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2017-12-06 04:51:16 | 1) CITY RECORDS SHOW A PREVIOUS GAS PERMIT FOR THIS |
| ADDRESS. THE PLANS INDICATE AN EXISTING GAS METER. THE |
| BTU LOAD OF THE EXISTING GAS SYSTEM MUST BE ADDED INTO |
| THE TOTAL BTU LOAD ON THE SYSTEM TO ENSURE THE EXISTING |
| SYSTEM IS PROPERLY SIZED. IF UNDERSIZED, THE EXISTING |
| SYSTEM MUST BE REDONE TO ENSURE A SAFE OPERATING |
| SYSTEM. SUBMIT A GAS PIPING RISER DIAGRAM THAT SHOWS |
| THE TYPE OF EXISTING APPLIANCE, THE BTU LOAD OF EACH |
| APPLIANCE, THE PIPE SIZE AND TYPE OF PIPE TO EACH |
| APPLIANCE, AND THE DISTANCE OF THE LONGEST LENGTH OF |
| PIPING FROM THE POINT OF DELIVERY TO THE MOST REMOTE |
| OUTLET AND THE LOAD OF THE SECTION. NOTE: IF THE |
| EXISTING SYSTEM IS LESS THAN A 2 PSI SYSTEM AND THE |
| SYSTEM PRESSURE IS INCREASED TO 2 PSI, A LINE PRESSURE |
| REGULATOR IS REQUIRED AT ALL THE EXISTING APPLIANCES. |
| FGC SECS. 401.4, 401.8, 402.1, 402.2, 402.3 OR FBCR |
| SECS.G2412.4, G2412.8, G2413.1, G2413.2, G2413.3. |
| 2) PERMIT #16020723 SHOWS THE METER AS A 2 PSI GAS |
| METER BUT THE SUBMITTED GAS DRAWING SHOWS AN EXISTING |
| .5 PSI GAS METER. IF THE METER IS .5 PSI THEN THE |
| ENTIRE EXISTING GAS SYSTEM IS UNDERSIZED. IN ADDITION, |
| THE TANKLESS WATER HEATER ON YOUR GAS DRAWING IS NOT |
| THE ONLY GAS APPLIANCE ON THIS SYSTEM. I SUGGEST YOU |
| CONTACT CRAIG MCPHERSON AT 561-805 6684 AND REQUEST A |
| COPY OF THE GAS DRAWING FROM PERMIT # 16020723 AND |
| SUBMIT TWO COPIES ALONG WITH YOUR GAS DRAWING FOR |
| REFERENCE AND ALSO TO USE IN THE SIZING OF THE YOUR |
| PIPING FOR THE GENERATOR. EXISTING PIPING MAY HAVE TO |
| BE INCREASED IN SIZE TO ACCOMMODATE THE TOTAL BTU LOAD |
| ON THE SYSTEM. FBC-FUEL GAS SEC. 401.4. |
| 3) SHOW THE TYPE OF PIPE AND THE PIPE SIZE OF THE GAS |
| LINE COMING FROM THE OULET (CONSUMER SIDE) OF THE GAS |
| METER. |
| 4) A GAS SIZING TABLE FROM THE MANUFACTURER OF THE PE |
| PIPE HAS BEEN SUBMITTED FOR A .5 PSI SYSTEM BUT |
| PREVIOUS CITY RECORDS SHOW THIS AS A 2 PSI SYSTEM. |
| SUBMIT THE CORRECT SIZING TABLE FOR THE PSI OF THE |
| SYSTEM. FBC-FUEL GAS SEC.402.3. THE PLANS REFERENCE 3 |
| DIFFERENT SIZING TABLES. CLARIFY. THE MANUFACTURER'S |
| SIZING TABLE IS FOR A PRESSURE DROP OF 6.0 IN. W.C. AND |
| THE TABLES REFERENCED ON THE GAS DRAWINGS ARE FOR A |
| PRESSURE DROP OF 0.5 IN. W.C. IT CANNOT BE BOTH. |
| CLARIFY. |
| 5) THE GAS SYSTEM SHALL BE SIZED IN ACCORDANCE WITH ONE |
| OF THE METHODS IN FBC - FUEL GAS SEC.402.4. |
| 6) SUBMIT MANUFACTURER'S SPECIFICATIONS FOR THE LINE |
| PRESSURE REGULATOR. FBC- FUEL GAS SEC.410.1. |
| 7) SHOW THE LOCATION OF ALL MP (STEP-DOWN) REGULATORS. |
| A LISTED SHUTOFF VALVE SHALL BE INSTALLED IMMEDIATELY |
| AHEAD OF EACH MP REGULATOR. FBC-FUEL GAS SEC.409.4, |
| FBC-RESIDENTIAL SEC. G 2420.4. |
| 8) THE GENERATOR SPECIFICATIONS NOTE THE BTU LOAD OF |
| THE GENERATOR AT FULL LOAD AS 310,000 BTU'S BUT THE GAS |
| DRAWING NOTES 288,000 BTU'S. PIPING SYSTEMS SHALL BE |
| SIZED TO MEET THE MAXIMUM DEMAND OF THE APPLIANCE. |
| FBC-FUEL GAS SEC.402.1.CLARIFY. |
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| NOTE: A CCOMPREHENSIVE PLAN REVIEW COULD NOT BE DONE |
| DUE TO THE CONFLICTING PLANS AND INFORMATION PROVIDED. |
| ADDITIONAL PLAN REVIEW COMMENTS MAY BE GENERATED UPON |
| RE-REVIEW OF SUBMITTED CORRECTIONS. |
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| TIM LARGE |
| CHIEF PLUMBING INSPECTOR |
| PLUMBING PLAN REVIEW |
| 561-805-6692 |
| [email protected] |
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