Date |
Text |
2008-09-29 11:32:48 | PLUMBING PLAN REVIEW: |
| DENIED **2ND TIME: |
| |
| PLAN REVIEW UNDER THE 2004 FLORIDA BUILDING CODES WITH |
| 2007 REVISIONS, CITY OF WEST PALM BEACH AMENDMENTS TO |
| CHAPTER 1 (W.P.B.), FLORIDA ADMINISTRATIVE CODE |
| (F.A.C.), AND FLORIDA STATUTES (F.S.). |
| |
| **THE FOLLOWING COMMENTS ARE NUMBERED TO CORRESPOND |
| WITH THE PREVIOUS REVIEW COMMENTS AS WELL AS THE |
| DESIGNER'S RESPONSES FOR THE PURPOSE OF CONTINUITY. |
| |
| 1. SHEET P1.1A PLAN KEYED NOTES DESCRIPTION #9 NEW EW: |
| THE REFERENCE STANDARD FOR THE MIXING VALVE ANSI Z358.1 |
| DOES NOT COMPLY WITH THE FBC-2004 PLUMBING. PLEASE KNOW |
| THAT TEMPERATURE-ACTUATED MIXING VALVES, WHICH ARE |
| INSTALLED TO REDUCE WATER TEMPERATURE TO DEFINED |
| LIMITS, SHALL COMPLY WITH ASSE 1017. PER FBC-2004 |
| PLUMBING SECTION 613.1 TEMPERATURE-ACTUATED MIXING |
| VALVES. |
| |
| **RESPONSE NOTED, HOWEVER THE MIXING VALVE IN QUESTION |
| IS FOR THE EYEWASH. THE REFERENCE STANDARD ANSI Z358.1 |
| FOR THE EYEWASH MIXING VALVE DOES NOT COMPLY WITH THE |
| FBC-2004 PLUMBING. THE CORRECT STANDARD IS ASSE 1017. |
| PER FBC-2004 PLUMBING SECTION 613.1, |
| TEMPERATURE-ACTUATED MIXING VALVES. |
| |
| 2. SHEET P1.1B WATER HEATER DETAIL #1:A MEANS OF |
| CONTROLLING INCREASED PRESSURE CAUSED BY THERMAL |
| EXPANSION SHALL BE PROVIDED WHERE REQUIRED IN |
| ACCORDANCE WITH SECTIONS 607.3.1 AND 607.3.2 . |
| |
| 607.3.1 PRESSURE-REDUCING VALVE. |
| FOR WATER SERVICE SYSTEM SIZES UP TO AND INCLUDING 2 |
| INCHES (51 MM), A DEVICE FOR CONTROLLING PRESSURE SHALL |
| BE INSTALLED WHERE, BECAUSE OF THERMAL EXPANSION, THE |
| PRESSURE ON THE DOWNSTREAM SIDE OF A PRESSURE-REDUCING |
| VALVE EXCEEDS THE PRESSURE-REDUCING VALVE SETTING. |
| |
| 607.3.2 BACKFLOW PREVENTION DEVICE OR CHECK VALVE. |
| WHERE A BACKFLOW PREVENTION DEVICE, CHECK VALVE OR |
| OTHER DEVICE IS INSTALLED ON A WATER SUPPLY SYSTEM |
| UTILIZING STORAGE WATER HEATING EQUIPMENT SUCH THAT |
| THERMAL EXPANSION CAUSES AN INCREASE IN PRESSURE, A |
| DEVICE FOR CONTROLLING PRESSURE SHALL BE INSTALLED. |
| |
| **RESPONE NOTED, HOWEVER THE RESUBMITTED DETAIL IS |
| INDICATING THE EXPANSION TANK IN THE WRONG PLACE. THE |
| EXPANSION TANK SHOULD BE LOCATED DOWNSTREAM OF THE |
| WATTS 200 SERIES PRESSURE REGULATOR VALVE. THE |
| RESUBMITTED DETAIL IS INDICATING THE EXPANSION TANK |
| UPSTREAM OF THE PRESSURE REGULATOR VALVE. PLEASE |
| CORRECT THIS PER FBC-2004 PLUMBING SECTION 607.3.1. |
| |
| ********IMPORTANT INFORMATION******** |
| WHEN RESUBMITTING PLANS, PLEASE PROVIDE A COPY OF THE |
| OLD PLANS, CLEARLY INDICATE THE REVISION ON THE NEW |
| PLANS, REMOVE AND 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 |
| CHANGES CAN BE FOUND WILL HELP TO EXPEDITE YOUR PERMIT. |
| THANK YOU FOR YOUR ANTICIPATED COOPERATION. |
| |
| END OF COMMENTS: |
| |
| REVIEW BY: MIKE PERSON |
| PLUMBING PLANS EXAMINER |
| PHONE= (561) 805-6730 |
| FAX= (561) 805-6731 |
| E-MAIL= [email protected] |