| 2022-06-30 11:28:26 | PASSED ELECTRIC REVIEW WITH THE PROVISO TO ENSURE |
| | COMPLIANCE WITH THE BELOW COMMENTS.MP |
| | |
| | ELECTRICAL REVIEW FAILED |
| | |
| | 1) PLEASE PROVIDE LOAD CALCULATIONS FOR DOCK PANEL THAT |
| | CORRECTLY STATE THE LOADS BEING SERVED. I.E. SHORE |
| | POWER IS LISTED AS 30 AMP, DRAWING DETAILS 50-AMP. NO |
| | BOAT LIFTS ARE DETAILED. NEC 215.5 PANEL SCHEDULE HAS |
| | BEEN REVISED TO SHOW A 50-AMP SHORE POWER PEDESTAL, |
| | HOWEVER BOATLIFT CIRCUITS ARE STILL NOT LISTED IN THE |
| | SCHEDULE AND LOAD CALCULATIONS UPDATED. |
| | NEC 215.5 DIAGRAMS OF FEEDERS. IF REQUIRED BY THE |
| | AUTHORITY HAVING |
| | JURISDICTION, A DIAGRAM SHOWING FEEDER DETAILS SHALL BE |
| | PROVIDED |
| | PRIOR TO THE INSTALLATION OF THE FEEDERS. SUCH A |
| | DIAGRAM SHALL |
| | SHOW THE AREA IN SQUARE FEET OF THE BUILDING OR OTHER |
| | STRUCTURE |
| | SUPPLIED BY EACH FEEDER, THE TOTAL CALCULATED LOAD |
| | BEFORE APPLYING |
| | DEMAND FACTORS, THE DEMAND FACTORS USED, THE CALCULATED |
| | ------------------------------------------------------- |
| | ------------------------------------------------- |
| | 2) PLEASE DETAIL GROUND FAULT PROTECTION AS REQUIRED BY |
| | NEC 555.3 AND 210.8(C) THERE IS STILL NO INDICATION ON |
| | ANY PLANS OR SCHEDULES DETAILING THE REQUIRED GFP AS |
| | REQUIRED |
| | NEC 210.8(C) BOAT HOISTS. GFCI PROTECTION SHALL BE |
| | PROVIDED FOR OUTLETS |
| | NOT EXCEEDING 240 VOLTS THAT SUPPLY BOAT HOISTS |
| | INSTALLED IN DWELLING |
| | UNIT LOCATIONS. |
| | NEC 555.3 GROUND-FAULT PROTECTION. THE OVERCURRENT |
| | PROTECTIVE |
| | DEVICES THAT SUPPLY THE MARINA, BOATYARDS, AND |
| | COMMERCIAL AND |
| | NONCOMMERCIAL DOCKING FACILITIES SHALL HAVE |
| | GROUND-FAULT PROTECTION |
| | NOT EXCEEDING 30 MA. |
| | ------------------------------------------------------- |
| | -------------------------------------------------- |
| | 3) PLEASE DETAIL ELECTRIC CONNECTIONS ARE 12? ABOVE |
| | ELECTRICAL DATUM PLANE AS DETAILED BY NEC 555.2 AND |
| | 555.9. ALTHOUGH PLAN LABELED BOAT LIFT SECTION DOES NOT |
| | DETAIL THESE MEASUREMENTS, ONE MIGHT ASSUME THE |
| | ELECTRICAL CONNECTIONS SHOULD BE IN COMPLIANCE |
| | 555.2 DEFINITIONS. |
| | ELECTRICAL DATUM PLANE. THE ELECTRICAL DATUM PLANE IS |
| | DEFINED |
| | AS FOLLOWS: |
| | (1) IN LAND AREAS SUBJECT TO TIDAL FLUCTUATION, THE |
| | ELECTRICAL |
| | DATUM PLANE IS A HORIZONTAL PLANE 606 MM (2 FT) ABOVE |
| | THE HIGHEST TIDE LEVEL FOR THE AREA OCCURRING UNDER |
| | NORMAL |
| | CIRCUMSTANCES, THAT IS, HIGHEST HIGH TIDE. |
| | 555.9 ELECTRICAL CONNECTIONS. ELECTRICAL CONNECTIONS |
| | SHALL BE |
| | LOCATED AT LEAST 305 MM (12 IN.) ABOVE THE DECK OF A |
| | FLOATING PIER. |
| | CONDUCTOR SPLICES, WITHIN APPROVED JUNCTION BOXES, |
| | UTILIZING |
| | SEALED WIRE CONNECTOR SYSTEMS LISTED AND IDENTIFIED FOR |
| | SUBMERSION |
| | SHALL BE PERMITTED WHERE LOCATED ABOVE THE WATERLINE |
| | BUT |
| | BELOW THE ELECTRICAL DATUM PLANE FOR FLOATING PIERS. |
| | ALL ELECTRICAL CONNECTIONS SHALL BE LOCATED AT LEAST |
| | 305 MM |
| | (12 IN.) ABOVE THE DECK OF A FIXED PIER BUT NOT BELOW |
| | THE ELECTRICAL |
| | DATUM PLANE. |
| | ------------------------------------------------------- |
| | ----------------------------------------------- |
| | 4) PLEASE DETAIL SHOCK HAZARD SIGNAGE AS REQUIRED BY |
| | NEC 555.24. SHOCK HAZARD SIGN HAS BEEN PROVIDED IN THE |
| | SUPPORTING DOCS FOLDER |
| | ------------------------------------------------------- |
| | ------------------------------------------------------- |
| | ----------------------- |
| | 5) PLEASE PROVIDE CONDUCTOR SIZES AND OVERCURRENT |
| | PROTECTION INSTALLED TO DOCK EQUIPMENT TO DETAIL |
| | COMPLIANCE WITH NEC 210.19(1) AND NEC 240.4. NO |
| | CONDUCTOR SIZES OR OVERCURRENT PROTECTION IS SHOWN ON |
| | ANY PLAN OR SCHEDULE FOR BOAT LIFTS |
| | 210.19 CONDUCTORS ? MINIMUM AMPACITY AND SIZE. |
| | (A) BRANCH CIRCUITS NOT MORE THAN 600 VOLTS. |
| | (1) GENERAL. BRANCH-CIRCUIT CONDUCTORS SHALL HAVE AN |
| | AMPACITY |
| | NOT LESS THAN THE MAXIMUM LOAD TO BE SERVED. CONDUCTORS |
| | SHALL BE |
| | SIZED TO CARRY NOT LESS THAN THE LARGER OF |
| | 210.19(A)(1)(A) OR (B). |
| | ------------------------------------------------------- |
| | --------------------------------------------------- |
| | 6) PLEASE DETAIL CONDUCTORS/FEEDERS ARE SIZED FOR |
| | MAXIMUM VOLTAGE DROP AS REQUIRED PER 2020 FBC ENERGY |
| | CONSERVATION C405.5.3. NO SUPPORTING DOCUMENTATION HAS |
| | BEEN PROVIDED TO SHOW COMPLIANCE |
| | C405.5 ELECTRICAL POWER (MANDATORY). |
| | C405.5.3 VOLTAGE DROP. THE CONDUCTORS FOR FEEDERS AND |
| | BRANCH CIRCUITS COMBINED SHALL BE SIZED FOR A MAXIMUM |
| | OF |
| | 5 PERCENT VOLTAGE DROP TOTAL. |
| | |
| | PLEASE NOTE: SUBMITTAL OF ADDITIONAL AND/OR REVISED |
| | MATERIALS MAY RESULT IN NEW PLAN REVIEW COMMENTS. |
| | |
| | WHEN RESUBMITTING, IT IS HELPFUL TO PROVIDE A RESPONSE |
| | LETTER ADDRESSING EACH ITEM ALONG WITH THE CITY |
| | RESUBMITTAL FORM. |
| | |
| | CODES IN EFFECT: |
| | FBC = FLORIDA BUILDING CODE 2020 7TH EDITION |
| | WPB FBC = WEST PALM BEACH AMENDMENTS TO THE FLORIDA |
| | BUILDING CODE 2020 7TH ED. |
| | FBC EB = FLORIDA BUILDING CODE EXISTING BUILDING 2020 |
| | 7TH EDITION |
| | FBC EC = FLORIDA BUILDING CODE ENERGY CONSERVATION 2020 |
| | 7TH EDITION |
| | FBC RE = FLORIDA RESIDENTIAL CODE 2020 7TH EDITION |
| | NEC = NFPA 70 2017 EDITION, NATIONAL ELECTRICAL CODE |
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