| Date |
Text |
| 2020-12-08 14:26:02 | THIS PLAN WAS REVIEWED AND FAILED BY PETER LEDUC, FIRE |
| | MARSHAL, WITH THE FOLLOWING COMMENTS: |
| | |
| | |
| | 1) THERE ARE NO DETAILS PROVIDED, INCLUDING, ELECTRICAL |
| | WIRE SIZE, UNDERGROUND RATED CONDUIT/CASING, DEPTH OF |
| | COVER, DIMENSION FROM POOL, ETC. |
| | |
| | PER NFPA |
| | |
| | NATIONAL ELECTRICAL CODE |
| | |
| | NEC 300-5 GENERALLY, CABLES APPROVED FOR DIRECT BURIAL |
| | SHALL HAVE A MINIMUM COVER OF 24 INCHES. WHEN WIRING IS |
| | INSTALLED AT DWELLINGS IN APPROVED NON-METALLIC |
| | RACEWAYS, THE MINIMUM COVER CAN BE REDUCED TO 18 |
| | INCHES. |
| | |
| | NEC 300-5 GFCI WHEN A GFCI PROTECTED RESIDENTIAL BRANCH |
| | CIRCUIT IS RATED 20 AMPS OR LESS AND 120 VOLTS OR LESS, |
| | THE MINIMUM COVER CAN BE REDUCED TO 12 INCHES. |
| | |
| | NEC 300-5 CONDUCTORS EMERGING FROM UNDERGROUND SHALL BE |
| | INSTALLED IN RIGID METAL CONDUIT, INTERMEDIATE METAL |
| | CONDUIT, OR SCHEDULE 80 RIGID NONMETALLIC CONDUIT TO |
| | PROVIDE PROTECTION FROM PHYSICAL DAMAGE. THIS |
| | PROTECTION SHALL EXTEND FROM 18 INCHES BELOW GRADE OR |
| | THE MINIMUM COVER DISTANCE, ABOVE, TO THE POINT OF |
| | TERMINATION ABOVE GROUND. |
| | |
| | |
| | RESIDENTIAL ELECTRICAL CODE EXAMPLES FOR UNDERGROUND |
| | |
| | NEC 300.5 UNDERGROUND WIRING |
| | CONDUIT IDENTIFICATION UNDERGROUND SERVICE LATERALS |
| | SHALL HAVE THEIR LOCATION IDENTIFIED BY A WARNING |
| | RIBBON PLACED IN THE TRENCH AT LEAST 12 INCHES ABOVE |
| | THE UNDERGROUND INSTALLATION. |
| | |
| | NEC 300.5 UNDERGROUND WIRING CONDUIT MOVEMENT |
| | PROTECTION WHERE SUBJECT TO MOVEMENT, DIRECT BURIED |
| | CABLES OR RACEWAYS SHALL BE ARRANGED TO PREVENT DAMAGE |
| | TO THE ENCLOSED CONDUCTORS OR CONNECTED EQUIPMENT; |
| | |
| | NEC 300.5 UNDERGROUND WIRING CONDUITS EMERGING FROM THE |
| | GROUND CONDUCTORS EMERGING FROM UNDERGROUND SHALL BE |
| | INSTALLED IN RIGID METAL CONDUIT, INTERMEDIATE METAL |
| | CONDUIT, OR SCHEDULE 80 RIGID NONMETALLIC CONDUIT FROM |
| | 18 INCHES BELOW GRADE OR THE MINIMUM COVER DISTANCE TO |
| | THE POINT OF TERMINATION ABOVE GROUND. |
| | |
| | NEC 680 680.10 UNDERGROUND WIRING LOCATION. UNDERGROUND |
| | WIRING SHALL NOT BE PERMITTED UNDER THE POOL OR WITHIN |
| | THE AREA EXTENDING 1.5 M (5 FT) HORIZONTALLY FROM THE |
| | INSIDEWALL OF THE POOL UNLESS THIS WIRING IS NECESSARY |
| | TO SUPPLY |
| | POOL EQUIPMENT PERMITTED BY THIS ARTICLE. WHERE SPACE |
| | LIMITATIONS PREVENT WIRING FROM BEING ROUTED A DISTANCE |
| | 1.5 M (5 FT) OR MORE FROM THE POOL, SUCH WIRING SHALL |
| | BE PERMITTEDWHERE INSTALLED IN COMPLETE RACEWAY SYSTEMS |
| | OF RIGID METAL |
| | CONDUIT, INTERMEDIATE METAL CONDUIT, OR A NONMETALLIC |
| | RACEWAY SYSTEM. ALL METAL CONDUIT SHALL BE CORROSION |
| | RESISTANT AND SUITABLE FOR THE LOCATION. THE MINIMUM |
| | COVER DEPTHSHALL BE AS GIVEN IN TABLE 680.10. |
| | |
| | |
| | PLEASE PROVIDE SPECIFIC DETAILS, EQUIPMENT SPEC SHEETS. |
| | |
| | |
| | |
| | 2) WHEN RESUBMITTING, PLEASE PROVIDE PLAN SHEET |
| | REVISION CLOUDS OR NUMBERED NARRATIVE RESPONSES TO THE |
| | ABOVE. |
| | |
| | |
| | |
| | 3) ADDITIONAL COMMENTS MAY BE PROVIDED ON THE |
| | RE-SUBMITTAL OF THE ABOVE. |
| | |
| | |
| | PETER LEDUC |
| | FIRE MARSHAL |
| | 561-804-4709 |
| | [email protected] |
| | |
