| Date |
Text |
| 2016-06-09 08:39:50 | 2ND REVIEW: FBC 2014 MECHANICAL, ENERGY CONSERVATION |
| | PERMIT #16020194 |
| | 6/9/16 |
| | |
| | 1) REFER TO SECTION 404.2: THE TOTAL 153900 SQUARE |
| | FOOTAGE OF THE GARAGE LEVELS 1-7 WILL REQUIRE AN |
| | EXHAUST VENTILATION SYSTEM CAPABLE OF PRODUCING A |
| | MAXIMUM VENTILATION AIR FLOW RATE OF 115,470 CFMS AT |
| | .75 CFMS PER SF. GEF-3 WHICH HAS A MAX RATE OF 20,000 |
| | CFMS IS ADEQUATELY SIZED FOR THE 2ND LEVEL GARAGE IT IS |
| | SERVICING, HOWEVER THE ROOF-MOUNTED GEF-1 & 2 DO NOT |
| | HAVE THE CAPACITIES TO SERVICE THE REMAINING LEVELS. |
| | |
| | 2) REFER TO SECTION 501.4 AND CLARIFY HOW MAKEUP AIR |
| | FOR THE GARAGE EXHAUST SYSTEMS IS BEING PROVIDED: THE |
| | CONTROL DIAGRAM ON M-6.3 DEPICTS NORTH AND SOUTH |
| | OUTSIDE AIR SHAFTS AND SPECIFES SUPPLY FANS IN THE |
| | SEQUENCE NOTES, HOWEVER THESE SHAFTS AND SUPPLY FANS DO |
| | NOT APPEAR TO BE SHOWN ON THE GARAGE MECHANICAL PLANS. |
| | |
| | 3) SHEETS M-6.3 AND M-2.1A & M-2.2A: THE CONTROLS |
| | DIAGRAM SHOWS THE AMS AT BOTH NORTH AND SOUTH LOCATIONS |
| | FOR GARAGE LEVELS 1 & 2, HOWEVER THEY ARE NOT SHOWN ON |
| | THE MECHANICAL PLANS FOR THE THOSE LEVELS. |
| | |
| | 4) REFERENCE WAS MADE TO SECTION C403.2.9 FBC-14 ENERGY |
| | CONSERVATION (COMMENT #18) WHICH REQUIRES COMMISSIONING |
| | OF THE MECHANICAL SYSTEMS ON THE PROPOSED PROJECT. |
| | PLEASE REVIEW SECTION C408 AND SUBMIT A COMMISSIONING |
| | PLAN IN ACCORDANCE WITH SECTION C408.2.1. |
| | |
| | 5) THE SUBMITTED AC COOLING AND HEATING SUMMARY |
| | CALCULATIONS FROM DTM TECH INC. MUST BE SIGNED AND |
| | SEALED BY THE ENGINEER OF RECORD- SECTION C403.2.1. |
| | |
| | 6) SHEET M3.1A: THE REDCIRCULATION OF AIR FROM THE DOG |
| | PARLOR IS PROHIBITED PER TABLE 403.3 FOOTNOTE B. PLEASE |
| | REMOVE THE TRANSFER DUCT. |
| | |
| | 7) M3.1A: THE SUPPLY AIR STREAM IN THE ZOOM LOCKER ROOM |
| | SHALL NOT CONTAIN MORE THAN 10% OF REIRCULATED AIR FROM |
| | THE SPACE. IT APPEARS THAT THE 48X6 RETURN AIR GRILL |
| | WILL ALLOW RECIRCULATION EXCEEDING THE ALLOWABLE LIMIT. |
| | PLEASE PROVIDE A CALCULATION TO VERIFY COMPLIANCE. |
| | |
| | 8) AS PREVIOUSLY REQUESTED, AND IN ACCORDANCE WITH |
| | ASHRAE 62.1 AND TABLE 403.3, PROVIDE VENTILATION FOR |
| | THE TELECOM AND STORAGE ROOMS. |
| | |
| | 9) AS PREVIOUSLY REQUESTED, AND IN ACCORDANCE WITH |
| | ASHRAE 62.1 AND TABLE 403.3, PROVIDE EXHAUST SYSTEMS |
| | FOR THE TRASH ROOMS. |
| | |
| | 10) M-2.2C: REFER TO SECTION 501.3.1(2) AND INDICATE |
| | ALL REQUIRED CLEARANCE DISTANCES FOR THE TWO EXHAUST |
| | OUTLETS ON THE NORTH SIDE OF THE BUILDING. AS |
| | PREVIOUISLY NOTED, FL. PRODUCT APPROVALS AND/OR |
| | MIAMI-DADE NOA'S MUST BE SUBMITTED FOR THE EXHAUST |
| | OUTLET LOUVERS WITH APPROVAL SIGNATURE BY THE EOR. THE |
| | LOUVERS SHALL ALSO COMPLY WITH AMCA STANDARD 550. |
| | |
| | 11) M-3.1A, 3.1B: REFER TO COMMENT #10 ABOVE AND SHOW |
| | COMPLIANCE FOR ALL EXHAUST OUTLETS ON THE WEST SIDE, |
| | AND ALSO SEE SECTION 401.4 AND PROVIDE CLEARANCE |
| | DISTANCE MEASUREMENTS FOR THE OUTDOOR AIR INLETS FOR |
| | AC-4, 4A, 5, 6, 7, & 8. |
| | |
| | 12) M3.2C: PER THE NARRATIVE RESPONSE, THE LOCATION OF |
| | CU-8 IS SHOWN ON THIS PLAN, HOWEVER THIS PLAN SHEET IS |
| | NOT IN THE UPLOADED PLAN SETS ON THE INDEX. |
| | |
| | 13) M-2.7A & 7B: AS PREVIOUSLY REQUESTED PROVIDE SIZING |
| | CALCULATIONS FOR THE ELEVATOR HOISTWAY VENTS IN |
| | COMPLIANCE WITH SECTION 3004.3 FBC-14 BUILDING. |
| | |
| | 14) M-3.1B: IT APPEARS THAT NON-METALLIC FLEXIBLE DUCTS |
| | ARE BEING USED FOR EXHAUST IN THE POOL BATHROOMS PLEASE |
| | PROVIDE A MANUFACTURER'S SPECIFICATION SHEET INDICATING |
| | THE DUCTS CAN BE USED FOR THIS PURPOSE. |
| | |
| | 15) M-3.1C: PLEASE INDICATE HOW DEMAND CONTROLLED |
| | VENTILATION IS BEING CONTROLLED AND SHOW THE LOCATION |
| | OF THE C02 SENSORS. |
| | |
| | 16) M-7.2: AS PREVIOUSLY NOTED IN THE 1ST REVIEW, NOA |
| | #07-0509.09 FOR THE ROOF STAND IS EXPIRED. PLEASE |
| | PROVIDE THE CORRECT NOA # ON THE PLAN, AND THE WIND |
| | LOAD DESIGN CRITERIA FOR ALL EXTERIOR INSTALLATIONS |
| | SHOWN ON THE PLAN. |
| | |
| | 17) PLEASE PROVIDE AN AIR DEVICE SCHEDULE INDICATING |
| | MAKES, MODELS, AND DIMENSIONS OF ALL SUPPLY DIFFUSERS |
| | AND RETURN GRILLS, AND ACCESSORIES. |
| | |
| | 18) PROVIDE CONDENSATE DISPOSAL PLANS AND DETAILS FOR |
| | ALL AC SYSTEMS SHOWN ON THE PLANS. IF LOCATED IN THE |
| | PLUMBING DRAWINGS AND RISER DIAGRAMS, PLEASE INDICATE |
| | ON WHICH PLAN SHEETS. |
| | |
| | 19) M-4.1, 4.2, & 4.3: SUBMIT MANUFACTURER'S |
| | SPECIFICATIONS FOR THE DRYERS AND KITCHEN EXHAUST |
| | HOODS. THE DRYER EXHAUST DUCT RUNS FOR ALL UNITS EXCEED |
| | THE ALLOWABLE 35' MAXIMUM ALLOWABLE BY SECTION |
| | 504.6.4.1, PLEASE NOTE THE DUCT RUN CHART ON SHEET |
| | M-4.3 DOES NOT INDICATE THE MANUFACTURER. |
| | |
| | 20) M-4.1, 4.2, & 4.3: THE O/A INTAKES ON MANY OF THE |
| | UNITS APPEAR TO BE LOCATED IN PROXIMITY OF THE |
| | CONDENSER EXHAUST GRILLS. REFER TO SECTION 401.4 AND |
| | ADD CLEARANCE MEASUREMENTS TO VERIFY COMPLIANCE. |
| | |
| | 21) M-4.2: THE BEDROOM RETURN TRANSFER FOR ALL UNITS ON |
| | THIS SHEET APPEAR TO BE POINTING IN THE WRONG |
| | DIRECTION- PLEASE CORRECT. |
| | |
| | 22) EACH UPLOADED WIND LOAD ENGINEERING DOCUMENT FOR |
| | THE CARRIER, MITSUBISHI, FIRST COMPANY UNITS, AND THE |
| | ROOF STANDS AND WALL BRACKETS HAVE SCANNED ENGINEER'S |
| | SEALS- EACH MUST BE DIGITALLY SIGNED AND SEALED BY THE |
| | ENGINEER WHO PREPARED THEM. THE DOCUMENTS MUST ALSO BE |
| | APPROVAL WITH SIGNATURE BY THE PROJECT ENGINEER OF |
| | RECORD. |
| | |
| | CHRISTOPHER L. COLE |
| | MECHANICAL PLANS EXAMINER |
| | 561-805-6719 |
| | [email protected] |
| | |
