Date |
Text |
2019-12-04 10:44:26 | CODES IN EFFECT: |
| FBC = FLORIDA BUILDING CODE 2017 6TH EDITION |
| WPB FBC = WEST PALM BEACH AMENDMENTS TO THE FBC 2017 |
| 6TH ED, CHAPTER 1. |
| FBC EC = FLORIDA BUILDING CODE ENERGY CONSERVATION 2017 |
| 6TH EDITION |
| FBC EX = FLORIDA BUILDING CODE EXISTING BUILDING 2017 |
| 6TH EDITION |
| FBC RE = FLORIDA RESIDENTIAL CODE 2017 6TH EDITION |
| NEC = NFPA 70 2014 EDITION, NATIONAL ELECTRICAL CODE |
| FS = FLORIDA STATUTES |
| FAC = FLORIDA ADMINISTRATIVE CODE |
| |
| ELECTRICAL REVIEW STATUS: DENIED, SEE COMMENTS BELOW. |
| |
| 1. PROVIDE AVAILABLE SHORT CIRCUIT CALCULATION FOR |
| SERVICE INCLUDING INFORMATION FROM THE POWER COMPANY |
| STATING WHAT THE AVAILABLE SHORT CIRCUIT CURRENT IS FOR |
| THE SERVICE TO CONFIRM THE STATED AIC RATING OF THE |
| SERVICE EQUIPMENT IS ADEQUATE. NEC 110.9, 110.10 |
| 2. PROVIDE NOTES TO INDICATE THE REQUIRED MARKING OF |
| SERVICE EQUIPMENT FOR ARC FLASH HAZARD WARNING AND |
| AVAILABLE FAULT CURRENT PER CODE. NEC 110.16, 110.24 |
| 3. LOAD CALCULATION INDICATES THAT A CONNECTED LOAD OF |
| 388.05 AMPS, AND A MINIMUM SERVICE SIZE OF 407 AMPS IS |
| REQUIRED. THE RISER DIAGRAM SPECIFIES USING 500 KCMIL |
| COPPER FOR THIS SERVICE. THIS WIRE IS RATED FOR 380 |
| AMPS AND IS THEREFORE UNDERSIZED FOR THE APPLICATION. |
| PROVIDE CORRECTION. NEC310.15(B)(16) |
| 4. LOAD CALCULATION INDICATES THAT A CONNECTED LOAD OF |
| 388.05 AMPS, AND A MINIMUM SERVICE SIZE OF 407 AMPS IS |
| REQUIRED. IF A MINIMUM SIZE OF 407 AMPS IS REQUIRED FOR |
| SERVICE, WHY IS A 400 AMP SERVICE BEING INSTALLED? |
| PROVIDE CLARIFICATION AND CORRECTIONS AS NEEDED. NEC |
| 110.3, 215.2, 230.79, 408.30, 701.4, |
| |
| END OF COMMENTS. |
| |
| PLEASE NOTE: SUBMITTAL OF ADDITIONAL AND/OR REVISED |
| MATERIALS MAY RESULT IN NEW PLAN REVIEW COMMENTS. WHEN |
| RESUBMITTING, PROVIDE A RESPONSE LETTER ADDRESSING EACH |
| ITEM ALONG WITH THE CITY RESUBMITTAL FORM. |
| ADDITIONALLY, INSERT CORRECTED PAGES INTO THE ORIGINAL |
| SUBMITTAL AND REMOVE THE PREVIOUSLY REVIEWED SHEETS. |
| ONE COPY OF THE PREVIOUSLY REVIEWED SHEETS SHOULD |
| REMAIN IN PACKAGE AND BE MARKED OLD SHEETS. |
| |
| SINCERELY, |
| |
| JOHN PEARSON |
| ELECTRICAL PLANS EXAMINER |
| 561-805-6746 |
| [email protected] |
| |