12-965-020C
0
F-
a
a�
0
0
o-
1
0
/
.c
U
a)
SC
O
N
M
N
N
to
E
w
t-
E
a
C
2
U_
15010 - BASIC MECHANICAL REQUIREMENTS
A. CODES & REFERENCES
1. FLORIDA STATE BUILDING CODE 2010.
2. SMACNA 1990
3. NFPA 101 (2009)
4. NFPA 90A (2009)
5. NFPA 99 (2005)
6. FACILITIES GUIDELINE INSTITUTE GUIDELINES FOR DESIGN &
CONSTRUCTION OF HEALTHCARE FACILITIES, 2010.
B. SCOPE OF WORK
1. PROVIDE ALL REQUIRED PERMITS, LABOR, MATERIAL AND EQUIPMENT REQUIRED TO
COMPLETE THE SCOPE OF THE PROJECT SHOWN ON THE DRAWINGS COMPLETE AND
READY FOR OCCUPANCY AND USE BY OWNER. THE WORK SHALL INCLUDE BUT IS NOT
LIMITED TO:
a. REMOVAL, RELOCATION AND RE- INSTALLATION OF EXISTING EQUIPMENT AND
SYSTEM.
b. CONNECTIONS TO EXISTING OR NEW EQUIPMENT AND SYSTEMS.
c. MODIFICATION OF EXISTING DUCTWORK TEMPERATURE CONTROLS AND LIFE- SAFETY
SYSTEMS.
d. CUTTING AND PATCHING TO REMOVE EXISTING OR INSTALL NEW WORK.
e. CLEANING AND TESTING.
f. INSTRUCTION TO OWNER'S PERSONNEL.
2. PROVIDE ALL BUILDING PENETRATIONS REQUIRED TO COMPLETE PROJECT. ALL
3 PENETRATIONS SHALL BE PATCHED AND SEALED WATERTIGHT. MAINTAIN FIRE
RATINGS OF EXISTING STRUCTURE.
C3. PROVIDE ALL NECESSARY DUCT, EQUIPMENT AND MATERIALS REQUIRED FOR
INSTALLATION PER THE REQUIREMENTS OF LOCAL, STATE OR FEDERAL CODES.
C. REQUIRED SHOP DRAWINGS
1. INSULATION.
2. AIR DEVICES.
3. NOT USED.
4. DUCTWORK FITTINGS.
5. CONTROLS.
6. FANS.
D. MAINTENANCE MANUALS
1. PROVIDE MAINTENANCE MANUALS FOR ALL NEW EQUIPMENT CONTAINING ALL
OPERATING AND MAINTENANCE DATA, SUBMITTALS, WARRANTEES, DIAGRAMS,
INSPECTION REPORTS AND VALVE LISTS IN A 3 RING BINDER WITH POCKETS FOR
DRAWINGS. PROVIDE OWNER WITH MINIMUM OF 2 COPIES.
E. RECORD DRAWINGS
I.THE CONTRACTOR SHALL MAINTAIN AN ACCURATE RECORD OF ALL CHANGES MADE
TO THE CONTRACT DOCUMENTS.
2.THE CONTRACTOR SHALL PROVIDE THE ENGINEER 2 SETS OF COMPLETED RECORD
DRAWINGS.
3.THE PROJECT WILL NOT BE CONSIDERED COMPLETE UNTIL ACCURATE RECORD
DRAWINGS ARE DELIVERED.
F. SUBSTITUTIONS
1. EQUIPMENT AND DESIGN OF SYSTEMS INDICATED ON THE DESIGN DRAWINGS AND
WITHIN THESE SPECIFICATIONS SHALL BE CONSIDERED AS 'SPECIFIED STANDARD'
OF QUALITY. NO SUBSTITUTIONS SHALL BE MADE WITHOUT PRIOR WRITTEN APPROVAL
OF THE ENGINEER 10 DAYS PRIOR TO BID DATE.
2.ANY DEVIATION FROM SPECIFIED EQUIPMENT THAT AFFECTS THE ELECTRICAL
REQUIREMENTS SHALL BE COORDINATED BY THE MECHANICAL CONTRACTOR AND
EQUIPMENT VENDOR WITH THE ELECTRICAL CONTRACTOR PRIOR TO SUBMITTING
BIDS.
15050 - BASIC MATERIALS AND METHODS
A. LABELING
1. PROVIDE RIGID PLASTIC EMBOSSED EQUIPMENT NAME TAGS FOR ALL NEW EQUIPMENT
AND DISCONNECTS. SETON NAMEPLATE CORPORATION.- _ ��i- •ter -���-
B. CLEANING TESTING AND ADJUSTING
1. THE MECHANICAL CONTRACTOR, AT HIS EXPENSE, SHALL CLEAN, REPAIR, ADJUST,
CHECK, BALANCE AND PLACE IN SERVICE THE VARIOUS SYSTEMS HEREIN SPECIFIED
WITH THEIR RESPECTIVE EQUIPMENT, ACCESSORIES AND PIPING. HE /SHE SHALL
FURNISH ALL LABOR, MATERIALS, EQUIPMENT AND TOOLS REQUIRED TO PERFORM
TESTS REQUIRED BY THESE SPECIFICATIONS AND BY THE GOVERNING AUTHORITIES.
2.NO WORK SHALL BE COVERED OR CONCEALED UNTIL PROPERLY INSPECTED AND
TESTED.
F. HANGERS AND SUPPORTS
1. PROVIDE ALL NECESSARY DUCTWORK, PIPE SUPPORTS, HANGERS, RODS, CLAMPS
AND ATTACHMENTS TO PROPERLY INSTALL AND SUPPORT DUCTWORK, PIPING AND
EQUIPMENT FROM THE BUILDING STRUCTURE.
2. PROVIDE ANY ANGLE IRON OR UNISTRUT AND SUSPENSION RODS REQUIRED TO INSTALL
EQUIPMENT, PIPING AND DUCTWORK.
3. ALL SUPPORTS EXPOSED TO OUTDOORS SHALL BE CLEANED, PRIMED AND PAINTED TO
PREVENT RUSTING. FINISH COLOR AS SELECTED BY OWNER.
4. THE USE OF BAILING WIRE OR PERFORATED METAL STRAPPING IS NOT PERMITTED FOR
SUPPORTS.
G. WARRANTY /GUARANTEE
1. THE CONTRACTOR SHALL WARRANTY /GUARANTEE AND MAINTAIN THE STABILITY OF
WORK AND MATERIALS AND KEEP SAME IN PERFECT REPAIR AND CONDITION OF THE
PERIOD OF ONE YEAR.
2. DEFECTS OF ANY KIND DUE TO THE FAULTY WORK OR MATERIALS APPEARING
DURING THE ABOVE MENTIONED PERIOD MUST BE IMMEDIATELY MADE GOOD BY
THE CONTRACTOR AT HIS OWN EXPENSE TO THE ENTIRE SATISFACTION OF THE
OWNER AND ENGINEER. SUCH RECONSTRUCTION AND REPAIRS SHALL INCLUDE
DAMAGE TO THE FINISH OR FURNISHING OF THE BUILDING RESULTING FROM THE
ORIGINAL DEFECT OR REPAIR THERETO.
15250 - INSULATION
A. INSULATION, ADHESIVES, COATINGS, SEALERS, TAPES, ETC. SHALL HAVE A FLAME
SPREAD OF 25 OR LESS AND SMOKE DEVELOPMENT OF 50 OR LESS IN ACCORDANCE
WITH ASTM E -84, NFPA 225, UL 723 AND MEET THE REQUIREMENTS OF NFPA 90A.
ALL INSULATING R- VALUES TO MEET THE REQUIREMENTS OF THE FLORIDA ENERGY
CODE.
3
C. BLANKET TYPE DUCT INSULATION, JOHNS MANVILLE, CERTAINTEED, KNAUF, OWENS
CORNING, MINIMUM R =6.0, FOIL FACED KRAFT VAPOR BARRIER GLASS FABRIC &
MASTIC ALL JOINTS.
1. ALL SUPPLY AND RETURN WHERE CONCEALED FROM VIEW, R -6 .
2. MINIMUM DUCT INSULATION THICKNESS AND R VALUES ARE AS FOLLOWS:
a. SUPPLY AND RETURN AIR IN UNCONDITIONED SPACE: 2.25' (R -6 MIN.)
15890 - SHEET METAL DUCTWORK
A A. ALL DUCT TO BE INSTALLED ACCORDING TO 1990 EDITION OF SMACNA STANDARDS.
[ a \ B. ALL DUCT EXCEPT THAT SPECIFICALLY SHOWN IS TO BE GALVANIZED. SUPPLY RETURN
AND EXHAUST DUCT SHALL BE 2' PRESSURE CLASS.
C. ALL SYSTEMS SHALL BE SEALED WITH U.L.LISTED MASTIC FOR A CLASS 'A' SEAL.
D. DUCTWORK ROUTED PARALLEL TO A WALL, RATED OR CORRIDOR SHALL BE INSTALLED
WITH MINIMUM 6' CLEARANCE TO ALLOW FOR INSPECTION OF WALL PENETRATIONS.
CONTRACTOR SHALL PROVIDE 12' CLEARANCE WHERE POSSIBLE, COORDINATE.
E. BUTTON SNAPLOCK JOINTS OR SEAMS ARE NOT PERMITTED.
15910 - SHEET METAL ACCESSORIES
A. AIR INLETS AND OUTLET.
1. REFER TO SCHEDULE.
2. ALL ALUMINUM CONSTRUCTION.
3. ACCEPTABLE MANUFACTURERS: TITUS, PRICE, METAL -AIRE, CARNES, ANEMOSTAT,
NAILOR, POTTORFF.
B. FIRE DAMPERS
1. FIRE DAMPERS SHALL BE TYPE 'B" CURTAIN TYPE, SUITABLE FOR EITHER VERTICAL
OR HORIZONTAL INSTALLATION, WITH 20 GAUGE STEEL CHANNEL FRAMES,
24 GAUGE STEEL BLADES AND 18 GAUGE STEEL ENCLOSURE WITH DUCT COLLARS.
ALL PARTS GALVANIZED MILL FINISH.
2. FIRE DAMPERS SHALL BE EQUAL TO RUSKIN TYPE IBD2 FOR WALLS UP TO 2 HOURS.
3. INSTALL IN ACCORDANCE WITH NFPA -90A, TESTED IN ACCORDANCE WITH UL SAFETY
STANDARD 555.
4. FURNISH FIRE DAMPERS AND ACCESS DOORS IN ALL DUCTS PENETRATING
ANY RATED CONSTRUCTION AND WHERE INDICATED ON DRAWINGS.
5. USE FOLDING BLADE TYPE 'C' IN HIGH VELOCITY ROUND DUCTS. USE FOLDING BLADE
TYPE FOR SQUARE AND RECTANGULAR DUCTS, AS DETAILED.
6. FIRE DAMPERS SHALL BEAR THE 1 HOUR UNDERWRITER'S LABORATORY UL SAFETY
STANDARD 555, RATED PROTECTION REQUIRED, 1651F FUSIBLE LINK.
7. ACCEPTABLE MANUFACTURERS SHALL BE RUSKIN, AIR BALANCE, GREENHECK, NAILOR.
C. FLEXIBLE DUCTWORK
1. SHALL BE FLEXMASTER 8MM OR THERMAFLEX M -KE.
2. FLEXIBLE DUCTWORK SHALL BE ACOUSTICAL LOW PRESSURE TYPE FIBERGLASS
INSULATION WITH AN R VALUE OF 6.0 OR GREATER AND COPOLYMER SEAMLESS
OUTSIDE SLEEVE. THE ENTIRE FLEXIBLE DUCT ASSEMBLY SHALL BE LISTED IN
ACCORDANCE WITH UL -181 CLASS 1 AIR DUCT MATERIAL. THE LENGTH OF ANY FLEX
DUCT SHALL BE MAXIMUM 8'-0', MINIMUM 4' -0'. FLEXIBLE DUCTWORK SHALL MEET
THE FLORIDA MODEL ENERGY EFFICIENCY CODE. ALL JOINTS AT CONNECTIONS TO
DIFFUSERS AND DUCTWORK SHALL BE SEALED WITH GLASS, FABRIC AND MASTIC.
D. BALANCING DAMPERS (RUSKIN MD -35 SERIES)
1. GENERAL - IN ALL DUCTWORK SYSTEMS, PROVIDE DAMPERS FOR PROPER CONTROL
AND BALANCING OF AIR QUANTITIES. CONCEALED DAMPERS SHALL HAVE CONCEALED
DAMPER REGULATOR. ALL COMPONENTS FOR PROPER OPERATION; (I.e. GEARS,
LINKAGES, CABLE, ETC.) SHALL BE INCLUDED.
2. TYPE: FACTORY MANUFACTURED ONLY, OPPOSED BLADE FOR 12' AND LARGER AND
SINGLE BLADE UP TO 11' IN HEIGHT.
3. MATERIAL: STEEL, 3V TYPE BLADES MOUNTED IN STEEL CHANNEL FRAME.
4. SHAFT: 3/8 SQUARE ROD OPERATOR WITH END BEARINGS AND GASKET SEAL AT DUCT
PENETRATIONS. TERMINATE SHAFT IN DAMPER FRAME WITH BUSHINGS.
5.OPERATOR: LOCKING QUADRANT HANDLE WITH DAMPER POSITION INDICATOR AND
INSULATION STAND OFF MOUNTING BRACKET FOR EXTERNALLY INSULATED DUCTWORK.
6. MANUFACTURER: RUSKIN MODEL MD -35 SERIES OR EQUAL BY AIR BALANCE, INC. OR
GREENHECK.
E. ACCESS DOORS
1. ACCEPTABLE MANUFACTURERS:
a. RUSKIN MODEL ADH22.
b. VENCO CAD -10.
c. GREENHECK HAD -10.
2. SIZE ACCESS DOOR AS FOLLOWS:
a. DUCT SIZES UNDER 12% DOOR SIZED SUFFICIENT TO EQUIPMENT OR REPLACE
FUSIBLE LINK.
b. DUCT SIZES 12' TO 20% 12'x12' DOOR.
c. DUCT SIZES 20' TO 36': 18'x18' DOOR.
d. DUCT SIZES 36' AND ABOVE: 24'x24' DOOR.
3. USE DOUBLE PANEL CONSTRUCTION, TWO SHEETS OF AT LEAST 24 GAUGE
GALVANIZED STEEL WITH 1' THICK INSULATION BETWEEN PANELS.
4. MOUNT DOORS IN A RIGID FRAME OF AT LEAST 22 GAUGE FORMED GALVANIZED
STEEL OR ALUMINUM.
5. PROVIDE LATCHES THAT PERMIT EASY REMOVAL OF ACCESS DOOR WHILE MAINTAINING
POSITIVE CLOSING AND MINIMUM LEAKAGE.
& PROVIDE SPONGE RUBBER GASKETS FOR ALL DOORS.
7. IN ACCORDANCE WITH NFPA 90A, IDENTIFY EACH ACCESS DOOR WITH 1/1 HIGH
STENCILED LETTERS AS 'FIRE DAMPER', 'SMOKE DAMPER', OR 'COMBINATION
FIRE /SMOKE DAMPER'.
E. BRANCH CONNECTIONS- CLINCH LOCK TYPE NOT PERMITTED.
15970 - TEMPERATURE CONTROLS - " " v
3
A. EXTEND EXISTING CONTROL SYSTEM TO NEW EQUIPMENT AND PROVIDE ALL
MODIFICATIONS NECESSARY FOR A FULLY FUNCTIONING SYSTEM.
B. RELOCATE EXISTING REHEAT COIL THERMOSTATS.
1. THE EXISTING CONTROL SYSTEM IS TO BE MODIFIED BY THE OWNERS EXISTING
CONTROL VENDOR.
2. CONTROL CONTRACTOR SHALL PROVIDE ALL WIRING REQUIRED FOR THE CONTROL
SYSTEM TO OPERATE.
3. MOUNT THERMOSTATS 48' A.F.F. ALIGN WITH LIGHT SWITCHES, DOOR SWINGS AND
OTHER WALL MOUNTED DEVICES.
4. COORDINATE FINAL LOCATION OF THERMOSTATS WITH THE OWNER PRIOR TO
INSTALLATION.
15990 - TEST AND BALANCE
A. PROVIDE COMPLETE TEST AND BALANCE OF ALL WATER AND AIR SYSTEMS IN
ACCORDANCE WITH NEBB (NATIONAL ENVIRONMENTAL BALANCING BUREAU) OR AABC
(ASSOCIATED AIR BALANCE COUNCIL) STANDARDS.
B. TEST AND BALANCE FIRM SHALL BE:
I. EARL HAYGOOD, INC. - (305) 266 -7070.
2. GFS CONSULTING - (305) 992 -4348.
C. CONTRACTOR SHALL:
1. VISIT SITE AT START OF PROJECT AND COORDINATE REQUIRED BALANCING EQUIPMENT
AND DAMPERS WITH MECHANICAL CONTRACTOR.
0 2. AIR SYSTEMS:
3
a. MAKE CHANGES TO BELTS, PULLEYS, DAMPERS, ETC. TO OBTAIN
DESIGN CONDITIONS AS REQUIRED BY TAB PROCEDURES.
b. BALANCE SUPPLY, RETURN AND EXHAUST AIR OUTLETS WI IN 10% OF DESIGN
WHILE MAINTAINING REQUIRED PRESSURE RELATIONSHIPS. RECORD DESIGN AND
ACTUAL TOTALS.
c. MEASURE AND REPORT FAN RPM, FAN SUCTION PRESSURE, FAN DISCHARGE
PRESSURE, FAN TOTAL PRESSURE AND PRESSURE DROP ACROSS COMPONENTS.
DESIGN AND ACTUAL SUPPLY, RETURN, OUTSIDE AND EXHAUST AIR.
d. ACTUAL AND DESIGN NAMEPLATE AMPERAGE ON FAN MOTORS.
e. PRESSURE DIFFERENTIAL ACROSS DUCT SMOKE DETECTORS.
f. ADJUST FANS FOR LOWEST STATIC PRESSURE REQUIRED TO DELIVER TO OUTLETS
AS NOTED IN NEBB OR AABC PROCEDURES.
3. WATER SYSTEMS:
a. ADJUST AND RECORD ACTUAL GPM AND SYSTEM SUCTION AND DISCHARGE
PRESSURES (STATIC AND OPERATING).
B. MOTOR DESIGN AND ACTUAL AMPERAGE AT PUMPS.
c. DESIGN AND ACTUAL GPM AND TEMPERATURE DIFFERENCE ACROSS COILS,
CONVERTERS, CHILLER AND TOWERS.
d. ADJUST AND RECORD SYSTEM MAKEUP PRESSURE, RELIEF PRESSURE SETTING AND
EXPANSION TANK PRESSURE.
4. CONFIRM OPERATION OF ALL CONTROLS, MANOMETERS AND SENSING DEVICES.
5.ON AHCA REVIEWABLE PROJECTS PROVIDE WRITTEN REPORT AT LEAST ONE WEEK
BEFORE FINAL INSPECTION AND PROVIDE A TECHNICIAN DURING FINAL INSPECTION
OF PROJECT.
& CONTRACTOR SHALL PROVIDE FINAL SHEAVE CHANGE OUT AND ADJUSTMENT FOR
MAXIMUM AMPRAGE TO INCLUDE DIRTY FILTER ALLOWANCE LOADING ALLOWING THE
VFD TO RAMP UP IN RESPONSE TO FILTER LOADING.
5r
r Air,,
�1
Smith
ffil Seckman
Reid, Inc.
600 West Hillsboro, Suite 300
Deerfield Beach, FL 33441
(954) 421 -1260
FAX: (954) 421 -1466
www.ssr- inc.com
Firm Certification - EB -0000857
Michael A. Steward PE - 65701
John E. Moulder PE - 33200
SSR JOB # 1232016.0
i
i
-•r
W
I
U
0
o
oco
~ M �
f M Q o D E
M ► � In �." � >+
W N0co"t 0
rn � o �No
cvcrv_o'oo �T rn
�C ) 0 a O -M �
J Y M EL E C3
U C
U_ u. -1 O a CD I—
Comm. No: 12007.00
Date:
05/22/12
Drawn:
Revised:
M
ADDENDUM 2
06/21/12
T
0
co
LL
0
=
2
U.
F-
a
z
Z
W
I-
V
=
D
02
_
°z
0)
Cl)
C0
Z LLJ
_
W
U
J
CC
q:0
a
I-
Q
W
M
o
U
DO
a'
O
Z
Q�
NCB
im
C0
(0
0
Comm. No: 12007.00
Date:
05/22/12
Drawn:
Revised:
A3
ADDENDUM 2
06/21/12
TO THE
E M `y v '�
+`
No. 2
• 1
i 0
D 2(�
M0.3