| Date |
Text |
| 2015-12-31 15:22:12 | 2ND REVIEW: FBC 2014 MECHANICAL |
| | PERMIT #15091225 |
| | 12/31/15 |
| | |
| | 1) ENERGY CALCULATION FORM 506-2014 HAS BEEN SUBMITTED, |
| | HOWEVER IT APPEARS THAT THE EFFICIENCY RATING CRITERA |
| | USED FOR THE HEAT PUMPS DOES NOT MATCH THE CRITERIA |
| | SPECIFIED IN TABLE C403.2.3(11) FBC-14 ENERGY |
| | CONSERVATION.PLEASE REVIEW AND CORRECT THE DOCUMENT. |
| | 2) AC COOLING AND HEATING LOAD CALCULATIONS HAVE BEEN |
| | SUBMITTED, HOWEVER IT APPEARS THAT THE SYSTEM |
| | SELECTIONS ON THE PLANS ARE SOMEWHAT OVERSIZED IN |
| | CAPACITY WHEN COMPARED WITH THE CALCULATIONS. MOST |
| | NOTABLE ARE HP-2 AND HP-7 EACH HAVING A CALCULATED |
| | COOLING CAPACITY OF 18.7 TONS, BUT A SYSTEM SELECTION |
| | AT 24 TONS (SEE SCHEDULE ON M-401, MODULE 1 & 2 DAIKIN |
| | RXYQ144-12 TONS EACH). REFER TO SECTION C403.2.2 AND |
| | INDICATE COMPLIANCE. PLEASE NOTE THAT HP-8 MODULE 1 |
| | DAIKIN RXYQ120 APPEARS TO BE MISLABELED AT 16 TONS IN |
| | THE SCHEDULE. |
| | 3) IN REFERENCE TO THE ARCHITECT'S RESPONSES TO 1ST |
| | REVIEW COMMENTS #2, 3, 4, 5, & 6, PLEASE REVIEW THE |
| | FOLLOWING REQUIREMENTS FOR DEFERRED SUBMITTALS. |
| | DEFERRED SUBMITTALS: |
| | 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. |
| | 4) THE ARCHITECT'S RESPONSE TO COMMENT #5 INDICATES THE |
| | CONDENSING UNITS WILL BE "POSTED UP ABOVE THE ROOF ON |
| | DUNNAGE GREATER THAN 8" WHICH IS ACCEPTABLE". PLEASE |
| | SEE TABLE 1522.3 FBC-14 BUILDING WHICH DETERMINES ROOF |
| | MOUNTED EQUIPMENT HEIGHTS REQUIREMENTS. THE WIDTH OF |
| | THE DAIKIN UNITS WILL DETERMINE THEIR INDIVIDUAL LEG |
| | MOUNTING HEIGHTS WHICH SHALL BE BETWEEN 14- 48 INCHES |
| | ABOVE THE FINISHED ROOF PER THE TABLE. |
| | 5) IN LIEU OF A SEPARATE PERMIT FOR THE KITCHEN EXHAUST |
| | (AS INDICATED IN THE ARCHITECT'S RESPONSE TO 1ST REVIEW |
| | COMMENT #5), PLEASE SUBMIT MANUFACTURER'S |
| | SPECIFICATIONS FOR THE HOOD SYSTEM, INDICATE HOW |
| | MAKE-UP AIR WILL BE PROVIDED, AND PROVIDE A |
| | CALCULATION. |
| | 6) COMMENT #3 FROM THE 1ST REVIEW WILL STAND PENDING |
| | ACCEPTANCE BY THE BUILDING OFFICIAL OF AN ALTERNATIVE |
| | METHOD FOR ACCESS AND SERVICE PANEL INSTALLATIONS FOR |
| | THE VRV UNITS ABOVE THE CEILINGS. UPON ACCEPTANCE THE |
| | PLANS SHALL BE REVISED TO SHOW THE LOCATIONS AND |
| | DIMENSIONS OF THE ALTERNATE ACCESS PANELS. |
| | 7) PLEASE NOTE THAT THE REQUESTED AC LOAD CALCULATIONS |
| | AND PRELIMINARY COMMISSIONING REPORT WERE NOT UPLOADED |
| | INTO PROJECT DOCS AT THE TIME OF THIS REVIEW, HOWEVER |
| | THEY WERE EMAILED TO MY COMPUTER AFTER I CALLED THE |
| | ARCHITECT'S OFFICE. THE DOCUMENTS MUST BE UPLOADED FOR |
| | FINAL MECHANICAL APPROVAL OF THE PLANS. |
| | |
| | CHRISTOPHER L. COLE |
| | MECHANICAL PLANS EXAMINER |
| | 561-805-6719 |
| | [email protected] |
| | |
