Date |
Text |
2017-12-20 16:45:57 | 2ND REVIEW FBC-2014 MECHANICAL |
| PERMIT #17080529 |
| 12/20/17 |
| |
| PLAN REVIEW RESULTS: DENIED. |
| |
| 1) IN RESPONSE TO COMMENT #2 FROM THE 1ST REVIEW, THE |
| ARCHITECT IS STATING IN THE RESPONSE NARRATIVE THAT THE |
| LAB ROOMS IN THE TENANT SPACE DO NOT HAVE TO MEET THE |
| REQUIREMENTS OF TABLE 403.3. PLEASE SEE SECTION 403.3 |
| WHICH STATES: "VENTILATION RATES FOR OCCUPANCIES NOT |
| REPRESENTED IN TABLE 403.3 SHALL BE THOSE FOR A LISTED |
| OCCUPANCY CLASSIFICATION THAT IS MOST SIMILAR IN TERMS |
| |
| OF OCCUPANT DENSITY, ACTIVITIES AND BUILDING |
| CONSTRUCTION; OR SHALL BE DETERMINED BY AN APPROVED |
| ENGINEERING ANALYSIS". ALTHOUGH LABS ARE NOT LISTED |
| UNDER OFFICE OCCUPANCY, THEY ARE LISTED UNDER EDUCATION |
| WHICH IS THE MOST SIMILAR OCCUPANCY SHOWN IN THE TABLE. |
| PLEASE NOTE THAT THE EXISTENCE OF A LAB AS AN ACCESSORY |
| SPACE IN A BUSINESS OCCUPANCY IS NOT PROHIBITED BY THE |
| CODE- |
| |
| SEE SECTION 508 FBC-14 BUILDING. REVISE THE PLANS TO |
| SHOW THE REQUIRED EXHAUST SYSTEMS, AND PROVIDE A |
| NARRATIVE THAT DETAILS THE PROCEDURES THAT ARE |
| PERFORMED IN THE LABS, AND WHAT EQUIPMENT AND MATERIALS |
| ARE USED IN THOSE PROCEDURES. REFER TO TABLE 403.3 FOR |
| LAB VENTILATION RATES- 10 CFM FOR OCCUPANTS PLUS 0.18 |
| CFMS PER SQ. FT. AND 1.0 CFM EXHAUST AIRFLOW RATE. |
| PLEASE REVISE |
| |
| THE VENTILATION SCHEDULE ON SHEET MP001. |
| |
| 2) IN RESPONSE TO COMMENT #5 FROM THE 1ST REVIEW |
| CONCERNING THE RESTROOM AND GAS STORAGE ROOM EXHAUST, |
| THE ARCHITECT IS STATING THAT THE GAS EXHAUST FAN |
| (EF-2) IS DISCHARGING TO THE OUTDOORS, HOWEVER THE PLAN |
| APPEARS TO STILL INDICATE THE EF-2 FAN ON THE INTERIOR |
| WALL OF THE VESTIBULE. USING OUR GIS PROGRAM I HAVE |
| LOOKED AT ACTUAL PHOTOS OF THE BUILDING AND I AM NOT |
| SEEING HOW |
| |
| THE FAN LOCATED AS SHOWN ON THE PLAN IS ON AN EXTERIOR |
| WALL. FURTHER, IF THIS FAN WAS LOCATED ON AN EXTERIOR |
| WALL AT THE 6TH FLOOR LEVEL, HOW WOULD ACCESS BE |
| PROVIDED TO SERVICE THE FAN AS REQUIRED BY CODE SECTION |
| 306.1. ADDITIONALLY PLEASE NOTE THE FAN WOULD HAVE TO |
| BE WIND RESISTANT AND PROTECTED FROM IMPACT PER SECTION |
| 1609 FBC-14 BUILDING AND RULE 9N-3 FAC. CONCERNING |
| |
| THE LOCATION OF THE RESTOOM EXHAUST DISCHARGE, THE |
| REVISED PLAN IS SHOWING AN 18"X 30" EXHAUST GRILL |
| LOCATED IN A SOFFIT. AGAIN, I HAVE LOOKED AT THE PHOTOS |
| AND NOT SEEING HOW THIS INSTALLATION WOULD BE |
| ACCOMPLISHED. PLEASE PROVIDE PLAN SECTIONS AND DETAILS |
| TO CLEARLY SHOW EACH OF THESE NEW EXHAUST TERMINATIONS. |
| |
| 3) COMMENT #11 FROM THE 1ST REVIEW PARTIALLY COMPLIED |
| WITH. AC CALCULATIONS FOR WSHP'S 7, 8, 9, 10, 11 NOT |
| PROVIDED. PLEASE ADD THE EFFICIENCY RATINGS (SEER) TO |
| THE EQUIPMENT SCHEDULE ON SHEET M001. |
| |
| 4) SHEET M101: SHOW HOW O/A IS BEING PROVIDED TO THE |
| WSHP-11 SYSTEM. |
| |
| 5) M201: IT APPEARS THAT CONDENSATE FROM THE HEAT PUMPS |
| WILL BE DRAINING INTO THE CITY SANITARY SYSTEM WHICH IS |
| PROHIBITED PER SECTION 90-126 WPB CODE OF ORDINANCES. |
| |
| CHRISTOPHER L. COLE |
| MECHANICAL PLANS EXAMINER |
| 401 CLEMATIS STREET |
| WEST PALM BEACH FL 33401 |
| 561-805-6719 |
| [email protected] |
| |