Date |
Text |
2014-02-25 12:09:50 | PLUMBING PLAN REVIEW |
| PERMIT: 14020179 |
| PCN: 00-42-43-24-00-000-5251 |
| P. B. C. TO BE ANNEXED |
| ADD: 2321 INDIAN RD VS. 2131 INDIAN RD |
| CONT: CREATIVE CONTRACTING GROUP |
| TEL: (561)333-1445 |
| |
| 2010 FLORIDA BUILDING CODE W |
| * 2010 WEST PALM BEACH AMENDMENTS TO THE FLORIDA |
| BUILDING CODE, CHAPTER 1, ADMINISTRATION, 2010 EDITION |
| 2012 FBC SUPPLEMENTS ADOPTED APRIL 25/2013. |
| |
| 2010 EXISTING BUILDING CODE LEVEL II 701.3 |
| COMPLIANCE. ALL NEW CONSTRUCTION ELEMENTS, COMPONENTS, |
| SYSTEMS, AND SPACES SHALL COMPLY WITH THE REQUIREMENTS |
| OF THE FLORIDA BUILDING CODE, BUILDING. |
| |
| 1ST REVIEW |
| DATE: TUES. FEB. 25/ 2014 |
| ACTION: DENIED |
| |
| 1) SHEET S7 INDICATES THE OCCUPANCY AS A F1 LIGHT AUTO |
| REPAIR/ USED TIRE SALE, PLEASE REVIEW 2010 FBC-B 406.6 |
| REPAIR GARAGES ARE SPECIAL OCCUPANCIES LISTED AS A S2. |
| |
| 2) PLEASE REVIEW YOUR PLUMBING FIXTURE CALCULATIONS AS |
| A F1 3500/ 100= 35 OCCUPANTS AS A F1 OCCUPANCY THE |
| FIXTURE COUNT WILL REQUIRE 1 UNDER THE 2010 |
| FBC-PLUMBING TABLE 403.1 AND FOOTNOTE E WOULD REQUIRE |
| YOU TO GO TO THE ACCESSIBLITY CODE THAT WOULD REQUIRE A |
| HIGH AND LOW. |
| |
| REVIEW YOUR PLUMBING CALCULATION AS A S2 3500/300= 12 |
| OCCUPANTS. THE 2010 FBC-PLUMBING TABLE 403.1 FOOTNOTE F |
| DOES NOT REQUIRE DRINKING FOUNTAINS FOR OCCUPANT LOADS |
| OF 15 AND FEWER. |
| |
| 3) THE SANITARY PLANS ARE DRAWN USING A WET VENT SYSTEM |
| INCLUDED IS URINAL & DRINKING FOUNTAIN, IN THE |
| RESTOOMS, PLEASE SEE FLORIDA BUILDING CODE INFORMAL |
| INTERPRETATION: |
| DATE: WED DEC 17 2003 |
| REPORT #: 2241 |
| CODE: PLUMBING |
| SECTION: 909.1 |
| QUESTION: |
| IS IT THE INTENT OF SECTION 909.1 WET VENTING TO |
| EXCLUDE URINALS AS A FIXTURE TO BE ALLOW AS PART OF A |
| WET |
| VENTED SYSTEM? |
| ANSWER: |
| NO. WET VENTING RELIES ON LOW FLOW VELOCITY, LOW FLOW |
| RATES, AND LOW PROBABILITY OF SIMULTANEOUS |
| DISCHARGE. FOR THAT REASON, WET VENTING IS LIMITED TO |
| TWO BATHROOM GROUPS, LOCATED ON THE SAME FLOOR LEVEL. |
| ALTHOUGH A BATHROOM GROUP BY DEFINITION DOES NOT |
| INCLUDE URINALS, URINALS MAY BE REGARDED AS SIMILAR IN |
| FUNCTION TO WATER CLOSETS (SEE 419.2), AND THEY PLACE |
| LESS RELATIVE LOAD ON THE DRAINAGE SYSTEM. URINALS, AS |
| WELL AS EMERGENCY FLOOR DRAINS AND DRINKING FOUNTAINS, |
| MAY BE INCLUDED IN A WET VENT SYSTEM, WITHIN THE |
| LIMITS OF TABLE 909.3. PLEASE NOTE! 12/17/2003-UPON |
| CHALLENGE AND FURTHER REVIEW |
| THIS INTERPRETATION IS MODIFIED AS FOLLOWS: 1) THE CODE |
| PERMITS WET VENTING OF BATHROOM |
| GROUPS, 2) THE DEFINITION OF A BATHROOM GROUP DOES NOT |
| SPECIFICALLY INCLUDE A URINAL, THEREFORE 3) A URINAL |
| MAY NOT BE A PART OF A WET VENT SYSTEM. |
| COMMENTARY: |
| KITCHEN SINKS, WASHING MACHINES AND SIMILAR HIGHER |
| VOLUME FIXTURES WOULD NOT BE PERMITTED ON A WET VENT |
| SYSTEM, AND WOULD HAVE TO DISCHARGE DOWNSTREAM OF THE |
| WET VENT. 12/17/2003-COMMENTARY |
| MODIFICATION: PROPERLY SIZED WET VENTING RESULTS IN |
| ADEQUATE AIRFLOW IN THE WET-VENTED PIPE TO |
| PREVENT THE FIXTURES FROM BEING SUBJECT TO SIPHONAGE OR |
| BACKPRESSURE (PLUS OR MINUS 1-INCH OF WATER |
| COLUMN). THE ORIGINAL INTERPRETATION MET THE INTENT, IF |
| NOT THE LETTER, OF THE CODE SINCE URINALS HAVE, FOR A |
| NUMBER OF YEARS NOW, BEEN LIMITED TO 1 GALLON PER |
| FLUSHING CYCLE. AS LONG AS THE WET VENT IS LIMITED TO |
| TWO |
| BATHROOM GROUPS, THERE IS PROBABLY NO FIELD |
| CONFIGURATION CONTAINING A URINAL THAT WOULD POSE A |
| PROBLEM |
| BUT STRICT APPLICATION OF THE CODE WILL NOT ALLOW IT. |
| |
| 4A) PLEASE PROVIDE COMPLIANCE WITH 2010 FBC-B 503.7 |
| PROTECTION AGAINST DECAY AND TERMITES. CONDENSATE LINES |
| AND ROOF DOWNSPOUTS SHALL DISCHARGE AT LEAST 1 FOOT |
| (305 MM) AWAY FROM THE STRUCTURE SIDEWALL, WHETHER BY |
| UNDERGROUND PIPING, TAIL EXTENSIONS, OR SPLASH BLOCKS. |
| GUTTERS WITH DOWNSPOUTS ARE REQUIRED ON ALL BUILDINGS |
| WITH EAVES OF LESS THAN 6 INCHES (152 MM) HORIZONTAL |
| PROJECTION EXCEPT FOR GABLE END RAKES OR ON A ROOF |
| ABOVE ANOTHER ROOF. |
| |
| 4B) PROVIDE ROOF CALCULATIONS FOR ROOF DRAINAGE USING |
| THE 100-YEAR HOURLY RAINFALL RATE INDICATED IN 2010 |
| FBC-P FIGURE 1106.1 OR ON OTHER RAINFALL RATES |
| DETERMINED FROM APPROVED LOCAL WEATHER DATA. |
| |
| 4C) 2010 FBC-P 1106.6 SIZE OF ROOF GUTTERS. |
| THE SIZE OF SEMICIRCULAR GUTTERS SHALL BE BASED ON THE |
| MAXIMUM PROJECTED ROOF AREA IN ACCORDANCE WITH TABLE |
| 1106.6. |
| |
| 4D) 2010 FBC-P 1106.2 VERTICAL CONDUCTORS AND LEADERS. |
| VERTICAL CONDUCTORS AND LEADERS SHALL BE SIZED FOR THE |
| MAXIMUM PROJECTED ROOF AREA, IN ACCORDANCE WITH TABLES |
| 1106.2(1) AND 1106.2(2). |
| |
| WHEN RESUBMITTING PLANS PLEASE INDICATE THE REVISION & |
| REMOVE & 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 CBO |
| SENIOR COMMERCIAL COMBINATION PLANS EXAMINER |
| TEL: 561-805-6715 |
| FAX: 561-805-6676 |
| E-MAIL: [email protected] |
| |