Attachment 9 - Mechanical - Drawings.pdf

ABBREVIATION

GENERAL ABBREVIATIONS

DESCRIPTION ABBREVIATION DESCRIPTION

NOT ALL ABBREVIATIONS APPLY TO THIS SET OF DOCUMENTS

AD ACCESS DOOR/PANEL

AFF ABOVE FINISHED FLOOR

AMB AMBIENT

DIA DIAMETER

DN DOWN

E EXISTING

EC ELECTRICAL CONTRACTOR

EFF EFFICIENCY

GC GENERAL CONTRACTOR

FPM FEET PER MINUTE

FPS FEET PER SECOND

L LENGTH

LF LINEAR FEET

MAX MAXIMUM

MC MECHANICAL CONTRACTOR

MFR MANUFACTURER

MIN MINIMUM

NIC NOT IN CONTRACT

NTS NOT TO SCALE

PC PLUMBING CONTRACTOR

PSIG POUNDS PER SQUARE INCH GAUGE

RPM REVOLUTIONS PER MINUTE

SHT SHEET

TOB TOP OF BEAM

GPM GALLONS PER MINUTE

TOS TOP OF STEEL

BOB BOTTOM OF BEAM

VEL VELOCITY

VFD VARIABLE FREQUENCY DRIVE

UNION

Y STRAINER WITH BLOWDOWN

ELBOW UP

ELBOW DOWN

TEE UP

PIPING

- SOLID LINE INDICATES SYSTEM SUPPLY

-- DASHED LINE INDICATES SYSTEM RETURN

NUMBER INDICATES NOMINAL DIAMETER IN INCHES,

LETTER(S) INDICATES SYSTEM.

REFER TO ABBREVIATIONS FOR SYSTEM TYPE.

GENERAL MECHANICAL SYMBOLS

SYMBOL DESCRIPTION ADDITIONAL REMARKS

# SHEET NOTE

DENOTES SPECIFIC REQUIREMENT FOR THE SHEET ON WHICH THE NOTE APPEARS

AND IS USED TO DESCRIBE WORK THAT IS TOO LENGTHY TO PLACE ON PLAN.

DIAMETER

DENOTES CONNECTION OF NEW WORK TO

EXISTING SYSTEM

PROTECT EXISTING SYSTEM FROM ENTRANCE OF FOREIGN DEBRIS DURING WORK.

ARROW INDICATES DOWNWARD PIPE SLOPE

#/# INDICATES SLOPE IN INCHES PER FOOT

WHERE PIPING IS NOT MARKED, REFER TO SPECIFICATIONS FOR REQUIREMENTS

ARROW INDICATES DIRECTION OF FLOW IN PIPING

ISOLATION VALVE REFER TO SPECIFICATIONS FOR TYPE BASED ON SIZE AND SYSTEM

CHECK VALVE

ARROW INDICATES DIRECTION OF NORMAL FLOW

REFER TO SPECIFICATIONS FOR TYPE BASED ON SIZE AND SYSTEM

PIPE IN SLEEVE REFER TO SPECIFICATIONS FOR TYPE BASED ON SIZE AND SYSTEM

CIRCUIT SETTER, AUTOFLOW, ETC.

REFER TO SPECIFICATIONS FOR TYPE BASED ON SIZE AND SYSTEM

PRESSURE GAUGE

REFER TO SPECIFICATIONS FOR TYPE AND ACCESSORIES

REFER TO SPECIFICATIONS FOR TYPE AND ACCESSORIES

REFER TO SPECIFICATIONS FOR TYPE AND ACCESSORIESTHERMOMETER - HORIZONTAL PIPE

TEE DOWN

TEE HORIZONTAL

PIPE REDUCER

INDICATES POINT WHERE PIPING CHANGES FROM ONE SIZE TO ANOTHER.

SMALL POINT OF ARROW INDICATES SMALLER SIZE SIDE OF TRANSITION.

REQUIRED SERVICE CLEARANCE FOR EQUIPMENT

CONTINUATION

FIRST SYMBOL APPLIES TO ROUND DUCT AND PIPING.

SECOND SYMBOL APPLIES TO RECTANGULAR AND OVAL DUCT.

PLUMBING SYMBOLS

SYMBOL DESCRIPTION ADDITIONAL REMARKS

AIR VENT

AUTOMATIC FLOW CONTROL VALVE

# INDICATES FLOW TO BE BALANCED IN GPM

BACKFLOW PREVENTER

CALIBRATED BALANCING VALVE

VALVE - THROTTLING SERVICE

VALVE - SHUTOFF SERVICE

P/T PORT

PIPE CAP

PIPE CONTINUATION

PRESSURE GAUGE STEAM REFER TO SPECIFICATIONS FOR TYPE AND ACCESSORIES

PRESSURE REDUCING VALVE

PUMP

RELIEF VALVE

S SENSOR

SUCTION DIFFUSER

THERMOMETER - VERTICAL PIPE REFER TO SPECIFICATIONS FOR TYPE AND ACCESSORIES

VACUUM BREAKER

Y STRAINER

STEAM TRAP

CC CONTROLS CONTRACTOR

PIPING

- SINGLE DASH INDICATES DOMESTIC COLD WATER

- DOUBLE DASH INDICATES DOMESTIC HOT WATER

- TRIPLE DASH INDICATES HOT WATER

CIRCULATING

- SOLID INDICATES SANITARY ABOVE FLOOR

- CONTINUOUS DASHED INDICATES VENT

- LONG DASHED LINES INDICATE SANITARY BELOW

FLOOR

NUMBER INDICATES NOMINAL DIAMETER IN INCHES,

LETTER(S) INDICATES SYSTEM.

REFER TO ABBREVIATIONS FOR SYSTEM TYPE.

C.O.

C.O.

ROOF DRAIN

TAG INDICATES DRAIN SIZE IN INCHES AND AREA

OF ROOF DRAINED IN SQUARE FEET

REFER TO PLUMBING FIXTURE SCHEDULE FOR TYPE.

#"RD

# SF

WALL DISCHARGE (DOWNSPOUT NOZZLE)

TAG INDICATES DRAIN SIZE IN INCHES AND AREA

OF ROOF DRAINED IN SQUARE FEET

REFER TO PLUMBING FIXTURE SCHEDULE FOR TYPE.

#"DSN

# SF

FD-# FLOOR DRAIN REFER TO PLUMBING FIXTURE SCHEDULE FOR TYPE.

CLEANOUT

CIRCLE INDICATES UP TO FLOOR OR WALL CLEANOUT.

LINE INDICATES END OF PIPE CLEANOUT LOCATED ABOVE A CEILING.

DOUBLE GRADE CLEANOUT REFER TO DETAILS FOR ADDITIONAL REQUIREMENTS.

ABBREVIATION

PLUMBING ABBREVIATIONS

DESCRIPTION

CHEMICAL VENTCV

CHEMICAL WASTECW

BOTTLE/GLASS FILLERBF

ABBREVIATION DESCRIPTION

DOMESTIC HOT WATERDHW

DOMESTIC HOT WATER CIRCULATIONDHWC

LAVATORYL

NOT ALL ABBREVIATIONS APPLY TO THIS SET OF DOCUMENTS

BACK FLOW PREVENTERBFP

BATH TUBBT

COMPRESSED AIR (NON-MEDICAL)CA

PROPANELPG

LEAVING WATER TEMPERATURELWT

BTU (1000'S)MBH

CONDENSATE DRAINCD

CLEANOUTCO

CONDENSATE PUMPCP

MOP SINKMS

NORMALLY CLOSEDNC

NORMALLY OPENNO

CLINICAL SINKCS

DOMESTIC COLD WATERDCW

DRINKING FOUNTAINDF

NON-POTABLE WATERNPW

POST INDICATOR VALVEPIV

PRESSURE REDUCING VALVEPRVDOUBLE GRADE CLEANOUTDGCO

DEIONIZED WATERDI

DEIONIZED WATER CIRCULATINGDIC

ROOF DRAINRD

REVERSE OSMOSIS WATERRO

DEIONIZED HOT WATERDIH

RPZ

S

REDUCED PRESSURE ZONE (BACK FLOW PREVENTER)

SINK

DEIONIZED HOT WATER CIRCULATINGDIHC

DISTILLED WATERDIS

DISTILLED WATER CIRCULATINGDISC

SANITARY SEWERSAN

DOMESTIC SOFT COLD WATERSCW

DOMESTIC SOFT HOT WATERSHW

DIALYSIS WATER RETURNDR

DIALYSIS WATER SUPPLYDS

DRAIN TILEDT

DOMESTIC SOFT HOT WATER CIRCULATINGSHWC

SEWAGE EJECTORSE

SHOWERSH

EMERGENCY EYE WASHEEW

EMERGENCY SHOWERES

EMERGENCY SHOWER AND EYE WASH COMBOESEW

STORM OVERFLOWSO

SUMP PUMPSP

SERVICE SINKSS

EXPANSION TANKET

ELECTRIC WATER COOLEREWC

ENTERING WATER TEMPERATUREEWT

STORM SEWERST

TEMPERATURETEMP

URINALUR

FILTERF

FLOOR CLEANOUTFCO

FLOOR DRAINFD

VENTV

VENT THROUGH ROOFVTR

FLOOR SINKFS

WB

WC

WALL BOX

WATER CLOSET

NATURAL GASG

WALL CLEANOUTWCO

GRADE CLEANOUTGCO

HUB DRAINHD

WATER HEATERWH

WATER SOFTENERWS

HORSEPOWERHP

WPD

YCO

WATER PRESSURE DROP

YARD CLEANOUTGREASE VENTGV

HOSE BIBHB

GREASE WASTEGW

DOWN SPOUT NOZZLEDSN

MEDICAL GAS SYMBOLS

SYMBOL DESCRIPTION ADDITIONAL REMARKS

CARBON DIOXIDE OUTLET (CO2)

ALARM / CONTROL PANEL (MASTER OR

AREA)

ZONE VALVE BOX

# OF CIRCLES/PIPES INDICATES NUMBER OF

VALVES; ARROW INDICATES VALVE ACCESS SIDE

REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

REFER TO ABBREVIATIONS FOR TYPE

REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

EMERGENCY OXYGEN CONNECTION REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

ISOLATION VALVE

REFER TO SPECIFICATIONS FOR TYPE BASED ON SIZE AND SYSTEM.

LOCATE ABOVE CEILING AND PROVIDE WITH LOCKABLE HANDLE.

SENSING LOCATION XXXX

MEDICAL AIR OUTLET (MA) REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

NITROUS OXIDE OUTLET (N20) REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

NITROGEN OUTLET (N2) REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

OXYGEN OUTLET (O2) REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

SLIDE REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

VACUUM OUTLET (VAC) REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

WAGD OUTLET REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

INSTRUMENT AIR OUTLET (IA) REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

HELIUM AIR OUTLET (HE) REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION

ABBREVIATION

LABORATORY AND MEDICAL GAS ABBREVIATIONS

DESCRIPTION

MEDICAL COMPRESSED AIRA

MEDICAL COMPRESSED AIR INTAKEA INTAKE

AREA ALARM PANELAAP

ABBREVIATION DESCRIPTION

LABORATORY VACUUMLV

LABORATORY VACUUM EXHAUSTLV EXHAUST

MEDICAL AIR COMPRESSORMAC

NOT ALL ABBREVIATIONS APPLY TO THIS SET OF DOCUMENTS

COMPRESSED AIR (NON-MEDICAL)CA

MEDICAL CARBON DIOXIDECO

DENTAL AIRDA

MASTER ALARM PANELMAP

MEDICAL VACUUM PUMPMVP

MEDICAL NITROGENN

DENTAL AIR INTAKEDA INTAKE

DENTAL VACUUMDV

DENTAL VACUUM EXHAUSTDV EXHAUST

MEDICAL NITROUS OXIDEN O

MEDICAL OXYGENO

PRESSURE REDUCING VALVEPRV

EMERGENCY OXYGEN CONNECTIONEOC

MEDICAL HELIUMHE

HORSEPOWERHP

MEDICAL VACUUMVAC

MEDICAL VACUUM EXHAUSTVAC EXHAUST

VALVE BOXVB

INSTRUMENT AIRIA

INSTRUMENT AIR INTAKEIA INTAKE

LABORATORY AIR LA

MEDICAL WASTE ANESTHESIA GAS DISPOSALWAGD

WATER COLUMNWC

LABORATORY AIR INTAKELA INTAKE

SYMBOL

FIRE PROTECTION SYMBOLS

DESCRIPTION ADDITIONAL REMARKS

FLOW SWITCH COORDINATE INTERFACE WITH FIRE ALARM SYSTEM CONTRACTOR

FIRE DEPARTMENT CONNECTION MOUNT BETWEEN 18" AND 48" ABOVE FINISHED GRADE

REFER TO SPECIFICATIONS FOR TYPES AND FINISHES.

PENDANT REFERS TO FULL, SEMI-RECESSED AND RECESSED TYPES. LOCATIONS

FOR EACH ARE INDICATED IN THE SPECIFICATIONS OR ON THE PLANS.

SIDEWALL SPRINKLER -

EXISTING SIDEWALL SPRINKLER

SPRINKLER

EXISTING SPRINKLER

EXISTING SPRINKLER TO BE REMOVED

FIRE PIPEF

O.S. & Y. VALVE

SHUT-OFF VALVE WITH TAMPER SWITCHTS

F

ABBREVIATION

FIRE PROTECTION ABBREVIATIONS

DESCRIPTION

BACK FLOW PREVENTERBFP

FIRE PROTECTIONF

FIRE DEPARTMENT CONNECTIONFDC

ABBREVIATION DESCRIPTION

FLOW SWITCHFS

POST INDICATOR VALVEPIV

SPRINKLERSPR

NOT ALL ABBREVIATIONS APPLY TO THIS SET OF DOCUMENTS

RECTANGULAR DUCTWORK

W = DIMENSION IN VIEW (INCHES)

H = DIMENSION PERPENDICULAR TO VIEW (INCHES)

ROUND DUCTWORK

D = DUCT DIAMETER

TURNING VANES

FLEXIBLE PIPING

WxH

D"Ø

HVAC SYMBOLS

SYMBOL DESCRIPTION ADDITIONAL REMARKS

W/H

FLAT OVAL DUCTWORK

W = DIMENSION IN VIEW (INCHES)

H = DIMENSION PERPENDICULAR TO VIEW (INCHES)

REFER TO DUCT CONSTRUCTION SCHEDULE AND SPECIFICATIONS FOR ADDITIONAL

INFORMATION AND REQUIREMENTS.

REFER TO DUCT CONSTRUCTION SCHEDULE AND SPECIFICATIONS FOR ADDITIONAL

INFORMATION AND REQUIREMENTS.

REFER TO DUCT CONSTRUCTION SCHEDULE AND SPECIFICATIONS FOR ADDITIONAL

INFORMATION AND REQUIREMENTS.

REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION AND REQUIREMENTS.

DUCT CROSS SECTION - SUPPLY

DUCT CROSS SECTION - RETURN

DUCT CROSS SECTION - EXHAUST

CROSS SECTION INDICATES DUCT EXTENDING PERPENDICULAR TO THE PAGE. IN

PLAN VIEW THIS INDICATES A DUCT RISE OR DROP TO ANOTHER LEVEL. SOLID

INTERIOR LINE INDICATES EXTENSION UP. DASHED INTERIOR LINE INDICATES

EXTENSION DOWN.

MANUAL BALANCE DAMPER

REFER TO SPECIFICATIONS FOR TYPE. LOCATE MANUAL BALANCE DAMPERS IN AN

ACCESSIBLE LOCATION AND AS CLOSE TO THE MAIN DUCT AS POSSIBLE.

CONTROL DAMPER

FIRE/SMOKE DAMPER

REFER TO SPECIFICATIONS FOR TYPE. LOCATE DAMPERS IN AN ACCESSIBLE

LOCATION AND PROVIDE ACCESS DOORS/PANELS IN DUCT AND CEILING/WALL.

DIFFUSER

REFER TO SPECIFICATIONS FOR TYPE.

FLEXIBLE DUCT

REFER TO SPECIFICATIONS FOR TYPE. REFER TO DETAILS FOR INSTALLATION

REQUIREMENTS. MAXIMUM LENGTH SHALL BE 48 INCHES UNLESS NOTED OTHERWISE

ON THE PLANS OR IN THE SPECIFICATIONS.

REFER TO SCHEDULE, DETAILS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION

AND INSTALLATION REQUIREMENTS.

VARIABLE AIR VOLUME BOX - NO COIL

REFER TO SCHEDULE, DETAILS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION

AND INSTALLATION REQUIREMENTS.

VARIABLE AIR VOLUME BOX - HOT WATER COIL

REFER TO SCHEDULE, DETAILS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION

AND INSTALLATION REQUIREMENTS.

VARIABLE AIR VOLUME BOX - ELECTRIC COIL

VB-#

### CFM

VAV BOX TAG

# = REFERENCE NUMBER IN SCHEDULE

### = AIRFLOW IN CFM

REFER TO VARIABLE VOLUME BOX SCHEDULE FOR TYPES AND SIZING. AIRFLOW

LISTED IS NOMINAL DESIGN CFM AND GPM. FINAL VALUES ARE TO BE DETERMINED BY

TESTING AND BALANCING CONTRACTOR AND PROGRAMMED BY CONTROLS

CONTRACTOR.

VB-#

#.# GPM

VAV BOX TAG

# = REFERENCE NUMBER IN SCHEDULE

#.# = WATER FLOW RATE IN GPM

REFER TO SCHEDULE, DETAILS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION

AND INSTALLATION REQUIREMENTS.

VARIABLE AIR VOLUME BOX - DUAL DUCT

D#

DIFFUSER TAG

D = TYPE # = TYPE NUMBER

### = AIRFLOW IN CFM

REFER TO DIFFUSER SCHEDULE FOR TYPE DESCRIPTIONS AND SIZING. BALANCE TO

AIRFLOW LISTED. WHEN TYPE IS NOT GIVEN AND ONLY CFM IS DESIGNATED, PROVIDE

D1 FOR SUPPLY OR G1 FOR RETURN/EXHAUST.

FLOW ARROW ARROW INDICATES DIRECTION OF AIRFLOW FROM DIFFUSERS WITH ADJUSTABLE

THROWS.

DIFFUSER BLANK OFF SHADED AREA INDICATES QUADRANT OF DIFFUSER TO BE PROVIDED WITH BLANK OFF

PANEL.

RETURN GRILLE

EXHAUST GRILLE

WALL REGISTER / GRILLE

DUCT MOUNTED REGISTER / GRILLE

LINEAR SLOT

REFER TO VARIABLE VOLUME BOX SCHEDULE FOR TYPES AND SIZING. AIRFLOW

LISTED IS NOMINAL DESIGN CFM AND GPM. FINAL VALUES ARE TO BE DETERMINED BY

TESTING AND BALANCING CONTRACTOR AND PROGRAMMED BY CONTROLS

CONTRACTOR.

SMOKE DAMPER

REFER TO SPECIFICATIONS FOR TYPE. LOCATE DAMPERS IN AN ACCESSIBLE

LOCATION AND PROVIDE ACCESS DOORS/PANELS IN DUCT AND CEILING/WALL.

ABBREVIATION

HVAC ABBREVIATIONS

DESCRIPTION

AIR BLENDERAB

AIR CONDITIONING UNIT (SPLIT SYSTEM INDOOR UNIT)AC

AIR HANDLING UNITAHU

NOT ALL ABBREVIATIONS APPLY TO THIS SET OF DOCUMENTS

BOILER FEED UNITBFU

BOILERBLR

CONSTANT AIR VOLUME BOXCAV

COOLING COILCC

CONDENSATE DRAINCD

CUBIC FEET PER MINUTECFM

CHILLERCH

CONDENSATE PUMPCP

CONDENSER WATER RETURNCR

CONDENSER WATER SUPPLYCS

COOLING TOWERCT

CONDENSING UNITCU

CABINET UNIT HEATERCUH

CHILLED WATER RETURNCWR

CHILLED WATER SUPPLYCWS

DIFFUSERD

DUAL DUCTDD

DIRECT EXPANSIONDX

EXHAUST AIREA

ENTERING AIR TEMPERATUREEAT

EXHAUST FANEF

EFFICIENCYEFF

ENERGY RECOVERY COILERC

ENERGY RECOVERY WHEELERW

EXPANSION TANKET

ENTERING WATER TEMPERATUREEWT

FILTER BANK (CONSISTING OF ONE OR MORE FILTERS)FB

FAN COIL UNITFCU

FLOW MEASURING STATIONFMS

FUEL OIL RETURNFOR

FUEL OIL SUPPLYFOS

FUEL OIL VENTFOV

FIRE DAMPERFRD

FIRE SMOKE DAMPERFSD

FINNED TUBE RADIATORFTR

GRILLEG

GLYCOL CHILLED WATER RETURNGCWR

GLYCOL CHILLED WATER SUPPLYGCWS

GRAVITY EXHAUSTGE

GLYCOL HEATING HOT WATER RETURNGHWR

GLYCOL HEATING HOT WATER SUPPLYGHWS

GRAVITY INTAKEGI

HEATING COILHC

PRESSURE/TEMPERATURE TEST PORT

TEMPERATURE CONTROL SYMBOLS

SYMBOL DESCRIPTION ADDITIONAL REMARKS

WALL MOUNTED CONTROL DEVICE

# INDICATES TYPE

REFER TO MOUNTING HEIGHTS DETAIL FOR MOUNTING ELEVATION.

T = THERMOSTAT H = HUMIDISTAT S = SENSOR (CARBON MONOXIDE, ETC.)

OCCUPANCY SENSOR

REFER TO ELECTRICAL DRAWINGS FOR ADDITIONAL INFORMATION. WHEN SENSOR IS

NOT SHOWN ON ELECTRICAL DRAWINGS IT SHALL BE PROVIDED AND INSTALLED BY

THE TEMPERATURE CONTROLS CONTRACTOR.

DUCT, PIPE, OR CEILING MOUNTED CONTROL

SENSOR

REFER TO SPECIFICATIONS FOR TYPE. REFER TO SEQUENCES AND SCHEMATICS FOR

ADDITIONAL INFORMATION AND REQUIREMENTS.

T = THERMOSTAT H = HUMIDISTAT S = SENSOR (CARBON DIOXIDE, ETC.)

CONTROL VALVE (3-WAY)

CONTROL VALVE (2-WAY)

REFER TO SPECIFICATIONS FOR TYPE. REFER TO SEQUENCES AND SCHEMATICS FOR

ADDITIONAL INFORMATION AND REQUIREMENTS.

F/S FLOW MEASURING STATION REFER TO SPECIFICATIONS FOR TYPE. REFER TO SEQUENCES AND SCHEMATICS FOR

ADDITIONAL INFORMATION AND REQUIREMENTS.

FIRE DAMPER

REFER TO SPECIFICATIONS FOR TYPE. LOCATE DAMPERS IN AN ACCESSIBLE

LOCATION AND PROVIDE ACCESS DOORS/PANELS IN DUCT AND CEILING/WALL.

CD

FD

SD

FS

DAMPER SHALL BE SAME SIZE AS DUCT UNLESS NOTED OTHERWISE. REFER TO

SEQUENCES, SCHEMATICS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION AND

REQUIREMENTS.

REFER TO SPECIFICATIONS FOR TYPE. REFER TO SEQUENCES AND SCHEMATICS FOR

ADDITIONAL INFORMATION AND REQUIREMENTS.

FLOW SWITCHF

ABBREVIATION DESCRIPTION

HORSEPOWERHP

HIGH PRESSURE STEAM CONDENSATEHPC

HIGH PRESSURE STEAM SUPPLY (86 PSIG AND ABOVE)HPS

HEAT RECOVERY CHILLERHRC

HUMIDIFIERHUM

HEATING HOT WATER RETURNHWR

HEATING HOT WATER SUPPLYHWS

LOW PRESSURE STEAM CONDENSATELPC

LOW PRESSURE STEAM SUPPLY (0-12 PSIG)LPS

LOUVERLV

LEAVING WATER TEMPERATURELWT

BTU (1000'S)MBH

MANUAL DAMPERMD

MOTOR OPERATED DAMPERMOD

MEDIUM PRESSURE STEAM CONDENSATEMPC

MEDIUM PRESSURE STEAM SUPPLY (13-85 PSIG)MPS

NORMALLY CLOSED, NOISE CRITERIANC

NORMALLY OPEN, NUMBERNO

OUTDOOR AIROA

PUMPP

PUMPED CONDENSATEPC

PRESSURE REDUCING VALVEPRV

PUMPED STEAM CONDENSATEPSC

REGISTERR

RETURN AIRRA

RELIEF AIRREA

REFRIGERANT DX LIQUIDREFL

REFRIGERANT DX SUCTION GASREFS

RETURN FANRF

RELATIVE HUMIDITYRH

ROOF TOP UNITRTU

SUPPLY AIRSA

SMOKE DAMPERSD

SUPPLY FANSF

STATIC PRESSURESP

STEAMSTM

TEMPERATURETEMP

TRANSFERTR

UNIT HEATERUH

VARIABLE AIR VOLUME BOXVAV

VENT THROUGH ROOFVTR

WET BULB TEMPERATUREWB

WATER COLUMNWC

WATER PRESSURE DROPWPD

WATER SOURCE HEAT PUMP RETURNWSHPR

WATER SOURCE HEAT PUMP SUPPLYWSHPS

VA FORM 08 - 6231

A

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

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

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

636A-21-701

09/02/2022

EHRM INFRASTRUCTURE

UPGRADES

GRAND ISLAND, NE

Alesia Architecture P.C.

3705 North 200th Street Elkhorn, Nebraska 68022 Phone: (402) 291-6941

Specialized Engineering Solutions 10360 Ellison Circle Omaha, NE 68134 Phone: (402) 991-5520

IMEG Corp.

2882 106th Street Des Moines, IA 50322 Phone (515) 334-4324

Thompson, Dreessen & Dorner, Inc.

10836 Old Mill Rd Omaha, NE 68154 Phone: (402) 330-8860

AMI Environmental Inc 8802 S 135th Street Omaha, NE 68138 Phone: (402) 397-5001

Shaffer Stevens & Schaap P.C.

1070 Howard Street Omaha, NE 68102 Phone: (402) 455-7698

CONSTRUCTION

DOCUMENTS

09/02/2022

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MECHANICAL SYMBOLS & ABBREVIATIONS

JMM PHV

Revisions: Date:

CONTRACTOR REQUIREMENTS FOR THE

DEMOLITION OF, OR ADDITION TO, ANY PORTION

OF AIR, PLUMBING OR HYDRONIC SYSTEMS.

COVER SHEET NOTES:

THE FOLLOWING SHALL APPLY TO ALL MECHANICAL SYSTEMS AFFECTED BY CONSTRUCTION ACTIVITIES. SYSTEMS INCLUDED BUT ARE NOT LIMITED TO HVAC, EXHAUST, EQUIPMENT, DUCTWORK, DUCTWORK ACCESSORIES, HYDRONICS, COILS, FILTERS, PLUMBING, TEMPERATURE CONTROLS, LIFE

SAFETY CONTROLS AND PRESSURIZATION CONTROLS.

1. AIR QUALITY, QUANTITY AND PRESSURE RELATIONSHIPS SHALL COMPLY WITH THE LATEST, ANSI/ASHRAE/ASHE STANDARD 170

REQUIREMENTS.

2. COMPLY WITH THE FACILITY'S INFECTIOUS CONTROL RISK ASSESSMENT (ICRA) REQUIREMENTS.

3. MAINTAIN EXISTING AIR QUALITY REQUIREMENTS, AIR PRESSURIZATION AND OTHER UTILITY REQUIREMENTS FOR OCCUPIED AREAS

DURING ANY RENOVATION OR CONSTRUCTION.

4. DETERMINE AND VERIFY THE AREAS SERVED BY THE AFFECTED SYSTEMS.

5. TAKE AIR AND OR/ WATER BALANCE READINGS OF THE SYSTEMS BEING AFFECTED.

6. IF THERE ARE SPACES BEING SERVED OUTSIDE OF THE DEMOLITION OR ADDITION AREA, THE FOLLOWING PROCEDURES MUST BE TAKEN:

a. TAKE AIR AND/OR WATER BALANCE READINGS AS NEEDED TO QUANTIFY THE AIR AND/OR WATER FLOWS DELIVERED TO THE

SYSTEMS OUTSIDE THE AFFECTED AREA.

b. DURING DEMOLITION, TAKE ALL NECESSARY MEASURES TO MAINTAIN THE CORRECT AIR AND/OR WATER FLOWS TO THE SYSTEMS

THAT ARE REMAINING.

c. AFTER THE COMPLETION OF DEMOLITION, VERIFY THAT AIR AND/OR WATER FLOWS ARE CORRECT.

d. AFTER COMPLETING ANY ADDITIONS TO THE SYSTEM, VERIFY THAT AIR AND/OR WATER FLOWS ARE CORRECT.

7. THE CONTRACTOR IS TO PROVIDE TEMPORARY AIR/AND OR WATER SYSTEMS AS NEEDED TO MAINTAIN PROPER TEMPERATURE AND

PRESSURE RELATIONSHIPS OF SPACES REQUIRED TO BE OCCUPIED DURING CONSTRUCTION.

8. ALL TEMPORARY AIR SUPPLY SYSTEMS MUST UTILIZE FINAL FILTERS THAT ARE A MINIMUM OF 90% EFFICIENT (MERV 14). FINAL FILTERS

MUST BE DOWNSTREAM OF ALL AIR SUPPLY COMPONENTS.

FIRE PROTECTION GENERAL NOTES:

A. FIRE PROTECTION WORK SHALL INCLUDE, BUT NOT LIMITED TO, THE FOLLOWING:

a. MODIFY EXISTING WET PIPE SPRINKLER PIPING IN NEW TELECOM ROOMS. PROVIDE NEW DEDICATED ZONE VALVE TO SERVE SERVER

ROOM.

b. PROVIDE CLEAN AGENT SYSTEMS FOR TELECOM ENTRANCE, UPS, AND SERVER ROOMS.

B. ALL AREAS OF THE BUILDING INDICATED SHALL BE SPRINKLERED ACCORDING TO THE CURRENTLY ADOPTED EDITION OF NFPA STANDARD 13 AND OTHER NFPA STANDARDS AS REQUIRED. ENTIRE SYSTEM SHALL BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF THE STATE FIRE MARSHAL OFFICE, OWNER'S INSURANCE COMPANY AND AUTHORITIES HAVING JURISDICTION.

C. FIRE SPRINKLER DESIGN SHALL BE BASED ON HYDRAULIC CALCULATIONS ACCORDING NFPA 13, WITH SHOP DRAWINGS PREPARED ACCORDING TO THE REQUIREMENTS OF THE STATE FIRE MARSHAL AND AUTHORITIES HAVING JURISDICTION.

D. SPRINKLER CONTRACTOR SHALL OBTAIN STATIC AND RESIDUAL WATER PRESSURE AND FLOW PRIOR TO SYSTEM DESIGN AND SHALL SUBMIT

RECENT HYDRANT FLOW TEST DATA WITH SHOP DRAWING SUBMITTALS.

E. DRAWINGS ARE SCHEMATIC IN NATURE, INTENDED TO CONVEY THE SCOPE OF WORK AND GENERAL ARRANGEMENT OF THE SYSTEM.

SPRINKLER SYSTEM INSTALLING CONTRACTOR SHALL COORDINATE SYSTEM ARRANGEMENT WITH ARCHITECTURAL, STRUCTURAL, MECHANICAL AND ELECTRICAL COMPONENTS. SPRINKLER PIPING SHALL NOT BE INSTALLED BELOW MECHANICAL EQUIPMENT OR WITHIN CLEARANCE SPACES FOR MECHANICAL EQUIPMENT. PROVIDE SPRINKLER PROTECTION BELOW ALL DUCTS GREATER THAN 48 INCHES IN WIDTH. INSTALLING CONTRACTOR SHALL BE RESPONSIBLE FOR ANY MODIFICATIONS TO THE SYSTEM REQUIRED TO AVOID CONFLICTS.

F. AREAS IDENTIFIED INDICATE THE RECOMMENDED MINIMUM OCCUPANCY CLASSIFICATION, SPRINKLER TEMPERATURE CHARACTERISTIC OR SPRINKLER TYPES TO BE INSTALLED. SPRINKLER SYSTEM SHALL BE DESIGNED TO MEET OR EXCEED THESE RECOMMENDATIONS AND SHALL

BE SUBJECT TO APPROVAL BY THE AUTHORITY HAVING JURISDICTION.

G. A PRE-DESIGN MEETING SHALL BE COORDINATED WITH THE ARCHITECT PRIOR TO SUBMITTAL OF PIPING LAYOUT DRAWINGS. ARCHITECT

SHALL ISSUE COMMENTS CONCERNING SUBMITTAL PACKAGE PRIOR TO COMMENCEMENT OF WORK.

H. REFER TO ARCHITECTURAL PLANS FOR SPECIFIC CEILING TYPES AND HEIGHTS, AND AREAS OF EXPOSED STRUCTURE.

I. COORDINATE PIPING AND SPRINKLERS IN EXPOSED AREAS TO MINIMIZE APPEARANCE. INSTALL SPRINKLERS A MINIMUM OF SIX INCHES FROM

DIFFUSERS, GRILLES AND LIGHT FIXTURES. INSTALL SPRINKLERS IN LAY-IN CEILINGS WITHIN THREE INCHES OF THE CENTER OF CEILING TILE.

J. COORDINATE INSTALLATION OF SPRINKLERS AND PIPING SYSTEMS TO AVOID FREEZING CONDITIONS. NOTIFY ARCHITECT OF AREAS FOR

WHERE SYSTEM MAY BE EXPOSED TO FREEZING. INSTALL DRY SIDEWALL SPRINKLERS IN ROOMS INDICATED WHERE ROOMS MAY BE UNCONDITIONED OR EXPOSED TO FREEZING CONDITIONS. PROVIDE AUXILIARY DRAINS WHERE REQUIRED.

K. EXPOSED SPRINKLER PIPING, EXCEPT IN MECHANICAL AND STORAGE ROOMS, SHALL BE CLEANED, PRIMED AND PREPARED FOR PAINTING.

L. AVOID ROUTING SPRINKLER PIPING ABOVE ELECTRICAL, DATA, IT AND COMMUNICATION PANELS.

MECHANICAL GENERAL NOTES:

A. THESE NOTES APPLY TO ALL SHEETS CONTAINING HVAC, PIPING, PLUMBING, MEDICAL GAS, TEMPERATURE CONTROLS, AND FIRE PROTECTION WORK. REFER TO PROJECT SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS. WHERE A DISCREPANCY EXISTS BETWEEN THESE PLANS AND THE PROJECT SPECIFICATIONS, THE SPECIFICATION REQUIREMENTS SHALL TAKE PRECEDENCE OVER THE DRAWINGS.

B. VERIFY THE EXISTING CONDITIONS AT THE PROJECT SITE BEFORE SUBMITTING COST PROPOSAL. BE ADVISED THAT LOCATIONS SHOWN ARE APPROXIMATE. AN ATTEMPT HAS BEEN MADE TO SHOW ALL PIPING, FIXTURES, DUCTWORK, AND OUTLETS. CONTRACTOR SHALL VISIT THE SITE TO VERIFY COMPONENTS, LOCATIONS AND SIZES SHOWN OR NOT SHOWN. ALL COMPONENTS NEED TO BE REMOVED IN THE DEMOLITION AREA UNLESS NOTED ON THE DRAWINGS. IF DEVIATION BETWEEN EXISTING CONDITIONS AND NEW WORK IS FOUND, CONTRACTOR SHALL NOTIFY

ENGINEER.

C. IT IS MANDATORY THAT THE EXISTING BUILDING REMAIN IN CONTINUOUS AND NON-INTERRUPTED OPERATION DURING THE CONSTRUCTION OF THE ADDITIONS AND REMODELING/ALTERATION OF THE EXISTING BUILDING. SERVICES TO THE EXISTING BUILDING SHALL BE KEPT ON CONTINUOUS OPERATION EXCEPT DURING SCHEDULED SHUTDOWNS FOR EXTENSION OR MODIFICATION. PLAN TO COMPLETE SHUTDOWNS DURING OFF HOURS TO MINIMIZE IMPACT TO THE OWNER. COORDINATE SHUTDOWNS WITH THE OWNER A MINIMUM OF 14 DAYS PRIOR TO WORK. PROVIDE TEMPORARY SERVICES WHERE NECESSARY TO ACCOMPLISH ANY SHUTDOWN. THIS INCLUDES BUT IS NOT LIMITED TO STAFFING AND EQUIPMENT FOR FIRE WATCHES, PROVISIONS FOR BOTTLED WATER, AND TEMPORARY HEATING OR COOLING EQUIPMENT.

TEMPORARY MEASURES SHALL NOT BE REMOVED UNTIL THE PERMANENT SYSTEMS ARE OPERATIONAL AND HAVE PASSED ALL REQUIRED

TESTING.

D. REFER TO THE SPECIFICATIONS AND ARCHITECTURAL PLANS FOR PHASING REQUIREMENTS. DURING EACH PHASE THE CONTRACTOR SHALL COMPLETE ALL WORK LOCATED WITHIN THE BOUNDARY OF THAT PHASE. ANY WORK AND THAT MUST BE COMPLETED IN THE AREA AFTER THAT AREA HAS BEEN TURNED OVER TO THE OWNER SHALL BE IDENTIFIED AT THE BEGINNING OF THE PHASE FOR EVALUATION AND ACCEPTANCE OF

THE OWNER.

E. CONTRACTOR SHALL BE RESPONSIBLE FOR THEIR OWN DEMOLITION, REMOVAL, CAPPING, STORING, ABANDONING, DISCONNECTING, RELOCATING AND RECONNECTION OF EXISTING EQUIPMENT AND MATERIAL. ALL CUTTING, PATCHING, REPAIRING, REPLACEMENT AND

REFINISHING SHALL MATCH THE EXISTING CONSTRUCTION AS NEARLY AS POSSIBLE.

F. EXCEPT WHERE OTHERWISE SHOWN OR NOTED ON THE DRAWINGS AS "TO BE RETAINED, RELOCATED", ALL EXISTING EQUIPMENT AND MATERIAL IN AREAS TO BE REMODELED/ALTERED SHALL BE REMOVED WHERE THEY INTERFERE WITH PROPOSED NEW CONSTRUCTION AND/OR

WITH PROPOSED USAGE OF SPACE BY OWNER AS FOLLOWS:

a. REMOVE ANY PIPING PROTRUDING ABOVE FINISHED FLOOR OR THROUGH WALL AND CAP WITHIN 3 PIPE DIAMETERS OF NEAREST ACTIVE

MAIN WITH MATERIAL TO MATCH EXISTING.

b. REMOVE ALL FIXTURES, CARRIERS, SUPPLY AND WASTE AND VENT PIPING, STEAM, HEATING HOT WATER, HVAC SUPPLY, RETURN AND EXHAUST AS NOTED. CAP WITHIN 3 PIPE DIAMETERS OF NEAREST ACTIVE MAIN. SUPPLY AND RETURN MAINS ON PIPING SYSTEMS

CONVEYING WATER OR GASES SHALL BE VALVED AND CAPPED

c. IN REMODELED/ALTERED AREAS, ANY PIPING OR DUCTWORK PASSING THROUGH THE REMODELED AREAS TO SERVE (OR BEING SERVED FROM EXISTING ADJACENT, REMOTE, OR SURROUNDING AREAS THAT ARE TO REMAIN) SHALL BE RETAINED AND KEPT OPERATIONAL AND SHALL BE REROUTED IN ALL CASES WHERE THEY INTERFERE WITH ANY NEW WORK OR USAGE TO BE ACCOMPLISHED IN THE

REMODELED AREA.

d. REMOVE UNUSED OR ABANDONED HANGERS AND PATCH ABANDONED PENETRATIONS TO MATCH EXISTING.

e. PENETRATIONS THROUGH EXISTING WALLS AND FLOORS FORMERLY OCCUPIED BY REMOVED PIPING OR DUCTWORK SHALL BE PATCHED

TO MATCH EXISTING CONSTRUCTION.

f. RE-SUPPORT ANY PIPING AND DUCTWORK THAT WAS SUPPORTED FROM BUILDING ELEMENTS REMOVED AS PART OF THE WORK.

g. MAINTAIN CONTROL WIRING OR PNEUMATIC TUBING REQUIRED FOR THE CONTINUED PROPER OPERATION OF THE BUILDING

AUTOMATION SYSTEM.

G. ALL EXISTING EQUIPMENT BEING REMOVED WILL BE HANDED OVER TO OWNER FOR FIRST RIGHT OF SALVAGE. IF OWNER REFUSES SALVAGE

ITEMS, REMOVING CONTRACTOR SHALL BE RESPONSIBLE FOR DISPOSAL.

H. CONTRACTOR SHALL REFER TO THE DRAWINGS OF ALL TRADES TO FAMILIARIZE THEMSELVES WITH EXTENT OF WORK INCLUDING BUT NOT

LIMITED TO WHERE NEW PARTITIONING IS BEING INSTALLED, WHERE EXISTING PARTITIONING IS BEING REMOVED, WHERE CEILINGS ARE BEING

REMOVED AND/OR REPLACED, ETC.

I. THESE DRAWINGS ARE NECESSARILY DIAGRAMMATIC IN NATURE. NOT ALL FITTINGS, OFFSETS, VENTS OR DRAINS ARE SHOWN. THE CONTRACTOR SHALL INCLUDE ALL FITTINGS, OFFSETS, VENTS, DRAINS, AND DEVICES REQUIRED TO PROVIDE A COMPLETE AND FUNCTIONING

SYSTEM.

J. PERFORM AIR AND FLUID BALANCE PRE-TEST ON ALL DISTRIBUTION EQUIPMENT AND ALL AIR OUTLETS IN THE AREA PRIOR TO COMMENCING

WORK. SUBMIT PRE-TEST INFORMATION TO OWNER/ENGINEER.

K. PROVIDE ACCESS DOORS IN DUCTWORK AND/OR ARCHITECTURAL ELEMENTS WHERE REQUIRED TO ACCESS ALL EQUIPMENT REQUIRING MAINTENANCE AND ADJUSTMENT. THIS EQUIPMENT INCLUDES BUT IS NOT LIMITED TO SENSORS, DAMPERS, ACTUATORS, CONTROL DEVICES, VALVES, ETC. ACCESS DOORS SHALL BE SIZED TO PROVIDE APPROPRIATE ACCESS BASED ON HEIGHT OF ACCESS REQUIRED AND ACTIVITY.

INSTALL SUCH THAT ACCESS DOOR IS FULLY OPERABLE WITHOUT THE REMOVAL OF ARCHITECTURAL ELEMENTS SUCH AS CEILING RUNNERS, SUPPORTS, ETC. INSTALL IN A LOCATION SUCH THAT STEPPING OR LEANING OVER PERMANENT EQUIPMENT OR FURNITURE IS NOT REQUIRED.

WHERE ACCESS DOORS ARE REQUIRED IN ARCHITECTURAL ELEMENTS THAT PROVIDE A FIRE AND/OR SMOKE RATING, ACCESS DOOR SHALL

MAINTAIN THE REQUIRED RATING.

L. SEAL ALL WALL PENETRATIONS (DUCTWORK, PIPING, CONTROLS, CONDUITS, ETC.) WITH NON-COMBUSTIBLE MATERIAL. SEAL PENETRATIONS INTO ROOMS THAT REQUIRE PRESSURE CONTROL OR SOUND ISOLATION. WITH NON-COMBUSTIBLE MATERIAL AND CAULK.

M. PIPING AND DUCTWORK SHALL NOT BE ROUTED OVER ELECTRICAL AND TELECOM ROOMS. WHERE ROUTING OVER SUCH ROOMS IS UNAVOIDABLE, CONTRACTOR SHALL COORDINATE WITH OWNER, DESIGN TEAM, AHJ, AND OTHER TRADES REGARDING LOCATION OF PANELS AND UTILITY ROUTING AND SHALL PROVIDE DRIP PANS UNDER ALL UTILITIES WITH MOISTURE SENSORS OR DRAIN PIPING AS REQUIRED BY THE

SPECIFICATIONS.

N. REMOVAL AND REINSTALLATION OF CEILINGS REQUIRED FOR THE COMPLETION OF WORK IS THE RESPONSIBILITY OF THE CONTRACTOR.

CONTRACTOR SHALL REPAIR OR REPLACE ALL DAMAGED CEILING COMPONENTS TO MATCH EXISTING. WHERE AN IDENTICAL MATCH IS NO LONGER AVAILABLE, CONTRACTOR SHALL PROVIDE A SIMILAR REPLACEMENT UPON APPROVAL FROM THE OWNER.

O. FLEXIBLE DUCTWORK SHALL HAVE A MAXIMUM LENGTH OF 48" REGARDLESS OF LENGTH SHOWN ON DRAWINGS. FLEX DUCT INSTALLATION SHALL BE AT TERMINAL ENDS ONLY. CONNECTIONS AT VAV BOX INLETS SHALL BE SOLID HARD DUCT. THE DUCTWORK AT ANY FIRE AND/OR FIRE

SMOKE DAMPER SHALL BE HARD DUCT.

P. LOCATE PIPING AND DUCTWORK IN EXTERIOR BUILDING WALLS ON THE WARM SIDE OF THE BUILDING AND VAPOR BARRIER. COORDINATE INSTALLATION OF BUILDING INSULATION TO RUN CONTINUOUS BETWEEN PIPING AND BUILDING WALL.

Q. SUPPORT ALL DUCTWORK, PIPING AND EQUIPMENT FROM BUILDING STRUCTURE MEMBERS. ROUTE DUCT MAINS TIGHT TO STRUCTURE UNLESS NOTED OTHERWISE. HOLD PIPING TIGHT TO BOTTOM OF STRUCTURAL MEMBERS OR RUN THROUGH JOIST WEBS IF POSSIBLE. DO NOT USE WIRE OR PERFORATED METAL TO SUPPORT PIPING. DO NOT SUPPORT PIPING FROM OTHER PIPING, DUCTWORK, AND/OR ELECTRICAL CONDUITS. DO NOT SUPPORT FROM WOOD TONGUE AND GROOVE ROOF DECK. SUPPORT FROM BOTTOM CHORD OF BAR JOISTS ONLY AT PANEL POINTS. ALL COMPONENTS REQUIRING MAINTENANCE SHALL BE SUPPORTED IN SUCH A MANNER AS TO BE READILY ACCESSIBLE WITHOUT REMOVAL OF THE CEILING SYSTEM AND TO ALLOW FOR REMOVAL FROM THE SYSTEM WHEN SUCH REMOVAL IS REQUIRED FOR

MAINTENANCE.

R. PROVIDE CONSTRUCTION FILTERS ON AIR MOVING EQUIPMENT SERVING THE CONSTRUCTION AREA AS WELL AS ALL RETURN/EXHAUST DUCT PENETRATIONS COMING FROM THE CONSTRUCTION AREA. AT THE COMPLETION OF WORK, REMOVE ALL TEMPORARY AND CONSTRUCTION

FILTERS AND PROVIDE NEW FILTERS FOR ALL AIR MOVING EQUIPMENT.

S. PROTECT ALL DUCTWORK AND PIPING DURING CONSTRUCTION. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION. AT A MINIMUM, DUCTWORK AND PIPING ENDS SHALL BE COVERED AND SEALED TO PREVENT THE COLLECTION OF DUST AND DEBRIS. CLEAN ALL INTERIOR SURFACES PRIOR TO INSTALLATION AND PROTECT ONCE INSTALLED. MEDICAL GAS PIPING SHALL BE PROTECTED IN ACCORDANCE WITH NFPA

99 REQUIREMENTS.

T. AT THE COMPLETION OF WORK, CLEAN ALL STRAINERS PROVIDED AS A PART OF THE WORK AS WELL AS PRIMARY SYSTEM STRAINERS LOCATED AT PUMPS WHERE SYSTEMS WERE EXTENDED. ON EXISTING EQUIPMENT, COORDINATE WORK WITH OWNER.

U. PROVIDE INTERMEDIATE TESTING AND BALANCING AT THE COMPLETION OF EACH PHASE AND AS REQUIRED TO MAINTAIN PROPER OPERATION OF SYSTEMS SERVING AREAS OF THE FACILITY IN USE INCLUDING BUT NOT LIMITED TO OCCUPIED AREAS, STORAGE AREAS, AND OTHER AREAS

DEEMED CRITICAL BY THE OWNER OR AHJ.

V. UNLESS NOTED OTHERWISE, DETAILS SHOWN WITHIN THESE DOCUMENTS ARE APPLICABLE FOR ALL PIPING, EQUIPMENT AND DUCTWORK INSTALLATIONS WHETHER OR NOT SPECIFICALLY NOTED. REFER TO SHEETS ____ THROUGH ____ FOR GENERAL CONSTRUCTION DETAILS.

W. REFER TO SCHEDULES FOR SIZES OF FINAL RUNOUTS TO EQUIPMENT, FIXTURES, DIFFUSERS, GRILLES, AND TERMINAL DEVICES. FINAL RUNOUT SIZES LISTED SHALL BE USED TO WITHIN 10 EQUIVALENT DIAMETERS OF FINAL CONNECTION POINT. FINAL PIPING CONNECTION TO EQUIPMENT SHALL MATCH EQUIPMENT CONNECTION SIZE, PROVIDE TRANSITIONS AS REQUIRED. REFER TO DETAILS, DIAGRAMS AND SCHEMATICS FOR ADDITIONAL FINAL CONNECTION REQUIREMENTS. REFER TO SHEETS ____ THROUGH ____ FOR SCHEDULES.

X. FOR DUCTWORK PENETRATING A ONE HOUR FIRE RATED WALL WHERE A FIRE DAMPER IS NOT SHOWN, PROVIDE U.L. LISTED THROUGH PENETRATION FIRE STOPPING SYSTEM THAT IS SPECIFIC TO THE WALL CONSTRUCTION ASSEMBLY AND COMPLIANT WITH ASTM E814. THE SYSTEM SHALL BE FIRE TESTED PER ASTM E119 AND COMPLY WITH EXCEPTION 1 OF 2018 IBC PART 717.5.2. INSTALL SYSTEM IN STRICT COMPLIANCE WITH THE FIRE STOPPING MANUFACTURER'S U.L. APPROVED DETAIL. WHERE EXISTING WALLS ARE BEING UPGRADED TO A ONE HOUR FIRE RATED WALL, PROVIDE U.L. LISTED THROUGH PENETRATION FIRE STOPPING SYSTEM FOR ALL NEW AND EXISTING PENETRATIONS.

REFER TO THE ARCHITECTURAL LIFE SAFETY PLANS FOR LOCATIONS OF FIRE RATED WALLS. ALL DUCTWORK PENETRATIONS SHALL BE INSPECTED BY AN APPROVED THIRD PARTY INSPECTION AGENCY IN ACCORDANCE WITH ASTM E2174. THE INSPECTION AGENCY SHALL BE PROCURED BY THE CONTRACTOR. DOCUMENTATION OF APPROVED INSPECTION SHALL BE INCLUDED WITH PROJECT CLOSEOUT

DOCUMENTATION.

Y. FIRE ALARM CONTRACTOR SHALL PROVIDE A DUCT SMOKE DETECTOR FOR EACH SMOKE OR FIRE/SMOKE DAMPER AS REQUIRED BY CODE.

MECHANICAL CONTRACTOR SHALL COORDINATE THE LOCATION OF EACH DUCT SMOKE DETECTOR AND SHALL INSTALL THEM IN THE DUCT.

Z. FOR ALL PIPING, CONDUIT, AND OTHER ITEMS PENETRATING A FIRE RATED WALL, PROVIDE U.L. LISTED THROUGH PENETRATION FIRE STOPPING SYSTEM THAT IS SPECIFIC TO THE WALL CONSTRUCTION ASSEMBLY AND COMPLIANT WITH ASTM E814. INSTALL SYSTEM IN STRICT COMPLIANCE WITH THE FIRE STOPPING MANUFACTURER'S U.L. APPROVED DETAIL. WHERE EXISTING WALLS ARE BEING UPGRADED TO FIRE RATED WALLS OR THE FIRE RATING IS BEING MODIFIED, PROVIDE U.L. LISTED THROUGH PENETRATION FIRE STOPPING SYSTEM FOR ALL NEW AND EXISTING PENETRATIONS. REFER TO THE ARCHITECTURAL LIFE SAFETY PLANS FOR LOCATIONS OF FIRE RATED WALLS.

VA FORM 08 - 6231

A

B

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A

B

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21 4 5 6 7 8 9 10

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

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

636A-21-701

09/02/2022

EHRM INFRASTRUCTURE

UPGRADES

GRAND ISLAND, NE

Alesia Architecture P.C.

3705 North 200th Street Elkhorn, Nebraska 68022 Phone: (402) 291-6941

Specialized Engineering Solutions 10360 Ellison Circle Omaha, NE 68134 Phone: (402) 991-5520

IMEG Corp.

2882 106th Street Des Moines, IA 50322 Phone (515) 334-4324

Thompson, Dreessen & Dorner, Inc.

10836 Old Mill Rd Omaha, NE 68154 Phone: (402) 330-8860

AMI Environmental Inc 8802 S 135th Street Omaha, NE 68138 Phone: (402) 397-5001

Shaffer Stevens & Schaap P.C.

1070 Howard Street Omaha, NE 68102 Phone: (402) 455-7698

CONSTRUCTION

DOCUMENTS

09/02/2022

B

IM

/2

-1 a

-2

-7

V

A G ra n d I s la n d

E H

R M

/6

A

.7

.B

.M E

P T

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.r v t

/1

/2

:5

:1

A M

M001

MECHANICAL NOTES

JMM PHV

1-M400

1-M400

1-M400

1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

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CRAWL

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NO.9

ENTRANCE

ROOM

N09A

STORAGE

C22

SOILED

LINEN

S7

CHILLER

RM

G03

CRAWL

SPACE

NO.8

OFFICE

N03

IT

C25

OFFICE

C24

CORR

SGCOR.1

OFFICE

S2

STAIR

NO 4

SPS

LOCKER

RM

C28CORR

SEGCOR.1

SOILED

LINEN

CHUTE

N04

LOCKER

N17

IT

OPERATORS

N08

CORR

NGCOR.1

STAIR

NO-3G

TR

C5

STORAGE

C20

SUPPLY

WAREHOUSE

C18

WAREHOUSE

STORAGE

C12A

CORR

CGCOR.7

STORAGE

C17E

STAIR

NO-6G

MECH-1

C17B-1

LOCKER

RM

N05

IT

STORAGE

N15A

PAHTOLOGY

N06

EQUIR

RM

NE3B

IT

SERVICES

N11

IT

OFFICE

N12

UNISEX

TOILET

N13

WOMENS

LOCKER

N14A

WAREHOUSE

SUPPLY

RM

C8

BIO

MED

SHOP/OFFICE

C9

WAREHOUSE

STORAGE

C12

CANTEEN

STORAGE

C13

STORAGE

C14

STORAGE

C15

ER

SUPPLY

C16

PROSTHETICS

C17A

FITNESS

CENTER

S6

POLICE

OFFICE

S4

MAIL

RM

S9

OFFICE

N07

STORAGE

N18

MENS

TOILET

C29

WOMENS

TOILET

C30

RESTROOM

C31

EEMS

STORAGE

C10

ARMORY

C23

MAIL

RM

OFFICE

S8

SPS

DISPATCH

S1

WAREHOUSE

STORAGE

C11A

WAREHOUSE

STORAGE

C11

CRAWL

SPACE

NO.7

MCR

C01

CORR

CGCOR.2

CORR

CGCOR.3

CORR

CGCOR.6

CORR

NEGCOR.1

CORR

CGCOR.4

OFFICE

N02

CORR

CGCOR.1

MENS

TOILET

C7

CANTEEN

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C6

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CORR

NGCOR.2

EQUIP

RM

NE3A

LAUNDRY

NE3

CORR

NEGCOR.2

OFFICE

NE1

MECH-2

C17B-2

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3/4" CD

1 1/4" LPS

1" LPC

TRUE

NORTH

PLAN

NORTH

VA FORM 08 - 6231

A

B

C

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E

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A

B

C

D

E

F

21 4 5 6 7 8 9 10

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

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

636A-21-701

09/02/2022

EHRM INFRASTRUCTURE

UPGRADES

GRAND ISLAND, NE

Alesia Architecture P.C.

3705 North 200th Street Elkhorn, Nebraska 68022 Phone: (402) 291-6941

Specialized Engineering Solutions 10360 Ellison Circle Omaha, NE 68134 Phone: (402) 991-5520

IMEG Corp.

2882 106th Street Des Moines, IA 50322 Phone (515) 334-4324

Thompson, Dreessen & Dorner, Inc.

10836 Old Mill Rd Omaha, NE 68154 Phone: (402) 330-8860

AMI Environmental Inc 8802 S 135th Street Omaha, NE 68138 Phone: (402) 397-5001

Shaffer Stevens & Schaap P.C.

1070 Howard Street Omaha, NE 68102 Phone: (402) 455-7698

CONSTRUCTION

DOCUMENTS

3 4

10 11

6 191

KEYPLAN

09/02/2022

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/2

-1 a

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:5

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1-MD100

GROUND FLOOR PLAN - OVERALL -

MECHANICAL - DEMOLITION - BLDG 1

JMM PHV

1/16" = 1'-0"1

GROUND FLOOR PLAN - OVERALL - MECHANICAL - DEMOLITION

1. COVER SHEET GENERAL NOTES APPLY TO ALL SHEETS.

2. ON DEMOLITION PLANS; EXISTING MECHANICAL SYSTEMS TO BE REMOVED ARE SHOWN HATCHED

AND/OR DASHED, EXISTING MECHANICAL SYSTEMS TO REMAIN ARE SHOWN LIGHT LINE WEIGHT. ON

ALL OTHER PLANS, NEW MECHANICAL SYSTEMS ARE INDICATED WITH HEAVY LINE WEIGHTS.

3. UNLESS NOTED OTHERWISE, DETAILS SHOWN WITHIN THESE DOCUMENTS ARE APPLICABLE FOR ALL

PIPING, EQUIPMENT AND DUCTWORK INSTALLATIONS WHETHER OR NOT SPECIFICALLY NOTED.

4. THE OWNER AND ENGINEER ARE NOT RESPONSIBLE FOR THE CONTRACTOR'S SAFETY PRECAUTIONS

OR FOR THE MEANS, METHODS, TECHNIQUES, CONSTRUCTION SEQUENCES, OR PROCEDURES

REQUIRED TO PERFORM THIS WORK.

SHEET NOTES:

1. DEMOLISH EXISTING CRAC UNITS, ASSOCIATED REFRIGERANT PIPING IN ITS ENTIRETY, LPS/R PIPING

BACK TO MAINS AND CAP. DEMOLISH EXTERIOR CONDENSING UNITS AND ALL APPURTENANCES.

2. DEMOLISH EXISTING EYEWASH SINK AND ASSOCIATED DCW, DHW, AND SANITARY PIPING BACK TO

PLUMBING MAINS AND CAP.

3. DEMOLISH REFRIGERANT PIPING. EXISTING REFRIGERANT PIPING CONSISTS OF 4 SETS OF REFS/REFL.

4. DEMOLISH STEAM AND CONDENSATE FROM EXISTING CRAC UNITS BACK TO MAINS AND CAP.

DEMOLISH CONDESATE DRAIN BACK TO EXTENTS INDICATED AND PREPARE FOR FUTURE

CONNECTION TO NEW COOLING UNITS.

5. DEMOLISH FIRE PROTECTION PIPING BACK TO 2" BRANCH IN COORIDOR AND CAP.

GENERAL NOTES:

1/8" = 1'-0"

ENLARGED PIPE BASEMENT FLOOR PLAN - MECHANICAL - DEMOLITION

1-M400

1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

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UTILITY

SE130

SOILED

UTILITY

SE131

CLEAN

UTILITY

NW109

SOILED

UTILITY

NW110

CLEAN

LINEN

NW112

CORR

NW1C0R.1

STAIR-1

NO-1-1

MALE

TOILET

N105

STAIR

NO-3

LAB

NE109

SOILED

NE105

IMAGING

NE110

OFFICE

N103

CANTEEN

N102

STAIR-6

C34

TR

C100

OFFFICE

C101E

CONFERENCE

RM

C101D

HAC

C109

STORAGE

C111

FREEZER

C102

FREEZER

C102A

FREEZER

C103

STORAGE

C106

LINEN

CLOSET

C105

FREEZER

C112

FREEZER

C113A

IV

DISPENSING

SE103

CONFERENCE

RM

SE106

STAIR-1

NO-4-1

VACANT

SE117

PRESCRIPTIONS

SE115

MD

EXAM

SE118

EXAM

RM

SE119

MD

EXAM

SE120

EXAM

RM

SE121

ELECTRICAL

SE138

TOILET

SE139

EXAM

RM

SE140

OFFICE

SE141

TELEMEDICINE

SE145

EXAM

RM

SE142

EXAM

RM

SE127

VACANT

SE108

EXAM

RM

SE124

CONTROL

SUBSTANCE

SE112

REST

RM

SE111

REST

RM

SE110

ELIGIBILTY

SE133

OFFICE

SE148

NUTRITION

CLINIC

SE134

SOCIAL

WORK

SE147

TOILET

SE147A

EXAM

RM

SE135

OFFICE

SE136

OFFICE

SE137

CORR

SW1C0R.2

FEMALE

TOILET

N104

RECEPTION

NE113

TELEHEALTH

SE144

STAIR

NO-5

CLINICAL

PHARMACIST

NW101

EXAM

RM

NW102

EXAM

RM

NW103

STORAGE

NW105

EXAM

RM

NW106

EXAM

RM

NW107

TOILET

NW107A

EXAM

RM

NW108

TOILET

NW108A

EXAM

RM

NW111

TOILET

NW111A

EXAM

RM

NW113

NURSE

STATION

NW114

EXAM

RM

NW115

EXAM

RM

NW116

CLINICAL

PHARMACIST

NW117

PATIENT

EDUCATION

N107

SUPPLY

NE104

OFFICE

NE106

HAC

NE108

OFFICE

N114

OFFICE

N115

WOMENS

TOILET

C104

MALE

TOILET

C107

WASH

RM/HAC

C110

VEG

RM

C101E

CHIEF

PHARMACY

SE107

OFFICE

SE109

MD

EXAM

SE125

MD

EXAM

SE126

MD

EXAM

SE143

AMBULANCE

ENTRANCE

SE156

CONFERENCE

RM

SE155

TOILET

SE153A

MINOR

TREATMENT

SE153

SOCIAL

WORKER

SE152

TOILET

SE152A

TRIAGE

SE151

HAC

SE150

RECEPTION

SW102A

TREATMENT

SW102B

NURSE

STATION

SW103

PROVIDER

STATION

SW104

EXAM

RM

SW105

EXAM

RM

SW106

EXAM

RM

SW107

EXAM

RM

SW109

EXAM

RM

SW113

EXAM

RM

SW114

TOILET

SW115A

CLINICAL

PHARMACIST

SW116

TOILET

SW117

TOILET

SW118

ADVOCATE

OFFICE

S109

FOOD

STORAGE

C115

INPATIENT

PHARMACY

SE102

OUTPATIENT

PHARMACY

SE114

ACTIVE

STORAGE

SE113

PASSAGE

SE105

WOMENS

TOILET

S110

WAITING

N112

VENDING

N118

TREATMENT

NE103

TREATMENT

NE112

CORR

NE1COR.1

TREATMENT

NE111

NURSE

SE128

CASHIER

N117

OFFICE

N116

LOBBY

CORR

C1C0R.2

CORR

C1C0R.1

CORR

C1C0R.4

CORR

C1C0R.3 PATIENT

RECIEVING

SE116

CORR

SE1COR.1

CORR

SW1C0R.1

LOBBY

S1C0R.3

OFFICE

NE107

CORR

S1C0R.2

CORR

S1COR.1

MALE

TOILET

S111

EXAM

RM

NW104

OFFICE

N116

TRUE

NORTH

PLAN

NORTH

VA FORM 08 - 6231

A

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

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

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

636A-21-701

09/02/2022

EHRM INFRASTRUCTURE

UPGRADES

GRAND ISLAND, NE

Alesia Architecture P.C.

3705 North 200th Street Elkhorn, Nebraska 68022 Phone: (402) 291-6941

Specialized Engineering Solutions 10360 Ellison Circle Omaha, NE 68134 Phone: (402) 991-5520

IMEG Corp.

2882 106th Street Des Moines, IA 50322 Phone (515) 334-4324

Thompson, Dreessen & Dorner, Inc.

10836 Old Mill Rd Omaha, NE 68154 Phone: (402) 330-8860

AMI Environmental Inc 8802 S 135th Street Omaha, NE 68138 Phone: (402) 397-5001

Shaffer Stevens & Schaap P.C.

1070 Howard Street Omaha, NE 68102 Phone: (402) 455-7698

CONSTRUCTION

DOCUMENTS

3 4

10 11

6 191

KEYPLAN

09/02/2022

B

IM

/2

-1 a

-2

-7

V

A G ra n d I s la n d

E H

R M

/6

A

.7

.B

.M E

P T

R

.r v t

/1

/2

:5

:0

A M

1-MD101

FIRST FLOOR PLAN - OVERALL -

MECHANICAL - DEMOLITION - BLDG 1

JMM PHV

1. COVER SHEET GENERAL NOTES APPLY TO ALL SHEETS.

2. ON DEMOLITION PLANS; EXISTING MECHANICAL SYSTEMS TO BE REMOVED ARE SHOWN HATCHED AND/OR

DASHED, EXISTING MECHANICAL SYSTEMS TO REMAIN ARE SHOWN LIGHT LINE WEIGHT. ON ALL OTHER

PLANS, NEW MECHANICAL SYSTEMS ARE INDICATED WITH HEAVY LINE WEIGHTS.

3. UNLESS NOTED OTHERWISE, DETAILS SHOWN WITHIN THESE DOCUMENTS ARE APPLICABLE FOR ALL

PIPING, EQUIPMENT AND DUCTWORK INSTALLATIONS WHETHER OR NOT SPECIFICALLY NOTED.

4. THE OWNER AND ENGINEER ARE NOT RESPONSIBLE FOR THE CONTRACTOR'S SAFETY PRECAUTIONS OR FOR THE MEANS, METHODS, TECHNIQUES, CONSTRUCTION SEQUENCES, OR PROCEDURES REQUIRED TO

PERFORM THIS WORK.

GENERAL NOTES:

1/16" = 1'-0"1

FIRST FLOOR PLAN - OVERALL - MECHANICAL - DEMOLITION

SHEET NOTES:

1. DEMOLISH SANITARY PENTRATING DOWN INTO SERVER ROOM CEILING SPACE. NEW

SANITARY PIPING SHALL BE INSTALLED IN ADJACENT CHASE. REFER TO NEW

CONSTRUCTION DRAWINGS FOR NEW SANITARY PIPING.

1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DD

CC

BB

AA

A

B

C

D

E

F

G

H

IJ

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

EXAM

NE207

EXAM

NE208

EXAM

NE203

STORAGE

NE209

STAFF

NE210

SUPPLY

NE211

TOILET

NE212A

STORAGE

NW211

PROCED

NE212

HAC

N209

STORAGE

N213

STORAGE

S209

WOMENS

TOILET

SE206

RESTROOM

C221

CLEAN

LINEN

C217

STORAGE

C213

OFFICE

C208

VOL

SVS

KITCHEN

C203B

STORAGE

C202A

TR

C201

HVAC

S205

ELECTRICAL

SE202

MENS

TOILET

SE203

TOILET

SW206

CORR

NW2COR.1

TOILET

SW201A

ULTRASOUND

SW201

SOILED

UTILITY

S210

AUDIOLOGY

N203

MENS

RESTROOM

N215

AUDIIOLOGY

OFFICE

NW201

AUDIOLOGY

EXAM

NW202

AUDIOLOGY

NW203

STAIR-2

NO-1-2

TREATMENT

RM

NW205B

TREATMENT

RM

NW206

TOILET

NW207A

TREATMENT

RM

NW207

EXAM

NW208

EXAM

NW209

EXAM

NW210

EXAM

N204

EXAM

N205

EXAM

N206

EXAM

N207

STAIR

SE157

SOILED

HOLD

NE201

PROCED

NE202

EXAM

NE204

EXAM

NE205

LINEN

NE206

EXAM

N210

EXAM

N211

WOMENS

RESTROOM

N214

CHAPLAIN

C201

CHAPEL

C202

CHAPLIN

C202B

OFFICE

C210

OFFICE

C211

STAIR

NO-7

MECH

C220

RECREATIONAL

HALL

C203

STAIR

NO-62

THERAPY

S204

LAB

STORAGE

SE201A

OFFICE

SE207

STAIR-2

NO-4-2

LAB

STORAGE

S207

MECH

SW202

TOILET

SW203

X-RAY

SW204

X-RAY

SW207

BREAK

RM

SW210

STAIR-1

NO-2-1

X-RAY

SW211

VASCULAR

PROCEDURE

RM

SW212

CHECKING

SW213

EQUIPMENT

SOTRAGE

S211A

OFFICE

S211

GAIT

RM

S212

OFFICE

SE208

CONFERENCE

RM

S206A

LOCKER

S206

OFFICE

NW205

OFFICE

S202

KITCHEN

S203A

TREATMENT

S203

CORR

C2CO2.2

CORR

C2COR.1

WAITING

S208

CORRIDOR

N2COR.2

CORR

NE2COR.1

CORR

N2COR.1

CORR

C2CO2.3

CORR

C2CO2.4

CORR

C2CO2.5

CORR

C2CO2.7

CORR

C2CO2.6

CORR

SW2COR.1

WAITING

SW213A

CORR

SE2COR.1

CORRIDOR

S2COR.1

LAB

SE201

CORR

SE2COR.2

OFFICE

C212

STORAGE

C222

PT

RM

C214

DW

S201

TRUE

NORTH

PLAN

NORTH

VA FORM 08 - 6231

A

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

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

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

636A-21-701

09/02/2022

EHRM INFRASTRUCTURE

UPGRADES

GRAND ISLAND, NE

Alesia Architecture P.C.

3705 North 200th Street Elkhorn, Nebraska 68022 Phone: (402) 291-6941

Specialized Engineering Solutions 10360 Ellison Circle Omaha, NE 68134 Phone: (402) 991-5520

IMEG Corp.

2882 106th Street Des Moines, IA 50322 Phone (515) 334-4324

Thompson, Dreessen & Dorner, Inc.

10836 Old Mill Rd Omaha, NE 68154 Phone: (402) 330-8860

AMI Environmental Inc 8802 S 135th Street Omaha, NE 68138 Phone: (402) 397-5001

Shaffer Stevens & Schaap P.C.

1070 Howard Street Omaha, NE 68102 Phone: (402) 455-7698

CONSTRUCTION

DOCUMENTS

3 4

10 11

6 191

KEYPLAN

09/02/2022

B

IM

/2

-1 a

-2

-7

V

A G ra n d I s la n d

E H

R M

/6

A

.7

.B

.M E

P T

R

.r v t

/1

/2

:5

:0

A M

1-MD102

SECOND FLOOR PLAN - OVERALL -

MECHANICAL - DEMOLITION - BLDG 1

JMM PHV

1/16" = 1'-0"1

SECOND FLOOR PLAN - OVERALL - MECHANICAL - DEMOLITION

1. COVER SHEET GENERAL NOTES APPLY TO ALL SHEETS.

2. ON DEMOLITION PLANS; EXISTING MECHANICAL SYSTEMS TO BE REMOVED ARE SHOWN HATCHED AND/OR

DASHED, EXISTING MECHANICAL SYSTEMS TO REMAIN ARE SHOWN LIGHT LINE WEIGHT. ON ALL OTHER

PLANS, NEW MECHANICAL SYSTEMS ARE INDICATED WITH HEAVY LINE WEIGHTS.

3. UNLESS NOTED OTHERWISE, DETAILS SHOWN WITHIN THESE DOCUMENTS ARE APPLICABLE FOR ALL

PIPING, EQUIPMENT AND DUCTWORK INSTALLATIONS WHETHER OR NOT SPECIFICALLY NOTED.

4. THE OWNER AND ENGINEER ARE NOT RESPONSIBLE FOR THE CONTRACTOR'S SAFETY PRECAUTIONS OR FOR THE MEANS, METHODS, TECHNIQUES, CONSTRUCTION SEQUENCES, OR PROCEDURES REQUIRED TO

PERFORM THIS WORK.

GENERAL NOTES:

T

1-M400

1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DD

CC

BB

AA

A

B

C

D

E

F

G

H

IJ

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

SUPPLY

RM

SW312

UNISEX

TOILET

S312

CORR

SE3COR.2

DUMB-

WAITER

S301

UNISEX

TOILET

C320

MENS

TOILET

C308

OXYGEN

STORAGE

C305B

OXYGEN

STORAGE

NW312

LAUNDRY

C304

UNISEC

TOILET

N312

TOILET

N307

FAMILY

RM

NE302

2-BED

NE304

2-BED

NE305

MEDS

NE310

CORR

NE3COR.2

SOILED

UTILITY

S314

Room N314

TR

C306

SUPV

OFFICE

N302

HSKP

C305

SPD

C301

2-BED

N317

2-BED

N316

1-BED

NW311

Room

NW309

STAIR

SE163

2-BED

NW307

2-BED

NW305

2-BED

NW304

2-BED

NW303

2-BED

NW302

2-BED

N311

PATIENT

LOUNGE

N310

STAIR

SE164

2-BED

NE308

2-BED

NE307

STORAGE

NE306

CLEAN

STORAGE

N306

TUB/SHOWER

N305

1-BED

N304

1-BED

N303

WOMENS

TOILET

C307

NURSE

OFFICE

C309

STAFF

LOUNGE

C311

PHYSICIAN/NURSE

OFFICE

C313

SOCIALWORKER

OFFICE

C314

STAIR

NO-

MECH

C315

PHARMACIST

OFFICE

C316

NURSE

MGR

OFFICE

C317

PHYSICIAN

OFFICE

C318

SOCIAL

WORKER

C319

FAMILY

RM

C321

CORR

C3COR.4

NUTRITION

AND

FOOD

C323

ACTIVITIES

RM

C324

REC

THERAPY

C325

CLEAN

LINEN

C326

STAIR

SE161

1-BED

SE302

2-BED

SE304

2-BED

SE305

STORAGE

SE306

2-BED

SE307

1-BED

SE308

MEDS

SE311

STAIR

SE160

PATIENT

LOUNGE

S310

CLC

REHAB

RM

S311

2-BED

SW302

2-BED

SW303

2-BED

SW304

2-BED

SW3052-BED

SW306

2-BED

SW307

STAIR-2

NO-2-2

2-BED

SW309

1-BED

SW311

2-BED

S316

2-BED

S317

2-BED

NW306

1-BED

ISOLATION

S303

1-BED

S304

TUB/SHOWER

S306

CLEAN

STORAGE

S308

CENTRAL

NURSE

C302

1-BED

S302 NURSE

SE310

LIFT

SE309

HAND

WASH

ALCOVE

SE303

CORR

SE3COR.1

NUTRISH

SE301

ALCOVE

S309

HANDWASH

S307

HANDWASH

S315

ALCOVE

S305

OBSERVATION

SW313 NURSE

SW301

LIFT

S313

CORR

SW3COR.1

CORR

C3COR.1

CORR

C3COR.3

CORR

C3COR.2

OBSERVATION

NW313

CORR

CW3COR.1

LIFT

N313

NURSE

NW301

LIFT

NE309

NURSE

SE165

HANDWASH

ALCOVE

NE303

ALCOVE

N309

HANDWASH

N308

CORR

N3COR.1

CORR

NE3COR.1

CORR

S3COR.1

TOILET

C302A

TRUE

NORTH

PLAN

NORTH

VA FORM 08 - 6231

A

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

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

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

636A-21-701

09/02/2022

EHRM INFRASTRUCTURE

UPGRADES

GRAND ISLAND, NE

Alesia Architecture P.C.

3705 North 200th Street Elkhorn, Nebraska 68022 Phone: (402) 291-6941

Specialized Engineering Solutions 10360 Ellison Circle Omaha, NE 68134 Phone: (402) 991-5520

IMEG Corp.

2882 106th Street Des Moines, IA 50322 Phone (515) 334-4324

Thompson, Dreessen & Dorner, Inc.

10836 Old Mill Rd Omaha, NE 68154 Phone: (402) 330-8860

AMI Environmental Inc 8802 S 135th Street Omaha, NE 68138 Phone: (402) 397-5001

Shaffer Stevens & Schaap P.C.

1070 Howard Street Omaha, NE 68102 Phone: (402) 455-7698

CONSTRUCTION

DOCUMENTS

3 4

10 11

6 191

KEYPLAN

09/02/2022

B

IM

/2

-1 a

-2

-7

V

A G ra n d I s la n d

E H

R M

/6

A

.7

.B

.M E

P T

R

.r v t

/1

/2

:5

:1

A M

1-MD103

THIRD FLOOR PLAN - OVERALL -

MECHANICAL - DEMOLITION - BLDG 1

JMM PHV

1/16" = 1'-0"1

THIRD FLOOR PLAN - OVERALL - MECHANICAL - DEMOLITION

1. COVER SHEET GENERAL NOTES APPLY TO ALL SHEETS.

2. ON DEMOLITION PLANS; EXISTING MECHANICAL SYSTEMS TO BE REMOVED ARE SHOWN HATCHED AND/OR

DASHED, EXISTING MECHANICAL SYSTEMS TO REMAIN ARE SHOWN LIGHT LINE WEIGHT. ON ALL OTHER

PLANS, NEW MECHANICAL SYSTEMS ARE INDICATED WITH HEAVY LINE WEIGHTS.

3. UNLESS NOTED OTHERWISE, DETAILS SHOWN WITHIN THESE DOCUMENTS ARE APPLICABLE FOR ALL

PIPING, EQUIPMENT AND DUCTWORK INSTALLATIONS WHETHER OR NOT SPECIFICALLY NOTED.

4. THE OWNER AND ENGINEER ARE NOT RESPONSIBLE FOR THE CONTRACTOR'S SAFETY PRECAUTIONS OR FOR THE MEANS, METHODS, TECHNIQUES, CONSTRUCTION SEQUENCES, OR PROCEDURES REQUIRED TO

PERFORM THIS WORK.

1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DD

CC

BB

AA

A

B

C

D

E

F

G

H

IJ

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

STAIR-3

NO-4-3

STORAGE

SW415

STORAGE

S408

DUMBWAITER

S401

RESTROOM

N415

OFFICE

C404A

BREAK

RM

NE405

OFFICE

NE403

OFFICE

NE401

MEETING

RM

NE400A

MEDICATION

NW401

HOMELESS

CLINIC

C404B

TR

C404C

HOUSEKEEPING

S411

SOILED

LINEN

N404

OFFICE

N416

Room

SE402

Room

SE403

Room

SE404

Room

SE405

Room

SE406

Room

SE407

Room

SE408

GROUP

RM

S409

OFFICE

SW403

THERAPY

RM

SW404

OFFICE

SW405

MH

STORAGE

SW406

PHARMACIST

OFFICE

SW407

OFFICE

SW408

CORR

SW4COR.1

STAIR-1

NO-6-1

EMS

OFFICE

C404

2-BED

N413

LAUNDRY

N412

RECEPTION

OFFICE

N411

TREATMENT

RM

N410

MEETING

RM

NE400B

OFFICE

NE402

SUPPLY

NE404

OFFICE

NE406

STAIR

SE172

DINING

RM

N407

1-BED

NW402

2-BED

NW404

1-BED

NW405

STAIR-3

NO-1-3

1-BED

NW406

1-BED

NW407

CORR

NW4COR.1

1-BED

NW408

1-BED

NW409

1-BED

NW411

1-BED

NW413

1-BED

NW414

HOUSEKEEPING

S412

CONFERENCE

RM

S413

GROUP

RM

S414

WOMENS

TOILET

C401

OFFICE

C402

EXERCISE

RM

C402A

MENS

TOILET

C403

2-BED

N401

2-BED

N402

HOUSEKEEPING

N403

NURSE

OFFICE

SW409

SOCIAL

WORKER

OFFICE

SW410

STAIR-3

NO-2-3

SOCIAL

WORKER

OFFICE

SW411

SOCIAL

WORKER

OFFFICE

SW412

OFFICE

SW413

OFFICE

SW414

OFFICE

SW402

EXAM

S402

OFFICE

S405

RECEPTION

CHECK-IN

S404

WOMAN

RESTROOM

S406

BREAK

RM

S407

OFFICE

N414

Room

SE409

WAITING

N409

CORR

NE4COR.1

CORR

C4COR.1

CORR

C4COR.3

CORR

C4COR.2

CORR

N4COR.1

WOMEN

RESTROOM

S406

Room

SE412

WORK

SE401

CORR

SE4COR.1

CORR

S4COR.1

TRUE

NORTH

PLAN

NORTH

VA FORM 08 - 6231

A

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

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

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

636A-21-701

09/02/2022

EHRM INFRASTRUCTURE

UPGRADES

GRAND ISLAND, NE

Alesia Architecture P.C.

3705 North 200th Street Elkhorn, Nebraska 68022 Phone: (402) 291-6941

Specialized Engineering Solutions 10360 Ellison Circle Omaha, NE 68134 Phone: (402) 991-5520

IMEG Corp.

2882 106th Street Des Moines, IA 50322 Phone (515) 334-4324

Thompson, Dreessen & Dorner, Inc.

10836 Old Mill Rd Omaha, NE 68154 Phone: (402) 330-8860

AMI Environmental Inc 8802 S 135th Street Omaha, NE 68138 Phone: (402) 397-5001

Shaffer Stevens & Schaap P.C.

1070 Howard Street Omaha, NE 68102 Phone: (402) 455-7698

CONSTRUCTION

DOCUMENTS

3 4

10 11

6 191

KEYPLAN

09/02/2022

B

IM

/2

-1 a

-2

-7

V

A G ra n d I s la n d

E H

R M

/6

A

.7

.B

.M E

P T

R

.r v t

/1

/2

:5

:1

A M

1-MD104

FOURTH FLOOR PLAN - OVERALL -

MECHANICAL - DEMOLITION - BLDG 1

JMM PHV

1/16" = 1'-0"2

FOURTH FLOOR PLAN - OVERALL - MECHANICAL - DEMOLITION

1. COVER SHEET GENERAL NOTES APPLY TO ALL SHEETS.

2. ON DEMOLITION PLANS; EXISTING MECHANICAL SYSTEMS TO BE REMOVED ARE SHOWN HATCHED AND/OR

DASHED, EXISTING MECHANICAL SYSTEMS TO REMAIN ARE SHOWN LIGHT LINE WEIGHT. ON ALL OTHER

PLANS, NEW MECHANICAL SYSTEMS ARE INDICATED WITH HEAVY LINE WEIGHTS.

3. UNLESS NOTED OTHERWISE, DETAILS SHOWN WITHIN THESE DOCUMENTS ARE APPLICABLE FOR ALL

PIPING, EQUIPMENT AND DUCTWORK…