Plan Review Notes
Plan Review Notes For Permit 20080364
Permit Number 20080364
Review Stop M
Sequence Number 3
Notes
Date Text
2020-11-05 10:30:171ST REVIEW FBC-2017 MECHANICAL
 PERMIT-20080364
  
 CODES IN EFFECT:
  
 FBC B- FLORIDA BUILDING CODE SIXTH EDITION 2017
 FBC M- FLORIDA MECHANICAL CODE SIXTH EDITION 2017
 FBC EC- FLORIDA ENERGY CONSERVATION CODE SIXTH EDITION
 2017
 FBC FG- FLORIDA FUEL GAS CODE SIXTH EDITION 2017
 FBC EX- FLORIDA EXISTING BUILDING CODE SIXTH EDITION
 2017
 FBC RES- FLORIDA RESIDENTIAL BUILDING CODE SIXTH
 EDITION 2017
 FS- FLORIDA STATUTES
 FAC- FLORIDA ADMINISTRATIVE CODE
 WPB- WEST PALM BEACH AMENDMENTS TO THE FBC SIXTH
 EDITION 2017
  
 PLAN REVIEW RESULTS: DENIED.
  
 1) DOMESTIC DRYER EXHAUST DUCT POWER VENTILATORS SHALL
 BE LISTED AND LABELED TO UL 705 FOR USE IN DRYER
 EXHAUST DUCT SYSTEMS. THE DRYER EXHAUST DUCT POWER
 VENTILATOR SHALL BE INSTALLED IN ACCORDANCE WITH THE
 MANUFACTURER?S INSTRUCTIONS. FBC M 504.5
  
 2) PLEASE PROVIDE A LETTER FROM THE DRYER MANUFACTURER
 STATING THAT THE X VENT DRYER EXHAUST TERMINATION IS
 ALLOWED WITH THEIR DRYER. FBC M 504.1 THE X VENT IS
 UNIQUE IN THE FACT THAT IT USES BOTH THE BACK-DRAFT
 DAMPER AND THE LOUVER. THE INSTALLATION MANUAL DOES NOT
 ADDRESS THIS KIND OF INSTALLATION. WITH THE X VENT
 SYSTEM THE BOX OF THE X VENT IS MOUNTED INTO THE
 EXTERIOR OF THE WALL AND THE LOUVER IS FLUSH TO THE
 EXTERIOR WALL. THE EXHAUST OF THE DRYER MUST TRAVEL
 THROUGH THE EXHAUST DUCT, OPEN THE BACK-DRAFT DAMPER
 AND TRAVEL THROUGH THE X VENT COVER (LOUVER) BEFORE IT
 IS EXHAUSTED TO THE OUTDOORS. BECAUSE THIS PRODUCT USES
 BOTH THE BACK-DRAFT DAMPER AND THE OUTER COVER OF THE
 BOX (LOUVER) INSTEAD OF EITHER THE BACK-DRAFT DAMPER OR
 THE LOUVER THE DRYER MANUFACTURER MUST ADDRESS THE
 ASSEMBLY. WE MUST HAVE AN APPROVAL LETTER FROM THE
 SPECIFIC DRYER MANUFACTURER FOR THE SPECIFIC DRYER USED
 IN THIS PROJECT. FBC M 504.8.4.2
  
 3) PLEASE PROVIDE SPECIFICATIONS THAT SHOW THE LOUVER
 SIZE MEETS FBC M 501.3.2. ?OPENINGS IN LOUVERS SHALL BE
 SIZED NOT LESS THAN ?? AND NOT LARGER THAN ??.
  
 4) IS THE BIRD SCREEN ADDITION AT THE BACK DRAFT DAMPER
 FOR THE BATH EXHAUST A FACTORY ADDITION TO THE XVENT?
 IF NOT PLEASE PROVIDE A DETAIL DRAWING SHOWING HOW THIS
 IS INSTALLED AND DOES NOT RESTRICT THE BACK DRAFT
 DAMPER OPERATION. FBC M 501.3.2
  
  
 WHEN RESUBMITTING, IT IS HELPFUL TO PROVIDE A RESPONSE
 LETTER ADDRESSING EACH ITEM ALONG WITH THE CITY
 RE-SUBMITTAL FORM. ADDITIONALLY, PLEASE INSERT
 CORRECTED PLAN SHEETS INTO THE SETS, REMOVE THE OLD
 SHEETS FROM THE PLAN SETS, BIND THEM TOGETHER
 SEPARATELY AND MARK VOID OR OLD ON THEM. PLEASE RETAIN
 THEM FOR REFERENCE WITH THE NEW SUBMITTED PLANS. THIS
 PROCESS WILL ALSO APPLY TO ANY DOCUMENTS SUCH AS
 PRODUCT APPROVALS OR CALCULATIONS BEING REPLACED OR
 UPDATED.
  
 MICHAEL EDWARDS
 MECHANICAL EXAMINER
 401 CLEMATIS STREET
 WEST PALM BEACH FL. 33401
 561-805-6728
 [email protected]
  


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