Date |
Text |
2022-06-09 10:36:00 | NFIP PLAN REVIEW |
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| CHRISTOPHER S. THROOP, C.B.O., CFM |
| PLANS EXAMINER II PX3169/SFP306 |
| INSPECTOR BN4338 |
| BUILDING OFFICIAL BU1635 |
| ASFPM CERTIFIED FLOODPLAIN MANAGER US-21-11935 |
| DEVELOPMENT SERVICES DEPARTMENT |
| CITY OF WEST PALM BEACH |
| (561) 805-6726 |
| [email protected] |
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| CODES IN EFFECT: |
| 2020 FLORIDA BUILDING CODE, 7TH EDITION W/2017 WEST |
| PALM BEACH AMENDMENTS TO THE FLORIDA BUILDING CODE, |
| CHAPTER 1 ADMINISTRATION |
| CITY ORDINANCE NO. 4658-16 AND NO. 4729-17 |
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| 4TH REVIEW |
| CONSTRUCTION DRAWING ELEVATION CERTIFICATE. (EC) |
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| RESULTS: DENIED |
| ADDRESS THE ATTACHED COMMENTS AND RE-SUBMIT |
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| NOTICE: |
| PREVIOUS COMMENTS THAT HAVE BEEN ADDRESSED |
| SATISFACTORILY ARE MARKED AS CORRECTED OR REMOVED. |
| PREVIOUS COMMENTS THAT HAVE NOT BEEN ADDRESSED |
| SATISFACTORILY MAY HAVE ADDITIONAL COMMENTS IN |
| PARENTHESES. ANY NEW COMMENT WILL BE LISTED AFTER |
| PREVIOUS COMMENTS. |
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| NEW COMMENTS: |
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| REFERENCE PLAN PAGE A2.0 FOR THE FOLLOWING COMMENTS: |
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| 1. PLAN PAGE A2.0 SHOWS TWO ENCLOSED AREAS WITH FLOOR |
| ELEVATIONS BELOW THE DESIGN FLOOD ELEVATION (DFE) OF |
| 8.0' NAVD. |
| 1A) SOLAR EQUIPMENT ROOM HAS A TOP OF SLAB ELEVATION OF |
| 7.0' NAVD. |
| 1B) STORAGE #2 HAS A TOP OF SLAB ELEVATION OF 7.0' |
| NAVD. |
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| R322.2.2ENCLOSED AREA BELOW DESIGN FLOOD ELEVATION. |
| ENCLOSED AREAS, INCLUDING CRAWL SPACES, THAT ARE BELOW |
| THE DESIGN FLOOD ELEVATION SHALL: |
| 1.BE USED SOLELY FOR PARKING OF VEHICLES, BUILDING |
| ACCESS OR STORAGE. |
| 2.BE PROVIDED WITH FLOOD OPENINGS THAT MEET THE |
| FOLLOWING CRITERIA AND ARE INSTALLED IN ACCORDANCE WITH |
| SECTION R322.2.2.1: |
| 2.1.THE TOTAL NET AREA OF NON-ENGINEERED OPENINGS SHALL |
| BE NOT LESS THAN 1 SQUARE INCH (645 MM2) FOR EACH |
| SQUARE FOOT (0.093 M2) OF ENCLOSED AREA WHERE THE |
| ENCLOSED AREA IS MEASURED ON THE EXTERIOR OF THE |
| ENCLOSURE WALLS, OR THE OPENINGS SHALL BE DESIGNED AS |
| ENGINEERED OPENINGS AND THE CONSTRUCTION DOCUMENTS |
| SHALL INCLUDE A STATEMENT BY A REGISTERED DESIGN |
| PROFESSIONAL THAT THE DESIGN OF THE OPENINGS WILL |
| PROVIDE FOR EQUALIZATION OF HYDROSTATIC FLOOD FORCES ON |
| EXTERIOR WALLS BY ALLOWING FOR THE AUTOMATIC ENTRY AND |
| EXIT OF FLOODWATERS AS SPECIFIED IN SECTION 2.7.2.2 OF |
| ASCE 24. |
| 2.2.OPENINGS SHALL BE NOT LESS THAN 3 INCHES (76 MM) IN |
| ANY DIRECTION IN THE PLANE OF THE WALL. |
| 2.3.THE PRESENCE OF LOUVERS, BLADES, SCREENS AND |
| FACEPLATES OR OTHER COVERS AND DEVICES SHALL ALLOW THE |
| AUTOMATIC FLOW OF FLOODWATER INTO AND OUT OF THE |
| ENCLOSED AREAS AND SHALL BE ACCOUNTED FOR IN THE |
| DETERMINATION OF THE NET OPEN AREA. |
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| R322.2.2.1INSTALLATION OF OPENINGS. |
| THE WALLS OF ENCLOSED AREAS SHALL HAVE OPENINGS |
| INSTALLED SUCH THAT: |
| 1.THERE SHALL BE NOT LESS THAN TWO OPENINGS ON |
| DIFFERENT SIDES OF EACH ENCLOSED AREA; IF A BUILDING |
| HAS MORE THAN ONE ENCLOSED AREA BELOW THE DESIGN FLOOD |
| ELEVATION, EACH AREA SHALL HAVE OPENINGS. |
| 2.THE BOTTOM OF EACH OPENING SHALL BE NOT MORE THAN 1 |
| FOOT (305 MM) ABOVE THE HIGHER OF THE FINAL INTERIOR |
| GRADE OR FLOOR AND THE FINISHED EXTERIOR GRADE |
| IMMEDIATELY UNDER EACH OPENING. |
| 3.OPENINGS SHALL BE PERMITTED TO BE INSTALLED IN DOORS |
| AND WINDOWS; DOORS AND WINDOWS WITHOUT INSTALLED |
| OPENINGS DO NOT MEET THE REQUIREMENTS OF THIS SECTION. |
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| REFERENCE THE ELEVATION CERTIFICATE FOR THE FOLLOWING |
| COMMENTS: |
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| 2. LINE C2A) TOP OF BOTTOM FLOOR SHOULD BE 7.0' NAVD. |
| (SOLAR EQUIPMENT ROOM/STORAGE #2) |
| 3. LINE C2B) TOP OF NEXT HIGHEST FLOOR SHOULD BE 7.5' |
| NAVD. (STORAGE/POOL EQUIPMENT ROOM) |
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| PLEASE ADDRESS COMMENTS AND RE-SUBMIT EC FOR REVIEW. |
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| PLEASE NOTE THAT SUBMITTAL OF ADDITIONAL AND/OR REVISED |
| MATERIALS MAY RESULT IN NEW PLAN REVIEW COMMENTS. |
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