| Date |
Text |
| 2015-06-05 17:13:32 | |
| | 1ST REVIEW: FBC 2010 MECHANICAL |
| | PERMIT #15031312 |
| | 5/29/15- 6/5/15 |
| | |
| | 1) PROVIDE AC COOLING AND HEATING CALCULATIONS IN |
| | ACCORDANCE WITH ASHRAE OR ACCA MANUAL N- SECTION |
| | 503.2.1 FBC-10 ENERGY CONSERVATION |
| | |
| | 2) PROVIDE ENERGY CALCULATIONS: SUBMIT TWO COPIES OF |
| | EITHER FORM 502 OR 506- 2010. SEE SECTION 103.2.1 AND |
| | TABLE 103.2.1 FBC-10 ENERGY CONSERVATION |
| | |
| | 3) SUBMIT THE FOLLOWING LIST OF MANUFACTURER'S PRODUCT |
| | DATA SHEETS REQUIRED FOR A COMPLETE MECHANICAL REVIEW. |
| | PLEASE NOTE THAT ALL EQUIPMENT AND SYSTEM COMPONENTS |
| | INSTALLED IN BUILDING AREAS SUBJECT TO WIND PRESSURES |
| | AND WIND BORNE DEBRIS WILL REQUIRE ADDITIONAL SUBMITTAL |
| | OF VALID FLORIDA PRODUCT APPROVALS AND/OR MIAMI DADE |
| | NOTICES OF ACCEPTANCE: |
| | A) FIRE DAMPERS |
| | B) FIRE/SMOKE DAMPERS |
| | C) CO2 SENSORS |
| | D) PACKAGED FRESH AIR AC UNITS |
| | E) SPLIT SYSTEM AC UNITS (DUCTED AND DUCTLESS PER THE |
| | SCHEDULES: SHEETS M4-00, M4-01). |
| | F) RTU-1 |
| | G) VENTILATION FANS AS LISTED IN THE SCHEDULE- |
| | (M4.01A). |
| | H) EXHAUST AND AIR INTAKE LOUVERS AND GRILLS |
| | I) AC ROOF STANDS AND CURBS |
| | J) POOL AND SPA HEATERS |
| | K) DRYER AND DRYER VENTS |
| | NOTE: ALL SUBMITTALS SHALL BE REVIEWED AND APPROVED BY |
| | THE DESIGN PROFESSIONAL OF RECORD. |
| | |
| | 4) AS THE PLAN INDICATES EXTENSIVE VERTICAL REFRIGERANT |
| | PIPING RUNS FROM THE EQUIPMENT ON THE LOW FLOORS TO |
| | CONDENSING UNITS ON THE ROOF (SUCH AS THE FAN COIL |
| | UNITS ON THE 3RD AND 5TH FLOORS) DOCUMENTATION OF |
| | MAXIMUM PIPING RUNS PER EACH SYSTEM MANUFACTURER SHALL |
| | BE PROVIDED. PLEASE MODIFY THE SCHEDULES TO SHOW THE |
| | DATA OR PROVIDE A SEPARATE PIPING TABLE IN THE PLANS |
| | INDICATING THE TYPE OF PIPING, LENGTH OF THE PIPING |
| | RUN, AND THE TYPE AND AMOUNT OF REFRIGERANT IN EACH |
| | SYSTEM- TABLE 1103.1 FBC-10 MECH. ADDITIONALLY, THROUGH |
| | PENETRATION FIRE STOPPING DETAILS ARE REQUIRED FOR |
| | PIPES RUN THROUGH RATED WALLS AND CEILINGS- PLEASE NOTE |
| | SHAFT ENCLOSURES MAY BE REQUIRED SECTION 1107.2.2 |
| | FBC-10 MECH. |
| | |
| | 5) PROVIDE VENTILATION TABLES INDICATING THE REQUIRED |
| | MINIMUM VENTILATION RATES (O/A AND EXHAUST) FOR ALL |
| | OCCUPIED ROOMS AND SPACES, AND SYSTEM SIZING |
| | CALCULATIONS FOR ALL FANS LISTED IN THE SCHEDULE ON |
| | M4.01- TABLE 403.3 FBC-10 MECHANICAL, AND ASHRAE 62.1. |
| | CORRELATE THE REQUIRED O/A CFM'S WITH THE CFM AMOUNTS |
| | SHOWN ON THE AC EQUIPMENT SCHEDULES. PROVIDE |
| | CALCULATIONS INDICATING HOW O/A IS BEING ADEQUATELY |
| | PROVIDED FOR THE ELEVATOR CARS, ELEVATOR LOBBIES AND |
| | VESTIBULES THAT ARE BEING SUPPLIED BY DUCTLESS |
| | MINI-SPLIT SYSTEMS. |
| | |
| | 6) PROVIDE SIZING CALCULATIONS FOR ALL COMPONENTS OF |
| | THE SMOKE CONTROL AND EXHAUST SYSTEMS INCLUDING |
| | STAIRWAY AND ELEVATOR PRESSURIZATION FANS, THE |
| | ROOF-MOUNTED SMOKE EXHAUST FAN SEF-1, AND THE ELEVATOR |
| | HOISTWAY RELIEF LOUVERED OPENINGS (SEE COMMENT 8 FOR |
| | FURTHER SMOKE CONTROL REQUIREMENTS). CALCULATIONS ARE |
| | ALSO REQUIRED FOR OTHER FANS LISTED IN THE SCHEDULE NOT |
| | RELATED TO THE SMOKE CONTROL. |
| | |
| | 7) REFERENCE SHEET M4.07 AND M2.3.1- M2.6.1: THE SMOKE |
| | CONTROL SYSTEM DESCRIPTION AND SEQUENCE OF OPERATIONS |
| | OUTLINE ON M4.07 MAKES NO REFERENCES TO ZONE SYSTEMS |
| | FOR THE APARTMENTS AND CORRIDORS ON THE 3RD AND 5TH |
| | FLOORS, NOR ARE ANY SYSTEMS SHOWN FOR SMOKE CONTROL AND |
| | STAIRWAY/ELEVATOR PRESSURIZATIONS ON THESE FLOORS. |
| | PLEASE CLARIFY WHY STAIRWELL #3 IS INCLUDED IN THE |
| | PRESSURIZATION FAN FLOW DIAGRAM ON M4.07. |
| | |
| | 8) M4.07 SEQUENCE OF OPERATIONS: PLEASE CLARIFY NOTE 2 |
| | UNDER ZONES 2-14. WILL THE TYPICAL O/A FSD?S ON THE |
| | FLOOR OF THE SMOKE ZONE REMAIN OPEN OR CLOSED AT THE |
| | CORRIDOR, AND AT THE AC CLOSETS |
| | |
| | 9) THE DESIGN PROFESSIONAL OF RECORD SHALL SUBMIT A |
| | RATIONAL ANALYSIS FOR THE PROPOSED SMOKE CONTROL SYSTEM |
| | IN COMPLIANCE WITH 513 FBC-10 MECHANICAL. PLEASE REVIEW |
| | AND COMPLY THE FOLLOWING SECTIONS: |
| | |
| | 513.2 GENERAL DESIGN REQUIREMENTS. |
| | BUILDINGS, STRUCTURES, OR PARTS THEREOF REQUIRED BY |
| | THIS CODE TO HAVE A SMOKE CONTROL SYSTEM OR SYSTEMS |
| | SHALL HAVE SUCH SYSTEMS DESIGNED IN ACCORDANCE WITH THE |
| | APPLICABLE REQUIREMENTS OF SECTION 909 OF THE FLORIDA |
| | BUILDING CODE, BUILDING AND THE GENERALLY ACCEPTED AND |
| | WELL-ESTABLISHED PRINCIPLES OF ENGINEERING RELEVANT TO |
| | THE DESIGN. THE CONSTRUCTION DOCUMENTS SHALL INCLUDE |
| | SUFFICIENT INFORMATION AND DETAIL TO DESCRIBE |
| | ADEQUATELY THE ELEMENTS OF THE DESIGN NECESSARY FOR THE |
| | PROPER IMPLEMENTATION OF THE SMOKE CONTROL SYSTEMS. |
| | THESE DOCUMENTS SHALL BE ACCOMPANIED WITH SUFFICIENT |
| | INFORMATION AND ANALYSIS TO DEMONSTRATE COMPLIANCE WITH |
| | THESE PROVISIONS |
| | |
| | 513.3 SPECIAL INSPECTION AND TEST REQUIREMENTS. |
| | IN ADDITION TO THE ORDINARY INSPECTION AND TEST |
| | REQUIREMENTS WHICH BUILDINGS, STRUCTURES AND PARTS |
| | THEREOF ARE REQUIRED TO UNDERGO, SMOKE CONTROL SYSTEMS |
| | SUBJECT TO THE PROVISIONS OF SECTION 909 OF THE FLORIDA |
| | BUILDING CODE, BUILDING SHALL UNDERGO SPECIAL |
| | INSPECTIONS AND TESTS SUFFICIENT TO VERIFY THE PROPER |
| | COMMISSIONING OF THE SMOKE CONTROL DESIGN IN ITS FINAL |
| | INSTALLED CONDITION. THE DESIGN SUBMISSION ACCOMPANYING |
| | THE CONSTRUCTION DOCUMENTS SHALL CLEARLY DETAIL |
| | PROCEDURES AND METHODS TO BE USED AND THE ITEMS SUBJECT |
| | TO SUCH INSPECTIONS AND TESTS. SUCH COMMISSIONING SHALL |
| | BE IN ACCORDANCE WITH GENERALLY ACCEPTED ENGINEERING |
| | PRACTICE AND, WHERE POSSIBLE, BASED ON PUBLISHED |
| | STANDARDS FOR THE PARTICULAR TESTING INVOLVED. THE |
| | SPECIAL INSPECTIONS AND TESTS REQUIRED BY THIS SECTION |
| | SHALL BE CONDUCTED UNDER THE SAME TERMS AS FOUND IN |
| | SECTION 909.18 OF THE FLORIDA BUILDING CODE, BUILDING. |
| | |
| | 513.4 ANALYSIS. |
| | A RATIONAL ANALYSIS SUPPORTING THE TYPES OF SMOKE |
| | CONTROL SYSTEMS TO BE EMPLOYED, THEIR METHODS OF |
| | OPERATION, THE SYSTEMS SUPPORTING THEM AND THE METHODS |
| | OF CONSTRUCTION TO BE UTILIZED SHALL ACCOMPANY THE |
| | SUBMITTED CONSTRUCTION DOCUMENTS AND SHALL INCLUDE, BUT |
| | NOT BE LIMITED TO, THE ITEMS INDICATED IN SECTIONS |
| | 513.4.1 THROUGH 513.4.6. |
| | 513.4.1 STACK EFFECT. |
| | THE SYSTEM SHALL BE DESIGNED SUCH THAT THE MAXIMUM |
| | PROBABLE NORMAL OR REVERSE STACK EFFECTS WILL NOT |
| | ADVERSELY INTERFERE WITH THE SYSTEM?S CAPABILITIES. IN |
| | DETERMINING THE MAXIMUM PROBABLE STACK EFFECTS, |
| | ALTITUDE, ELEVATION, WEATHER HISTORY AND INTERIOR |
| | TEMPERATURES SHALL BE USED. |
| | 513.4.2 TEMPERATURE EFFECT OF FIRE. |
| | BUOYANCY AND EXPANSION CAUSED BY THE DESIGN FIRE IN |
| | ACCORDANCE WITH SECTION 513.9 SHALL BE ANALYZED. THE |
| | SYSTEM SHALL BE DESIGNED SUCH THAT THESE EFFECTS DO NOT |
| | ADVERSELY INTERFERE WITH ITS CAPABILITIES. |
| | 513.4.3 WIND EFFECT. |
| | THE DESIGN SHALL CONSIDER THE ADVERSE EFFECTS OF WIND. |
| | SUCH CONSIDERATION SHALL BE CONSISTENT WITH THE |
| | WIND-LOADING PROVISIONS OF THE FLORIDA BUILDING CODE, |
| | BUILDING. |
| | 513.4.4 HVAC SYSTEMS. |
| | THE DESIGN SHALL CONSIDER THE EFFECTS OF THE HEATING, |
| | VENTILATING AND AIR-CONDITIONING (HVAC) SYSTEMS ON BOTH |
| | SMOKE AND FIRE TRANSPORT. THE ANALYSIS SHALL INCLUDE |
| | ALL PERMUTATIONS OF SYSTEMS? STATUS. THE DESIGN SHALL |
| | CONSIDER THE EFFECTS OF FIRE ON THE HVAC SYSTEMS. |
| | 513.4.5 CLIMATE. |
| | THE DESIGN SHALL CONSIDER THE EFFECTS OF LOW |
| | TEMPERATURES ON SYSTEMS, PROPERTY AND OCCUPANTS. AIR |
| | INLETS AND EXHAUSTS SHALL BE LOCATED SO AS TO PREVENT |
| | SNOW OR ICE BLOCKAGE. |
| | 513.4.6 DURATION OF OPERATION. |
| | ALL PORTIONS OF ACTIVE OR PASSIVE SMOKE CONTROL SYSTEMS |
| | SHALL BE CAPABLE OF CONTINUED OPERATION AFTER DETECTION |
| | OF THE FIRE EVENT FOR A PERIOD OF NOT LESS THAN EITHER |
| | 20 MINUTES OR 1.5 TIMES THE CALCULATED EGRESS TIME, |
| | WHICHEVER IS LESS. |
| | |
| | 9A) THE DESIGN PROFESSIONAL SHALL PROVIDE EVIDENCE AND |
| | DOCUMENTATION VERIFYING COMPLIANCE WITH SECTION 513.6.1 |
| | MINIMUM PRESSURE DIFFERENCE ACROSS SMOKE BARRIERS, AND |
| | 513.6.2 MAXIMUM PRESSURE DIFFERENCE ACROSS A SMOKE |
| | BARRIER BY REQUIRED DOOR-OPENING OR CLOSING FORCES. |
| | |
| | 9B) THE DESIGN PROFESSIONAL SHALL REVIEW AND APPROVE |
| | ALL EQUIPMENT AND COMPONENTS OF THE SMOKE CONTROL |
| | SYSTEM INCLUDING FANS, DUCTS, AUTOMATIC FIRE AND SMOKE |
| | DAMPERS AND BALANCING DAMPERS PER SECTION 513.10 FBC-10 |
| | MECHANICAL INCLUSIVE OF ALL SUB-SECTIONS. |
| | |
| | 9C) THE DESIGN PROFESSIONAL SHALL PROVIDE EVIDENCE OF |
| | COMPLIANCE WITH SECTION 513.11 FOR TWO SOURCES OF POWER |
| | FOR THE SYSTEM INCLUDING A SECONDARY MEANS BY AN |
| | APPROVED STANDBY SOURCE, AND MAXIMUM AUTO TRANSFER TIME |
| | OF 60 SECONDS TO FULL STANDBY POWER FROM PRIMARY |
| | FAILURE TIME. |
| | |
| | 10) PROVIDE EQUIPMENT SCHEDULES FOR THE FIRE AND |
| | FIRE/SMOKE DAMPERS INCLUDING MAKES AND MODELS, UL |
| | LISTINGS, FIRE-RESISTANCE HOURLY RATINGS, AND LIST |
| | THEIR PROPOSED INSTALLATION LOCATIONS IN THE BUILDING, |
| | AND HOW THEY WILL BE ACTUATE- BY FUSIBLE LINK OR |
| | CONNECTION TO THE SMOKE CONTROL SYSTEM ETC. |
| | |
| | 11) PROVIDE TYPICAL INSTALLATION DETAILS FOR THE |
| | DAMPERS INCLUDING ACCESS PANEL LOCATIONS. |
| | |
| | 12) PROVIDE UL TESTED AND APPROVED THROUGH-PENETRATION |
| | FIRE STOPPING ASSEMBLIES FOR THE REFRIGERANT PIPING, |
| | AND AC DUCTS PENETRATING THE VARIOUS RATED WALLS AND |
| | FLOOR CEILING ASSEMBLIES. |
| | |
| | 13) SHEET M2-1.1: THE OUTSIDE AIR (O/A) INTAKE INLET |
| | FOR AC-F IN THE GROUND FLOOR GARAGE/STORAGE WALL IS |
| | WITHIN THE 10 FT. ALLOWABLE HORIZONTAL DISTANCE TO THE |
| | DRIVE AREA: PLEASE CORRECT PER SECTION 401.4 FBC-10 |
| | MECH. |
| | |
| | 14) M2.1.1- M2.6.1: GROUND FLOOR TO 6TH FLOOR GARAGES: |
| | PROVIDE A SEQUENCE OF OPERATION DIAGRAM FOR THE CO |
| | ACTUATED EXHAUST SYSTEMS. PROVIDE INSTALLATION DETAILS |
| | FOR THE SENSORS INCLUDING MOUNTING HEIGHT AFF, AND |
| | MAXIMUM SPACING. SUBMIT MANUFACTURER?S PRODUCT DATA |
| | SHEETS REVIEWED AND APPROVED BY THE DESIGN PROFESSIONAL |
| | OF RECORD- SEE SECTIONS 404.1 AND 404.2 FBC-10 MECH. |
| | PLEASE NOTE THAT CONTINUOUS VENTILATION IS REQUIRED |
| | UNLESS THE FANS WILL OPERATE AUTOMATICALLY UPON |
| | DETECTION OF A CONCENTRATION OF CARBON MONOXIDE OF 25 |
| | PARTS PER MILLION. |
| | |
| | 15) M2.1.1- M2.6.1- POSITIVE PRESSURE AND MINIMUM O/A |
| | VENTILATION MUST BE MAINTAINED FOR THE VARIOUS ELEVATOR |
| | LOBBIES, VESTIBULES, ETC. THAT ARE CONNECTING AT THE |
| | CENTER OF THE PARKING GARAGES PER SECTION 404.3. HOW |
| | WILL THIS BE ACCOMPLISHED? THE CURRENT PLAN DOES NOT |
| | INDICATE ANY O/A DUCTS BRINGING FRESH AIR INTO THESE |
| | SPACES. |
| | |
| | 16) M2.1.1: DUCT SMOKE DETECTORS ARE REQUIRED IN THE |
| | SUPPLY AND RETURN AIR SYSTEMS OF AC-D & AC-E (FITNESS |
| | CENTER)- SECTION 606.2.2. PLEASE NOTE THAT ALTHOUGH |
| | AREA SMOKE DETECTORS ARE SHOWN IN THE CENTER ON |
| | FA2.1.1, THERE ARE NO NOTES ON FA1.00 PERTAINING TO FAN |
| | SHUT DOWN OF THE UNITS. |
| | |
| | 17) M2.1.1: RETURN AIR TRANSFERS FROM THE CONFERENCE |
| | AND WORK ROOMS INTO THE CORRIDORS ARE PROHIBITED PER |
| | SECTION 601.2. PROVIDE DUCTED RETURNS. |
| | |
| | 18) M2.1.1: INDICATE THE CLEARANCE DISTANCES FOR THE |
| | GENERATOR EXHAUST OUTLET AND EF-1-4 TO THE SUPPLY FAN |
| | INLET SERVING THE SWITCHGEAR ROOM, TO THE PUMP ROOM AIR |
| | INLET OPENINGS, AND TO THE PUBLIC WALKWAY. |
| | |
| | 19) M2.3.1 & M2.5.1: IN REFERENCE TO THE NOTE REGARDING |
| | THE 6"X4" DUCT PENETRATING THE RATED CORRIDOR, PROVIDE |
| | EVIDENCE THAT THE MATERIAL USED TO FILL THE ANNULAR |
| | SPACE AROUND THE DUCT PENETRATION MEETS THE ASTM E 119 |
| | OR UL 263 FOR PREVENTION OF PASSAGE OF FLAME AND HOT |
| | GASES PER SECTION 713.3.1 FBC-10 BUILDING. |
| | |
| | 20) M2.6.1: A) CLARIFY IF THE COMBUSTION AIR |
| | CALCULATIONS INCLUDE BOTH THE SPA AND POOL HEATERS, AND |
| | SUBMIT MANUFACTURER?S SPECIFICATIONS FOR EACH UNIT, THE |
| | INDUCTION FAN, AND VENT PIPING. B) PROVIDE ENLARGED |
| | FRONT AND PLAN VIEW DRAWINGS OF THE EQUIPMENT ROOM |
| | INDICATING CLEARANCE DISTANCES AROUND THE EQUIPMENT AND |
| | ASSOCIATED POOL AND GAS PIPING, CONTROLS ETC. FOR |
| | SERVICE ACCESS. C) PROVIDE A VENTING DIAGRAM PER |
| | MANUFACTURER?S RECOMMENDATIONS. THE DIAGRAM SHALL |
| | INDICATE THE TYPE AND SIZE OF VENT PIPING, LENGTH OF |
| | CONNECTORS, HEIGHT OF THE RISER, TOTAL RISE AND RUN OF |
| | THE FLUE, AND METHOD OF HANGING AND SUPPORT OF THE |
| | PIPING.- SEE SECTION 503.6, 504 FBC-10 FUEL. D) PROVIDE |
| | A FIRE DAMPER AND THROUGH PENETRATION FIRE STOPPING FOR |
| | THE VENT PIPE PENETRATING THE FIRE-RATED WALL. PLEASE |
| | NOTE ALL SUBMITTALS SHALL BE REVIEWED AND APPROVED BY |
| | THE DESIGN PROFESSIONAL OF RECORD. |
| | |
| | 21) M2.6.1) A VESTIBULE PROVIDING A TWO DOORWAY |
| | SEPARATION IS REQUIRED FOR THE CONNECTION OF THE POOL |
| | AND SPA HEATER ROOM TO THE ADJACENT GARAGE- SECTION |
| | 305.3.2 FBC-10 FUEL GAS. CORRECT THE PLANS OR PROVIDE |
| | DOCUMENTATION VERIFYING THE HEATERS HAVE IGNITION |
| | SOURCES ELEVATED HIGHER THAN18 INCHES ABOVE THE FLOOR- |
| | SECTION 305.3. |
| | |
| | 22) M2.6.1: THE LOCATION OF THE COMBUSTION AIR INTAKES |
| | ADJACENT TO GARAGE PARKING SPACES IS NOT PERMITTED PER |
| | SECTION 304.12 FBC-10 FUEL GAS. PLEASE PROVIDE |
| | COMBUSTION AIR FROM THE OUTDOORS. |
| | |
| | 23) M2.4.1 & M2.6.1: AUTOMATIC SHUT OFF DAMPERS ARE |
| | REQUIRED FOR THE O/A INTAKES FOR FCU-1 AND FCU-2 PER |
| | SECTION 503.2.4.4 FBC-10 ENERGY CONSERVATION. |
| | |
| | 24) M2.7.1: CLARIFY THE PURPOSE OF THE INLINE CORROSIVE |
| | RESISTANT FAN IN THE CORRIDOR CLOSET AND HOW IT WILL BE |
| | ACTIVATED. SUBMIT REVIEWED AND APPROVED SPECIFICATIONS, |
| | AND PROVIDE A UL APPROVED THROUGH-PENETRATION FIRE |
| | STOPPING DETAIL AND DETAILS FOR HANGING AND SUPPORTING |
| | THE EXHAUST DUCT. |
| | |
| | 25) ALL RESIDENTIAL UNITS 3RD 5TH, 7TH, & 8TH- 20TH: A) |
| | PROVIDE INSTALLATION DETAILS FOR THE AIR HANDLERS IN |
| | THE SHOWING REQUIRED CLEARANCES INSIDE THE CLOSET PER |
| | SECTION 603.1.3, AND PRIMARY AND SECONDARY CONDENSATE |
| | DISPOSAL DETAILS- SECTION 307.2.1 & 307.2.3 FBC-10 |
| | MECH., AND CONNECTION OF THE SUPPLY AND RETURN PLENUMS. |
| | B) PROVIDE A DETAIL FOR SUPPORT OF THE REFRIGERANT |
| | PIPING IN THE CLOSETS AND INDICATE THE TYPE AND |
| | THICKNESS OF THE PIPING INSULATION- PLEASE NOTE THE |
| | PIPING INSULATION SHALL BE PLENUM-RATED AND APPROVED BY |
| | THE DESIGN PROFESSIONAL PER SECTION 602.2.1. C) |
| | REFERENCE FIRESTOPPING DETAIL PER PREVIOUS COMMENT # |
| | 12. B) IN REFERENCE TO NOTE #5 SUBMIT MANUFACTURER'S |
| | SPECIFICATIONS FOR THE DRYER REVIEWED AND APPROVED. |
| | |
| | 26) PROVIDE AN EQUIPMENT SCHEDULE FOR ALL THE VARIOUS |
| | EXTERIOR EXHAUST AND AIR INTAKE LOUVERS AND GRILLS. |
| | LIST THE MAKES AND MODELS, TYPES AND SIZES, AND INSTALL |
| | LOCATIONS. |
| | |
| | 27) MECHANICAL ROOF: PROVIDE WIND LOAD ENGINEERED |
| | DETAILS FOR TIE-DOWN OF THE ALL THE EQUIPMENT AND |
| | COMPONENTS INDICATED ON THE PLAN: CONDENSERS, AND |
| | CONDENSER RACKS, PACKAGE UNITS AND CURBS, SUPPLY AND |
| | EXHAUST FANS AND CURBS, REFRIGERATION PIPING RACKS AND |
| | STANDS ETC. INCLUDE SECTION CUTS SHOWING ATTACHMENT |
| | DETAILS, AND REQUIRED ROOF CLEARANCES FOR THE RACKS, |
| | AND CURB HEIGHTS. |
| | |
| | 28) INDICATE HOW THE REFRIGERATION PIPING AND PIPING |
| | INSULATIONS WILL BE PROTECTED FROM WEATHER AND UV |
| | DAMAGE. |
| | |
| | |
| | CHRISTOPHER COLE |
| | MECHANICAL PLANS EXAMINER |
| | 561-805-6719 |
| | [email protected] |
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