVE

ADAPTER TO 20 MM (3/4") HOSE THREAD.

PROVIDE HOSE CAP NUT

NOTES:

ELEVATION

THREADED PIPING WELDED PIPING

ELEVATION

1/4" (8 MM)

COPPER TUBING

1/2" (15 MM)

GATE VALVE

1/2" (15 MM) x 4" (100 MM)

REDUCER

CIRCULATING WATER PIPING

WHERE SCALE POCKETS ARE SHOWN ON PIPE RISER DIAGRAMS AND/OR

DRAIN ALL LOW POINTS AS INDICATED ABOVE.

NIPPLE

ELEVATION

ROUND FLEXIBLE CONNECTION

FLANGED

CONNECTION ON

FAN SIDE

WASHER 1-1/2" [40mm] MIN. TO 3" [75mm] MAX. INSTALLED. 6" [150mm] NOMINAL WITH MATERIAL

TAUT

FLEXIBLE

MATERIAL AS

SPECIFIED

1"x1/8" [25x3mm] DRAW

BAND

1"x1/8" [25x3mm] BAND

IRON

BOLT ON 4" [100mm]

CENTERS

5/16" [8mm] FLANGE

DUCT

SHEET METAL SCREWS

ON 12" [300mm]

CENTERS

RIVET ON 4"

[100mm]

CENTERS

1/2" 1 1/2"

COIL

TEST PLUG (TYP.)

REDUCER, IF REQUIRED

WATER RETURN

SCREWHEAD VENT

UNIONS OR SOLDER

CONNECTION (TYP.)

WATER SUPPLY

2-WAY VALVE

1/2"

LPR

L P

HPR

H P

BRANCH PIPING VALVES SHALL BE PROVIDED WITH PACKING GLANDS.

NOTES:

SHUT-OFF/BALANCE VALVE

SHUT-OFF VALVE

STRAINER

BRANCH TAKE-OFFS

ON TOP OF MAINS H

H W

H H

W R

SHUTOFF VALVE (TYP.)

74490

L.D. HENDRIX, JR

S S

ION EL

F EGE

P R O

SI NRE I

E E R

FREDRICK, FREDRICK & HELLER

ENGINEERS, INC.

672 EAST ROYALTON ROAD

BROADVIEW HTS., OHIO 44147

TEL. (440) 546-9696

FAX: (440) 546-9699

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

1DESIGN AND CONSTRUCTION DOCUMENTS AS

INSTRUMENTS OF SERVICE ARE GIVEN IN

CONFIDENCE AND REMAIN THE PROPERTY OF

PERSPECTUS ARCHITECTURE. THE USE OF THIS

DESIGN AND THESE CONSTRUCTION

DOCUMENTS FOR PURPOSES OTHER THAN THE

SPECIFIC PROJECT NAMED HEREIN IS STRICTLY

PROHIBITED WITHOUT THE EXPRESSED

WRITTEN CONSENT OF PERSPECTUS

ARCHITECTURE. COPYRIGHT C 2019.

13212 Shaker Square Suite 204 Cleveland, Ohio 44120 P. 216.752.1800 F. 216.752.3833

18067

Z M y D o c u m e n ts

F H

C F

J C a rt e r5

.r v t

0-H0-3

10701 East Blvd. Cleveland, OH 44106

06/26/2020 LDH DML

541-19-101Renovate Operating RoomsBID ISSUEMECHANICAL DETAILS

ANCHOR DUCT TO ANGLE

IRON IN FOUR PLACES

ANGLE IRON POST

ANCHOR BASE TO STRUCTURE

PENTHOUSE FLOOR

POST BASE ANCHORED TO

FLOORANGLE IRON ACROSS BOTTOM

OF DUCT ANCHORED TO

POST

UNISTRUT TO SPAN TOP

AND BOTTOM OF DUCT

2" RIGID INSULATION.

INSULATION SHALL BE

CONTINUOUS THROUGH

SUPPORTS.

ALUMINUM FLASHING

NAIL FLASHING 8"O.C. THROUGH

ROOF MEMBRANE FLASHING &

COVER HEADS WITH SILICONE

SEALANT

NEW RIGID INSULATION

NEW ROOF

INSULATION

EXISTING ROOFING AND

INSULATION

NEW MEMBRANE

FLASHING

METAL CURB

WOOD BLOCKING

EXISTING ROOFING AND

INSULATION

EXISTING METAL

ROOF DECK

SEAL NEW MEMBRANE

FLASHING TO EXISTING EPDM

ROOF MEMBRANE.

BY ROOFING

SUBCONTRACTOR.

MECHANICAL CONTRACTOR TO FURNISH

PREFABRICATED METAL CURB WITH WOOD BLOCKING

AND ALUMINUM FLASHING. PATE MODEL ES-2B OR

OTHER AS APPROVED.

ABOVE 2" (50 MM) DIA. PIPE

2 1/2" (65 MM) DIA.

2" (50 MM) DIA. & SMALLER

HORIZONTAL

ABOVE 2" (50 MM) DIA. PIPE 2" (50 MM) DIA. & SMALLER

VERTICAL

2 1/2" (65 MM) DIA.

NOT TO SCALE

FLOOR MOUNTED DUCT SUPPORT DETAIL

TYPICAL ROOF SUPPORT DETAIL

TYPICAL COIL PIPING CONNECTIONS VAV AND DUCT-MOUNTED REHEAT

COILS

INSTALLATION OF THERMOMETER WELLS

NOT TO SCALE

TYPICAL AIR VENT

FLEXIBLE DUCT CONNECTION DETAILS

TYPICAL CHILLED AND HOT WATER PIPING DRAIN VALVE CONNECTIONS

NOT TO SCALE

LOW PRESSURE STEAM DRIP DETAIL

HIGH/MEDIUM PRESSURE STEAM DRIP DETAIL

NOT TO SCALE

TYPICAL HEATING HOT WATER PIPING TAKE-OFFS

WELD AND SEAL AT JOINED LENGTHS.

E. DETAIL ILLUSTRATES TYPICAL 60" LENGTH. PROVIDE 1" OVERLAP FOR JOINED LENGTHS. TACK

ADDITIONAL INFORMATION.

OTHER DETAILS FOR

JACKETING. REFER TO

INSULATION W/30 MIL PVC

2" POLYISOCYANURATE

NOTES:

D. TACK WELD AS REQUIRED.

C. DUCT SYSTEMS SHALL BE DRIED PRIOR TO INSULATION.

B. 18 GA GALVANIZED STEEL CONSTRUCTION.

A. "H" SHALL BE HEIGHT NECESSARY TO PROVIDE 1" PITCH PER FOOT. "W" IS EXISTING DUCT WIDTH.

SHEET METAL CAP WITH 1" LIP ON EACH SIDE. TACK WELD 3 SUPPORTS.

3 SUPPORTS

L=60"

1" LIP ON EACH SIDE

SUPPORT X 3

EXISTING DUCTWORK

1" LIP1" LIP

NEW CAP

GALVANIZED SHEET STEEL

ALL MATERIAL SHALL BE 18 GA.

DUCTS.

2" INSULATION SIDES AND BOTTOM OF

3. TWO (2) SIDE-BY-SIDE DUCTS MAY OCCUR ON SAME FRAMES.

BE MADE TO AVOID PENETRATION OF INSULATION OR JACKETING.

2. DETAIL IS TYPICAL. WHERE OTHER SUPPORT TYPES EXIST, ADJUSTMENTS SHALL

DUCT INSULATION OR JACKETING.

1. ADJUST ROOF SUPPORTS AND ANGLES SO THAT THERE IS NO PENETRATION OF

NOTES:

(TYPICAL)

POINT 2" THICK AT EDGES.

INSULATION PITCH 1" PER FOOT. LOW

ROOF INSULATION ON TOP OF 2"

TAPERED RIGID POLYISOCYANURATE

JACKET (TYPICAL)

INSULATION WITH 30 MIL PVC

2" RIGID POLYISOCYANURATE

ROOF MEMBRANE

ROOF INSULATION

METAL DECK

16"-18" ROOF CURB

(TYPICAL)

SUPPORT TO CURB

ANCHOR UNISTRUT

(TYPICAL)

UNISTRUT SUPPORT

EXTERIOR DUCT TOP-SIDE REINFORCEMENT DETAIL

ROOF MOUNTED DUCT SUPPORT DETAIL

NOT TO SCALE

POWER ROOF VENTILATOR DETAIL

ROOF INSULATION

ROOF

1. ADEQUATE PIPE CURB AREA AND BOOT

OPENINGS SHALL BE PROVIDED FOR ELECTRICAL

CONDUIT ROOF PENETRATIONS WHERE REQUIRED.

MECHANICAL CONTRACTOR SHALL COORDINATE

LOCATIONS AND SIZES WITH ELECTRICAL

CONTRACTOR.

2. CURB SHALL BE FURNISHED BY THE

MECHANICAL CONTRACTOR TOTHE GENERAL

CONTRACTOR AT THE JOB SITE. THE GENERAL

CONTRACTOR SHALL INSTALL CURB AND

INCORPORATE CURB INTO ROOFING SYSTEM.

2" x 2" WOOD NAILER - SCREW TO BASE SECTION

ACRYLIC CLAD THERMOPLASTIC COVER (COUNTER FLASHING)

GALV. STEEL PIPE CURB BASE SECTION

SEE PLAN VIEW DWG. FOR PIPE CURB SIZE

3# DENSITY CURB INSULATION

NOTES:

GRADUATED STEP BOOT WITH STAINLESS STEEL CLAMPS

ACRYLIC CLAD THERMOPLASTIC COVER (COUNTER FLASHING)

NOT TO SCALE

PIPE ROOF CURB PENETRATION DETAIL

S S

ION EL

F EGE

P R O

SI NRE I

E E R

FREDRICK, FREDRICK & HELLER

ENGINEERS, INC.

672 EAST ROYALTON ROAD

BROADVIEW HTS., OHIO 44147

TEL. (440) 546-9696

FAX: (440) 546-9699

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

1DESIGN AND CONSTRUCTION DOCUMENTS AS

INSTRUMENTS OF SERVICE ARE GIVEN IN

CONFIDENCE AND REMAIN THE PROPERTY OF

PERSPECTUS ARCHITECTURE. THE USE OF THIS

DESIGN AND THESE CONSTRUCTION

DOCUMENTS FOR PURPOSES OTHER THAN THE

SPECIFIC PROJECT NAMED HEREIN IS STRICTLY

PROHIBITED WITHOUT THE EXPRESSED

WRITTEN CONSENT OF PERSPECTUS

ARCHITECTURE. COPYRIGHT C 2019.

13212 Shaker Square Suite 204 Cleveland, Ohio 44120 P. 216.752.1800 F. 216.752.3833

18067

Z M y D o c u m e n ts

F H

C F

J C a rt e r5

.r v t

0-H0-4

10701 East Blvd. Cleveland, OH 44106

06/26/2020 LDH DML

541-19-101Renovate Operating RoomsBID ISSUEMECHANICAL SCHEDULES

NOTES:

MARK

SERVICE

AIR QUANTITY (CFM)

THROAT SIZE

ACCESSORIES

ALUMINUM BIRDSCREEN

MANUFACTURER'S ROOF CURB

THROAT AREA (SQ. FT.)

PRESSURE DROP (IN WG)

GV-1

EXHAUST

19,000

28.0

0.10

YES

12'-0" x 2'-4"

NOTES:

VAV TERMINAL NOTES:

NOTES:

(GPM)

COIL FLOW

(MBH)

CAPACITY

MIN.

(CFM)

MAX.

(CFM)

AIRFLOW AIRFLOWMARK

DROP (FT.)

WATER PRES.

RISE (°F)

AIR TEMP.

HOT WATER HEATING COIL PERFORMANCETERMINAL

(NOTE 2)

TYPE

ROWS

NUMBER OF

SIZE

BRANCH PIPE

320 3/4"10.50.8B220

13.8700 3/4"10.5

1.2

C375

23.9630 3/4"135 0.5B630

2.0

INLET

TERMINAL TYPE

TERMINAL

NECK SIZE (IN)

SUPPLY DUCT

(IN)

MAX AIRFLOW

(CFM)

RADIATED NOISE

(NC)

DISCHARGE

TERMINAL

CONN. SIZE (IN)

DISCHARGE DUCT

(IN)

VAV-A

VAV-B

VAV-C

MIN.

(CFM)

MAX.

(CFM)

AIRFLOW

SV-1

MARK

2450 1075

2750 1375

2450 1075

4175 2090

3675 1590

4135 2070

RV-1

SV-2

RV-2

SV-3

RV-3

SV-4

3635 1570

2200 1100

RV-4

SV-5

FUNCTION

SUPPLY

RETURN

SUPPLY

RETURN

SERVICE

OR 1

OR 2

OR 3

OR 4

OR 5

VENTURI

VALVE SIZE

14" x 28"

1900 800

2500 1250

2200 950

2400 1200

2100 900

2700 1350

RV-5

SV-6

RV-6

SV-7

RV-7

SV-8

2400 1050

2550 1275

RV-8

SV-9

RETURN

SUPPLY

RETURN

OR 5

OR 6

OR 7

OR 8

OR 9

SUPPLY

RETURN

SUPPLY

RETURN

SUPPLY

2250 975

2650 1325

2350 1025

420 420

2050 1025

RV-9

SV-10

RV-10

SV-11

SV-12

2050 1025

140 140

RV-12

SV-13

RETURN

SUPPLY

RETURN

OR 9

OR 10

ANESTHESIA STORAGE

SEMI-RESTRICTED CORR. (N)

LAB, FROZEN SECTION

2000 1040

1780 740

270 270

700 700

SV-14

RV-14

SV-15

RV-15

SV-16

RV-16

680 680SV-17

SUPPLY

RETURN

SUPPLY

RETURN

SUPPLY

RETURN

SUPPLY

CLEAN CORE

ANESTHESIA WORKROOM

CART HOLDING

CARDIO PUMP ROOM

SUPPLY

RETURN

SUPPLY

RETURN

SUPPLY

RETURN

SUPPLY

420 420RV-11 ANESTHESIA STORAGE RETURN

ANESTHESIA WORKROOM

550 550RV-17 RETURNCARDIO PUMP ROOM

3000 1500SV-18 SUPPLYSEMI-RESTR CORR (S)

2700 1200RV-18 RETURNSEMI-RESTR CORR (S)

SHUT-OFF

VARIABLE

SHUT-OFF

VARIABLE

ENHANCED TRACKING

SUPPLY ONLY

ENHANCED TRACKING

SUPPLY ONLY

ENHANCED TRACKING

VALVE

OPERATION

VALVE

TYPE

VAV TERMINALS

VARIABLE AIR VOLUME TERMINALS : CONNECTION SCHEDULE

AIR DISTRIBUTION DEVICE (DIFFUSERS, REGISTERS AND GRILLES)

GRAVITY VENTILATOR

AIRFLOW CONTROL VALVES (VENTURI) DUCT MOUNTED HOT WATER REHEAT COILS

DUCT MOUNTED FINAL FILTERS

1. VENTURI VALVES SHALL BE LOW PRESSURE. VALVES PRESSURE DROP RANGE 0.3-3.0 INCHES WC.

2. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

3. VALVE OPERATION IS AS FOLLOWS:

· ENHANCED TRACKING - VARIABLE AIR VOLUME TRACKING PAIR, PROVIDED WITH EXTRA I/O TO MEET THE

NEEDS OF HUMIDITY CONTROL AND PRESSURE MONITORING, PLUS SHUT-OFF CAPABILITY.

· SUPPLY ONLY - SUPPLY VALVE WHERE NO TRACKING EXHAUST VALVE IS INSTALLED.

1. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

1. PROVIDE DUCT SIZES AS INDICATED OR EQUIVALENT FREE AREA AS INDICATED ON PLANS.

2. CONTRACTOR SHALL PROVIDE ALL TRANSITIONS/OFFSETS AS NECESSARY.

NOTE 1: BASIS OF SPECIFICATION IS PRICE SDV. TERMINALS SHALL BE CAPABLE OF OPERATING WITH A MINIMUM INLET

PRESSURE OF 0.5 IN. W.G. PROVIDE WITH SCREW ACCESS (UN-HINGED) WHERE TERMINALS ARE INSTALLED IN THE

BEAM/JOIST SPACE.

NOTE 2: REFER TO "VARIABLE AIR VOLUME TERMINALS: CONNECTION SCHEDULE" FOR TERMINAL SIZE, DUCT CONNECTIONS

AND DUCT SIZES.

CFM

HOT WATER HEATING COIL PERFORMANCE

MARK

MBH EAT/LAT

MAX. APD

EWT / LWT

WPD

RH-2 2750

RH-1 32"x15" 2750 135.1 55/100 0.60 6.9 180/140 2.4

RH-3 4175

OR 1

OR 2

OR 3

RH-5 2200

RH-4 4135

RH-6 2500

OR 4

OR 5

OR 6

RH-8 2700

RH-7 2400

RH-9 2550

OR 7

OR 8

OR 9

RH-11 420

RH-10 2650

RH-12 2050

OR 10

ANESTHESIA STORAGE

SEMI-RESTRICTED CORR (N)

RH-13 140LAB, FROZEN SECTION

RH-15 270

RH-14

RH-16 700

CLEAN CORE

ANESTH. WORKROOM

CART HOLDING

RH-18 3000

RH-17 680

RH-19 800

CARDIO PUMP ROOM

SEMI-RESTRICTED CORR (S)

IMM. USE STERILIZATION

RH-20 900EQUIPMENT STORAGE

(IN.) (FT.)

FLOW

(GPM)

MARK

OR 1

OR 2

OR 3

OR 4

OR 5

OR 6

OR 7

OR 8

OR 9

OR 10

ANESTHESIA STORAGE

EMI-RESTRICTED CORRIDOR (N)

LAB, FROZEN SECTION

CLEAN CORE

ANESTHESIA WORKROOM

CART HOLDING

CARDIO PUMP ROOM

SEMI RESTRICTED CORRIDOR (S)

IMMEDIATE USE STERILIZATION

EQUIPMENT STORAGE

FF-2

FF-1

FF-3

FF-4

FF-5

FF-6

FF-7

FF-8

FF-9

FF-10

FF-11

FF-12

FF-13

FF-14

FF-15

FF-16

FF-17

FF-18

FF-19

FF-20

1H x 1-1/2W

1H x 2W

1H x 1-1/2W

1/2H x 1W

1H x 1-1/2W

1/2H x 1W

1H x 1-1/2W

1/2H x 1W

1H x 1-1/2W

1/2H x 1W

28.5H x 40W x 27D

28.5H x 52W x 27D

28.5H x 40W x 27D

16.5H x 26.4W x 27D

28.5H x 40W x 27D

16.5H x 26.4W x 27D

28.5H x 40W x 27D

16.5H x 26.4W x 27D

1.0

32"x15"

44"x15 "

44"x15"

26"x15"

30"x15"

32"x15"

33"x15"

21"x15"

30"x15"

12"x12"

38"x15"

18"x12"

16"x12"

15"x12"

9"x12"

27"x15"

141.3 0.60 7.1 180/140 6.5

211.3 0.62 10.7 180/140 4.5

210.0 0.61 10.6 180/140 4.4

111.0 0.59 5.6 180/140 3.6

ROWS

130.4 0.56 6.6 180/140 5.5

117.1 0.48 6.0 180/140 4.5 2

133.3 0.58 6.8 180/140 2.3 2

128.4 0.53 6.5 180/140 2.2 2

134.7 0.52 6.8 180/140 2.4 2

20.9 0.04 1.1 180/140 0.2

105.9 0.37 5.3 180/140 4.0

6.9 0.03 0.4 180/140 0.1

102.0 0.45 5.2 180/140 3.6

180/140

13.0 0.05 0.7 0.2

36.4 0.22 1.9 1.7

34.2 0.25 1.8 1.5

149.5 0.48 7.5 8.2

41.3 0.24 2.1 2.3

44.2 0.32 2.3 2.7

1-1/4"

BRANCH

PIPE SIZE

(IN)

RESISTANCE

@ MAX. AIR

FLOW (IN.)

HOUSING

DIMENSIONS

(INCHES)

HEPA HOUSING

(SEE NOTE)

SERVICE MAXIMUM AIR

FLOW (CFM)

MINIMUM AIR

FLOW (CFM)

SERVICE FIN

LENGTH

x HEIGHT

8"Ø

12"Ø

6"Ø

10"Ø

10x10

22x12

12x8

14x12.528

MARK TYPE

(INCHES)

FACE SIZE

24x24

COLORSTYLE

ALUMINUMWHITE

MATERIAL

- 1

NOTESFACTORY

DAMPER

(INCHES)

NECK SIZE

SEE TAGSUPPLY

DIFFUSER

R1 RETURN

WHITE -

GRILLE

24x12 PERFORATED FACE

LAY-IN

SEE TAG 1ALUMINUM

R2 24x24 WHITE - 1SEE TAG ALUMINUM

PERFORATED FACE

LAY-IN

RETURN

GRILLE

S3 12x24 YES 1,36"ØSUPPLY

DIFFUSER

S4 24x24 YES 1,38"ØSUPPLY

DIFFUSER

LAMINAR FLOW

SURFACE MOUNTED

STAINLESS STEEL

S2 24x24 ALUMINUM - 1SEE TAGSUPPLY

DIFFUSER

WHITE

E1 EXHAUST

WHITE -

GRILLE

24x12 PERFORATED FACESEE TAG 1ALUMINUM

S7 24x60 10"ØSUPPLY

DIFFUSER

STAINLESS STEEL

R3 YES 1,2,4RETURN

GRILLE

SINGLE DEFLECTION

SIDEWALL MOUNTED

LAY-IN

PLAQUE FACE

LAY-IN

PLAQUE FACE

LAY-IN

E3 EXHAUST

WHITE -

GRILLE

50x22 SINGLE DEFLECTION48x20 1ALUMINUM

DUCT MOUNTED

E2 EXHAUST

WHITE -

GRILLE

24x24 PERFORATED FACESEE TAG 1ALUMINUM

LAY-IN

YES

1. HEPA HOUSING IS MAGNA PACK HEPA (WITHOUT PREFILTER).

2. HEPA FILTER BASIS SIZES:

A. 24"x24"

B. 12"x24"

3. ALL WELDED, 14-GAUGE 304 STAINLESS STEEL CONSTRUCTION.

4. CAPABLE OF WITHSTANDING 8.0" WG POSITIVE OR NEGATIVE PRESSURE.

5. PROVIDE WITH STANDING FLANGES FOR MATING TO HVAC DUCTWORK.

6. DUAL ACCESS DOORS, HINGED.

7. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

1. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

2. COILS SHALL HAVE COPPER TUBES, COPPER FINS, AND STAINLESS STEEL CASINGS.

WHERE DIFFUSER/GRILLE IS INSTALLED IN ROOM WITH SOLID GYP. BOARD CEILING, PROVIDE CABLE

CONTROLLED VOLUME DAMPER WITH ZINC-PLATED STEEL CEILING CAP FOR ADJUSTER ACCESS.

MOUNT ADJUSTMENT CONTROLLER IN CEILING AT LOCATION DESIGNATED ON DRAWINGS. REFER TO

ARCHITECTURAL CEILING PLAN FOR CEILING TYPES.

MOUNT BOTTOM OF GRILLE AT 7 INCHES ABOVE FINISHED FLOOR.

FACTORY STAINLESS STEEL PLENUM, INSULATED.

VAV

X X-X

XXX

LAMINAR FLOW

SURFACE MOUNTED

STAINLESS STEEL STAINLESS STEEL

REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

14" x 28"

14" x 42"

14" x 28"

12" x 24"

14" x 28"

12" x 24"

14" x 28"

10" ROUND

12" x 24"

10" ROUND

12" x 24"

10" ROUND

12" ROUND

14" x 42"

ENHANCED TRACKING

800 800SV-19 SUPPLYIMM. USE STERILIZATION

900 900SV-20 STORAGEEQUIPMENT STORAGE

VARIABLE

SUPPLY ENHANCED TRACKING

14" ROUND

900 900RV-20 STORAGEEQUIPMENT STORAGE RETURN ENHANCED TRACKING14" ROUND

NOTES:

MARK

STYLE

TYPE

AIR FLOW (CFM)

PERFORMANCE

STATIC PRESSURE (IN W.G.)

FRPM

NOISE LEVEL (SONES)

TYPE OF DRIVE

MOTOR

MOTOR SIZE (HP)

VOLTS-PHASE-HERTZ

VARIABLE SPEED MOTOR CONTROLLER

ACCESSORIES

FACTORY DISCONNECT

GRAVITY BACKDRAFT DAMPER

ALUMINUM BIRDSCREEN

EF-2

CENTRIFUGAL

HIGH PLUME

LAB EXHAUST

EF-3

0.75 0.75

65 dBA

BELT

3/4

460-3-60

1/4

115-1-60

YES

11.2

MANUFACTURER'S ROOF CURB YES

CENTRIFUGAL

DOWNBLAST

YES

EF-4

0.75

1/2

115-1-60

CENTRIFUGAL

DOWNBLAST

YES

NOTES 1

SPARK PROOF CONSTRUCTION YES NO NO

SINGLE POINT POWER CONNECTION YES YES YES

11, 4, 5, 6, 7

EFFECTIVE PLUME HEIGHT (FT) 14.4 -

64 dBA

EF-5

0.5

1.5

460-3-60

CENTRIFUGAL

DOWNBLAST

YES

1, 4, 6

YES

12.1

MOTORIZED BACKDRAFT DAMPER YES NO NO YES

SF-5

0.75

2.0

460-3-60

PROPELLER

SIDEWALL

YES

1,2,3,4

YES

FANS

1. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

2. FULL WALL HOUSING WITH FAN GUARD.

3. PROVIDE FILTER RACK FOR 2" THROWAWAY FILTER.

4. DISCONNECT BY EC. REFER TO ELECTRICAL PLANS.

DIRECT DIRECT DIRECT DIRECT

55/100

1-1/4"

3/4"

1-1/4"

3/4"

1-1/4"

3/4"

5. CORROSION RESISTANT CONSTRUCTION.

6. VFD RATED MOTOR.

7. PROVIDE WITH SIDE EXHAUST CONNECTION AND ELECTRIC ACTUATED BYPASS DAMPER/HOOD WITH INLET SCREEN.

1,3

S6 SUPPLY

DIFFUSER

YESSTAINLESS STEEL STAINLESS STEEL 1,3

S5 24x36 8" ØSUPPLY

DIFFUSER

YESSTAINLESS STEEL STAINLESS STEEL 1,3

LAMINAR FLOW

SURFACE MOUNTED

24x48 10" Ø

LAMINAR FLOW

SURFACE MOUNTED

LAMINAR FLOW

SURFACE MOUNTED

18x18 16x16

DEDUCT ALTERNATE 2

DEDUCT ALTERNATE 1

DEDUCT ALTERNATE 2

PHASE 2 2 3 3 3

PHASE

PHASE 3

PHASE

B 70010"Ø8"Ø 16x1212x1027

OUTSIDE AIR (CFM)

VOLTS - PHASE - HZ

ELECTRICAL - OUTDOOR UNIT

MAX CURRENT AMPS

OVER-CURRENT PROTECTION DEVICE (AMPS)

FAN MOTOR (HORSEPOWER)

MAX CURRENT AMPS

CONDENSATE PUMP

OPERATING WEIGHT

VOLTS - PHASE - HZ

ELECTRICAL - INDOOR UNIT

FULL LOAD AMPS

7 YEAR COMPRESSOR WARRANTY

INDOOR UNIT (LBS)

OUTDOOR UNIT (LBS)

ACCESSORIES

SENSIBLE CAPACITY (MBH)

TOTAL CAPACITY (MBH)

FAN MOTOR OUTPUT (WATTS)

AIRFLOW (CFM)

CONDENSER FAN

CONDENSING UNIT RATING CONDITIONS (°F)

NO. OF FANS

ENTERING AIR WET BULB (°F)

REFRIGERANT

NO. COMPRESSORS / CAPACITY STEPS

LOW AMBIENT CAPABILITY TO (°F)

ENTERING AIR DRY BULB (°F)

DX COOLING

PHASE

WALL MOUNTED

SINGLE ZONE

CONFIGURATION

ELECTRICAL

ROOM 2C214

AC-1 / CU-1

AREA SERVED

MARK (INDOOR/OUTDOOR)

DUCTLESS SPLIT SYSTEMS

12.2

9.0

80.0

67.0

95.0

410A

-30.0

0.074

208-1-60

0.76

1.0

208-1-60

9.0

YES

REMOTE THERMOSTAT YES

LINESET AND CONTROL WIRING YES

NOTES:

PIPE PER MANUFACTURER'S RECOMMENDATIONS.

PROVIDE CLOGGED FILTER SWITCH.

LOW AMBIENT KIT.

RELAY ALARMS TO TRIDIUM BAS.

HOT GAS BYPASS.

INTEGRAL CONDENSATE PUMP.

WALL MOUNTED

SINGLE ZONE

SWITCHGEAR

ROOM S105

AC-2 / CU-2

30.7

80.0

67.0

95.0

410A

-30.0

0.103

208-1-60

0.76

1.0

208-1-60

21.0

25.0

YES

FAN

2 3

55/100

3RD FLOOR PENTHOUSE

AHU S-2-2

P1A, P1B, P1C

EXISTING CHILLERS 7TH FLOOR

CH-1 AND CH-2

74490

L.D. HENDRIX, JR

S S

ION EL

F EGE

P R O

SI NRE I

E E R

FREDRICK, FREDRICK & HELLER

ENGINEERS, INC.

672 EAST ROYALTON ROAD

BROADVIEW HTS., OHIO 44147

TEL. (440) 546-9696

FAX: (440) 546-9699

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

1DESIGN AND CONSTRUCTION DOCUMENTS AS

INSTRUMENTS OF SERVICE ARE GIVEN IN

CONFIDENCE AND REMAIN THE PROPERTY OF

PERSPECTUS ARCHITECTURE. THE USE OF THIS

DESIGN AND THESE CONSTRUCTION

DOCUMENTS FOR PURPOSES OTHER THAN THE

SPECIFIC PROJECT NAMED HEREIN IS STRICTLY

PROHIBITED WITHOUT THE EXPRESSED

WRITTEN CONSENT OF PERSPECTUS

13212 Shaker Square Suite 204 Cleveland, Ohio 44120 P. 216.752.1800 F. 216.752.3833

18067

Z M y D o c u m e n ts

F H

C F

J C a rt e r5

.r v t

0-H0-5

10701 East Blvd. Cleveland, OH 44106

06/26/2020 LDH DML

541-19-101Renovate Operating RoomsBID ISSUEMECHANICAL SCHEDULES

UNIT AIR FLOW

OUTDOOR AIR SETTING (CFM)

MAXIMUM AIR FLOW (CFM)

EXTERNAL STATIC PRESSURE (IN W.G.)

TOTAL STATIC PRESSURE (IN W.G.)

FAN TYPE

MOTOR SIZE (HORSEPOWER)

VOLTS-PHASE-HERTZ

CAPACITY (MBH)

STEAM PREHEAT COIL (VIFB)

ENTERING AIR TEMPERATURE (°F)

LEAVING AIR TEMPERATURE (°F)

AIR PRESSURE DROP (IN W.G.)

CONDENSATE LOAD (LB/HR)

STEAM PRESSURE (PSIG)

MINIMUM COIL SIZE (SQ. FT.)

NUMBER OF COILS IN BANK

PRIMARY CHILLED WATER COIL

TOTAL CAPACITY (MBH)

SENSIBLE CAPACITY (MBH)

ENTERING AIR DB/WB (°F)

LEAVING AIR DB/WB (°F)

AIR PRESSURE DROP (IN W.G.)

WATER FLOW (GPM)

ENTERING WATER TEMPERATURE (°F)

LEAVING WATER TEMPERATURE (°F)

WATER PRESSURE DROP (FEET)

TOTAL MAXIMUM AIR FLOW (CFM)

FAN PERFORMANCE

FAN SPEED AT 60 HERTZ SPEED (RPM)

CAPACITY (LB/HR)

STEAM HUMIDIFIER

STEAM PRESSURE (PSIG)

ABSORPTION DISTANCE (INCHES)

MANUFACTURER

MAXIMUM FACE VELOCITY (FPM)

NUMBER OF ROWS/FPI

SAF-2

31,500

5.0

460-3-60

11.2

42,000

12,600

SAF-1

31,500

5.0

DWDI

460-3-60

1,088

46.0

70.0

0.20

1,143

56.0

DRI-STEEM

11.2

1,617

1,050

77.0/63.5

50.4/49.9

0.7

13.8

6/10

RAF-1

30,000

2.5

DWDI

460-3-60

3.8

RAF-2

30,000

2.5

DWDI

460-3-60

3.8

DWDI

NUMBER OF COILS IN BANK

SECONDARY CHILLED WATER COIL

TOTAL CAPACITY (MBH)

SENSIBLE CAPACITY (MBH)

ENTERING AIR DB/WB (°F)

LEAVING AIR DB/WB (°F)

AIR PRESSURE DROP (IN W.G.)

WATER FLOW FOR BANK (GPM)

ENTERING WATER TEMPERATURE (°F)

LEAVING WATER TEMPERATURE (°F)

WATER PRESSURE DROP (FEET)

MAXIMUM FACE VELOCITY (FPM)

NUMBER OF ROWS/FINS PER INCH

1,617

1,050

77/63.5

50.4/49.9

1.1

42.0

54.0

26.2

10/10

SERVICE AREA SURGERY SUITE

DRIVE BELT BELT BELTBELT

AIR ENTERPRISES

FACE VELOCITY (FPM)

NUMBER OF ROWS/FPI

1/6

NO. OF COMPRESSORS

ELECTRICAL

CAPACITY (TONS)

LEAVING FLUID TEMP. (DEG. F.)

VOLTS-PHASE-HERTZ

COOLING PERFORMANCE

OUTDOOR AIR TEMP. (DEG. F.)

BASIS OF SPECIFICATION

MANUFACTURER

PROPYLENE GLYCOL CONCENTRATION (%)

REFRIGERANT

MCA/MOP

MARK

EER

TYPE

WATER FLOW (GPM)

MAX. WATER PRESSURE DROP (FEET)

RLA (COMPRESSOR #1)

RLA (COMPRESSOR #2)

BUILDING CONTROLS NETWORK INTERFACE (ANDOVER)

RLA (COMPRESSOR #3)

RLA (COMPRESSOR #4)

IPLV

ENTERING FLUID TEMP. (DEG. F.)

EXISTING AIR COOLED CHILLERS

EXISTING PUMPS

EXISTING AIR HANDLER AHU-S-2-2

85.0

42.0

R-410a

35.0

CH-1 AND CH-2

460-3-60

230/250

TRANE

9.6

SCROLL

35.0

43.0

YES

54.5

14.2

54.0

MARK

SERVICE

TYPE

TEMPERATURE (°F)

FLUID - PROPYLENE GLYCOL (%)

PERFORMANCE

FLOW (GPM)

TOTAL HEAD (FEET)

SPEED (RPM)

MOTOR

SIZE (HP)

VOLT-PHASE-HERTZ

MANUFACTURER

P-1A, P-1B, P-1C

CHILLED WATER

20.0

460-3-60

TACO

EFFICIENCY (%) 63.0

VARIABLE FREQUENCY DRIVE YES

BASE MTD,

END SUCTION

EXISTING SURGERY SUITE MECHANICAL EQUIPMENT

THE FOLLOWING SHALL BE COMPLETED FOR THE EXISTING AIR HANDLING UNIT S-2-2:

THOROUGHLY CLEAN INTERIOR OF AHU-S-2-2.

REPLACE EXISTING 40-HP RETURN AIR FAN MOTORS (QUANTITY = 2). NEW MOTORS SHALL BE SAME

SIZE, PREMIUM EFFICIENCY, INVERTER READY, INSULATION CLASS.

REPLACE EXISTING 100-HP SUPPLY AIR FAN MOTORS (QUANTITY = 2). NEW MOTORS SHALL BE SAME

SIZE, PREMIUM EFFICIENCY, INVERTER READY, INSULATION CLASS.

REPLACE AHU-S-2-2 FAN BEARINGS ON ALL SUPPLY FANS AND RETURN FANS.

REPLACE AHU-S-2-2 VARIABLE FREQUENCY DRIVES (2 SUPPLY / 2 RETURN). VARIABLE FREQUENCY

DRIVES SHALL BE MANUFACTURED BY ABB (WITH SWINGING DC CHOKE).

REPLACE ALL LIGHT BULBS IN EXISTING AHU-S-2-2.

REPLACE ALL FILTERS UPON START-UP.

REFER TO TEMPERATURE CONTROLS PLANS FOR ADDITIONAL WORK.

REPLACE STEAM COIL, OS&Y VALVE WITH NEW VALVE, SAME SIZE.

REPLACE ALL FAN BELTS.

LUBRICATE ALL POINTS.

LEAK/PRESSURE TEST OF UNIT. COMPLETE SEALING/CAULKING AS REQUIRED IN ORDER TO MEET

MANUFACTURER'S STANDARDS. SEAL AROUND ALL PENETRATIONS, SECTION JOINTS, ETC.

PROVIDE FULL START-UP SERVICES.

COMPLETE TEST AND BALANCE.

THE FOLLOWING SHALL BE COMPLETED FOR THE EXISTING SURGERY CHILLED WATER SYSTEM:

FLUSH AND FILL SECONDARY CHILLED WATER SYSTEM. SYSTEM SHALL BE FILLED WITH 35%

PROPYLENE GLYCOL SOLUTION. FILL TANK SHALL BE RE-FILLED.

REPLACE EXISTING 20-HP SECONDARY CHILLED WATER PUMP MOTORS (QUANTITY = 3). NEW MOTORS

SHALL BE SAME SIZE, PREMIUM EFFICIENCY, INVERTER READY, INSULATION CLASS.

REPLACE EXISTING SECONDARY CHILLED WATER PUMP VARIABLE FREQUENCY DRIVES (QUANTITY =

3). NEW VARIABLE FREQUENCY DRIVES SHALL BE ABB (WITH SWINGING DC CHOKE).

REPLACE CHILLER USER INTERFACE CONTROL PANELS (TRANE, QUANTITY = 2) WITH NEW.

LUBRICATE ALL POINTS.

REPAIR LEAK ON CHILLER CH-2, CIRCUIT #2. RE-CHARGE CIRCUIT.

PROVIDE CHANGEABLE CORE LIQUID LINE FILTER DRIER ON EACH CHILLER.

UPON COMPLETION OF THE ABOVE TASKS, PERFORM FULL TEST AND BALANCE OF EQUIPMENT.

SAMPLE REFRIGERANT. REFERENCE SCHEDULES ON DRAWING 0-H0-5 FOR PERFORMANCE. SUBMIT

TAB REPORT TO VA AND A/E FOR REVIEW.

FULL START-UP SERVICES.

COMPLETE TEST AND BALANCES.

NOT TO SCALE

MECHANICAL KEY PLAN 1N

S S

ION EL

F EGE

P R O

SI NRE I

E E R

FREDRICK, FREDRICK & HELLER

ENGINEERS, INC.

672 EAST ROYALTON ROAD

BROADVIEW HTS., OHIO 44147

TEL. (440) 546-9696

FAX: (440) 546-9699

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

1DESIGN AND CONSTRUCTION DOCUMENTS AS

INSTRUMENTS OF SERVICE ARE GIVEN IN

CONFIDENCE AND REMAIN THE PROPERTY OF

PERSPECTUS ARCHITECTURE. THE USE OF THIS

DESIGN AND THESE CONSTRUCTION

DOCUMENTS FOR PURPOSES OTHER THAN THE

SPECIFIC PROJECT NAMED HEREIN IS STRICTLY

PROHIBITED WITHOUT THE EXPRESSED

WRITTEN CONSENT OF PERSPECTUS

13212 Shaker Square Suite 204 Cleveland, Ohio 44120 P. 216.752.1800 F. 216.752.3833

18067

Z M y D o c u m e n ts

F H

C F

J C a rt e r5

.r v t

0-H0-6

10701 East Blvd. Cleveland, OH 44106

06/26/2020 LDH DML

541-19-101Renovate Operating RoomsBID ISSUETEMPERATURE CONTROLS

I - EA FAN STATUS

I - FAN STATUS

O - FAN START/STOP

I - EXHAUST AIR DAMPER STATUS

O - EXHAUST AIR DAMPER

I - FAN STATUS

I - INTAKE AIR DAMPER STATUS

O - INTAKE AIR DAMPER

I - FAN STATUS

O - FAN START/STOP

I - FILTER STATUS

THERMOSTAT

FAN OPERATION:

A. SUPPLY FAN SF-5 AND EXHAUST FAN EF-5 SHALL BE INTERLOCKED.

B. UPON A RISE IN SPACE TEMPERATURE ABOVE 80°F (ADJ), THE FANS SHALL

ENERGIZE AND ASSOCIATED MOTORIZED DAMPERS SHALL OPEN.

C. THE FANS SHALL STOP AND THE DAMPERS SHALL CLOSE UPON REACHING A SPACE

TEMPERATURE OF 65°F (ADJ).

D. BELOW A ROOM TEMPERATURE OF 58°F, EXISTING ROOM UNIT HEATER SHALL

OPERATE TO MAINTAIN TEMPERATURE SETPOINT.

ALARMS:

A. FAN FAILURE

B. FAN IN HAND

C. ROOM TEMPERATURE

STATUS:

A. FAN STATUS

B. INTAKE FILTER STATUS

FAN OPERATION:

A. THE FAN SHALL OPERATE CONTINUOUSLY.

B. THE FAN SHALL OPERATE TO MAINTAIN SCHEDULED AIR FLOW.

ALARMS:

A. VFD FAULT

B. FAN FAILURE

C. FAN IN HAND

STATUS:

A. FAN STATUS

FAN OPERATION:

A. THE FAN SHALL OPERATE CONTINUOUSLY.

B. VFD SHALL BE LOCKED-IN TO A CONSTANT, BALANCED AIR

FLOW.

C. THE MOTORIZED DAMPER SHALL OPEN ANYTIME THE FAN RUNS

AND SHALL CLOSE, ANYTIME THE FAN STOPS.

ALARMS:

A. VFD FAULT

B. FAN FAILURE

C. FAN IN HAND

STATUS:

A. FAN STATUS

IN DIAGRAMS, 'I' INDICATES AN INPUT, 'O' INDICATES AN OUTPUT.

DAMPER OPERATORS TO BE PROVIDED BY TEMPERATURE CONTROLS CONTRACTOR.

TEMPERATURE CONTROL TEST SHALL INCLUDE, BUT NOT BE LIMITED TO:

· DAMPER OPERATION

· VALVE ACTUATION RESPONSE AND VALIDATION OF CORRECT OPERATION

· VERIFIED ENTIRE CONTROL SEQUENCE OPERATES PER DESIGN

· ACCOUNT FOR ALL CONTROL POINTS LISTED

ALL SYSTEMS SHALL BE COMMISSIONED. REFER TO SPECIFICATIONS FOR ADDITIONAL

INFORMATION.

REFERENCE SPECIFICATION SECTIONS 230923 AND 230940 FOR ADDITIONAL INFORMATION.

CONTRACTOR SHALL CONDUCT TEMPERATURE CONTROLS CHARETTE MEETINGS AT BEGINNING

OF CONSTRUCTION. MEETINGS SHALL INCLUDE TC. A/E, AND VA AND SHALL BE SCHEDULED FOR

TWO 4-HOUR SEQUENCES AND DISCUSS ANY NECESSARY ADJUSTMENTS AND CHANGES PRIOR

TO ANY TC WORK.

TEMPERATURE CONTROLS GENERAL NOTES

SEQUENCE OF OPERATION FOR EXHAUST FAN EF-2

SEQUENCE OF OPERATION FOR EXHAUST FANS EF-3 AND EF-4

SEQUENCE OF OPERATION FOR EXHAUST FAN EF-5 AND SUPPLY FAN SF-5

NOT TO SCALE

H O

T W

A T

E R

R E

H E

A T

XFORMER

AIR FLOW

SENSOR

UNITARY

CONTROLLER

NEW DDC

THERMOSTAT

SUPPLY AIR DUCT

120 VAC

BY E.C.

TYPICAL VAV TERMINAL

WITH REHEAT

120V/24 AC

TRANSFORMER

BY T.C.C.

LOW VOLTAGE WIRING

BY T.C.C.

COMMUNICATION

BUS TO OTHER

CONTROLLERS

OPERATION:

A. SPACE THERMOSTAT SHALL MODULATE DAMPER

TO MAINTAIN SET POINT.

B. ON CALL FOR HEAT, RETURN DAMPER TO MINIMUM

POSITION AND MODULATE HOT WATER VALVE TO

MAINTAIN SETPOINT.

NOT TO SCALE

SEQUENCE OF OPERATION FOR VAV BOXES

VFD

O - FAN VFD SPEED

I- FAN VFD FAULT

I - MOTORIZED DAMPER STATUS

O - MOTORIZED DAMPER

CONTRACTOR SHALL REMOVE EXISTING ANDOVER CONTROLLERS AND REPLACE WITH JCI FX (OR

EQUAL).

REPLACE ALL EXISTING SENSORS IN SECONDARY CHILLED WATER SYSTEM WITH NEW SENSORS IN

COMPLIANCE WITH SPECIFICATION 230923.

REPLACE ALL EXISTING CONTROL VALVES WITH NEW DEVICES IN COMPLIANCE WITH SPECIFICATION 230923.

EXISTING MOTORS AND VARIABLE FREQUENCY DRIVES ON CHILLED WATER PUMPS SHALL BE REPLACED

UNDER THIS PROJECT. PROVIDE ALL NEW POINTS TO BAS.

PROVIDE ALL NECESSARY CONTROLLERS, DEVICES, WIRING, AND PROGRAMMING/LOGIC. PLACE

SECONDARY CHILLED WATER SYSTEM ON TRIDIUM CONTROL SYSTEM.

SECONDARY CHILLED WATER SYSTEM TEMPERATURE CONTROLS NOTES:

SEQUENCE OF OPERATION FOR SECONDARY

CHILLED WATER SYSTEM

I - SCHWR TEMP

I - DIFFERENTIAL PRESSURE

I - CHILLED WATER FLOW

VFD

I - P-1A VFD FAULT

O - P-1A VFD SPEED

I - P-1A STATUS

O - P-1A START/STOP

I - SCHWS TEMP

O - CHILLER ENABLE

I - CHILLER STATUS

CH-1

O - CHILLER ENABLE

I - CHILLER STATUS

CH-2

C H

W R

S C

H W

S C

H W

S C

H W

VFD

I - P-1B VFD FAULT

O - P-1B VFD SPEED

I - P-1B STATUS

O - P-1B START/STOP

P-1A

P-1B

VFD

I - P-1C VFD FAULT

O - P-1C VFD SPEED

I - P-1C STATUS

O - P-1C START/STOP

P-1C

O - CH-1 ISOLATION VALVE O - CH-2 ISOLATION VALVE

I - CHILLED WATER FLOW

SCHWR

(FROM AHU-S-2-2)

SCHWS

(TO AHU-S-2-2)

1. SECONDARY CHILLED WATER SYSTEM CONSISTS OF (2) AIR COOLED CHILLERS OPERATING

IN LEAD-LAG AND (3) VARIABLE FLOW PRIMARY PUMPS OPERATING IN LEAD-LAG.

2. THE CHILLER SYSTEM SHALL BE ACTIVATED BY THE DDC CONTROL SYSTEM WHEN THE

SYSTEM CALLS FOR COOLING. THE CHILLER CONTROLLERS SHALL SEQUENCE ON TO

MAINTAIN A SUPPLY WATER TEMPERATURE OF 42 DEG F (ADJ). WHEN THE SYSTEM

CALLS FOR COOLING, THE LEAD CHILLER CONTROL ISOLATION VALVE SHALL OPEN AND

THE CHILLER SHALL MODULATE TO MAINTAIN THE SYSTEM SUPPLY TEMPERATURE. AT THIS

TIME, THE LAG CHILLER ISOLATION VALVE SHALL BE CLOSED. IF THE LEAD CHILLER IS

NOT MAINTAINING SETPOINT, THE LAG CHILLER ISOLATION VALVE SHALL OPEN AND THE

LAG CHILLER SHALL OPERATE. TO AVOID CHILLER SHOCK, THE LEAD CHILLER SHALL

REDUCE CAPACITY TO 60% (ADJ) TWO (2) MINUTES PRIOR TO THE LAG CHILLER

ISOLATION VALVE OPENING. THE CHILLER CONTROLLER SHALL ALTERNATE THE LEAD

CHILLER MONTHLY (OR AS SELECTED BY USER).

3. THE CHILLED WATER LEAD PUMP SHALL BE SELECTED AT THE CONTROL CENTER. THE

LEAD PUMP SHALL OPERATE FIRST. ON FAILURE OF THE LEAD PUMP, A LAG PUMP

SHALL RUN AND THE LEAD PUMP SHALL TURN OFF. ON DECREASING CHILLED WATER

DIFFERENTIAL PRESSURE, THE LAG PUMP SHALL STAGE ON AND RUN IN UNISON WITH

THE LEAD PUMP TO MAINTAIN WATER DIFFERENTIAL PRESSURE SETPOINT (12 PSI ADJ).

THE DESIGNATED LEAD PUMP SHALL ROTATE MONTHLY (OR AS SELECTED BY USER).

4. THE CONTROLLER SHALL MEASURE CHILLED WATER DIFFERENTIAL PRESSURE AND

MODULATE THE PUMP VFDs IN SEQUENCE TO MAINTAIN SETPOINT.

5. ALARMS SHALL BE PROVIDED AS FOLLOWS:

5.1. P-1A

5.1.1. FAILURE: COMMANDED ON, BUT STATUS IS OFF.

5.1.2. RUNNING IN HAND: COMMANDED OFF, BUT THE STATUS IS ON.

5.1.3. RUNTIME EXCEEDED: STATUS RUNTIME EXCEEDS USER DEFINED LIMIT.

5.1.4. VFD FAULT.

5.2. P-1B

5.2.1. FAILURE: COMMANDED ON, BUT STATUS IS OFF.

5.2.2. RUNNING IN HAND: COMMANDED OFF, BUT THE STATUS IS ON.

5.2.3. RUNTIME EXCEEDED: STATUS RUNTIME EXCEEDS USER DEFINED LIMIT.

5.2.4. VFD FAULT.

5.3. P-1C

5.3.1. FAILURE: COMMANDED ON, BUT STATUS IS OFF.

5.3.2. RUNNING IN HAND: COMMANDED OFF, BUT THE STATUS IS ON.

5.3.3. RUNTIME EXCEEDED: STATUS RUNTIME EXCEEDS USER DEFINED LIMIT.

5.3.4. VFD FAULT.

5.2. DIFFERENTIAL PRESSURE

5.2.1. HIGH HW DIFFERENTIAL PRESSURE: IF 25% (ADJ) GREATER THAN SETPOINT.

5.2.2. LOW HW DIFFERENTIAL PRESSURE: IF 25% (ADJ) BELOW SETPOINT.

5.3. CHILLED WATER TEMPERATURE

5.3.1. HIGH CHILLED WATER SUPPLY TEMPERATURE: IF GREATER THAN 40 DEG F (ADJ)

5.3.2. LOW CHILLED WATER SUPPLY TEMPERATURE: IF LESS THAN 36 DEG F (ADJ)

SECONDARY CHILLED WATER SYSTEM CONTROL DIAGRAM

DEDUCT ALTERNATE 2 NOTE:

AS PART OF DEDUCT ALTERNATE 2, THIS WORK SHALL BE DELETED.

O - EXHAUST FAN ENABLE/DISABLE

O - EXHAUST FAN VFD SPEED

I - EXHAUST AIR VFD FAULT

VFD

O - FAN START/STOP

NOT TO SCALE

S S

ION EL

F EGE

P R O

SI NRE I

E E R

FREDRICK, FREDRICK & HELLER

ENGINEERS, INC.

672 EAST ROYALTON ROAD

BROADVIEW HTS., OHIO 44147

TEL. (440) 546-9696

FAX: (440) 546-9699

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

1DESIGN AND CONSTRUCTION DOCUMENTS AS

INSTRUMENTS OF SERVICE ARE GIVEN IN

CONFIDENCE AND REMAIN THE PROPERTY OF

PERSPECTUS…

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated Aug 13, 2020.