| Date |
Text |
| 2016-12-12 12:31:08 | 2ND REVIEW FBC-2014 MECHANICAL |
| | PERMIT #16061443 |
| | 12/12/16 |
| | |
| | 1) PLEASE COMPARE THE SYSTEM COMPLIANCE DATA LISTED IN |
| | THE ENERGYGAUGE SUBMITTAL TO THE SYSTEM EQUIPMENT |
| | SCHEDULES ON M6.01. THERE ARE NUMEROUS INCONSISTENCIES |
| | AND OMISSIONS, SOME OF WHICH ARE LISTED BELOW. PLEASE |
| | PROOFREAD THE DOCUMENTS BEFORE RESUBMITTING. |
| | A) AHU/CU-13, CU-13FL-R19, CU-R9 ARE NOT LISTED IN THE |
| | SUBMITTAL. |
| | B) CU-R2A & B, CU-R3-B, CU-R9A&B, CU-R11A&B, CU-R13A&B |
| | ARE LISTED IN THE SUBMITTAL BUT NOT IN THE SCHEDULE. |
| | C) THE COMPLIANCE DATA LISTED IN THE SUBMITTAL FOR |
| | CU-R8B & CU-R14A&B DOESN'T MATCH THE SCHEDULE. |
| | D) THE EFFICIENCY RATINGS FOR THE VRF SHOWN IN THE |
| | SUBMITTAL DO NOT MATCH THE RATINGS SHOWN IN THE |
| | SCHEDULE.- SEE TABLE C403.2.3(11) FBC-14 ENERGY |
| | CONSERVATION. |
| | |
| | 2) THE RESPONSE NARRATIVE INDICATES THAT THE REQUESTED |
| | COMMISSIONING PLAN IS TO BE A DEFERRED SUBMITTAL. |
| | PLEASE ADDRESS THE FOLLOWING SECTIONS FROM THE WPB |
| | AMENDMENTS TO THE FBC. |
| | |
| | A) DEFERRED SUBMITTAL: 107.3.4.2 DEFERRED SUBMITTALS. |
| | FOR THE PURPOSES OF THIS SECTION, DEFERRED SUBMITTALS |
| | ARE DEFINED AS THOSE PORTIONS OF THE DESIGN THAT ARE |
| | NOT SUBMITTED AT THE TIME OF THE APPLICATION AND THAT |
| | ARE TO BE SUBMITTED TO THE BUILDING OFFICIAL WITHIN A |
| | SPECIFIED PERIOD. DEFERRAL OF ANY SUBMITTAL ITEMS SHALL |
| | HAVE THE PRIOR APPROVAL OF THE BUILDING OFFICIAL. THE |
| | REGISTERED DESIGN PROFESSIONAL IN RESPONSIBLE CHARGE |
| | SHALL LIST THE DEFERRED SUBMITTALS ON THE CONSTRUCTION |
| | DOCUMENTS FOR REVIEW BY THE BUILDING OFFICIAL. |
| | DOCUMENTS FOR DEFERRED SUBMITTAL ITEMS SHALL BE |
| | SUBMITTED TO THE REGISTERED DESIGN PROFESSIONAL IN |
| | RESPONSIBLE CHARGE WHO SHALL REVIEW THEM AND FORWARD |
| | THEM TO THE BUILDING OFFICIAL WITH A NOTATION |
| | INDICATING THAT THE DEFERRED SUBMITTAL DOCUMENTS HAVE |
| | BEEN REVIEWED AND FOUND TO BE IN GENERAL CONFORMANCE TO |
| | THE DESIGN OF THE BUILDING. THE DEFERRED SUBMITTAL |
| | ITEMS SHALL NOT BE INSTALLED UNTIL THE DEFERRED |
| | SUBMITTAL DOCUMENTS HAVE BEEN APPROVED BY THE BUILDING |
| | OFFICIAL. |
| | B) DEFERRED SUBMITTAL. 2010 FBC 107.3.4.1 PRODUCT |
| | APPROVALS. THOSE PRODUCTS WHICH ARE REGULATED BY THE |
| | DCA RULE 9N-03 SHALL BE REVIEWED AND APPROVED IN |
| | WRITING BY THE DESIGNER OF RECORD PRIOR TO SUBMITTAL |
| | FOR JURISDICTIONAL APPROVAL. |
| | |
| | 3) SMOKE CONTROL/ RATIONAL ANALYSIS REPORT: A) PLEASE |
| | CLARIFY IF SEF-1 AT 2000 CFMS HAS BEEN SIZED TO EXHAUST |
| | ONLY ONE FLOOR OF INCIDENCE, OR HAS THE CAPACITY TO |
| | EXHAUST MULTIPLE FLOORS. B) VERIFY THE OARTU, WHICH HAS |
| | BEEN DESIGNATED AS PART OF THE SMOKE CONTROL SYSTEM, IS |
| | MEETING ALL APPLICABLE REQUIREMENTS LISTED ON PAGE 21 |
| | OF THE REPORT AND SECTIONS 513.10 AND 513.10.5 FBC-14 |
| | MECHANICAL. C) PLEASE NOTE THAT PRODUCT SUBMITTALS FOR |
| | ALL EQUIPMENT AND COMPONENTS OF THE SMOKE CONTROL |
| | SYSTEMS SHALL BE REVIEWED AND APPROVED WITH SIGNATURE |
| | BY THE EOR AND SUBMITTED TO THE BUILDING DEPARTMENT FOR |
| | REVIEW- SEE SECTION 513.10. |
| | |
| | 4) 2ND REQUEST FOR COMPLETE COOLING AND HEATING |
| | CALCULATIONS. CALCULATIONS ARE STILL MISSING FOR |
| | AHU/CU'S 1-13 A, AND THE OARTU. CALCULATIONS HAVE BEEN |
| | SUBMITTED FOR FC-6-1 & 6-2 HOWEVER THESE SYSTEMS ARE |
| | NOT SHOWN IN THE SCHEDULES. B) CALCULATIONS HAVE BEEN |
| | SUBMITTED FOR SUITES 1-22 HOWEVER THOSE NUMBERS DO NOT |
| | MATCH THE ROOM IDENTIFICATIONS ON THE PLANS SO SIZING |
| | CANNOT BE VERIFIED. |
| | |
| | 5) IN REFERENCE TO COMMENT #1G & 1H FROM THE 1ST REVIEW |
| | SEE SECTION 107.3.4.2 DEFERRED SUBMITTALS PRINTED UNDER |
| | COMMENT #2 OF THIS REVIEW. PLEASE NOTE THAT HOLDS ON |
| | INSPECTIONS MAY BE PLACED INTO THE SYSTEM UNTIL |
| | SUBMITTALS HAVE BEEN RECEIVED. |
| | |
| | 6) REFER TO COMMENT #2 FROM THE 1ST REVIEW- SHEET |
| | M6.01: THE SUITE NUMBERS IN THE VENTILATION CALCULATION |
| | SCHEDULE DO NOT MATCH THE ROOM IDENTIFICATIONS ON THE |
| | PLANS. |
| | |
| | 7) M2.01: KITCHEN GAS APPLIANCE CALCULATIONS: IN |
| | ACCORDANCE WITH SECTION 304.9.3 FBC-14 FUEL GAS, THE |
| | MAKEUP AIR FOR THE EXHAUST FOR THE HOOD CANNOT BE USED |
| | TO SUPPLY COMBUSTION AIR TO THE APPLIANCES. |
| | |
| | 8) M2.01: THE KITCHEN EXHAUST SYSTEMS ARE ACKNOWLEDGED |
| | TO BE UNDER SEPARATE PERMIT. ADVISORIES: A) AS |
| | PREVIOUSLY NOTED THE GREASE DUCT EXHAUST TERMINATIONS |
| | ON THE NORTH SIDE OF THE BUILDING APPEAR TO BE IN A |
| | LOCATION WHERE THEY MAY NOT BE IN COMPLIANCE WITH |
| | SECTION 506.3.13.2. PLEASE PROVIDE CLEARANCE DISTANCE |
| | MEASUREMENTS TO THE PUBLIC SIDEWALK MEASURED |
| | HORIZONTALLY, TO GRADE, AND TO ALL INTAKES IN THE |
| | GENERAL VICINITY INCLUDING THE GENERATOR AND GARAGE AIR |
| | INTAKE. SEE SECTION 401.4. B) THE GREASE DUCT FOR KEF-2 |
| | APPEARS TO BE PENETRATING INTERIOR WALLS WHICH IS NOT |
| | PERMITTED UNLESS THE DUCT IS ENCLOSED FROM THE POINT OF |
| | PENETRATION TO THE OUTLET TERMINAL- SECTION 506.3.11. |
| | C) PROVIDE A SUBMITTAL FOR THE GREASE RESERVOIR THE |
| | KEF-2 GREASE DUCT AND PROVIDE A DETAIL ON THE PLAN |
| | INDICATING COMPLIANCE WITH SECTION 506.3.7.1 ITEMS 1-7. |
| | PLEASE NOTE ITEM #5 REQUIRES THE UNIT TO BE SLOPED TO A |
| | POINT FOR DRAINAGE. INDICATE HOW THE GREASE WILL BE |
| | DRAINED AND PROVIDE THE DISCHARGE LOCATION. |
| | D) PLEASE NOTE THAT COMPLIANCE WITH SECTION 508.1.1 |
| | MAKEUP AIR TEMPERATURE WILL BE REQUIRED. COMPLIANCE |
| | WITH THIS SECTION MAY IMPACT THE MAIN MECHANICAL PLANS. |
| | |
| | 9) M2.01: THE PRINT IN THE HEX SYMBOL LOCATED IN |
| | WOMEN'S RESTROOM 122 IS NOT LEGIBLE. |
| | |
| | 10) M2.01: PLEASE PROVIDE THE FLEX DUCT SIZES OR PLACE |
| | THE FLEX TABLE ON M6.01 ON THIS PLAN SHEET AND ALL |
| | OTHERS WHERE DUCT SIZES ARE NOT SHOWN. |
| | |
| | 11) M2.01: PLEASE PROVIDE CLEAR ACCESS PANEL SYMBOLS ON |
| | THE PLANS FOR THE FC'S AND CHANGEOVER BOXES AND ADD A |
| | KEYNOTE. |
| | |
| | 12) M2.01: THE TRANSFER DUCT BETWEEN CORRIDOR 129 AND |
| | 133 IS NOT PERMITTED PER SECTION 601.2. |
| | |
| | 13) M2.02: THE USE OF DRYER BOOSTER FANS TO EXTEND THE |
| | LENGTHS OF DRYER DUCTS WAS REMOVED FROM THE CURRENT |
| | FBC-14 MECHANICAL CODE. DRYER DUCT LENGTHS SHALL BE |
| | DETERMINED BY THE DRYER MANUFACTURER'S INSTRUCTIONS- |
| | SECTION 504.6.4.2. |
| | |
| | 14) M2.02: IDENTIFY WHICH PIECE OF EQUIPMENT IN THE |
| | LAUNDRY ROOM IS BEING EXHAUSTED USING THE 20" ROUND |
| | DUCT. |
| | |
| | 15) M2.02: THE DRYER EXHAUST DUCTS FROM THE LAUNDRY |
| | ROOMS MUST BE IN FIRE RATED SHAFT ENCLOSURES PER |
| | SECTION 504.4. THE PLANS ARE INDICATING THE DUCTS |
| | THEMSELVES WILL BE 2HR. RATED. PLEASE PROVIDE |
| | MANUFACTURER'S SPECIFICATIONS AND INSTALLATION |
| | INSTRUCTIONS FOR THE DUCTS WITH SHOP DRAWING STAMP AND |
| | APPROVAL SIGNATURE BY THE EOR. THE DOCUMENTS SHALL |
| | INDICATE THE DUCTS ARE COMPATIBLE WITH THE APPLIANCE |
| | MANUFACTURER'S SPECIFICATIONS, AND HAVE INSTRUCTIONS |
| | FOR INSTALLING THE LINT TRAPS AS SPECIFIED ON THE |
| | PLANS. |
| | |
| | 16) M2.02: PROVIDE EXHAUST VENTILATION CALCULATIONS FOR |
| | THE LOCKER ROOMS PER TABLE 403.3. |
| | |
| | 17) M2.02: HOW IS AIR BEING RETURNED FOR THE SOILED |
| | LINEN ROOM. PLEASE NOTE THAT TABLE 6-4 ASHRAE 62.1-2010 |
| | REQUIRES EXHAUST VENTILATION FOR SOILED LAUNDRY ROOMS. |
| | |
| | 18) M2.02: PLEASE EMBOLDEN THE FC ACCESS PANEL |
| | LOCATIONS AND ADD A KEYNOTE TO THE PLAN TO IDENTIFY |
| | THEIR LOCATIONS. |
| | |
| | 19) M2.03: PROVIDE COMPLIANCE DATA FROM THE CONDENSER |
| | MANUFACTURER'S INDICATING THE UNITS CAN BE INSTALLED |
| | INDOORS. PLEASE NOTE EXHAUST VENTILATION MAY BE |
| | REQUIRED. |
| | |
| | 20) M2.03, M2.04, M2.05: THE CIRCULATOR FANS SHALL BE |
| | INSTALLED A MINIMUM OF 8FT. ABOVE THE GARAGE FLOOR- |
| | SECTION 304.6. |
| | |
| | 21) M2.05: SHOW THE REQUIRED FSD AT THE 18X20 DUCT |
| | PENETRATING THE OAR-1 SHAFT. PLEASE NOTE THAT |
| | MANUFACTURER'S SPECIFICATIONS HAVE NOT BEEN SUBMITTED |
| | FOR THE FLAMEBAR DUCT TO VERIFY COMPLIANCE FOR |
| | INSTALLATION OF THE FSD IN THE DUCT, AND THE DESIGN |
| | DOES NOT CORRELATE WITH THE RATIONAL ANALYSIS. |
| | |
| | 22) M2.05 & M4.01: O/A DUCTWORK SHOWN ON THE PLAN DOES |
| | NOT MATCH THE RISER DRAWING. |
| | |
| | 23) M2.06, M2.07, & M2.08: FIRE/SMOKE DAMPERS REQUIRED |
| | FOR THE O/A DUCTS PENETRATING THE FIRE-RATED SHAFT. A) |
| | THE 28X5 AND THE 30X5 DUCTS AT THE OAR-1 ARE NOT SHOWN |
| | ON THE RISER DRAWING ON M.401 |
| | |
| | 24) M2.09: SHOW THE LOCATION OF KEF-1 AND THE EXHAUST |
| | TERMINATION ON THE PLAN. A) CLARIFY HOW MAKEUP AIR IS |
| | BEING PROVIDED FOR THE KITCHEN EXHAUST AND PROVIDE AN |
| | AIR BALANCE CALCULATION. B) PLACE A NOTE INDICATING |
| | SEPARATE PERMITS ARE REQUIRED FOR THE KITCHEN EXHAUST |
| | AND FIRE SUPPRESSION SYSTEMS. ADVISORY: PLEASE NOTE |
| | THAT COMPLIANCE WITH SECTION 508.1.1 MAKEUP AIR |
| | TEMPERATURE WILL BE REQUIRED. COMPLIANCE WITH THIS |
| | SECTION MAY IMPACT THE MAIN MECHANICAL PLANS. C) THE |
| | RESPONSE NARRATIVE TO THE 1ST REVIEW COMMENTS INDICATES |
| | THAT A ENLARGED KITCHEN DRAWING IS SHOWN ON M3.01, |
| | HOWEVER THE DRAWING IS NOT ON THE PLAN SHEET. |
| | |
| | 25) M3.01: PROVIDE THE FLEX DUCT SIZES AND PLACE A |
| | KEYED NOTE TO IDENTIFY THE ACCESS PANEL LOCATIONS FOR |
| | THE FC UNITS AND CHANGEOVER BOXES. |
| | |
| | 26) M4.01: THE DIRECTIONAL ARROWS AT THE TOP OF THE |
| | TOILET RISERS ARE POINTING IN THE WRONG DIRECTION. A) |
| | PLEASE INDICATE THE SIZE OF THE MAIN HORIZONTAL DUCT AT |
| | THE TOP OF THE RISER |
| | |
| | 27) IN REFERENCE TO COMMENT #37 FROM THE 1ST REVIEW, |
| | THE DESIGN PROFESSIONAL WILL PROVIDE WIND LOAD DESIGN |
| | AND STRUCTURAL DETAILS AS DEFERRED SUBMITTALS FOR ALL |
| | ROOFTOP MECHANICAL EQUIPMENT AND COMPONENT |
| | INSTALLATIONS. PLEASE SEE SECTION 107.3.4.2 WPB |
| | AMENDMENTS FOR REQUIREMENTS. |
| | |
| | 28) ADVISORY: TO HELP EXPEDITE THE PLAN AND FIELD |
| | INSPECTION APPROVALS, IT IS RECOMMENDED THAT THE DESIGN |
| | PROFESSIONAL PROVIDE A MASTER LIST OF ALL MECHANICAL |
| | EQUIPMENT AND COMPONENTS THAT WILL BE DEFERRED |
| | SUBMITTALS INCLUDING BUT NOT LIMITED TO ROOF STANDS, |
| | ROOF CURBS, LOUVERS, FIRE AND FIRE/SMOKE DAMPERS, DUCT |
| | SMOKE DETECTORS, O/A DAMPERS, CO SENSORS, THE FLAMEBAR |
| | DUCTS, THE BOILER, AND ALL FANS AND DUCTS ASSOCIATED |
| | WITH THE SMOKE CONTROL SYSTEM AS NOTED IN COMMENT #3. |
| | |
| | CHRISTOPHER L. COLE |
| | MECHANICAL PLANS EXAMINER |
| | 561-805-6719 |
| | [email protected] |
| | |