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MECHANICAL LEGEND

(VERSION 1/07) SYMBOL ABBREV AMD

A.M.D.

ABBREVIATIONS

DESCRIPTION SYMBOL ABBREV 1H 2H 3H S SB 1HSB 2HSB 3HSB S.A. WH FDV

TP

DESCRIPTION AIR MEASURING DEVICE SUPPLY AIR DUCT (UP) EXHAUST/RETURN AIR DUCT (UP) SUPPLY AIR DUCT (DOWN) EXHAUST/RETURN AIR DUCT (DOWN) ELBOW WITH TURNING VANES

SYMBOL (SINGLE LINE)

SYMBOL (DOUBLE LINE)

ABBREV

DESCRIPTION 1 HOUR RATED FIRE WALL 2 HOUR RATED FIRE WALL 3 HOUR RATED FIRE WALL SMOKE TIGHT PARTITION SMOKE BARRIER 1 HOUR RATED FIRE WALL SMOKE BARRIER 2 HOUR RATED FIRE WALL SMOKE BARRIER 3 HOUR RATED FIRE WALL SMOKE BARRIER SHOCK ABSORBER WALL HYDRANT FIRE DEPARTMENT VALVE TRAP PRIMER PIPE PUMP

1H

1H

SA EA/RA SA EA/RA

2H

2H

V-

TWO WAY CONTROL VALVE

3H 3H

V-

THREE WAY CONTROL VALVE

SB SB

STRAINER WITH BLOWDOWN VALVE

1HSB

AABC ABBREV ABV ACCU ACU AD AFF AHU AP APPROX ARCH ARRG ASHRAE ASPE ATC BHP BLDG BLW BTUH C. CC CLG CONC CONN CONT CUH DB DBA DESIG DIFF DN DWG EA EAT EFF ELEC ELEV ENT ESP EX. EXP F FB FCU FHC FLR FO FOB FOT FPM FPS FT GA GAL GALV GPD GPH GPM GR H H.P. HORIZ HP HVAC HZ IN. IN. W.G. KW L L.P. LAT LBS/HR LVG MAX MBH MECH MIN MO MTD N.C. N.O. NC NEBB NFPA NO. OA OED OS&Y PD PH PLBG PPM PSI(G) QTY RA REG REQ'D RH RHC RWC RX SA SH SMACNA TH TYP V V.B. VAV VEL VTR W/ W.G. WB

F.D.

AD

AAV F.D. FIRE DAMPER WITH ACCESS DOOR MAV S.D. SMOKE DAMPER GV F.S.D. VD FIRE SMOKE DAMPER WITH ACCESS DOOR GBV VOLUME DAMPER FLAT OVAL FC FLEXIBLE CONNECTION CKV BFP BV

AUTOMATIC AIR VENT MANUAL AIR VENT GATE VALVE GLOBE VALVE CHECK VALVE BACKFLOW PREVENTER BALANCING VALVE BALANCING VALVE W/FMF CONCENTRIC REDUCER ECCENTRIC REDUCER FLANGED CONNECTION

2HSB

S.D.

AD

3HSB

F.S.D.

AD

TP P-

LINEAR DIFFUSER WITH FLEXIBLE DUCT AND SPIN-IN FITTING

CONVENTIONS

SECTION DESIGNATION

A M4 M5

SD

SD

SMOKE DETECTOR SOUND ATTENUATOR

LETTER DENOTES SECTION IDENTIFICATION INDICATES DRAWING NUMBER WHERE SECTION IS DRAWN INDICATES DRAWING NUMBER WHERE SECTION IS TAKEN EXISTING DUCTWORK, PIPING, AND EQUIPMENT TO REMAIN (LIGHT, SOLID) NEW DUCTWORK, PIPING, AND EQUIPMENT (HEAVY, SOLID) EXISTING DUCTWORK, PIPING, AND EQUIPMENT TO BE REMOVED (HEAVY, DASHED)

SL

SOUND LINING STAINLESS STEEL DUCTWORK TRANSITION RECTANGULAR OR ROUND TRANSITION ROUND TO RECTANGULAR HB HED

HOSE BIBB HOSE END DRAIN PIPE ANCHOR PIPE GUIDE 1

VFC

VFC

VARIABLE FREQUENCY CONTROLLER VARIABLE AIR VOLUME TERMINAL

AIR DEVICE DESIGNATION DENOTES REFERENCE TO DRAWING NOTES SUPPLY AIR TERMINAL UNIT DESIGNATION RETURN AIR TERMINAL UNIT DESIGNATION EXHAUST AIR TERMINAL UNIT DESIGNATION DENOTES REFERENCE TO SLOT EXHAUST SANITARY RISER DIAGRAM NUMBER

PIPE UP 1 PIPE DOWN 1 1

1

VARIABLE AIR VOLUME TERMINAL W/RHC

PIPE/DUCT CAPPED PIPE FLOW DIRECTION

DIFFUSER - ONE-WAY THROW

PRESSURE GAGE PRESSURE GAGE WITH COCK AND SNUBBER

1

S 1 W 1

DIFFUSER - TWO-WAY THROW PRV DIFFUSER - THREE-WAY THROW

PRESSURE REDUCING VALVE

DOMESTIC WATER RISER DIAGRAM NUMBER INVERT (ELEVATION) FLOOR DRAIN - TYPE "A", 3" DIAMETER WITH TRAP PRIMER FLOOR DRAIN - TYPE "B", 3" DIAMETER FLOOR DRAIN - TYPE "C", 3" DIAMETER WITH FUNNEL AND TRAP PRIMER FLOOR DRAIN - TYPE "D", 4" DIAMETER LARGE CAPACITY EQUIPMENT DRAIN AREA DRAIN - TYPE "E", 4" DIAMETER ROOF DRAIN - TYPE "F", 4" DIAMETER DENOTES REFERENCE TO HOSPITAL EQUIPMENT DESIGNATION.

00.00 FD-AP3"

CFM

CUBIC FEET PER MINUTE PRESSURE RELIEF VALVE CENTER LINE UNION MANUAL BUTTERFLY VALVE FD-SFD4" MOTORIZED BUTTERFLY VALVE AD-E4" BALL VALVE RD-F4" PLUG VALVE H-_ FMF FMF CX FLOW METER FITTING (ANNUBAR TYPE) FLOW METER FITTING (VENTURI TYPE) POINT OF CONNECTION, NEW TO EXISTING DIAMETER AREA DRAIN FLOOR DRAIN

TT

SD

FD-B3" FD-CFP3"

CHS CHR CS CR HS HR LPS LPR MPS MPR HPS HPR RS RL HG FOS FOR FOV FOF FOG

CHS CHR CS CR HS HR LPS LPR MPS MPR HPS HPR RS RL HG FOS FOR FOV FOF FOG FTR F&T IB

CHILLED WATER SUPPLY CHILLED WATER RETURN CONDENSER WATER SUPPLY CONDENSER WATER RETURN HOT WATER HEATING SUPPLY HOT WATER HEATING RETURN LOW PRESSURE STEAM SUPPLY ( PSIG) LOW PRESSURE CONDENSATE RETURN MEDIUM PRESSURE STEAM SUPPLY ( PSIG) DIA MEDIUM PRESSURE CONDENSATE RETURN AD HIGH PRESSURE STEAM SUPPLY ( PSIG) FD HIGH PRESSURE CONDENSATE RETURN RD REFRIGERANT SUCTION CW REFRIGERANT LIQUID HW REFRIGERANT HOT GAS FUEL OIL SUPPLY FUEL OIL RETURN FUEL OIL VENT FUEL OIL FILL FUEL OIL GAGE FINNED TUBE RADIATION SW FLOAT & THERMOSTATIC TRAP FD INVERTED BUCKET CO CO CO F SP A G O N NO MA AES V SW AW AV D HWR SAN V AW AV D

ATC DIAGRAM LEGEND

SYMBOL DEVICE AUTOMATIC CONTROL DAMPER AUTOMATIC CONTROL DAMPER SMOKE ISOLATION DAMPER HUMIDITY/TEMPERATURE TRANSMITTER TEMPERATURE TRANSMITTER HUMIDITY TRANSMITTER FREEZE STAT (ELECTRIC) AUTOMATIC CONTROL VALVE (TWO-WAY) OPPOSED BLADE PARALLEL BLADE

DESIGNATION

DDSDHTTTTHTFZVVAMDSDPSPTTTVFC-

HTT

ROOF DRAIN DOMESTIC COLD WATER DOMESTIC HOT WATER DOMESTIC HOT WATER RECIRCULATING

HT FZ

AUTOMATIC CONTROL VALVE (THREE-WAY) AIR MEASURING DEVICE (DUCT MOUNTED)

SD

SANITARY VENT PIPE ACID WASTE ACID VENT

DPS SPT TT

SMOKE DETECTOR PUMP STATIC PRESSURE TRANSMITTER TEMPERATURE TRANSMITTER (PNEUMATIC)

VFC

VARIABLE FREQUENCY CONTROLLER DIFFERENTIAL PRESSURE SWITCH SPACE THERMOSTAT (PNEUMATIC) SPACE THERMOSTAT (DIGITAL) SPACE HUMIDISTAT (PNEUMATIC) SPACE HUMIDITY TRANSMITTER NIGHT THERMOSTAT (PNEUMATIC) DIFFERENTIAL FLOW TRANSMITTER FLOW METER FITTING

ASSOCIATED AIR BALANCE COUNCIL ABBREVIATION ABOVE AIR COOLED CONDENSING UNIT AIR CONDITIONING UNIT ACCESS DOOR ABOVE FINISHED FLOOR AIR HANDLING UNIT ALARM PANEL APPROXIMATE, APPROXIMATELY ARCHITECT, ARCHITECTURAL ARRANGEMENT AMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR CONDITIONING ENGINEERS AMERICAN SOCIETY OF PLUMBING ENGINEERS AUTOMATIC TEMPERATURE CONTROL BRAKE HORSEPOWER BUILDING BELOW BTU PER HOUR COMMON COOLING COIL CEILING CONCRETE CONNECTION, CONNECT CONTINUATION CABINET UNIT HEATER DRY BULB DECIBEL (REFERENCE "A" SCALE) DESIGNATION DIFFUSER DOWN DRAWING EXHAUST AIR ENTERING AIR TEMPERATURE EFFICIENCY ELECTRICAL ELEVATION ENTERING EXTERNAL STATIC PRESSURE EXISTING EXPOSED DEGREES FAHRENHEIT FILTER BANK FAN COIL UNIT FIRE HOSE CABINET FLOOR FUEL OIL FLAT ON BOTTOM FLAT ON TOP FEET PER MINUTE FEET PER SECOND FEET GAGE GALLON GALVANIZED GALLONS PER DAY GALLONS PER HOUR GALLONS PER MINUTE GRILLE HEIGHT HIGH PRESSURE HORIZONTAL HORSEPOWER HEATING, VENTILATING, AIR CONDITIONING HERTZ INCHES INCHES OF PRESSURE, WATER GUAGE KILOWATT LENGTH LOW PRESSURE LEAVING AIR TEMPERATURE POUNDS PER HOUR (STEAM) LEAVING MAXIMUM THOUSAND BTU PER HOUR MECHANICAL MINIMUM MOTOR OPERATOR MOUNTED NORMALLY CLOSED NORMALLY OPEN NOISE CRITERIA NATIONAL ENVIRONMENTAL BALANCING BUREAU NATIONAL FIRE PROTECTION ASSOCIATION NUMBER OUTSIDE AIR OPEN END DUCT OUTSIDE STEM AND YOKE PRESSURE DROP PHASE PLUMBING PARTS PER MILLION POUNDS PER SQUARE INCH (GAGE) QUANTITY RETURN AIR REGISTER REQUIRED RELATIVE HUMIDITY REHEAT COIL RAINWATER CONDUCTOR REMOVE EXISTING SUPPLY AIR SENSIBLE HEAT SHEET METAL AND AIR CONDITIONING CONTRACTORS NATIONAL ASSOCIATION TOTAL HEAT TYPICAL VOLTS VACUUM BREAKER VARIABLE AIR VOLUME VELOCITY VENT THRU ROOF WITH WATER GAGE WET BULB

GENERAL NOTES: G1. REFER TO MECHANICAL SPECIFICATIONS, 2006 VUSBC, 2006 IMC, 2006 IPC AND VIRGINIA DEPARTMENT OF HEALTH REGULATIONS FOR ADDITIONAL REQUIREMENTS. COORDINATE EXACT LOCATION OF FIRE AND SMOKE RATED WALL TYPES WITH ARCHITECTURAL PLANS PROVIDE ALL SLEEVES, SAW CUTTING, CORE-DRILLING AND FIRE STOPPING ASSOCIATED WITH DIVISION 15 (EXCLUDING FIRE PROTECTION) WORK. SEAL (FIRE, SMOKE, AS REQUIRED) ALL PENETRATIONS (BOTH NEW AND DEMOLITION WORK) CAUSED BY PLUMBING/MECHANICAL WORK. SEAL ALL FLOOR AND DECK PENETRATIONS CAUSED BY MECHANICAL/PLUMBING DEMOLITION WITH CONCRETE. ALL PENETRATIONS MUST BE FIRE STOPPED IN THE SAME DAY THEY ARE CREATED. IT SHALL BE THE RESPONSIBILITY OF THE MECHANICAL CONTRACTOR TO ENSURE THAT AT THE BEGINNING OF EACH NIGHT OUTAGE, THAT AIR, PLUMBING, MEDICAL GASES AND ALL OTHER SERVICES DISRUPTED/AFFECTED BY THIS SCOPE OF WORK ARE SUPPLIED TO ALL AREAS OF THE FACILITY REMAINING IN OPERATION. THIS INCLUDES FURNISHING AND INSTALLING ANY TEMPORARY MATERIALS NECESSARY TO ACCOMPLISH THIS. ALL INDIVIDUAL DUCTWORK SECTIONS SHALL BE WRAPPED PRIOR TO DELIVERY TO JOBSITE TO PREVENT CONTAMINATION. WRAPPING SHALL BE MAINTAINED UNTIL DUCTWORK IS HUNG IN PLACE. AT THE END OF EACH SHIFT, THE CONTRACTOR SHALL SEAL THE OPEN ENDS OF DUCTWORK TO PREVENT DUST INFILTRATION.

ARCHITECT

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

G2.

MEP ENGINEER

G3.

DRAIN STORM WATER FOUNDATION DRAIN CLEANOUT IN HORIZONTAL CLEANOUT IN VERTICAL FIRE PROTECTION

AS

T TT H HT TN FT

T

TD P/T

THERMODYNAMIC TRAP CO PRESSURE AND TEMPERATURE PLUG F DIFFERENTIAL PRESSURE SWITCH SP SPRINKLER COMPRESSED AIR NATURAL GAS RETURN AIR A SUPPLY AIR G THERMOMETER O N NO MA OXYGEN NITROGEN NITROUS OXIDE

HL

DPS

DPS RA SA

FAN (VANE AXIAL) FAN (CENTRIFUGAL)

TE

SPACE THERMOSTAT - ELECTRIC HUMIDITY HIGH LIMIT DIGITAL

TEHLESVAMDHKS PROJECT NUMBER

ES

END SWITCH AUTOMATIC BUTTERFLY VALVE AIR MEASURING DEVICE (FAN INLET)

13541.000

DATE

MEDICAL AIR ANESTHESIA EVACUATION

LL

FILTER COIL TEMPERATURE LOW LIMIT INSERTION FLOW METER (TRANSMITTER)

CS

04/09/2010

ISSUE

AES V

LLFMCSVPTSVSHEET TITLE

VACUUM

FM CURRENT SWITCH VELOCITY PRESSURE TRANSMITTER SOLENOID VALVE

VPT

PLOT DATE:

PLENUM FAN

NOTE:

NOT ALL SYMBOLS AND ABBREVIATIONS APPLY TO THIS PROJECT

LW PROJECT NO.: 10-186-00

MECHANICAL LEGENDS, CONVENTIONS AND ABBREVIATIONS

SHEET NO.

M1

FILENAME: P:\2010\1018600\M1.DWG SAVED BY: SCLINGAN ON 04/09/10 AT 11:49

TEMPLATE VERSION:

S

S

INTERIOR DESIGN

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

G4.

G5.

G6.

OWNER

UNIVERSITY OF VIRGINIA HEALTH SYSTEM CHARLOTTESVILLE, VA 22903 PIMS # P02663 / WORK ORDER # 1091065

TREVISION

HHTTNFTFMASFS-

AQUASTAT FLOW SWITCH

18

19

ARCHITECT

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

MEP ENGINEER

9 9 9

EX. 3/4"

INTERIOR DESIGN

HKS, INC.

H

6 EX. 8"x4" EX. 26"x16" O.E.D O.E.D EX. 8"x4" 1 EX. 10"x8" EX. 3/4" EX. 3/4" 6 EX. 3/4" HR 1 8"x4" EX. 3/4" EX. 8"x4" EX. 3/4" EX. 14"x10" 4 5 2 8"x6" 1 HS 2 8"x6" 8"x4" 1 8"x6" 2 8"x4" 4

6

EX. 3/4" EX. 14"x10" RA

2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

EX. 8"x8" SA EX. 32"x12 RA

OWNER

EX. 12"x8" EA

UNIVERSITY OF VIRGINIA HEALTH SYSTEM CHARLOTTESVILLE, VA 22903 PIMS # P02663 / WORK ORDER # 1091065

EX. 18"x10" EX. 14"x10" HS

HR 1 8"x6" 4

7 EX. 14"x6" 4

EX. 12"x8"

3

8"x4"

EX. 30"x28" RA

EX. 14"x16"

4 4 EX. 3/4" 8"x4"

H

S HR

EX. 10"x6" EA

EX. 38"x20" 3

3 EX. 8"x6" 3 HR HS HR HS EX. 3/4" EX. 1" EX. 1-1/2" 8"x6" EX. 32"x14" 3 12"x6"

8"x4" EX. 14"x6" EX. 10"x6" EA

J

EX. 36"x28" SA

EX. 14"x6" RA EX. 34"x16" RA EX. 32"x22" SA

EX. 32"x12" RA

N

PART SIXTH FLOOR PLAN - REMOVAL WORK - MECHANICAL & PLUMBING

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

H HR S

EX. 32"x14" RA

DRAWING NOTES:

15

16

17

1

REMOVE EXISTING SUPPLY AIR DUCTWORK AND ALL ASSOCIATED FITTINGS, AIR DEVICES, INSULATION, AND HANGERS TO THE EXTENT INDICATED. PATCH AND SEAL EXISTING DUCTWORK TO REMAIN. REMOVE EXISTING RETURN AIR DUCTWORK AND ALL ASSOCIATED FITTINGS, AIR DEVICES, AND HANGERS TO THE EXTENT INDICATED. PATCH AND SEAL EXISTING DUCTWORK TO REMAIN. REMOVE EXISTING EXHAUST AIR DUCTWORK AND ALL ASSOCIATED FITTINGS, AIR DEVICES, AND HANGERS TO THE EXTENT INDICATED. PATCH AND SEAL EXISTING DUCTWORK TO REMAIN. REMOVE EXISTING PLUMBING FIXTURE AND ALL ASSOCIATED TRIM, PIPING, FITTINGS AND VALVES. REMOVE ASSOCIATED DOMESTIC WATER, SANITARY AND VENT PIPING BACK TO MAINS. CAP & SEAL. EXISTING SUPPLY AIR TERMINAL UNIT TO REMAIN. EXISTING FINNED TUBE RADIATION TO REMAIN. REMOVE EXISTING THERMOSTAT AND ALL ASSOCIATED CONTROL TUBING. RETAIN FOR RELOCATION. REFER TO NEW WORK PART PLAN FOR NEW LOCATION. EXISTING PLUMBING FIXTURE TO REMAIN. CONTRACTOR SHALL RELOCATE HEATING WATER PIPING TO FINNED TUBE RADIATION AS REQUIRED DUE TO REMOVAL OF ADJACENT WALL.

2

3

EX. 30"x12" RA

EX. 20"x12"

4

5 EX. 20"x10" 6 7 5

8 9

EX. 16"x12" SA

EX. 3/4"

J

7 EX. 8"x6" EX. 8"x6" EX. 16"x8" EX. 8"x6" 1 8"x6"

CLASSROOM

KEY PLAN: LEVEL 6

H

S H R

KEY PLAN: LEVEL 8

1

8"x6"

STAFF LOUNGES

2

14"x6" 8

EX. 1-1/2" VENT 7 EX. 8"x8" SA

1 16"x6" EX. 3/4" 1 8"x6" 5

REVISION

K

EX. 3/4" 9 EX. 3/4" 6 1 8"x6" 2 1 9 14"x6" EX. 2" 1 8"x10"

8"x6" FILENAME: P:\2010\1018600\M2.DWG SAVED BY: MBREWSTER ON 03/25/10 AT 16:07

EX. 3/4" 9 EX. 3/4" 6

EX. 14"x6" RA

HKS PROJECT NUMBER

13541.000

DATE

04/09/2010

TEMPLATE VERSION:

9

ISSUE

SHEET TITLE

PLOT DATE:

N

PART EIGHTH FLOOR PLAN - REMOVAL WORK - MECHANICAL

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

PART 6 AND 8 FLOOR PLANS - REMOVAL WORK - MECHANICAL & PLUMBING

SHEET NO.

LW PROJECT NO.: 10-186-00

M2

18

19

ARCHITECT

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

MEP ENGINEER

EX. 3/4"

H

2 EX. 8"x4" EX. 26"x16" O.E.D EX. 3/4" EX. 3/4" EX. 8"x4" EX. 10"x8" 1 175 HS 3 350 1 3 EX. 12"x8" AD EX. 14"x10" EX. 30"x28" RA EX. 14"x16" F.D. 1 175 EX. 38"x20" EX. 18"x10" HS HR 12"x8" EX. 14"x6" 4 6 75 8"x6" 8"x6" 2 EX. 3/4" HR EX. 3/4"

2

EX. 3/4" EX. 14"x10" RA

INTERIOR DESIGN

HKS, INC.

ROOM 6310

O.E.D

EX. 8"x8" SA EX. 32"x12 RA

2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

CORRIDOR 6285B

ROOM 6301

EX. 3/4" 1 175 6 340 3 350

EX. 8"x4"

EX. 14"x10" 12"x8"

EX. 12"x8" EA

OWNER

UNIVERSITY OF VIRGINIA HEALTH SYSTEM CHARLOTTESVILLE, VA 22903

H R

T

PIMS # P02663 / WORK ORDER # 1091065

ROOM 6236

CORRIDOR 6285B

CLASS ROOM 6389

EX. 3/4" 1 175 AD 6 160 EX. 8"x6" EX. 32"x14" HR HS HR HS

H

S

EX. 10"x6" EA

5

F.D. EX. 14"x6"

EX. 10"x6" EA

J

EX. 36"x28" SA

CORRIDOR 6285A

EX. 3/4"

EX. 1" EX. 1-1/2"

EX. 14"x6" RA EX. 34"x16" RA EX. 32"x22" SA

EX. 32"x12" RA

N

PART SIXTH FLOOR PLAN - NEW WORK - MECHANICAL

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

15

16

17

GENERAL NOTES: G1. CONTRACTOR TO RELOCATE EXISTING HEATING WATER PIPING SERVING FINNED TUBE RADIATION IN ROOM 6389 AS REQUIRED FOR NEW WALL LAYOUT.

H HR S

EX. 32"x14" RA

DRAWING NOTES: 1 2 EX. 30"x12" RA EX. 20"x12" 3 4 EX. 20"x10" 5 6 1 1

16

EXISTING SUPPLY AIR TERMINAL UNIT. REBALANCE TO SCHEDULED AIRFLOW. EXISTING FINNED TUBE RADIATION. EXISTING PLUMBING FIXTURE. INSTALL RELOCATED THERMOSTAT IN THIS LOCATION. EXTEND EXISTING CONTROL TUBING FROM EXISTING SUPPLY AIR TERMINAL UNIT TO NEW THERMOSTAT LOCATION. MAKE ALL FINAL CONNECTIONS TO MATCH EXISTING. CAP & SEAL EXISTING DUCTWORK. BALANCE SUPPLY AIR DUCTWORK TO INDICATED AIRFLOW QUANTITY.

"x

10 "

AD EX. 16"x12" 6 155 6 155 F.D. EX. 3/4"

KEY PLAN: LEVEL 6

J

EX. 8"x6"

EX. 8"x6"

EX. 16"x8"

H S

14 "

x8

"

CLASSROOM

4

T

"x 14 8"

KEY PLAN: LEVEL 8

F.D AD

H

R

1 175

3 350

STAFF LOUNGES

LOUNGE TBD

14"x6" 16"x10" AD F.D. 3 4 400 1 200 F.D. 4 T AD 8"x6" 1 175 4 400

CORRIDOR 8289

EX. 1-1/2" VENT EX. 8"x8" SA

REVISION

AD

F.D.

" 16

EX. 3/4"

x1 0"

AD AD 2 200 EX. 3/4" F.D. 8"x6" F.D. 1 2

K

14"x6"

12

EX. 3/4" 2

EX. 2" ROOM 12"x8" 14"x6" EX. 14"x6" RA

8101A

2 200

LOUNGE 8226

2 200 EX. 3/4" EX. 3/4" 2

TEMPLATE VERSION:

HKS PROJECT NUMBER

13541.000

DATE

ROOM 8101

04/09/2010

ISSUE

N

PART EIGHTH FLOOR PLAN - NEW WORK - MECHANICAL

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

SHEET TITLE

PART 6 AND 8 FLOOR PLANS NEW WORK MECHANICAL

SHEET NO.

LW PROJECT NO.: 10-186-00

M3

FILENAME: P:\2010\1018600\M3.DWG SAVED BY: WMOOREFIELD ON 03/25/10 AT 07:52

"x 10 "

PLOT DATE:

GENERAL NOTES: G1. ALL EXISTING FIRE PROTECTION EQUIPMENT SHALL REMAIN OPERATIONAL DURING CONSTRUCTION. IF TEMPORARY SHUTDOWNS NECESSARY, SYSTEM SHALL BE RETURNED TO OPERATIONAL CONDITION AS SOON AS POSSIBLE AND NO LATER THAN THE END OF EACH WORKING DAY PRIOR TO THE CONTRACTOR LEAVING THE SITE. NOTIFY UNIVERSITY FIRE MARSHALL PRIOR TO ANY SHUTDOWN. SHUTDOWN SHALL NOT EFFECT AREAS OUTSIDE THE SCOPE OF THIS CONSTRUCTION PROJECT. FIRE PROTECTION SHOP DRAWINGS SHALL BE REVIEWED BY THE ENGINEER OF RECORD, THEN SUBMITTED TO UNIVERSITY REVIEW UNIT OFFICE FOR REVIEW AND APPROVAL, PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR SHALL PROVIDE ADEQUATE TIME REVIEW TO AVOID CONSTRUCTION DELAYS.

G2.

ARCHITECT

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

DRAWING NOTES: 1 SPRINKLER AND FIRE PROTECTION REMOVAL WORK SHALL CONSIST OF THE REMOVAL OF ALL SPRINKLER HEADS AND BRANCH PIPING WITHIN THE RENOVATION AREA (APPROXIMATELY 600 SQ. FT.). SPRINKLER MAINS MAY BE RE-USED IF THE EXISTING SIZES MEET THE CURRENT REQUIREMENTS OF NFPA AND DO NOT INTERFERE WITH ANY NEW WORK (MECHANICAL, ELECTRICAL AND/OR ARCHITECTURAL). SPRINKLER AND FIRE PROTECTION REMOVAL WORK SHALL CONSIST OF THE REMOVAL OF ALL SPRINKLER HEADS AND BRANCH PIPING WITHIN THE RENOVATION AREA (APPROXIMATELY 705 SQ. FT.). SPRINKLER MAINS MAY BE RE-USED IF THE EXISTING SIZES MEET THE CURRENT REQUIREMENTS OF NFPA AND DO NOT INTERFERE WITH ANY NEW WORK (MECHANICAL, ELECTRICAL AND/OR ARCHITECTURAL). SPRINKLER CONTRACTOR SHALL MODIFY EXISTING WET PIPE SPRINKLER SYSTEM PER NFPA 13, NEW SPACE USE, AND OWNER'S INSURANCE CARRIER'S HAZARD OCCUPANCY CLASSIFICATION GUIDELINES (APPROXIMATELY 600 SQ. FT.). ALL NEW QUICK RESPONSE SPRINKLER HEADS SHALL BE PROVIDED IN RENOVATED AREA. REFER TO SPECIFICATION FOR ADDITIONAL REQUIREMENTS. SPRINKLER CONTRACTOR SHALL MODIFY EXISTING WET PIPE SPRINKLER SYSTEM PER NFPA 13, NEW SPACE USE, AND OWNER'S INSURANCE CARRIER'S HAZARD OCCUPANCY CLASSIFICATION GUIDELINES (APPROXIMATELY 705 SQ. FT.). ALL NEW QUICK RESPONSE SPRINKLER HEADS SHALL BE PROVIDED IN RENOVATED AREA. REFER TO SPECIFICATION FOR ADDITIONAL REQUIREMENTS. APPROXIMATE LOCATION OF NEW SPRINKLER HEAD. CONNECT TO BRANCH PIPING WITHIN CEILING SPACE. EXACT LOCATION TO BE DETERMINED BY SPRINKLER CONTRACTOR IN FIELD.

MEP ENGINEER

INTERIOR DESIGN

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

2

3

OWNER

UNIVERSITY OF VIRGINIA HEALTH SYSTEM CHARLOTTESVILLE, VA 22903 PIMS # P02663 / WORK ORDER # 1091065

4

18 18 19

19

5

H

H

CORRIDOR 6285B ROOM 6310 CLASS ROOM 6389

ROOM 6301

5 (TYP.)

J

1

J

ROOM 6236

CORRIDOR 6285B CORRIDOR 6285A

3

SCOPE OF WORK REFER TO PART PLAN ON THIS DRAWING

N

PART PLAN SIX FLOOR - REMOVAL WORK - FIRE PROTECTION

SCALE:1/8"=1'-0"

N

PART PLAN SIX FLOOR - NEW WORK - FIRE PROTECTION

SCALE:1/8"=1'-0"

EX. 6" F

6TH FLOOR EAST SPRINKLER ZONE VALVE

15

16

17 15 16 17

N

PART SIXTH FLOOR PLAN - FIRE PROTECTION

SCALE:1/32"=1'-0"

KEY PLAN: LEVEL 6

CLASSROOM

J

J

LOUNGE TBD CORRIDOR 8289

5 (TYP.)

KEY PLAN: LEVEL 8

STAFF LOUNGES

K

K

ROOM 8101A LOUNGE 8226

2 4

REVISION

SCOPE OF WORK REFER TO PART PLAN ON THIS DRAWING

EX. 6" F

8TH FLOOR EAST SPRINKLER ZONE VALVE

HKS PROJECT NUMBER

13541.000

DATE

TEMPLATE VERSION:

N

PART PLAN EIGHT FLOOR - REMOVAL WORK - FIRE PROTECTION

SCALE:1/8"=1'-0"

N

PART PLAN EIGHT FLOOR - NEW WORK - FIRE PROTECTION

SCALE:1/8"=1'-0"

04/09/2010

ISSUE

N

PART EIGHTH FLOOR PLAN - FIRE PROTECTION

SCALE:1/32"=1'-0"

SHEET TITLE

PART 6 AND 8 FLOOR PLANS - REMOVAL & NEW WORK - FIRE PROTECTION

SHEET NO.

LW PROJECT NO.: 10-186-00

M4

FILENAME: P:\2010\1018600\M4.DWG SAVED BY: MBREWSTER ON 04/07/10 AT 13:25

ROOM 8101

PLOT DATE:

DUCT CONSTRUCTION SCHEDULE

SYSTEM SUPPLY DUCTWORK FROM AIR TERMINAL BOXES RETURN AIR DUCTWORK FROM AIR DEVICES TO MAINS SMACNA DUCT CONSTRUCTION 1/2" SMACNA SEAL CLASS "B" DUCT STRUCTURE TEST PRESSURE 0.5" DUCT LEAKAGE TEST 0.5"

ARCHITECT

HKS, INC. 2100 EAST CARY STREET, SUITE 100

1/2"

"C"

0.5"

0.5"

RICHMOND, VA 23223

NOTES: 1. ALL DUCTWORK SHALL BE SEALED IN ACCORDANCE WITH SMACNA SEAL CLASS "A", UNLESS OTHERWISE INDICATED. (SEAL ALL TRANSVERSE JOINTS, LONGITUDINAL SEAMS AND DUCT WALL PENETRATIONS) 2. LOW PRESSURE SUPPLY AND RETURN MAINS, 1.0" W.G. AND BELOW SHALL BE TESTED FOR LEAKAGE WITH MAXIMUM LEAKAGE OF 3% 3. REFER TO PROJECT SPECIFICATION FOR FURTHER INFORMATION.

MEP ENGINEER

INTERIOR DESIGN

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

AIR DEVICE SCHEDULE

TYPE DESIG. SERVICE (REFER TO SPEC.) DESCRIPTION NOMINAL SIZE (INCHES) # OF SLOTS/ SLOT WIDTH 1 2 3 4 SUPPLY SUPPLY RA RA C C I I LOUVERED CEILING DIFFUSER LOUVERED CEILING DIFFUSER RETURN REGISTER RETURN REGISTER 18"x18" 18"x18" 10"x10" 12"x12" 10"x10" 12"x12" 25 25 25 25 #26 FINISH #26 FINISH #26 FINISH #26 FINISH TDC TYPE 3, 24"x24" MODULE TDC TYPE 3, 24"x24" MODULE 350 FL TYPE 1 350 FL TYPE 1 INLET/NECK SIZE (INCHES) MAX N.C. LEVEL FINISH REMARKS

OWNER

UNIVERSITY OF VIRGINIA HEALTH SYSTEM CHARLOTTESVILLE, VA 22903 PIMS # P02663 / WORK ORDER # 1091065

NOTES: PROVIDE TITUS MODEL TRM RAPID MOUNT FRAME, OR APPROVED EQUAL, FOR ALL DIFFUSERS INSTALLED IN DRYWALL CEILINGS. 1.

SUPPLY AIR TERMINAL SCHEDULE

TYPE DESIG. (REFER TO SPEC.) 1 2 3 VSD VSD VSD VAV VAV CV 1265 350 1275 755 250 1275 DUTY UNIT AIR FLOW (CFM) MIN. (NOTE 3) MAX. HEATING COIL (NOTE 2) CAP. MBH 28.5 9.5 48.2 1.0 1.0 2.0 GPM MIN. ROWS 90 90 90 LAT MAX. SOUND (db) (NOTE 1) EXISTING TO REMAIN EXISTING TO REMAIN EXISTING TO REMAIN REMARKS

SIZE MAX.

NOTES: 1. 2. 3. WHERE INDICATED MAXIMUM SOUND POWER SCHEDULED IS END DISCHARGE SOUND POWER LEVEL BASED ON MAXIMUM SCHEDULED AIRFLOW AT 1.0 INCH W.G. INLET PRESSURE AT 500 HZ. OCTAVE BAND. HEATING COIL DUTY RATED AT MINIMUM AIR FLOW UNLESS OTHERWISE NOTED.

VIEW ON FLOOR PLAN DENOTES

STRAP TIE (REFER TO NOTE 2)

DIFFUSER (REFER TO AIR DEVICE SCHEDULE FOR TYPE & SIZE) CONICAL SPIN-IN DUCT COLLAR W/VOLUME DAMPER GRAVITY OPERATED DAMPER BLADES MOUNTED OUT OF AIR STREAM. PROVIDE CLOSURE SPRINGS AND LATCHES FOR HORIZONTAL INSTALLATION RETAINING ANGLE ATTACHED TO DAMPER SLEEVE PROVIDE BREAK AWAY SLIPS AT DUCT CONNECTION TO FIRE DAMPER PER SMANCA STANDARDS NOTES: 1. ALL FLEXIBLE DUCT SHALL BE MAX. 6'-0" LENGTH, FREE OF SHARP BENDS & KINKS INDIVIDUALLY STRAP TIE INNER AND OUTER FLEXIBLE DUCT COVERINGS TO SPIN-IN DUCT COLLAR AND DIFFUSER NECK. LOW PRESSURE SUPPLY DUCT - REFER TO PLANS FOR SIZE

FLEXIBLE DUCT (REFER TO NOTE 1) STRAP TIE (REFER TO NOTE 2)

SET SLEEVE ASSEMBLY IN FLAME RETARDANT MASTIC; FILL VOIDS WITH FIRE-STOP MATERIAL DAMPER SLEEVE WELDED TO DAMPER

TYPICAL DIFFUSER

INSULATION WHERE INDICATED OR SPECIFIED

2.

U.L. LISTED FUSIBLE LINK

VIEW ON FLOOR PLAN DENOTES

SHEET METAL DUCT, REFER TO FLOOR PLANS FOR SIZE ACCESS DOOR MINIMUM SIZE 12"x12"

ELBOW WITH TURNING VANES

SMACNA STANDARDS, MIN. 12"

HORIZONTAL AIR FLOW

FLOW VIEW ON FLOOR PLAN DENOTES VD AIR

INSTALLATION DETAIL - FIRE DAMPER

NOT TO SCALE LENGTH - 0.25 DUCT WIDTH, (MIN. 4")

VOLUME DAMPER

REVISION

BRANCH CONNECTION

DETAIL - DUCT CONNECTIONS

NOTREV. 12/22/06 TO SCALE

HKS PROJECT NUMBER

13541.000

DATE

04/09/2010

ISSUE

TEMPLATE VERSION:

SHEET TITLE

MECHANICAL SCHEDULES AND DETAILS

SHEET NO.

LW PROJECT NO.: 10-186-00

M5

FILENAME: P:\2010\1018600\M5.DWG SAVED BY: SCLINGAN ON 03/25/10 AT 06:56

PLOT DATE:

MECHANICAL SPECIFICATIONS - DIVISION 15 1. GENERAL:

E.

WHERE GAUGES, THERMOMETERS AND OTHER INSTRUMENTS WHICH ARE TO BE LEFT PERMANENTLY INSTALLED ARE USED FOR TESTS, DO NOT INSTALL UNTIL JUST PRIOR TO THE TESTS TO AVOID POSSIBLE CHANGES IN CALIBRATION. TESTS: 1. THE FOLLOWING TESTS SHALL BE CONDUCTED BY THE CONTRACTOR AND ALL PIPING SHALL BE PROVEN TIGHT IN THE PRESENCE OF THE ARCHITECT OR HIS REPRESENTATIVE. NOTIFY ARCHITECT PRIOR TO TESTS. THESE TESTS SHALL BE CONDUCTED BEFORE ANY INSULATION IS INSTALLED AND ANY INSULATION INSTALLED PRIOR TO TEST SHALL BE REMOVED. PROVIDE ALL EQUIPMENT AND LABOR REQUIRED. TESTS SHALL BE AT LEAST FOUR HOURS IN DURATION. PIPING MAY BE TESTED IN SECTIONS AS APPROVED BY THE ARCHITECT. TESTS SHALL BE SPECIFIED HEREIN. FIRE PROTECTION PIPING SHALL BE TESTED AS SPECIFIED IN ACCORDANCE WITH NFPA 13.

22.

DUCTWORK: A. UNLESS NOTED OTHERWISE, DUCTWORK SHALL BE CONSTRUCTED OF PRIME, FIRST QUALITY GALVANIZED STEEL OF GAUGES AS CALLED FOR IN THE SMACNA MANUAL. REINFORCE ALL DUCTS TO PREVENT BUCKLING, BREATHING, VIBRATIONS, OR UNNECESSARY NOISE. SUCH REINFORCING SHALL BE AS RECOMMENDED IN DUCT MANUAL, PLUS ANY ADDITIONAL REINFORCING AS REQUIRED TO MEET JOB CONDITIONS. LONGITUDINAL AND CROSS JOINTS, ELBOWS, TRANSITIONS, ETC., SHALL BE FURNISHED AS SPECIFIED IN DUCT MANUAL, INCLUDING RECOMMENDED DUCT SUPPORTS TO SUIT JOB CONDITIONS. ALL UNINSULATED RECTANGULAR DUCTWORK SHALL BE CROSSBROKEN ON ALL FOUR SIDES OF EACH PANEL SECTION. ALL VERTICAL AND HORIZONTAL SHEET METAL BARRIERS, DUCT OFFSETS AND ELBOWS, AS WELL AS THE PANELS OF STRAIGHT SECTIONS OF DUCTS, SHALL BE CROSSBROKEN. CROSSBREAKING SHALL BE APPLIED BETWEEN THE STANDING SEAMS OR REINFORCING ANGLES. THE CENTER OF THE CROSSBREAK SHALL BE OF THE REQUIRED HEIGHT TO ASSURE EACH PANEL SECTION BEING RIGID, TO PREVENT VIBRATIONS AND "BREATHING".

F. A. CONTRACTOR SHALL THOROUGHLY EXAMINE PREMISES AND OBSERVE ALL CONDITIONS UNDER WHICH THE WORK WILL BE PERFORMED. NO ALLOWANCES WILL BE MADE FOR ERRORS OR NEGLIGENCE IN THIS RESPECT. COORDINATE ALL WORK WITH THE PROJECT SCHEDULE. WORK SHALL BE COORDINATED AND SCHEDULED IN ADVANCE AND APPROVED BY THE ARCHITECT. ALL AREAS ADJACENT TO THE CONSTRUCTION SITE WILL REMAIN OCCUPIED. CONTRACTOR SHALL MAINTAIN ALL SERVICES (AIR SYSTEMS, SERVICE PIPING, ELECTRICAL, ETC.) TO THESE AREAS AS INDICATED, AS REQUIRED AND AS DIRECTED BY THE OWNER'S REPRESENTATIVE IN THE FIELD. VERIFY ALL EXISTING UTILITIES AND POINTS OF CONNECTION BEFORE STARTING NEW WORK. A. E. ALL MATERIAL SHALL BE NEW AND SHALL BE OF FIRST QUALITY. WORKMANSHIP SHALL BE ACCEPTABLE TO THE OWNER AND HIS DECISION AS TO ACCEPTABLE QUALITY IS FINAL, UNACCEPTABLE WORK SHALL BE REMOVED AND REPLACED AT THE CONTRACTOR'S EXPENSE. THE CONTRACT DRAWINGS ARE DIAGRAMMATIC AND INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS AND WORK INCLUDED IN THE CONTRACT. DO NOT SCALE THE DRAWINGS. CONSULT THE ARCHITECTURAL DRAWINGS AND DETAILS FOR EXACT LOCATION OF STRUCTURE, FURNITURE, AND EQUIPMENT; WHERE SAME ARE NOT DEFINITELY LOCATED BY DIMENSIONS, OBTAIN THIS INFORMATION FROM THE ENGINEER. DUE TO THE SMALL SCALE OF THE DRAWINGS, IT IS NOT POSSIBLE TO INDICATE ALL DUCT AND PIPING OFFSETS, RISERS AND DROPS, FITTINGS AND ACCESSORIES WHICH MAY BE REQUIRED. CAREFULLY INVESTIGATE THE CONDITIONS AFFECTING THE WORK, AND ARRANGE SUCH WORK ACCORDINGLY, PROVIDING SUCH FITTINGS AND ACCESSORIES AS MAY BE REQUIRED TO MEET SUCH CONDITIONS. B.

B.

B.

ARCHITECT

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

C.

2.

15. HANDLING AND STORAGE OF MATERIALS : D. 23. PROPER AND SUITABLE TOOLS, EQUIPMENT AND APPLIANCES FOR THE SAFE AND CONVENIENT HANDLING AND PLACING OF ALL MATERIALS AND EQUIPMENT SHALL BE USED. DURING LOADING, UNLOADING, AND PLACING, CARE SHALL BE TAKEN IN HANDLING THE EQUIPMENT AND MATERIALS SO THAT NO EQUIPMENT OR MATERIALS, INCLUDING OWNER FURNISHED, ARE DAMAGED. ALL MECHANICAL AND/OR ELECTRICAL EQUIPMENT DELIVERED TO THE JOB SITE SHALL BE STORED UNDER ROOF OR OTHER APPROVED COVERING, ON PEDESTALS ABOVE THE GROUND. ALL ENCLOSURES FOR EQUIPMENT SHALL BE WEATHERPROOF. ANY MOTORS WHICH ARE NOT TOTALLY ENCLOSED, THAT ARE INVOLVED IN THE WORK, SHALL BE STORED IN A HEATED AREA WITH A MINIMUM TEMPERATURE OF 50 DEGREES FAHRENHEIT. ALL VALVES SHALL BE STORED UNDER ROOF ON WOOD PEDESTALS ABOVE GROUND. ALL INSULATION SHALL BE STORED UNDER ROOF OR IN TRAILERS, ADEQUATELY PROTECTED FROM THE WEATHER. THE CONTRACTOR SHALL FOLLOW ALL WRITTEN INSTRUCTIONS AND RECOMMENDATIONS OF THE MANUFACTURER AND ALL REQUIREMENTS OF THE ARCHITECT IN OILING, PROTECTION AND MAINTENANCE OF EQUIPMENT DURING STORAGE. IT SHALL BE THE CONTRACTOR'S COMPLETE RESPONSIBILITY FOR THE STORAGE AND CARE OF THE EQUIPMENT AND MATERIALS. IF ANY MATERIALS AND/OR EQUIPMENT ARE FOUND TO BE IN POOR CONDITION AT THE TIME OF BEING INSTALLED, THE ARCHITECT MAY, AT HIS DISCRETION, ORDER THE CONTRACTOR TO FURNISH AND INSTALL NEW EQUIPMENT AT NO COST TO THE OWNER. 2. 3. 4. LOW PRESSURE DUCTWORK : A. DUCTWORK SHALL CONFORM WITH REQUIREMENTS AND DETAILS, UNLESS SPECIFIED OR INDICATED OTHERWISE IN THE DUCT MANUAL, "HVAC DUCT CONSTRUCTION STANDARDS, METAL AND FLEXIBLE," 2005 3RD EDITION. FLEXIBLE DUCT CONNECTIONS WHERE INDICATED OR REQUIRED TO ELIMINATE DUCT VIBRATION SHALL BE "VENTGLASS" DUCT FABRIC AS MANUFACTURED BY VENTFABRICS, INC., OR APPROVED EQUAL. REFER TO DETAIL FOR ACCEPTABLE INSTALLATION TECHNIQUES. EXCEPT AS NOTED HEREIN UNDER "MEDIUM PRESSURE DUCTWORK", ALL DUCTWORK INCLUDING OUTSIDE AIR, RETURN AIR, AND EXHAUST AIR PROVIDED ON THE PROJECT SHALL BE LOW PRESSURE CONSTRUCTION. RECTANGULAR LOW PRESSURE DUCTWORK CONSTRUCTION SHALL CONFORM TO THE FOLLOWING STANDARDS: 1. C. A. PERFORM ALL WORK AND PROVIDE ALL MATERIALS IN ACCORDANCE WITH THE 2006 INTERNATIONAL BUILDING CODE, 2006 INTERNATIONAL MECHANICAL CODE, 2006 INTERNATIONAL PLUMBING CODE, NATIONAL ELECTRICAL CODE, NFPA REGULATIONS, VIRGINIA DEPARTMENT OF HEALTH REGULATIONS, AND ALL STATE OF VIRGINIA AND MUNICIAPAL ORDINANCES, CODES AND REGULATIONS HAVING JURISDICTION. PERFORM WORK IN ACCORDANCE WITH UNIVERSITY OF VIRGINIA STANDARDS. MATERIAL GAUGES (GALVANIZED STEEL) & GENERAL CONSTRUCTION LONGITUDINAL SEAMS CORNER CLOSURES HANGERS REFER TO THE "DUCT CONSTRUCTION SCHEDULE" ON THE DRAWINGS. FIG. #1-5, TYPES L-1, L-2, & L-4 FIG. #1-13, 1-14 & 1-16 FIG. #4-1, 4-2, & 4-4 & TABLES 4-1 & 4-2 FIG. #2-2, TYPES #RE-1, RE-2, & RE-3 FIG. #2-3 & 2-4 RUNNER TYPE 1 TO HAVE A VANE AT EACH TAB FIG. #2-9

MEP ENGINEER

F.

B.

INTERIOR DESIGN

HKS, INC. 2100 EAST CARY STREET, SUITE 100 RICHMOND, VA 23223

G.

C.

2.

CODES, REGULATIONS AND PERMITS :

16. CLEANING AND PAINTING: A. THOROUGHLY CLEAN ALL EXPOSED SURFACES OF EQUIPMENT AND MATERIAL AND LEAVE IN A NEAT, CLEAN CONDITION READY FOR PAINTING. RESTORE AND TOUCH-UP FACTORY FINISHES WHICH HAVE BEEN DAMAGED DURING CONSTRUCTION. FINISHED PAINTING WILL BE PERFORMED UNDER ANOTHER DIVISION. MISCELLANEOUS REQUIREMENTS INCLUDE:

OWNER

UNIVERSITY OF VIRGINIA HEALTH SYSTEM CHARLOTTESVILLE, VA 22903 PIMS # P02663 / WORK ORDER # 1091065

3.

SHOP DRAWINGS: A. WITHIN 5 DAYS AFTER AWARD OF THE CONTRACT, THE CONTRACTOR SHALL SUBMIT TO THE ENGINEER A LIST OF MANUFACTURERS AND SUBCONTRACTORS, A PRELIMINARY DELIVERY SCHEDULE OF ALL MATERIALS AND EQUIPMENT TO BE USED ON THIS PROJECT. SUBMIT FOR APPROVAL SIX (6) COPIES OF EACH SHOP DRAWING.

B.

5. B. 4. 1. 2. PROVIDE COMPLETE NEW FINISH IF, IN THE OPINION OF THE ARCHITECT, THE FACTORY FINISHES ARE SEVERELY DAMAGED. 6. PROTECTION OF EXISTING WORK : A. WHEN WORKING IN AND AROUND THE EXISTING BUILDING, EXTREME CARE SHALL BE EXERCISED WITH REGARD TO PROTECTION OF EXISTING WORK. CORRECT ALL DAMAGE TO EXISTING WORK TO THE SATISFACTION OF THE OWNER'S REPRESENTATIVE. TOUCH UP THREADS OF ZINC COATED SCREWED PIPE WITH RUSTOLEUM PRIMER AND ONE COAT OF ENAMEL CONFORMING WITH PAINTING SPECIFICATION. 7. 3. PAINT BEHIND GRILLES AND REGISTERS IN FINISHED AREAS WITH TWO COATS OF FLAT BLACK PAINT FOLLOWING SURFACE PREPARATION OF THE ZINC COATED METAL. ALL EXPOSED HANGERS, STEEL SUPPORTS AND MISCELLANEOUS COMPONENTS, AND CAST IRON PIPE HANGERS SHALL BE FIELD PAINTED WITH RUSTOLEUM PRIMER AND ONE COAT OF ENAMEL CONFORMING WITH PAINTING SPECIFICATION. ALL STEEL SUPPORT AND MISCELLANEOUS COMPONENTS SHALL BE PAINTED WITH RUSTOLEUM PRIMER AND ONE COAT OF ENAMEL CONFORMING WITH THE PAINTING SPECIFICATION. D. 8. 9.

RECTANGULAR ELBOWS VANED ELBOWS (APPLIES TO RE-2 TYPE) TRANSITIONS, OFFSETS BRANCH CONNECTIONS VOLUME DAMPERS, UP TO 12" DEEP

5.

INTERRUPTION OF EXISTING UTILITIES : 4. A. NOTIFY THE OWNER AT LEAST 5 WORKING DAYS IN ADVANCE OF ANY REQUIRED SHUTDOWN OF SERVICE UTILITIES, HVAC SYSTEMS OR ELECTRICAL SERVICE. UPON RECEIPT OF APPROVAL FROM THE OWNER, SHUTDOWNS SHALL BE PERFORMED ON PREMIUM TIME BETWEEN THE HOURS OF 7 P.M. AND 7 A.M. UNLESS OTHERWISE DIRECTED IN THE FIELD AND SHALL BE ACCOMPLISHED AS PART OF THE BASE BID. FIG. #2-14, FIGS. A&B W/LOCKING QUADRANT

5.

6.

ALTERATIONS AND DEMOLITION : 17. HANGERS: A. B. SEE GENERAL CONDITIONS. A. ALL EXISTING PIPING, EQUIPMENT, DUCTWORK, AND MATERIALS WHICH ARE REQUIRED TO BE REMOVED SHALL BE REMOVED. ALL EXISTING MATERIALS AND EQUIPMENT WHICH ARE REMOVED AND ARE DESIRED BY THE OWNER, OR ARE INDICATED TO REMAIN AS THE PROPERTY OF THE OWNER, SHALL BE DELIVERED TO HIM ON THE PREMISES BY THE CONTRACTOR WHERE DIRECTED BY THE ARCHITECT. ALL OTHER MATERIALS AND EQUIPMENT WHICH ARE REMOVED SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE PROMPTLY REMOVED BY HIM FROM THE PREMISES. REMOVE ALL INDICATED MECHANICAL WORK BY HAND AS FAR AS POSSIBLE. POWER-DRIVEN EQUIPMENT SHALL BE USED AS A LAST RESORT, AND SHALL NOT BE EMPLOYED WITHOUT CONSENT OF THE OWNER. SCHEDULE ALL DEMOLITION WORK TO THE SATISFACTION OF THE OWNER. THE CONTRACTOR SHALL EXECUTE THE REMOVAL WORK AS QUIETLY AS PRACTICABLE TO AVOID UNNECESSARY DISTURBANCES TO OCCUPIED AREAS. EXISTING CONDITIONS, I.E., DUCTWORK, PIPING, EQUIPMENT, ETC. MAY BE OBTAINED FROM AVAILABLE RECORD DRAWINGS AND ARE NOT WARRANTED TO BE COMPLETE OR CORRECT. CONTRACTOR SHALL VERIFY EXACT LOCATION OF ALL DUCTWORK, PIPING ETC., IN THE FIELD PRIOR TO STARTING ANY WORK. EXISTING DUCT AND PIPE SIZES NOTED ON THE AVAILABLE RECORD DRAWINGS ARE FOR THE CONVENIENCE OF THE CONTRACTOR ONLY. CONTRACTOR SHALL VERIFY SIZES IN THE FIELD. EXISTING PIPING AND DUCTS NO LONGER REQUIRED TO REMAIN IN SERVICE SHALL BE DISCONNECTED AND REMOVED BACK TO SERVICE MAINS AND TRUNK DUCTS, INCLUDING EXISTING PIPING HANGERS, SUPPORTS, AND AIR DEVICES. EXISTING PIPE AND DUCTS INDICATED OR REQUIRED TO REMAIN IN SERVICE SHALL BE CAPPED. 19. G. EXISTING PIPING THAT REMAINS CONCEALED, BURIED, OR OTHERWISE CONTAINED IN OR BELOW THE REMAINING SLABS AND WALLS SHALL BE CAPPED, PLUGGED, OR OTHERWISE SEALED. ALL PIPES SHALL BE CUT SO THAT THEIR CAPPED OR PLUGGED ENDS WILL BE FAR ENOUGH BEHIND FINISHED SURFACES TO ALLOW FOR THE INSTALLATION OF THE NORMAL THICKNESS OF FINISHED MATERIAL. WHEN EXISTING MECHANICAL WORK IS REMOVED, ALL RELATED PIPES, VALVES, DUCTS, AND MATERIALS SHALL ALSO BE REMOVED. WHEN THE WORK SPECIFIED HEREIN CONNECTS TO EXISTING PIPING, OR DUCTWORK, THE CONTRACTOR SHALL PERFORM ALL NECESSARY ALTERATIONS, CUTTING, OR FITTING OF THE EXISTING WORK AS MAY BE NECESSARY OR REQUIRED TO MAKE SATISFACTORY CONNECTIONS BETWEEN THE NEW AND EXISTING WORK AND TO LEAVE THE COMPLETED WORK IN A FINISHED AND WORKMANLIKE CONDITION, TO THE ENTIRE SATISFACTION OF THE ARCHITECT. WHEN THE WORK SPECIFIED HEREIN OR UNDER OTHER DIVISIONS OF THE CONTRACT NECESSITATES RELOCATION OF EXISTING MECHANICAL EQUIPMENT, PIPING OR DUCTWORK, THE CONTRACTOR SHALL PERFORM ALL WORK AND MAKE ALL NECESSARY CHANGES TO EXISTING WORK AS MAY BE REQUIRED TO LEAVE THE COMPLETED WORK IN A FINISHED AND WORKMANLIKE CONDITION, TO THE ENTIRE SATISFACTION OF THE ARCHITECT, AND AT NO ADDITIONAL COST TO THE OWNER. EXISTING MECHANICAL EQUIPMENT, PIPING AND DUCTWORK AFFECTED BY REMOVAL OR NEW WORK INSTALLATION AND REQUIRED TO REMAIN IN SERVICE SHALL BE REINSTALLED OR SUPPORTED AS REQUIRED IN ACCORDANCE WITH NEW WORK SPECIFICATION. ALL WORK SHALL BE COMPLETED TO THE ARCHITECT'S SATISFACTION AND AT NO ADDITIONAL COST TO THE OWNER. VALVE OFF OR DISCONNECT LIVE SERVICES AS REQUIRED FOR REMOVAL WORK. REFER TO DRAWINGS FOR ADDITIONAL REQUIREMENTS. HANGERS FOR PIPE SHALL BE SPACED AT LEAST EVERY TEN (10') FEET UNLESS NOTED OTHERWISE. HANGERS FOR CAST IRON PIPE SHALL BE PROVIDED AT EACH JOINT. HANGERS FOR COPPER PIPE SHALL BE SPACED AT LEAST EVERY EIGHT (8') FEET, EXCEPT PIPES 3/4" INCH AND SMALLER WHICH SHALL HAVE HANGERS AT SIX (6') FOOT INTERVALS. HANGERS SHALL BE PLACED WITHIN ONE FOOT OF EACH ELBOW. GENERALLY, HANGERS SHALL BE CLEVIS TYPE, STANDARD WEIGHT. ON INSULATED PIPING SYSTEMS, PROVIDE PIPE SHIELDS, INC., MODEL CS-CW OR APPROVED EQUAL HANGER SHIELDS AT EACH POINT OF SUPPORT. HANGERS INDIRECT CONTACT WITH COPPER PIPING SYSTEMS SHALL BE COPPER PLATED. DIAMETER OF HANGER SHIELD SHALL MATCH THICKNESS OF THE INSULATION. IN LIEU OF, PROVIDE SIX INCH LONG CALCIUM SILICATE INSERT AND MINIMUM TWENTY GAUGE PROTECTION SHIELD AT EACH POINT OF SUPPORT. DIAMETER OF INSERT AND SHIELD SHALL MATCH THICKNESS OF THE INSULATION AND ENCOMPASS 50% OF INSULATION SURFACE. ON COLD SYSTEMS SEAL INSERT VAPOR TIGHT WITH APPROPRIATE COATING. VERTICAL RUNS OF PIPE AND CONDUIT NOT OVER 15 FEET LONG SHALL BE SUPPORTED BY HANGERS PLACED NOT OVER ONE FOOT FROM THE ELBOWS ON THE CONNECTING HORIZONTAL RUNS. VERTICAL RUNS OF PIPE AND CONDUIT OVER 15 FEET LONG BUT NOT OVER 60 FEET LONG AND NOT OVER 6 INCHES IN SIZE SHALL BE SUPPORTED ON HEAVY STEEL CLAMPS. CLAMPS SHALL BE BOLTED TIGHTLY AROUND THE PIPES AND CONDUITS AND SHALL REST SECURELY ON THE BUILDING STRUCTURE WITHOUT BLOCKING. ON COPPER PIPES IN CONTACT WITH HORIZONTAL MEMBER, PROVIDE RUBBER STRIP (VIBRA STRIP OR EQUAL) BETWEEN HANGER ATTACHMENT AND COPPER PIPE. E.

LOW PRESSURE DUCTWORK SHALL BE RATED AS INDICATED AND SEALED IN ACCORDANCE WITH THE DUCT CONSTRUCTION SCHEDULE. SEAL ALL TRANSVERSE JOINTS AND FITTINGS IN ALL LOW PRESSURE DUCTWORK WITH UNITED DUCT SEALER OR MINERAL IMPREGNATED WOVEN FIBER TAPE AS MANUFACTURED BY HARDCAST, INC. PROVIDE VENTLOK #555 OR APPROVED EQUAL QUADRANT ON ALL VOLUME DAMPERS INSTALLED IN UNINSULATED DUCTWORK. PROVIDE VENTLOK #639 OR APPROVED EQUAL QUADRANT ON ALL VOLUME DAMPERS INSTALLED IN INSULATED DUCTWORK. SUPPORT ALL DUCTS IN ACCORDANCE WITH DUCT MANUAL, TABLES 4-1 & 4-2 AND AS HEREIN BEFORE SPECIFIED AND AS INDICATED AND NOTED ON THE DRAWINGS. FLEXIBLE DUCTWORK SHALL BE HART & COOLEY TYPE F-114 OR APPROVED EQUAL. FLEXIBLE DUCT SHALL COMPLY WITH NFPA BULLETIN 90A AND SHALL BE U.L. LISTED AS CLASS 1 AIR DUCT & CONNECTOR, STANDARD 181. FLEXIBLE DUCT SHALL BE APPROVED AND SUITABLE FOR INSTALLATION IN CEILING RETURN AIR PLENUMS. PROVIDE SPIN-IN FITTINGS WITH INTEGRAL VOLUME DAMPER AT FLEXIBLE DUCT CONNECTIONS TO SHEET METAL DUCT. SEAL ALL SPIN-IN FITTINGS TO SHEET METAL DUCT WITH UNITED DUCT SEALER.

F.

G.

C.

H. B.

D.

24. AIR DEVICES A. PROVIDE TITUS, KRUEGER, NAILOR, OR PRICE AIR DEVICES IN ACCORDANCE WITH THE FOLLOWING SCHEDULE. MODEL NUMBERS LISTED ARE TITUS MODEL NUMBERS. TYPE MODEL FINISH & FRAME TYPE

E.

18. IDENTIFICATION AND EQUIPMENT TAGS : DEVICE A. MECHANICAL EQUIPMENT HEREIN SPECIFIED SHALL BE IDENTIFIED USING ENGRAVED LAMINATED BLACK AND WHITE PHENOLIC LEGEND PLATES. LETTERS SHALL BE MINIMUM, 3/4" HIGH WHITE ON SURROUNDING BLACK. PLATES SHALL BE MOUNTED BY MEANS OF SHEET METAL SCREWS. SUBMIT NAMEPLATE LIST TO OWNER FOR APPROVAL. LOUVERED CEILING DIFFUSER RETURN REGISTER 25. FIRE DAMPERS: A. FIRE DAMPERS SHALL BE RUSKIN, AIR BALANCE OR NATIONAL CONTROLLED AIR, U.L. LABELED DAMPERS. DAMPER SHALL MATCH THE WALL RATING IN WHICH IT IS INSTALLED. DAMPERS SHALL BE ALL WELDED CONSTRUCTION AND SHALL BE FITTED WITH INTEGRAL SLEEVES. DAMPERS BEHIND GRILLES AND REGISTERS SHALL BE TYPE"A". PROVIDE MINIMUM 12" X 12" ACCESS DOOR IN DUCT ADJACENT TO FIRE DAMPER. ACCESS DOOR SHALL BE SIZED TO ENSURE ACCESS, INSPECTION AND MAINTENANCE.

F.

C I

TDC 350RL

#26 TYPE 1 #26 & TYPE 1 FRAME

BASIC METHODS AND MATERIALS A. FIRE PROTECTION SERVICE : ABOVE GROUND PIPE 2" AND BELOW - BLACK STEEL PIPE, ASTM A53A, ANSI SCHEDULE 40, ASSEMBLED WITH BLACK CAST IRON SCREWED FITTINGS ONE HUNDRED SEVENTY FIVE POUND (175 LB.) WATER ANSI B16.4, AND THREADED JOINTS CONFORMING TO ANSI B2.1. AT CONTRACTOR'S OPTION, PIPE SHALL BE ASSEMBLED WITH MECHANICALLY GROOVED COUPLINGS VICTAULIC STYLE 07. ABOVE GROUND PIPE 2-1/2" AND ABOVE - BLACK STEEL PIPE, ASTM A53A, ANSI SCHEDULE 10, ASSEMBLED WITH BLACK CAST IRON SCREWED FITTINGS ONE HUNDRED SEVENTY FIVE POUND (175 LB.) WATER ANSI B16.4, AND THREADED JOINTS CONFORMING TO ANSI B2.1. AT CONTRACTOR'S OPTION, PIPE SHALL BE ASSEMBLED WITH MECHANICALLY GROOVED COUPLINGS VICTAULIC STYLE 77 OR BUTT WELDED IN ACCORDANCE WITH THIS SPECIFICATION.

H. I.

26. TESTING AND BALANCING : A. WORK INCLUDED IN THIS SECTION SHALL BE PERFORMED BY A PRE-APPROVED AIR AND WATER BALANCING FIRM, WHO SHALL TEST, ADJUST, AND BALANCE THE AIR AND WATER SYSTEMS FOR THIS PROJECT IN ACCORDANCE WITH AABC STANDARD PROCEDURES. SUBMIT THE NAME AND QUALIFICATIONS OF THE AIR BALANCE FIRM FOR APPROVAL WITHIN THIRTY (30) DAYS AFTER AWARD OF CONTRACT. QUALIFICATIONS SHALL INCLUDE THE NAME OF THE TECHNICIAN THAT WILL BE ASSIGNED TO THIS PROJECT. THE TECHNICIANS QUALIFICATIONS SHALL BE INCLUDED AND SHALL INCLUDE SUCCESSFULLY COMPLETED PROJECTS OF SIMILAR SIZE AND COMPLEXITY, REFERENCES, AND FORMAL TRAINING. IF THE CONTRACTOR FAILS TO SUBMIT THE NAME OF AN ACCEPTABLE AGENCY WITHIN THE SPECIFIED TIME, THE ARCHITECT WILL SELECT A FIRM TO ACCOMPLISH THE WORK, AND THE SELECTION SHALL BE BINDING AT NO ADDITIONAL COST TO THE OWNER. ALL WORK SHALL BE PERFORMED UNDER DIRECT SUPERVISION OF A QUALIFIED ENGINEER. ALL INSTRUMENTS USED SHALL BE ACCURATELY CALIBRATED AND MAINTAINED IN GOOD WORKING ORDER. IF REQUESTED, CALIBRATION TESTS OF EQUIPMENT TO BE USED SHALL BE PERFORMED IN THE PRESENCE

J.

20.

FIRE PROTECTION: A. PROJECT REQUIREMENTS: 1. A COMBINATION WET TYPE AUTOMATIC SPRINKLER-STANDPIPE SYSTEM SHALL BE PROVIDED FOR THE RENOVATED AREA OF THE BUILDING; APPROXIMATELY 1300 SQUARE FEET. C. 2. THE RENOVATED AREA OF THE BUILDING SHALL BE FULLY SPRINKLERED THROUGHOUT, AND THE SPRINKLER PIPING SYSTEMS SHALL BE EITHER SCHEDULED OR HYDRAULICALLY DESIGNED IN ACCORDANCE WITH NFPA 13. UNLESS NOTED OTHERWISE HEREIN, THE DESIGN SHALL BE BASED ON THE OWNER'S INSURANCE CARRIER'S GUIDELINES FOR HAZARD OCCUPANCY. CONTRACTOR SHALL VERIFY THE EXACT DESIGN REQUIREMENTS WITH THE OWNER'S INSURANCE CARRIER. SPRINKLER SYSTEM SHALL BE DIVIDED INTO ZONES AS INDICATED ON THE DOCUMENTS. PIPE SIZES SHALL BE AS REQUIRED BY NFPA AND FACTORY MUTUAL BUT IN NO CASE LESS THAN THOSE SHOWN ON THE DRAWINGS. SPRINKLER HEADS SHALL BE PROVIDED AS REQUIRED BY NFPA. SPRINKLER HEAD LOCATIONS SHALL BE COORDINATED WITH THE ARCHITECTURAL REFLECTED CEILING PLANS. SPRINKLER SHOP DRAWINGS SHALL INDICATE THE CEILING GRID, LIGHTING FIXTURES, AIR DEVICES, ETC. GENERALLY, SPRINKLER HEADS SHALL BE CENTERED IN CEILING TILES. ALL HOSE THREAD CONNECTIONS SHALL CONFORM TO THE REQUIREMENTS OF THE CHARLOTTESVILLE FIRE DEPARTMENT FOR COMPATIBILITY WITH THEIR EQUIPMENT. CALCULATIONS AND SHOP DRAWINGS COVERING THE SPRINKLER SYSTEMS SHALL BE PREPARED AND SUBMITTED TO THE ENGINEER, OWNER'S INSURANCE CARRIER AND TO ANY STATE AGENCIES. SHOP DRAWINGS SHALL SHOW LIGHT FIXTURES, DUCTS, MECHANICAL EQUIPMENT, STRUCTURAL ELEMENTS, AND ALL OTHER ITEMS WHICH MAY AFFECT THE LAYOUT OF SPRINKLER HEADS AND PIPES. PLANS SHOWING SPRINKLER WORK SHALL BE NOT LESS THAT ONE-EIGHTH INCH (1/8") PER FOOT AND SHALL BE PREPARED ON SHEETS WITH DIMENSIONS THE SAME AS THE CONTRACT DRAWINGS. NO WORK SHALL BE STARTED UNTIL SHOP DRAWINGS ARE APPROVED BY ALL THE REVIEWING AGENCIES. B.

K.

L. M. 7.

D.

PHASING: 3. A. B. REFER TO ARCHITECTURAL DRAWINGS FOR ALL PHASING REQUIREMENTS. 4. THE CONTRACTOR SHALL SCHEDULE PHASING TO MINIMIZE THE DISRUPTION OF EXISTING PATIENT SERVICES. THIS PHASING IS ESSENTIAL TO ENSURE A SAFE ENVIRONMENT IN PATIENT CARE AREAS. PHASING SHALL INCLUDE ASSURANCE FOR CLEAN TO DIRTY AIRFLOW, EMERGENCY PROCEDURES, CRITERIA FOR INTERRUPTION OF PROTECTION, CONSTRUCTION OF ROOF SURFACES, WRITTEN NOTIFICATION OF INTERRUPTIONS, AND COMMUNICATION AUTHORITY. PROCEDURES MUST BE DEVELOPED FOR NOISE AND VIBRATION THAT WILL AFFECT PATIENTS, AND PLANNED ACCORDINGLY. THE RENOVATION AREAS SHALL BE ISOLATED FROM THE OCCUPIED AREAS DURING CONSTRUCTION USING AIRTIGHT BARRIERS, AND EXHAUST AIRFLOW SHALL BE SUFFICIENT TO MAINTAIN NEGATIVE AIR PRESSURE IN THE CONSTRUCTION ZONE. A. OWNER SHALL CONTRACT DIRECTLY WITH AN INDEPENDENT COMMISSIONING AGENT. CONTRACTOR SHALL COMPLY AND ASSIST COMMISSIONING AGENT AS REQUIRED. "END OF SECTION" 5. 27. COMMISSIONING:

6.

8.

CUTTING AND PATCHING: A. CUTTING AND PATCHING ASSOCIATED WITH BOTH NEW AND EXISTING WORK SHALL BE PERFORMED IN A NEAT AND WORKMANLIKE MANNER. EXISTING SURFACES WHICH ARE DAMAGED BY THE CONTRACTOR SHALL BE REPAIRED OR PROVIDED WITH NEW MATERIALS. STRUCTURAL MEMBERS SHALL NOT BE CUT OR PENETRATED UNLESS APPROVED BY THE ENGINEER. B. B. ALL PATCHING SHALL BE DONE WITH MATERIALS AND METHODS SIMILAR TO EXISTING ADJACENT WORK, SUBJECT TO APPROVAL OF THE OWNER AND DECISION SHALL BE FINAL.

SPRINKLERS: 1. SPRINKLERS SHALL BE LISTED BY UNDERWRITER'S LABORATORIES AND ONLY NEW SPRINKLERS SHALL BE USED. ANY SPRINKLER THAT INCURS DAMAGE, IS PAINTED, OR IS SPRAYED WITH ANY FIRE RETARDANT OR OBSTRUCTIVE MATERIAL SHALL BE REPLACED AT NO COST TO THE OWNER. SPRINKLERS SHALL BE PROVIDED AND INSTALLED IN ACCORDANCE WITH NFPA 13 AND FACTORY MUTUAL AND PROPERLY COORDINATED WITH OTHER WORK INCLUDING DUCT AND LIGHT FIXTURE INSTALLATION. THE CORRECT TYPE OF SPRINKLER HEAD SHALL BE USED IN EVERY LOCATION. THE CORRECT TEMPERATURE RATING OF EVERY SPRINKLER HEAD SHALL BE USED ACCORDING TO THE MAXIMUM CEILING TEMPERATURE RATING AND REQUIREMENTS IN NFPA 13. ALL SPRINKLERS WITH THE EXCEPTION OF SPECIFIED DECORATIVE TYPES SHALL HAVE THEIR FRAME ARMS COLORED AT THE FACTORY IN ACCORDANCE WITH THE STANDARD TABLE IN NFPA 13. SPRINKLERS THAT MAY BE SUBJECT TO MECHANICAL DAMAGE DUE TO THEIR LOCATION (UNDER STAIRWELLS, OR LOW HANGING SPRINKLERS IN CORRIDORS, STORAGE ROOMS OR UNDER DUCTS) SHALL BE PROVIDED WITH APPROVED GUARDS (RELIABLE MODEL MA OR EQUIVALENT). SPRINKLERS UNDER OPEN GRATINGS SHALL BE PROVIDED WITH APPROVED SHIELDS. SPRINKLER HEADS SHALL BE LOCATED IN THE CENTER OF THE CEILING TILE. SPRINKLER HEADS SHALL BE PROVIDED AS FOLLOWS: a. IN ALL SUSPENDED TILE OR PLASTER CEILINGS, PROVIDE QUICK RESPONSE CONCELEAD SPRINKLER HEADS, VIKING HORIZON MIRAGE MODEL VK404, VICTUALIC V38, OR APPROVED EQUAL. A STOCK OF SPARE SPRINKLERS SHALL BE TURNED OVER TO THE OWNER AT THE FINAL ACCEPTANCE TEST. THE SPARE SPRINKLERS SHALL BE CABINET MOUNTED AND SHALL INCLUDE ALL TYPES AND TEMPERATURE RATINGS INSTALLED. THE NUMBER OF SPARE HEADS SHALL CORRESPOND TO THE NUMBER OF SPARE SPRINKLERS REQUIRED IN NFPA 13 FOR EACH TYPE AND TEMPERATURE.

REVISION

9.

SLEEVES AND PLATES: A. PROVIDE 20 GAUGE GALVANIZED SLEEVE OR TRIM ANGLES FOR ALL DUCTWORK AND PIPES PASSING THROUGH DRYWALL, PLYWOOD, MASONITE, AND SIMILAR TYPE CONSTRUCTION. 2. B. CAULK THE ANNULAR SPACE OF DUCT AND PIPE SLEEVES WITH AN ELASTIC CAULK COMPOUND TO MAKE INSTALLATION AIR TIGHT AND TO MAINTAIN FIRE RATING. PIPE PENETRATIONS OF RATED WALLS SHALL BE SEALED WITH A UL RATED SYSTEM PER SECTION 078413. SLEEVES SHALL BE SIZED TO PASS BOTH DUCT AND/OR PIPE AND INSULATION. PROVIDE SCHEDULE 40 GALVANIZED STEEL PIPE SLEEVES FOR ALL PIPES PASSING THROUGH CONCRETE AND MASONRY, AND DRYWALL OR SIMILAR CONSTRUCTION. WHERE PERMITTED BY CODE, PIPES PASSING THROUGH DRYWALL OR SIMILAR CONSTRUCTION MAY BE SCHEDULE 40 PVC. 3.

C. D.

4. 5.

10. ACCESSIBILITY: A. LOCATE ALL EQUIPMENT WHICH MUST BE SERVICED, OPERATED OR MAINTAINED IN FULLY ACCESSIBLE POSITIONS. EQUIPMENT SHALL INCLUDE, BUT NOT BE LIMITED TO VOLUME DAMPERS, VALVES, SPECIALTIES, ETC., WHERE INDICATED OR REQUIRED.

11. RECORD DRAWINGS: A. CONTRACTOR SHALL KEEP ACCURATE RECORDS OF ALL DEVIATIONS IN WORK AS ACTUALLY INSTALLED FROM WORK INDICATED. WHEN WORK IS COMPLETE, PROVIDE ONE (1) COMPLETE "AS-BUILT" SET OF MARK-UP PRINTS "OR" CADD FILES IN DWG. FORMAT AND DELIVER TO THE ARCHITECT AND ENGINEER FOR APPROVAL.

b.

21.

INSULATION: A. ALL INSULATION SHALL BE INSTALLED BY SKILLED WORKMEN REGULARLY ENGAGED IN THIS TYPE OF WORK AND SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURERS' PRINTED INSTRUCTIONS. INSULATION SHALL BE CONTINUOUS AT ALL HANGERS, SLEEVES, AND OPENINGS. VAPOR SEALS SHALL BE PROVIDED FOR ALL COLD SURFACES AND SHALL BE CONTINUOUS. INSULATION MATERIALS SHALL NOT BE APPLIED UNTIL ALL SURFACES TO BE COVERED ARE CLEAN AND DRY, AND PIPING AND DUCT SYSTEMS ARE TESTED. IF INSULATION MATERIAL HAS BECOME WET IT SHALL BE REMOVED FROM THE JOB SITE. MATERIALS SHALL CONFORM TO THE FOLLOWING PRODUCTS INDICATED WITH CSG, OWENS/CORNING OR EQUAL. TYPE I - DUCT INSULATION: PROVIDE BLANKET TYPE LIGHTWEIGHT FIBERGLASS DUCT INSULATION WITH VAPOR BARRIER FACING. THE K FACTOR SHALL NOT EXCEED 0.31 FSK FACING. INSULATION TYPE AND THICKNESS SHALL CONFORM WITH THE FOLLOWING SCHEDULE:

HKS PROJECT NUMBER

12. IDENTIFICATION: A. ALL EQUIPMENT SHALL BE MARKED TO CLEARLY IDENTIFY EQUIPMENT, FUNCTION AND SPACE OR DUTY THEY SERVE. MECHANICAL EQUIPMENT SHALL BE IDENTIFIED USING ENGRAVED LAMINATED PHENOLIC PLATES; LETTERS SHALL BE MINIMUM 3/4" HIGH WHITE ON SURROUNDING BLACK. PLATES SHALL BE MOUNTED BY MEANS OF SHEET METAL SCREWS.

B.

13. GUARANTEE: A. THE CONTRACTOR GUARANTEES BY HIS ACCEPTANCE OF THE CONTRACT THAT ALL WORK PROVIDED SHALL BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIALS FOR A PERIOD OF ONE YEAR AFTER DATE OF CERTIFICATE OF COMPLETION AND ACCEPTANCE OF WORK BY THE OWNER. ANY DEFECTS IN WORKMANSHIP, MATERIALS OR PERFORMANCE WHICH APPEAR WITHIN THE GUARANTEE PERIOD SHALL BE CORRECTED BY THE CONTRACTOR WITHOUT ADDITIONAL COST.

C.

D.

14. TEST AND ADJUSTMENTS: A. THE CONTRACTOR SHALL FURNISH LABOR, INSTRUMENTS, EQUIPMENTS, AND MATERIALS REQUIRED TO PERFORM TESTS PRESCRIBED IN THE SECTIONS DESCRIBING THE VARIOUS SYSTEMS. REPLACE OR REPAIR DEFECTS FOUND DURING INSPECTION OR TEST WITH NEW MATERIALS. CAULKING OF WELDED JOINTS, SCREWED JOINTS, CRACKS, OR HOLES IS NOT ACCEPTABLE. CORRECT LEAKS IN SCREWED FITTINGS BY REMAKING JOINTS. IN WELDED SYSTEMS LEAKS IN JOINTS SHALL BE CUTOUT AND REWELDED. REPEAT TESTS AFTER DEFECTS HAVE BEEN ELIMINATED. MAKE STATIC PRESSURE TESTS AND PROVE TO THE SATISFACTION OF THE ARCHITECT THAT THE PIPING IS TIGHT BEFORE PIPES ARE CONCEALED OR INSULATED. TESTS SHALL BE PROVIDED AS HEREINAFTER SPECIFIED. USE TEST INSTRUMENTS FOR ACCURACY BY AN APPROVED LABORATORY OR BY THE INSTRUMENT MANUFACTURER AND FURNISH CERTIFICATES SHOWING DEGREE OF ACCURACY TO THE ARCHITECT WHEN REQUESTED. MAKE CALIBRATION HISTORIES FOR EACH INSTRUMENT AVAILABLE FOR EXAMINATION.

13541.000

DATE

04/09/2010

ISSUE

TEMPLATE VERSION:

B.

SERVICE AIR CONDITIONING SUPPLY AIR DUCTWORK: 1. CONCEALED

TYPE

THICKNESS

C.

SHEET TITLE

I

2"

D.

MECHANICAL SPECIFICATIONS

SHEET NO.

LW PROJECT NO.: 10-186-00

M6

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