Plan Review Notes
Plan Review Notes For Permit 10060240
Permit Number 10060240
Review Stop M
Sequence Number 1
Notes
Date Text
2010-06-30 11:38:18REVIEW #: 1ST
 ACTION: DENIED
  
 FBC 2007 CODE FAMILY W/ 2009 SUPPLEMENTS
 FBC CH.1 AS AMENDED BY THE CITY OF WEST PALM BEACH
  
 1. THE OVERALL SCOPE OF MECHANICAL WORK IS NOT CLEAR
 DUE TO THE MECHANICAL LEGEND. IT USES THE SAME WEIGHT
 LINE TO IDENTIFY BOTH NEW DUCT AND DUCT TO BE REMOVED.
 ALSO, THE SYMBOL FOR A FIRE DAMPER IS NOT THE SAME AS
 THE ONE USED ON THE FLOOR PLAN. ADDITIONALLY, THE
 SYMBOL FOR NEW DUCT TO BE ATTACHED TO EXISTING DUCT IS
 NOT USED ON FLOOR PLAN, EVEN THOUGH THIS CONDITION
 APPEARS TO OCCUR AT SEVERAL LOCATIONS. LASTLY, THE
 SYMBOLS FOR SUPPLY AND RETURN GRILLS APPEAR TO BE
 REVERSED FROM WHAT IS SHOWN ON THE FLOOR PLANS. PLEASE
 COORDINATE SYMBOL LEGEND AND FLOOR PLANS TO CLEARLY
 IDENTIFY THE SCOPE OF WORK PROPOSED AND FACILITATE A
 THOROUGH REVIEW PER FBC-B 106.1.1.
  
 2. PAGE M-2 SHOWS A MOVINCOOL CM 25 CEILING MOUNTED
 PACKAGE UNIT ABOVE THE SERVER ROOM. PLAN ALSO SHOW A
 12" ROUND CONDENSER EXHAUST DUCT DISCHARGING INTO THE
 RETURN AIR PLENUM. EXHAUST AIR SHALL BE DISCHARGED
 OUTDOORS TO A LOCATION FROM WHICH IT CANNOT AGAIN BE
 READILY DRAWN IN BY A VENTILATING SYSTEM IN ACCORDANCE
 WITH FBC-M 501.2. ALSO, EXHAUST DUCTS UNDER POSITIVE
 PRESSURE SHALL NOT BE LOCATED WITHIN A PLENUM IN
 ACCORDANCE WITH FBC-M 601.5.
  
 3. THE OPERATION MANUAL FOR THE CM 25 CALLS FOR A 1/2"
 DRAIN LINE. CONDENSATE WASTE AND DRAIN LINE SIZE SHALL
 BE NOT LESS THAN 3/4 INCH (19 MM) INTERNAL DIAMETER IN
 ACCORDANCE WITH FBC-M 307.2.2. ALSO, ENSURE
 NONCOMBUSTIBLE OR PLENUM RATED MATERIALS ARE USED FOR
 CONDENSATE DRAIN AND CONTROL/POWER WIRING IN ACCORDANCE
 WITH FBC-M 602.2.1.
  
 4. THE OPERATION MANUAL FOR THE CM 25 INDICATES THAT
 THE DRAIN LINE FROM THE UNIT IS NOT TO BE TRAPPED.
 HOWEVER, NOTE ON PAGE P-1 CALLS FOR 1 1/4" CD TRAP.
 CONDENSATE DRAINS SHALL BE TRAPPED AS REQUIRED BY THE
 EQUIPMENT OR APPLIANCE MANUFACTURER PER FBC-M 307.2.4.
  
 5. SHOW A MEANS OF AUXILIARY OR SECONDARY DRAIN
 PROTECTION FOR THE CM 25 IN ACCORDANCE WITH FBC-M
 307.2.3.
  
 IF YOU HAVE ANY QUESTIONS PLEASE CONTACT:
 RONALD J. REGUEIRO
 561.805.6719
 [email protected]


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