10-685-0393.2 MECHANICAL INSTALLATIONS
A. General: Sequence, coordinate, and integrate the various elements of mechanical systems,
materials, and equipment. Comply with the following requirements:
1. Coordinate mechanical systems, equipment, and materials installation with other building
components; .
2. Verify all dimensions by field measurements.
3. Arrange for chases, slots, and openings in other building components during progress of
construction, to allow for mechanical installations.'
4. Coordinate the installation of required supporting devices and sleeves to be set in
poured -in -place concrete and other structural components, as they are constructed.
5. Sequence, coordinate, and integrate installations of mechanical materials and equipment
for efficient flow of the Work. Give particular attention to large equipment requiring positioning
prior to closing in the building.
6. Where mounting heights are not detailed or dimensioned, install systems, materials, and
equipment to provide the maximum headroom possible.
7. Coordinate connection of mechanical systems with exterior underground and overhead
utilities and services. Comply with requirements of governing regulations, franchised service
companies, and controlling agencies. Provide required connection for each service.
E. Install systems, materials; and equipment to conform with approved submittal data,
including ;coordination drawings, to greatest extent possible. Conform to arrangements indicated
by the Contract Documents, recognizing that portions of the Work are shown only in
diagrammatic form. Where coordination requirements conflict with individual system
requirements, refer conflict to the Architect.
9. Install systems, materials, and equipment level and plumb, parallel and perpendicular to
other building systems and components, where installed exposed in finished spaces.
10. Install mechanical equipment to facilitate servicing, maintenance, and repair or
replacement of equipment components. As much as practical, connect equipment for ease of
disconnecting; with minimum of interference with other installations. Extend grease fittings to
an accessible location.
11.. Install access panel or doors where units are concealed behind finished surfaces.
Access panels and doors are specified in Division 8 Section "ACCESS DOORS" and Division 15
Section "BASIC MECHANICAL MATERIALS AND METHODS."
12. Install systems, materials, and equipment giving right -of --way priority to systems required
to be installed at a specified slope:
I
3.3 .CUTTING AND PATCHING
j
A. General: Perform cutting and patching in accordance with Division 1 Section "CUTTING AND
PATCHING." In addition to the requirements specified in Division 1, the following requirements
uirements
apply:
i
1. Protection of Installed Work: During cutting and patching operations,
i. 9 9 P 9 protect adjacent
installations.
B. Perform cutting, fitting, and patching of mechanical equipment and materials required to:
1. Uncover Work to provide for installation of ill- -timed Work.
2. Remove and replace defective Work.
3. Remove and replace Work not conforming to requirements of the Contract Documents.
4. Remove samples of installed Work as specified for testing.
5. Install equipment and materials in existing structures.
6. Upon written instructions from the 'Architect, uncover and restore Work to r
j p ovlde for
Architect /Engineer observation of concealed Work.
C. Cut, remove and legally dispose of selected mechanical equipment,
components, and
materials as `indicated, including but not limited to removal of mechanical piping, heating units,
plumbing fixtures and trim, and other mechanical items made obsolete by the new Work.
j
D. Protect the structure, furnishings, finishes, and .adjacent materials not indicated or
scheduled to be removed.
E Provide and maintain 'temporary partitions or dust barriers adequate to prevent the spread
of dust and dirt to adjacent areas.
1. Patch existing finished surfaces and building components using new materials' matching
existing materials and experienced Installers: Installers' qualifications refer to the materials and
methods required for the surface and building components being patched.
a. Refer to Division 1 Section "DEFINITIONS AND STANDARDS" for definition of "experienced
Installer."
2. Patch finished surfaces and building components using new materials specified for the
original installation and experienced Installers. Installers' qualifications refer to the materials
and methods required for the surface and building components being patched.
a: Refer to Division 1 Section "DEFINITIONS AND STANDARDS" for definition of "experienced
Installer."
END OF SECTION 15010
I .
.1.2 SUMMARY,
A. This Section specifies the requirements and procedures total mechanical
systems testing, adjusting, and balancing. Requirements Include measurement and
establishment of the fluid quantities of the mechanical systems as required to
meet design specifications, and recording and ,reporting the results,
I. Test, .adjust, and Ioa(ance the following mechanical systems,
1. Supply air systems, all pressure rangesi Including varlable volume and double
duct systems,
2. Return air systemsi
3. Exhaust air systems)
4. Hydronic systems)
5.. Steam distribution systems)
6. Cooling towers)
7. Verify temperature control system operation.
C. Test systems for proper sound and vibration levels,
I
3.2 INSTALLATION OF DUCTWORK ACCESSORIESI
A. Install ductwork accessories in accordance with manufacturer's installation
Instructions, with applicable portions of details of construction as shown In SMACNA
standards, and in accordance with recognized Industry practices to ensure that
products serve intended function.
1. Install turning vanes In square or rectangular 90 degree elbows In supply and
exhaust air systems, and elsewhere as indicated.
C. Install access doors to open against system air pressure, with latches
operable froth either side, except outside only where duct is to small for person
to enter,..
D. Coordinate with other work, Including ductwork, as necessary to Interface
installation_ of ductwork accessories property with other work.
3,3 FIELD QUALITY CONTROL,
A. Operate installed ductwork accessories to demonstrate compliance with
..requirements. Test for air leakage while system is operating, Repair or replace
faulty accessories, as required to obtain proper operation and leakproof
performance.
1.6 DELIVERY, STORAGE, AND HANDLING
A. Deliver joint seater Materials In original unopened containers or bundles with labels
Informing about Manufacturer, product name and designation, color, expiration period for use,
pot life, curing time, and mixing Instructions for multi- component materials.
I. Store and handle joint sealer materials In compliance with the manufacturers'
recommendations to prevent their deterioration and damage,
1.7 PROJECT CONDITI ❑NS
A. Conditions Affecting Selective Demolitions The following project conditions apply:
1. Protect adjacent materlals indicated to remain, Install and maintain dust and noise
barriers to keep dirt, dust, and noise from being transmitted to adjacent areas. Remove
protection and barriers after demolition operations are complete.
2. Locate, Identify, and protect mechanical services passing through demolition area and
serving other areas outside the demolition limits. Maintain services to areas outside demolition
limits. When services must be interrupted, Install temporary services for affected areas,
1.8 SEQUENCE AND SCHEDULING
A. Coordinate the shut -off and disconnection of utility services with the Owner and the utility
company,
1. Notify the Architect at least 5 days prior to commencing demolition operations,
C. Perform demolition In phases as indicated.
33 SELECTIVE DEMOLITI ❑N
A. Genera(: Demolish, remove, demount, and disconnect abandoned mechanical materials and
equipment indicated to be removed and not indicated to be salvaged or saved.
2. Materials and Equipment To Be Salvaged: Remove, demount, and disconnect existing
mechanical materials and equipment Indicated to be removed and salvaged, and deliver
materlals and equipment to the tocatlon designated for storage,
C. Dlsposat and Cleanups Remove from the site and legally dispose of demolished materials
and equipment not Indicated to be salvaged.
D. Mechanical Materials and Equipment: Demolish, remove, demount, and disconnect the
following items,
1. Inactive and obsolete piping, fittings and specialties, equipment, ductwork, controls,
fixtures, and insulation,
a. Piping and ducts embedded in floors, walls, and ceilings may remain if such materials
do not Interfere with new Installations. Remove materlals above accesslbte ceilings. Drain and
cap piping and ducts allowed to remain.
2. Perform cutting and patching required for demotition In accordance with Division 1 Section
'Cutting and Patching.'
3. Provide negative pressure during denolition and construction with Hepa Filter to control
dust.
PART 2 - PRODUCTS
2.1 SHEET METAL MATERIALS
A. Sheet Metal, General: Provide sheet metal in thicknesses indicated, packaged and marked
as specified in ASTMA700.
B. Galvanized Sheet Steel: Lock - forming quality, ASTM A527, Coating Designation G90.
Provide mill phosphatized finish for exposed surfaces of ducts exposed to view.
2.7 RECTANGULAR DUCT FABRICATION
A. General: Except as otherwise indicated, fabricate rectangular ducts with galvanized sheet
steel, in accordance with SMACNA "HVAC Duct Construction Standards," Tables 1 -3 through
1 -19, including their associated details. Conform to the requirements in the referenced
standard for metal thickness, reinforcing types and intervals, tie rod applications, and joint
types and intervals.
1. Fabricate rectangular ducts in lengths appropriate to reinforcement and rigidity class
required for pressure classification.
2. Provide materials that are free from visual imperfections such as pitting, seam marks,
roller marks, stains, and discolorations.
E. Static Pressure Classifications: Except where otherwise indicated, construct duct systems
to the following pressure classifications:
1. Supply Ducts: 3 inches water gage.
2. Return Ducts: 2 inches water gage, negative pressure.
3. Exhaust Ducts: 2 inches water gage, negative pressure.
2.8 RECTANGULAR DUCT FITTINGS
A. Fabricate elbows, transitions, offsets, branch connections, and other duct construction in
accordance with SMACNA "HVAC Metal Duct Construction Standard," 1985 Edition, Figures 2 -1
through 2 -10.
2.10 UPILAST PROPELLER ROOF EXHAUST FANS
A. General Descriptions sett- driven or direct -drive as Indicated, propeller fans
consisting of housing, wheel, butterfly -type discharge damper, fan shaft, bearings,
motor and disconnect switch, drive assembty, curb base, and accessories.
s. Wind land, Fan Housing, and laser Reinforced and braced galvanized steel,
containing galvanized steel butterfly dampers and rain trough, motor and drive
assembly, and fan wheel.
C. Wind land, Fan Housing, and lase, Reinforced and braced aluminum, containing
aluminum butterfly dampers and rain trough, motor and drive assembly, and fan
wheel,
1. Dampers Rods, Steel with bronze bearings.
2. Dampers Racist Steel with nylon bearings.
D. Fan Wheel: Dynamically and statically balanced, replaceable, cast- aluminum
blades fastened to cast - aluminum hub. Factory -set pitch angle of blades,
E. Fan Wheel, Replaceable, extruded- aluminum, airfol( blades fastened to
cast - aluminum hub. Factory set pitch angle of blades.
F, Shaft Bearings, Prelubrlcated and sealed, self - aligning, pillow- block -type ball
bearings,
G. Motors and Fan Wheel Pulleys, Adjustable pitch. Select pulley so that p itch
adjustment is at the middle of the adjustment range at design conditions.
H. Motors Mounts, Outside of the fan cabinet with adjustable base for belt
tensioning, drive assembly and belts enclosure, and weatherproof housing of same
material as fan housing,
I, Roof Curbs: Prefabricated, heavy - gage, galvanized steeli mitered and welded
cornersi 2- inch - thick, rigid fiberglass insulation adhered to inside wails) built -in
cant and mounting flange for flat roof deck) and 2 -inch wood natter. Size as
required to suit roof opening and fan base.
1, Overatt Heights 12 inches,
1.6 SCHEDULING AND SEQUENCING:
A. Coordinate installation of roof mounting curb with roof structure,
1. Coordinate roof opening locations and for mechanical and electrical connections,
1.7 SPECIAL WARRANTY:
A. Warranty on Compressor and Heat Exchanger: Provide written warranty, signed
by manufacturer, agreeing to replace /repair, within warranty period, compressors
and heat exchangers with inadequate and defective materials and workmanship,
including leakage, breakage, improper assembly, or failure to perform as required)
provided manufacturer's instructions for handling, Installing, protecting, and
maintaining units have been adhered to during warranty period, Replacement Is
limited to component replacement only, and does not Include labor for removal and
relnstatlation.
1, Warranty Periods 5 years from date of substantial completion.
1.8 MAINTENANCE:
A. Extra Materials, Furnish to Owner, with receipt, the following spare parts for
each rooftop heating and cooling units
1. One set of matched fan belts for each belt - driven fan,
2. One set fitters for each unit.
I. Manufacturers: Subject to compllance with requirements, provide rooftop units
of one of the followings
7. Trane (The) Coi Div of American Standard Inc.
C. General Descriptions Units shall be factory - assembled and tested, designed for
roof or slab Installation, and consisting of compressors, condensers,- evaporator
coils, condenser and evaporator fans, refrigeration and temperature controls,
filters, and dampers. Capacities and electrical characteristics are scheduled (at
the end of this Section) (on the Drawings),
D. Casings manufacturer's standard casing construction, having corrosion
protection coating, and exterior finish, Casings shall have removable panels or
access doors for inspection and access to Internal parts, a minimum of 112" thick
thermal Insulation, knockouts for electrical and piping connections and an exterior
condensate drain connection and lifting lugs.
E. Roof Curbs, manufacturer's standard construction, insulated and having
corrosive protective coating, complete with factory- Installed wood nailer and drain
nipple. Construction shall be in accordance with NRCA Standards.
F. Evaporator fans, forward- curved, centrifugal, belt- driven fans with adjustable
sheaves or direct - driven fans) and permanently lubricated motor bearings.
SECTION
15012 CODES AND STANDARDS
PART
1 GENERAL
1.01
CONDITIONS AND REQUIREMENT&
A.
The General Conditions, Suppt?mentary Conditions and Division 1- General
Requirements apply,
1.02
DESCRIPTIONS,
A.
Latest editions with current revisions and amendments of the following codes
• • • • • • •
and standards are considered minimum requirements for materials, workmanship
• W • •
and safety where not covered elsewhere in these specs.
1.03
CODES AND STANDARDSI 1994
V
A.
Florida Building Code -2004 - Miami -Dade Edition with 2006 Revision.
f •• Y•• U •
1,
Pubtic law 91 - 596 occupation safety and health act (OSHA),
• •
C.
NFPA 99 Standard for Heal bard facility, 2002,
9 1. 1•
D.
NFPA It 90A air conditioning and ventilating. 2002.
E..
NFPA # 91 blower and exhaust system. 1999,
• r +YY•
F.
NFPA # 101 life satety code, 2003 Edition.
-
G.
UL 555 fire dampers.
H.
Chapter 69 A - 60 Florida Administration Code Hospital Llcensure- 2003.
I.
ASHRAE guide equipment, systems, applications, and fundamentals, 2001,
J.
SMACNA low velocity duct construction standards- 2001.
K.
ANSI 19,1 1971 safety code for mechanical refrigeration.
L.
Florida Fire Marshall's Rule Chapter 69A -3.012
..
M.
(ASTM) American Society for Testing Materials.
..
N.
N.S.F. National Sanitation Foundation- 1998,
`,. YLARKING HOSPITAL
O.
National Istiture of Standards L Technology (NIST).
P.
F, S. Federal Standards.
Q.
UL Underwriter ?s Laboratories,
R.
ASME code for unfired pressure vessels.
r Y •
. •••
S.
ASME code for low pressure heating boilers,
r1�
T.
ASRE code for refrigeration apparatus.
U.
NFPA - 13 Fire Sprinklers - 2002.
V.
NFPA -- 14 Fire Standpipes - 2003.
INTERIOR
W.
Guldelltnes for Design and Construction of Hospital
and Health Care Fact(Ities (2006 Edition).
• • ` •
X.
NFPA 72 (2002 Edition)
Y.
NFPA 70 (2005 Edition)
SEQUENCE OF OPERATI ❑N,
UPON ACTIVATI ❑N OF FIRE ALARM SYSTEM
VIA FLOW SWITCH OR VIA SMOKE DETECTORS
(DUCT DETECTOR INCLUDED) ALL FAN COILS
AND EXHAUST FANS PART OF THIS SCOPE OF
WORK SHALL SHUT DOWN,
NOTE,
AIR FILTERS FOR REPLACED FAN COILS
SHALL BE TWO BEDS TYPE, FILTER No. 1
30% EFFICIENCY, MERV 8, FILTER No. 2
90% EFFICIENCY, MERV 14.
1.3 QUALITY ASSURANCEI
A. Manufacturer's Qualifications, Firms regularly engaged in manufacture of air
cleaning equipment of types and sizes required, whose products have been In
satisfactory use In simitar service for not less than 5 years.
2. Codes and Standards,
1. NFPA Compliances Comply with applicable portions of NFPA 90A and 901, and NEC
pertaining to Installation of air filters and associated electric wiring and equipment,
2. UL Compliance, Comply with UL Standards pertaining to safety performance of
air fitter units,
3. ASHRAE Compliances Compty with provisions of ASHRAE Standard 52 for method
of testing, and for recording and catculating air flow rates.
4. ARI Compllance, Compty with provisions of ARI Standard 850 pertaining to test
and performance of air filter units.
1.4 SUBMITTALS,
A. Product Data, Submit manufacturer's technical product data Including, dimensions,
weights, required clearances and access, flow capacity including Initial and final
pressure drop at rated air flow, efficiency and test method, fire c(assification, and
Installation Instructions.
G. High Efficiency Particulate Air <HEPA -) Filters, Provide factory- fabricated high
efficiency particu(ate air filters with holding casings where shown, in sizes indicated.
Provide glass fiber media, rated UL Ctass 1 and with dustspot efficiency of not less
than 99.9x/., when tested with 0,3 micron particles in accordance with MIL -F- 51068,
and with static pressure drop of not greater than 1.0' w.g., when clean and
operating at rated capacity. Equip filters with gaskets and construct media of
continuous sheets with closely spaced pleats separated by corrugated aluminum
Inserts, Construct holding casing of 18 -ga galvanized steel, complete with gaskets'
and holding latches and capable of being bolted together, or held with retainers, to
form fitter bank with airtight joints. Construct downstream `corners of holding
device with cushion pads to protect media. Provide filters - 11 -1/2' deep with rated
face velocity of 250 fpm, Initial operating resistance of 1.0' w.g., and recommended
final resistance of 3.0' mg,
2.3 FILTER HOLDING SYSTEMS,
I. Side Servicing Housings, Provide factory- assembled side servicing housings with
flanges for insertion Into ductwork system as Indicated. Construct of 16 -ga
galvanized steel Provide integral pre- fitter tracks to accommodate 2' throw -away
or cleanable filters. Provide access doors with continuous gasketing on perimeter
and positive locking devices, Incorporate positive- sealing gasket material on
channels to seat top and bottom of fitter cartridge frames to prevent bypass,
Arrange so filter cartridge can be loaded from either access door.
1. Leak -test housing by pressurizing to 3' w.g. and soap - bubble test housing
joints, door seals, and filter seating edges. Provide crank - operated . spring - loaded
filter - sealing mechanism with limit stop, so geared that total pressure of 600 tbs,
will be exerted on each filter. Design clamping frame to provide continuous
knife -edge seal for all four edges of each Individual filter.
PART 3 EXECUTION
3,2 INSTALLATION,
A. Generals Comply with Installation requirements as specified elsewhere in these
specifications pertaining to air fitters housing /casings, and associated supporting
devices,
I. Install air filters and holding devices of types indicated, and where showni in
accordance with air filter manufacturer's written Instructions and with recognized
Industry practices: to ensure that fitters comply with requirements and serve
Intended purposes,
C. Locate each filter unit accurately in position indicated, In relation to other
work. Position unit with sufficient clearance for normal service and maintenance.
Anchor filter holding frames securely to substrate,
D. Coordinate with other work including ductwork and air handling unit work, as
necessary to Interface Installation of fitters property with other work.
E. Install filters in proper position to prevent passage of unfiltered air.
G. Install air filter gage pressure tips upstream and downstream of filters to
Indicate air pressure drop through air filter. Mount filter gages on outside of
filter housing or fitter plenum, In accessible position, Adjust and level inclined gages
If any, for proper readings;
F(ame/ smoke ratings, Provide composite mechanical. insulation (insulation, jackets,
coverings, sealers, mastics and adhesives) with flame- spread Index of 25 or less,
and smoke- developed Index of 50 or less, as tested by ASTM E 84 (NFPA 255) method.
Test L Balance Contractor to be NEII or AAIC Certified.
Certified Reports, Submit testing, adjusting, and balancing reports bearing the seat
and signature of the Test and Balance Engineer. The reports shall be certified
proof that the systems have been tested, adjusted, and balanced In accordance
with the referenced NEIL or AAIC standards) are an accurate representation of how
the systems have been installed) are a true representation of how the systems are
operating at the completion of the testing, adjusting, and balancing procedures) and are
an accurate record of all final quantities measured, to establish normal operating values
of the systems. This report shalt be available at the final AHCA Survey, Final air quantities
shall be within 10% of dosing air quantities.
FIMN011 1
aa�QUpa�ifla
P.E. No 5328E
Jose Antonio Mendez.
Professional Engineer m 0 m m D II
13 85 Coral Way Suite 9203 Miami, FL 33145 m m e I
•T. 1915
3390 Mary Street, Suite 216
Miami Florida 33133 USA
T: 305.461.9480 F: 305.461.3686
Architect
Asseclete Architect
Drawing Issue
REVISIONS
NO. DESCRIPTION DATE
• • V •
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INTERIOR
1,2 DESCRIPTI ❑N OF WORK,
• • ` •
RENOVATION
A. Extent of air cleaning work required by
thly section ors
Indlcated on
`goo '
drawings
and
7031 S.W. 62nd AVE.
schedules, and by requirements of this sectlona
r. r
. .:. r.
f 09@0
$(wTM iI111AM1 FLORIDA 33143
I, Types of air cleaning equipment specified
In this
section
Include the
following:
1, Air Fitters.
Owner
a. Replaceable (throwaway).
b, Cleanable (washable).
c, Extended surface.
d. Extended surface, self - supporting.
e. Automatic Rot( (self - renewing).
f, Activated Carbon.
g. High Efficiency Particulate Air (HEPA),
General Contractor
2, Filter Holding Systems.
a, Front and Rear Access Filter Frames,
P L A N N I N G
b. Side Servicing Housings,
LM
DAL
E
E N G 1 N E E R 1 N G
3. Fitter Gages.
I N T E R I O R S
1.3 QUALITY ASSURANCEI
A. Manufacturer's Qualifications, Firms regularly engaged in manufacture of air
cleaning equipment of types and sizes required, whose products have been In
satisfactory use In simitar service for not less than 5 years.
2. Codes and Standards,
1. NFPA Compliances Comply with applicable portions of NFPA 90A and 901, and NEC
pertaining to Installation of air filters and associated electric wiring and equipment,
2. UL Compliance, Comply with UL Standards pertaining to safety performance of
air fitter units,
3. ASHRAE Compliances Compty with provisions of ASHRAE Standard 52 for method
of testing, and for recording and catculating air flow rates.
4. ARI Compllance, Compty with provisions of ARI Standard 850 pertaining to test
and performance of air filter units.
1.4 SUBMITTALS,
A. Product Data, Submit manufacturer's technical product data Including, dimensions,
weights, required clearances and access, flow capacity including Initial and final
pressure drop at rated air flow, efficiency and test method, fire c(assification, and
Installation Instructions.
G. High Efficiency Particulate Air <HEPA -) Filters, Provide factory- fabricated high
efficiency particu(ate air filters with holding casings where shown, in sizes indicated.
Provide glass fiber media, rated UL Ctass 1 and with dustspot efficiency of not less
than 99.9x/., when tested with 0,3 micron particles in accordance with MIL -F- 51068,
and with static pressure drop of not greater than 1.0' w.g., when clean and
operating at rated capacity. Equip filters with gaskets and construct media of
continuous sheets with closely spaced pleats separated by corrugated aluminum
Inserts, Construct holding casing of 18 -ga galvanized steel, complete with gaskets'
and holding latches and capable of being bolted together, or held with retainers, to
form fitter bank with airtight joints. Construct downstream `corners of holding
device with cushion pads to protect media. Provide filters - 11 -1/2' deep with rated
face velocity of 250 fpm, Initial operating resistance of 1.0' w.g., and recommended
final resistance of 3.0' mg,
2.3 FILTER HOLDING SYSTEMS,
I. Side Servicing Housings, Provide factory- assembled side servicing housings with
flanges for insertion Into ductwork system as Indicated. Construct of 16 -ga
galvanized steel Provide integral pre- fitter tracks to accommodate 2' throw -away
or cleanable filters. Provide access doors with continuous gasketing on perimeter
and positive locking devices, Incorporate positive- sealing gasket material on
channels to seat top and bottom of fitter cartridge frames to prevent bypass,
Arrange so filter cartridge can be loaded from either access door.
1. Leak -test housing by pressurizing to 3' w.g. and soap - bubble test housing
joints, door seals, and filter seating edges. Provide crank - operated . spring - loaded
filter - sealing mechanism with limit stop, so geared that total pressure of 600 tbs,
will be exerted on each filter. Design clamping frame to provide continuous
knife -edge seal for all four edges of each Individual filter.
PART 3 EXECUTION
3,2 INSTALLATION,
A. Generals Comply with Installation requirements as specified elsewhere in these
specifications pertaining to air fitters housing /casings, and associated supporting
devices,
I. Install air filters and holding devices of types indicated, and where showni in
accordance with air filter manufacturer's written Instructions and with recognized
Industry practices: to ensure that fitters comply with requirements and serve
Intended purposes,
C. Locate each filter unit accurately in position indicated, In relation to other
work. Position unit with sufficient clearance for normal service and maintenance.
Anchor filter holding frames securely to substrate,
D. Coordinate with other work including ductwork and air handling unit work, as
necessary to Interface Installation of fitters property with other work.
E. Install filters in proper position to prevent passage of unfiltered air.
G. Install air filter gage pressure tips upstream and downstream of filters to
Indicate air pressure drop through air filter. Mount filter gages on outside of
filter housing or fitter plenum, In accessible position, Adjust and level inclined gages
If any, for proper readings;
F(ame/ smoke ratings, Provide composite mechanical. insulation (insulation, jackets,
coverings, sealers, mastics and adhesives) with flame- spread Index of 25 or less,
and smoke- developed Index of 50 or less, as tested by ASTM E 84 (NFPA 255) method.
Test L Balance Contractor to be NEII or AAIC Certified.
Certified Reports, Submit testing, adjusting, and balancing reports bearing the seat
and signature of the Test and Balance Engineer. The reports shall be certified
proof that the systems have been tested, adjusted, and balanced In accordance
with the referenced NEIL or AAIC standards) are an accurate representation of how
the systems have been installed) are a true representation of how the systems are
operating at the completion of the testing, adjusting, and balancing procedures) and are
an accurate record of all final quantities measured, to establish normal operating values
of the systems. This report shalt be available at the final AHCA Survey, Final air quantities
shall be within 10% of dosing air quantities.
FIMN011 1
aa�QUpa�ifla
P.E. No 5328E
Jose Antonio Mendez.
Professional Engineer m 0 m m D II
13 85 Coral Way Suite 9203 Miami, FL 33145 m m e I
•T. 1915
3390 Mary Street, Suite 216
Miami Florida 33133 USA
T: 305.461.9480 F: 305.461.3686
Architect
Asseclete Architect
Drawing Issue
REVISIONS
NO. DESCRIPTION DATE