Date |
Text |
2019-07-01 08:50:28 | 2017 FBC- BUILDING PLAN REVIEW |
| W. P. B. PERMIT: 19050879 PRIME PERMIT: 19010578 |
| ADD: 2717 POINSETTIA AVE. |
| CONT: DILO FIRE SPRINKLERS |
| TEL: 561-748-7255 |
| E-MAIL: [email protected] |
| |
| 2017 FLORIDA BUILDING CODE W 2017 WEST PALM BEACH |
| AMENDMENTS TO THE FLORIDA BUILDING CODE, CHAPTER 1, |
| ADMINISTRATION. |
| |
| 2017 EXISTING BUILDING CODE. 801.3 COMPLIANCE. ALL NEW |
| CONSTRUCTION ELEMENTS, COMPONENTS, SYSTEMS, AND SPACES |
| SHALL COMPLY WITH THE REQUIREMENTS OF THE FLORIDA |
| BUILDING CODE, BUILDING. |
| |
| 1ST REVIEW |
| DATE: MON. JULY 01/2019 |
| ACTION: DENIED |
| |
| 1) SHEET FP-1 UNDER THE HEADING OF SCOPE OF WORK AND |
| GENERAL NOTE # 1 BOTH INDICATE THE INSTALLATION OF A |
| PARTIAL FIRE SPRINKLER SYSTEM IN A CONGREGATE CARE |
| FACILITY. IN THE TITLE BLOCK THE USE OF THIS BUILDING |
| 1ST FLOOR A BIRTHING CENTER AND THE 2ND FLOOR AN R-3 |
| SINGLE FAMILY RESIDENCE. PLEASE CORRECT. 107.2.1.2. |
| ADDITIONAL INFORMATION IS REQUIRED. |
| |
| 2) THE FIRE CHIEFS QUESTION AS TO WHY ONLY A PORTION OF |
| THE 1ST FLOOR IS BEING FIRE SPRINKLERED. THE DESIGNER |
| OF RECORD SHOULD PROVIDE A LETTER ON THEIR LETTERHEAD |
| EXPLAINING WHY. THE 2ND FLOOR OCCUPANCY IS A SINGLE R-3 |
| DWELLING UNIT. BEING IN A MIXED USE BUILDING THE |
| FLORIDA BUILDING CODE- BUILDING CODE IS USED. IN A |
| MIXED USE BUILDING UNDER THE 2017 FBC-B SECTION |
| 903.2.8.1 WILL REQUIRE AN AUTOMATIC SPRINKLER SYSTEM IN |
| ACCORDANCE WITH 903.3.1.3 WHICH IS A NFPA 13D SPRINKLER |
| SYSTEM. |
| |
| THE SECOND FLOOR HAS ONLY ONE MEANS OF EGRESS PLUS THE |
| REQUIRED EGRESS WINDOWS. THE CODE 2017 FBC-B TABLE |
| 707.3.10 ALSO REQUIRES A 2 HR. FLOOR / CEILING |
| ASSEMBLY. THERE IS ALSO RADIANT CEILING DAMPERS WITHIN |
| THE FLOOR /CEILING ASSEMBLY UNDER THE R-3 PORTION OF |
| THE BUILDING, WHERE FIRE ALARMS DEVICES ARE ALSO |
| INSTALLED AS WELL AS THE STAIRWELL AND SECOND STORY |
| LIVING QUARTERS. |
| |
| WE TOOK THIS CASE TO THE BUILDING OFFICIAL ASKING HIM |
| THE CODE REALLY DOESN?T STATE WHERE THE R-13D |
| SPRINKLERS ARE TO BE INSTALLED IN THE 2ND STORY PORTION |
| OF THE BUILDING OR IN THE FIRE RATED FLOOR/ CEILING |
| ASSEMBLY? HE AGREED IT WOULD MAKE MORE SINCE TO INSTALL |
| THE SPRINKLERS IN THE 2ND FLOOR/CEILING ASSEMBLY TO |
| HELP PROTECT THE 2 HOUR FIRE RATED ASSEMBLY. |
| |
| A LETTER WITH SIMILAR NARRATIVE SHOULD BE SUBMITTED |
| FROM THE DESIGN PROFESSIONAL. PLEASE ALSO NOTE THE NFPA |
| 13D FOUND IN THE 2017 FBC-B SECTION 903.3.13 STATES THE |
| SYSTEM SHALL BE INSTALLED IN ACCORDANCE WITH NFPA 13 D. |
| NFPA 13D SECTION 6.5 DEALS WITH COMMON SUPPLY PIPES |
| WHERE SERVE BOTH FIRE SPRINKLERS AND DOMESTIC USE, THEY |
| SHALL COMPLY WITH 6.5.2 AND 6.5.3. |
| |
| 6.5.2 IN COMMON WATER SUPPLY CONECTIONS SERVING MORE |
| THAN ONE DWELLING UNIT, 5 GPM SHALL BE ADDED TO THE |
| FIRE SPRINKLER DEMAND TO DETERMINE THE SIZE OF COMMON |
| PIPING AND THE SIZEE OF TOTAL WATER SUPPLY REQUIREMENTS |
| WHERE NO PROVISIONS IS MADE TO PREVENT FLOW INTO |
| DOMESTIC WATER SYSTEM UPON OPERATION OF A SPRINKLER. |
| |
| 6.5.3. WHERE WATER TREATMENT AND FILTRATION ARE |
| INSTALLED, ON OF THE FOLLOWING CONDITIONS SHALL BE MET: |
| (1). THE FLOW RESTRICTION AND PRESSUREE LOSS THROUGH |
| THE WATER TREATMENT EQUIPMENT SHALL BE TAKEN INTO |
| ACCOUNT IN THE HYDROLIC CALCULATIONS. |
| (2). AN AUTOMATIC BYPASS SHALL BE INSTALLED AROUND THE |
| WATER TREATEMENT EQUIPMENT THAT DIRECTS ALL WATER |
| DIRECTLY TO THE SYSTEM. |
| |
| 3) WHEN RESUBMITTING PLANS PLEASE INDICATE THE REVISION |
| & REMOVE ANY VOIDED SHEETS & REPLACE ANY PAGES AS |
| NECESSARY. A TRANSMITTAL LETTER LISTING THE ORIGINAL |
| REVIEW COMMENT NUMBER, WITH A DESCRIPTION OF THE |
| REVISION MADE, IDENTIFYING THE SHEET OR SPECIFICATION |
| PAGE WHERE THE CHANGES CAN BE FOUND WILL HELP TO |
| EXPEDITE YOUR PERMIT. THANK YOU FOR YOUR ANTICIPATED |
| COOPERATION. |
| |
| JAMES A. WITMER BN, PX, CBO |
| SENIOR COMMERCIAL COMBINATION PLANS EXAMINER |
| BUILDING DIVISION / DEVELOPMENT SERVICES DEPARTMENT |
| 401 CLEMATIS ST. WEST PALM BEACH. FL 33402 |
| TEL: 561-805-6717 |
| FAX: 561-805-6676 |
| E-MAIL: [email protected] |
| |