13-185-031GENERAL CONDITIONS:
A. THE SCOPE OF THE WORK SHALL INCLUDE THE FURNISHING AND
INSTALLATION OF THE NECESSARY MATE81AL AND LABOR TO ACCOMPUSH
THE WORK INDICATED BY THE DRAWINGS AND HEREIN SPECIFIED. ALL WORK
BY THIS CONTRACTOR SHALL CONFORM TO ALL APPLICABLE FEDERAL, STATE
AND LOCAL BUILDING CODES.
B. CONTRACTOR SHALL BE RESPONSIBLE FOR REVIEWING THE EXISTING
CONDITIONS AT THE JOB SITE BEFORE SUBMITTING PROPOSALS. SUBMISSION
OF PROPOSALS SHALL BE TAKEN AS EVIDENCE THAT SUCH INSPECTION HAS
TAKEN PLACE. THE CONTRACTOR SHALL BECOME FAMILIAR WITH THE
COMPLETE SET OF CONSTRUCTION DOCUMENTS, AND THE LACK OF SPECIFIC
INFORMATION ON THE DRAWINGS SHALL NOT RELIEVE THE CONTRACTOR OF
ANY RESPONSIBIUTY.
C. MATERIALS AND EQUIPMENT FURNISHED UNDER THIS CONTRACT SHALL
BE NEW AND SHALL BEAR THE UL LABEL WHERE APPLICABLE, UNLESS
NOTED OTHERWISE. ALL WORK SHALL BE GUARANTEED AGAINST DEFECTIVE
MATERIALS AND WORKMANSHIP FOR A PERIOD OF NOT LESS THAN ONE (1)
YEAR AFTER COMPLETION AND ACCEPTANCE BY THE OWNER.
D. CONTRACTOR SHALL INSTALL MECHANICAL SYSTEMS WITHOUT
INTERFERENCE AND IN STRICT COORDINATION WITH OTHER TRADES.
E. MATERIALS AND WORKMANSHIP SHALL COMPLY WITH THE CONTRACT
DOCUMENTS AND APPLICABLE CODES AND STANDARDS. IN CASE OF
DIFFERENCE BETWEEN APPLICABLE CODES AND STANDARDS AND THE
CONTRACT DOCUMENTS, THE CONTRACTOR SHALL PROMPTLY NOTIFY THE
ARCHITECT /ENGINEER AND THE OWNER IN WRITING OF SUCH DIFFERENCE.
SHOULD THE CONTRACTOR PERFORM ANY WORK THAT DOES NOT COMPLY
WITH THE REQUIREMENTS OF APPLICABLE CODES AND STANDARDS, HE
SHALL BEAR ALL COSTS ARISING IN CORRECTING SUCH DEFECTS.
APPLICABLE CODES AND STANDARDS SHALL INCLUDE ALL ORDINANCES,
UTILITY COMPANY REGULATIONS, AND APPUCABLE REQUIREMENTS OF
NATIONALLY ACCEPTED CODES AND STANDARDS. SHOULD THE CONTRACTOR
SUPPLY EQUIPMENT DIFFERING FROM THE SPECIFIED ITEMS IN THE CONTRACT
DOCUMENTS WITHOUT NOTIFICATION TO THE ENGINEER, HE SHALL BEAR ALL
COSTS TO UPGRADE DEFICIENCIES ARISING FROM SUCH.
F. WHERE ONLY ONE MANUFACTURER'S NAME IS USTED IN THE EQUIPMENT
SPECIFICATION, OTHER MANUFACTURERS OF SIMILAR CHARACTERISTICS AND
OF EQUAL OR BETTER PERFORMANCE CAPACITIES MAY BE CONSIDERED FOR
OR EQUAL" APPROVAL BY THE ENGINEER. WHERE MORE THAN ONE
MANUFACTURER IS USTED IN THE NOTES AND EQUIPMENT SPECIFICATIONS,
ONLY THOSE NAMED MANUFACTURERS WILL BE CONSIDERED FOR APPROVAL
G. SHOULD A SUBSTITUTION BE ACCEPTED, AND SHOULD THE SUBSTITUTE
MATERIAL PROVE DEFECTIVE, OR OTHERWISE UNSATISFACTORY FOR THE
SERVICE INTENDED WITHIN THE GUARANTEE PERIOD, THIS MATERIAL OR
EQUIPMENT SHALL BE REPLACED WITH THE MATERIAL OR EQUIPMENT
SPECIFIED AT NO COST TO THE OWNER.
H. PROVIDE ACCESS, INCLUDING NECESSARY ACCESS DOORS, FOR NEW
AND EXISTING EQUIPMENT REQUIRING OPERATION AND /OR MAINTENANCE.
RELOCATE EXISTING AND LOCATE ALL NEW EQUIPMENT SUCH THAT
OPERATION OR MAINTENANCE IS NOT RESTRICTED.
I. DO NOT RUN PIPING OR DUCTWORK, OR LOCATE EQUIPMENT, WITH
RESPECT TO SWITCHBOARDS, PANELBOARDS, POWER PANELS, MOTOR
CONTROL CENTERS OR DRY TYPE TRANSFORMERS, WITHIN 42 INCHES IN
FRONT OF EQUIPMENT, OVER EQUIPMENT, OR WITHIN 36 INCHES
HORIZONTALLY OF SAME SPACE.
J. PROVIDE SNAP -ON OR ADHESIVES LABELS INDICATING CHILLED OR HOT
WATER SUPPLY AND RETURN, CONDENSATE DRAINAGE, DOMESTIC HOT AND
COLD WATER, MEDICAL GASES, ETC.
11 MECHANICAL DEMOLITION
A. UNLESS NOTED OTHERWISE, THE MECHANICAL DEMOLITION SHALL BE
CARRIED OUT TO THE EXTENT THAT THE FLOORS ARE RETURNED TO THE
ORIGINAL BASE BUILDING CONDITIONS. CONTRACTOR SHALL VERIFY ALL
EXISTING FIELD CONDITIONS IN ORDER TO ACCURATELY DETERMINE THE
EXTENT OF THE WORK UNDER THIS SECTION.
B. UNLESS NOTED OTHERWISE, REMOVE EXISTING INTERIOR DIFFUSERS,
GRILLES, AND DUCTWORK AS INDICATED PLANS. EXISTING DIFFUSERS AND
GRILLES MAY BE REUSED IF THEY MEET THE SCHEDULED SPECIFICATIONS.
EXISTING BASE BUILDING SLOT DIFFUSERS ARE TO REMAIN EXCEPT WHERE
INDICATED ON PLANS.
C. EXISTING THERMOSTATS AND /OR TEMPERATURE SENSORS ARE TO BE
RELOCATED AND REUSED IF IN GOOD WORKING CONDITION.
D. WASTE, DOMESTIC WATER, AND VENT PIPING SHALL BE REMOVED BACK
TO RISER STACK CONNECTIONS AND CAPPED, UNLESS NOTED OTHERWISE.
E. EXISTING DUCTWORK SHOWN ON PLANS MAY NOT EXACTLY MATCH THE
ACTUAL FIELD CONDITIONS. IT IS NOT NECESSARY TO REWORK THE
DUCTWORK IN ORDER TO MATCH WHAT IS DEPICTED ON THE PLANS.
CONTRACTOR SHALL VERIFY EXISTING DUCTWORK ROUTING AND LOCATIONS
AND MAKE ADJUSTMENTS AS REQUIRED TO AVOID CONFLICTS WITH NEW
DUCTWORK, EQUIPMENT, UGHT FIXTURES, ETC..
III PRODUCTS, EQUIPMENT AND EXECUTION:
A. SANITARY DRAIN LINES (SOIL, WASTE AND VENT) SHALL BE
AMERICAN MANUFACTURED SERVICE WEIGHT CAST IRON OR DWV
COPPER PIPE. JOINTS SHALL BE FABRICATED BY THE USE OF
COMPRESSION JOINTS SIMILAR TO TYLER PIPE AND FOUNDRY'S
"TY -SEAL" FOR CAST IRON PIPE OR 95/5 SOLDER FOR DWV
COPPER PIPE. NO -HUB CAST IRON PIPE ASSEMBLED WITH
STAINLESS STEEL /NEOPRENE HUBLESS COUPUNGS SHALL BE LIMITED
TO ABOVE GROUND INSTALLATIONS.
B. DOMESTIC WATER PIPING INSTALLED ABOVE GROUND SHALL BE
AMERICAN MANUFACTURED TYPE "L" HARD DRAWN COPPER
ASSEMBLED WITH 95/5 SOLDER AND WROUGHT COPPER JOINT
FITTINGS.
C. RELIEF AND DRAIN PIPING SHALL BE AMERICAN MANUFACTURED
TYPE "M" COPPER WITH 95/5 SOLDER JOINT FITTINGS OR SCHEDULE
40 BLACK STEEL PIPES WITH SCREWED FITTINGS.
G. FITTINGS AND PIPING CONNECTED WITH PLUMBING FIXTURES SHALL
BE BRASS AND, WHEREVER EXPOSED, SHALL BE POLISHED
CHROME - PLATED.
H. FURNISH AND INSTALL ALL REQUIRED WATER, WASTE, SOIL, AND
VENT CONNECTIONS TO ALL PLUMBING FIXTURES AND EQUIPMENT,
TOGETHER WITH ALL FITTINGS, SUPPORTS, FASTENING DEVICES,
COCKS, VALVES, TRAPS, ETC., LEAVING ALL IN COMPLETE WORKING
ORDER.
I. PLUMBING FIXTURES SHALL BE PROVIDED AS SCHEDULED ON 'THE
DRAWINGS. PLUMBING FIXTURES SHALL BE NEW, EXCEPT WHERE
NOTED, AND SHALL BE APPROVED BY THE APPLICABLE WATER
CONSERVATION AUTHORITY. THE PLUMBING CONTRACTOR SHALL
PROVIDE NECESSARY CHROME PLATED P- TRAPS, SUPPLIES WITH
STOPS, RISERS, INLET DRAINS, ETC.
J. SHOCK ARRESTORS SHALL BE SIMILAR TO JOSAM 75000 OR AS
MANUFACTURED BY PPP AND SIOUX CHIEF SIZED AS PER THE PDI.
K. FIXTURE CARRIERS SHALL BE PROVIDED FOR WATER CLOSETS,
URINALS AND LAVATORIES AS REQUIRED AND SHALL BE FLOOR
SUPPORTED AS MANUFACTURED BY JOSAM.
L TRAP PRIMERS SHALL BE AS REQUIRED BY LOCAL CODES AND
SIMILAR TO J.R. SMITH FIR 2698 WATER SAVER TRAP PRIMER.
M. FLOOR DRAINS SHALL BE SIMILAR TO JOSAM SERIES 30000 CAST
IRON FLOOR DRAIN WITH NICKALOY STRAINER.
N. CLEANOUTS SHALL BE PROVIDED IN SANITARY WASTE UNES AS
SHOWN AND AT EACH CHANGE OF DIRECTION GREATER THAN 45
DEGREES. WALL CLEANOUTS SHALL BE SIMILAR TO JOSAM 5879
WITH BRONZE PLUG AND STAINLESS STEEL COVER. FLOOR
CLEANOUTS SHALL BE SIMILAR TO JOSAM 56020 WITH CARPET
MARKER FOR CARPETED FLOORS.
0. PIPE, EQUIPMENT, ETC., SHALL BE PROPERLY SUPPORTED FROM
STRUCTURE WITH THE USE OF APPROVED TYPE CLEVIS, TRAPEZE
HANGERS OR FLOOR STANDS WITH SPACING AS FOLLOWS:
1. STEEL PIPE OR COPPER TUBING - 1 -1/2" OR LESS, 6 FOOT
INTERVALS.
2. CAST IRON - ONE (1) HANGER PER LENGTH OF PIPE AND NOT
EXCEEDING 10' -0" O.C.
3. FITTINGS - WITHIN 2' -0" OF EACH CHANGE OF DIRECTION.
P. INSULATION SHALL BE PROTECTED AT HANGERS BY A SECTION OF
CALCIUM SIUCATE PIPE INSULATION AND A 12" LONG HALF -ROUND
SHEET METAL SHIELD ON THE OUTSIDE OF THE INSULATION. EXTEND
PIPING INSULATION FULL THICKNESS WITHOUT INTERRUPTION
THROUGH WALLS, FLOORS AND SIMILAR PENETRATIONS.
Q. PROVIDE AND INSTALL UNIONS AT PROPER POINTS TO PERMIT
REMOVAL OF A PIPE, EQUIPMENT, ETC., WITHOUT INJURY TO OTHER
PARTS OF THE SYSTEM AND TO PREVENT CORROSION DUE TO
ELECTROLYSIS. ALL EQUIPMENT SHALL BE INSTALLED IN A MANNER
TO PERMIT ACCESS FOR SERVICE WITHOUT DISASSEMBLY. UNIONS
SHALL BE DIELECTRIC WHERE DISSIMILAR MATERIALS OCCUR.
PRESSURE RATINGS SAME AS FITTINGS.
R. ALL DOMESTIC COLD WATER AND HOT WATER PIPE AND FITTINGS
SHALL BE INSULATED WITH %- THICK OWENS- CORNING FIBERGLASS
25 ASJ /SSL OR APPROVED EQUAL
V. PROVIDE INSULATION PRODUCTS MANUFACTURED BY
JOHNS- MANVILLE, OWENS- CORNING, ARMSTRONG AND CERTAINTEED.
FIBERGLASS PIPE INSULATION SHALL BE ASTM C547 -77, CLASS 1.
PROVIDE BANDS, WIRES, AND CEMENT AS RECOMMENDED BY
INSULATION MANUFACTURER FOR THE APPLICATIONS INDICATED.
FLEXIBLE FIBERGLASS DUCTWORK INSULATION SHALL BE ASTM
C553 -70, TYPE I, CLASS B3.
1. PROVIDE COMPOSITE INSULATION (INSULATION JACKETS,
COVERINGS, SEALERS, MASTICS AND ADHESIVE) WITH
FLAME- SPREAD RATINGS OF 25 OR LESS AND A
SMOKE - DEVELOPED RATING OF 50 OR LESS, AS TESTED BY
ASTM K04 (HFFA 255) METHOD.
2. MAINTAIN INTEGRITY OF VAPOR BARRIER JACKETS ON PIPE AND
DUCTWORK INSULATION, AND PROTECT TO PREVENT PUNCTURE
OR OTHER DAMAGE. SEAL OPEN ENDS OF INSULATION WITH
MASTIC. SECTIONALLY SEAL ALL BUTT ENDS OF CHILLED WATER
INSULATION OF FITTINGS WITH WHITE VAPOR BARRIER COATING.
EXTEND PIPING INSULATION WITHOUT INTERRUPTION THROUGH
WALLS, FLOORS AND SIMILAR PIPING PENETRATIONS, EXCEPT
WHERE OTHERWISE INDICATED. INSTALL PROTECTIVE METAL
SHIELDS AND FOAM GLASS INSERTS WHERE PIPE HANGERS BEAR
ON OUTSIDE OF INSULATION.
X. RECTANGULAR "LOW PRESSURE" SHEET METAL DUCT SHALL BE
FABRICATED OF CONTINUOUS HOT DIP MILL GALVANIZED MINIMUM 26
GAUGE STEEL SHEETS AND INSTALLED IN ACCORDANCE WITH
SMACNA STANDARDS FOR 1.0" W.C. AND FOR THE FIRST 10 TO 15
FEET DOWNSTREAM OF A TERMINAL UNIT (FP /VAV OR VAV) SHALL
HAVE AN INTERNAL DUCT UNING EQUAL TO JOHNS- MANVILLE
PERMACOTE LINACOUSTIC, 1" THICK, 1.5 LB. DENSITY DUCT LINER.
(DUCTS FOR MEDICAL WORK SHALL NOT BE LINED, BUT WILL BE
WRAPPED.)
Y. ROUND "LOW PRESSURE" DUCT FITTINGS SHALL BE FABRICATED OF
CONTINUOUS HOT DIP MILL GALVANIZED MINIMUM 26 GAUGE STEEL SHEETS
AND INSTALLED IN ACCORDANCE WITH SMACNA RECOMMENDATIONS FOR 0.
W.C.
Z. RECTANGULAR AND ROUND "PRIMARY AIR" SHEET METAL DUCT AND
FITTINGS SHALL BE FABRICATED OF CONTINUOUS HOT DIP MILL GALVANIZE
MINIMUM 26 GAUGE STEEL SHEETS AND INSTALLED IN ACCORDANCE WITH
SMACNA STANDARDS FOR 3.0" W.C., AND RECTANGULAR DUCT SHALL HAVE
AN INTERNAL DUCT UNING EQUAL TO JOHNS - MANVILLE PERMACOTE
LINACOUSTIC, 1" THICK, 1.5 L.B. DENSITY DUCT LINER (DUCTS FOR MEDICAL
WORK SHALL NOT BE LINED, BUT WILL BE WRAPPED). CONSTRUCTION
METHODS:
1. RECTANGULAR - DUCTMATE SYSTEM
2. ROUND - SPIRAL DUCT SYSTEM
A. AA. ROUND DUCTS AND UNLINED RECTANGULAR DUCTS SHALL BE
INSULATED WITH 3/4 POUND PER CUBIC FOOT MINIMUM DENSITY, 2" THICK
COMMERCIAL GRADE, OWENS- CORNING FIBERGLASS FOIL BACKED ALL
SERVICE DUCT WRAP, OR EQUAL.
BB. FLEXIBLE DUCTS SHALL BE FLEXMASTER TYPE 8M, THERMAFLEX MKE OR
WIREMOLD WK. FLEXIBLE DUCTS SHALL BE USTED AS U.L 181 CLASS (1)
AIR DUCT AND SHALL COMPLY WITH NFPA STANDARDS 90A AND 90B.
CC. CONTRACTOR SHALL BALANCE THE HVAC SYSTEMS FOR DESIGNATED AIR
AND WATER QUANTITIES AND SHALL BE N.E.B.B. OR A.A.B.C. APPROVED.
SUBMIT REPORT ON NEBB, AABC, OR SMACNA FORMS FOR APPROVAL BY
THE ENGINEER. EXTENT OF BALANCING WORK TO INCLUDE REBALANCING 0
EXISTING SUPPLY AND EXHAUST SYSTEMS AS REQUIRED TO ACHIEVE DESIG
CFM ON SUBJECT PROJECT.
DD. DUCT ACCESS DOORS: PROVIDE RIGID AND CLOSE FITTING DOORS OF
GALVANIZED STEEL WITH SEALING GASKETS AND QUICK FASTENING LOCKING
DEVICES. FOR INTERNALLY LINED OR INSTALLED DUCTWORK, INSTALL
MINIMUM ONE INCH THICK INSULATION WITH SHEET METAL COVER. INSTALL
AT EACH FIRE DAMPER. DOORS TO BE EQUAL TO FLEXMASTER " THE
INSPECTOR SERIES."
EE. FURNISH AND INSTALL SMOKE, FIRE AND /OR FIRE /SMOKE DAMPERS WHERE
SHOWN ON THE DRAWINGS, AND REQUIRED BY THE GOVERNING AUTHORITY.
DAMPERS SHALL BE INSTALLED AS RECOMMENDED BY SMACNA AND
COMPLY WITH U.L. AND LOCAL ORDINANCES AS REQUIRED BY THE
GOVERNING AUTHORITY.
FF. "VARIABLE- VOLUME" SINGLE DUCT TERMINAL BOX SHALL BE
MEDIUM PRESSURE, VARIABLE AIR VOLUME, SINGLE DUCT,
PRESSURE INDEPENDENT TERMINAL UNIT WITH 2 P.C.F. DENSITY MINIMUM
INSULATED CASING AND FLOW CONTROLLER. VARIABLE VOLUME TERMINAL
BOXES SHALL BE ENVIRO -TEC SSD -11, TITUS ESV -3000, NAILOR OR
TEMPMASTER.
UU. TEMPERATURE CONTROLS:
1. ALL TEMPERATURE CONTROLS NECESSARY FOR THE RENOVATION
AND FINISH -OUT OF THE SPACE SHALL COMPLY TO THE BASE
BUILDING SYSTEM AND CONTROL SPECIFICATIONS. BUILDING
STANDARD CONTROL SYSTEM COMPONENTS SHALL BE UTIUZED.
2. NEW THERMOSTATS OR SENSORS SHALL MATCH THE EXISTING
THERMOSTATS OR SENSORS.
3. ALL CONTROL WIRING AND POWER WIRING FOR CONTROLS SHALL
BE BY THE CONTROLS SUB - CONTRACTOR.
4. TERMINAL UNITS, FAN -COIL UNITS AND MOTORIZED SUPPLY AIR
DAMPERS SHALL BE CONTROLLED BY ROOM [THERMOSTATS
PIPED WITH MAIN CONTROL PRESSURE AND BRANCH PRESSURE
FROM THERMOSTAT] [SENSORS WITH TWISTED PAIR, PLENUM
RATED CABLE FROM SENSORS] TO OPERATORS, CONTROL
VALVES, ETC.
5. THE FAN COIL UNITS SHALL BE CONNECTED TO THE BASE
BUILDING ENERGY MANAGEMENT SYSTEM FOR START AND STOP
SCHEDULES. [THE CONTROL PANEL IS LOCATED IN THE
MECHANICAL ROOM.] THE AUXILIARY CONTACTS IN THE
STARTER/DISCONNECTS SHALL BE USED TO AUTOMATE THE
START AND STOP FUNCTIONS.
6. AT THE COMPLETION OF CONSTRUCTION, ALL NEW AND EXISTING
THERMOSTATS AND SENSORS SHALL BE CALIBRATED.
YY. TEST AND BALANCE:
1. THE GENERAL CONTRACTOR SHALL RETAIN THE SERVICES OF AN
INDEPENDENT CERTIFIED AIR BALANCE FIRM TO PERFORM THE
TESTING AND BALANCING AND PREPARE REPORTS TO THE
GENERAL CONTRACTOR. IF THE MECHANICAL CONTRACTOR IS
NEBB CERTIFIED, THEY CAN BALANCE THE SYSTEM.
2. TESTING AND BALANCING SHALL BE PERFORMED IN ACCORDANCE
WITH THESE SPECIFICATIONS AND IN ACCORDANCE WITH THE
ASSOCIATED AIR BALANCE COUNCIL NATIONAL STANDARDS FOR
FIELD MEASUREMENT AND INSTRUMENTATION, SECOND EDITION,
1974, OR NATIONAL ENVIRONMENTAL BALANCING BUREAU
STANDARDS.
3. THE CONTRACTOR SHALL CORRECT ALL DEFICIENCIES IN THE
OPERATION OF FACTORY SET VAV UNITS.
4. READINGS AND TEST OF DIFFUSERS, GRILLES AND REGISTERS
SHALL INCLUDE DESIGN, INITIAL TEST, AND FINAL ADJUSTED FPM
VELOCITY AND CFM. ALL DIFFUSERS, GRILLES AND REGISTERS
SHALL BE BALANCED BY A HOOD THAT HAS BEEN CALIBRATED,
INCLUDING A MANOMETER, AND PILOT TUBE READINGS SHALL BE
TAKEN TO ESTABUSH TOTAL CFM FLOW IN ALL MAIN DUCTS.
DIRECT READING INSTRUMENTS SUCH AS VELOMETERS AND
ANEMOMETERS MAY BE USED AT TERMINAL UNITS.
IV RECORDS FOR OWNER:
A. CONTRACTOR SHALL KEEP A CLEAN SET OF DRAWINGS ON THE JOB,
NOTING DAILY ALL CHANGES MADE IN THESE DRAWINGS IN
CONNECTION WITH THE FINAL INSTALLATION INCLUDING EXACT
DIMENSIONED LOCATIONS OF ALL NEW AND UNCOVERED EXISTING
UTILITIES AND SHALL, WITH HIS REQUEST FOR FINAL PAYMENT, TURN
OVER A CLEAN, NEATLY MARKED SET OF 2 MIL REPRODUCIBLE
MYLARS SHOWING "AS INSTALLED" WORK TO THE ARCHITECT FOR
SUBSEQUENT REVIEW AND TRANSMITTAL TO THE OWNER.
CONTRACTOR SHALL NOTE ALL CONSTRUCTION CHANGES, DATE EACH
SHEET AND LABEL "AS- BUILTS" IN THE REVISION BLOCK ON THE
DRAWINGS. CONTRACTOR SHALL ALSO FURNISH ONE (1) SET OF
BLUELINE PRINTS FROM THE "AS- BUILTS" MYLARS.
B. IN ADDITION TO THE ABOVE, CONTRACTOR SHALL ACCUMULATE
DURING THE JOB'S PROGRESS, THE FOLLOWING DATA, IN TRIPUCATE,
PREPARED IN A NEAT BROCHURE OR PACKET FOLDER AND TURNED
5" OVER TO THE ARCHITECT FOR REVIEW AND SUBSEQUENT DEUVERY
TO THE OWNER.
1. ALL WARRANTIES AND GUARANTEES AND MANUFACTURER'S
D DIRECTIONS ON EQUIPMENT AND MATERIAL COVERED BY THE
CONTRACT INCLUDING THE NAMES, ADDRESSES AND TELEPHONE
NUMBERS OF THE MANUFACTURER'S REPRESENTATIVE.
2. APPROVED FIXTURE BROCHURES, WIRING DIAGRAMS AND
CONTROL DIAGRAMS (ORIGINAL DATA, NO COPIES).
3. COPIES OF APPROVED SHOP DRAWINGS.
4. OPERATING INSTRUCTIONS FOR HEATING AND COOLING AND
OTHER MECHANICAL SYSTEM. OPERATING INSTRUCTIONS SHALL
ALSO INCLUDE RECOMMENDED MAINTENANCE AND SEASONAL
CHANGEOVER PROCEDURES.
5. TEST AND BALANCE REPORTS REQUIRED BY THESE
SPECIFICATIONS.
6. ANY AND ALL OTHER DATA AND /OR DRAWINGS REQUIRED
DURING CONSTRUCTION.
7. REPAIR PARTS LISTS OF ALL MAJOR ITEMS AND EQUIPMENT
INCLUDING NAME, ADDRESS AND TELEPHONE NUMBERS OF LOCAL
SUPPLIER OR AGENT.
F C. ALL OF THE ABOVE DATA SHALL BE SUBMITTED TO THE ENGINEER
N FOR HIS REVIEW AT SUCH TIME AS THE CONTRACTOR SUBMITS HIS
LAST ESTIMATE PRIOR TO HIS FINAL PAYMENT, BUT IN NO CASE,
LESS THAN TWO WEEKS BEFORE FINAL INSPECTION.
GENERAL MECHANICAL NOTES
I RETURN AIR WILL BE TAKEN THROUGH LIGHT FIXTURES, PORTIONS OF
PERIMETER SLOTS, AND RETURN AIR GRILLES.
II CONTRACTOR TO VERIFY THAT ALL LIGHT FIXTURES HAVE SLOTS OPEN
FOR AIR HANDLING CAPABILITIES. (BEND TABS IF REQUIRED.)
III LOCATIONS AND SIZES OF EXISTING SYSTEMS ARE APPROXIMATE.
EXACT SIZES AND LOCATIONS OF ALL EXISTING PIPING, DUCTS, ETC.
SHALL BE VERIFIED ON THE JOB BY THE CONTRACTOR.
IV CONTRACTOR SHALL INSTALL MECHANICAL SYSTEMS WITHOUT
INTERFERENCE AND IN STRICT COORDINATION WITH ALL OTHER TRADES.
HOLD DUCTWORK TIGHT AGAINST UNDERSIDE OF STRUCTURE ABOVE.
V CFM DESIGNATION AT TERMINALS INDICATE PRIMARY AIR ON TOP
AND FAN AIR ON BOTTOM.
VI ALL DUCT SIZES ARE "AIR SIZE ". SHEET METAL TO BE INCREASED TO
ACCOMMODATE DUCT LINER, IF APPLICABLE.
VII TAPE AND SEAL ALL ROUND DUCT CONNECTIONS TO BE
PERMANENTLY AIR TIGHT.
VIII SPIN -IN COLLARS "ONLY" SHALL BE SUITABLE FOR CONNECTION TO
RECTANGULAR DUCTWORK AND SHALL HAVE VOLUME DAMPERS.
"DOVE -TAIL" TAPS WILL NOT BE ALLOWED.
IX RIGID SHEET METAL DUCT SHALL BE RUN WITHIN SIX FEET OF
DIFFUSERS. FLEX DUCT SHALL BE SUPPORTED AS OFTEN AS
NECESSARY TO PREVENT KINKS, FOLDS OR OTHER OBSTRUCTIONS
TO AIR FLOW. CEIUNG GRID AND ASSOCIATED SUPPORTS MAY
NOT BE USED TO SUPPORT DUCTWORK. PROVIDE RIGID 90 DEGREE
ELBOWS ON DIFFUSER NECKS.
X EQUIPMENT CAPACITIES AND CHARACTERISTICS SHALL BE AS
SCHEDULED ON THE DRAWINGS.
XI EXISTING CEIUNG DIFFUSERS MAY BE REUSED AND RELOCATED AS
NECESSARY UNLESS NOTED OTHERWISE OR SIZE PROHIBITS USE.
XII NEW CEILING DIFFUSERS TO BE TITUS, METALAIRE OR KRUEGER
AND SUIT THE SPECIFIED SERVICE AND CEILING TYPE UNLESS NOTED
OTHERWISE ON PLANS. COORDINATE WITH ARCHITECTURAL PLANS.
XIII CEILING RETURN AIR GRILLES SHALL BE TITUS, NAILOR, METALAIRE OR
KRUEGER.
XIV EXHAUST REGISTERS SHALL BE TITUS, NAILOR, METALAIRE OR KRUEGER
XV THERMOSTATS FOR EXISTING TERMINAL BOXES ARE EXISTING AND SHALL
BE INSTALLED WHERE SHOWN ON PLANS. (44" A.F.F. UNLESS NOTED
OTHERWISE.) NEW THERMOSTATS SHALL BE EQUAL TO AND MATCH
EXISTING THERMOSTATS. CALIBRATE ALL NEW AND EXISTING
THERMOSTATS AT THE JOB COMPLETION.
XVI EXHAUST FANS SHALL BE INSTALLED AS DETAILED ON THE DRAWINGS.
XVII ALL NEW FLOOR PENETRATIONS AND PENETRATIONS THROUGH RATED
WALLS SHALL BE FIRE SAFED.
XVIII RE -POUR ALL ABANDONED FLOOR PENETRATIONS.
XIX ALL DIFFUSERS AND SLOT SUPPLIES SHALL BE FURNISHED WITH
SPIN -IN COLLAR. VOLUME DAMPER AND 6' OF FLEXIBLE DUCT.
XX CONTRACTOR SHALL PREPARE AND SUBMIT FOR APPROVAL BY THE
ENGINEER ALL MAJOR ITEMS OF MATERIALS AND EQUIPMENT.
GENERAL FIRE PROTECTION NOTES
XXI IT IS THE INTENT THAT THE FIRE PROTECTION SUB - CONTRACTOR BE
RESPONSIBLE FOR THE DESIGN AND INSTALLATION OF THE FIRE
SUPPRESSION SYSTEMS IN ACCORDANCE WITH APPLICABLE CODES.
XXII FIRE PROTECTION SUB - CONTRACTOR SHALL UTILIZE EXISTING PIPING
SYSTEM AND SPRINKLER HEADS WHERE POSSIBLE, AND ADD PIPING
AND HEADS AS REQUIRED TO PROVIDE CODE APPROVED COVERAGE
OR MATCH EXISTING BUILDING SPRINKLER GRID COVERAGE.
XXIII SPRINKLER HEADS TO MATCH EXISTING HEADS WITHIN THE BUILDING.
XXIV COORDINATE HEAD LOCATIONS WITH LIGHT FIXTURES, DIFFUSERS,
GRILLES, ETC.
GENERAL PLUMBING NOTES
XXV LOCATIONS AND SIZES OF EXISTING SYSTEMS ARE APPROXIMATE.
EXACT SIZES AND LOCATIONS OF EXISTING SYSTEMS TO BE UTIUZED
SHALL BE VERIFIED AT JOB SITE.
XXVI SEAL AROUND ALL PIPE PENETRATIONS THROUGH FLOORS WITH WATER
PROOFING AND FIRE -SAFE MATERIALS.
XXVII REMOVE ALL EXISTING ABANDONED PLUMBING PIPING, FITTINGS AND
CAP AT STACKS.
XXVIII RE -POUR ALL ABANDONED FLOOR PENETRATIONS.
XXIX CONTRACTOR SHALL PREPARE AND SUBMIT FOR APPROVAL BY THE
ENGINEER ALL MAJOR ITEMS OF MATERIALS AND EQUIPMENT.
FLEXIBLE CONECTION,
TYPICAL
AI FLOW
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INTAKE DUCT,SEE PLANS
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Project #:412469.000
2121 Ponce de Leon eo,ijavard
Suite 350
Coral Gables, FL 33134
phone: 305.569.1692
fax: 305.569.1693
Professional Consulting Engineers
Austin • Dallas . Denver . Houston . Kansas City . Miami
Nashville . Phoenix . Richmond • Washingtor• D C.
EB00007658
1/2" ALL THREADED STEEL HANGER
ROD, SECURE TO STRUCTURE WITH
DOUBLE NUTS,TYPICAL(MIN. OF 4).
STEEL SPRING VIBRATION
ISOLATOR, TYPICAL (MIN. 4)
DISCONNECT
MOTOR COVER
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SCHEDULE FOR TYPE. SEE PLANS FOR SIZE.
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•J�A"b.i ...a. �A.4•
Sheet No.
M7.03
I JM f 20113-1 I